CN209545868U - A kind of drying loudspeaker certainly - Google Patents
A kind of drying loudspeaker certainly Download PDFInfo
- Publication number
- CN209545868U CN209545868U CN201920484013.9U CN201920484013U CN209545868U CN 209545868 U CN209545868 U CN 209545868U CN 201920484013 U CN201920484013 U CN 201920484013U CN 209545868 U CN209545868 U CN 209545868U
- Authority
- CN
- China
- Prior art keywords
- frame
- fixed
- voice coil
- loudspeaker
- cylinder
- 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
Abstract
The utility model discloses a kind of from drying loudspeaker, including T iron, magnet ring, voice coil, frame, heater strip, power supply unit, the cylinder that the T iron is arranged by the disk body that is vertically arranged and laterally forms, cylinder is fixed on the right center of disk body, the magnet ring set is on cylinder, the left side of magnet ring is mutually fixed with disk body, a top iron and screw is fixed on the right side of magnet ring, the right end of top iron and screw is fixed with frame, voice coil is cased on the cylinder, voice coil protrudes into frame, a bullet wave is fixed on voice coil, wave edge is played to be fixed on the inner wall of frame, bulging paper is installed in the frame, the left end of drum paper is fixed on the right end of voice coil, the right end of voice coil is equipped with a dust cap, frame region folded by the bullet wave and top iron and screw is one and extraneous disconnected closed chamber, heater strip is equipped in closed chamber.The utility model is by being arranged heater strip in closed chamber, so that loudspeaker not moisture-sensitive in the environment for being easy dampness, effectively protects loudspeaker.
Description
[technical field]
The utility model relates to the technical fields of the technical field of stereo set, especially loudspeaker.
[background technique]
Stereo set is a kind of common equipment, is widely used in various occasions.Wherein loudspeaker is stereo set
Essential a part.Existing loudspeaker can inevitably make moist in use because of the variation of external environment, after dampness
Loudspeaker influence whether the sounding effect of loudspeaker.
[utility model content]
The purpose of this utility model is exactly to solve the problems of the prior art, proposes a kind of drying loudspeaker certainly, can make
Loudspeaker not moisture-sensitive.
To achieve the above object, the utility model proposes a kind of from drying loudspeaker, including T iron, magnet ring, voice coil,
Frame, heater strip, power supply unit, the cylinder that the T iron is arranged by the disk body that is vertically arranged and laterally form, and cylinder is fixed on disk
The right center of body, the magnet ring set on cylinder, mutually fix with disk body by the left side of magnet ring, is fixed on the right side of magnet ring
One top iron and screw, the right end of top iron and screw are fixed with frame, voice coil are cased on the cylinder, and voice coil protrudes into frame, is fixed on voice coil
One bullet wave plays wave edge and is fixed on the inner wall of frame, and bulging paper is equipped in the frame, and the left end of drum paper is fixed on voice coil
Right end, the right end of voice coil is equipped with a dust cap, frame region folded by the bullet wave and top iron and screw be one with it is extraneous not
The closed chamber of connection, closed chamber is interior to be equipped with heater strip, and heater strip has storage function by the conducting wire and one for penetrating frame side wall
Power supply unit be connected.
Preferably, the power supply unit is fixed on the outside of frame, shielding case is equipped with outside power supply unit.
Preferably, the frame is coated with sealant by the conducting wire place of penetrating.
Preferably, the power supply unit, which includes one, controls whether the control device powered to heater strip, closed chamber
It is inside equipped with a humidity induction device, humidity induction device is connected with control device by signal wire.
The utility model has the beneficial effects that the utility model by by heater strip be arranged in closed chamber so that loudspeaker
The not moisture-sensitive in the environment for being easy dampness, effectively protects loudspeaker；The setting of humidity induction device so that heating wire only
It is just heated when needing to heat, has not only saved electric energy, also extended the service life of loudspeaker；The setting of shielding case makes
Obtain the influence that power supply unit is not easily susceptible to magnet ring.
The feature and advantage of the utility model will be described in detail by embodiment combination attached drawing.
[Detailed description of the invention]
Fig. 1 is that the utility model is a kind of from the main view for drying loudspeaker.
In figure: 1-T iron, 2- magnet ring, 3- top iron and screw, 4- frame, 5- voice coil, 6- power supply unit, 11- disk body, 12- cylinder,
40- rouses paper, 45- closed chamber, 50- dust cap, 51- bullet wave, 60- shielding case, 61- control device, 65- heater strip, 66- humidity sense
Answer device.
[specific embodiment]
Refering to fig. 1, the utility model one kind dries loudspeaker, including T iron 1, magnet ring 2, voice coil 5, frame 4, heating certainly
Silk 65, power supply unit 6, the cylinder 12 that the T iron 1 is arranged by the disk body 11 that is vertically arranged and laterally form, and cylinder 12 is fixed on
The right center of disk body 11,2 sets of the magnet ring is on cylinder 12, and left side and 11 phase of disk body of magnet ring 2 are fixed, magnet ring 2
Right side be fixed with a top iron and screw 3, the right end of top iron and screw 3 is fixed with frame 4, voice coil 5 is cased on the cylinder 12, and voice coil 5 protrudes into
In frame 4, it is fixed with a bullet wave 51 on voice coil 5, plays 51 edge of wave and is fixed on the inner wall of frame 4, installation in the frame 4
There is bulging paper 40, the left end of drum paper 40 is fixed on the right end of voice coil 5, and the right end of voice coil 5 is equipped with a dust cap 50, the bullet wave
51 and top iron and screw 3 folded by 4 region of frame be one and extraneous disconnected closed chamber 45, be equipped with heater strip 65 in closed chamber 45,
Heater strip 65 is connected by penetrating the conducting wire of 4 side wall of frame with a power supply unit 6 with storage function, the power supply unit 6
It is fixed on the outside of frame 4, is equipped with shielding case 60 outside power supply unit 6, the frame 4 is coated with sealing by the conducting wire place of penetrating
Glue, the power supply unit 6 include one and control whether the control device 61 powered to heater strip 65, are equipped with one in closed chamber 45
A humidity induction device 66, humidity induction device 66 are connected with control device 61 by signal wire.
Utility model works process:
During the work time from drying loudspeaker, heater strip 65 is arranged in closed chamber 45 the utility model one kind, so that
Loudspeaker not moisture-sensitive in the environment for being easy dampness, effectively protects loudspeaker；The setting of humidity induction device 66 so that
Heating wire 65 is only just heated when needing to heat, and has not only been saved electric energy, has also been extended the service life of loudspeaker；Shielding
The setting of cover 60 is so that power supply unit 6 is not easily susceptible to the influence of magnet ring 2.
Above-described embodiment is the explanation to the utility model, is not the restriction to the utility model, and any pair of sheet is practical new
Scheme after type simple transformation belongs to the protection scope of the utility model.
Claims (4)
1. a kind of from drying loudspeaker, it is characterised in that: including T iron (1), magnet ring (2), voice coil (5), frame (4), heater strip
(65), power supply unit (6), the cylinder (12) that the T iron (1) is arranged by the disk body (11) that is vertically arranged and laterally form, cylinder
(12) it is fixed on the right center of disk body (11), the magnet ring (2) covers on cylinder (12), the left side of magnet ring (2) and disk
Body (11) is mutually fixed, and a top iron and screw (3) is fixed on the right side of magnet ring (2), the right end of top iron and screw (3) is fixed with frame (4), described
It is cased on cylinder (12) voice coil (5), voice coil (5) protrudes into frame (4), and a bullet wave (51) is fixed on voice coil (5), plays wave
(51) edge is fixed on the inner wall of frame (4), is equipped with bulging paper (40) in the frame (4), and the left end of drum paper (40) is fixed
Right end in voice coil (5), the right end of voice coil (5) are equipped with a dust cap (50), folded by the bullet wave (51) and top iron and screw (3)
Frame (4) region is one and extraneous disconnected closed chamber (45), is equipped with heater strip (65) in closed chamber (45), heater strip
(65) it is connected by penetrating the conducting wire of frame (4) side wall with a power supply unit (6) with storage function.
2. as described in claim 1 a kind of from drying loudspeaker, it is characterised in that: the power supply unit (6) is fixed on frame
(4) outside, power supply unit (6) is external to be equipped with shielding case (60).
3. as described in claim 1 a kind of from drying loudspeaker, it is characterised in that: the frame (4) is applied by the conducting wire place of penetrating
It is wiped with sealant.
4. as described in claim 1 a kind of from drying loudspeaker, it is characterised in that: the power supply unit (6) includes one
It controls whether the control device (61) powered to heater strip (65), is equipped with a humidity induction device (66) in closed chamber (45),
Humidity induction device (66) is connected with control device (61) by signal wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920484013.9U CN209545868U (en) | 2019-04-11 | 2019-04-11 | A kind of drying loudspeaker certainly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920484013.9U CN209545868U (en) | 2019-04-11 | 2019-04-11 | A kind of drying loudspeaker certainly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209545868U true CN209545868U (en) | 2019-10-25 |
Family
ID=68276097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920484013.9U Expired - Fee Related CN209545868U (en) | 2019-04-11 | 2019-04-11 | A kind of drying loudspeaker certainly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209545868U (en) |
-
2019
- 2019-04-11 CN CN201920484013.9U patent/CN209545868U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 314300 Wanghai Street Industrial Park, Haiyan County, Jiaxing City, Zhejiang Province Patentee after: Jiaxing Jinlida Electronic Co.,Ltd. Address before: 314300 Yuantong Street Industrial Park, Haiyan County, Jiaxing City, Zhejiang Province Patentee before: JIAXING JINLIDA ELECTRON Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191025 |