CN206835367U - A kind of dust-proof loudspeaker with damping effect - Google Patents
A kind of dust-proof loudspeaker with damping effect Download PDFInfo
- Publication number
- CN206835367U CN206835367U CN201720510378.5U CN201720510378U CN206835367U CN 206835367 U CN206835367 U CN 206835367U CN 201720510378 U CN201720510378 U CN 201720510378U CN 206835367 U CN206835367 U CN 206835367U
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- China
- Prior art keywords
- main body
- horn main
- dust
- installing plate
- base
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- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Abstract
The utility model provides a kind of dust-proof loudspeaker with damping effect,The upper end of base is provided with horn main body,The upper end of horn main body is equipped with vibrating diaphragm,Outer guard circle is enclosed with the outside of horn main body,The mounted inside of base has spring,Spring is equidistantly arranged between being provided with multiple and multiple springs,Base is assembled together with installing plate,The marginal position of installing plate offers through hole,Electromagnetic adsorption silk is located at the marginal position inside horn main body,The protection to horn main body is realized by adding outer guard circle,And horn main body is assembled together by spring and installing plate,The design greatly improves service life of the present utility model,And the design of dust sensor is then easy to detect the dust concentration on the outside of horn main body,Electromagnetic adsorption silk is coordinated to realize the absorption to dust,The design effectively solves conventional dirt and horn main body tonequality is impacted.
Description
Technical field
The utility model is a kind of dust-proof loudspeaker with damping effect, belongs to loudspeaker apparatus field.
Background technology
In the prior art, horn single body designs from single gamut, is developing progressively the design of multitone road, and engineer has found
To there is the problem of many linkings between different frequency monomer, including part-frequency point, frequency dividing slope, sensitivity, phase etc. all there may be
Error, then there are two kinds of new thinking directions to be suggested, one kind is full-range loudspeaker, and one kind is coaxial horn.Britain
Goodmans once asks E.G.Jordan design AXIOM80 monomers, is that designed, and gamut monomer is listened for recording mirror
Tree green for a long time.Jordan and another one Englishman Watts constituted Jordan Watts companies in 1964, was released at that time
Model Unit monomers are continued for producing more than 20 years.This monomer uses ten centimeters of metal vibration diaphragm, the sound of beryllium-bronze
Circle, and square framework, it is very characteristic.The Flagon vase-like gamuts that Jordan Watts in 1975 are released are raised one's voice
Device, until today also producing, be minority as the loudspeaker of the art work.But traditional loudspeaker deposit after mounting easily absorption ash
The problem of dirt, so needing a kind of new equipment to solve the above problems.
Utility model content
In view of the deficienciess of the prior art, the utility model purpose is to provide a kind of dust-proof loudspeaker with damping effect
, to solve the problems mentioned in the above background technology, the utility model is easy to use, easy to operation, and stability is good, reliability
It is high.
To achieve these goals, the utility model is to realize by the following technical solutions：One kind has damping effect
The dust-proof loudspeaker of fruit, including main part and dustproof construction, the main part include outer guard circle, horn main body, base,
Vibrating diaphragm, electromagnetic adsorption silk, installing plate, spring and fixture block, the upper end of the base are provided with horn main body, the horn main body
Upper end be equipped with vibrating diaphragm, outer guard circle is enclosed with the outside of the horn main body, the mounted inside of the base has spring, institute
State between spring is provided with multiple and multiple springs and equidistantly arranged, the base is assembled together with installing plate, the peace
The marginal position of loading board offers through hole, and the electromagnetic adsorption silk is located at the marginal position inside horn main body, the fixture block dress
Fit over the link position of horn main body and vibrating diaphragm.
The dustproof construction includes dust sensor, single-chip microcomputer and relay, and the dust sensor is arranged on installation
In the left end face of plate, the single-chip microcomputer and relay are arranged on the inside of control box, and the control box is assemblied in installing plate
The lower position of left end face, the output end of the dust sensor and the input of single-chip microcomputer link together, the monolithic
The output end of machine and the input of relay link together, and the output end of the relay connects with the input of electromagnetic adsorption silk
It is connected together.
Further, the outer guard circle is a kind of component being made using elastomeric material, the outer guard circle
Anti-slip veins are distributed with outside.
Further, the electromagnetic adsorption silk is arranged the inside of trumpet side walls is S-shaped.
Further, it is enclosed with rubber tube on the outside of the base.
The beneficial effects of the utility model：A kind of dust-proof loudspeaker with damping effect of the present utility model, pass through addition
Outer guard circle realizes the protection to horn main body, and the design effectively solves horn main body unprotect structure and easily damage be present
Bad the problem of, and horn main body is assembled together by spring with installing plate, the design solves conventional horn main body due to shaking
Dynamic the problem of causing horn main body mounting structure intensity decreases, the design, which greatly improves, of the present utility model uses the longevity
Life, and the design of dust sensor is then easy to detect the dust concentration on the outside of horn main body, coordinates electromagnetic adsorption silk
The absorption to dust is realized, the design effectively solves conventional dirt and horn main body tonequality is impacted, the utility model
Easy to use, easy to operation, stability is good, and reliability is high.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of the dust-proof loudspeaker with damping effect of the utility model；
Fig. 2 is the cross-sectional view of horn main body in a kind of dust-proof loudspeaker with damping effect of the utility model；
Fig. 3 is the operation principle signal of electromagnetic adsorption silk in a kind of dust-proof loudspeaker with damping effect of the utility model
Figure；
In figure：1- outer guard circle, 2- horn main bodies, 3- bases, 4- vibrating diaphragms, 5- electromagnetic adsorptions silk, 6- installing plates, 7- bullets
Spring, 8- fixture blocks, 9- dust sensors, 10- single-chip microcomputers, 11- relays.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
Fig. 1, Fig. 2 and Fig. 3 are referred to, the utility model provides a kind of technical scheme：It is a kind of dust-proof with damping effect
Loudspeaker, including main part and dustproof construction, main part include outer guard circle 1, horn main body 2, base 3, vibrating diaphragm 4, electricity
Magnetic suck silk 5, installing plate 6, spring 7 and fixture block 8, the upper end of base 3 are provided with horn main body 2, the upper end dress of horn main body 2
Equipped with vibrating diaphragm 4, the outside of horn main body 2 is enclosed with outer guard circle 1, is realized by adding outer guard circle 1 to horn main body 2
Protect, the design effectively solves the problems, such as that the unprotect structure of horn main body 2 is present and is easily damaged, the mounted inside of base 3
There are spring 7, spring 7 equidistantly to be arranged between being provided with multiple and multiple springs 7, base 3 is assembled together with installing plate 6,
The marginal position of installing plate 6 offers through hole, and electromagnetic adsorption silk 5 is located at the marginal position inside horn main body 2, and fixture block 8 assembles
In horn main body 2 and the link position of vibrating diaphragm 4, horn main body 2 is assembled together by spring 7 and installing plate 6, and the design solves
Due to the problem of vibration can cause 2 mounting structure intensity decreases of horn main body, the design greatly improves conventional horn main body 2
Service life of the present utility model.
Dustproof construction includes dust sensor 9, single-chip microcomputer 10 and relay 11, and dust sensor 9 is arranged on installing plate 6
Left end face on, the design of dust sensor 9 is then easy to detect the dust concentration in the outside of horn main body 2, coordinates electricity
Magnetic suck silk 5 realizes the absorption to dust, and the design effectively solves conventional dirt and cause shadow to the tonequality of horn main body 2
Ring, single-chip microcomputer 10 and relay 11 are assemblied in the downside position of the left end face of installing plate 6 installed in the inside of control box, control box
Put, the output end and the input of single-chip microcomputer 10 of dust sensor 9 link together, output end and the relay 11 of single-chip microcomputer 10
Input link together, the output end and the input of electromagnetic adsorption silk 5 of relay 11 link together.
Outer guard circle 1 is a kind of component being made using elastomeric material, and the outside of outer guard circle 1 is distributed with anti-skidding
Line, electromagnetic adsorption silk 5 are arranged the inside of trumpet side walls is S-shaped, and the outside of base 3 is enclosed with rubber tube.
Embodiment：In progress in use, staff first is checked the utility model, check whether and deposit
In defect, it can not just carry out using if there is defect, now need to notify maintenance personal to be repaired, if do not deposited
Can be carried out using if problem, in use, first by person by it is of the present utility model by bolt through installing plate 6 come
The purpose of installation is realized, electromagnetic adsorption silk 5 is linked together with power supply after installation, in use, horn main body 2 passes through bullet
Spring 7 is assembled together with installing plate 6, and the design solves conventional horn main body 2 because vibration can cause the installation knot of horn main body 2
The problem of structure intensity decreases, the design greatly improve service life of the present utility model, and the design of dust sensor 9 is then just
Detected in the dust concentration to the outside of horn main body 2, coordinate electromagnetic adsorption silk 5 to realize the absorption to dust, the design
Effectively solve conventional dirt to impact the tonequality of horn main body 2.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (4)
1. a kind of dust-proof loudspeaker with damping effect, including main part and dustproof construction, it is characterised in that：The main body
Part includes outer guard circle (1), horn main body (2), base (3), vibrating diaphragm (4), electromagnetic adsorption silk (5), installing plate (6), spring
(7) and fixture block (8), the upper end of the base (3) are provided with horn main body (2), and the upper end of the horn main body (2) is equipped with
Vibrating diaphragm (4), outer guard circle (1) is enclosed with the outside of the horn main body (2), the mounted inside of the base (3) has spring
(7), the spring (7) is equidistantly arranged between being provided with multiple and multiple springs (7), the base (3) and installing plate (6)
It is assembled together, the marginal position of the installing plate (6) offers through hole, and the electromagnetic adsorption silk (5) is located at horn main body (2)
Internal marginal position, the fixture block (8) are assemblied in the link position of horn main body (2) and vibrating diaphragm (4)；
The dustproof construction includes dust sensor (9), single-chip microcomputer (10) and relay (11), the dust sensor (9)
In the left end face of installing plate (6), the single-chip microcomputer (10) and relay (11) are installed in the inside of control box, institute
State the lower position that control box is assemblied in installing plate (6) left end face, the output end and single-chip microcomputer of the dust sensor (9)
(10) input links together, and the output end and the input of relay (11) of the single-chip microcomputer (10) link together,
The output end and the input of electromagnetic adsorption silk (5) of the relay (11) link together.
A kind of 2. dust-proof loudspeaker with damping effect according to claim 1, it is characterised in that：The outer guard circle
(1) it is a kind of component being made using elastomeric material, anti-slip veins is distributed with the outside of the outer guard circle (1).
A kind of 3. dust-proof loudspeaker with damping effect according to claim 1, it is characterised in that：The electromagnetic adsorption silk
(5) arranged the inside of trumpet side walls is S-shaped.
A kind of 4. dust-proof loudspeaker with damping effect according to claim 1, it is characterised in that：The base (3)
Outside is enclosed with rubber tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720510378.5U CN206835367U (en) | 2017-05-10 | 2017-05-10 | A kind of dust-proof loudspeaker with damping effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720510378.5U CN206835367U (en) | 2017-05-10 | 2017-05-10 | A kind of dust-proof loudspeaker with damping effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206835367U true CN206835367U (en) | 2018-01-02 |
Family
ID=60771169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720510378.5U Expired - Fee Related CN206835367U (en) | 2017-05-10 | 2017-05-10 | A kind of dust-proof loudspeaker with damping effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206835367U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109714655A (en) * | 2018-12-14 | 2019-05-03 | 闻泰通讯股份有限公司 | Loudspeaker device and electronic equipment |
| CN111541977A (en) * | 2020-05-19 | 2020-08-14 | 浙江欧赛电子有限公司 | Horn basin frame with vibration absorbing device |
-
2017
- 2017-05-10 CN CN201720510378.5U patent/CN206835367U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109714655A (en) * | 2018-12-14 | 2019-05-03 | 闻泰通讯股份有限公司 | Loudspeaker device and electronic equipment |
| CN111541977A (en) * | 2020-05-19 | 2020-08-14 | 浙江欧赛电子有限公司 | Horn basin frame with vibration absorbing device |
| CN111541977B (en) * | 2020-05-19 | 2021-05-11 | 浙江欧赛电子有限公司 | Horn basin frame with vibration absorbing device |
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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: 20180102 Termination date: 20180510 |
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| CF01 | Termination of patent right due to non-payment of annual fee |