CN203761560U - Earphone plug button - Google Patents
Earphone plug button Download PDFInfo
- Publication number
- CN203761560U CN203761560U CN201420050509.2U CN201420050509U CN203761560U CN 203761560 U CN203761560 U CN 203761560U CN 201420050509 U CN201420050509 U CN 201420050509U CN 203761560 U CN203761560 U CN 203761560U
- Authority
- CN
- China
- Prior art keywords
- elastic sheet
- connector
- headset plug
- electroconductive elastic
- conductive plastic
- 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 - Lifetime
Links
- 239000002184 metal Substances 0.000 claims abstract description 47
- 229910052751 metal Inorganic materials 0.000 claims abstract description 47
- 229920003023 plastic Polymers 0.000 claims abstract description 30
- 239000004033 plastic Substances 0.000 claims abstract description 30
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000000741 silica gel Substances 0.000 claims abstract description 24
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 24
- 229960001866 silicon dioxide Drugs 0.000 claims description 21
- 238000004891 communication Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 17
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000003825 pressing Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 9
- 230000006872 improvement Effects 0.000 description 7
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 230000007812 deficiency Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003984 copper intrauterine device Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model discloses an earphone plug button. The earphone plug button comprises three metal connecting components which are adopted as plug connecting portions and are sequentially arranged in an up-and-down manner; the three metal connecting components are separated from one another; gaps among the three metal connecting components are filled with conductive plastic; the three metal connecting components are fixedly connected with one another through the conductive plastic so as to form a complete earphone plug; the upper end portion of the earphone plug is provided with a conductive elastic sheet; the conductive elastic sheet can be electrically connected with two metal connecting components above under a downwards-pressing state; a silica gel pad covers the conductive elastic sheet; a metal cap is arranged on the silica gel pad; and the metal cap limit the conductive elastic sheet and the silica gel pad at the upper end portion of the earphone plug. The earphone plug button and a production method have the advantages of simple structure, low production difficulty, low production cost, high production efficiency, small size, favorable user experience and the like.
Description
Technical field
The utility model relates to electronic technology field, particularly a kind of headset plug button.
Background technology
Along with the development of electronic technology, the smart electronics products such as mobile phone, panel computer are more and more universal, and its appearance design obtains more and more succinct, and the physical button on mobile phone, panel computer is also fewer and feweri.Yet the problem that too succinct design brings is that the shortcut of electronic equipment is fewer and feweri, inconvenient people use.For this reason, some propose the external quick botton of 3.5mm receiver J-Horner on applying electronic equipment, to facilitate application.But, due to design or technical restriction, the scheme ubiquity production efficiency that now proposed is low, production cost is high, difficulty of processing is large, product success rate is low, small product size is large, for experiencing the technical problems such as poor, these all problems are fatal for the enterprise in market economy.The purpose of this utility model is to provide a kind of new technical scheme to solve above-mentioned all technological deficiencies, and this product is come into the market on a large scale.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of headset plug button, has solved that prior art production cost is high, efficiency is low, and difficulty of processing is high, the technological deficiencies such as product success rate is low, volume large, poor user experience.
The utility model solves the technical scheme that its technical problem adopts:
A kind of headset plug button, comprise that three as plug connecting portion and tactic metalwork connector from top to bottom, three metal connecting piece spaces disconnected from each other and each other are filled with conductive plastic, described conductive plastic is fixedly connected with three metal connecting pieces to become a complete headset plug, the upper end of described headset plug is provided with an electroconductive elastic sheet, and described electroconductive elastic sheet can be electrically connected to two, top metal connecting piece under pressed status.
As the improvement of technique scheme, described electroconductive elastic sheet top is coated with a silicagel pad, and the top of described silicagel pad is provided with a metal cap, and described metal cap is by electroconductive elastic sheet and the spacing upper end at headset plug of silicagel pad.
Further improvement as technique scheme, described three metal connecting pieces are respectively bottom linker, intermediate connector and top connector, above-mentioned electroconductive elastic sheet, silicagel pad and metal cap are set in sequence in the top of top connector, and described electroconductive elastic sheet can electrical communication top connector and intermediate connector.
Further improvement as technique scheme, the top of described bottom linker has extended upward a lug boss, the bottom of described intermediate connector is a hollow cylinder, the top of this hollow cylinder is provided with a connecting through hole, the upper edge of hollow cylinder has extended upward a vertical brace, described top connector is a hollow cylinder, the vertical brace of described intermediate connector extend in the cylinder lumen of top connector, the lug boss of above-mentioned bottom linker stretches in the inner chamber of intermediate connector bottom hollow cylinder, above-mentioned conductive plastic is filled in bottom linker, in intermediate connector and top connector space each other, after conductive plastic is filled, the vertical brace of above-mentioned intermediate connector is exposed outside and form a face that electrically touches that is matched with above-mentioned electroconductive elastic sheet at conductive plastic.
As the further improvement of technique scheme, on described lug boss, be provided with an annular groove, above-mentioned conductive plastic embeds in this annular groove.
As the further improvement of technique scheme, on described top connector madial wall, along being provided with a ladder position, the periphery of described electroconductive elastic sheet is connected on this ladder position.
As the further improvement of technique scheme, the top of described top connector is along its circumferential clasp that extended radially outwardly, and above-mentioned metal cap is buckled on this circumferential clasp and utilizes fixture to rivet tightly.
As the further improvement of technique scheme, described silicagel pad is the surperficial fastening position that is provided with an annular thereon, and the upper of above-mentioned metal cap withheld on described fastening position along inner side.
A production method for headset plug button, comprises following step:
One, three metal connecting pieces are put into the cavity of injection mold, three metal connecting piece fittings are positioned in screens corresponding in mould;
Two, by the injection hole of the injection molding machine inner chamber of corresponding top connector from top to bottom, the conductive plastic of injection melting.
Three, treat that conductive plastic solidifies, open mould, take out the headset plug becoming one;
Four, electroconductive elastic sheet and silicagel pad are put successively into the installation position at connector top, top;
Five, metal cap is snapped onto from top to bottom to the upper end of headset plug, metal cap is spacing on corresponding placement location by electroconductive elastic sheet and silicagel pad;
Six, with instrument, metal cap is riveted on to the end of headset plug.
The beneficial effects of the utility model are: the utility model provides a kind of headset plug button, this kind of headset plug button is connected to become a complete headset plug by conductive plastic by three metal connecting pieces, this kind of structure greatly simplified production technology, reduced difficulty of processing; Meanwhile, conductive plastic is serving as the function of resistance, has saved chip of the prior art, pcb board, resistance etc. and has accounted for bulky soft copy, not only greatly reduced production cost, can greatly dwindle the volume of product, reduce production difficulty, to user, bring better experience simultaneously.This kind of headset plug button solved that prior art production cost is high, efficiency is low, and difficulty of processing is high, the technological deficiencies such as product success rate is low, volume large, poor user experience.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural scheme of mechanism of the present utility model;
Fig. 2 is assembling schematic diagram of the present utility model;
Fig. 3 is the structural representation of headset plug in the utility model;
Fig. 4 is the structural representation of another angle of headset plug in the utility model;
Fig. 5 is the cutaway view of bottom linker in the utility model;
Fig. 6 is the vertical view of intermediate connector in the utility model;
Fig. 7 is the cutaway view of intermediate connector in the utility model;
Fig. 8 is the cutaway view of top connector in the utility model;
Fig. 9 is the cutaway view of metal cap in the utility model;
Figure 10 is the formed internal circuit diagram of headset plug in the utility model.
Embodiment
Below with reference to embodiment and accompanying drawing, the technique effect of design of the present utility model, concrete structure and generation is clearly and completely described, to understand fully the purpose of this utility model, feature and effect.Obviously; described embodiment is a part of embodiment of the present utility model, rather than whole embodiment, based on embodiment of the present utility model; other embodiment that those skilled in the art obtains under the prerequisite of not paying creative work, all belong to the scope that the utility model is protected.In addition, all connection/annexations of mentioning in literary composition, not singly refer to that member directly joins, and refer to and can by adding or reducing, connect auxiliary according to concrete performance, form more excellent draw bail.Each technical characterictic in the utility model creation, can combination of interactions under the prerequisite of not conflicting conflict.
With reference to Fig. 1-10, a kind of headset plug button, comprise that three as plug connecting portion and tactic metalwork connector from top to bottom, three metal connecting piece spaces disconnected from each other and each other are filled with conductive plastic 4, described conductive plastic 4 is fixedly connected with three metal connecting pieces to become a complete headset plug 8, the upper end of described headset plug 8 is provided with an electroconductive elastic sheet 5, described electroconductive elastic sheet 5 can be electrically connected to two, top metal connecting piece under pressed status, described electroconductive elastic sheet 5 tops are coated with a silicagel pad 6, the top of described silicagel pad 6 is provided with a metal cap 7, described metal cap 7 is by electroconductive elastic sheet 5 and the spacing upper end at headset plug 8 of silicagel pad 6.
Described three metal connecting pieces are respectively bottom linker 1, intermediate connector 2 and top connector 3, above-mentioned electroconductive elastic sheet 5, silicagel pad 6 and metal cap 7 are set in sequence in the top of top connector 3, and described electroconductive elastic sheet 5 can electrical communication top connector 3 and intermediate connector 2.
Due to conductive plastic 4 resistance characteristics, conductive plastic 4 serves as a common resistance in application process, and itself and three metal connecting pieces form a circuit, with reference to Figure 10, wherein A is top connector 3, and B is intermediate connector 2, C, D are all bottom linker 1, and K is electroconductive elastic sheet 5.
Because this kind of headset plug 8 formed the detection loop of oneself by three good conductive plastics 4 of metal connecting piece, so plug inside no longer needs built-in extra detection chip loop or detects the electronic components such as resistance.The structure of whole product is simplified greatly, and its production difficulty and production cost also significantly reduce, and production efficiency significantly promotes, and is more prone to realize large-scale production and obtains better economic benefit concerning manufacturing enterprise.
The top of described bottom linker 1 has extended upward a lug boss 11, the bottom of described intermediate connector 2 is a hollow cylinder, the top of this hollow cylinder is provided with a connecting through hole 21, the upper edge of hollow cylinder has extended upward a vertical brace 22, described top connector 3 is a hollow cylinder, the vertical brace 22 of described intermediate connector 2 extend in the cylinder lumen of top connector 3, the lug boss 11 of above-mentioned bottom linker 1 stretches in the inner chamber of intermediate connector 2 bottom hollow cylinders, above-mentioned conductive plastic 4 is filled in bottom linker 1, in intermediate connector 2 and top connector 3 space each other, after conductive plastic 4 is filled, the vertical brace 22 of above-mentioned intermediate connector 2 is exposed outside and form a face 23 that electrically touches that is matched with above-mentioned electroconductive elastic sheet 5 at conductive plastic 4.
Above-mentioned electroconductive elastic sheet 5 its week edge under initial condition is electrically connected with the upper edge of top connector 3, when user presses down silicagel pad 6, silicagel pad 6 further presses down and makes its strain by electroconductive elastic sheet 5, the centre position of electroconductive elastic sheet 5 and the face 23 that electrically touches of intermediate connector 2 that strain occurs are in electrical contact, intermediate connector 2 and top connector 3 electrical communication like this, so detected by the intelligent electronic device being connected with this headset plug button and further operation command.
On described lug boss 11, be provided with an annular groove 111, above-mentioned conductive plastic 4 embeds in this annular groove 111, and this kind of structure can be so that bottom linker 1 be tightr with being connected of conductive plastic 4, and the structure of whole product is more firm.
On described top connector 3 madial walls, along being provided with a ladder position 31, the periphery of described electroconductive elastic sheet 5 is connected on this ladder position 31.
The top of described top connector 3 is along its circumferential clasp 32 that extended radially outwardly, and above-mentioned metal cap 7 is buckled on this circumferential clasp 32 and utilizes fixture to rivet tightly.
Described silicagel pad 6 is the surperficial fastening position 61 that is provided with an annular thereon, and the upper of above-mentioned metal cap 7 withheld on described fastening position 61 along inner side.
This kind of headset plug button, when application, can utilize the intelligent use characteristic of smart mobile phone or panel computer, by headset plug button and special application software use in conjunction, by software, gives this headset plug button self-defined shortcut, enriches its user's experience.
A production method for headset plug button, comprises following step:
One, three metal connecting pieces are put into the cavity of injection mold, three metal connecting piece fittings are positioned in screens corresponding in mould;
Two, by the injection hole of the injection molding machine inner chamber of corresponding top connector 3 from top to bottom, the conductive plastic 4 of injection melting;
Three, treat that conductive plastic 4 solidifies, open mould, take out the headset plug 8 becoming one;
Four, electroconductive elastic sheet 5 and silicagel pad 6 are put successively into the installation position at top connector 3 tops;
Five, metal cap 7 is snapped onto from top to bottom to the upper end of headset plug 8, metal cap 7 is spacing on corresponding placement location by electroconductive elastic sheet 5 and silicagel pad (6);
Six, with instrument, copper 7 caps are riveted on to the end of headset plug 8.
More than that better enforcement of the present utility model is illustrated, but the utility model is created and is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent variations or replacement under the prerequisite without prejudice to the utility model spirit, and the distortion that these are equal to or replacement are all included in the application's claim limited range.
Claims (8)
1. a headset plug button, it is characterized in that: comprise that three as plug connecting portion and tactic metalwork connector from top to bottom, three metal connecting piece spaces disconnected from each other and each other are filled with conductive plastic (4), described conductive plastic (4) is fixedly connected with three metal connecting pieces to become a complete headset plug (8), the upper end of described headset plug (8) is provided with an electroconductive elastic sheet (5), and described electroconductive elastic sheet (5) can be electrically connected to two, top metal connecting piece under pressed status.
2. a kind of headset plug button according to claim 1, it is characterized in that: described electroconductive elastic sheet (5) top is coated with a silicagel pad (6), the top of described silicagel pad (6) is provided with a metal cap (7), and described metal cap (7) is by electroconductive elastic sheet (5) and the spacing upper end in headset plug (8) of silicagel pad (6).
3. a kind of headset plug button according to claim 2, it is characterized in that: described three metal connecting pieces are respectively bottom linker (1), intermediate connector (2) and top connector (3), above-mentioned electroconductive elastic sheet (5), silicagel pad (6) and metal cap (7) are set in sequence in the top of top connector (3), and described electroconductive elastic sheet (5) can electrical communication top connector (3) and intermediate connector (2).
4. a kind of headset plug button according to claim 3, it is characterized in that: the top of described bottom linker (1) has extended upward a lug boss (11), the bottom of described intermediate connector (2) is a hollow cylinder, the top of this hollow cylinder is provided with a connecting through hole (21), the upper edge of hollow cylinder has extended upward a vertical brace (22), described top connector (3) is a hollow cylinder, the vertical brace (22) of described intermediate connector (2) extend in the cylinder lumen of top connector (3), the lug boss (11) of above-mentioned bottom linker (1) stretches in the inner chamber of intermediate connector (2) bottom hollow cylinder, above-mentioned conductive plastic (4) is filled in bottom linker (1), in intermediate connector (2) and top connector (3) space each other, after conductive plastic (4) is filled, the vertical brace (22) of above-mentioned intermediate connector (2) is exposed outside and form a face (23) that electrically touches that is matched with above-mentioned electroconductive elastic sheet (5) at conductive plastic (4).
5. a kind of headset plug button according to claim 4, is characterized in that: on described lug boss (11), be provided with an annular groove (111), above-mentioned conductive plastic (4) embeds in this annular groove (111).
6. a kind of headset plug button according to claim 5, is characterized in that: on described top connector (3) madial wall, along being provided with a ladder position (31), the periphery of described electroconductive elastic sheet (5) is connected on this ladder position (31).
7. a kind of headset plug button according to claim 6, it is characterized in that: the top of described top connector (3) is along its circumferential clasp (32) that extended radially outwardly, and above-mentioned metal cap (7) is buckled in this circumferential clasp (32) and goes up and utilize fixture to rivet tightly.
8. a kind of headset plug button according to claim 7, is characterized in that: described silicagel pad (6) is the surperficial fastening position (61) that is provided with an annular thereon, and the upper of above-mentioned metal cap (7) withheld on described fastening position (61) along inner side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420050509.2U CN203761560U (en) | 2014-01-26 | 2014-01-26 | Earphone plug button |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420050509.2U CN203761560U (en) | 2014-01-26 | 2014-01-26 | Earphone plug button |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203761560U true CN203761560U (en) | 2014-08-06 |
Family
ID=51256788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420050509.2U Expired - Lifetime CN203761560U (en) | 2014-01-26 | 2014-01-26 | Earphone plug button |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203761560U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103813230A (en) * | 2014-01-26 | 2014-05-21 | 李国强 | Headset plug key and production method thereof |
-
2014
- 2014-01-26 CN CN201420050509.2U patent/CN203761560U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103813230A (en) * | 2014-01-26 | 2014-05-21 | 李国强 | Headset plug key and production method thereof |
| CN103813230B (en) * | 2014-01-26 | 2017-04-19 | 深圳市爱致科技有限公司 | Headset plug key and production method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN AIZHI TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: LI GUOQIANG Effective date: 20140905 Free format text: FORMER OWNER: JIANG HAOYU Effective date: 20140905 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140905 Address after: 518000 Guangdong city of Shenzhen province Nanshan District South Road Nanyuan Village East Building 601 room 9 Patentee after: Shenzhen love Technology Co., Ltd. Address before: 518000 Guangdong city of Shenzhen province Nanshan District South Road Nanyuan Village East Building 601 room 9 Patentee before: Li Guoqiang Patentee before: Jiang Haoyu |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140806 Effective date of abandoning: 20170419 |