CN208029024U - A kind of speaker water-proof protection device - Google Patents
A kind of speaker water-proof protection device Download PDFInfo
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- CN208029024U CN208029024U CN201820429379.1U CN201820429379U CN208029024U CN 208029024 U CN208029024 U CN 208029024U CN 201820429379 U CN201820429379 U CN 201820429379U CN 208029024 U CN208029024 U CN 208029024U
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- protective shell
- outer protective
- speaker
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- voice
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Abstract
The utility model discloses a kind of speaker water-proof protection devices, including bottom shifting roller, seal waterproof layer, raindrop inductor and chassis radiating hole, rolling wheel support frame is installed above the bottom shifting roller, outer protective shell is installed above the rolling wheel support frame, the outer protective shell inner wall is equipped with the sealing waterproof layer, the outer protective shell side is provided with slot of raising one's voice, protective grille is installed inside the slot of raising one's voice, operation control box is installed above the slot of raising one's voice, it is provided with the raindrop inductor at the top of the outer protective shell, microcontroller is installed below the raindrop inductor, the outer protective shell back is provided with slideway.Advantageous effect is：Speaker fuselage is protected, when encountering rainy or wet environment, loud-speaker opening and heat emission hole can be sealed and be protected by device automatically, prevent equipment damaged by water, save many worries for staff, and apparatus structure is simple, conveniently moving.
Description
Technical field
The utility model is related to sound-box device technical fields, more particularly to a kind of speaker water-proof protection device.
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.
With the development of society, using the local more and more of speaker, especially some outdoor market, shopping malls etc. livelyly
Band often uses speaker to drive atmosphere, however is frequently run onto the adverse circumstances such as rainy day in the speaker of outside work, they are lacked again
Few waterproofing protection, easily causes equipment damage in this case, and the accidents such as short circuit and fire hazard can also be caused to occur when serious, so
It develops a kind of necessary for outdoor speaker water-tight device.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of speaker water-proof protection device.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of speaker water-proof protection device, including bottom shifting roller, sealing waterproof layer, raindrop inductor and case radiation
Hole, the bottom shifting roller top is equipped with rolling wheel support frame, outer protective shell is equipped with above the rolling wheel support frame, described
Outer protective shell inner wall is equipped with the sealing waterproof layer, and the outer protective shell side is provided with slot of raising one's voice, inside the slot of raising one's voice
Protective grille is installed, operation control box is installed above the slot of raising one's voice, the raindrop are provided at the top of the outer protective shell
Inductor, the raindrop inductor lower section are equipped with microcontroller, and described protective grille one end is equipped with electronic connection strap, institute
It states outer protective shell back and is provided with slideway, the slideway side is equipped with the chassis radiating hole, the chassis radiating hole top
Water fender is installed, the water fender side is equipped with driving motor, and the operation control box side is equipped with liquid crystal operation face
Plate.
In order to further increase the use function of speaker water-proof protection device, the bottom shifting roller and the idler wheel branch
Support is bolted, and the rolling wheel support frame is bolted with the outer protective shell, the outer protective shell with it is described
Sealing waterproof layer is bolted.
In order to further increase the use function of speaker water-proof protection device, the slot of raising one's voice is arranged in the outer protective shell
Immediately below side, the slot of raising one's voice with the protective grille by being connected together, the operation control box and the outer protective shell
It is bolted.
In order to further increase the use function of speaker water-proof protection device, the raindrop inductor and the outer protective shell
It is bolted, the microcontroller is connect with the raindrop inductor by conducting wire.
In order to further increase the use function of speaker water-proof protection device, the operation control box and the miniature control
Device is connected by conducting wire, and the slideway is bolted with the outer protective shell, and the water fender is fixed on institute by sliding block
It states on slideway.
In order to further increase the use function of speaker water-proof protection device, the water fender passes through with the driving motor
Shaft connects, and the driving motor is connect with the microcontroller by conducting wire.
In order to further increase the use function of speaker water-proof protection device, the chassis radiating hole is arranged in the outer guarantor
It is opposite with the groove location of raising one's voice immediately below the protective case back side.
In order to further increase the use function of speaker water-proof protection device, the liquid crystal operation panel is controlled with the operation
Case processed passes through electrical connection.
The beneficial effects of the utility model are：Speaker fuselage is protected, when encountering rainy or wet environment, dress
It sets automatically to seal loud-speaker opening and heat emission hole and protect, prevent equipment damaged by water, saved much for staff
Worry, and apparatus structure is simple, conveniently moving.
Description of the drawings
Fig. 1 is a kind of structure diagram of speaker water-proof protection device of the utility model；
Fig. 2 is a kind of water fender figure of speaker water-proof protection device of the utility model；
Fig. 3 is a kind of liquid crystal operation panel figure of speaker water-proof protection device of the utility model.
The reference numerals are as follows：
1, bottom shifting roller；2, rolling wheel support frame；3, outer protective shell；4, waterproof layer is sealed；5, it raises one's voice slot；6, lattice are protected
Grid；7, operation control box；8, raindrop inductor；9, microcontroller；10, electronic connection strap；11, slideway；12, case radiation
Hole；13, water fender；14, driving motor；15, liquid crystal operation panel.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1-Figure 3, a kind of speaker water-proof protection device, including bottom shifting roller 1, sealing waterproof layer 4, raindrop
Inductor 8 and chassis radiating hole 12,1 top of bottom shifting roller are equipped with rolling wheel support frame 2,2 top installation of rolling wheel support frame
There are outer protective shell 3,3 inner wall of outer protective shell that sealing waterproof layer 4 is installed, 3 side of outer protective shell is provided with slot 5 of raising one's voice, slot 5 of raising one's voice
Inside is equipped with protective grille 6, and 5 top of slot of raising one's voice is equipped with operation control box 7, and 3 top of outer protective shell is provided with raindrop induction
Device 8,8 lower section of raindrop inductor are equipped with microcontroller 9, and 6 one end of protective grille is equipped with electronic connection strap 10, outer protective shell
3 backs are provided with slideway 11, and 11 side of slideway is equipped with chassis radiating hole 12, and 12 top of chassis radiating hole is equipped with water fender
13,13 side of water fender is equipped with driving motor 14, and 7 side of operation control box is equipped with liquid crystal operation panel 15.
In above structure, speaker is put into from side chamber door in device according to positive and negative position, bottom shifting roller 1 and rolling
Wheeling supporting frame 2 provides support and movement to device, and protective shell 3 is internally provided with sealing waterproof layer 4 outside device, is used for anti-locking apparatus
Stitching portion intakes, and when at speaker in a dry environment, device for opening is raised one's voice the protective grille 6 at slot 5 so that speaker can be just
Normal to play music, the chassis radiating hole 12 at 3 back of outer protective shell is normally opened, is radiated to speaker, once occur rainy etc.
Wet environment, the raindrop inductor 8 at the top of device perceives environmental change, just transfers information in microcontroller 9, miniature
Controller 9 is fallen the water fender 13 for being arranged at device back by controlling driving motor 14, shelter from chassis radiating hole 12 into
Row protection, the interior protective grille 6 being arranged of slot 5 of raising one's voice are sealed against, and prevent cabinet loud speaker from intaking, to reach cabinet waterproof
Purpose.
In order to further increase the use function of speaker water-proof protection device, bottom shifting roller 1 is logical with rolling wheel support frame 2
It crosses and is bolted, rolling wheel support frame 2 is bolted with outer protective shell 3, and outer protective shell 3 passes through bolt with sealing waterproof layer 4
Connection, slot 5 of raising one's voice be arranged immediately below 3 side of outer protective shell, slot 5 of raising one's voice with protective grille 6 by being connected together, operation and control
Case 7 is bolted with outer protective shell 3, and raindrop inductor 8 is bolted with outer protective shell 3, microcontroller 9 and rain
Drop inductor 8 is connected by conducting wire, and operation control box 7 is connect with microcontroller 9 by conducting wire, slideway 11 and outer protective shell 3
It being bolted, water fender 13 is fixed on by sliding block on slideway 11, and water fender 13 is connect with driving motor 14 by shaft,
Driving motor 14 is connect with microcontroller 9 by conducting wire, and chassis radiating hole 12 is arranged immediately below 3 back side of outer protective shell, with
Raising one's voice, 5 position of slot is opposite, and liquid crystal operation panel 15 passes through with operation control box 7 is electrically connected.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.
Claims (8)
1. a kind of speaker water-proof protection device, it is characterised in that：Including bottom shifting roller（1）, sealing waterproof layer（4）, raindrop
Inductor（8）And chassis radiating hole（12）, the bottom shifting roller（1）Top is equipped with rolling wheel support frame（2）, the idler wheel
Supporting rack（2）Top is equipped with outer protective shell（3）, the outer protective shell（3）Inner wall is equipped with the sealing waterproof layer（4）, institute
State outer protective shell（3）Side is provided with slot of raising one's voice（5）, the slot of raising one's voice（5）Inside is equipped with protective grille（6）, described to raise one's voice
Slot（5）Top is equipped with operation control box（7）, the outer protective shell（3）Top is provided with the raindrop inductor（8）, described
Raindrop inductor（8）Lower section is equipped with microcontroller（9）, the protective grille（6）One end is equipped with electronic connection strap（10）,
The outer protective shell（3）Back is provided with slideway（11）, the slideway（11）Side is equipped with the chassis radiating hole（12）, institute
State chassis radiating hole（12）Top is equipped with water fender（13）, the water fender（13）Side is equipped with driving motor（14）, institute
State operation control box（7）Side is equipped with liquid crystal operation panel（15）.
2. a kind of speaker water-proof protection device according to claim 1, it is characterised in that：The bottom shifting roller（1）
With the rolling wheel support frame（2）It is bolted, the rolling wheel support frame（2）With the outer protective shell（3）Connected by bolt
It connects, the outer protective shell（3）With the sealing waterproof layer（4）It is bolted.
3. a kind of speaker water-proof protection device according to claim 1, it is characterised in that：The slot of raising one's voice（5）Setting exists
The outer protective shell（3）Immediately below side, the slot of raising one's voice（5）With the protective grille（6）By being connected together, the operation
Control cabinet（7）With the outer protective shell（3）It is bolted.
4. a kind of speaker water-proof protection device according to claim 1, it is characterised in that：The raindrop inductor（8）With
The outer protective shell（3）It is bolted, the microcontroller（9）With the raindrop inductor（8）It is connected by conducting wire.
5. a kind of speaker water-proof protection device according to claim 1, it is characterised in that：The operation control box（7）With
The microcontroller（9）It is connected by conducting wire, the slideway（11）With the outer protective shell（3）It is bolted, it is described
Water fender（13）It is fixed on the slideway by sliding block（11）On.
6. a kind of speaker water-proof protection device according to claim 1, it is characterised in that：The water fender（13）With it is described
Driving motor（14）It is connected by shaft, the driving motor（14）With the microcontroller（9）It is connected by conducting wire.
7. a kind of speaker water-proof protection device according to claim 1, it is characterised in that：The chassis radiating hole（12）If
It sets in the outer protective shell（3）Immediately below the back side, with the slot of raising one's voice（5）Position is opposite.
8. a kind of speaker water-proof protection device according to claim 1, it is characterised in that：The liquid crystal operation panel（15）
With the operation control box（7）Pass through electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820429379.1U CN208029024U (en) | 2018-03-28 | 2018-03-28 | A kind of speaker water-proof protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820429379.1U CN208029024U (en) | 2018-03-28 | 2018-03-28 | A kind of speaker water-proof protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208029024U true CN208029024U (en) | 2018-10-30 |
Family
ID=63909404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820429379.1U Active CN208029024U (en) | 2018-03-28 | 2018-03-28 | A kind of speaker water-proof protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208029024U (en) |
-
2018
- 2018-03-28 CN CN201820429379.1U patent/CN208029024U/en active Active
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