CN107147970A - A kind of portable power source audio amplifier with handset mounting - Google Patents
A kind of portable power source audio amplifier with handset mounting Download PDFInfo
- Publication number
- CN107147970A CN107147970A CN201710466224.5A CN201710466224A CN107147970A CN 107147970 A CN107147970 A CN 107147970A CN 201710466224 A CN201710466224 A CN 201710466224A CN 107147970 A CN107147970 A CN 107147970A
- Authority
- CN
- China
- Prior art keywords
- center
- handset mounting
- circuit
- electrically connected
- mainboard
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
Abstract
A kind of portable power source audio amplifier with handset mounting, it is characterized in that including center, it is mounted on the upper sound insulation cotton of center upper surface, it is mounted on the panel of sound insulation cotton upper surface, installed in the lower sound insulation cotton of center lower surface, installed in the wireless charging electroplax of lower sound insulation cotton lower surface, induction coil in the middle of wireless charging electroplax upper surface, it is arranged on the handset mounting of center anteriomedial, it is entrenched in the data wire inside facade and right facade before center, and the adsorption magnet at middle frame bottom corner, the center includes center body, left and right loudspeaker installed in center rear body two ends, vibrating diaphragm between the loudspeaker of left and right, power amplification plate installed in vibrating diaphragm bottom, button in the middle part of facade after center body, the battery of middle front part in center body, installed in the mainboard of center body interior left end, installed in the display lid of center body upper surface left end, installed in the bottom plate of center body bottom portion.
Description
Technical field
The present invention relates to a kind of audio amplifier, a kind of portable power source audio amplifier with handset mounting is referred specifically to.
Background technology
Listen music to buffer operating pressure, the physical and mental health of people can be promoted, no matter excite the enthusiasm of thought of people
It is the elderly, a middle-aged person or children, audio amplifier is one of its indispensable apparatus for entertainment；Often pass through when people are outgoing
Mobile phone listens music with insert earphone, and necessary fortress makes the hearing of people whole in two earholes when listening music due to insert earphone
Shared by music, it is easy to bring potential safety hazard to user；Because smart mobile phone is larger with power consumption, cellie's
Using as many as project, use time is permanent, often causes midway mobile phone power-off, is that this people often carries one when outgoing
Block or polylith portable power source and data wire are in case use, due to portable power source heavier-weight, with many going out for giving people
Row is made troubles.Therefore set a kind of exquisiteness it is compact can be as portable power source, handset mounting, flashlight and mobile telephone external audio amplifier
Multifunctional product, be the thing that people dream of.
The content of the invention
In order to solve problem present in above technology, the present invention, which provides one kind, can not only listen to music and to mobile phone and flat
Plate computer charges, and can support mobile phone and answering cell phone incoming call, can be that portable power source mends electricity by solar energy, can also
Charged by induction coil to mobile phone wireless.
The present invention includes center, is mounted on the upper sound insulation cotton of center upper surface, is mounted on the panel of sound insulation cotton upper surface,
Installed in the lower sound insulation cotton of center lower surface, installed in the wireless charging electroplax of lower sound insulation cotton lower surface, installed in wireless charging electroplax
Induction coil in the middle of upper surface, is arranged on the handset mounting of center anteriomedial, is entrenched in before center in facade and right facade
The data wire in portion, and the adsorption magnet at middle frame bottom corner.
The panel is made up of several square holes, and the square hole is the comprehensive mesh of interior hexagonal, and the interior hexagonal is comprehensive
Mesh lines up a rectangle square formation, and every a line of the rectangle square formation and the long side of panel form 60 degree of folder degree, in the rectangle
The centre of square formation is provided with seven flashing beads, and a described flashing bead lines up Big Dipper pattern.
The center includes center body, the left and right loudspeaker installed in center rear body two ends, installed in left and right loudspeaker
Between vibrating diaphragm, the power amplification plate installed in vibrating diaphragm bottom, the button in the middle part of facade after center body, in being arranged on
The battery of middle front part in frame body, installed in the mainboard of center body interior left end, installed in center body upper surface left end
Display lid, installed in the bottom plate of center body bottom portion.
The left end elevation of the center body is provided with the first USB holes and the 2nd USB holes, the first USB
Illumination lamp hole is provided between hole and the 2nd USB holes；The center body portion facade left end is provided with Micro interfaces
Data wire storage tank is provided with hole, the facade of its anterior and right part；The anteriomedial of the center body is provided with mobile phone branch
Stand；The upper surface left end of the center body is provided with display screen mounting hole, and wherein rear end is provided with left and right bellmouth orifice and shaken
Fenestra, its upper surface lower left corner is provided with shipping mark hole, and its upper surface anteriomedial is provided with center sheet described in handset mounting button bit
The centre of the rear portion facade of body is provided with volume control key, and its right-hand member is provided with power switch.
The mainboard includes mainboard body, is arranged on the display screen of mainboard bodies top, is arranged on display screen and Micro
Shipping mark between interface, is arranged on the Micro interfaces of mainboard body front end, is separately positioned on the first U in the middle of mainboard body
SB interfaces and secondary USB interface, the first USB interface and secondary USB interface are respectively from the first USB holes and
Stretched out in two USB holes, illuminating lamp, the illumination are provided between first USB interface and secondary USB interface
Lamp stretches out from illumination lamp hole, and the Micro interfaces stretch out from Micro interface holes, and the display screen is fitted in display screen
The bottom of lid.
A circular groove is respectively arranged with the angle of bottom surface four of the bottom plate, each circular groove is embedded with one respectively
Individual circular adsorption magnet.
The data wire is stored in the data wire storage tank.
The shipping mark is corresponding with shipping mark hole to be installed.
The handset mounting can be rotationally mounted in handset mounting seat up and down.
The mainboard includes bluetooth governor circuit, power supply circuit, microphone circuit, display circuit, portable power source circuit, number
According to storage circuit.The portable power source circuit includes storing up electricity circuit and discharge circuit, the output end and battery of the storing up electricity circuit
Electrical connection, its input is electrically connected with Micro interfaces；The output end of the discharge circuit respectively with the first USB interface and
Secondary USB interface and the electrical connection of wireless charging electroplax, its input are electrically connected with battery；The display circuit and display screen
Electrical connection；The power supply circuit is electrically connected with battery.
The input of the power amplifier is electrically connected with bluetooth governor circuit, and its output end is electrically connected with left and right loudspeaker.
The bottom surface surrounding of the bottom plate is provided with the buckle being interlocked with wireless charging electroplax, can use with same buckle
Backlight and solar panels change wireless charging electroplax.Change wireless charging electroplax into backlight, and be electrically connected with the lighting circuit of mainboard
Connect, just can be used to illuminate；When wireless charging electroplax is changed into solar panels, and it is connected with the input of storing up electricity circuit, just can be with
Charged for battery.
The present invention peripheral reference dimension be：Long 26cm, wide 10cm, thick 4cm, if growing generous size change regardless of it,
Belong to protection scope of the present invention.
The beneficial effects of the invention are as follows：1st, compact conformation, small volume and less weight；2nd, blue tooth transmission audio frequency is passed through as mobile phone speaker
Signal, carries out music and answers and answer;3rd, as mobile phone and the support of tablet personal computer；4th, it is as portable power source
Mobile phone or tablet personal computer charging；5th, data wire can be stored in；6th, it can be charged by wireless charging electroplax for its cells；7th, may be used
To carry out wireless charging to mobile phone by induction coil；8th, can be as flashlight in night illumination；9th, steel material can be attached to
On the surface of matter.
Brief description of the drawings
Fig. 1 is the Facad structure figure of the present invention.
Fig. 2 is the backside structure figure of the present invention.
Fig. 3 is the Structure explosion diagram of the present invention.
Fig. 4 is the center body Facad structure figure of the present invention.
Fig. 5 is the center body backside structure figure of the present invention.
Fig. 6 is the center overall assembling figure of the present invention.
Fig. 7 is the handset mounting use state figure of the present invention.
Fig. 8 is the bluetooth governor circuit schematic diagram of the present invention.
Fig. 9 is the data storage circuitry schematic diagram of the present invention.
Figure 10 is the power supply circuit schematic diagram of the present invention.
Figure 11 is the microphone circuit schematic diagram of the present invention.
Figure 12 is the function display circuit schematic diagram of the present invention.
Figure 13 is the portable power source circuit theory diagrams of the present invention.
Figure 14 is the power amplifier schematic diagram of the present invention.
Embodiment
As shown in figure 3, the present invention includes center 3, the upper sound insulation cotton 2 of the upper surface of center 3 is mounted on, sound insulation cotton is mounted on
The panel 1 of 2 upper surfaces, installed in the lower sound insulation cotton 4 of the lower surface of center 3, installed in the wireless charging electroplax of the lower lower surface of sound insulation cotton 4
5, the induction coil 9 in the middle of the upper surface of wireless charging electroplax 5 is arranged on the handset mounting 6 of center anteriomedial, is entrenched in
Data wire 7 before center 3 inside facade and right facade, and the adsorption magnet 8 at the bottom corner of center 3.
As illustrated in fig. 1 and 2, the panel 1 is made up of several square holes, and the square hole is the comprehensive mesh of interior hexagonal, institute
State the comprehensive mesh of interior hexagonal and line up a rectangle square formation, every a line of the rectangle square formation forms 60 degree with the long side of panel 1
Folder degree, seven flashing beads 10 are provided with the centre of the rectangle square formation, and seven flashing beads line up Big Dipper pattern.
As shown in figs. 3 and 6, the center 3 includes center body 39, the left and right loudspeaker installed in the rear portion two ends of center body 39
31, the vibrating diaphragm 32 between the loudspeaker of left and right, the power amplification plate 34 installed in the bottom of vibrating diaphragm 32, installed in center body
Button 33 after 39 in the middle part of facade, the battery 35 of middle front part in center body 39 is left installed in the inside of center body 39
The mainboard 36 at end, installed in the display lid 37 of the upper surface left end of center body 39, the bottom plate installed in the bottom of center body 39
38。
As shown in Figures 2 and 4, the left end elevation of the center body 39 is provided with the first USB holes 391 and the 2nd US
B holes 392, are provided with illumination lamp hole 393 between the first USB holes 391 and the 2nd USB holes 392；The center sheet
The anterior facade left end of body 39 is provided with Micro interface holes 394, and data wire storage tank is provided with the facade of its anterior and right part
395；The anteriomedial of the center body 39 is provided with handset mounting seat 396；The upper surface left end of the center body 39 is set
Display screen mounting hole 398 is equipped with, wherein rear end is provided with left and right bellmouth orifice 399 and vibrating diaphragm hole 400, and its upper surface anteriomedial is set
Handset mounting button bit 403 is equipped with, its upper surface lower left corner is provided with shipping mark hole 404, the rear portion facade of the center body 39
Centre is provided with volume control key 401, and its right-hand member is provided with power switch 402.
The mainboard 36 includes mainboard body 361, is arranged on the display screen 362 at the top of mainboard body 361, is arranged on display
Shield the shipping mark 367 between 362 and Micro interfaces 363, be arranged on the Micro interfaces 363 of the front end of mainboard body 361, set respectively
Put the first USB interface 365 and secondary USB interface 364 in the middle of mainboard body 361, the He of the first USB interface 365
Secondary USB interface 364 stretches out from the first USB holes 391 and the 2nd USB holes 392 respectively, the first USB
It is provided with LED illumination lamp 366 between interface 365 and secondary USB interface 364, the illuminating lamp 366 is from illumination lamp hole
Stretched out in 393, the Micro interfaces 363 stretch out from Micro interface holes 394, and the display screen 362 is fitted in display screen
The bottom of lid 37.A circular groove 381, each circular groove 381 are respectively arranged with the angle of bottom surface four of the bottom plate 38
A circular adsorption magnet 8 is embedded with respectively.Data wire 7 is embedded in the data wire storage tank 395.The shipping mark 367 with
The correspondence of shipping mark hole 404 is installed.The handset mounting seat 396 can rotatably be provided with handset mounting 6 up and down.
As shown in figures 8-13, the mainboard 36 include bluetooth governor circuit, power supply circuit, microphone circuit, display circuit,
Portable power source circuit, data storage circuitry.The portable power source circuit includes storing up electricity circuit and discharge circuit, the storing up electricity circuit
Output end electrically connected with battery 35, its input is electrically connected with Micro interfaces 363；The output end difference of the discharge circuit
365 mouthfuls and secondary USB interface 364 are connect with the first USB and wireless charging electroplax 5 is electrically connected, its input and battery 35
Electrical connection；The display circuit is electrically connected with display screen 362；The power supply circuit is electrically connected with battery 35.
As shown in figure 14, the input of the power amplifier is electrically connected with bluetooth governor circuit, its output end and left and right loudspeaker
31 electrical connections.
, can be with as shown in figure 5, the bottom surface surrounding of the bottom plate 38 is provided with the buckle 382 being interlocked with wireless charging electroplax 5
Wireless charging electroplax 5 is changed with backlight and solar panels with same buckle.Change wireless charging electroplax 5 into backlight, and with
The lighting circuit electrical connection of mainboard 36, just can be used to illuminate；When wireless charging electroplax 5 is changed into solar panels, and with storing up electricity circuit
Input be connected, just can charge for battery 35.
As shown in fig. 7, when playing music, handset mounting 6 being rotated down into 90 degree, mobile phone is put into tank, open
Mobile phone music player, just can be docked by bluetooth, and handset audio signal is transferred into left and right loudspeaker 31 carries out big volume broadcasting.
When mobile phone not enough power supply, data wire 7 is removed, by mobile phone charging interface and the first USB interface 365 or the 2nd USB
Interface 364 is connected together, and just can be that mobile phone charges by the charging circuit of mainboard, in charging process, display screen 362 can be with
The electricity of display battery 35, after charging complete, can deposit in data wire 7 in data wire storage tank 395 in real time, for future use,
Backboard 5 can also be overturn upwards, be that mobile phone carries out wireless charging by induction coil 9 mobile phone please on the surface of backboard 5；
Encounter unexpected power failure surrounding environment light it is very dark when, can even by power switch 402 twice, illuminating lamp 366 just can be shinny, as
Flashlight is used, dimmed by the power-off of the illuminating lamp of power switch 402 twice using connecting after finishing；Night work in the wild needs illumination
When, it is territory lighting that can be adsorbed equipment on pinnacled brandreth by the suction of the adsorption magnet 8 of bottom plate corner.When not making
Used time, equipment is loaded in bag, flat equipment will not take larger space.
Claims (10)
1. a kind of portable power source audio amplifier with handset mounting, it is characterized in that including center, being mounted on the upper sound insulation of center upper surface
Silk floss, is mounted on the panel of sound insulation cotton upper surface, installed in the lower sound insulation cotton of center lower surface, installed in lower sound insulation cotton lower surface
Wireless charging electroplax, the induction coil in the middle of wireless charging electroplax upper surface is arranged on the mobile phone branch of center anteriomedial
Frame, is entrenched in the data wire inside facade and right facade before center, and the adsorption magnet at middle frame bottom corner.
2. a kind of portable power source audio amplifier with handset mounting according to claim 1, it is characterized in that the panel is by some
Individual square hole composition, the square hole is the comprehensive mesh of interior hexagonal, and the interior comprehensive mesh of hexagonal lines up a rectangle square formation, institute
State every a line of rectangle square formation and the long side of panel forms 60 degree of folder degree, seven flashes of light are provided with the centre of the rectangle square formation
Pearl, seven flashing beads line up Big Dipper pattern.
3. a kind of portable power source audio amplifier with handset mounting according to claim 1, it is characterized in that during the center includes
Frame body, the left and right loudspeaker installed in center rear body two ends, the vibrating diaphragm between the loudspeaker of left and right, installed in vibrating diaphragm bottom
The power amplification plate in portion, the button in the middle part of facade after center body, the battery of middle front part in center body, peace
Mounted in the mainboard of center body interior left end, installed in the display lid of center body upper surface left end, installed in center body
The bottom plate of bottom.
4. a kind of portable power source audio amplifier with handset mounting according to claim 3, it is characterized in that the center body
Left end elevation is provided with the first USB holes and the 2nd USB holes, is set between the first USB holes and the 2nd USB holes
It is equipped with illumination lamp hole；The center body portion facade left end is provided with Micro interface holes, on the facade of its anterior and right part
It is provided with data wire storage tank；The anteriomedial of the center body is provided with handset mounting seat；The upper table of the center body
Face left end is provided with display screen mounting hole, and wherein rear end is provided with left and right bellmouth orifice and vibrating diaphragm hole, and its upper surface lower left corner is set
There is shipping mark hole, the centre that its upper surface anteriomedial is provided with the rear portion facade of center body described in handset mounting button bit is provided with
Volume control key, its right-hand member is provided with power switch.
5. a kind of portable power source audio amplifier with handset mounting according to claim 3, it is characterized in that the mainboard includes master
Plate body, is arranged on the display screen of mainboard bodies top, is arranged on the shipping mark between display screen and Micro interfaces, is arranged on master
The Micro interfaces of plate body front end, the first USB interface and the 2nd USB being separately positioned in the middle of mainboard body connects
Mouthful, the first USB interface and secondary USB interface stretch out from the first USB holes and the 2nd USB holes respectively, described
Illuminating lamp is provided between first USB interface and secondary USB interface, the illuminating lamp stretches out from illumination lamp hole, institute
State Micro interfaces to stretch out from Micro interface holes, the display screen is fitted in the bottom of display lid.
6. a kind of portable power source audio amplifier with handset mounting according to claim 3, it is characterized in that the bottom surface of the bottom plate
A circular groove is respectively arranged with four angles, each circular groove is embedded with a circular adsorption magnet respectively.
7. a kind of portable power source audio amplifier with handset mounting according to claim 1, it is characterized in that the wireless charging electroplax
Electrically connected with the storing up electricity circuit of mainboard；First USB interface and secondary USB interface are electrically connected with discharge circuit respectively
Connect；The illumination lamp hole is electrically connected with the lighting circuit of mainboard, the storing up electricity circuit output end of the battery and mainboard and power supply
Circuit input end is electrically connected, and the wireless charging electroplax is electrically connected with the output end of the discharge circuit of mainboard, the Micro interfaces
Electrically connected with the input of accumulator, audio output of the left and right loudspeaker respectively with mainboard playing circuit is electrically connected, institute
State display screen to electrically connect with the blue slowdown monitoring circuit of mainboard, the induction coil is electrically connected with the output end of the discharge circuit of mainboard.
8. a kind of portable power source audio amplifier with handset mounting according to claim 1, it is characterized in that the handset mounting bag
Handset mounting body is included, the baffle plate of handset mounting body portion is arranged on, handset mounting rear body two ends are separately positioned on
Rotating shaft, the handset mounting can be by being rotationally mounted in handset mounting seat above and below rotating shaft.
9. a kind of portable power source audio amplifier with handset mounting according to claim 1, it is characterized in that the data wire is deposited
In the data wire storage tank.
10. a kind of portable power source audio amplifier with handset mounting according to claim 1, it is characterized in that the mainboard includes indigo plant
Tooth governor circuit, power supply circuit, microphone circuit, display circuit, portable power source circuit, data storage circuitry, the mobile electricity
Source circuit includes storing up electricity circuit and discharge circuit, and the output end of the storing up electricity circuit is electrically connected with battery, its input and M
Icro interfaces are electrically connected；The output end of the discharge circuit respectively with the first USB interface and secondary USB interface and nothing
Line charging panel is electrically connected, and its input is electrically connected with battery；The display circuit is electrically connected with display screen；The power supply circuit with
Battery is electrically connected；The input of the power amplifier is electrically connected with bluetooth governor circuit, and its output end is electrically connected with left and right loudspeaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710466224.5A CN107147970A (en) | 2017-06-19 | 2017-06-19 | A kind of portable power source audio amplifier with handset mounting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710466224.5A CN107147970A (en) | 2017-06-19 | 2017-06-19 | A kind of portable power source audio amplifier with handset mounting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107147970A true CN107147970A (en) | 2017-09-08 |
Family
ID=59781697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710466224.5A Pending CN107147970A (en) | 2017-06-19 | 2017-06-19 | A kind of portable power source audio amplifier with handset mounting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107147970A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111711279A (en) * | 2019-03-18 | 2020-09-25 | 禅与徕特有限公司 | Air modification mobile power supply |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202308079U (en) * | 2011-10-10 | 2012-07-04 | 陈抒雨 | External power supply of handheld digital/mobile device |
| CN103000828A (en) * | 2011-09-14 | 2013-03-27 | 深圳市海纳通科技有限公司 | Adsorption type mobile power supply with magnet |
| CN204349548U (en) * | 2015-02-03 | 2015-05-20 | 倪武华 | A kind of portable power source possessing Bluetooth audio device and cradling function |
| CN204481501U (en) * | 2015-01-21 | 2015-07-15 | 钱伟亮 | A kind of charger baby |
| CN204482017U (en) * | 2015-04-07 | 2015-07-15 | 黄升强 | A kind of Baffle Box of Bluetooth with Multifunctional portable power source |
| CN205105355U (en) * | 2015-11-30 | 2016-03-23 | 朱碧波 | Multi -functional portable power source bluetooth plug -in card audio amplifier |
| CN205123974U (en) * | 2015-11-16 | 2016-03-30 | 祁红勇 | Multifunctional bluetooth sound box |
| CN205385353U (en) * | 2016-03-16 | 2016-07-13 | 钟文英 | From inhaling portable wireless charger |
| CN205430528U (en) * | 2016-01-29 | 2016-08-03 | 刘淑姬 | Multifunctional sound box |
| CN105852390A (en) * | 2016-05-06 | 2016-08-17 | 有座山科技（北京）有限公司 | Multifunctional container |
| US20160261133A1 (en) * | 2014-12-24 | 2016-09-08 | Coremate Technical Co., Ltd. | Cell phone protector having wireless charging and discharging function |
| CN205753462U (en) * | 2016-01-22 | 2016-11-30 | 刘小玲 | A kind of magnetic assembled moving power protection shell |
-
2017
- 2017-06-19 CN CN201710466224.5A patent/CN107147970A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103000828A (en) * | 2011-09-14 | 2013-03-27 | 深圳市海纳通科技有限公司 | Adsorption type mobile power supply with magnet |
| CN202308079U (en) * | 2011-10-10 | 2012-07-04 | 陈抒雨 | External power supply of handheld digital/mobile device |
| US20160261133A1 (en) * | 2014-12-24 | 2016-09-08 | Coremate Technical Co., Ltd. | Cell phone protector having wireless charging and discharging function |
| CN204481501U (en) * | 2015-01-21 | 2015-07-15 | 钱伟亮 | A kind of charger baby |
| CN204349548U (en) * | 2015-02-03 | 2015-05-20 | 倪武华 | A kind of portable power source possessing Bluetooth audio device and cradling function |
| CN204482017U (en) * | 2015-04-07 | 2015-07-15 | 黄升强 | A kind of Baffle Box of Bluetooth with Multifunctional portable power source |
| CN205123974U (en) * | 2015-11-16 | 2016-03-30 | 祁红勇 | Multifunctional bluetooth sound box |
| CN205105355U (en) * | 2015-11-30 | 2016-03-23 | 朱碧波 | Multi -functional portable power source bluetooth plug -in card audio amplifier |
| CN205753462U (en) * | 2016-01-22 | 2016-11-30 | 刘小玲 | A kind of magnetic assembled moving power protection shell |
| CN205430528U (en) * | 2016-01-29 | 2016-08-03 | 刘淑姬 | Multifunctional sound box |
| CN205385353U (en) * | 2016-03-16 | 2016-07-13 | 钟文英 | From inhaling portable wireless charger |
| CN105852390A (en) * | 2016-05-06 | 2016-08-17 | 有座山科技（北京）有限公司 | Multifunctional container |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111711279A (en) * | 2019-03-18 | 2020-09-25 | 禅与徕特有限公司 | Air modification mobile power supply |
| CN111711279B (en) * | 2019-03-18 | 2022-05-13 | 禅与徕特有限公司 | Air modification mobile power supply |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202872885U (en) | Mobile communication device | |
| CN204559825U (en) | The mobile bluetooth earphone audio amplifier composite aircraft of PM2.5 can be detected | |
| CN102647491A (en) | Expanding device for intelligent mobile phone | |
| CN203015084U (en) | Multifunction portable sound equipment | |
| CN107277205A (en) | A kind of Multifunctional mobile phone case | |
| CN107147970A (en) | A kind of portable power source audio amplifier with handset mounting | |
| CN203933695U (en) | A kind of split modular mobile phone | |
| CN208353554U (en) | A kind of handset bracket mobile power source speaker of band illumination backboard | |
| CN204090100U (en) | With the headset control board of alarm set | |
| CN205195934U (en) | Portable and have illumination function bluetooth speaker | |
| CN207234428U (en) | A kind of wireless charger with Baffle Box of Bluetooth | |
| CN206100363U (en) | Multi -functional bluetooth sound charging seat | |
| CN206100405U (en) | Bluetooth sound box | |
| CN207869332U (en) | A kind of movement Bluetooth earphone system | |
| CN106016150A (en) | Intelligentized tumbler-type desk lamp | |
| CN207783107U (en) | A kind of Baffle Box of Bluetooth against pressure convenient for finding | |
| CN203368693U (en) | Audio player | |
| CN206975346U (en) | A kind of novel glasses | |
| CN219592591U (en) | Portable bluetooth speaker | |
| CN206039909U (en) | Multi -functional teaching megaphone | |
| CN204231631U (en) | A kind of with reporting to the police and the Baffle Box of Bluetooth of portable power source function | |
| CN206313974U (en) | Intelligent helmet main controller and intelligent helmet | |
| CN204682784U (en) | A kind of Novel sound box charging wallet | |
| CN220457404U (en) | Interphone frequency adjusting device | |
| CN209151310U (en) | A kind of energy conservation Baffle Box of Bluetooth |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170908 |
|
| WD01 | Invention patent application deemed withdrawn after publication |