CN214315518U - Dustproof effectual bluetooth speaker - Google Patents
Dustproof effectual bluetooth speaker Download PDFInfo
- Publication number
- CN214315518U CN214315518U CN202022558409.9U CN202022558409U CN214315518U CN 214315518 U CN214315518 U CN 214315518U CN 202022558409 U CN202022558409 U CN 202022558409U CN 214315518 U CN214315518 U CN 214315518U
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- China
- Prior art keywords
- fixedly connected
- sides
- heat dissipation
- bluetooth speaker
- shell
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- Expired - Fee Related
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 30
- 239000000428 dust Substances 0.000 claims abstract description 22
- 230000000694 effects Effects 0.000 claims description 6
- 230000000087 stabilizing effect Effects 0.000 claims description 5
- 238000001764 infiltration Methods 0.000 abstract description 5
- 230000008595 infiltration Effects 0.000 abstract description 5
- 238000009423 ventilation Methods 0.000 abstract description 4
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a dustproof effectual bluetooth speaker, which comprises a housin, the both sides at casing top all communicate there is the dust screen, the equal fixedly connected with heat dissipation case in both sides at casing inner chamber top, the bottom fixedly connected with motor of heat dissipation incasement chamber, the output shaft fixedly connected with heat dissipation leaf of motor, the fresh air inlet has all been seted up to the both sides of heat dissipation case, the top fixedly connected with air distribution plate of casing inner chamber both sides. The utility model discloses a casing, dust screen, heat dissipation case, motor, heat dissipation leaf, fresh air inlet, equal aerofoil, ventilation hole, telescopic link, spring, audio amplifier body, megaphone and the cooperation of sound board of passing through make bluetooth speaker can not a large amount of infiltration dust to its inside after long-time the use, effectively avoid being infected with the dust and influence tone quality, realized the dustproof effectual purpose of bluetooth speaker, greatly improved bluetooth speaker's availability factor, relatively accord with the demand in current audio amplifier market.
Description
Technical Field
The utility model relates to a bluetooth speaker technical field specifically is a dustproof effectual bluetooth speaker.
Background
Bluetooth speaker refers to built-in bluetooth chip, connect the audio amplifier equipment that replaces traditional wire rod to connect with the bluetooth, through with the cell-phone, bluetooth playback devices such as panel computer and notebook are connected, reach convenient and fast's purpose, at present, bluetooth speaker uses portable audio amplifier as the owner, the appearance is generally comparatively small and exquisite portable, bluetooth speaker technique is also honored and is accepted by the consumer gradually by its convenient and humanized characteristics, but general bluetooth speaker does not possess better dustproof function, lead to its inside a large amount of dusts of easy infiltration after permanent use, the dust accumulation can influence its tone quality, reduce bluetooth speaker's availability factor, release a dustproof effectual bluetooth speaker here.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bluetooth speaker that dustproof effectual possesses dustproof effectual advantage, has solved the problem that bluetooth speaker easily advances the dust.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bluetooth speaker that dustproof effect is good, includes the casing, the both sides at casing top all communicate there is the dust screen, the equal fixedly connected with heat dissipation case in both sides at casing inner chamber top, the bottom fixedly connected with motor of heat dissipation incasement chamber, the output shaft fixedly connected with heat dissipation leaf of motor, the fresh air inlet has all been seted up to the both sides of heat dissipation case, the top fixedly connected with air equalizing plate of casing inner chamber both sides, the ventilation hole has been seted up to the axle center department of air equalizing plate, the equal fixedly connected with telescopic link in both sides of casing inner chamber bottom, the surface cover of telescopic link is equipped with the spring, the top fixedly connected with audio amplifier body of telescopic link, the positive both sides of audio amplifier body all are provided with the megaphone, the positive both sides of casing all are provided with dustproof sound board that passes through.
Preferably, four corners of the bottom of the shell are fixedly connected with fixing columns, and the bottom of each fixing column is fixedly connected with a stabilizing plate.
Preferably, the bottom of the shell is fixedly connected with a junction box, and the top of the front face of the shell is fixedly connected with a control button.
Preferably, both sides at the top of the shell are fixedly connected with connecting columns, and the top of each connecting column is fixedly connected with a transverse plate.
Preferably, the surface of the transverse plate is sleeved with a sheath, and the surface of the sheath is provided with anti-skid grains.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a casing, dust screen, heat dissipation case, motor, heat dissipation leaf, fresh air inlet, equal aerofoil, ventilation hole, telescopic link, spring, audio amplifier body, megaphone and the cooperation of sound board of passing through make bluetooth speaker can not a large amount of infiltration dust to its inside after long-time the use, effectively avoid being infected with the dust and influence tone quality, realized the dustproof effectual purpose of bluetooth speaker, greatly improved bluetooth speaker's availability factor, relatively accord with the demand in current audio amplifier market.
2. The utility model discloses a set up heat dissipation case, motor, radiating fin and fresh air inlet, the heat that makes the inside production of casing and a small amount of dust of infiltration can take over the casing outside through wind-force, through setting up fixed column and steadying plate, make bluetooth speaker device fix in the assigned position, through setting up terminal box and control button, make operating personnel can operate bluetooth speaker's heat dissipation dust collector through automatically controlled mode, through setting up spliced pole and diaphragm, the person of facilitating the use mentions bluetooth speaker device and removes.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the present invention;
fig. 3 is a schematic structural view of the air-equalizing plate of the present invention.
In the figure: 1. a housing; 2. a dust screen; 3. a heat dissipation box; 4. a motor; 5. a heat-dissipating leaf; 6. an air inlet hole; 7. a wind equalizing plate; 8. a vent hole; 9. a telescopic rod; 10. a spring; 11. a sound box body; 12. a loudspeaker; 13. a sound transmission plate; 14. fixing a column; 15. a stabilizing plate; 16. a junction box; 17. a control button; 18. connecting columns; 19. a transverse plate; 20. a sheath.
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 work belong to the protection scope of the present invention.
The components of the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known by the technical manual or by the conventional experimental method.
Referring to fig. 1-3, a bluetooth speaker with good dustproof effect comprises a housing 1, wherein both sides of the top of the housing 1 are respectively communicated with a dustproof net 2, both sides of the top of the inner cavity of the housing 1 are respectively and fixedly connected with a heat dissipation box 3, the bottom of the inner cavity of the heat dissipation box 3 is fixedly connected with a motor 4, an output shaft of the motor 4 is fixedly connected with a heat dissipation blade 5, both sides of the heat dissipation box 3 are respectively provided with an air inlet 6, the tops of both sides of the inner cavity of the housing 1 are respectively and fixedly connected with a wind equalizing plate 7, the axis of the wind equalizing plate 7 is provided with an air vent 8, both sides of the bottom of the inner cavity of the housing 1 are respectively and fixedly connected with a telescopic rod 9, the surface of the telescopic rod 9 is sleeved with a spring 10, the top of the telescopic rod 9 is fixedly connected with a speaker body 11, both sides of the front of the speaker body 11 are respectively provided with a loudspeaker 12, both sides of the front of the housing 1 are respectively provided with a dustproof and transparent plate 13, and four corners of the bottom of the housing 1 are respectively and fixedly connected with a fixing column 14, the bottom of the fixed column 14 is fixedly connected with a stabilizing plate 15, the bottom of the shell 1 is fixedly connected with a junction box 16, the top of the front surface of the shell 1 is fixedly connected with a control button 17, both sides of the top of the shell 1 are fixedly connected with connecting columns 18, the top of the connecting columns 18 is fixedly connected with a transverse plate 19, the surface of the transverse plate 19 is sleeved with a sheath 20, the surface of the sheath 20 is provided with anti-skid grains, heat generated inside the shell 1 and a small amount of dust permeated into the shell 1 can be brought out of the shell 1 through wind power by arranging the heat dissipation box 3, the motor 4, the heat dissipation blades 5 and the air inlet 6, the Bluetooth sound box device can be fixed at a designated position by arranging the fixed column 14 and the stabilizing plate 15, an operator can operate the heat dissipation and dust removal device of the Bluetooth sound box through an electric control mode by arranging the junction box 16 and the control button 17, and by arranging the connecting columns 18 and the transverse plate 19, the person of facilitating the use mentions bluetooth speaker device and removes, through casing 1, dust screen 2, heat dissipation case 3, motor 4, radiating fin 5, fresh air inlet 6, the air-equalizing plate 7, ventilation hole 8, telescopic link 9, spring 10, audio amplifier body 11, megaphone 12 and the cooperation of penetrating sound board 13, make bluetooth speaker can not a large amount of infiltration dust to inside after long-time the use, effectively avoid being infected with the dust and influence tone quality, the dustproof effectual purpose of bluetooth speaker has been realized, bluetooth speaker's availability factor has greatly been improved, relatively accord with the demand in current audio amplifier market.
During the use, the user opens motor 4, and motor 4's output shaft drives heat dissipation leaf 5 and rotates, and the wind-force that heat dissipation leaf 5 took up takes the inside heat of casing 1 and a small amount of dust to the casing 1 outside to reach the purpose that the heat dissipation was removed dust, casing 1's better leakproofness can effectively avoid dropping most dust and be infected with audio amplifier body 11.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (5)
1. The utility model provides a bluetooth speaker that dustproof effect is good, includes casing (1), its characterized in that: the loudspeaker is characterized in that both sides of the top of the shell (1) are communicated with a dust screen (2), both sides of the top of an inner cavity of the shell (1) are fixedly connected with a heat dissipation box (3), the bottom of the inner cavity of the heat dissipation box (3) is fixedly connected with a motor (4), an output shaft of the motor (4) is fixedly connected with a heat dissipation blade (5), both sides of the heat dissipation box (3) are respectively provided with an air inlet hole (6), the tops of both sides of the inner cavity of the shell (1) are fixedly connected with an air equalizing plate (7), an air vent (8) is arranged at the axis center of the air equalizing plate (7), both sides of the bottom of the inner cavity of the shell (1) are respectively fixedly connected with a telescopic rod (9), a spring (10) is sleeved on the surface of the telescopic rod (9), the top of the telescopic rod (9) is fixedly connected with a loudspeaker body (11), and loudspeakers (12) are arranged on both sides of the front of the loudspeaker body (11), both sides of the front surface of the shell (1) are provided with dustproof sound-transmitting plates (13).
2. The bluetooth speaker of claim 1, which has a good dustproof effect, and is characterized in that: four corners of the bottom of the shell (1) are fixedly connected with fixing columns (14), and the bottom of each fixing column (14) is fixedly connected with a stabilizing plate (15).
3. The bluetooth speaker of claim 1, which has a good dustproof effect, and is characterized in that: the bottom of the shell (1) is fixedly connected with a junction box (16), and the top of the front face of the shell (1) is fixedly connected with a control button (17).
4. The bluetooth speaker of claim 1, which has a good dustproof effect, and is characterized in that: both sides at casing (1) top all fixedly connected with spliced pole (18), the top fixedly connected with diaphragm (19) of spliced pole (18).
5. The bluetooth speaker that dustproof effectual according to claim 4, its characterized in that: the surface of the transverse plate (19) is sleeved with a sheath (20), and anti-skid grains are arranged on the surface of the sheath (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022558409.9U CN214315518U (en) | 2020-11-09 | 2020-11-09 | Dustproof effectual bluetooth speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022558409.9U CN214315518U (en) | 2020-11-09 | 2020-11-09 | Dustproof effectual bluetooth speaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214315518U true CN214315518U (en) | 2021-09-28 |
Family
ID=77841458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022558409.9U Expired - Fee Related CN214315518U (en) | 2020-11-09 | 2020-11-09 | Dustproof effectual bluetooth speaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214315518U (en) |
-
2020
- 2020-11-09 CN CN202022558409.9U patent/CN214315518U/en not_active Expired - Fee Related
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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: 20210928 |