CN207427467U - Terminal device - Google Patents
Terminal device Download PDFInfo
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- CN207427467U CN207427467U CN201721431188.0U CN201721431188U CN207427467U CN 207427467 U CN207427467 U CN 207427467U CN 201721431188 U CN201721431188 U CN 201721431188U CN 207427467 U CN207427467 U CN 207427467U
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- terminal device
- groove
- sound mouth
- cover board
- front housing
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- 239000000428 dust Substances 0.000 claims description 9
- 239000006260 foam Substances 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 11
- 230000003796 beauty Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 208000002925 dental caries Diseases 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008447 perception Effects 0.000 description 2
- 230000000644 propagated effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Telephone Set Structure (AREA)
Abstract
The utility model provides a kind of terminal device, including：Rear shell；Front housing surrounds the first cavity with rear shell, and the concave groove of rear shell is provided at the top of front housing, and the bottom wall of groove is equipped with through hole, and through hole is connected with the first cavity；Receiver is located in the first cavity；Cover board, covering are arranged on the one side that front housing deviates from rear shell, and cover board surrounds the second cavity with groove, and cover board is equipped with sound mouth, and sound mouth is connected with the second cavity, and sound mouth avoids through hole along the projection of the thickness direction of cover board.The sound channel for extending to sound mouth through the second cavity from through hole is formed on terminal device provided by the utility model, the flexible setting of sound mouth and receiver is realized by adjusting sound channel, for other structures reserved location on terminal device, it is ensured that the using effect of other structures.
Description
Technical field
The utility model is related to mobile terminal structure design fields, especially design a kind of terminal device.
Background technology
With the popularization of mobile terminal and the rapid development of electronic information technology, mobile communication terminal (mobile phone), computer etc.
Terminal device is more and more important in daily life, and the functional requirement of terminal device is also continuously improved in user.Mesh
Before, the non-display area of most mobile terminal front panel can all be packed into light sensor, front camera, infrared in the market
The function element such as transmitter and receiver, receiver are located at the center of front panel, and front camera partial center is arranged at receiver
One side, one side receiver tie up front panel non-display area, and the eccentric setting of camera influences the shooting experience sense of user, the knot
Structure directly affects the beauty of terminal；On the other hand, since receiver and camera are arranged at the front panel of terminal, terminal is directly affected
Screen accounting, directly affect the visual experience sense of user.
Utility model content
The utility model is intended at least solve one of technical problem present in the prior art or correlation technique.
For this purpose, the one side of the utility model is, a kind of terminal device is proposed.
In view of this, one side according to the present utility model provides a kind of terminal device, including：Rear shell；Before
Shell surrounds the first cavity with rear shell, and the concave groove of rear shell is provided at the top of front housing, and the bottom wall of groove, which is equipped with, to be led to
Hole, through hole are connected with the first cavity；Receiver is located in the first cavity；Cover board, covering are arranged on front housing away from rear shell
One side, cover board and groove surround the second cavity, and cover board is equipped with sound mouth, and sound mouth is connected with the second cavity, sound mouth
Through hole is avoided along the projection of the thickness direction of cover board.
Terminal device provided by the utility model, including rear shell, front housing, receiver and cover board, and front housing is enclosed with rear shell
Into the first cavity, receiver is located in the first cavity, and the concave groove of rear shell, and the bottom of groove are provided at the top of front housing
Equipped with through hole, through hole is connected with the first cavity, and cover board is enclosed the second cavity with groove, and cover board is equipped with sound mouth,
Sound mouth is connected with the second cavity, and sound mouth avoids through hole along the projection of the thickness direction of cover board.The utility model passes through
Groove and through hole on front housing are set, sound mouth is set on the cover board, can be formed from through hole and extend to sound mouth through the second cavity
Sound channel, receiver generate sound through sound channel from sound mouth spread out of, so as to which the phoneme that goes out for changing terminal is put, eventually
End equipment then can flexibly set the position of sound mouth and receiver, be other knots on terminal device by adjusting sound channel
Structure reserved location had both ensured the using effect of other structures.
In addition, the terminal device in above-mentioned technical proposal provided by the utility model, can also have following additional
Technical characteristic：
In the above-mentioned technical solutions, it is preferable that through hole is located at along the projection of the thickness direction of front housing in receiver.
In the technical scheme, when audio electrical signal is converted into voice signal by receiver, voice signal is from through hole through
Two cavitys are transferred to sound mouth, when through hole is located at along the projection of the thickness direction of front housing in receiver, what voice signal was propagated
Obstruction is smaller, makes voice signal that can rapidly and accurately be transferred to sound mouth.
In any of the above-described technical solution, it is preferable that sound mouth is arranged on the central axes of cover board.
In the technical scheme, sound mouth is arranged on the central axes of cover board, on the one hand can be accurately aimed at out convenient for user
Sound mouth enhances the hearing effect of user, promotes user experience；Another aspect sound mouth is arranged on cover board central axes and can be promoted
The integrated beauty perception of terminal device.
In any of the above-described technical solution, it is preferable that sound mouth is located at the top of cover board.
In the technical scheme, sound mouth is arranged at the top of cover board, is the other structures reserved location on terminal device,
Ensure the using effect of other structures, user cannot observe sound mouth from front, promote the complete machine its aesthetic appearance of terminal device.
In any of the above-described technical solution, it is preferable that groove includes the first groove and the second groove that are connected, and first is recessed
Slot is located at the top of front housing and extends along the width of front housing, and sound mouth is recessed positioned at first along the projection of the thickness direction of cover board
In slot, the second groove extends along the length direction of front housing, and through hole is arranged on the bottom wall of the second groove.
In the technical scheme, groove includes the first groove and the second groove that are connected, and the first groove is located at front housing
Top and along front housing width extend, wherein sound mouth is located at along the projection of the thickness direction of cover board in the first groove,
Second groove extends along the length direction of front housing, and through hole is arranged on the bottom wall of the second groove, when the sound that receiver generates
Sound mouth is transferred to after the second groove and the first groove from through hole, and then the phoneme that goes out for changing terminal is put, terminal device passes through
On the one hand adjustment sound channel can flexibly set the position of sound mouth and receiver, on the other hand can be other on terminal device
Structure reserves installation site.
In any of the above-described technical solution, it is preferable that terminal device further includes camera, is located in the first cavity, takes the photograph
As head is arranged on the top of terminal device, camera is located on the central axes of terminal device, and receiver is located at the one side of camera.
In the technical scheme, terminal device further includes camera, and camera is located in the first cavity, and camera is set
At the top of terminal device, and camera is located on the central axes of terminal device, and receiver is located at the one side of camera, on the one hand
Camera can be directed at when shooting convenient for user, enhance shooting effect, promote user experience, on the other hand, camera is covering
It is centrally located at the top of plate, can further promote the complete machine aesthetics of terminal device.
In any of the above-described technical solution, it is preferable that camera is set adjacent to sound mouth.
In the technical scheme, camera may be contained within the top of cover board with sound mouth, if camera closes on sound mouth and sets
It puts, then can be the other structures reserved location on terminal device, it is ensured that the using effect of other structures.
In any of the above-described technical solution, it is preferable that receiver is equipped with foam towards the one side of front housing.
In the technical scheme, receiver is equipped with foam towards the one side of front housing, and foam can play dust-proof, anti-extrusion and drop
The service life for the function, effective audio for promoting receiver and extension receiver of making an uproar.
In any of the above-described technical solution, it is preferable that sound mouth is equipped with anti-dust filter mesh.
In the technical scheme, sound mouth is equipped with anti-dust filter mesh, and the setting of anti-dust filter mesh can effectively avoid dust and sink
Product goes out audio fruit in sound channel, influence sound mouth.
In any of the above-described technical solution, it is preferable that the bottom wall of groove is equipped at least one support column, and support column is avoided
Through hole and sound mouth, under installation condition, one end and cover board that support column is not connected with groove are inconsistent.
In the technical scheme, the bottom wall of groove is equipped at least one support column, and support column avoids through hole and goes out sound
Mouth is set, and in the mounted state, one end of support column is connected with the bottom wall of groove, and the other end of support column offsets with cover board
It touches, secure support is provided for cover board, the cover board being located above the second cavity is avoided to be loosened due to no support portion.
The additional aspect and advantage of the utility model will become apparent or new by this practicality in following description section
The practice of type is recognized.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the utility model will in the description from combination accompanying drawings below to embodiment
Become apparent and be readily appreciated that, wherein：
Fig. 1 shows the longitudinal section sectional view of the terminal device of one embodiment according to the present utility model；
Fig. 2 shows the structure diagram of the terminal device of another embodiment according to the present utility model；
Fig. 3 shows that part of the terminal device of another embodiment according to the present utility model shown in Fig. 2 at A is put
Big figure.
Wherein, correspondences of the Fig. 1 into Fig. 3 between reference numeral and the names of the parts is：
10 cover boards, 102 sound mouths, 104 gums, 20 front housings, 202 through holes, 204 second cavitys, 206 grooves, 208 first is recessed
Slot, 210 second grooves, 30 rear shells, 302 first cavitys, 40 receivers, 50 cameras, 60 foams, 70 support columns, 8 terminals are set
It is standby.
Specific embodiment
In order to be more clearly understood that the above-mentioned purpose of the utility model, feature and advantage, below in conjunction with the accompanying drawings and have
The utility model is further described in detail in body embodiment.It should be noted that in the case where there is no conflict, this Shen
The feature in embodiment and embodiment please can be mutually combined.
Many details are elaborated in the following description in order to fully understand the utility model, still, this practicality
New to be implemented using other different from other modes described here, therefore, the scope of protection of the utility model is simultaneously
From the limitation of following public specific embodiment.
The terminal device described in some embodiments according to the present utility model is described referring to Fig. 1 to Fig. 3.
Fig. 1 shows the longitudinal section sectional view of the terminal device of one embodiment according to the present utility model, this practicality is new
Type provides a kind of terminal device 8, including：Rear shell 30；Front housing 20 surrounds the first cavity 302 with rear shell 30, front housing 20
Top is provided with 30 concave groove 206 of rear shell, and the bottom wall of groove 206 is equipped with through hole 202,202 and first cavity of through hole
302 are connected；Receiver 40 is located in the first cavity 302；Cover board 10, covering are arranged on front housing 20 away from rear shell 30
One side, cover board 10 surround the second cavity 204 with groove 206, and cover board 10 is equipped with sound mouth 102,102 and second cavity of sound mouth
204 are connected, and through hole 202 is avoided in the projection of sound mouth 102 along the thickness direction of cover board 10.
Terminal device 8 provided by the utility model, including rear shell 30, front housing 20, receiver 40 and cover board 10, and front housing
20 surround the first cavity 302 with rear shell 30, and receiver 40 is located in the first cavity 302, and the top of front housing 20 is provided with rear shell
30 concave grooves 206, and the bottom of groove 206 is equipped with through hole 202, through hole 202 is connected with the first cavity 302, cover board 10
The second cavity 204 is enclosed with groove 206, and cover board 10 is equipped with sound mouth 102, sound mouth 102 and 204 phase of the second cavity
Connection, and through hole 202 is avoided in the projection of sound mouth 102 along the thickness direction of cover board 10.The utility model passes through on front housing 20
Groove 206 and through hole 202 are set, sound mouth 102 on cover board 10 is set, can be formed from through hole 202 and extended through the second cavity 204
To the sound channel of sound mouth 102, the sound that receiver 40 generates is spread out of through sound channel from sound mouth 102, so as to change
The phoneme that goes out of terminal is put, and terminal device 8 then can flexibly set the position of sound mouth 102 and receiver 40 by adjusting sound channel
It puts, is the other structures reserved location on terminal device 8, had not only ensured the using effect of other structures, but also improved terminal and set
Standby 8 beauty.
In one embodiment of the utility model, it is preferable that through hole 202 is located at along the projection of the thickness direction of front housing 20
In receiver 40.
As shown in Figure 1, in this embodiment, when audio electrical signal is converted into voice signal by receiver 40, voice signal
Be transferred to sound mouth 102 through the second cavity 204 from through hole 202, when through hole 202 along the thickness direction of front housing 20 projection be located at by
When talking about in device 40, the obstruction that voice signal is propagated is smaller, makes voice signal that can rapidly and accurately be transferred to sound mouth 102.
In one embodiment of the utility model, it is preferable that sound mouth 102 is arranged on the central axes of cover board 10.
As shown in Fig. 2, in this embodiment, sound mouth 102 is arranged on the central axes of cover board 10, on the one hand can be convenient for using
Family is accurately aimed at sound mouth 102, enhances the hearing effect of user, promotes user experience；Another aspect sound mouth 102 is arranged on
The integrated beauty perception of terminal device 8 can be promoted on 10 central axes of cover board.
In one embodiment of the utility model, it is preferable that sound mouth 102 is located at the top of cover board 10.
In this embodiment, sound mouth 102 is arranged at the top of cover board 10, is reserved for the other structures on terminal device 8
Position, it is ensured that the using effect of other structures, user cannot observe sound mouth 102 from front, promote the complete machine of terminal device 8
Its aesthetic appearance.
In one embodiment of the utility model, it is preferable that groove 206 includes the first groove 208 for being connected and the
Two grooves 210, the first groove 208 are located at the top of front housing 20 and extend along the width of front housing 20, and sound mouth 102 is along cover board
The projection of 10 thickness direction is located in the first groove 208, and the second groove 210 extends along the length direction of front housing 20, through hole 202
It is arranged on the bottom wall of the second groove 210.
As shown in figures 1 and 3, in this embodiment, groove 206 includes the first groove 208 and the second groove that are connected
210, and the first groove 208 is located at the top of front housing 20 and extends along the width of front housing 20, wherein sound mouth 102 is along cover board
The projection of 10 thickness direction is located in the first groove 208, and the second groove 210 extends along the length direction of front housing 20, and through hole
202 are arranged on the bottom wall of the second groove 210, when the sound that receiver 40 generates from through hole 202 through the second groove 210 and first
Sound mouth 102 is transferred to after groove 208, and then the phoneme that goes out for changing terminal is put, terminal device 8 is by adjusting one side of sound channel
Face can flexibly set the position of sound mouth 102 and receiver 40, on the other hand can be that the other structures on terminal device 8 reserve peace
Holding position.
In one embodiment of the utility model, it is preferable that terminal device 8 further includes camera 50, is located at first
In cavity 302, camera 50 is arranged on the top of terminal device 8, and camera 50 is located on the central axes of terminal device 8, called
Device 40 is located at the one side of camera 50.
As shown in Figures 2 and 3, in this embodiment, terminal device 8 further includes camera 50, and camera 50 is located at the
In one cavity 302, camera 50 is arranged on the top of terminal device 8, and camera 50 is located on the central axes of terminal device 8,
Receiver 40 is located at the one side of camera 50, on the one hand can be directed at camera 50 when shooting convenient for user, enhances shooting effect,
User experience is promoted, on the other hand, camera 50 is centrally located at 10 top of cover board, can further promote terminal device 8
Complete machine aesthetics.
In one embodiment of the utility model, it is preferable that camera 50 is set adjacent to sound mouth 102.
As shown in Figures 2 and 3, in this embodiment, camera 50 may be contained within the top of cover board 10 with sound mouth 102,
It is set if camera 50 closes on sound mouth 102, can be the other structures reserved location on terminal device 8, it is ensured that other structures
Using effect.
In one embodiment of the utility model, it is preferable that receiver 40 is equipped with foam 60 towards the one side of front housing 20.
As shown in figure 3, in this embodiment, receiver 40 is equipped with foam 60 towards the one side of front housing 20, foam 60 can rise
To dust-proof, anti-extrusion and decrease of noise functions, effectively promote the audio of receiver 40 and extend the service life of receiver 40, specifically
Ground, foam 60 are ring-type, are sheathed on receiver 40 towards the one side of front housing 20.
In one embodiment of the utility model, it is preferable that sound mouth 102 is equipped with anti-dust filter mesh.
In this embodiment, sound mouth 102 is equipped with anti-dust filter mesh, and the setting of anti-dust filter mesh can effectively avoid dust and sink
Product goes out audio fruit in sound channel, influence sound mouth 102.
In one embodiment of the utility model, it is preferable that the bottom wall of groove 206 is equipped at least one support column
70, support column 70 avoids through hole 202 and echo mouth, under installation condition, one end and cover board that support column 70 is not connected with groove 206
10 is inconsistent.
As shown in Figures 2 and 3, in this embodiment, the bottom wall of groove 206 is equipped at least one support column 70, and props up
Dagger 70 avoids through hole 202 and echo mouth is set, and in the mounted state, one end of support column 70 is connected with the bottom wall of groove 206,
And the other end of support column 70 and cover board 10 are inconsistent, and secure support is provided for cover board 10, avoid being located at 204 top of the second cavity
Cover board 10 loosened due to no support portion, wherein, connected between cover board 10 and front housing 20 by gum 104, avoid cover board
10 come off from front housing 20.
In the utility model, term " multiple " then refers to two or more, unless otherwise restricted clearly.Term
The terms such as " installation ", " connected ", " connection ", " fixation " should all be interpreted broadly, for example, " connection " can be fixedly connected,
Can be detachably connected or be integrally connected；" connected " can be directly connected, and can also pass through the indirect phase of intermediary
Even.For the ordinary skill in the art, it can understand above-mentioned term in the utility model as the case may be
Concrete meaning.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that combining the particular features, structures, materials, or characteristics that the embodiment or example describe is contained at least the one of the utility model
In a embodiment or example.In the present specification, schematic expression of the above terms is not necessarily referring to identical embodiment
Or example.Moreover, the particular features, structures, materials, or characteristics of description can be in any one or more embodiments or example
In combine in an appropriate manner.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modifications, equivalent replacements and improvements are made should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of terminal device, which is characterized in that including：
Rear shell；
Front housing surrounds the first cavity with the rear shell, the concave groove of the rear shell, institute is provided at the top of the front housing
The bottom wall for stating groove is equipped with through hole, and the through hole is connected with first cavity；
Receiver is located in first cavity；
Cover board, covering are arranged on the one side that the front housing deviates from the rear shell, and the cover board surrounds the second chamber with the groove
Body, the cover board are equipped with sound mouth, and the sound mouth is connected with second cavity, and the sound mouth is along the cover board
The through hole is avoided in the projection of thickness direction.
2. terminal device according to claim 1, which is characterized in that
The through hole is located at along the projection of the thickness direction of the front housing in the receiver.
3. terminal device according to claim 1, which is characterized in that
The sound mouth is arranged on the central axes of the cover board.
4. terminal device according to claim 1, which is characterized in that
The sound mouth is located at the top of the cover board.
5. terminal device according to claim 1, which is characterized in that
The groove includes the first groove and the second groove that are connected, and first groove is located at the top of the front housing and edge
The width extension of the front housing, the sound mouth are located at first groove along the projection of the thickness direction of the cover board
In, second groove extends along the length direction of the front housing, and the through hole is arranged on the bottom wall of second groove.
6. terminal device according to any one of claim 1 to 5, which is characterized in that further include：
Camera is located in first cavity, and the camera is arranged on the top of the terminal device, the camera
On the central axes of the terminal device, the receiver is located at the one side of the camera.
7. terminal device according to claim 6, which is characterized in that
The camera is set adjacent to the sound mouth.
8. terminal device according to any one of claim 1 to 5, which is characterized in that
The receiver is equipped with foam towards the one side of the front housing.
9. terminal device according to any one of claim 1 to 5, which is characterized in that
The sound mouth is equipped with anti-dust filter mesh.
10. terminal device according to any one of claim 1 to 5, which is characterized in that
The bottom wall of the groove is equipped at least one support column, and the support column avoids the through hole and the sound mouth, pacifies
Under dress state, the support column is not inconsistent with one end that the groove is connected and the cover board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721431188.0U CN207427467U (en) | 2017-10-31 | 2017-10-31 | Terminal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721431188.0U CN207427467U (en) | 2017-10-31 | 2017-10-31 | Terminal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207427467U true CN207427467U (en) | 2018-05-29 |
Family
ID=62310515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721431188.0U Active CN207427467U (en) | 2017-10-31 | 2017-10-31 | Terminal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207427467U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112929770A (en) * | 2021-02-05 | 2021-06-08 | 歌尔科技有限公司 | Sound cavity structure and sound box |
-
2017
- 2017-10-31 CN CN201721431188.0U patent/CN207427467U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112929770A (en) * | 2021-02-05 | 2021-06-08 | 歌尔科技有限公司 | Sound cavity structure and sound box |
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