CN209487153U - A kind of multifunction blue tooth lookup recording pen - Google Patents

Abstract

The utility model provides a kind of multifunction blue tooth lookup recording pen, it is related to sound pick-up outfit technical field, including recording pen ontology, loudspeaker, USB interface, slip lid, central processing unit is equipped in the recording pen ontology, the central processing unit is connect with embedded with bluetooth unit, the bluetooth unit can be matched with mobile terminal and be connected, the recording ontology is equipped with microphone, LED display, function key, volume key, earphone interface, wherein, the function key is connect with capacitance scanner, fingerprint recognition can be carried out while pressing function key, recording pen ontology front is equipped with solar panel, the utility model is vdiverse in function, energy conservation and environmental protection, improve safety and the convenience of recording pen.

Description

A kind of multifunction blue tooth lookup recording pen

Technical field

The utility model relates to sound pick-up outfit technical field, especially a kind of multifunction blue tooth searches recording pen.

Background technique

The occasions such as minutes, people interviewing, speech record can all use recording pen.With integrated technology and computer skill The development of art, recording pen can be made more compact, more portable, and capacity is also bigger.Existing digital recording pen is by its appearance The advantages that easy to operate and recording quality is higher, is more and more widely used.

But existing recording pen small volume, it is easy loss and drop, it has not been convenient to find；Most of recording on the market Pen only has the function of writing and record, and is unable to satisfy the requirements at the higher level of people's office；Part recording file wants confidentiality Ask higher.So it is more to be badly in need of a kind of function, it is easy to find, the higher recording pen of safety.

Summary of the invention

The purpose of this utility model is to solve above-mentioned the deficiencies in the prior art, provides a kind of multifunction blue tooth lookup recording Pen is found with bluetooth, the functions such as mobile storage and fingerprint recognition.

In order to achieve the above object, the utility model is achieved by the following technical programs:

A kind of multifunction blue tooth lookup recording pen, including recording pen ontology, loudspeaker, USB interface, slip lid, the recording Central processing unit is equipped in ontology, central processing unit controls the operation of entire recording pen, the central processing unit and built-in indigo plant The connection of tooth unit, the bluetooth unit can be matched with mobile terminal and be connected, and the recording ontology is equipped with microphone, LED display, Function key, volume key, earphone interface, wherein the microphone can be used as audio record player or bluetooth finds acoustical generator, described LED display can be used for showing that the working condition of recording pen, the function key are connect with capacitance scanner, the recording pen ontology Front is equipped with solar panel.

Further, it is equipped with central processing unit inside the recording pen, is connected with recoding unit, bluetooth with central processing unit Unit, power supply unit, safe unit and loudspeaker, the recoding unit are also connect with storage unit, are conducive to improve to record and be deposited The efficiency of storage, loudspeaker are connect with storage unit and bluetooth unit.

Further, the core devices of the bluetooth unit are Bluetooth chips, Bluetooth chip is stated using wireless low-power consumption Bluetooth chip BLE121LR, the versions are 4.0, possess extremely low operation and stand-by power consumption, by utilizing bluetooth 4.0 The function of beacon broadcast, user can carry out short-range indoor positioning to recording pen from APP, and realize looking up function.It is mobile Terminal is matched by bluetooth with recording pen, and APP sends " searching " signal, after recording pen receives signal, central processing to recording pen Device sends to loudspeaker and instructs, and loudspeaker issues " ticking " sound, and staff is facilitated to find.

Further, the core devices of the safe unit are capacitance scanners, the capacitance scanner is placed in described Below function key, fingerprint recognition can be carried out while pressing function key, improves the safety and confidentiality of recording pen.

Further, the function key is used to control the recording and other function of recording pen, function key is clicked, can be called out Wake up and screen and fingerprint identified simultaneously, if the result of identification be it is correct, continuously can quickly double-click function key and start to record Sound continuously quickly is terminated to record, if recognition result is mistake, is not available its sound-recording function by three lower function keys.

Further, the storage unit not only can real-time storage recording file, can also be connect with USB interface composition move Dynamic storage equipment, for storing multiple types file, the recording file can play out audition by loudspeaker, can also pass through USB interface is exported to computer or other storage equipment.

Further, the recording handwriting front is equipped with solar panel, the solar panel and battery Connection accesses recording pen internal circuit, and recording pen can be charged when idle by solar panel, supplies for recording pen work Electricity.

Further, the recording handwriting front is equipped with sliding cover component, when carrying out recording work, slip lid can be slided to wheat Gram wind bottom facilitates recording, after terminating recording work, can slide to slip lid around the microphone on solar panel top, side Just solar panel charges, while preventing microphone from falling into dust or protection microphone by other external damages.

The beneficial effects of the utility model are: the utility model provides a kind of multifunction blue tooth lookup recording pen, pass through Embedded with bluetooth unit is, it can be achieved that recording pen and mobile terminal pairing connect, and easy to find, the safe unit can carry out fingerprint knowledge Not, the safety and confidentiality of recording pen are improved, storage unit is connect with USB interface constitutes movable storage device, expands The function of recording pen, recording pen ontology front are equipped with solar panel, energy conservation and environmental protection, and the utility model function is more Sample, and have higher safety and convenience

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the back view of Fig. 1；

Fig. 3 is the functional block diagram of the utility model recording pen.

Wherein, 1, microphone；2, slip lid；3, solar panel；4, LED display；5, volume key；6, function key；7, Capacitance scanner；8, USB interface；9, loudspeaker；10, charge port；11, earphone interface；301, recoding unit；302, storage is single Member；303, loudspeaker；304, central processing unit；305, power supply unit；306, bluetooth unit；307, safe unit.

Specific embodiment

The utility model is described in further detail with reference to the accompanying drawing.

As shown in Fig. 1, Fig. 2 and Fig. 3, a kind of multifunction blue tooth of the utility model searches recording pen, it is characterised in that: including Recording pen ontology, loudspeaker 9, USB interface 8, slip lid 2, the recording pen ontology is interior to be equipped with central processing unit 304, the center Processor 304 is connect with embedded with bluetooth unit 306, and the bluetooth unit 306 can be matched with mobile terminal and be connected, the sound recorded book Body is equipped with microphone 1, LED display 4, function key 6, volume key 5, earphone interface 11, wherein the function key 6 is swept with capacitor Instrument connection is retouched, recording pen ontology front is equipped with solar panel 3.

It is equipped with central processing unit 304 inside the recording pen, is connected with recoding unit 301, indigo plant with central processing unit 304 Tooth unit 306, power supply unit 305, safe unit 307 and loudspeaker 303.

The core devices of the bluetooth unit 306 are Bluetooth chips, and mobile terminal is matched by bluetooth with recording pen, APP " searching " signal is sent to recording pen, after recording pen receives signal, central processing unit 304 sends to loudspeaker 9 and instructs, loudspeaker 9 issue " ticking " sound, and staff is facilitated to find；The core devices of the safe unit 307 are capacitance scanner 7, the electricity Hold scanner 7 and be placed in 6 lower section of function key, fingerprint recognition can be carried out while pressing function key 6；Storage unit 302 can be with The connection composition movable storage device of USB interface 8, for storing multiple types file, the recording file can by loudspeaker 9 into Row plays audition, can also be exported by USB interface 8 to computer or other storage equipment；The recording handwriting front is equipped with slip lid 2, when carrying out recording work, slip lid 2 can be slided to 1 bottom of microphone, facilitate recording, it, can be sliding by slip lid 2 after terminating recording work To around the microphone 1 on 3 top of solar panel, solar panel 3 is facilitated to charge, while preventing microphone 1 from falling into ash Dirt.

The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change And improvement, these various changes and improvements fall within the scope of the claimed invention.The utility model requires protection scope It is defined by appending claims and equivalents.

Claims (3)

1. a kind of multifunction blue tooth searches recording pen, it is characterised in that: including recording pen ontology, loudspeaker, USB interface, slip lid, Central processing unit is equipped in the recording pen ontology, the central processing unit is connect with embedded with bluetooth unit, the bluetooth unit It can match and connect with mobile terminal, the recording ontology is equipped with microphone, LED display, function key, volume key, earphone interface, Wherein, the function key is connect with capacitance scanner, and recording pen ontology front is equipped with solar panel.

2. a kind of multifunction blue tooth according to claim 1 searches recording pen, it is characterised in that: set inside the recording pen There are central processing unit and storage unit, is connected with recoding unit, bluetooth unit, power supply unit, safe unit with central processing unit And loudspeaker；The core devices of the bluetooth unit are Bluetooth chips, and the Bluetooth chip uses wireless low-power consumption Bluetooth chip BLE121LR, the version of the bluetooth unit are 4.0, possess extremely low operation and stand-by power consumption, by utilizing bluetooth 4.0 The function of beacon broadcast, user can carry out short-range indoor positioning to recording pen from APP, and realize looking up function.

3. a kind of multifunction blue tooth according to claim 2 searches recording pen, it is characterised in that: the core of the safe unit Heart device is capacitance scanner, and the capacitance scanner is placed in below the function key；The storage unit is connect with USB jack Constitute movable storage device；The positive solar panel of the recording handwriting is connect with battery, is accessed inside recording pen Circuit；The recording handwriting front is equipped with sliding cover component.