CN203399279U - Loudspeaker - Google Patents

Loudspeaker Download PDF

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Publication number
CN203399279U
CN203399279U CN201320322968.7U CN201320322968U CN203399279U CN 203399279 U CN203399279 U CN 203399279U CN 201320322968 U CN201320322968 U CN 201320322968U CN 203399279 U CN203399279 U CN 203399279U
Authority
CN
China
Prior art keywords
sound film
support
loudspeaker
utility
model
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
Application number
CN201320322968.7U
Other languages
Chinese (zh)
Inventor
闫峻
金东曙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo Tonwel Audio Co Ltd
Original Assignee
Ningbo Tonwel Audio Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ningbo Tonwel Audio Co Ltd filed Critical Ningbo Tonwel Audio Co Ltd
Priority to CN201320322968.7U priority Critical patent/CN203399279U/en
Application granted granted Critical
Publication of CN203399279U publication Critical patent/CN203399279U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a loudspeaker, comprising a magnetic circuit (1), a support (2), a sound film (3) and an equalizer (4). The lower end of the support (2) is connected with the magnetic circuit (1); the upper end of the support (2) is provided with a groove (5) for the sound film (3) to be partly inserted; the lower portion of the sound film (3) is connected with the support (2); and the upper portion of the sound film (3) is connected with the equalizer (4). The installation space required by the loudspeaker is small.

Description

Loudspeaker
Technical field
The utility model relates to a kind of loudspeaker.
Background technology
The loudspeaker of prior art comprises magnetic circuit, support, sound film and eqalizing cricuit, and the lower end of described support is connected with magnetic circuit, and the upper end of described support is connected with the lower end of eqalizing cricuit; Described sound film is located at the upper end of eqalizing cricuit.There is following defect in the loudspeaker of said structure: well-known, loudspeaker has very strong directive property in actual use procedure.But because near installing space (be generally arranged on the A post of automotive interior) is less, be therefore difficult to guarantee when mounted the directive property of loudspeaker, thereby affected the quality of high pitch.For these reasons, urgently need the little loudspeaker of a kind of installing space demand, to address the above problem.
Utility model content
The technical problems to be solved in the utility model is, overcomes the defect of above prior art, provides a kind of installing space demand little loudspeaker.
The technical solution of the utility model is, a kind of loudspeaker is provided, comprise magnetic circuit, support, sound film and eqalizing cricuit, the lower end of described support is connected with magnetic circuit, the upper end of described support is provided with the groove that the part for sound film is inserted, described Yin Mo bottom is connected with support, and described Yin Mo top is connected with eqalizing cricuit.
The convex surface of described sound film and the edge of groove offset; A part for described sound film is located in groove.
Adopt after above structure, the utility model compared with prior art, has the following advantages:
The sound film of the utility model loudspeaker be provided in a side of between support and eqalizing cricuit, cut employing be down recessed formula ball top sound film, a part (Ji Yinmo top) for sound film is located in support, thereby reduced the height of loudspeaker, made its installing space demand less.Meanwhile, owing to falling recessed formula ball top sound film, the off-axis that therefore allowed high pitch, thus guaranteed the quality of loudspeaker.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model loudspeaker.
Shown in figure 1, magnetic circuit, 2, support, 3, sound film, 4, eqalizing cricuit, 5, groove.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, a kind of loudspeaker of the utility model, comprise magnetic circuit 1, support 2, sound film 3 and eqalizing cricuit 4, the lower end of described support 2 is connected with magnetic circuit 1, the upper end of described support 2 is provided with the groove 5 that the part for sound film 3 is inserted, the bottom of described sound film 3 is connected with support 2, and the top of described sound film 3 is connected with eqalizing cricuit 4.
The edge of the convex surface of described sound film 3 and groove 5 offsets; A part for described sound film 3 is located in groove 5.
Below only with regard to most preferred embodiment of the present utility model, be described, but can not be interpreted as it is limitations on claims.The utility model is not limited only to above embodiment, and its concrete structure allows to change.In every case the various variations of doing in the protection range of the utility model independent claims are all in protection range of the present utility model.

Claims (2)

1. a loudspeaker, comprise magnetic circuit (1), support (2), sound film (3) and eqalizing cricuit (4), the lower end of described support (2) is connected with magnetic circuit (1), it is characterized in that: the upper end of described support (2) is provided with the groove (5) that the part for sound film (3) is inserted, the bottom of described sound film (3) is connected with support (2), and the top of described sound film (3) is connected with eqalizing cricuit (4).
2. loudspeaker according to claim 1, is characterized in that: the edge of the convex surface of described sound film (3) and groove (5) offsets; A part for described sound film (3) is located in groove (5).
CN201320322968.7U 2013-06-05 2013-06-05 Loudspeaker Expired - Fee Related CN203399279U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320322968.7U CN203399279U (en) 2013-06-05 2013-06-05 Loudspeaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320322968.7U CN203399279U (en) 2013-06-05 2013-06-05 Loudspeaker

Publications (1)

Publication Number Publication Date
CN203399279U true CN203399279U (en) 2014-01-15

Family

ID=49910774

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320322968.7U Expired - Fee Related CN203399279U (en) 2013-06-05 2013-06-05 Loudspeaker

Country Status (1)

Country Link
CN (1) CN203399279U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109275079A (en) * 2017-07-17 2019-01-25 宁波升亚电子有限公司 Eqalizing cricuit and electro-acoustic conversion device and its manufacturing method with eqalizing cricuit

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109275079A (en) * 2017-07-17 2019-01-25 宁波升亚电子有限公司 Eqalizing cricuit and electro-acoustic conversion device and its manufacturing method with eqalizing cricuit
CN109275078A (en) * 2017-07-17 2019-01-25 宁波升亚电子有限公司 Eqalizing cricuit loudspeaker arrangement
CN109275079B (en) * 2017-07-17 2024-02-02 宁波升亚电子有限公司 Equalizer, electroacoustic conversion device with equalizer, and method for manufacturing the same
CN109275078B (en) * 2017-07-17 2024-03-15 宁波升亚电子有限公司 Equalizer loudspeaker

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140115

Termination date: 20190605

CF01 Termination of patent right due to non-payment of annual fee