CN206879027U - A kind of Bluetooth audio device - Google Patents
A kind of Bluetooth audio device Download PDFInfo
- Publication number
- CN206879027U CN206879027U CN201720407314.2U CN201720407314U CN206879027U CN 206879027 U CN206879027 U CN 206879027U CN 201720407314 U CN201720407314 U CN 201720407314U CN 206879027 U CN206879027 U CN 206879027U
- Authority
- CN
- China
- Prior art keywords
- rubber
- side plate
- plate
- balancing weight
- audio device
- 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
- 229920001971 elastomer Polymers 0.000 claims abstract description 50
- 239000005060 rubber Substances 0.000 claims abstract description 50
- 210000003739 neck Anatomy 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 2
- 239000010408 film Substances 0.000 claims 2
- 239000010409 thin film Substances 0.000 claims 1
- 230000005484 gravity Effects 0.000 abstract description 3
- 230000003111 delayed effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Telephone Set Structure (AREA)
Abstract
The utility model discloses a kind of Bluetooth audio device, including hemispheric rubber base plate, rubber base plate is hollow structure, and the balancing weight of hollow structure is welded with the bottom interior wall of rubber base plate, and balancing weight is adapted with the bottom interior wall of rubber base plate, and bottom interior wall on be welded with the spring equidistantly distributed, and the one end of spring away from balancing weight is welded with mounting shell, installing plate is hinged with the top of the mounting shell, and sound column is connected with installing plate, the sound column includes three blocks of side plates, side plate is arc, and three pieces of side plate convex surfaces are oppositely arranged, and three rubber card strips are provided between three blocks of side plates, and two necks coordinated with side plate are offered in three rubber card strips.The utility model can increase the contact area of side plate and air when sound equipment is toppled over, and add resistance of the air to side plate, delay the time on sound column contact ground; so that base first contacts with ground; the center of gravity of sound equipment avoids sound column from toppling over, protects sound column close to ground.
Description
Technical field
It the utility model is related to sound technique field, more particularly to a kind of Bluetooth audio device.
Background technology
As the improvement of people's living standards, pursuit of the people to life be not satisfied with material life, in home entertaining
In activity, listen music turn into people it is main loosen and entertainment way, existing sound equipment constantly improve with the demand of people,
Existing sound equipment species is various, and function is more powerful, including portable audio, Bluetooth audio device etc., but inevitably function is got over
Loss after powerful sound equipment damage to the property of people is bigger, and existing sound equipment sound column after falling down easily lands damage, because
This needs is improved.
The content of the invention
The purpose of this utility model is and a kind of Bluetooth audio device proposed in order to solve shortcoming present in prior art.
To achieve these goals, the utility model employs following technical scheme：
A kind of Bluetooth audio device, including hemispheric rubber base plate, rubber base plate are hollow structure, and the bottom of rubber base plate
The balancing weight of hollow structure is welded with inwall, and balancing weight is adapted with the bottom interior wall of rubber base plate, and bottom interior wall
On be welded with the spring equidistantly distributed, and the one end of spring away from balancing weight is welded with mounting shell, the top of the mounting shell
Installing plate is hinged with, and sound column is connected with installing plate, the sound column includes three blocks of side plates, and side plate is arc, and three pieces of sides
Plate convex surface is oppositely arranged, and three rubber card strips are provided between three blocks of side plates, and offered in three rubber card strips two with
The neck that side plate coordinates, and the both sides of three blocks of side plates are connected in six necks respectively, and three blocks of side plates pass through three rubber cards
Bar is sequentially connected, and mounting groove is provided with the middle part of the outer wall of the side plate concave surface, and be embedded with loudspeaker, and the two of mounting groove in mounting groove
Side offers the installation through-hole on the outer wall of side plate concave surface, and the inwall of installation through-hole is bonded with film, the sound column
Top be socketed with top cover, and three inlaid holes equidistantly distributed are offered on top cover, and inlaid hole is mutually fitted with rubber card strip
Match somebody with somebody.
Preferably, the balancing weight is lead or iron block, and rubber layer is bonded with the outer wall of balancing weight.
Preferably, the bottom interior wall of the mounting shell passes sequentially through screw and is installed with the embedded place of ARM9TDMI series
Device and Bluetooth adapter are managed, and the signal output part of Bluetooth adapter is connected by the signal input part of signal wire and processor.
Preferably, the loudspeaker are connected with switch, and switch is connected with processor.
Preferably, the film is made up of rubber, and the thickness of film is 0.1-0.15mm.
Preferably, three hole slots coordinated with top cover, and the bottom of three rubber card strips are provided with the top of the installing plate
It is plugged in respectively in three hole slots, and the connection of the junction of three rubber card strips and top cover, three rubber card strips and installing plate
Place is filled with silica gel.
The beneficial effects of the utility model are：
1. the concave surface of side plate is located at outside, and film is bonded with the installation through-hole of side plate, when sound equipment is toppled over, air extrusion
Film diastole during film, the contact area of side plate and air is increased, add resistance of the air to side plate, delayed sound column to connect
The time of tread surface, so that base first contacts with ground；
2. rubber base plate and balancing weight coordinate, the main by weight concentration and base of sound equipment can be made, connect in base and ground
After touch, the center of gravity of sound equipment can avoid the sound column of sound equipment from toppling over, protect sound column close to ground.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of Bluetooth audio device vertical tangent plane structural representation；
Fig. 2 be the utility model proposes a kind of Bluetooth audio device sound column cross-sectional structure schematic diagram；
Fig. 3 be the utility model proposes a kind of Bluetooth audio device side plate side structure schematic view；
Fig. 4 be the utility model proposes a kind of Bluetooth audio device cap structure schematic diagram.
In figure：1 rubber base plate, 2 balancing weights, 3 springs, 4 mounting shells, 5 sound columns, 6 side plates, 7 rubber card strips, 8 necks, 9 loudspeakers
, 10 installation through-holes, 11 films, 12 top covers, 13 inlaid holes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-4, a kind of Bluetooth audio device, including hemispheric rubber base plate 1, rubber base plate 1 are hollow structure, and rubber
The balancing weight 2 of hollow structure is welded with the bottom interior wall of glue base 1, and the bottom interior wall of balancing weight 2 and rubber base plate 1 is mutually fitted
Match somebody with somebody, and bottom interior wall on be welded with the spring 3 equidistantly distributed, and the one end of spring 3 away from balancing weight 2 is welded with mounting shell
4, the top of mounting shell 4 is hinged with installing plate, and sound column 5 is connected with installing plate, and sound column 5 includes three blocks of side plates 6, and side plate 6 is
Arc, and three pieces of convex surfaces of side plate 6 are oppositely arranged, and three rubber card strips 7 are provided between three blocks of side plates 6, and three rubber cards
Two necks 8 coordinated with side plate 6 are offered on bar 7, and the both sides of three blocks of side plates 6 are connected in six necks 8 respectively, and
Three blocks of side plates 6 are sequentially connected by three rubber card strips 7, are provided with mounting groove in the middle part of the concave surface outer wall of side plate 6, and mounting groove embeds
Equipped with loudspeaker 9, and the both sides of mounting groove offer the installation through-hole 10 on the concave surface outer wall of side plate 6, and installation through-hole 10
Inwall be bonded with film 11, the top of sound column 5 is socketed with top cover 12, and three are offered on top cover 12 and is equidistantly distributed
Inlaid hole 13, and inlaid hole 13 is adapted with rubber card strip 7.
In the utility model, balancing weight 2 is lead or iron block, and rubber layer, mounting shell are bonded with the outer wall of balancing weight 2
4 bottom interior wall passes sequentially through screw and is installed with ARM9TDMI series embeded processor and Bluetooth adapter, and bluetooth
The signal output part of adapter is connected by the signal input part of signal wire and processor, and loudspeaker 9 are connected with switch, and switch and
Processor connects, and film 11 is made up of rubber, and the thickness of film 11 is 0.1-0.15mm, is provided with the top of installing plate and top cover
12 three hole slots coordinated, and the bottom of three rubber card strips 7 is plugged in three hole slots respectively, and three rubber card strips 7 with
The junction of top cover 12, three rubber card strips 7 and the junction of installing plate are filled with silica gel.
Operation principle：The concave surface of side plate 6 is located at outside, and is bonded with film 11, sound equipment in the installation through-hole 10 on side plate 6
When toppling over, air extrusion film 11 makes the diastole of film 11, the air increase accumulated in film 11, increases side plate 6 and air
Contact area, resistance of the air to side plate 6 is added, delayed sound column 6 to contact the time on ground, the elder generation of rubber base plate 1 and ground
Contact, the quality of sound equipment mainly concentrate with balancing weight 2, after rubber base plate 1 contacts with ground, the center of gravity of sound equipment close to ground,
Sound column is difficult to contact with ground.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of Bluetooth audio device, including hemispheric rubber base plate（1）, it is characterised in that rubber base plate（1）For hollow structure,
And rubber base plate（1）Bottom interior wall on be welded with the balancing weight of hollow structure（2）, and balancing weight（2）With rubber base plate（1）'s
Bottom interior wall is adapted, and bottom interior wall on be welded with the spring equidistantly distributed（3）, and spring（3）Away from balancing weight（2）
One end be welded with mounting shell（4）, the mounting shell（4）Top be hinged with installing plate, and sound column is connected with installing plate
（5）, the sound column（5）Including three blocks of side plates（6）, side plate（6）For arc, and three blocks of side plates（6）Convex surface is oppositely arranged, and three
Block side plate（6）Between be provided with three rubber card strips（7）, and three rubber card strips（7）On offer two and side plate（6）Coordinate
Neck（8）, and three blocks of side plates（6）Both sides be connected in six necks respectively（8）It is interior, and three blocks of side plates（6）Pass through three rubbers
Glue card article（7）It is sequentially connected, the side plate（6）Mounting groove is provided with the middle part of the outer wall of concave surface, and loudspeaker are embedded with mounting groove
（9）, and the both sides of mounting groove are offered positioned at side plate（6）Installation through-hole on the outer wall of concave surface（10）, and installation through-hole（10）
Inwall be bonded with film（11）, the sound column（5）Top be socketed with top cover（12）, and top cover（12）On offer three
The inlaid hole equidistantly distributed（13）, and inlaid hole（13）With rubber card strip（7）It is adapted.
A kind of 2. Bluetooth audio device according to claim 1, it is characterised in that the balancing weight（2）For lead or iron block, and
Balancing weight（2）Outer wall on be bonded with rubber layer.
A kind of 3. Bluetooth audio device according to claim 1, it is characterised in that the mounting shell（4）Bottom interior wall successively
It is screwed and ARM9TDMI series embeded processor and Bluetooth adapter is installed, and the signal output of Bluetooth adapter
End is connected by the signal input part of signal wire and processor.
A kind of 4. Bluetooth audio device according to claim 1 or 3, it is characterised in that the loudspeaker（9）Switch is connected with, and
Switch is connected with processor.
A kind of 5. Bluetooth audio device according to claim 1, it is characterised in that the film（11）It is made up of rubber, and it is thin
Film（11）Thickness be 0.1-0.15mm.
6. a kind of Bluetooth audio device according to claim 1, it is characterised in that be provided with the top of the installing plate and top cover
（12）Three hole slots coordinated, and three rubber card strips（7）Bottom be plugged in respectively in three hole slots, and three rubber card strips
（7）With top cover（12）Junction, three rubber card strips（7）Silica gel is filled with the junction of installing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720407314.2U CN206879027U (en) | 2017-04-18 | 2017-04-18 | A kind of Bluetooth audio device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720407314.2U CN206879027U (en) | 2017-04-18 | 2017-04-18 | A kind of Bluetooth audio device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206879027U true CN206879027U (en) | 2018-01-12 |
Family
ID=61343860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720407314.2U Expired - Fee Related CN206879027U (en) | 2017-04-18 | 2017-04-18 | A kind of Bluetooth audio device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206879027U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109327762A (en) * | 2018-11-26 | 2019-02-12 | 华研科技（大连）有限公司 | A kind of computer phoneme acoustic system and means of defence |
-
2017
- 2017-04-18 CN CN201720407314.2U patent/CN206879027U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109327762A (en) * | 2018-11-26 | 2019-02-12 | 华研科技（大连）有限公司 | A kind of computer phoneme acoustic system and means of defence |
| CN109327762B (en) * | 2018-11-26 | 2024-02-27 | 华研科技（大连）有限公司 | Computer sound system and protection method |
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Legal Events
| 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: 20180112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |