CN205430593U - Loudspeaker material combinations's improvement structure - Google Patents

Loudspeaker material combinations's improvement structure Download PDF

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Publication number
CN205430593U
CN205430593U CN201520816351.XU CN201520816351U CN205430593U CN 205430593 U CN205430593 U CN 205430593U CN 201520816351 U CN201520816351 U CN 201520816351U CN 205430593 U CN205430593 U CN 205430593U
Authority
CN
China
Prior art keywords
support
voice coil
diaphragm
terminal block
terminal board
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
CN201520816351.XU
Other languages
Chinese (zh)
Inventor
王柳华
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.)
Guangzhou Qiangyue Electronic Co ltd
Original Assignee
Guangzhou Qiangyue Electronic 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 Guangzhou Qiangyue Electronic Co ltd filed Critical Guangzhou Qiangyue Electronic Co ltd
Priority to CN201520816351.XU priority Critical patent/CN205430593U/en
Application granted granted Critical
Publication of CN205430593U publication Critical patent/CN205430593U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a loudspeaker material combinations's improvement structure, which comprises a bracket, the inside of support is equipped with the voice coil loudspeaker voice coil, the bottom fixedly connected with diaphragm of voice coil loudspeaker voice coil, the inner wall of support bonds with the upper surface of diaphragm, the top both sides of support all are equipped with the terminal block rather than integrated into one piece, be equipped with the sheetmetal of moulding plastics between terminal block and the support, the upper surface at the support is inlayed to the sheetmetal of moulding plastics. This loudspeaker material combinations's improvement structure, the horn bracket who produces, not only the transparency is high, but also it is neat and tidy, thereby can make and to use UV to glue technology, make the light of UV lamp, on gluing the relevant position with the diaphragm wainscot through the support direct irradiation to UV, make glue in the twinkling of an eye by the drying, high efficiency, the quality is guaranteed, the terminal block of still having avoided artifical and paste the in -process again existing drops, do not switch on and leak the emergence of terminal block problem, and low in costs, high efficiency, and time consumed is short.

Description

A kind of structure-improved of horn material combination
Technical field
This utility model relates to loudspeaker manufacturing technology field, the structure-improved of a kind of horn material combination.
Background technology
Generally the manufacturing process of loudspeaker is all that support and terminal board separate, two different parts combinations.Support generally uses the PBT+15% glass of black, and terminal board uses PCB material, and both combinations are to be sticked together by glue;It is longer that the time done by the glue glue that support and the combination of diaphragm are used.The major drawbacks of above-mentioned used material and combination of materials has:
One, for the lifting of production efficiency in loudspeaker manufacturing process, the speed that glue is done is a principal element of restriction production efficiency.In order to solve this problem, use UV glue instead and go to solve, but just UV glue needs play through the irradiation of UV lamp the effect of bonding, relative to traditional black support, owing to light can not pass through black support, this technique cannot be implemented.
Two, 1, during terminal board and support combine, being required for artificial treatment, artificial gluing is manually fitted, thus causes cost increase, and efficiency is low, the longest;2, there is decortication in terminal board simultaneously, is not turned on, the quality problem of the series such as surface oxidation;3, need to be bonded by glue due to terminal board and support traditional handicraft, exist terminal board come off, paste partially and leakage discount as.
Utility model content
The purpose of this utility model is the structure-improved providing a kind of horn material to combine, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model following technical scheme of offer: the structure-improved of a kind of horn material combination, including support, the inside of described support is provided with voice coil loudspeaker voice coil, the bottom of described voice coil loudspeaker voice coil is fixedly connected with diaphragm, and the inwall of described support is bonding with the upper surface of diaphragm, and the both sides, top of described support are equipped with terminal board integrated with it, being provided with injection sheet metal between described terminal board and support, described injection sheet metal is embedded in the upper surface of support.
Preferably, described support transparence ringwise.
Preferably, arc notch is left in the side of described injection sheet metal.
Preferably, arc notch is left in the side of described injection sheet metal.
Preferably, the lateral surface of described support offers groove, and the quantity of groove is no less than two, and the inside of each groove is equipped with connector.
Compared with prior art, the beneficial effects of the utility model are: the structure-improved of this horn material combination, by structure that terminal board and support Design are formed in one, and be ring-type transparent configuration by support Design, make the horn bracket produced, not only transparency is high, but also efficiently, such that it is able to use UV adhesive process, make the light of UV lamp, shine directly on the UV glue relevant position with diaphragm veneer by support, glue moment is made to be dried, efficiency is high, quality is guaranteed, also avoid the terminal board in the presence of artificial taping process again to come off, it is not turned on and leaks the generation of patch terminal board problem, and low cost, efficiency is high, the shortest.
Accompanying drawing explanation
Fig. 1 is this utility model top view;
Fig. 2 is this utility model structural representation;
Fig. 3 is this utility model side view;
Fig. 4 is this utility model part-structure schematic diagram;
Fig. 5 is that this utility model is molded sheet metal structure schematic diagram.
In figure: 1 support, 2 voice coil loudspeaker voice coils, 3 diaphragms, 4 terminal boards, 5 injection sheet metal, 6 screw threads, 7 breach, 8 connectors.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1-5,A kind of technical scheme of this utility model offer: the structure-improved of a kind of horn material combination,Including support 1,Support 1 transparence ringwise,The lateral surface of support 1 offers groove,And the quantity of groove is no less than two,And the inside of each groove is equipped with connector 8,Connector 8 can be used to connect external device,The inside of support 1 is provided with voice coil loudspeaker voice coil 2,The bottom of voice coil loudspeaker voice coil 2 is fixedly connected with diaphragm 3,Diaphragm 3 is dish shaped in form,And the outer surface of diaphragm 3 is provided with screw thread 6,Screw thread 6 strengthens the vibration resistance of diaphragm 3,The inwall of support 1 is provided with UV glue with the upper surface abutting edge of diaphragm 3,The both sides, top of support 1 are equipped with terminal board 4 integrated with it,Injection sheet metal 5 it is provided with between terminal board 4 and support 1,Arc notch 7 is left in the side of injection sheet metal 5,Arc notch 7 contributes to being molded sheet metal 5 and realizes integrated injection moulding,Injection sheet metal 5 is embedded in the upper surface of support 1.nullBy terminal board 4 and support 1 are designed as integrated formed structure,And support 1 uses transparent PC to expect,Support 1 is designed as ring-type transparent configuration,Make the support 1 of the loudspeaker produced,From the point of view of outward appearance,Transparency is high,And efficiently,From the point of view of transparent support 1 is from effect,The irradiation making UV lamp can be by transparent support 1,UV adhesive process can be used,Light can shine directly into trumpet by transparent support 1 and be used the position of UV glue,Glue wink-dry,Improve efficiency,Quality is more stable,Owing to support 1 is one-body molded,From the point of view of in terms of quality,The terminal board 4 in the presence of artificial taping process is avoided to come off,It is not turned on,Leakage patch terminal board 4 problem,By one-body molded,From the point of view of becoming present aspect,Can solve traditional handicraft to need manually paste a series of costs height that terminal board 4 grade produces,Efficiency is low,The problems such as time-consuming length.
Embodiment the most of the present utility model, for the ordinary skill in the art, being appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can carry out multiple change, revise, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. the structure-improved of a horn material combination, including support (1), the inside of described support (1) is provided with voice coil loudspeaker voice coil (2), the bottom of described voice coil loudspeaker voice coil (2) is fixedly connected with diaphragm (3), the inwall of described support (1) is bonding with the upper surface of diaphragm (3), it is characterized in that: the both sides, top of described support (1) are equipped with terminal board integrated with it (4), injection sheet metal (5) it is provided with between described terminal board (4) and support (1), described injection sheet metal (5) is embedded in the upper surface of support (1).
The structure-improved of a kind of horn material the most according to claim 1 combination, it is characterised in that: described support (1) transparence ringwise.
The structure-improved of a kind of horn material the most according to claim 1 combination, it is characterised in that: arc notch (7) is left in the side of described injection sheet metal (5).
The structure-improved of a kind of horn material the most according to claim 1 combination, it is characterised in that: described diaphragm (3) is dish shaped in form, and the outer surface of described diaphragm (3) is provided with screw thread (6).
The structure-improved of a kind of horn material the most according to claim 1 combination, it is characterized in that: the lateral surface of described support (1) offers groove, and the quantity of groove is no less than two, and the inside of each groove is equipped with connector (8).
CN201520816351.XU 2015-10-19 2015-10-19 Loudspeaker material combinations's improvement structure Expired - Fee Related CN205430593U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520816351.XU CN205430593U (en) 2015-10-19 2015-10-19 Loudspeaker material combinations's improvement structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520816351.XU CN205430593U (en) 2015-10-19 2015-10-19 Loudspeaker material combinations's improvement structure

Publications (1)

Publication Number Publication Date
CN205430593U true CN205430593U (en) 2016-08-03

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520816351.XU Expired - Fee Related CN205430593U (en) 2015-10-19 2015-10-19 Loudspeaker material combinations's improvement structure

Country Status (1)

Country Link
CN (1) CN205430593U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018040615A1 (en) * 2016-08-31 2018-03-08 歌尔股份有限公司 Speaker module housing, speaker module, and sounding device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018040615A1 (en) * 2016-08-31 2018-03-08 歌尔股份有限公司 Speaker module housing, speaker module, and sounding device
US10779065B2 (en) 2016-08-31 2020-09-15 Goertek, Inc. Speaker module housing, speaker module and sounding device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee
CP02 Change in the address of a patent holder

Address after: 510000, Guangdong, Nansha District province Nansha Guangzhou Street Deep Bay Village Deep Bay Road strong music electronics factory building

Patentee after: GUANGZHOU QIANGLE ELECTRONICS CO., LTD.

Address before: Nansha District road Longxuedao Longxue road in Guangzhou city of Guangdong province 510000 13 18 floor X18124

Patentee before: GUANGZHOU QIANGLE ELECTRONICS CO., LTD.

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

Granted publication date: 20160803

Termination date: 20201019

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