CN216752008U - Anti bluetooth speaker for voice video who falls structure - Google Patents
Anti bluetooth speaker for voice video who falls structure Download PDFInfo
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- CN216752008U CN216752008U CN202123096508.0U CN202123096508U CN216752008U CN 216752008 U CN216752008 U CN 216752008U CN 202123096508 U CN202123096508 U CN 202123096508U CN 216752008 U CN216752008 U CN 216752008U
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- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 238000007789 sealing Methods 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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Abstract
The utility model discloses an anti bluetooth speaker for voice video who falls the structure relates to bluetooth speaker technical field. The utility model provides an anti bluetooth speaker for voice video who falls the structure, includes the shell, and the shell is the tubulose setting, and the left side is for sealing the setting, and the shell inner chamber is equipped with bluetooth module, speaker, power amplifier and battery, and shell right side fixed connection is equipped with the movable block by the fixed plate, the fixed plate right side. The impact generated when the device falls is buffered through the cooperation between the fixed plate, the movable block, the fixed block, the second spring and the balancing weight, and the impact generated when the device falls down is buffered through the circular ring, the movable plate, the fixed rod and the first spring, so that the device is protected to the greatest extent, and the device is prevented from being broken. The utility model discloses a series of structures make this device have anti falling characteristics such as the performance is strong and the broadcast effect is good.
Description
Technical Field
The utility model relates to a bluetooth sound technical field specifically is an anti bluetooth speaker for voice video who falls the structure.
Background
Bluetooth sound box indicates built-in bluetooth chip, connect the audio equipment who replaces traditional wire rod to connect with the bluetooth, through being connected with bluetooth playback devices such as cell-phone panel computer and notebook, reach convenient and fast's purpose, Bluetooth sound box is mainly portable audio amplifier, the appearance is generally comparatively small and exquisite portable, mostly be used when going on a journey, Bluetooth sound box often can fall down carelessly when using, but the most major structure of current Bluetooth sound box is comparatively simple, it is relatively poor to resist the effect of falling, fall down very easily when falling down, can not satisfy people's daily use needs, and, current Bluetooth sound box receives when influences such as external force striking in the use, make the speaker take place the dislocation with the biography sound hole easily, thereby make the transmission of sound receive and block, the influence has been caused to the broadcast effect.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem lie in overcoming prior art's anti falling performance poor, broadcast effect subalternation defect, provide an anti bluetooth speaker for voice video who falls the structure. A pronunciation for video bluetooth speaker of anti structure that falls has anti falling characteristics such as the performance is strong, the broadcast effect is good.
In order to achieve the above object, the utility model provides a following technical scheme: a Bluetooth sound box with an anti-falling structure for voice and video comprises a shell, wherein the shell is tubular, the left side of the shell is closed, a Bluetooth module, a loudspeaker, a power amplifier and a storage battery are arranged in an inner cavity of the shell, the right side of the shell is fixedly connected with a fixed plate, and a movable block is arranged on the right side of the fixed plate;
a movable plate is arranged in the inner cavity of the shell, the Bluetooth module, the loudspeaker and the power amplifier are arranged from left to right and are fixedly connected to the top of the movable plate, and the storage battery is fixedly connected to the bottom of the movable plate;
the movable plate is provided with a circular ring on each of the left side and the right side, the circular rings are movably connected with the inner wall of the shell, two perforations which are arranged in the front and back are arranged on the movable plate close to each of the left side and the right side, fixing rods are arranged in the two perforation inner cavities, the top ends and the bottom ends of the fixing rods are fixedly connected with the inner wall of the circular ring, a first spring is fixedly connected to the bottom of the movable plate, and the first spring is sleeved on the outer side of the fixing rods and is fixedly connected with the inner wall of the circular ring;
the left side of the ring on the left side is closed, the controller is fixedly connected with the ring, a charging port is arranged at the top of the shell close to the left side, and the controller is electrically connected with the charging port, the Bluetooth module, the loudspeaker and the amplifier;
first recess has been seted up on the fixed plate right side, the second recess has been seted up on the movable block left side, peg graft in first recess inner chamber on the movable block left side, first recess inner chamber fixedly connected with fixed block, fixed block right side fixedly connected with a plurality of evenly distributed's second spring, a plurality of the second spring right side extends to second recess inner chamber, and with second recess fixed connection.
Preferably, the inner wall of the shell is close to the left side and the right side, and the outer wall of the ring is provided with a clamping groove matched with the ring plate.
Preferably, the right side of the movable block is fixedly connected with a balancing weight which is arranged in a hemispherical shape.
Preferably, the top and the bottom of the inner cavity of the first groove are fixedly connected with sliding blocks, and sliding grooves matched with the sliding blocks are formed in the top and the bottom of the movable block.
Preferably, a plurality of rectangular grooves which are uniformly distributed are formed in the peripheral side wall of the shell, and a plurality of dustproof nets are fixedly connected to inner cavities of the rectangular grooves.
Preferably, a plurality of supporting blocks are fixedly connected to the outer wall of the shell close to the left side and the right side, and the supporting blocks are distributed around the shell in an annular array shape.
Preferably, the weight of the storage battery is larger than the total weight of the Bluetooth module, the loudspeaker and the amplifier.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the impact generated when the device falls is buffered through the matching among the fixed plate, the movable block, the fixed block, the second spring and the balancing weight, and the impact generated when the device falls down is buffered through the circular ring, the movable plate, the fixed rod and the first spring, so that the device is protected in the largest range to avoid the device from being broken;
2. make the speaker be in the fly leaf top all the time through the cooperation between ring, annular plate, dead lever, fly leaf, the battery to the transmission of sound is sheltered from the broadcast effect that leads to and is reduced after avoiding the speaker dislocation.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side structure diagram of the present invention;
fig. 3 is an enlarged view of a portion a in fig. 1.
Reference numbers in the figures: 1. a housing; 2. a Bluetooth module; 3. a speaker; 4. a dust screen; 5. a power amplifier; 6. a balancing weight; 7. a movable block; 8. a fixed block; 9. a circular ring; 10. a movable plate; 11. a storage battery; 12. a support block; 13. a fixing plate; 14. fixing the rod; 15. an annular plate; 16. a charging port; 17. and a controller.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a Bluetooth sound box with an anti-falling structure for voice and video comprises a shell 1, wherein the shell 1 is tubular, the left side of the shell is closed, a Bluetooth module 2, a loudspeaker 3, a power amplifier 5 and a storage battery 11 are arranged in an inner cavity of the shell 1, the right side of the shell 1 is fixedly connected with a fixed plate 13, and a movable block 7 is arranged on the right side of the fixed plate 13;
a movable plate 10 is arranged in the inner cavity of the shell 1, the Bluetooth module 2, the loudspeaker 3 and the power amplifier 5 are arranged from left to right and are fixedly connected to the top of the movable plate 10, a storage battery 11 is fixedly connected to the bottom of the movable plate 10, the weight of the storage battery 11 is larger than the total weight of the Bluetooth module 2, the loudspeaker 3 and the power amplifier 5, and the storage battery 11 is always kept below the movable plate 10;
the side wall of the periphery of the shell 1 is provided with a plurality of uniformly distributed rectangular grooves, inner cavities of the rectangular grooves are fixedly connected with a dustproof net 4, so that sound of a loudspeaker 3 can be conveniently transmitted out, a plurality of supporting blocks 12 are fixedly connected to the outer wall of the shell 1 close to the left side and the right side, the supporting blocks 12 surround the shell 1 and are distributed in an annular array shape, and when a desktop is placed on the desktop in an equal way, the supporting device is fixed at one position, so that the device is prevented from rolling everywhere;
the left side and the right side of the movable plate 10 are both provided with a circular ring 9, the circular rings 9 are movably connected with the inner wall of the shell 1, two perforations which are arranged in the front and back are respectively arranged on the left side and the right side of the movable plate 10, the inner cavities of the two perforations are both provided with a fixed rod 14, the top end and the bottom end of the fixed rod 14 are both fixedly connected with the inner wall of the circular ring 9, the bottom of the movable plate 10 is fixedly connected with a first spring, and the first spring is sleeved on the outer side of the fixed rod 14 and is fixedly connected with the inner wall of the circular ring 9;
the left side of the ring 9 positioned on the left side is closed, and is fixedly connected with a controller 17, a charging port 16 is arranged on the top of the shell 1 close to the left side, and the controller 17 is electrically connected with the charging port 16, the Bluetooth module 2, the loudspeaker 3 and the amplifier 5;
a first groove is formed in the right side of the fixed plate 13, a second groove is formed in the left side of the movable block 7, the left side of the movable block 7 is inserted into an inner cavity of the first groove, the inner cavity of the first groove is fixedly connected with the fixed block 8, a plurality of second springs which are uniformly distributed are fixedly connected to the right side of the fixed block 8, and the right sides of the plurality of second springs extend to the inner cavity of the second groove and are fixedly connected with the second groove;
the top and the bottom of the inner cavity of the first groove are both fixedly connected with sliding blocks, and the top and the bottom of the movable block 7 are both provided with sliding grooves matched with the sliding blocks, so that the movable block 7 is prevented from being separated from the fixed plate 13;
the right side of the movable block 7 is fixedly connected with a balancing weight 6, and the balancing weight 6 is arranged in a hemispherical shape, so that the device always lands on the movable block 7 first when falling down, and the falling protection is triggered.
The working principle is as follows: when the device is used, the device is transversely placed on a desktop, internal energy supply is carried out through the storage battery 11, the device is connected with external equipment through the Bluetooth module 2 in a Bluetooth mode, the loudspeaker 3 and the power amplifier 5 are controlled to play the received sound source through the controller 17, the storage battery 11 can drive the movable plate 10 to deflect and drive the circular ring 9 to rotate due to the influence of self gravity, the storage battery 11 is always positioned below the movable plate 10, the loudspeaker 3 and the power amplifier 5 are always positioned above the movable plate 10, dislocation between the loudspeaker 3 and the rectangular groove is prevented, the phenomenon that sound transmission is shielded by an internal structure or foreign objects during playing is avoided, the playing effect is improved, when the device falls from the desktop, the right side of the device firstly lands through the balancing weight 6 during falling, and buffering is carried out through the second spring during landing, so that impact force on the shell 1 and the internal parts is reduced, with protection controller 17, speaker 3, bluetooth module 2 and amplifirer 5, after the device falls to the ground, because balancing weight 6's hemispherical structure for the device falls, cushions the impact that falls back shell 1 and received through first spring this moment, thereby protects speaker 3, bluetooth module 2 and amplifirer 5 once more, very big promotion the anti ability of falling of device.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an anti bluetooth speaker for voice video who falls the structure, includes shell (1), its characterized in that: the shell (1) is tubular, the left side of the shell is closed, a Bluetooth module (2), a loudspeaker (3), a power amplifier (5) and a storage battery (11) are arranged in an inner cavity of the shell (1), a fixed plate (13) is fixedly connected to the right side of the shell (1), and a movable block (7) is arranged on the right side of the fixed plate (13);
a movable plate (10) is arranged in the inner cavity of the shell (1), the Bluetooth module (2), the loudspeaker (3) and the power amplifier (5) are arranged from left to right and are fixedly connected to the top of the movable plate (10), and the storage battery (11) is fixedly connected to the bottom of the movable plate (10);
the movable plate (10) is provided with circular rings (9) on the left side and the right side, the circular rings (9) are movably connected with the inner wall of the shell (1), the movable plate (10) is provided with two front and back arranged through holes close to the left side and the right side, the two through hole inner cavities are provided with fixing rods (14), the top ends and the bottom ends of the fixing rods (14) are fixedly connected with the inner wall of the circular rings (9), the bottom of the movable plate (10) is fixedly connected with a first spring, and the first spring is sleeved on the outer sides of the fixing rods (14) and is fixedly connected with the inner wall of the circular rings (9);
the left side of the ring (9) on the left side is closed, a controller (17) is fixedly connected with the left side, a charging port (16) is installed at the position, close to the left side, of the top of the shell (1), and the controller (17) is electrically connected with the charging port (16), the Bluetooth module (2), the loudspeaker (3) and the power amplifier (5);
first recess has been seted up on fixed plate (13) right side, the second recess has been seted up in movable block (7) left side, peg graft in first recess inner chamber in movable block (7) left side, first recess inner chamber fixedly connected with fixed block (8), a plurality of evenly distributed's of fixed block (8) right side fixedly connected with second spring, a plurality of the second spring right side extends to second recess inner chamber, and with second recess fixed connection.
2. The anti-drop structure Bluetooth sound box for voice and video of claim 1, characterized in that: be close to equal fixedly connected with annular plate (15) of left and right sides department on shell (1) inner wall, two ring (9) outer wall all sets up in with annular plate (15) assorted draw-in groove.
3. The bluetooth speaker for audio and video of an anti-drop structure according to claim 1, wherein: the right side of the movable block (7) is fixedly connected with a balancing weight (6), and the balancing weight (6) is arranged in a hemispherical manner.
4. The bluetooth speaker for audio and video of an anti-drop structure according to claim 1, wherein: the first groove inner cavity top and the bottom are fixedly connected with sliding blocks, and sliding grooves matched with the sliding blocks are formed in the top and the bottom of the movable block (7).
5. The bluetooth speaker for audio and video of an anti-drop structure according to claim 1, wherein: the dust-proof cover is characterized in that a plurality of rectangular grooves which are uniformly distributed are formed in the peripheral side wall of the shell (1), and a plurality of dust-proof nets (4) are fixedly connected to inner cavities of the rectangular grooves.
6. The bluetooth speaker for audio and video of an anti-drop structure according to claim 1, wherein: the outer wall of the shell (1) is fixedly connected with a plurality of supporting blocks (12) close to the left side and the right side, and the supporting blocks (12) are distributed in an annular array shape around the shell (1).
7. The anti-drop structure Bluetooth sound box for voice and video of claim 1, characterized in that: the weight of the storage battery (11) is larger than the total weight of the Bluetooth module (2), the loudspeaker (3) and the power amplifier (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123096508.0U CN216752008U (en) | 2021-12-10 | 2021-12-10 | Anti bluetooth speaker for voice video who falls structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123096508.0U CN216752008U (en) | 2021-12-10 | 2021-12-10 | Anti bluetooth speaker for voice video who falls structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216752008U true CN216752008U (en) | 2022-06-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123096508.0U Expired - Fee Related CN216752008U (en) | 2021-12-10 | 2021-12-10 | Anti bluetooth speaker for voice video who falls structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216752008U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116528098A (en) * | 2023-07-05 | 2023-08-01 | 深圳市维尔晶科技有限公司 | Universal mounting type small Bluetooth sound box and control method thereof |
-
2021
- 2021-12-10 CN CN202123096508.0U patent/CN216752008U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116528098A (en) * | 2023-07-05 | 2023-08-01 | 深圳市维尔晶科技有限公司 | Universal mounting type small Bluetooth sound box and control method thereof |
| CN116528098B (en) * | 2023-07-05 | 2023-10-17 | 深圳市维尔晶科技有限公司 | Universal mounting type small Bluetooth sound box and control method thereof |
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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: 20220614 |
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| CF01 | Termination of patent right due to non-payment of annual fee |