CN205283770U - Expose waterproof earphone jack seat - Google Patents
Expose waterproof earphone jack seat Download PDFInfo
- Publication number
- CN205283770U CN205283770U CN201521031138.4U CN201521031138U CN205283770U CN 205283770 U CN205283770 U CN 205283770U CN 201521031138 U CN201521031138 U CN 201521031138U CN 205283770 U CN205283770 U CN 205283770U
- Authority
- CN
- China
- Prior art keywords
- earphone
- outer covering
- earphone outer
- loud speaker
- silica gel
- 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
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- Headphones And Earphones (AREA)
Abstract
The utility model discloses an expose waterproof earphone jack seat, including sealed glue, earphone shell, speaker, silica gel earplug, earphone shell lower extreme is inside to be provided with sealed glue, the sealed top of gluing is provided with accurate branch head, the accurate branch head outside is connected with the first protective sheath of branch, earphone shell top internally mounted have the speaker, the speaker with be provided with back sound chamber between the earphone shell, the speaker outside is connected with seal ring, seal ring with be provided with the baffle between the earphone shell, earphone shell tip is inlayed and is had the silica gel earplug. Beneficial effect lies in: this waterproof earphone jack seat is effectual has avoided the inside water that receives of earphone and the invasion of other external pollutants, has guaranteed the security of internal circuit board, has improved the life of earphone, and the service conditions of earphone, adaptability reinforcing have been reduced.
Description
Technical field
The utility model belongs to electronic product equipment field, is specifically related to one and exposes waterproof earphone jack.
Background technology
Earphone is one to conversion unit, and the electric signal that it accepts media player or receptor sends, utilizes the loud speaker of ear to convert it into the sound wave that can hear. Intelligence grinds the development of data research center from whole audio industry, and wireless headset is still new things, and the time of development is not long, still it is in the rising stage at present, customer need constantly promotes, and user is to the expected value of wireless headset also in raising, and this is exactly new test industry proposed. Several main points that current user is concerned about most comprise tonequality, flying power and anti-external interference ability, data, tonequality and flying power substantially can meet the demand of most user, and anti-external interference ability also has very big Improvement, earphone base place connects internal circuit board, easily it is stained with water and by stained etc., the use of equipment is caused fatal damage.
Practical novel content
The purpose of this utility model is just to provide one to expose waterproof earphone jack to solve the problem.
The utility model is achieved through the following technical solutions above-mentioned purpose:
One exposes waterproof earphone jack, comprise seal gum, earphone outer covering, loud speaker, silica gel earplugs, described earphone outer covering lower end inside is provided with described seal gum, accurate branch head it is provided with above described seal gum, it is connected with branch's head protection cover outside described accurate branch head, described earphone outer covering upper interior is provided with described loud speaker, rear sound chamber it is provided with between described loud speaker and described earphone outer covering, it is connected with seal washer outside described loud speaker, it is provided with baffle plate between described seal washer and described earphone outer covering, described earphone outer covering end is connected with dustproof film, described earphone outer covering end is inlaid with described silica gel earplugs.
In said structure, being embedded on described earphone outer covering by described silica gel earplugs, it may also be useful to person is worn on ear, inner described loud speaker sets up a magnetic field by the permanent magnet of neodymium iron boron magnetic body or routine in unit bottom, and voice coil loudspeaker voice coil, it is placed on just in this magnetic field. When voice coil loudspeaker voice coil is energized, the electromagnetic field produced due to voice coil loudspeaker voice coil and the magnetic field of magnet produce to repel or attract, such voice coil loudspeaker voice coil just moves in magnetic field, and the top of voice coil loudspeaker voice coil is vibrating diaphragm, the motion of such voice coil loudspeaker voice coil causes the vibrations of vibrating diaphragm, then due to vibrating diaphragm promotion air, so just have issued sound, described seal gum and described seal washer ensure that inner water-repellancy, it is to increase the use properties of earphone.
In order to improve the water resistance of earphone base further, described seal gum is connected by being adhesively fixed with described earphone outer covering, and described branch head protection cover is fixedly connected with by extruding with described earphone outer covering.
In order to improve the water resistance of earphone base further, described branch head protection cover is fixing by extruding with described earphone outer covering, and described earphone outer covering and described loud speaker are fixed by screw.
In order to improve the water resistance of earphone base further, by being adhesively fixed between described seal washer and described baffle plate, described dustproof film is fixedly connected with by inlaying with described earphone outer covering.
In order to improve the water resistance of earphone base further, described earphone outer covering and described silica gel earplugs are fixing by inlaying.
Useful effect is: this waterproof earphone jack effectively avoids the intrusion of the earphone water that is subject to of inside and other environmental contaminants, ensure that the security of internal circuit board, it is to increase the work-ing life of earphone; And reducing the working conditions of earphone, adaptive faculty strengthens.
Accompanying drawing explanation
The master that Fig. 1 is the application exposing waterproof earphone jack described in the utility model looks full sectional view.
1, seal gum; 2, accurate branch head; 3, branch's head protection cover; 4, earphone outer covering; 5, rear sound chamber; 6, loud speaker; 7, seal washer; 8, baffle plate; 9, dustproof film; 10, silica gel earplugs.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, one exposes waterproof earphone jack, comprise seal gum 1, earphone outer covering 4, loud speaker 6, silica gel earplugs 10, described earphone outer covering 4 times end inside are provided with described seal gum 1, prevent water from entering earphone inside, accurate branch 2 it is provided with above described seal gum 1, branch's head protection cover 3 it is connected with outside described accurate branch 2, the safety of the accurate branch 2 of protection, described earphone outer covering 4 upper interior is provided with described loud speaker 6, electrical signal is converted into voice signal, rear sound chamber 5 it is provided with between described loud speaker 6 and described earphone outer covering 4, it is connected with seal washer 7 outside described loud speaker 6, ensure inner water resistance, it is provided with baffle plate 8 between described seal washer 7 and described earphone outer covering 4, described earphone outer covering 4 end is connected with dustproof film 9, protect the clean of inside, described earphone outer covering 4 end is inlaid with described silica gel earplugs 10, meet human body, wear comfortable.
In said structure, being embedded on described earphone outer covering 4 by described silica gel earplugs 10, it may also be useful to person is worn on ear, inner described loud speaker 6 sets up a magnetic field by the permanent magnet of neodymium iron boron magnetic body or routine in unit bottom, and voice coil loudspeaker voice coil, it is placed on just in this magnetic field. When voice coil loudspeaker voice coil is energized, the electromagnetic field produced due to voice coil loudspeaker voice coil and the magnetic field of magnet produce to repel or attract, such voice coil loudspeaker voice coil just moves in magnetic field, and the top of voice coil loudspeaker voice coil is vibrating diaphragm, the motion of such voice coil loudspeaker voice coil causes the vibrations of vibrating diaphragm, then due to vibrating diaphragm promotion air, so just have issued sound, described seal gum 1 and described seal washer 7 ensure that inner water-repellancy, it is to increase the use properties of earphone.
In order to improve the water resistance of earphone base further; described seal gum 1 is connected by being adhesively fixed with described earphone outer covering 4; described branch head protection cover 3 is fixedly connected with by extruding with described earphone outer covering 4; described branch head protection cover 3 is fixing by extruding with described earphone outer covering 4; described earphone outer covering 4 is fixed by screw with described loud speaker 6; by being adhesively fixed between described seal washer 7 and described baffle plate 8; described dustproof film 9 is fixedly connected with by inlaying with described earphone outer covering 4, and described earphone outer covering 4 is fixing by inlaying with described silica gel earplugs 10.
More than show and describe ultimate principle of the present utility model, main feature and advantage. The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model. The claimed scope of the utility model is defined by appending claims and effect thing thereof.
Claims (5)
1. one kind exposes waterproof earphone jack, it is characterized in that: comprise seal gum, earphone outer covering, loud speaker, silica gel earplugs, described earphone outer covering lower end inside is provided with described seal gum, accurate branch head it is provided with above described seal gum, it is connected with branch's head protection cover outside described accurate branch head, described earphone outer covering upper interior is provided with described loud speaker, rear sound chamber it is provided with between described loud speaker and described earphone outer covering, it is connected with seal washer outside described loud speaker, it is provided with baffle plate between described seal washer and described earphone outer covering, described earphone outer covering end is connected with dustproof film, described earphone outer covering end is inlaid with described silica gel earplugs.
2. one according to claim 1 exposes waterproof earphone jack, it is characterised in that: described seal gum is connected by being adhesively fixed with described earphone outer covering, and described branch head protection cover is fixedly connected with by extruding with described earphone outer covering.
3. one according to claim 1 exposes waterproof earphone jack, it is characterised in that: described branch head protection cover is fixing by extruding with described earphone outer covering, and described earphone outer covering and described loud speaker are fixed by screw.
4. one according to claim 1 exposes waterproof earphone jack, it is characterised in that: by being adhesively fixed between described seal washer and described baffle plate, described dustproof film is fixedly connected with by inlaying with described earphone outer covering.
5. one according to claim 1 exposes waterproof earphone jack, it is characterised in that: described earphone outer covering and described silica gel earplugs are fixing by inlaying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521031138.4U CN205283770U (en) | 2015-12-11 | 2015-12-11 | Expose waterproof earphone jack seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521031138.4U CN205283770U (en) | 2015-12-11 | 2015-12-11 | Expose waterproof earphone jack seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205283770U true CN205283770U (en) | 2016-06-01 |
Family
ID=56068292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521031138.4U Expired - Fee Related CN205283770U (en) | 2015-12-11 | 2015-12-11 | Expose waterproof earphone jack seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205283770U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108391192A (en) * | 2018-03-23 | 2018-08-10 | 深圳市昶达通信技术有限公司 | Earphone heads connection structure, manufacturing process and earphone |
-
2015
- 2015-12-11 CN CN201521031138.4U patent/CN205283770U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108391192A (en) * | 2018-03-23 | 2018-08-10 | 深圳市昶达通信技术有限公司 | Earphone heads connection structure, manufacturing process and earphone |
| CN108391192B (en) * | 2018-03-23 | 2023-12-19 | 深圳市昶达通信技术有限公司 | Headset connection structure, manufacturing process and headset |
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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: 20160601 Termination date: 20161211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |