CN206323525U - USB earphone charging seat - Google Patents
USB earphone charging seat Download PDFInfo
- Publication number
- CN206323525U CN206323525U CN201621327420.1U CN201621327420U CN206323525U CN 206323525 U CN206323525 U CN 206323525U CN 201621327420 U CN201621327420 U CN 201621327420U CN 206323525 U CN206323525 U CN 206323525U
- Authority
- CN
- China
- Prior art keywords
- usb
- earphone
- main casing
- shell
- shells
- 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
Links
- 239000003292 glue Substances 0.000 claims abstract description 29
- 239000000565 sealant Substances 0.000 claims description 18
- 239000012530 fluid Substances 0.000 claims description 17
- 238000007789 sealing Methods 0.000 claims description 8
- 238000000465 moulding Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 239000002184 metal Substances 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 239000008393 encapsulating agent Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Abstract
The utility model discloses a USB earphone charging seat, including the USB interface part who moulds the earphone shell and set up on the earphone shell that is used for settling the earphone, this USB interface part glues the core frame and is used for the system of moulding USB shell of parcel on the USB glues the core frame including the USB that is used for settling the sinle silk of earphone, this USB shell and earphone shell one-tenth formula structure, the USB shell that moulds closely laminates with the USB glues the core frame, and mould the USB shell of system and mould the earphone shell of system and make an organic wholely, there is not any gap between USB shell and the earphone shell, the waterproof performance of earphone charging seat has been improved greatly, prevent that moisture content from entering into the earphone through the gap of charging seat inside, damage the internal electrical components of earphone.
Description
Technical field
The utility model is related to a kind of electronic product, particularly a kind of USB earphones cradle.
Background technology
Wireless headset now constitutes wireless connection by the wireless modules such as bluetooth, WIFI and signal source, eliminates wired
Pattern, with comfortable wearing, advantage easy to carry.In general all there is electricity storage module, earphone outer covering in wireless headset
On be provided with electricity storage module be electrically connected with charging inlet, when not enough power supply, it is necessary to will charging inlet access power supply in fill
Electricity.
Nowadays, USB interface turn into life in most common coffret, using USB interface as wireless headset charging
Interface, it is commonplace in life, it is user-friendly.General USB interface part include core, the USB glue core print seat for disposing core,
And the USB shells that protection and fixation are played on USB glue core print seats are wrapped in, USB shells herein are typically using outside metal
Shell.Tradition carry USB interface cradle wireless headset, earphone outer covering upper shed with by metal shell be arranged on opening inner side
On wall, USB line core is connected with earphone charging circuit, still, and earphone typically adopts made of plastic, moulds the earphone outer covering and metal of system
Often there is certain gap between shell, in use, sealing effectiveness is poor, moisture content can pass through ear in wet environment
Gap between machine shell and the metal shell of USB interface is entered inside earphone, the electric elements inside damage free earphone.Together
When, at USB line core and earphone charging circuit link position, it will usually there is certain cavity, conventional design is not all to this
Cavity is filled, when the water resistance of earphone is bad, and moisture content is easily by entering second-level inner and to electrical equipment in this cavity
Element causes to damage.
Utility model content
In order to solve the above technical problems, the purpose of this utility model is to provide a kind of USB earphone cradles of waterproof.
The technical solution adopted in the utility model is：
A kind of USB earphones cradle, including for disposing the modeling earphone outer covering of earphone and being arranged on earphone outer covering
USB interface part, the USB interface part include be used for dispose earphone core USB glue core print seat and for being wrapped in USB
Modeling USB shells on glue core print seat, the USB shells and the integrated structure of earphone outer covering.
The earphone outer covering includes the main casing for disposing earphone and the enclosing cover with the integrated structure of USB shells, should
USB glue core print seats to be arranged in main casing and the enclosing cover lid is located at main casing one end open and sentences to form sealing by main casing one end open
Structure.
Closely connected by fluid sealant between the enclosing cover and main casing.
The outer shroud being provided with madial wall snug fit at main casing opening is covered outside described, the USB interface part is located at
Closely connected by fluid sealant between main casing madial wall on the outside of the inner side of outer shroud, the outer shroud, the USB glue core print seat bottoms and main casing
Between fixed by fluid sealant.
The beneficial effects of the utility model：
The utility model USB earphone cradles, mould the USB shells and the integrated structure of earphone outer covering of modeling system of system, USB
Shell is wrapped on USB glue core print seats, compared with metal USB shells, and the USB shells of modeling system are more brought into close contact with USB glue core print seat, and
And the USB shells of modeling system and the earphone outer covering of modeling system are formed integrally, and any gap is not present between USB shells and earphone outer covering,
The water resistance of earphone cradle is substantially increased, prevents that moisture content from being entered inside earphone by the gap of cradle, ear is damaged
The inside electric elements of machine.
It is located at main casing opening and is closely connected by fluid sealant with the enclosing cover lid of the integrated structure of USB shells, it is close
Sealing be deformed with sealing surface shape, the encapsulant for certain caking property that is difficult to trickle, have, be mainly used between filling configuration
Gap, during installation, with full-filling fluid sealant at main casing madial wall link position on the outside of the outer shroud, makes both closely connect, USB glue core print seats
Filling with sealant between bottom and main casing（Fluid sealant is utilized by the cavity at USB line core and earphone charging circuit link position
Fill up）So that USB glue core print seats are fixed on main casing, and only allow core to pass through, easy for installation, greatly enhance water resistance.
Brief description of the drawings
Embodiment of the present utility model is described further below in conjunction with the accompanying drawings.
Fig. 1 is the schematic diagram of the utility model USB earphone cradles.
Fig. 2 is another visual angle schematic diagram of the utility model USB earphone cradles.
Fig. 3 is the sectional view of the utility model USB earphone cradles.
Fig. 4 is the enclosing cover of the utility model USB earphone cradles and the back schematic diagram of USB interface part.
Embodiment
As shown in Figure 1 and Figure 2, the utility model USB earphones cradle, including it is mounted with the modeling earphone outer covering 2 of earphone 1
And the USB interface part 3 on earphone outer covering 2 is arranged on, the loudspeaker of earphone 1, storage battery, bag are wherein included in earphone outer covering 2
The common components such as the wiring board containing charging circuit, and USB interface part 3 is electrically connected with charging circuit and thinks that storage battery charges.
USB interface part 3 includes USB glue core print seat 31 and the USB shells 32 for being wrapped on USB glue core print seat 31, wherein earphone 1
Core is placed on USB glue core print seat 31, and USB shells 32 are that, for protecting USB glue core print seat 31, USB shells 32 herein are modeling
USB shells 32 and earphone outer covering 2 are formed integrally formula structure by shell processed, in process of production, the design.
As shown in figs 2-4, installed for the ease of production, by earphone outer covering, 2 points are main casing 21 and enclosing cover 22, earphone 1
It is placed on main casing 21, USB interface part 3 is arranged on enclosing cover 22, enclosing cover 22 and the integrated structure of USB shells 32, main casing
21 one end opens, by USB glue core print seat 31 and the USB shells 32 being wrapped on USB glue core print seat 31 at the opening of main casing 21 through
And it is arranged in main casing 21, the lid of enclosing cover 22 is located at the one end open of main casing 21 and by sealing the modes such as glue bond so that
Enclosing cover 22 and the formation sealing structure of main casing 21.
The USB shells 32 and the integrated structure of earphone outer covering 2 of modeling system of system are moulded, USB shells 32 are wrapped in USB glue core print seats
On 31, compared with metal USB shells, the USB shells 32 and USB glue core print seat 31 of modeling system is more brought into close contact, and is moulded outside the USB of system
Shell 32 and the earphone outer covering 2 of modeling system are formed integrally, and any gap is not present between USB shells 32 and earphone outer covering 2, greatly improves
The water resistance of earphone cradle, prevents that moisture content from being entered inside earphone 1 by the gap of cradle, damages the interior of earphone 1
Portion's electric elements.
Closely connected by fluid sealant 4 between enclosing cover 22 and main casing 21 in the design, fluid sealant 4 is with sealing surface shape
Deform, the encapsulant for certain caking property that is difficult to trickle, have, be mainly used to filling configuration gap.
Meanwhile, match somebody with somebody to further strengthen being provided with water resistance, enclosing cover 22 being adjacent to madial wall at the opening of main casing 21
The outer shroud 221 of conjunction, the USB interface part 3 is located at the inner side of outer shroud 221, between the outside of outer shroud 221 and the madial wall of main casing 21
Closely connected, fixed between the bottom of USB glue core print seat 31 and main casing 21 by fluid sealant by fluid sealant.
The design is not defined to the type of earphone, meanwhile, the shape at the opening of main casing 21 is not also limited, can be with
For circular or square or other shapes, accordingly, the shape with the outer shroud of mating connection at opening is also without limiting.
During installation, can in the inner side of outer shroud 221 and the equal full-filling fluid sealant in outside, insertion main casing 21, the outside of outer shroud 221 with
Both is closely connected by fluid sealant at the madial wall link position of main casing 21, filled out between the bottom of USB glue core print seat 31 and main casing 21
Fill fluid sealant（USB line core is filled up with the cavity at earphone charging circuit link position using fluid sealant）So that USB glue cores
Seat 31 is fixed on main casing 21, and only allows core to pass through, and greatly enhances water resistance, and easy for installation, and water resistance is good.
Preferred embodiments of the present utility model are the foregoing is only, the utility model is not limited to above-mentioned embodiment party
Formula, if with essentially identical means realize the technical scheme of the utility model purpose belong to protection domain of the present utility model it
It is interior.
Claims (4)
1. a kind of USB earphones cradle, it is characterised in that：Including for disposing earphone（1）Modeling earphone outer covering（2）And set
Put in earphone outer covering（2）On USB interface part（3）, the USB interface part（3）Including for disposing earphone（1）Core
USB glue core print seats（31）And for being wrapped in USB glue core print seats（31）On modeling USB shells（32）, the USB shells（32）With ear
Machine shell（2）Integrated structure.
2. a kind of USB earphones cradle according to claim 1, it is characterised in that：The earphone outer covering（2）Including for
Dispose earphone（1）Main casing（21）And with USB shells（32）The enclosing cover of integrated structure（22）, the main casing（21）Open one end
Mouthful with by USB glue core print seats（31）It is arranged on main casing（21）The interior and enclosing cover（22）Lid is located at main casing（21）One end open sentences shape
Into sealing structure.
3. a kind of USB earphones cradle according to claim 2, it is characterised in that：The enclosing cover（22）With main casing（21）
Between closely connected by fluid sealant.
4. a kind of USB earphones cradle according to claim 3, it is characterised in that：The enclosing cover（22）On be provided with
Main casing（21）The outer shroud of madial wall snug fit at opening（221）, the USB interface part（3）Positioned at outer shroud（221）It is interior
Side, the outer shroud（221）Outside and main casing（21）Closely connected by fluid sealant between madial wall, the USB glue core print seats（31）Bottom
With main casing（21）Between fixed by fluid sealant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621327420.1U CN206323525U (en) | 2016-12-05 | 2016-12-05 | USB earphone charging seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621327420.1U CN206323525U (en) | 2016-12-05 | 2016-12-05 | USB earphone charging seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206323525U true CN206323525U (en) | 2017-07-11 |
Family
ID=59266171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621327420.1U Expired - Fee Related CN206323525U (en) | 2016-12-05 | 2016-12-05 | USB earphone charging seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206323525U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110493680A (en) * | 2019-09-01 | 2019-11-22 | 歌尔科技有限公司 | Ears wireless headset |
-
2016
- 2016-12-05 CN CN201621327420.1U patent/CN206323525U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110493680A (en) * | 2019-09-01 | 2019-11-22 | 歌尔科技有限公司 | Ears wireless headset |
| CN110493680B (en) * | 2019-09-01 | 2021-04-06 | 歌尔科技有限公司 | Double-ear wireless earphone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170711 Termination date: 20201205 |