CN208015965U - A kind of portable mini speaker of bluetooth wireless stereo magnet adsorption - Google Patents
A kind of portable mini speaker of bluetooth wireless stereo magnet adsorption Download PDFInfo
- Publication number
- CN208015965U CN208015965U CN201721673717.8U CN201721673717U CN208015965U CN 208015965 U CN208015965 U CN 208015965U CN 201721673717 U CN201721673717 U CN 201721673717U CN 208015965 U CN208015965 U CN 208015965U
- Authority
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- China
- Prior art keywords
- mainboard
- magnet
- center
- loudspeaker
- speaker
- 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.)
- Expired - Fee Related
Links
- 238000001179 sorption measurement Methods 0.000 title claims abstract description 30
- 239000006260 foam Substances 0.000 claims abstract description 17
- 239000002184 metal Substances 0.000 claims abstract description 11
- 229910052751 metal Inorganic materials 0.000 claims abstract description 11
- 239000004744 fabric Substances 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 238000007600 charging Methods 0.000 claims description 68
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 40
- 229910052742 iron Inorganic materials 0.000 claims description 20
- 239000000741 silica gel Substances 0.000 claims description 15
- 229910002027 silica gel Inorganic materials 0.000 claims description 15
- 230000003139 buffering effect Effects 0.000 claims description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 13
- 238000010521 absorption reaction Methods 0.000 claims description 8
- 230000005389 magnetism Effects 0.000 claims description 6
- 239000002537 cosmetic Substances 0.000 claims description 5
- 239000012528 membrane Substances 0.000 claims description 5
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 4
- 239000000872 buffer Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 claims 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims 1
- 230000000694 effects Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 3
- 235000013399 edible fruits Nutrition 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000005236 sound signal Effects 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Telephone Set Structure (AREA)
Abstract
The utility model discloses a kind of portable mini speakers of bluetooth wireless stereo magnet adsorption, including host main body；The host main body is made of two speaker units；The speaker unit includes loudspeaker, center and upper cover, loudspeaker are arranged in the inside of center, and the left end of loudspeaker is provided with horn mesh enclosure, loudspeaker net cloth is installed on horn mesh enclosure, horn mesh enclosure is connected to by metal ornamental ring on center, and indicator light sealing foam is equipped on the inside of center；Mainboard is installed on the inside of the right end of the center, the left end of mainboard is provided with mainboard sound cavities seals foam, and mainboard sound cavities seals foam lower end is provided with square magnet, and the mainboard left end is connected with loudspeaker shake film；The left side lower end of the center is additionally provided with through-hole, and the right end of the center is fixed with upper cover to be clamped.The utility model is novel in design, can easily be worn in use environment very much, and occupation mode is changeable, and use environment can be varied, and outdoor and home entertaining all may be used.
Description
Technical field
The utility model is related to a kind of speaker, specifically a kind of portable mini speaker of bluetooth wireless stereo magnet adsorption.
Background technology
Speaker refers to a kind of equipment that audio signal can be transformed to sound.Popular saying refers to just speaker host babinet or low
Power amplifier is carried in sound receiver body, audio signal is amplified after processing, sound is played back out by speaker itself, make its sound
The change of tune is big.Speaker is the terminal of entire sound system, and effect is audio electric energy to be converted into corresponding acoustic energy, and it is radiated
It is gone to space, it is the extremely important component part of sound system, is responsible for the ear that electric signal is transformed into acoustical signal for people
Directly listening to for task.However existing speaker portability is poor can not be fixed on above knapsack arm bicycle, and it is unable to area
Divide left and right acoustic channels, real surround sound cannot be formed, not having does not have magnet adsorption function, cannot arbitrarily place desired position
It sets.
Utility model content
The purpose of this utility model is to provide a kind of portable mini speakers of bluetooth wireless stereo magnet adsorption, to solve
The problems mentioned above in the background art.
To achieve the above object, the utility model provides the following technical solutions：
A kind of portable mini speaker of bluetooth wireless stereo magnet adsorption, including host main body；The host main body is by two
A speaker unit composition；The speaker unit is internally provided with battery, and battery is electrically connected with mainboard, and charging is provided on mainboard
Jack, charging jacks can be electrically connected with charging unit；The speaker unit includes loudspeaker, center and upper cover, and loudspeaker setting exists
The left end of the inside of center, loudspeaker is provided with horn mesh enclosure, loudspeaker net cloth is installed on horn mesh enclosure, horn mesh enclosure passes through
Metal ornamental ring is connected on center, and indicator light sealing foam is equipped on the inside of center；Fixed peace on the inside of the right end of the center
Equipped with mainboard, the left end of mainboard is provided with mainboard sound cavities seals foam, and mainboard sound cavities seals foam lower end is provided with rectangular
Magnet, the mainboard left end are connected with loudspeaker shake film, and loudspeaker shake film and are fixedly connected with mainboard by shaking membrane pressure locking bracket；It is described
Mainboard upper end is electrically connected with button, and the battery being arranged on the right side of mainboard is electrically connected with mainboard；The left side lower end of the center is also
It is provided with through-hole, sound outlet hole Air Filter is installed on through-hole, through-hole is located at the left side in loudspeaker shake film centre position, the center
Right end is fixed with upper cover and is clamped, and the right end of upper cover is installed with circular magnet A by metal decking.
As further program of the utility model：The charging unit includes charging upper cover, charging base platelet, charging
Pedestal and charging base USB line, right end and the charging base USB line of charging base platelet are electrically connected, charging base USB line
The other end connects charging source.
As the utility model further scheme：The charging base platelet is fixedly mounted on charging base, is filled
Electric pedestal platelet outer sheath is equipped with charging upper cover.
As the utility model further scheme：Lower end is also pasted with PC cosmetic sheets on the right side of the upper cover.
As the utility model further scheme：The speaker unit is connect with bicycle accessories magnetism, bicycle
Accessory includes that magnet buffering hard bubble, circular magnet B, stainless iron block, handlebar fixing bracket, silica gel pad and silica gel handlebar are fixed
Ring, handlebar fixing bracket left end are provided with circular cavity, and stainless iron block, the left end magnetic absorption of stainless iron block are equipped in circular cavity
There are circular magnet B, the left end of circular cavity to be fixedly connected with magnet buffering hard bubble.
As the utility model further scheme：Handlebar fixing bracket is stated to fix by silica gel pad and silica gel handlebar
Ring is fixed with handlebar.
As the utility model further scheme：The speaker unit is connect with knapsack arm accessory magnetism, knapsack
Arm accessory includes magnet buffering hard bubble, circular magnet B, arm fixation holder, knapsack arm support magic bandage, and arm is solid
Fixed rack left end is provided with circular cavity, and stainless iron block is equipped in circular cavity, and the left end magnetic absorption of stainless iron block has round magnetic
The left end of iron B, circular cavity are fixedly connected with magnet buffering hard bubble.
As the utility model further scheme：The arm fixation holder passes through knapsack arm support magic bandage
It is fixed on backpack strap or arm.
Compared with prior art, the utility model has the beneficial effects that：
1. back side magnet adsorption function can be adsorbed on and approve above the technology containing ferrous components, the machine collocation attachment back of the body
Packet accessory and bicycle accessories, which also have, adsorbs note, can easily be worn in use environment very much.
2. machine can split two independent speakers, L channel and right channel separation are formed, and position can freely adjust
Control forms really stereo audio, can also be combined into a whole speaker.
3. use environment can be varied, outdoor and home entertaining all may be used.
In conclusion the utility model is novel in design, and it is simple in structure, it can easily be worn in use environment very much,
Occupation mode is changeable, and use environment can be varied, and outdoor and home entertaining all may be used.
Description of the drawings
Fig. 1 is the structural schematic diagram of the portable mini speaker of bluetooth wireless stereo magnet adsorption.
Fig. 2 is host and arm knapsack accessory explosive view in the portable mini speaker of bluetooth wireless stereo magnet adsorption.
Fig. 3 is the magnetic connection figure of host in the portable mini speaker of bluetooth wireless stereo magnet adsorption.
Fig. 4 is the structural schematic diagram of arm fixation holder in the portable mini speaker of bluetooth wireless stereo magnet adsorption.
Structure when Fig. 5 is another use of arm fixation holder in the portable mini speaker of bluetooth wireless stereo magnet adsorption
Schematic diagram.
Structure when Fig. 6 is another magnetic of arm fixation holder in the portable mini speaker of bluetooth wireless stereo magnet adsorption
Schematic diagram.
Fig. 7 is structural representation when arm fixation holder uses in the portable mini speaker of bluetooth wireless stereo magnet adsorption
Figure.
Structural representation when Fig. 8 is arm fixation holder magnetic in the portable mini speaker of bluetooth wireless stereo magnet adsorption
Figure.
Fig. 9 is structural representation when handlebar fixing bracket uses in the portable mini speaker of bluetooth wireless stereo magnet adsorption
Figure.
Structure when Figure 10 is handlebar fixing bracket magnetic in the portable mini speaker of bluetooth wireless stereo magnet adsorption is shown
It is intended to.
Figure 11 is the front view of the portable mini speaker middle pitch box unit of bluetooth wireless stereo magnet adsorption.
Figure 12 is the rearview of the portable mini speaker middle pitch box unit of bluetooth wireless stereo magnet adsorption.
In figure：1- metal ornamental rings, 2- loudspeaker net cloths, 3- horn mesh enclosures, 4- loudspeaker, 5- centers, 6- shakes membrane pressure locking bracket,
7- loudspeaker shake film, 8- mainboard sound cavities seals foam, 9- square magnets, 10- buttons, 11- mainboards, 12- batteries, 13- upper covers,
14- circular magnets A, 15- metal front cover, 16- magnet buffering hard bubble, the stainless iron block of 17- circular magnets B, 18-, 19- instruction
Lamp sealing foam, 20- sound outlet holes Air Filter, 21- chargings upper cover, 22- charging bases platelet, 23- charging bases, 24- chargings bottom
Seat USB line, 25-PC cosmetic sheets, 26- handlebars fixing bracket, 27- silica gel pads, 28- silica gel handlebars fixing bracket, 29- arms
Fixing bracket, 30- knapsack arm support magics bandage, 31- speaker units..
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Embodiment 1
Please refer to Fig.1,9,10,11 and 12, a kind of portable mini speaker of bluetooth wireless stereo magnet adsorption, including host
Ontology；The host main body is made of two speaker units 31, formation one L channel, one right channel after bluetooth connection, two
There is magnet that can adsorb connection between speaker unit 31, use can also be detached；The speaker unit is internally provided with battery 12,
The battery 12 is rechargeable battery, and battery 12 is electrically connected with mainboard 11, and charging jacks, charging jacks are provided on mainboard 11
It is electrically connected with charging unit, charging unit includes charging upper cover 21, charging base platelet 22, charging base 23 and charging base
USB line 24, the right end of charging base platelet 22 are electrically connected with charging base USB line 24, charging base USB line 24 it is another
End connection charging source；The charging base platelet 22 is fixedly mounted on charging base 23, and 22 outside of charging base platelet is arranged
There are charging upper cover 21, charging upper cover 21 to play a protective role charging base platelet 22；The speaker unit 31 include loudspeaker 4,
Center 5 and upper cover 13, loudspeaker 4 are arranged in the inside of center 5, and the left ends of loudspeaker 4 is provided with horn mesh enclosure 3, on horn mesh enclosure 3
It is installed with loudspeaker net cloth 2, loudspeaker net cloth 2 plays dust-proof effect, during horn mesh enclosure 3 is connected to by metal ornamental ring 1
On frame 5,5 inside of center is equipped with indicator light sealing foam 19；It is installed with mainboard 11 on the inside of the right end of the center 5, it is main
The left end of plate 11 is provided with mainboard sound cavities seals foam 8, and 8 lower end of mainboard sound cavities seals foam is provided with square magnet 9, side
The setting of shape magnet 9 is to realize that absorption connection between two speaker units 31,11 left end of mainboard are connected with loudspeaker
Film 7 is shaken, loudspeaker shake film 7 and are fixedly connected with mainboard 11 by shaking membrane pressure locking bracket 6；11 upper end of the mainboard is electrically connected with button
10, button 10 plays control action, and the battery 12 that 11 right side of mainboard is arranged is electrically connected with mainboard 11；The left side of the center 5
Lower end is additionally provided with through-hole, and sound outlet hole Air Filter 20 is equipped on through-hole, and through-hole is located at the left side in 7 centre position of loudspeaker shake film,
Audio fruit is increased out, the right end of the center 5 is fixed with upper cover 13 to be clamped, and the right end of upper cover 13 is fixed by metal decking 15
Circular magnet A14 is installed, the 13 right side lower end of upper cover is also pasted with PC cosmetic sheets 25.
The speaker unit 31 is connect with bicycle accessories magnetism, and bicycle accessories include magnet buffering hard bubble 16, circle
Shape magnet B 17, stainless iron block 18, handlebar fixing bracket 26, silica gel pad 27 and silica gel handlebar fixed ring 28, handlebar fixing bracket
26 left ends are provided with circular cavity, and stainless iron block 18 is equipped in circular cavity, and the left end magnetic absorption of stainless iron block 18 has round magnetic
The left end of iron B17, circular cavity are fixedly connected with magnet buffering hard bubble 16, and magnet buffering hard bubble 16 plays cushioning effect；Institute
It states handlebar fixing bracket 26 to fix with handlebar by silica gel pad 27 and silica gel handlebar fixed ring 28, silica gel pad 27 can increase solid
The stability of fixed rack 26 and handlebar, the circular magnet B17 and the directions circular magnet A14 it is positive and negative it is corresponding adsorb it is solid
Fixed, speaker unit 31, each accessory of handlebar or so form left-right stereo effect at any time.
Embodiment 2
Please refer to Fig. 2~8, a kind of portable mini speaker of bluetooth wireless stereo magnet adsorption, including host main body；It is described
Host main body is made of two speaker units 31, and one right channel of a L channel, two speaker units are formed after bluetooth connection
There is magnet that can adsorb connection between 31, use can also be detached；The speaker unit is internally provided with battery 12, the electricity
Pond 12 is rechargeable battery, and battery 12 is electrically connected with mainboard 11, and charging connection structure, charging connection machine are provided on mainboard 11
Structure is electrically connected with charging unit, and charging unit includes charging upper cover 21, charging base platelet 22, charging base 23 and charging bottom
Seat USB line 24, the right end of charging base platelet 22 are electrically connected with charging base USB line 24, charging base USB line 24 it is another
One end connects charging source；The charging base platelet 22 is fixedly mounted on charging base 23,22 outer sheath of charging base platelet
Equipped with charging upper cover 21, charging upper cover 21 plays a protective role to charging base platelet 22；The speaker unit 31 includes loudspeaker
4, center 5 and upper cover 13, loudspeaker 4 are arranged in the inside of center 5, and the left ends of loudspeaker 4 is provided with horn mesh enclosure 3, on horn mesh enclosure 3
It is installed with loudspeaker net cloth 2, loudspeaker net cloth 2 plays dust-proof effect, during horn mesh enclosure 3 is connected to by metal ornamental ring 1
On frame 5,5 inside of center is equipped with indicator light sealing foam 19；It is installed with mainboard 11 on the inside of the right end of the center 5, it is main
The left end of plate 11 is provided with mainboard sound cavities seals foam 8, and 8 lower end of mainboard sound cavities seals foam is provided with square magnet 9, side
The setting of shape magnet 9 is to realize that absorption connection between two speaker units 31,11 left end of mainboard are connected with loudspeaker
Film 7 is shaken, loudspeaker shake film 7 and are fixedly connected with mainboard 11 by shaking membrane pressure locking bracket 6；11 upper end of the mainboard be electrically connected with by
Key 10, button 10 play control action, and the battery 12 that 11 right side of mainboard is arranged is electrically connected with mainboard 11；A left side for the center 5
Side lower end is additionally provided with through-hole, and sound outlet hole Air Filter 20 is equipped on through-hole, and through-hole is located at the left side in 7 centre position of loudspeaker shake film
Side, goes out that audio fruit is good, and the right end of the center 5 is fixed with upper cover 13 to be clamped, and the right end of upper cover 13 is fixed by metal decking 15
Circular magnet A14 is installed, the 13 right side lower end of upper cover is also pasted with PC cosmetic sheets 25.
The speaker unit 31 is connect with knapsack arm accessory magnetism, and knapsack arm accessory includes magnet buffering hard bubble
16, circular magnet B17, arm fixation holder 29, knapsack arm support magic bandage 30,29 left end of arm fixation holder is provided with
Circular cavity is equipped with stainless iron block 18 in circular cavity, and the left end magnetic absorption of stainless iron block 18 has circular magnet B17, circular cavity
Left end and magnet buffering hard bubble 16 be fixedly connected, magnet buffering hard bubble 16 plays cushioning effect；The arm fixation branch
Frame 29 is fixed on by knapsack arm support magic bandage 30 on backpack strap or arm, backpack strap and arm or so each one
A accessory is used for adsorbing speaker unit 31, forms very easily fixed form, and the left and right acoustic channels formed are stereo.
It should be noted that the invention is not limited in above two embodiments, such as can random arrangement fixation magnetic
Patch, stainless iron plate double-faced preputial flap leather can be pasted and be carried out and 31 magnetic of speaker unit in any position wherein one side carries gum
Iron adsorbs, and it is TWS to form stereo condition；It is attached or detaches by Bluetooth protocol between two hosts, formed wireless vertical
Body sound left and right acoustic channels detach.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (8)
1. a kind of portable mini speaker of bluetooth wireless stereo magnet adsorption, including host main body；It is characterized in that, the host
Ontology is made of two speaker units (31)；The speaker unit (31) is internally provided with battery (12), battery (12) and mainboard
(11) it is electrically connected, is provided with charging jacks on mainboard (11), charging jacks can be electrically connected with charging unit；The speaker list
First (31) include loudspeaker (4), center (5) and upper cover (13), and loudspeaker (4) are arranged in the inside of center (5), the left end of loudspeaker (4)
It is provided with horn mesh enclosure (3), loudspeaker net cloth (2) is installed on horn mesh enclosure (3), horn mesh enclosure (3) passes through metal finishing
Circle (1) is connected on center (5), and indicator light sealing foam (19) is equipped on the inside of center (5)；In the right end of the center (5)
Side is installed with mainboard (11), and the left end of mainboard (11) is provided with mainboard sound cavities seals foam (8), mainboard sound cavities seals
Foam (8) lower end is provided with square magnet (9), and the mainboard (11) left end is connected with loudspeaker shake film (7), and loudspeaker shake film (7)
It is fixedly connected with mainboard (11) by shaking membrane pressure locking bracket (6)；Mainboard (11) upper end is electrically connected with button (10), mainboard
(11) battery (12) that right side is arranged is electrically connected with mainboard (11)；The left side lower end of the center (5) is additionally provided with through-hole, leads to
Sound outlet hole Air Filter (20) is installed, through-hole is located at the left side in loudspeaker shake film (7) centre position, the right side of the center (5) on hole
End is installed with circular magnet A (14) with the fixed clamping of upper cover (13), the right end of upper cover (13) by metal decking (15).
2. the portable mini speaker of bluetooth wireless stereo magnet adsorption according to claim 1, which is characterized in that described to fill
Electric installation includes charging upper cover (21), charging base platelet (22), charging base (23) and charging base USB line (24), charging
The right end of pedestal platelet (22) is electrically connected with charging base USB line (24), and the other end connection of charging base USB line (24) is filled
Power supply.
3. the portable mini speaker of bluetooth wireless stereo magnet adsorption according to claim 2, which is characterized in that described to fill
Electric pedestal platelet (22) is fixedly mounted on charging base (23), and charging base platelet (22) outer sheath is equipped with charging upper cover
(21)。
4. the portable mini speaker of bluetooth wireless stereo magnet adsorption according to claim 1, which is characterized in that on described
Lower end is also pasted with PC cosmetic sheets (25) on the right side of lid (13).
5. the portable mini speaker of bluetooth wireless stereo magnet adsorption according to claim 1, which is characterized in that speaker list
First (31) connects with bicycle accessories magnetism, and bicycle accessories include that magnet buffers hard and steeps (16), circular magnet B (17), no
Rust iron block (18), handlebar fixing bracket (26), silica gel pad (27) and silica gel handlebar fixed ring (28), handlebar fixing bracket (26)
Left end is provided with circular cavity, and stainless iron block (18) is equipped in circular cavity, and the left end magnetic absorption of stainless iron block (18) has circle
The left end of magnet B (17), circular cavity is fixedly connected with magnet buffering hard bubble (16).
6. the portable mini speaker of bluetooth wireless stereo magnet adsorption according to claim 5, which is characterized in that the vehicle
Fixing bracket (26) is fixed by silica gel pad (27) and silica gel handlebar fixed ring (28) with handlebar.
7. the portable mini speaker of bluetooth wireless stereo magnet adsorption according to claim 1, which is characterized in that the sound
Box unit (31) is connect with knapsack arm accessory magnetism, and knapsack arm accessory includes magnet buffering hard bubble (16), circular magnet B
(17), arm fixation holder (29), knapsack arm support magic bandage (30), arm fixation holder (29) left end are provided with circle
Chamber is equipped with stainless iron block (18) in circular cavity, and the left end magnetic absorption of stainless iron block (18) has circular magnet B (17), round
The left end of chamber is fixedly connected with magnet buffering hard bubble (16).
8. the portable mini speaker of bluetooth wireless stereo magnet adsorption according to claim 7, which is characterized in that the hand
Arm fixing bracket (29) is fixed on by knapsack arm support magic bandage (30) on backpack strap or arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721673717.8U CN208015965U (en) | 2017-12-06 | 2017-12-06 | A kind of portable mini speaker of bluetooth wireless stereo magnet adsorption |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721673717.8U CN208015965U (en) | 2017-12-06 | 2017-12-06 | A kind of portable mini speaker of bluetooth wireless stereo magnet adsorption |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208015965U true CN208015965U (en) | 2018-10-26 |
Family
ID=63879794
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721673717.8U Expired - Fee Related CN208015965U (en) | 2017-12-06 | 2017-12-06 | A kind of portable mini speaker of bluetooth wireless stereo magnet adsorption |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208015965U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112738698A (en) * | 2020-12-25 | 2021-04-30 | 深圳羽声电子有限公司 | TWS intelligent earphone ultra-high sensitivity micro speaker |
-
2017
- 2017-12-06 CN CN201721673717.8U patent/CN208015965U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112738698A (en) * | 2020-12-25 | 2021-04-30 | 深圳羽声电子有限公司 | TWS intelligent earphone ultra-high sensitivity micro speaker |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181026 Termination date: 20211206 |
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| CF01 | Termination of patent right due to non-payment of annual fee |