CN2655305Y

CN2655305Y - MP3 watch

Info

Publication number: CN2655305Y
Application number: CNU2004200075851U
Authority: CN
Inventors: 陈笠
Original assignee: ZHUHAI PRECISION WATCH CO Ltd
Current assignee: ZHUHAI PRECISION WATCH CO Ltd
Priority date: 2003-12-10
Filing date: 2004-03-31
Publication date: 2004-11-10
Anticipated expiration: 2014-03-31

Abstract

The utility model discloses an MP3 watch, characterized in that a detachable conductive connection device goes across a via hole equipped on a watch shell and a watch belt connection end and is connected with an MP3 circuit board, the mention MP3 watch is also equipped with a USB connection part and an earphone socket. A connection device on the USB connection is equipped with a water proof device, two ends connected with the watch shell and the watch belt are respectively equipped with the USB connection part and the earphone socket, the USB connection and the earphone socket can both adopt the detachable conductive connection device to connect the MP3 circuit board inside the watch to ensure the particles of the watch embedded core and the MP3 circuit board and the like strictly protected. The utility model has perfect time and music playing functions, the USB connection and the USB cable are directly positioned on the watch belt, so users can download data and document of MP3 and the like without the USB data extending wire, the utility model with the detachable conductive connection device is equipped and changed quite conveniently, which ensures no damage to other elements.

Description

The MP3 wrist-watch

Technical field

The utility model relates to a kind of wrist-watch, particularly a kind of double MP3 wrist-watch that can be used as music player.

Background technology

Along with the development of flash memory (Flash Memory) technology, product increased popularity such as flash disk, MP3 music player.Have the MP3 player now aspect power supply, the use alkaline battery that has, the use rechargeable battery that has, with regard to the latter, when charging, the extended line of generally all will plugging into uses very inconvenient.Wrist-watch itself preferably is provided with USB plug, so just need not to have carried relevant extended line; Because of USB plug is connected with USB cable, if directly connect the wrist-watch internal circuit board with USB cable, four heart yearns of USB cable are very thin, welding, install extremely inconveniently, production efficiency is also low, and when USB plug or USB cable because of damaging or aging when needing replacing, except the dismounting wrist-watch, also will carry out the demolition, installation of heart yearn on the related circuit plate, not only extremely inconvenience also damages related elements easily.In addition, wrist-watch particularly has the wrist-watch of water resistance, more and more is subjected to liking of people; watch structure with water resistance is tight; establish parts such as movement or circuit board in the wrist-watch and obtain airtight protection, clocking capability is stable, helps prolonging the serviceable life of wrist-watch.The consumer thirsts for having a kind of wrist-watch of the MP3 of having player function.But, if just simply the parts of MP3 player are packed into wrist-watch, watch structure can be changed, wrist-watch itself no longer has water resistance, watch core in the wrist-watch and other are newly established chip, parts are very easy to be corroded, destroy, damage, thereby make wrist-watch lose clocking capability and what's new.Also do not have at present a kind ofly not only to have can be used as the MP3 player, but also had water resistance, and wrist-watch very easily is installed, uses and is keeped in repair all.

The utility model content

The purpose of this utility model is to provide a kind of and had not only can be used as the MP3 player, but also has water resistance concurrently, and MP3 wrist-watch very easily is installed, uses and is keeped in repair all.

The purpose of this utility model is achieved by the following technical programs:

The MP3 wrist-watch, include watch glass, movement, watchcase, bonnet, watchband, described MP3 wrist-watch inside is provided with the MP3 circuit board, it is characterized in that: the through hole that is passed the watchcase place by conductive connecting device is connected with the MP3 circuit board, be provided with water-tight device between described conductive connecting device and the described through hole, described MP3 wrist-watch also is provided with USB plug and the earphone socket that is connected with conductive connecting device.

Described conductive connecting device is preferably independent and dismountable.

Described USB plug is arranged on the watchband.

Described MP3 circuit board and described detachable conductive connecting device are Elastic Contact.

The USB plug of described MP3 wrist-watch and earphone socket can be for independent and dismountable.

Described USB plug one end is a USB plug, and the other end is detachable conductive connecting device, is connected with USB cable between described USB plug and the described detachable conductive connecting device, and described USB plug connects described MP3 circuit board by detachable conductive connecting device,

The detachable conductive connecting device of described USB plug is provided with water-tight device; Described earphone socket is connected with detachable conductive connecting device, and the detachable conductive connecting device of described earphone socket connects described MP3 circuit board, and the detachable conductive connecting device of described earphone socket is provided with water-tight device.

Described detachable conductive connecting device may be selected to be the conducting pitman, is provided with annular groove around described conducting pitman, so that water proof ring to be installed.

The utility model MP3 wrist-watch can be the pointer gauge with pointer watch movement, also can be the digital watch with digital watch movement.

The beneficial effects of the utility model have: the utility model MP3 wrist-watch is provided with MP3 circuit board and earphone socket, and it can also be used as music player except having clocking capability.The two ends that watchcase is connected with watchband are separately installed with USB plug and earphone socket; USB plug and earphone socket all adopt conductive connecting device (for example detachable conducting pitman) to connect the MP3 circuit board in the wrist-watch; has water proof ring between conducting pitman and the watchcase through hole; thereby the utility model wrist-watch is except providing music, the new function of data flash memory; also has splendid water resistance simultaneously; guarantee that parts such as the built-in movement of wrist-watch, MP3 circuit board are tightly protected, thereby timing and music playback function are splendid.USB plug and USB cable directly are placed on the watchband, can download data, files such as MP3 from computer so the user need not the usb data extended line.Use the conducting pitman, make that installation, dismounting, the replacing of USB plug and earphone socket are very convenient, need not on circuit board, to carry out the welding of USB heart yearn, relevant pin, guarantee not damage other element.

Description of drawings

Fig. 1 is the basic principle schematic of a kind of embodiment of the utility model selection.

Fig. 2 is the cut-open view that the utility model embodiment is unkitted USB plug, earphone socket and microphone assembly.

Fig. 3 is the partial sectional view of the described USB plug parts of the utility model embodiment.

Fig. 4 is the cut-open view of described earphone socket of the utility model embodiment and microphone assembly.

Fig. 5 is the rear view of the described USB plug parts of the utility model embodiment.

Fig. 6 is the rear view of described earphone socket of the utility model embodiment and microphone assembly.

Fig. 7 is the front view of the utility model embodiment.

Fig. 7 a is the front view of the described watchband of the utility model embodiment.

Fig. 7 b is the front view of the described USB plug parts of the utility model embodiment.

Embodiment

The utility model will be further described to reach embodiment now in conjunction with the accompanying drawings.

Embodiment one:

As shown in Figure 1, the utility model wrist-watch mainly contains two chips, and one is flash chip (Flash Memory), and one is the MP3 chip.The MP3 chip mainly includes DSP (DigitalSignal Processor, digital signal processor), USB controller (USB Controller), ADC (Analog-to-Digital Converter, be analog to digital converter or analogy logarithm bit changer), DAC (Digital-to-Analog Converter, be that digital to analog converter or numerical digit are to analogy converter), RAM, ROM, GPI (General Purpose Input/Output, general input and output contact) etc., the external microphone of ADC, DAC is connected with earphone through amplifier.The MP3 chip carries out exchanges data (upload, download) through USB plug and external data equipment such as computer, and the music file of forms such as MP3 and the computer information of other forms can be stored in flash chip (Flash Memory) lining.Specifically, the utility model wrist-watch transfers data to DSP with the USB plug computer USB port of plugging under the control and treatment of USB controller (USB Controller), and the data that DSP will further dispose are transferred to flash chip through GPI.When recording, microphone is given ADC with transfer voice, and ADC carries out being transferred to DSP after the analog to digital conversion, is stored in the flash chip after with file processing by DSP.When music files such as broadcast MP3, DSP reads the music file data from flash chip, handles through DAC, amplifier successively, then by the earphone outputting music again.GPI also is connected with working station indicator LED, duty control button, it is the button that the user operates the wristwatch case flank, can carry out music, song select, advance fall back, operations such as data upload downloads, file editor, and the above-mentioned duty of demonstration can be distinguished or make up to some LED lamps.

Described conductive connecting device is independent and dismountable.

Described USB plug is arranged on the watchband.

The USB plug of described MP3 wrist-watch and earphone socket are independent and dismountable.

As shown in Figure 2, comprise watch glass 1, movement 2, watchcase 3, bonnet 4, watchband 5 from the utility model wrist-watch, be provided with water proof ring 38 around the watch glass 1, be filled between watch glass 1 and the watchcase 3, watchcase 3 is provided with water proof ring 37 with bonnet 4 bonding stations.Movement 2 tops are dial plates 21, and dial plate 21 tops are pointers, are movement linings 22 around the movement 2, play the location and reach fixedly movement 2.The position of watchcase 3 between watch glass 1 and dial plate 21 is provided with a taperedchromeplatedbezel 36, and taperedchromeplatedbezel 36 can be injection molded with watchcase 3 one, and taperedchromeplatedbezel 36 is positioned at around the pointer simultaneously.Taperedchromeplatedbezel 36 is provided with phosphor dot 361, and phosphor dot 361 is corresponding with the time scale on the dial plate 21, to provide light at night, makes people can see the time.Taperedchromeplatedbezel 36 belows are provided with LED control circuit board 8, and LED control circuit board 8 is fixed on around the movement lining 22, and LED control circuit board 8 is provided with some LED lamps 81, and described LED lamp 81 is positioned at the below of taperedchromeplatedbezel 36 set phosphor dots 361.LED lamp 81 can be individually or the duty when showing MP3 music or exchanges data in combination.Movement 2 belows are provided with MP3 circuit board 6 and rechargeable battery 7, MP3 circuit board 6 connects with LED control circuit board 8, the MP3 circuit board is provided with MP3 chip 61, flash chip 62 and respective peripheral circuit, flash chip 62 both can be used for the music file of forms such as store M P3, electronic data file that also can storing other format.Rechargeable battery 7 is between MP3 circuit board 6 and bonnet 4, and it can be for music provides power supply, and rechargeable battery 7 obtains power supply through USB plug 9 from computer or corresponding charger.Movement lining 22 is provided with connecting pin 221, connecting pin 221 1 end fixed L ED control circuit boards 8, and the other end is MP3 circuit board 6 fixedly, and LED control circuit board 8 is connected with 6 conductings of MP3 circuit board, for example uses sealing wire or connecting pin 221 conductings to connect.

As Fig. 3, shown in Figure 5: USB cable 10 1 ends connect USB plug 9, and the other end connects detachable conductive connecting device 11 (being illustrated as the conducting pitman), and conducting pitman 11 and USB cable 10 heart yearn heads 101 all are welded on the minitype circuit board 112.Because of USB cable 10 has four heart yearns,, be provided with water proof ring 111 around the conducting pitman 11 so conducting pitman 11 also has four.The end that USB plug connects conducting pitman 11 wraps with plastic wrapper, and an end of minitype circuit board 112, USB cable 10 heart yearn heads 101 and conducting pitman 11 is all sealed, and the other end of conducting pitman 11 is exposed.

Please in conjunction with Fig. 2 and Fig. 3, the end that watchcase 3 is connected with watchband 5 is provided with recess 31, watchcase 3 recesses 31 places are provided with through hole 32, recess 31 hydrosphere 33 of also around through hole 32, setting up defences, the set conducting pitman 11 of the USB plug one end described through hole 32 of packing into, water proof ring around the conducting pitman 11 fills the slit between conducting pitman 11 and the through hole 32, play waterproof action, USB cable 10 is placed on the recess 31 with the link position (being plastic wrapper) of conducting pitman 11, the slit that water proof ring 33 fills between link position and the recess 31.Conducting pitman 11 connecting circuit plates 6, specifically, conducting pitman 11 ends are provided with spring, and MP3 circuit board 6 is provided with circuit junction, and conducting pitman 11 terminal set springs connect the circuit junction of MP3 circuit board 6.Watchband 5 is provided with the groove that is used for embedding USB plug and annex thereof, and comprising the groove 51 that is used for embedding USB plug 9, be used for embedding the groove 52 of USB cable 10, USB cable 10 is inlaid in 52 li of grooves, and USB plug 9 is inlaid in 51 li of grooves.Because of conducting pitman 11 has four, so through hole 32 correspondingly has four.

As Fig. 4, shown in Figure 6, earphone socket and microphone assembly include earphone socket 12, microphone 13, conducting pitman 14, minitype circuit board 142, and earphone socket 12, microphone 13, conducting pitman 14 all are welded on the described minitype circuit board 142.Earphone socket 12 has three welding foots, and microphone 13 has two welding foots, so conducting pitman 14 has five, wherein three are used to weld earphone socket 12, and two other is used to weld microphone 13.The set through hole of the other end that described watchcase connects watchband has two, the described microphone conducting pitman of respectively packing into.Be provided with water proof ring 141 around the conducting pitman 14.

Please in conjunction with Fig. 2, Fig. 4, the other end that watchcase 3 is connected with watchband 5 is provided with recess 34, watchcase 3 recesses 34 are provided with through hole 35, pack into 35 li of described watchcase 3 other end recesses 34 set through holes of the set conducting pitman 14 of earphone socket and microphone assembly, waterproof action is played in the slit that conducting pitman 14 set water proof rings 141 fill between through hole 35 and the conducting pitman 14.Because of the conducting pitman 14 of earphone socket and microphone assembly has five, so through hole 35 also has five.Conducting pitman 14 connecting circuit plates 6, described MP3 circuit board and described conducting pitman are Elastic Contact.Specifically, conducting pitman 14 ends are provided with spring, and the conducting pitman adopts the splendid brass gilding (or material of other excellent electric conductivity) of electric conductivity.Be provided with water proof ring around the conducting pitman.

Be provided with annular groove around the conducting pitman, so that water proof ring to be installed.Circuit board 6 is provided with circuit junction, the circuit junction of conducting pitman 14 terminal set spring connecting circuit plates 6.Earphone socket and microphone assembly are placed on the recess 34.

As shown in Figure 7, the end that watchcase 3 connects watchband 5 is equipped with USB plug and annex thereof, the USB plug 9 of USB plug and annex thereof and USB cable 10 are inlaid on the watchband 5, and the other end that watchcase 3 connects watchband 5 is equipped with earphone socket 12 and microphone 13, and earphone socket 12 can insert headset plug 0.Taperedchromeplatedbezel 36 is provided with some phosphor dots 361, and watchcase 3 sides are provided with some function buttons 39, establishes 6 conductings of MP3 circuit board in button 39 and the wrist-watch and is connected, and user's operating function button 39 promptly carries out the operation of duties such as MP3 music, data storage.

Please in conjunction with Fig. 7 a and Fig. 7 b, watchband 5 is provided with the groove that is used for embedding USB plug and annex thereof, comprising the groove 51 that is used for embedding USB plug 9, be used for embedding the groove 52 of USB cable 10, USB cable 10 is inlaid in 52 li of grooves, USB plug 9 is inlaid in 51 li of grooves.

Watchband 5 also is with a beam ring 53 that can slide on watchband 5, when USB plug 9 was inlaid in 51 li of grooves, beam ring 53 moved to USB plug 9 places, and it is protected, and can prevent dust.

In addition, as shown in Figure 5, one end outsourcing plastics of USB plug tool conducting pitman 11 can be designed to cap-like, cover bottom is provided with conducting pitman 11, the lid both sides are provided with imbeds nut bore, correspondingly, watchcase 3 is provided with corresponding screw hole, uses screw the USB plug parts can be installed in watchcase 3 one ends.As shown in Figure 6, earphone socket and microphone assembly can be designed to cap-like, and cover bottom is provided with conducting pitman 14, the lid both sides are provided with imbeds nut bore, correspondingly, watchcase 3 is provided with corresponding screw hole, uses screw earphone socket and microphone assembly can be installed in watchcase 3 other ends.Like this, the utility model provides USB plug and annex and earphone socket and the microphone assembly that can make separately or assemble, and when USB plug or earphone socket and microphone assembly damage, it is convenient especially to change.

Claims

1.MP3 wrist-watch, include watch glass, movement, watchcase, bonnet, watchband, described MP3 wrist-watch inside is provided with the MP3 circuit board, it is characterized in that: the through hole that is passed the watchcase place by conductive connecting device is connected with the MP3 circuit board, be provided with water-tight device between described conductive connecting device and the described through hole, described MP3 wrist-watch also is provided with USB plug and the earphone socket that is connected with conductive connecting device.

2. MP3 wrist-watch according to claim 1 is characterized in that: described MP3 circuit board and described conductive connecting device are Elastic Contact.

3. MP3 wrist-watch according to claim 1 is characterized in that: be connected with USB cable between described USB plug and the described conductive connecting device, described USB plug is arranged on the watchband.

4. MP3 wrist-watch according to claim 1 is characterized in that: described watchband is provided with groove, comprising the groove that is used for embedding described USB plug (51), be used for embedding the groove (52) of described USB cable; Described USB plug (9) is inlaid in described groove (51) lining, and described USB cable (10) is inlaid in described groove (52) lining.

5. MP3 wrist-watch according to claim 4 is characterized in that: also have a beam ring that can slide on watchband (53), described beam ring (53) will be inlaid in the described USB plug (9) of described groove (51) lining and entangle.

6. MP3 wrist-watch according to claim 1 is characterized in that: described conductive connecting device is for independent and dismountable.

7. MP3 wrist-watch according to claim 1 is characterized in that: described USB plug and earphone socket are for independent and dismountable.

8. according to claim 1 or 2 or 3 or 4 or 5 or 6 or 7 described MP3 wrist-watches, it is characterized in that: described conductive connecting device is the conducting pitman, be provided with water proof ring around the described conducting pitman, described water proof ring is a set water-tight device between described conductive connecting device and the described through hole.

9. MP3 wrist-watch according to claim 8 is characterized in that: be provided with the annular groove that is used for installing described water proof ring around the described conducting pitman.

10. MP3 wrist-watch according to claim 8 is characterized in that: the end that watchcase connects watchband is provided with through hole (32), and the other end that watchcase connects watchband is provided with through hole (35);

Described conductive connecting device comprises the conducting pitman (11) that connects described USB plug, the conducting pitman (14) that connects described earphone socket;

The conducting pitman (11) of described USB plug is installed in through hole (32) lining that a end that described watchcase connects watchband is provided with, and the conducting pitman (14) of described earphone socket is installed in the through hole that the other end was provided with (35) lining that described watchcase connects watchband.

11. MP3 wrist-watch according to claim 10 is characterized in that: the set through hole of an end (32) that described watchcase connects watchband has four, and the conducting pitman (11) of described USB plug has four; The set through hole of the other end (35) that watchcase connects watchband has three, and the conducting pitman (14) of described earphone socket has three.

12. MP3 wrist-watch according to claim 11, it is characterized in that: described MP3 circuit board is provided with circuit junction, described conducting pitman (11) end is provided with spring, and the terminal set spring of described USB plug conducting pitman (11) connects the related circuit contact of described MP3 circuit board; Described earphone socket conducting pitman (14) end is provided with spring, and the terminal set spring of described earphone socket conducting pitman (14) connects the related circuit contact of described MP3 circuit board.

13. MP3 wrist-watch according to claim 11, it is characterized in that: described MP3 wrist-watch also has pointer, be provided with a taperedchromeplatedbezel (36) around the described pointer, described taperedchromeplatedbezel is provided with phosphor dot (361), described taperedchromeplatedbezel (36) below is provided with LED control circuit board (8), described LED control circuit board (8) is provided with LED lamp (81), and described LED lamp (81) is positioned at described taperedchromeplatedbezel (36) phosphor dot (361) below.

14. MP3 wrist-watch according to claim 11, it is characterized in that: described MP3 circuit board is positioned at described movement below, around the described movement is movement lining (22), described movement lining is provided with connecting pin (221), described connecting pin (221) one ends connect described MP3 circuit board (6), the other end connects described LED control circuit board (8), and described MP3 circuit board is connected with the conducting of described LED control circuit board.

15. MP3 wrist-watch according to claim 11 is characterized in that: described MP3 circuit board below is provided with rechargeable battery (7), and described rechargeable battery (7) is the battery that obtains power supply through described USB plug (9) from external unit.

16. MP3 wrist-watch according to claim 11, it is characterized in that: the other end that described watchcase connects watchband also is equipped with microphone (13), described microphone (13) is connected with two conducting pitmans (14), described watchcase connects the other end of watchband and establishes two through holes (35) in addition, two conducting pitmans (14) of described microphone (13) are installed in set two through holes of the other end (35) lining that described watchcase connects watchband respectively, the conducting pitman (14) of microphone (13) is provided with water proof ring (141) on every side, and the set water proof ring of described microphone (13) conducting pitman (14) (141) is filled the residence and stated slit between microphone (13) conducting pitman (14) is connected watchband with described watchcase the set through hole of the other end (35).

17. MP3 wrist-watch according to claim 11 is characterized in that: the watchcase side is provided with the function button that is used for controlling described MP3 wrist-watch duty, and described function button is connected with the conducting of described MP3 circuit board.

18. MP3 wrist-watch according to claim 11 is characterized in that: be provided with water proof ring (38) around the described watch glass and between the described watchcase, be provided with water proof ring (37) between described watchcase and the described bonnet.