CN104427420A - Heat radiating and shock absorption loudspeaker - Google Patents
Heat radiating and shock absorption loudspeaker Download PDFInfo
- Publication number
- CN104427420A CN104427420A CN201310399295.XA CN201310399295A CN104427420A CN 104427420 A CN104427420 A CN 104427420A CN 201310399295 A CN201310399295 A CN 201310399295A CN 104427420 A CN104427420 A CN 104427420A
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- CN
- China
- Prior art keywords
- loudspeaker
- radiator
- loud speaker
- cylinder
- hole
- 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.)
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Abstract
The invention provides a heat radiating and shock absorption loudspeaker. The heat radiating and shock absorption loudspeaker comprises a loudspeaker body, a loudspeaker base, a heat radiator and an installation shell, wherein a through hole is formed in the lower end of the heat radiator, a column body is arranged on the position, corresponding to the through hole, of the installation shell, the column body is matched with a spring, and the installation shell is connected with the heat radiator through the cooperation of the column body and a locking device which is arranged on the upper end of the column body. By adopting the heat radiating and shock absorption loudspeaker, the magnetism loss, deformation and damage problems of the loudspeaker magnet after being collided in the carrying process of the loudspeaker can be avoided, and the sound transmission effect of the loudspeaker can be improved.
Description
Technical field
The invention belongs to loud speaker and take field, particularly relate to a kind of loud speaker with heat radiation, shock-absorbing function.
Background technology
In recent years along with the fast development of mobile communication technology, consumer uses the mobile communication equipment with phonetic function more and more, such as portable phone, handheld device, laptop computer, laptop computer, multimedia player and can carry out by public or dedicated communications network other equipment of communicating.People are concerned about its voice quality, and as the loud speaker of speech transmission device, its design quality directly can affect the sounding effect of communication apparatus.Current loud speaker does not possess the function of vibrationproof, and in the engineering of carrying, easily collision makes speaker magnet loss of excitation, and distortion, breakage causes the transfer voice of loud speaker to be affected.
Summary of the invention
The object of the invention is loud speaker easy collision in the process of carrying and make speaker magnet loss of excitation, distortion, breakage causes the affected problem of the transfer voice of loud speaker.
For this reason, the invention provides a kind of heat radiation, damping loud speaker, comprise loud speaker body, speaker base, radiator, holder housing, the lower end of described radiator is provided with through hole, and the position that described holder housing is relative with through hole is provided with cylinder, described cylinder is furnished with spring, and the locking device that described holder housing and radiator are provided with by cylinder and cylinder upper end is connected.
Be provided with screwed hole in the middle part of above-mentioned radiator, described speaker base and radiator are connected by screw and screwed hole.
Above-mentioned cylinder upper end is provided with screw thread.
Above-mentioned locking device is nut.
Above-mentioned heat spreader structures is round boss structure.
Above-mentioned number of openings is 4.
The invention provides a kind of heat radiation, damping loud speaker, beneficial effect is: avoid loud speaker collision rift speaker magnet loss of excitation in the process of carrying, distortion, damaged problem, improves the effect of loudspeaker sound transmission.
Below with reference to accompanying drawing, the present invention is described in further details.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
1, radiator; 2, holder housing; 3, spring; 4, cylinder; 5, through hole; 6 locking devices; 7, screwed hole; 8, screw.
Embodiment
Make speaker magnet loss of excitation, distortion to overcome easy collision in the engineering of carrying, breakage causes the affected defect of the transfer voice of loud speaker, is described in detail further below in conjunction with drawings and Examples to one heat radiation, damping loud speaker.
One heat radiation as shown in Figure 1, damping loud speaker, comprise loud speaker body, speaker base, radiator 1, holder housing 2, the lower end of described radiator 1 is provided with through hole 5, the position that described holder housing 2 is relative with through hole 5 is provided with cylinder 4, and described cylinder 4 is furnished with spring 3, and the locking device 6 that described holder housing 2 and radiator 1 are provided with by cylinder 4 and cylinder 4 upper end is connected.
Be provided with screwed hole 7 in the middle part of described radiator 1, described speaker base and radiator 1 are connected by screw 8 and screwed hole 7.
Described cylinder 4 upper end is provided with screw thread.
Described locking device 6 is nut.
Described radiator 1 structure is round boss structure.
Described through hole 5 quantity is 4.
Holder housing 2 of the present invention is provided with cylinder 4, on cylinder 4, cover has spring 3, the upper end of cylinder 4 is provided with screw thread, cylinder 4 is through the through hole on radiator 1, the screw thread of upper end is connected with nut, and it is that the screwed hole that the middle part of radiator 1 is provided with is connected with screw together that radiator 1 is just connected with holder housing 2, screw, is connected as a single entity loud speaker and radiator 1 and holder housing 2 on the base of loud speaker through screwed hole top.In the process of carrying, because there is the effect of spring to play damping, in the process of carrying, not easily collide, cause speaker magnet loss of excitation, distortion, damaged and have influence on the transfer voice of loud speaker.
More than exemplifying is only illustrate of the present invention, does not form the restriction to protection scope of the present invention, everyly all belongs within protection scope of the present invention with the same or analogous design of the present invention.
Claims (6)
1. a heat radiation, damping loud speaker, comprise loud speaker body, speaker base, radiator (1), holder housing (2), it is characterized in that: the lower end of described radiator (1) is provided with through hole (5), the position that described holder housing (2) is relative with through hole (5) is provided with cylinder (4), and described cylinder (4) is furnished with spring (3), and the locking device (6) that described holder housing (2) and radiator (1) are provided with by cylinder (4) and cylinder (4) upper end is connected.
2. one heat radiation according to claim 1, damping loud speaker, is characterized in that: described radiator (1) middle part is provided with screwed hole (7), and described speaker base and radiator (1) are connected by screw (8) and screwed hole (7).
3., according to one heat radiation according to claim 1, damping loud speaker, it is characterized in that: described cylinder (4) upper end is provided with screw thread.
4., according to one heat radiation according to claim 1, damping loud speaker, it is characterized in that: described locking device (6) is nut.
5., according to one heat radiation according to claim 1, damping loud speaker, it is characterized in that: described radiator (1) structure is round boss structure.
6., according to the one heat radiation described in claim 1 or 5, damping loud speaker, it is characterized in that: described through hole (5) quantity is 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310399295.XA CN104427420A (en) | 2013-09-05 | 2013-09-05 | Heat radiating and shock absorption loudspeaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310399295.XA CN104427420A (en) | 2013-09-05 | 2013-09-05 | Heat radiating and shock absorption loudspeaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104427420A true CN104427420A (en) | 2015-03-18 |
Family
ID=52975153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310399295.XA Withdrawn CN104427420A (en) | 2013-09-05 | 2013-09-05 | Heat radiating and shock absorption loudspeaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104427420A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104936085A (en) * | 2015-05-28 | 2015-09-23 | 常州泰勒维克今创电子有限公司 | High-speed rail broadcast noise reduction apparatus |
| CN107659880A (en) * | 2017-10-27 | 2018-02-02 | 温州华大信息技术有限公司 | A kind of loudspeaker with shock-absorbing function |
| CN107682789A (en) * | 2017-10-31 | 2018-02-09 | 温州华大信息技术有限公司 | A kind of loudspeaker with heat sinking function |
| CN109362006A (en) * | 2018-10-18 | 2019-02-19 | 宁波桑德伟尔电子科技有限公司 | A kind of high pitch driving head with reduction vibration amplitude |
-
2013
- 2013-09-05 CN CN201310399295.XA patent/CN104427420A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104936085A (en) * | 2015-05-28 | 2015-09-23 | 常州泰勒维克今创电子有限公司 | High-speed rail broadcast noise reduction apparatus |
| CN107659880A (en) * | 2017-10-27 | 2018-02-02 | 温州华大信息技术有限公司 | A kind of loudspeaker with shock-absorbing function |
| CN107682789A (en) * | 2017-10-31 | 2018-02-09 | 温州华大信息技术有限公司 | A kind of loudspeaker with heat sinking function |
| CN109362006A (en) * | 2018-10-18 | 2019-02-19 | 宁波桑德伟尔电子科技有限公司 | A kind of high pitch driving head with reduction vibration amplitude |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20150318 |