CN106033201A - Wearable equipment and electric tool - Google Patents

Wearable equipment and electric tool Download PDF

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Publication number
CN106033201A
CN106033201A CN201510118870.3A CN201510118870A CN106033201A CN 106033201 A CN106033201 A CN 106033201A CN 201510118870 A CN201510118870 A CN 201510118870A CN 106033201 A CN106033201 A CN 106033201A
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China
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alarm
means
sensor
wearable device
control
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CN201510118870.3A
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Chinese (zh)
Inventor
王家达
饶越
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苏州宝时得电动工具有限公司
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Publication of CN106033201A publication Critical patent/CN106033201A/en

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Abstract

Wearable equipment comprises a bracelet, a protection shell, a sensor apparatus, a control apparatus and an alarm apparatus. The protection shell is fixed to the bracelet. The control apparatus is connected to the sensor apparatus and the alarm apparatus. The sensor apparatus and the control apparatus are arranged in the protection shell. The alarm apparatus is arranged on an external surface of the protection shell. The sensor apparatus carries out wrist vibration detection to generate a detection signal and sends the signal to the control apparatus. The control apparatus generates detection data according to the detection signal and determines whether the detection data is greater than a preset detection threshold value. If the detection data is greater than the preset detection threshold value, an alarm signal is sent to the alarm apparatus. The alarm apparatus outputs alarm information when receiving the alarm signal so as to timely prompt operation personnel. Damages to a wrist are avoided and usage safety of an electric tool is increased.

Description

可穿戴设备及电动工具 The wearable device and power tools

技术领域 FIELD

[0001] 本发明涉及一种可穿戴设备。 [0001] The present invention relates to a wearable apparatus.

[0002] 本发明还涉及一种电动工具及其系统。 [0002] The present invention further relates to a power tool and system.

背景技术 Background technique

[0003] 电动工具是以电为动力的工具,如电镐、电锤等工具。 [0003] electric power tool is powered tools such as hammer, hammer and other tools. 当用户手持电动工具操作电动工具工作时会产生振动并通过电动工具的外壳传到用户手上。 When the user hand-held power tools operate power tools work will vibrate and passed through the hands of the user shell electric tools.

[0004] 传统的电动工具由于作业点不同产生的振动程度也会有所不同。 [0004] The conventional electric power tool vibration level due to the generation of the different working point will be different. 作业人员在不知情的情况下使用电动工具,很容易因电动工具振动幅度过大而损伤作业人员手腕,传统的电动工具存在使用安全性低的缺点。 Workers using power tools without the knowledge, it is easy because of the power tool vibration amplitude is too large and the worker wrist injury, the traditional power tools exist to use low security shortcomings.

发明内容 SUMMARY

[0005] 基于此,有必要针对上述问题,提供一种提高电动工具使用安全性的可穿戴设备及电动工具。 [0005] Based on this, it is necessary to solve these problems, there is provided a power tool to improve the safe use of wearable devices and power tools.

[0006] —种可穿戴设备,包括手环、保护壳、传感器装置、控制装置和报警装置,所述保护壳固定于所述手环,所述控制装置连接所述传感器装置和报警装置,且所述传感器装置和控制装置设置于所述保护壳内,所述报警装置设置于所述保护壳的外表面;所述传感器装置对手腕振动进行检测,生成检测信号并发送至所述控制装置,所述控制装置根据检测信号生成检测数据,并判断检测数据是否大于预设的检测阈值,若是,则发送报警信号至所述报警装置,所述报警装置接收到所述报警信号时输出报警信息。 [0006] - species wearable device, comprising a bracelet, protective casing, sensor means, control means and alarm means, the protective shell is fixed to said bracelet, said sensor means connected to said control means and alarm means, and said sensor means and control means disposed within said protective case, said outer surface means disposed within said protective shell alarm; said vibration sensor means for detecting the wrist, and generates a detection signal is transmitted to the control means, said control means generates a detection signal according to the detection data, and determines whether the detected data is greater than a predetermined detection threshold, to said alarm means if, sending an alarm signal, said alarm output means upon receiving the alarm information to the alarm signal.

[0007] —种电动工具,包括电动器件主体、减震组件和把手,还包括上述可穿戴设备,所述电动器件主体通过所述减震组件与所述把手连接。 [0007] - species electric power tool, an electric device comprising a main body, the damper assembly and the handle, further comprising a wearable apparatus described above, the electric device is connected to the handle body by said damper assembly.

[0008] 上述可穿戴设备及电动工具,传感器装置对手腕振动进行检测,生成检测信号并发送至控制装置,控制装置根据检测信号生成检测数据,并判断检测数据是否大于预设的检测阈值,若是,则发送报警信号至报警装置。 [0008] The wearable device and the electric power tool, a sensor device for the wrist vibration is detected, generates a detection signal and sent to the control means, the control means based on the detection signal generating detection data, and determines whether the detected data is greater than a predetermined detection threshold, if , sending an alarm signal to the alarm device. 报警装置接收到报警信号时输出报警信息,以便及时提醒操作人员,避免对手腕造成损伤,提高了电动工具使用安全性。 Alarm output means upon receiving the alarm signal the alarm information, so that timely alert the operator to avoid damage to the wrist, to improve the safety in use of the power tool.

附图说明 BRIEF DESCRIPTION

[0009] 图1为一实施例中可穿戴设备的部分结构图; [0009] FIG. 1 is a configuration diagram of a portion of a wearable device embodiment;

[0010] 图2为另一实施例中可穿戴设备的部分结构图。 [0010] FIG. 2 is a partial configuration diagram of another embodiment of a wearable device.

具体实施方式 Detailed ways

[0011] 为使本发明的上述目的、特征和优点能够更加明显易懂,下面结合附图对本发明的具体实施方式做详细的说明。 [0011] For the above-described objects, features and advantages of the present invention can be more fully understood by reading the following description of the drawings in detail specific embodiments of the present invention binds. 在下面的描述中阐述了很多具体细节以便于充分理解本发明。 Numerous specific details are set forth in the following description in order to provide a thorough understanding of the present invention. 但是本发明能够以很多不同于在此描述的其它方式来实施,本领域技术人员可以在不违背本发明内涵的情况下做类似改进,因此本发明不受下面公开的具体实施例的限制。 However, the present invention can be in many other ways than to the embodiments described herein, those skilled in the art can make similar modifications without departing from the intension of the present invention, and thus the present invention is not limited to the specific embodiments disclosed below.

[0012] 需要说明的是,当元件被称为“固定于”另一个元件,它可以直接在另一个元件上或者也可以存在居中的元件。 [0012] Incidentally, when an element is referred to as being "fixed", which may or may present centering element directly to the other element. 当一个元件被认为是“连接”另一个元件,它可以是直接连接到另一个元件或者可能同时存在居中元件。 When an element is regarded as being "connected", it can be directly connected to another element or intervening elements may be present simultaneously.

[0013] 需要说明的是,由于手环可穿戴在手腕上,因此检测手环的振动相当于检测手腕的振动。 [0013] Incidentally, since the bracelet may be worn on the wrist, the bracelet detecting the vibration corresponding to vibration detection wrist.

[0014] 除非另有定义,本文所使用的所有的技术和科学术语与属于本发明的技术领域的技术人员通常理解的含义相同。 [0014] Unless defined otherwise, the same meaning as all technical and scientific terms and belongs to the technical field of the invention As used herein, the art is generally understood. 本文中在本发明的说明书中所使用的术语只是为了描述具体的实施例的目的,不是旨在于限制本发明。 In the description herein, the terms used in the present invention only for the purposes of describing particular embodiments and are not intended to limit the invention. 本文所使用的术语“及/或”包括一个或多个相关的所列项目的任意的和所有的组合。 As used herein, the term "and / or" includes any one or more of the associated listed items and all combinations thereof.

[0015] —种可穿戴设备,如图1所示,包括手环、保护壳、传感器装置110、控制装置120和报警装置130,保护壳固定于手环,控制装置120连接传感器装置110和报警装置130,且传感器装置110和控制装置120设置于保护壳内,报警装置130设置于保护壳的外表面。 [0015] - species wearable device shown in Figure 1, comprises a hand ring, the protective case, the sensor device 110, device 130 controls the alarm device 120 and the protective device 120 is connected to the sensor 110 is fixed to the housing and the bracelet alarms, the control device device 130, and the sensor means 110 and control means 120 is provided in the protective case, the outer surface of the protective case 130 is provided alarm means.

[0016] 传感器装置110用于对手腕振动进行检测,生成检测信号并发送至控制装置120,控制装置120根据检测信号生成检测数据,并判断检测数据是否大于预设的检测阈值,若是则发送报警信号至报警装置130。 [0016] The sensor means 110 for detecting the wrist vibrations, and generates a detection signal to the control apparatus 120, the control means 120 generates a detection signal based on the detection data, and determines whether the detected data is greater than a predetermined detection threshold, sending an alarm if 130 signal to the alarm device. 报警装置130接收到报警信号时输出报警信息。 Outputting alarm information when the alarm signal is received alarm device 130. 检测阈值的大小可根据实际作业情况进行调整,若检测数据大于检测阈值,则判定作业时手腕的振动程度会对手腕造成损伤,输出报警信息提醒操作人员;若检测数据不大于检测阈值,则不输出报警信息。 Size detection threshold may be adjusted according to the actual operation situation, if the detection data is greater than the detection threshold, it is determined that the degree of vibration during operation of the wrist will wrist damage, outputting an alarm message alerts the operator; and if the detection data is not greater than the detection threshold is not output alarm information. 一般来说,检测阈值的大小根据所使用的动力工具的振动情况进行设置。 In general, the size of the detection threshold is set according to the vibration of the power tool to be used.

[0017] 保护壳用于保护传感器装置110和控制装置120以免因碰撞而损坏。 [0017] The protective shell for protecting the sensor means 110 and control means 120 so as to avoid collision damage. 手环可佩戴于操作人员手腕处,便于传感器装置110准确进行手腕振动检测。 Bracelet may be worn on the wrist operator, to facilitate accurate sensor device 110 for detecting the wrist vibrations. 保护壳与手环可以是焊接固定,可以是粘结固定,也可以通过其他方式固定。 With chiral protective shell ring may be fixed by welding, adhesive may be fixed, may be fixed by other means. 本实施例中保护壳为金属壳,进一步保护传感器装置110和控制装置120不被损坏。 A metal shell, to further protect the sensor device 110 and the control device 120 is not damaged in the embodiment of the present embodiment protective shell.

[0018] 在其中一个实施例中,手环包括可拆卸连接的第一端和第二端,手环的第一端设置有多个卡合凸起,手环的第二端设置有与卡合凸起匹配的多个卡合凹槽。 [0018] In one embodiment, the bracelet comprising a first end and a second end detachably connected to the first end of the bracelet is provided with a plurality of engaging projections, a second end provided with a hook bracelet a plurality of engagement projections engaging matching grooves. 本实施例中在手环的第一端和第二端分别设置卡合凸起和卡合凹槽,使其通过卡合固定连接,操作简单、便于拆卸。 The present embodiment is provided engaging protrusion and an engaging groove at a first end and a second end of the bracelet, respectively, so that it is fixedly connected by a snap fit, simple, easy removal. 在其他实施例中,手环的第一端和第二段还可以是通过吸附固定或卡扣式固定连接。 In other embodiments, a first end and a second segment bracelet may also be a fixed connection or a snap-fixing by adsorption.

[0019] 进一步地,卡合凹槽的数量多于卡合凸起的数量,或卡合凸起的数量多于卡合凹槽的数量。 [0019] Further, the number of grooves is more than the number of the engaging projections is engaged, or the number of engaging projections than the number of the engaging grooves. 操作人员可根据手腕的粗细选择适当的卡合位置,提高固定效果,避免操作人员在作业时可穿戴设备发生晃动而影响手腕振动检测,可进一步提高传感器装置110进行手腕振动检测的准确性。 The operator can select the thickness of the wrist proper engagement position, to improve the anchor effect, prevent the operator during operation of the wrist wearable device affect the vibration detecting fluctuation occurs, the sensor can be further improved accuracy of vibration detection device 110 of the wrist.

[0020] 在其中一个实施例中,传感器装置110包括连接控制装置120的加速度传感器,检测信号包括加速度检测信号。 [0020] In one embodiment, the sensor 110 comprises an acceleration sensor device 120 is connected to a control means, the detection signal includes an acceleration detection signal. 加速度传感器进行手腕振动加速度检测并发送加速度检测信号至控制装置120。 An acceleration sensor for detecting acceleration and vibration transmission wrist acceleration detection signal to the control device 120.

[0021] 对应地,检测阈值包括加速度阈值,控制装置120对加速度检测信号进行转换得至IJ加速度检测数据,并判断加速度检测数据是否大于加速度阈值,若是,则判定会对手腕造成损伤,输出报警信号至报警装置130,加速度阈值的大小可根据实际情况调整。 [0021] Correspondingly, the detection threshold includes acceleration threshold value, the control device 120 the acceleration detection signal is converted to give to IJ acceleration detection data, and determines whether the acceleration detected data is greater than the acceleration threshold, if yes, it is determined that will wrist damage, output an alarm signal to alarm device 130, the size of the acceleration threshold may be adjusted according to actual situation. 对操作人员手腕进行振动加速度检测,若振动加速度超过对应阈值则输出报警信息以提醒操作人员。 The operator detects vibration acceleration of the wrist, if the vibration acceleration exceeds the corresponding threshold warning message is output to alert the operator. 本实施例中加速度传感器可选择三轴加速度传感器,能检测到水平方向和垂直方向的加速度变化,并能够将任意一个方向的加速度变化值发送到控制装置120。 Transmitted to the control means 120 changes the value of acceleration of the acceleration sensor selectively embodiment triaxial acceleration sensor, can detect the change in the acceleration in the horizontal direction and the vertical direction, and a direction can be present in any embodiment.

[0022] 在其中一个实施例中,传感器装置110包括连接控制装置120的振动传感器,检测信号包括振动幅度检测信号。 [0022] In one embodiment, the sensor apparatus 110 includes a vibration sensor 120 is connected to a control device, including a vibration detection signal amplitude detection signal. 振动传感器进行手腕振动幅度检测并发送振动幅度检测信号至控制装置120。 A vibration sensor for detecting the wrist vibration amplitude and the vibration amplitude of the detection signal transmitted to the control device 120.

[0023] 对应地,检测阈值包括幅度阈值。 [0023] Correspondingly, the detection threshold comprises an amplitude threshold value. 控制装置120对振动幅度检测信号进行转换得到振动幅度数据,并判断振动幅度数据是否大于幅度阈值,若是,则判定会对手腕造成损伤,输出报警信号至报警装置130,幅度阈值的大小可根据实际情况调整。 The control means 120 of the vibration amplitude of the detection signal is converted from the amplitude of vibration data, and determines whether the amplitude of the vibration data is larger than the amplitude threshold, if yes, it is determined that will wrist damage, output an alarm signal to alarm device 130, the size of the amplitude threshold may be based on the actual case adjustment. 对操作人员手腕进行振动幅度检测,若振动幅度超过对应阈值则输出报警信息以提醒操作人员。 The wrist of the operator detected vibration amplitude, if the vibration amplitude exceeds the corresponding threshold alarm information is output to alert the operator.

[0024] 在一个较佳的实施例中,传感器装置110可同时包括连接控制装置120的加速度传感器和振动传感器,进行振动加速度检测和振动幅度检测,若振动加速度或振动幅度超过对应的阈值,均可输出报警信息提醒操作人员,避免操作人员手腕损伤,进一步提高电动工具的使用安全性。 [0024] In a preferred embodiment, the sensor device 110 may comprise both connection control an acceleration sensor and a vibration sensor device 120, the vibration acceleration is detected and the vibration amplitude detection, if the vibration acceleration and the vibration amplitude exceeds the corresponding threshold value, both alarm information can be output to alert operators to avoid operator wrist injury, to further improve the safe use of power tools.

[0025] 在其手中一个实施例中,报警装置130包括连接控制装置120的数码显示管、报警灯、蜂鸣器和振动器中的至少一种,可根据实际需求选择具体的报警方式。 [0025] embodiment, the alarm device 130 in which the hands of a embodiment including digital control means 120 is connected to the display tube, at least one warning lamp, buzzer and the vibrator, the alarm mode may be selected according to specific actual demand. 本实施例中报警装置130同时包括数码显示管、报警灯、蜂鸣器和振动器。 The present embodiment includes a warning device 130 simultaneously display tube, an alarm lamp, a buzzer and a vibrator. 控制装置120在判断检测数据大于检测阈值时,控制数码显示管显示预设的字母或数字等信息,控制报警灯发光或闪烁,以及控制蜂鸣器发声。 When the control means 120 determines detection data is greater than the detection threshold, the control display tube and the like display a preset letter or numerical information, the control alarm lamp to illuminate or blink, and controls the buzzer sound. 通过不同的方式同时进行报警,以便及时提醒操作人员。 Alarm in different ways at the same time, in order to promptly alert the operator. 可以理解,在其他实施例中也可采用其他的报警方式。 It will be appreciated that in other embodiments can be other alarm mode.

[0026] 上述可穿戴设备,传感器装置110进行手腕振动检测,生成检测信号并发送至控制装置120,控制装置120根据检测信号生成检测数据,并判断检测数据是否大于预设的检测阈值,若是,则发送报警信号至报警装置130。 [0026] The wearable device, the sensor device 110 of the wrist vibration detection, detection signal is generated and transmitted to the control means 120, control means 120 according to the detection signal generating detection data, and determines whether the detected data is greater than a predetermined detection threshold, if yes, sending an alarm signal to the alarm device 130. 报警装置130接收到报警信号时输出报警信息,以便及时提醒操作人员,避免对手腕造成损伤,提高了电动工具使用安全性。 Alarm output means 130 receives the alarm information to the alarm signal, in order to promptly alert operators to avoid damage to the wrist, to improve the safety in use of the power tool.

[0027] 在其中一个实施例中,如图2所示,可穿戴设备还包括设置于保护壳外表面,且与控制装置120连接的控制按钮140。 [0027] In one embodiment, shown in FIG. 2, the wearable device further comprises a protective outer surface of the shell, and the control buttons 120 is connected to the control device 140. 控制按钮140用于发送控制指令至控制装置120,控制装置120在接收到控制指令后判断检测数据是否大于检测阈值。 Control button 140 is used to send control commands to the control device 120, the control device 120 after receiving the control instruction determines whether the detection data is greater than the detection threshold. 通过控制按钮140对控制装置120进行控制,控制装置120在接收到控制指令后才进行判断,避免可穿戴设备在运输等非作业环境下进行手腕振动检测,减少能源浪费。 140 pairs of the control device 120 is controlled by a control button, the control device 120 determines after receiving the control command, to avoid wrist wearable device for detecting vibration in the working environment and other non-transportation, reduce energy waste.

[0028] 在其中一个实施例中,继续参照图2,可穿戴设备还包括设置于保护壳内,且连接传感器装置110、控制装置120和报警装置130的供电装置150。 [0028] In one embodiment, with continued reference to FIG. 2, the wearable device further comprises a protective shell, and is connected to the sensor device 110, the power supply device 150 and the device 120 controls the alarm device 130. 供电装置150用于为传感器装置110、控制装置120和报警装置130提供工作电压。 Power supply means 150 for the sensor means 110, means 120 and alarm device 130 controls the operating voltage.

[0029] 进一步地,供电装置150可包括蓄电池和充电管理电路,蓄电池通过充电管理电路连接传感器装置110、控制装置120和报警装置130,充电管理电路用于在没有市电接入时,控制蓄电池为传感器装置110、控制装置120和报警装置130供电;以及在有市电接入时为蓄电池充电,并利用市电为传感器装置110、控制装置120和报警装置130供电。 [0029] Further, the power supply device 150 may include a battery and a charge management circuit, battery charge management circuit connected through a sensor device 110, device 130 controls the alarm device 120 and the charge management circuit for, when there is no access to the mains, the battery control sensor means 110, control means 120 and alarm device 130 power; and charging the battery when there is access to electricity, and the use of electricity to the sensor device 110, 120 controls the power supply device 130 and the alarm device. 通过充电管理电路根据情况切换供电方式,并在接入市电时为蓄电池充电,提高可穿戴设备的续航能力。 By switching the power supply mode charge management circuit according to circumstances, and charging the battery when the access to electricity, improve the life of a wearable device.

[0030] 本发明还提供了一种电动工具,包括电动器件主体、减震组件、把手和上述可穿戴设备,电动器件主体通过减震组件与把手连接。 [0030] The present invention further provides an electric power tool, an electric device comprising a main body, the damper assembly, and said handle wearable device, the electric device via the damper body is connected with the handle assembly.

[0031] 本发明还提供了一种电动工具系统,包括电动工具和上述可穿戴设备。 [0031] The present invention further provides a power tool system comprising a power tool and said wearable device.

[0032] 电动工具具体可以是电镐、电锤等工具。 [0032] Power tools can be specific hammer, hammer and other tools. 减震组件可利用吸震物料制成,通过减震组件连接电动器件主体和把手,隔开电动器件主体和把手,操作人员在手持把手作业时,减少电动器件主体产生的振动对操作人员手腕的影响,提高电动工具的使用安全性。 The damper assembly utilizing the shock absorbing material can be made, connecting the electric devices through the damper body and the handle assembly, and a handle spaced from the electric device main body, the operator holding the handle when the operation to reduce the influence of vibrations generated by electric device body on the wrist of the operator improve the use of power tools security.

[0033] 上述电动工具的可穿戴设备中,传感器装置进行手腕振动检测,生成检测信号并发送至控制装置,控制装置根据检测信号生成检测数据,并判断检测数据是否大于预设的检测阈值,若是,则发送报警信号至报警装置。 [0033] The wearable device of the electric tool, a sensor device is a wrist vibration detection, detection signal is generated and sent to the control means, the control means based on the detection signal generating detection data, and determines whether the detected data is greater than a predetermined detection threshold, if , sending an alarm signal to the alarm device. 报警装置接收到报警信号时输出报警信息,以便及时提醒操作人员,避免对手腕造成损伤,提高了电动工具使用安全性。 Alarm output means upon receiving the alarm signal the alarm information, so that timely alert the operator to avoid damage to the wrist, to improve the safety in use of the power tool.

[0034] 以上所述实施例仅表达了本发明的几种实施方式,其描述较为具体和详细,但并不能因此而理解为对本发明专利范围的限制。 [0034] The above embodiments are only expressed several embodiments of the present invention, and detailed description thereof is more specific, but can not therefore be understood as limiting the scope of the present invention. 应当指出的是,对于本领域的普通技术人员来说,在不脱离本发明构思的前提下,还可以做出若干变形和改进,这些都属于本发明的保护范围。 It should be noted that those of ordinary skill in the art, without departing from the spirit of the present invention, can make various changes and modifications, which fall within the protection scope of the present invention. 因此,本发明专利的保护范围应以所附权利要求为准。 Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (10)

1.一种可穿戴设备,其特征在于,所述可穿戴设备包括可穿戴在手腕上的手环、以及设置于所述手环上的传感器装置、控制装置和报警装置,所述控制装置连接所述传感器装置和报警装置,所述传感器装置对手环的振动进行检测,生成检测信号并发送至所述控制装置,所述控制装置根据检测信号生成检测数据,并判断检测数据是否大于预设的检测阈值,若是,则发送报警信号至所述报警装置,所述报警装置接收到所述报警信号时输出报警信息。 A wearable device, characterized in that the wearable device comprises a wearable bracelet on the wrist, and a sensor means provided on the bracelet, and alarm control means, connected to said control means said sensor means and alarm means, said sensor means vibrating the opponent ring is detected, and generates a detection signal is transmitted to the control means, said control means generates a detection signal according to the detection data, and determines whether the detected data is greater than a predetermined detection threshold, to said alarm means if, sending an alarm signal, said alarm output means upon receiving the alarm information to the alarm signal.
2.根据权利要求1所述的可穿戴设备,其特征在于,所述传感器装置包括连接所述控制装置的加速度传感器,所述检测信号包括加速度检测信号;所述加速度传感器检测手环振动的加速度,并发送所述加速度检测信号至所述控制装置。 Acceleration of the acceleration sensor detecting vibration hand ring; 2. wearable device according to claim 1, wherein said sensor means comprises an acceleration sensor connected to the control means, the detection signal includes acceleration detection signal and transmitting the control signal to the acceleration detecting means.
3.根据权利要求1所述的可穿戴设备,其特征在于,所述传感器装置包括连接所述控制装置的振动传感器,所述检测信号包括振动幅度检测信号;所述振动传感器检测手环振动的振动幅度,并发送所述振动幅度检测信号至所述控制装置。 The wearable device according to claim 1, wherein said sensor means comprises a vibration sensor connected to the control means, the vibration amplitude of the detection signal of the detection signal comprises; ring vibration sensor for detecting vibration of the hand vibration amplitude, and the amplitude detection signal of the vibration transmission to the control device.
4.根据权利要求1所述的可穿戴设备,其特征在于,所述报警装置包括连接所述控制装置的数码显示管、报警灯、蜂鸣器和振动器中的至少一种。 4. The wearable device according to claim 1, wherein said alarm means comprises digital display means connected to the control pipe, at least one warning lamp, buzzer and the vibrator.
5.根据权利要求1所述的可穿戴设备,其特征在于,所述手环包括可拆卸连接的第一端和第二端,所述手环的第一端设置有多个卡合凸起,所述手环的第二端设置有与所述卡合凸起匹配的多个卡合凹槽。 The wearable device according to claim 1, characterized in that said bracelet comprises a first end and a second end detachably connected to the first end of the bracelet is provided with a plurality of engaging projections , the second end of the bracelet is provided with the engagement projection engages the plurality of matching grooves.
6.根据权利要求5所述的可穿戴设备,其特征在于,所述卡合凹槽的数量多于所述卡合凸起的数量,或所述卡合凸起的数量多于所述卡合凹槽的数量。 6. The wearable device according to claim 5, wherein the number of the engagement recess is greater than the number of the engaging projections, or the number of the engaging projection is larger than the card the number of grooves together.
7.根据权利要求1所述的可穿戴设备,其特征在于,还包括设置于所述手环上且与所述控制装置连接的控制按钮。 The wearable device according to claim 1, characterized by further comprising a ring disposed in said hand control button and is connected to the control device.
8.根据权利要求1所述的可穿戴设备,其特征在于,所述可穿戴设备还包括设置于所述手环上且连接所述传感器装置、控制装置和报警装置的供电装置。 8. The wearable device according to claim 1, characterized in that the wearable device further comprises a ring disposed in said hand and said sensor means, and controls the power supply means and alarm means.
9.一种电动工具,其特征在于,所述电动工具包括电动器件主体、减震组件和把手,还包括如权利要求1至8任意一项所述的可穿戴设备,所述电动器件主体通过所述减震组件与所述把手连接。 A power tool, characterized in that said device includes an electric power tool main body, the damper assembly and the handle, further comprising a wearable device according to any one of claims 1 to 8, the electric device through the body the damping assembly is connected to the handle.
10.一种电动工具系统,其特征在于,所述电动工具系统包括电动工具,还包括如权利要求I至8任意一项所述的可穿戴设备。 10. A power tool system, wherein the power tool includes a power tool system, as claimed in claim I further comprising a wearable device to any one of claim 8.
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