CN207588947U - Housing unit and the mobile terminal for including it - Google Patents
Housing unit and the mobile terminal for including it Download PDFInfo
- Publication number
- CN207588947U CN207588947U CN201721576526.XU CN201721576526U CN207588947U CN 207588947 U CN207588947 U CN 207588947U CN 201721576526 U CN201721576526 U CN 201721576526U CN 207588947 U CN207588947 U CN 207588947U
- Authority
- CN
- China
- Prior art keywords
- housing
- sound
- diaphragm seal
- sound hole
- mobile terminal
- 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.)
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- 238000007789 sealing Methods 0.000 claims description 14
- 239000012528 membrane Substances 0.000 claims description 8
- 229920002799 BoPET Polymers 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000005034 decoration Methods 0.000 description 3
- 239000004417 polycarbonate Substances 0.000 description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 description 3
- 239000005020 polyethylene terephthalate Substances 0.000 description 3
- -1 Polyethylene terephthalate Polymers 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 150000004651 carbonic acid esters Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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- Telephone Set Structure (AREA)
Abstract
The utility model discloses a kind of housing unit and includes its mobile terminal.Housing unit includes：Housing, housing are equipped at least two first sound holes and the channel for connecting at least two first sound holes, and the first sound hole runs through the side wall of housing, and channel is set on the side wall of housing；And diaphragm seal, diaphragm seal is covered at least two first sound holes, and diaphragm seal is located at the inside of housing, and diaphragm seal is equipped with the second sound hole, and at least two first sound holes are connected by the second sound hole with the inside of housing.At least two first sound holes pass through channel conductive, it is connected together by the second sound hole on diaphragm seal with the audio components of enclosure interior (loud speaker or microphone) again, it is equivalent to and is provided with multiple effective first sound holes, even if even if finger blocks one of them or blocks one of them using rear dust for a long time during hand-held call, the normal use of entire mobile terminal is nor affected on.
Description
Technical field
The utility model is related to technical field of mobile terminals, more particularly to a kind of housing unit and the mobile end for including it
End.
Background technology
The mobile terminals such as existing mobile phone, tablet computer are normally only set there are one effective sound outlet hole/sound inlet, from the appearance
It sees, it appears that there is a discharge sound hole and one discharge into sound hole, but often only there are one effective sound outlet hole in this discharge sound hole,
It is exactly the sound hole connected with loud speaker, remaining is decoration hole；Similarly, often this discharges into sound hole only that there are one effectively into sound
Hole, that is, the sound hole connected with microphone, remaining is decoration hole.
During operation such as hand-held call, single sound hole is easily blocked by finger, causes sound road obstructed；Meanwhile make for a long time
It is also easily blocked with rear, single sound hole by foreign matter such as dust etc., it is obstructed to also result in sound road；It is caused greatly not to user
Just.
To sum up, it in the mobile terminal of the prior art, causes to use since housing is provided only with an effective sound outlet hole/sound inlet
Person is inconvenient.
Utility model content
The technical problems to be solved in the utility model is in order to which the housing of mobile terminal in the prior art is overcome to be provided only with one
The defects of a effective sound outlet hole/sound inlet causes user inconvenient provides a kind of housing unit and includes its mobile end
End.
The utility model is to solve above-mentioned technical problem by following technical proposals：
A kind of housing unit, feature are, include：
Housing, the housing are equipped at least two first sound holes and for connecting at least two first sound holes
Channel, first sound hole run through the housing side wall, the channel be set on the housing side wall；And
Diaphragm seal, the diaphragm seal is covered at least two first sound holes, and the diaphragm seal is located at the housing
Inside, the diaphragm seal is equipped with the second sound hole, and at least two first sound holes pass through second sound hole and the shell
The inside connection of body.
Optionally, the channel is the groove of the internal face set on the housing.
The channel of such setting for channel is through the scheme of the side wall of housing, will not increase difficulty of processing.
Optionally, the diaphragm seal is made of polymeric membrane.
In said program, polymeric membrane surface flatness is higher, and the sealing shroud of audio components such as microphone/loudspeaker is slided
Enter and be not susceptible to deform when corresponding position is installed.
Optionally, the polymeric membrane is PET film or PC films.
Optionally, Air Filter is equipped between the diaphragm seal and the housing.
In said program, Air Filter prevention dust enters the inside of housing.
Optionally, connected between the diaphragm seal and the Air Filter by gum, the Air Filter and the housing it
Between connected by gum.
In said program, gum connects so that structure is relatively reliable.
Optionally, first sound hole is special sound hole, USB holes or earpiece holes.
Using above-mentioned setting, at least two special sound holes can be connected, can also be connected according to the specific location of acoustic component
Lead to special sound hole and USB holes or earpiece holes.
A kind of mobile terminal, feature are, include：
Housing unit as described above；And
Audio components, the audio components are located at the inside of the housing, and the audio components and second sound hole
Connection.
Optionally, the mobile terminal further includes sealing shroud, and the sealing shroud is connected to the diaphragm seal, the audio member
Part is located in the sealing shroud.
Optionally, the audio components are loud speaker or microphone.
On the basis of common knowledge of the art, above-mentioned each optimum condition, can arbitrarily combine to get the utility model respectively compared with
Good example.
The positive effect of the utility model is：
Housing unit disclosed in the utility model and the mobile terminal for including it, at least two first sound holes are led by channel
It is logical, then connected together by the second sound hole on diaphragm seal with the audio components of enclosure interior (loud speaker or microphone), quite
In there is provided multiple effective first sound holes, block one of them even if holding finger when conversing or use rear dust for a long time
Even if blocking one of them, the normal use of entire mobile terminal is nor affected on.
Description of the drawings
Fig. 1 is stereoscopic schematic diagram of the mobile terminal of the utility model embodiment 1 under an angle.
Fig. 2 is exploded isometric schematic diagram of the mobile terminal of the utility model embodiment 1 under another angle.
Fig. 3 is the enlarged diagram of part A in Fig. 2.
Fig. 4 is exploded isometric schematic diagram of the housing unit of the utility model embodiment 2 under an angle.
Fig. 5 is stereoscopic schematic diagram of the mobile terminal of the utility model embodiment 2 under the angle identical with Fig. 4.
Fig. 6 is stereoscopic schematic diagram of the mobile terminal of the utility model embodiment 2 under another angle.
Reference sign：
10：Mobile terminal
100：Housing unit
110：Housing
111：First sound hole
112：Channel
113：Decorate sound hole
114：Dented space
115：Protrusion
120：Diaphragm seal
121：Second sound hole
130：Air Filter
140：Gum
200：Audio components
300：Sealing shroud
Specific embodiment
Name preferred embodiment, and become apparent from completely illustrating the utility model with reference to attached drawing.
Embodiment 1
As shown in Figs. 1-3, the present embodiment discloses a kind of housing unit 100 and mobile terminal 10.
The mobile terminal 10 includes：The housing unit 100 and audio components 200.In Fig. 1-3, mobile terminal 10
Other structures are such as：Mainboard, screen etc. are not shown.
As shown in figure 3, the housing unit 100 includes：Housing 110 and diaphragm seal 120.Housing 110 is equipped at least
Two the first sound holes 111 (being specially two the first sound holes 111) and for connecting at least two first sound holes 111 (it is specially
Two the first sound holes 111) channel 112.First sound hole 111 runs through the side wall of housing 110, and channel 112 is set on the side of housing 110
Wall.Diaphragm seal 120 is covered at least two first sound holes 111, and diaphragm seal 120 is located at the inside of housing 110, diaphragm seal 120
The second sound hole 121 is equipped with, at least two first sound holes 111 are connected by the second sound hole 121 with the inside of housing 110.
As shown in Figs. 1-2, audio components 200 are located at the inside of housing 110.Audio components 200 connect with the second sound hole 121
It is logical.
Fig. 2-3 is exploded perspective view, so it is spaced apart between housing 110, diaphragm seal 120, audio components 200；
It will be appreciated by those skilled in the art that position described above, connection relation be assembling after the completion of position, connection relation.
In this way, at least two first sound holes 111 are connected by channel 112, then pass through the second sound on diaphragm seal 120 together
Hole 121 is connected with the audio components 200 inside housing 110, is equivalent to there is provided multiple effective first sound holes 111, is held logical
Even if even if finger blocks one of them or blocks one of them using rear dust for a long time during words, entire movement is nor affected on
The normal use of terminal 10.
Embodiment 2
As shown in figure 4, the present embodiment discloses a kind of housing unit 100.The housing unit 100 includes：Housing 110 and
Diaphragm seal 120.The channel 112 there are four the first sound hole 111 and for four the first sound holes 111 of connection is set on housing 110.
In addition, it is decoration sound hole 113 there are two sound hole.First sound hole 111 runs through the side wall of housing 110, and channel 112 is set on housing
110 side wall.With reference to Fig. 5-6, diaphragm seal 120 is covered at least two first sound holes 111, and diaphragm seal 120 is located at housing 110
Inside.Diaphragm seal 120 is equipped with the second sound hole 121, and at least two first sound holes 111 pass through the second sound hole 121 and housing 110
Inside connection.In other embodiment, the quantity of the first sound hole 111 can be two, three, five etc..
Channel 112 is the groove of the internal face set on housing 110.Run through the side wall of housing 110 compared to channel 112 in this way
Scheme for, difficulty of processing will not be increased, the structural strength of housing 110 will not be reduced.
Air Filter 130 is equipped between diaphragm seal 120 and housing 110.Air Filter 130 prevents dust from entering the interior of housing 110
Portion.It is connected between diaphragm seal 120 and Air Filter 130 by gum 140.Between Air Filter 130 and housing 110 by gum (not
Show) connection.So that structure is relatively reliable.
In addition, housing 110 is additionally provided with dented space 114, for accommodating Air Filter 130 and diaphragm seal 120；Housing 110
Protrusion 115 is additionally provided with, Air Filter 130 and diaphragm seal 120 all avoid protrusion 115.But art technology
Personnel it is to be understood that dented space 114, protrusion 115 be not necessary to it is existing.
In the present embodiment, diaphragm seal 120 is made of polymeric membrane.Polymeric membrane surface flatness is higher, audio components 200
Sealing shroud 300 slip into and be not susceptible to deform when corresponding position is installed.Polymeric membrane concretely PET
(Polyethylene terephthalate, polyethylene terephthalate) film or PC (Polycarbonate, poly- carbonic acid
Ester) film.
In the present embodiment, four the first sound holes 111 are special sound hole." special sound hole " refers to only as sound hole making
With being only used for out sound or the only hole of sound.In other embodiment, in multiple first sound holes can only there are three for special sound hole,
Another is USB holes or earpiece holes；Alternatively, can be only there are two for special sound hole in multiple first sound holes, another two difference
For USB holes and earpiece holes；Alternatively, the trepannings such as TYPE-B, TYPE-C hole can serve as the first sound hole, if these trepannings with
The position relationship of special sound hole meets the requirements, such as when these trepannings are adjacent with special sound hole.
As seen in figs. 5-6, a kind of mobile terminal 10 is also disclosed in the present embodiment.The mobile terminal 10 includes：The housing group
Part 100, audio components 200 and sealing shroud 300.In Fig. 5, including audio components 200 are blocked by sealing shroud 300, it can not see；
In Fig. 6, it can be seen that audio components 200.
Audio components 200 are loud speaker or microphone.Audio components 200 are located at the inside of housing 110.And audio components
200 are located in sealing shroud 300.Sealing shroud 300 is connected to diaphragm seal 120.Audio components 200 are connected with the second sound hole 121, specifically
It is connected for audio components 200 by another sound hole of gum cover with the second sound hole 121.
In addition, audio components 200 are generally fixed on mainboard (not shown), sealing shroud 300 is generally fastened in housing 110
On corresponding stent (not shown).
One embodiment may be furnished with multiple attached drawings, the same portion in the same embodiment in the description of the present invention,
The reference numeral of part not necessarily marks in each attached drawing；It should be appreciated to those skilled in the art that embodiment
In certain one or more attached drawing when be described, the other accompanying drawings that can be combined in the embodiment be understood；Ability
Field technique personnel should be appreciated that do not indicate word it is specific it is corresponding be which attached drawing when, can combine in the embodiment
All attached drawings are understood.
In the description of the present invention, it is to be appreciated that term " on ", " under ", "front", "rear", "left", "right",
The orientation or position relationship of the instructions such as " vertical ", " level ", " top ", " bottom ", " interior ", " outer " be based on orientation shown in the drawings or
Position relationship is for only for ease of description the utility model and simplifies description rather than instruction or imply signified device or member
Part must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.
Although the foregoing describe specific embodiment of the present utility model, it will be appreciated by those of skill in the art that
This is merely illustrative of, and the scope of protection of the utility model is defined by the appended claims.Those skilled in the art
Under the premise of the principle and essence without departing substantially from the utility model, many changes and modifications may be made,
But these change and modification each fall within the scope of protection of the utility model.
Claims (10)
1. a kind of housing unit, which is characterized in that it includes：
Housing, the housing are equipped at least two first sound holes and for connecting the logical of at least two first sound holes
Road, first sound hole run through the side wall of the housing, and the channel is set on the side wall of the housing；And
Diaphragm seal, the diaphragm seal is covered at least two first sound holes, and the diaphragm seal is located at the interior of the housing
Portion, the diaphragm seal are equipped with the second sound hole, and at least two first sound holes pass through second sound hole and the housing
Inside connection.
2. housing unit as described in claim 1, which is characterized in that the channel is the recessed of the internal face set on the housing
Slot.
3. housing unit as described in claim 1, which is characterized in that the diaphragm seal is made of polymeric membrane.
4. housing unit as claimed in claim 3, which is characterized in that the polymeric membrane is PET film or PC films.
5. housing unit as described in claim 1, which is characterized in that be equipped between the diaphragm seal and the housing dust-proof
Net.
6. housing unit as claimed in claim 5, which is characterized in that pass through gum between the diaphragm seal and the Air Filter
Connection, is connected between the Air Filter and the housing by gum.
7. such as claim 1-6 any one of them housing units, which is characterized in that first sound hole is special sound hole, USB
Hole or earpiece holes.
8. a kind of mobile terminal, which is characterized in that it includes：
Such as claim 1-7 any one of them housing units；And
Audio components, the audio components are located at the inside of the housing, and the audio components are connected with second sound hole.
9. mobile terminal as claimed in claim 8, which is characterized in that the mobile terminal further includes sealing shroud, the sealing
Set is connected to the diaphragm seal, and the audio components are located in the sealing shroud.
10. mobile terminal as claimed in claim 8 or 9, which is characterized in that the audio components are loud speaker or Mike
Wind.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721576526.XU CN207588947U (en) | 2017-11-22 | 2017-11-22 | Housing unit and the mobile terminal for including it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721576526.XU CN207588947U (en) | 2017-11-22 | 2017-11-22 | Housing unit and the mobile terminal for including it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207588947U true CN207588947U (en) | 2018-07-06 |
Family
ID=62733264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721576526.XU Active CN207588947U (en) | 2017-11-22 | 2017-11-22 | Housing unit and the mobile terminal for including it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207588947U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108965530A (en) * | 2018-07-23 | 2018-12-07 | 努比亚技术有限公司 | Terminal passes in and out sound structure and mobile terminal |
| CN110312022A (en) * | 2019-06-26 | 2019-10-08 | 维沃移动通信有限公司 | A kind of mobile terminal |
| WO2021115200A1 (en) * | 2019-12-11 | 2021-06-17 | 维沃移动通信有限公司 | Electronic device and control method and control apparatus therefor, and computer-readable storage medium |
-
2017
- 2017-11-22 CN CN201721576526.XU patent/CN207588947U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108965530A (en) * | 2018-07-23 | 2018-12-07 | 努比亚技术有限公司 | Terminal passes in and out sound structure and mobile terminal |
| CN108965530B (en) * | 2018-07-23 | 2021-03-26 | 努比亚技术有限公司 | Terminal sound inlet and outlet structure and mobile terminal |
| CN110312022A (en) * | 2019-06-26 | 2019-10-08 | 维沃移动通信有限公司 | A kind of mobile terminal |
| CN110312022B (en) * | 2019-06-26 | 2020-10-23 | 维沃移动通信有限公司 | Mobile terminal |
| US11856349B2 (en) | 2019-06-26 | 2023-12-26 | Vivo Mobile Communication Co., Ltd. | Mobile terminal |
| WO2021115200A1 (en) * | 2019-12-11 | 2021-06-17 | 维沃移动通信有限公司 | Electronic device and control method and control apparatus therefor, and computer-readable storage medium |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |