Intercom system based on smart watch and smart bracelet

Abstract

The utility model discloses a talkback system based on a smart watch and a smart bracelet, which comprises a control module, a wireless communication transceiver module, a voice module, a pickup unit, a loudspeaker unit, a battery and a PTT key, and the wireless communication transceiver module, the voice module, the battery and the PTT key are all electrically connected with the control module. Through the cooperative arrangement of the control module, the wireless communication transceiver module, the voice module, the pickup unit, the loudspeaker unit, the battery and the PTT key, the smart watch and the smart bracelet can meet the functions of daily health monitoring, hour hand and the like, and can be used for monitoring the health of people by touching the PTT key; the control module and the wireless communication transceiver module are utilized to send an audio signal collected by the pickup unit to the connected handheld intelligent device, and finally voice conversation with a contact person is completed through the talkback APP on the handheld intelligent device, so that a quick talkback effect of the intelligent watch and the intelligent bracelet is formed, and the intelligent watch and the intelligent bracelet are very convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of smart watches and smart bracelets, and in particular to an intercom system based on the smart watches and smart bracelets. Background Art

[0002] Smartwatches and smart bracelets are intelligent devices worn on the wrist. They are popular with consumers for their health monitoring and clock functions. The current design adds PTT and SOS buttons to these devices. These devices establish a communication connection with a mobile phone intercom app via Bluetooth signals, enabling interactive intercom with other public intercom devices. This approach combines the control modules of smartwatches and smart bracelets, allowing them to quickly establish voice playback and recording channels in corresponding states through inter-module connections, enabling two-way intercom applications and providing the convenience of quick intercom functionality. Utility Model Content

[0003] The purpose of the present invention is to provide an intercom system based on a smart watch or a smart bracelet, so as to solve the problem that the smart watch or the smart bracelet mentioned in the above background technology does not have the functions of quick intercom and emergency call.

[0004] To achieve the above objectives, the present invention provides the following technical solutions:

[0005] A smartwatch- and smart bracelet-based intercom system includes a control module, a wireless communication transceiver module, a voice module, a sound pickup unit, a speaker unit, a battery, and a PTT button. The wireless communication transceiver module, the voice module, the battery, and the PTT button are all electrically connected to the control module. The sound pickup unit and the speaker unit are electrically connected to the voice module. The wireless communication transceiver module is connected to a handheld smart device by wireless signals. The battery provides power to the control module, the wireless communication transceiver module, the voice module, the sound pickup unit, and the speaker unit, respectively. The PTT button and the control module are used to control the audio signal acquisition of the sound pickup unit and the processing and transmission of the collected audio signals by the voice module. The speaker unit is used to broadcast the voice signals received by the wireless communication transceiver module.

[0006] In one embodiment, the wireless communication transceiver module is configured as a Bluetooth chip or a Bluetooth module.

[0007] In one embodiment, the smart watch or smart bracelet further includes an SOS button, and the SOS button is electrically connected to the control module.

[0008] In one embodiment, the wireless communication transceiver module is configured as a Star Flash connection chip and a Star Flash connection module.

[0009] In one embodiment, the smart watch or smart bracelet further includes a display screen, which is electrically connected to the control module, and is used to display graphic patterns, text information or an APP interactive interface.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] The above-mentioned intercom system based on smart watches and smart bracelets is configured through the coordination of a control module, a wireless communication transceiver module, a voice module, a sound pickup unit, a speaker unit, a battery, and a PTT button. In addition to meeting daily health monitoring and clock functions, the smart watches and smart bracelets of this application can also send the audio signal collected by the sound pickup unit to the connected handheld smart device by touching the PTT button, using the control module and the wireless communication transceiver module. Finally, the voice conversation with the contact is completed through the intercom APP on the handheld smart device, forming a quick intercom effect of smart watches and smart bracelets, which is very convenient to use.

[0012] 2. By setting an SOS button, when the user encounters an emergency, press this button, the control module controls the voice module to store the preset emergency call information, and sends it to the handheld smart device through the wireless communication transceiver module. Finally, the emergency call information is sent through the server using the intercom APP to the mobile phones used by the bound guardians or relatives and friends, or devices with WeChat intercom function, etc., so as to achieve the purpose of timely and effective notification of the predetermined SOS emergency contacts. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a structural diagram of an intercom system based on a smart watch or smart bracelet in one embodiment of the present invention.

[0014] Figure 2 This is a schematic diagram of the intercom working status of an intercom system based on a smart watch or smart bracelet in one embodiment of the present invention.

[0015] As shown in the attached figure: control module 1, wireless communication transceiver module 2, voice module 3, sound pickup unit 4, speaker unit 5, battery 6, PPT button 7, SOS button 8, display screen 9. DETAILED DESCRIPTION

[0016] To make the above-mentioned objects, features, and advantages of the present invention more clearly understood, the following detailed description of specific embodiments of the present invention is provided in conjunction with the accompanying drawings. The following description sets forth many specific details to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways than those described herein, and those skilled in the art may make similar modifications without departing from the scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0017] It should be noted that when an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element. In contrast, when an element is said to be "directly" connected to another element, there are no intermediate elements.

[0018] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are intended only to describe specific embodiments and are not intended to limit this invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0019] See also Figure 1-2 : A walkie-talkie system based on smart watches and smart bracelets, including a control module 1, a wireless communication transceiver module 2, a voice module 3, a sound pickup unit 4, a speaker unit 5, a battery 6 and a PTT button 7. The wireless communication transceiver module 2, the voice module 3, the battery 6 and the PTT button 7 are all electrically connected to the control module 1, the sound pickup unit 4 and the speaker unit 5 are electrically connected to the voice module 3, the wireless communication transceiver module 2 is connected to the handheld smart device wireless signal, the battery 6 provides power to the control module 1, the wireless communication transceiver module 2, the voice module 3, the sound pickup unit 4 and the speaker unit 5 respectively, the PTT button 7 and the control module 1 are used to control the audio signal acquisition of the sound pickup unit 4 and the processing and sending of the collected audio signal by the voice module 3, the speaker unit 5 is used to broadcast the voice signal received by the wireless communication transceiver module 2, the wireless communication transceiver module 2 is set to a Bluetooth chip or Bluetooth module, and the wireless communication transceiver module 2 is set to a star flash connection chip and a star flash connection module so as to select the best wireless signal connection module or chip.

[0020] The wireless communication transceiver module 2 is used to connect to external handheld smart devices, such as mobile phones, tablet computers, etc. By setting up a wireless communication transceiver module 2 to receive the audio signal sent by the external bound handheld smart device, the control module 1 controls the voice module 3 to process the audio signal, and finally uses the speaker unit 5 to broadcast it, so that the user can listen to the received voice signal. The voice module 3 can also process the audio signal collected by the sound pickup unit 4. The sound pickup unit 4 includes a microphone. For example, when the user needs to have a voice talk with a contact, he only needs to touch the PTT button 7. The control module 1 sends the audio signal collected by the sound pickup unit 4 to the intercom APP installed on the connected handheld smart device through the wireless communication transceiver module 2. The Weibo APP sends the voice signal to the server through the mobile phone network, and then the server transmits it to the contact. The voice signal replied by the contact is also transmitted to the intercom APP on the user's mobile phone through the server. The intercom APP transmits the voice signal to the connected smart watch or smart bracelet through the mobile phone Bluetooth. After the wireless communication transceiver module 2 receives the voice signal, the control module 1 controls the voice module 3 to process the voice signal, and finally broadcasts it from the speaker unit 5.

[0021] In this way, an intercom system based on a smart watch or smart bracelet is provided through the coordinated arrangement of a control module 1, a wireless communication transceiver module 2, a voice module 3, a sound pickup unit 4, a speaker unit 5, a battery 6 and a PTT button 7. In addition to meeting daily health monitoring and clock functions, the smart watch or smart bracelet of this application can also touch the PTT button 7 to use the control module 1 and the wireless communication transceiver module 2 to send the audio signal collected by the sound pickup unit 4 to the connected handheld smart device, and finally complete the voice conversation with the contact through the intercom APP on the handheld smart device, forming a quick intercom effect of the smart watch or smart bracelet, which is very convenient to use.

[0022] In some embodiments, the smart watch or smart bracelet also includes a display screen 9, which is electrically connected to the control module 1 and powered by a battery 6. The display screen 9 is used to display graphic patterns, text information, or APP interactive interfaces and other content. When the user receives text information or graphic pattern information, he or she can view it through the display screen 9.

[0023] In one embodiment, the smart watch or smart bracelet further includes an SOS button 8 , which is electrically connected to the control module 1 .

[0024] In this way, by setting the SOS button 8, when the user encounters an emergency, press this button, the control module 1 controls the voice module 3 to store a preset emergency call information, which can be a preset text message or voice message, or a warning sound, etc. The emergency call information is sent to a handheld smart device such as a mobile phone through the wireless communication transceiver module 2. Finally, the emergency call information is sent to the mobile phone used by the bound guardian or relatives and friends or a device with a WeChat intercom function through the server using the intercom APP, thereby achieving the purpose of timely and effective notification of the predetermined SOS emergency contact.

[0025] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0026] The above-described embodiments merely illustrate several implementations of the present invention, and while their descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent. It should be noted that a person skilled in the art would be able to make numerous variations and improvements without departing from the spirit of the present invention, all of which fall within the scope of protection of the present invention. Therefore, the scope of protection of the patent for this invention shall be determined by the appended claims.

Claims

1. An intercom system based on a smart watch or smart bracelet, characterized by: The device includes a control module, a wireless communication transceiver module, a voice module, a sound pickup unit, a speaker unit, a battery and a PTT button. The wireless communication transceiver module, the voice module, the battery and the PTT button are all electrically connected to the control module, the sound pickup unit and the speaker unit are electrically connected to the voice module, the wireless communication transceiver module is connected to the handheld smart device by wireless signal, the battery provides power to the control module, the wireless communication transceiver module, the voice module, the sound pickup unit and the speaker unit respectively, the PTT button and the control module are used to control the audio signal collection of the sound pickup unit and the processing and sending of the collected audio signal by the voice module, and the speaker unit is used to broadcast the voice signal received by the wireless communication transceiver module.

2. The intercom system based on a smart watch or smart bracelet according to claim 1, characterized in that: The wireless communication transceiver module is configured as a Bluetooth chip or a Bluetooth module.

3. The intercom system based on a smart watch or smart bracelet according to claim 1, characterized in that: The smart watch or smart bracelet further includes an SOS button, which is electrically connected to the control module.

4. The intercom system based on a smart watch or smart bracelet according to claim 1, characterized in that: The wireless communication transceiver module is configured as a star flash connection chip and a star flash connection module.

5. The intercom system based on a smart watch or smart bracelet according to claim 1, characterized in that: The smart watch and smart bracelet also include a display screen, which is electrically connected to the control module and is used to display graphic patterns, text information or an APP interactive interface.

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