CN207237264U - A kind of finger tip gyro with Bluetooth music playing function - Google Patents

Abstract

This practicality discloses a kind of finger tip gyro with Bluetooth music playing function.The finger tip gyro with Bluetooth music playing function includes housing, bearing assembly and several circuit boards；The edge of the housing is equipped with several shell grooves, its middle part is equipped with bearing hole；The circuit board is installed in the shell groove；The bearing assembly is installed in the bearing hole；The circuit board is fixed with battery, master chip, audio-frequency module and bluetooth module；The power input of the battery and the master chip is electrically connected, and the audio-frequency module and bluetooth module are electrically connected with the master chip.The utility model receives the information of smart machine transmission using bluetooth module, and master chip controls audio-frequency module to play the audio-frequency information being stored in master chip according to the information of reception, so as to fulfill the playing function of Bluetooth music.

Description

A kind of finger tip gyro with Bluetooth music playing function

Technical field

This practicality is related to the finger tip gyroscope technology field with Bluetooth music playing function, more specifically to one kind Finger tip gyro with Bluetooth music playing function.

Background technology

Finger tip gyro also known as Finger Spinner with Bluetooth music playing function, are an a kind of bearing symmetrical junctions Structure, the nicknack that can be dallied on finger, its operation principle for it be by a two-way or multidirectional symmetric body as main body, The design combination of an embedded bearing among main body, be monolithically fabricated one can Plane Rotation article.Finger of the prior art Sharp gyro is all made of housing and bearing, can only realize single spinfunction.

Utility model content

In view of this, this practicality provides a kind of finger tip gyro with Bluetooth music playing function, solves the prior art The defects of middle finger tip teetotum rotating function is single.

To achieve the above object, this practicality provides following technical solution：

A kind of finger tip gyro with Bluetooth music playing function, it is characterised in that：There should be Bluetooth music playing function Finger tip gyro include housing, bearing assembly and several circuit boards；The edge of the housing is equipped with several shell grooves, its Middle part is equipped with bearing hole；The circuit board is installed in the shell groove；The bearing assembly is installed in the bearing hole；It is described Circuit board is fixed with battery, master chip, audio-frequency module and bluetooth module；The power input of the battery and the master chip It is electrically connected, the audio-frequency module and bluetooth module are electrically connected with the master chip.

As the further explanation to the finger tip gyro with Bluetooth music playing function described in this practicality, it is preferable that The housing includes upper shell and lower housing shell, and the upper shell is assembled on the lower housing shell；The edge of the upper shell is equipped with Upper casing groove, its middle part are equipped with upper bearing aperture；The edge of the lower housing shell is equipped with lower casing groove, its middle part is equipped with lower bearing aperture；It is described Upper casing groove is communicated in the lower casing groove and forms the shell groove with the lower casing groove；The upper bearing aperture is communicated in the lower bearing Lower bearing aperture described in Kong Bingyu forms the bearing hole.

As the further explanation to the finger tip gyro with Bluetooth music playing function described in this practicality, it is preferable that The quantity at least two of the circuit board, and each described circuit board be respectively and fixedly provided with a battery, a master chip, one Audio-frequency module and a bluetooth module；The power input of the battery and the master chip is electrically connected, the sound Frequency module and bluetooth module are electrically connected with the master chip respectively.

As the further explanation to the finger tip gyro with Bluetooth music playing function described in this practicality, it is preferable that The battery is storage battery or button cell.

As the further explanation to the finger tip gyro with Bluetooth music playing function described in this practicality, it is preferable that The bearing assembly includes port lid, bearing rod, bearer ring and lower port lid；The bearer ring be installed on the bearing hole it In；The bearing rod, which erects, wears and fixes the bearer ring inner ring；The upper port lid is fixed on the upper end of the bearing rod；Under described Port lid is fixed on the lower end of the bearing rod.

It can be seen from the above technical scheme that in the utility model, since the shell groove in housing is both provided with an electricity Road plate, each circuit board are equipped with battery, master chip, audio-frequency module and bluetooth module, each one group of circuit board independent control Audio-frequency module, avoids the defects of other circuit boards cannot work on when a certain circuit board damage；Received by bluetooth module The wireless control communications that mobile phone or other smart machines are sent, the audio being stored in master chip is played by audio-frequency module and is believed Breath；So that the utility model has intelligent control music playback function, the usage experience of user is greatly increased, as one It is also used as transmitting the medium of information on the premise of kind decompression product, so as to increase the practical performance of the utility model.

Brief description of the drawings

Fig. 1 is the structural decomposition diagram for the finger tip gyro that this practical embodiment provides.

Fig. 2 is the structure overall schematic for the finger tip gyro that this practical embodiment provides.

Fig. 3 is the housing overall schematic for the finger tip gyro that this practical embodiment provides.

Fig. 4 is the structure diagram of the bearing assembly for the finger tip gyro that this practical embodiment provides.

Fig. 5 is that the circuit of the circuit board for the finger tip gyro that this practical embodiment provides connects schematic diagram.

Attached drawing identifier declaration：

10- housings；20- bearing assemblies；30- circuit boards；40- bearing holes；50- shell grooves；11- upper shells；12- lower housing shells； The upper port lids of 21-；22- bearer rings；23- bearing rods；Port lid under 24-；31- batteries；32- master chips；33- audio-frequency modules；34- is blue Tooth module；111- upper bearing apertures；112- upper casing grooves；121- lower bearing apertures；122- lower casing grooves.

, below will be to embodiment or existing in order to illustrate more clearly of this practical embodiment or technical solution of the prior art There is the attached drawing described in technology description to be briefly described, it is therefore apparent that the attached drawing in description below is only this practicality Some embodiments, for those of ordinary skill in the art, without creative efforts, can also be according to this A little attached drawings obtain other attached drawings.

Embodiment

This practical embodiment provides a kind of finger tip gyro with Bluetooth music playing function.

As shown in Figure 1, Figure 2 and shown in Fig. 5, a kind of finger tip gyro with Bluetooth music playing function；Wherein, there should be indigo plant The finger tip gyro of tooth music playback function includes housing 10, bearing assembly 20 and several circuit boards 30；The housing 10 Edge be equipped with several shell grooves 50, its middle part be equipped with bearing hole 40；The circuit board 30 is installed in the shell groove 50；It is described Bearing assembly 20 is installed in the bearing hole 40；The circuit board 30 be fixed with battery 31, master chip 32, audio-frequency module 35 with And bluetooth module 34；The power input of the battery 31 and the master chip 32 is electrically connected, the audio-frequency module 35 It is electrically connected with bluetooth module 34 with the master chip 32；The quantity at least two of the circuit board 30, and it is each A circuit board 30 is respectively and fixedly provided with 31, one, a battery audio-frequency module 35 of master chip 32, one and a bluetooth module 34；The power input of the battery 31 and the master chip 32 is electrically connected, the audio-frequency module 35 and bluetooth module 34 are electrically connected with the master chip 32 respectively；The battery 31 is storage battery or button cell.Implement in the utility model In example, since the shell groove 50 in housing 10 is both provided with a circuit board 30, each circuit board 30 is equipped with battery 31, master chip 32nd, audio-frequency module 35 and bluetooth module 34, one group of audio-frequency module 35 of each 30 independent control of circuit board, avoids working as a certain circuit The defects of other circuit boards 30 cannot work on when plate 30 damages；When the power switch in circuit board 30 is in open mode When, which receives the wireless control communications that mobile phone or other smart machines send by bluetooth module 34, passes through audio Module 35 plays the audio-frequency information being stored in master chip 32；So that the utility model has intelligent control music work( Energy, greatly increases the usage experience of user, is also used as transmitting the medium of information on the premise of as a kind of decompression product, So as to increase the practical performance of the utility model.

As shown in figure 3, the housing 10 includes upper shell 11 and lower housing shell 12, the upper shell 11 is assembled in the lower casing On body 2；The edge of the upper shell 1 is equipped with upper casing groove 112, its middle part is equipped with upper bearing aperture 111；The side of the lower housing shell 12 Edge is equipped with lower casing groove 122, its middle part is equipped with lower bearing aperture 121；The upper casing groove 112 is communicated in the top of the lower casing groove 122 And form the shell groove 50 with the lower casing groove 122；The upper bearing aperture 111 is communicated in the top of the lower bearing aperture 121 simultaneously The bearing hole 40 is formed with the lower bearing aperture 121；The quantity at least two of the circuit board 30.Implement in the utility model In example, the top of the lower casing groove 122 is communicated in due to the upper casing groove 112 in upper shell 11 and is formed with the lower casing groove 122 The shell groove 50, the circuit board 30 are placed among the shell groove 50, and institute is improved using the drop resistant barrier propterty of shell groove 50 The service life of circuit board 30 is stated, avoids the circuit board 30 from damaging；Since upper shell 11 is plastic cement thin skin, there is certain bullet Property, it can conveniently extrude the power switch that touches in the circuit board 30 so that the circuit board 30 can be completely enclosed within the housing 10 Among, improve its water resistance.

As described in Figure 4, which includes port lid 21, bearing rod 23, bearer ring 22 and lower port lid 24；Institute Bearer ring 22 is stated to be installed among the bearing hole 40；The bearing rod 23 is perpendicular to be worn and fixes 22 inner ring of bearer ring；It is described Upper port lid 21 is fixed on the upper end of the bearing rod 23；The lower port lid 24 is fixed on the lower end of the bearing rod 23.From this reality It is used to the fixed bearer ring 22 be installed with can be seen that the bearing hole 40 in new embodiment；And 21 He of port lid in utilization Among bearing rod 23 is fixed on the bearing hole 40 by lower port lid 24, the bearing rod 23 is avoided to come off damage；The bearing assembly 20 are fixed among bearing hole 40 and enable the effectively fixed rotation of the bearer ring 22.

Each embodiment is described by the way of progressive in this specification, what each embodiment stressed be and other The difference of embodiment, identical similar portion cross-reference between each embodiment.

The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or use this practicality. A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein General Principle can be realized in other embodiments in the case where not departing from this practical spirit or scope.Therefore, this practicality The embodiments shown herein is not intended to be limited to, and is to fit to and the principles and novel features disclosed herein phase one The most wide scope caused.

Claims (5)

1. A kind of 1. finger tip gyro with Bluetooth music playing function, it is characterised in that：This is with Bluetooth music playing function Finger tip gyro includes housing, bearing assembly and several circuit boards；The edge of the housing is equipped with several shell grooves, wherein Portion is equipped with bearing hole；The circuit board is installed in the shell groove；The bearing assembly is installed in the bearing hole；The electricity Road plate is fixed with battery, master chip, audio-frequency module and bluetooth module；The power input of the battery and the master chip into Row is electrically connected, and the audio-frequency module and bluetooth module are electrically connected with the master chip.
2. 2. the finger tip gyro according to claim 1 with Bluetooth music playing function, it is characterised in that：The housing bag Upper shell and lower housing shell are included, the upper shell is assembled on the lower housing shell；The edge of the upper shell is equipped with upper casing groove, its Middle part is equipped with upper bearing aperture；The edge of the lower housing shell is equipped with lower casing groove, its middle part is equipped with lower bearing aperture；The upper casing groove connection The shell groove is formed in the lower casing groove and with the lower casing groove；The upper bearing aperture be communicated in the lower bearing aperture and with it is described Lower bearing aperture forms the bearing hole.
3. 3. the finger tip gyro according to claim 1 with Bluetooth music playing function, it is characterised in that：The circuit board Quantity at least two, and each described circuit board is respectively and fixedly provided with a battery, a master chip, an audio-frequency module An and bluetooth module；The power input of the battery and the master chip is electrically connected, the audio-frequency module and Bluetooth module is electrically connected with the master chip respectively.
4. 4. the finger tip gyro according to claim 3 with Bluetooth music playing function, it is characterised in that：The battery is Storage battery or button cell.
5. 5. the finger tip gyro according to claim 1 with Bluetooth music playing function, it is characterised in that：The bearing group Part includes port lid, bearing rod, bearer ring and lower port lid；The bearer ring is installed among the bearing hole；The axis Hold bar and erect and wear and the fixed bearer ring inner ring；The upper port lid is fixed on the upper end of the bearing rod；The lower port lid is fixed In the lower end of the bearing rod.