CN205666945U - Speaker cavity extensible mobile device - Google Patents
Speaker cavity extensible mobile device Download PDFInfo
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- CN205666945U CN205666945U CN201620514710.0U CN201620514710U CN205666945U CN 205666945 U CN205666945 U CN 205666945U CN 201620514710 U CN201620514710 U CN 201620514710U CN 205666945 U CN205666945 U CN 205666945U
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- speaker
- mobile device
- speaker module
- chamber
- module
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Abstract
The utility model discloses a speaker cavity extensible mobile device, including mobile device body, speaker module and locking device, the mobile device body is provided with the speaker and holds the chamber, speaker module quilt locking device lock in the speaker holds the chamber, the edge of speaker module pass through the elasticity lateral wall with the speaker holds the chamber and connects, when opening locking device, the elasticity lateral wall will the speaker module pops out the speaker holds the chamber, the elasticity lateral wall with the speaker module encloses into the speaker cavity jointly. In the time of need not expanding the speaker cavity, through locking device with speaker module locking in the speaker holds the chamber, when needing extension speaker cavity, open locking device, the speaker module is popped out the speaker by the elasticity lateral wall and holds the chamber, the elasticity lateral wall supports the speaker module, and encloses into the speaker cavity jointly with the speaker module, has increased the volume of speaker cavity, the improvement result of broadcast.
Description
Technical field
This utility model relates to field of mobile equipment, particularly relates to a kind of extendible mobile device of speaker chamber.
Background technology
Speaker must have sufficiently large chamber, the play sound effect just having had, general raising one's voice in current mobile device
Device module at least wants 1 cubic centimetre of optimal broadcast performance that can be only achieved itself.But current mobile device is more and more thinner, collection
The function become gets more and more, and radio frequency multiband multimode is more and more higher to the requirement of antenna, causes mobile device inner space
Narrow and small, component arrangement is compact, it is impossible to provides big chamber for speaker module, causes the result of broadcast of mobile device speaker to become
Very poor.
Utility model content
The purpose of this utility model is to propose a kind of extendible mobile device of speaker chamber, increases speaker chambers
The space of room, improves the result of broadcast of speaker module.
A kind of extendible mobile device of speaker chamber, including mobile device body, speaker module and locking device,
Described mobile device body be provided with speaker accommodate chamber, described speaker module by described locking device be locked in described in raise one's voice
Device accommodates chamber, and the edge of described speaker module accommodates chamber by elastic sidewall with described speaker and is connected, when opening described lock
Determining device, described speaker module is ejected described speaker and accommodates chamber by described elastic sidewall, and described elastic sidewall is raised with described
Sound device module surrounds speaker chamber jointly.
Wherein, described speaker module is rectangular, and described elastic sidewall is along four limits and the described speaker mould of described rectangle
Group surrounds speaker chamber jointly.
Wherein, described locking device includes the latch-up structure for locking described speaker module and for opening described lock
The construction of switch of fixed structure, the sticking department of described latch-up structure is positioned at described speaker and accommodates intracavity, when described speaker module
Being pushed back in described speaker cavity volume, described speaker module is fixed by described sticking department.
Wherein, described sticking department is baffle plate or buckles, and described speaker module is provided with and matches with described sticking department
Access Division, in described speaker module is pushed back described speaker cavity volume, described Access Division is fixed by described sticking department.
Wherein, described construction of switch includes that button and drive mechanism, described button are arranged at the surface of described mobile device,
One end of described drive mechanism is with described by bonded, and the other end is connected with described latch-up structure, when pressing described button, described
Drive mechanism drives described latch-up structure to depart from described speaker module, and described speaker module ejects described speaker and accommodates
Chamber.
Wherein, described construction of switch includes that button, described button are arranged at the surface of described mobile device, described button
End is connected with described latch-up structure, when pressing described button, drives described latch-up structure to depart from described speaker module, described
Speaker module ejects described speaker and accommodates chamber.
Wherein, described latch-up structure is bar shaped, and the middle part of described latch-up structure is hinged with described mobile device body, described
Button is arranged at the top of one end of described latch-up structure, and described sticking department is positioned at the other end of described latch-up structure and protrudes institute
Stating speaker and accommodate the inwall in chamber, lock described speaker module, when pressing described button, described sticking department moves upward, de-
From described speaker module.
Wherein, described latch-up structure also includes resilient mounting, and described resilient mounting drives described sticking department return.
Wherein, described resilient mounting is spring, and the most described button of described spring is arranged at another of described latch-up structure
Side.
Wherein, described elastic sidewall is high elastic rubber sidewall.
Beneficial effect: this utility model provides a kind of extendible mobile device of speaker chamber, including mobile device
Body, speaker module and locking device, described mobile device body is provided with speaker and accommodates chamber, described speaker module quilt
Described locking device is locked in described speaker and accommodates chamber, is raised one's voice with described by elastic sidewall in the edge of described speaker module
Device accommodates chamber and connects, and when opening described locking device, described speaker module is ejected described speaker by described elastic sidewall to be held
Receiving chamber, described elastic sidewall and described speaker module surround speaker chamber jointly.When need not extend speaker chamber, logical
Cross locking device to be locked in by speaker module in speaker receiving chamber, when needing to extend speaker chamber, open locking device,
Speaker module is ejected speaker by elastic sidewall and accommodates chamber, elastic sidewall support speaker module, and is total to speaker module
With surrounding speaker chamber, increase the volume of speaker chamber, improve result of broadcast.
Accompanying drawing explanation
Fig. 1 is the speaker module of mobile device that this utility model provides structural representation when not ejecting.
Fig. 2 is the structural representation after the speaker module ejection of the mobile device that this utility model provides.
Fig. 3 is the speaker module of mobile device that this utility model provides internal structure schematic diagram when not ejecting.
Fig. 4 is the partial enlarged drawing at the A of Fig. 3.
Fig. 5 is the internal structure schematic diagram after the speaker module ejection of the mobile device that this utility model provides.
Wherein:
1-mobile device body, 11-speaker accommodates chamber, 2-speaker module, 21-Access Division, 3-locking device, 31-
Latch-up structure, 311-sticking department, 312-resilient mounting, 32-construction of switch, 321-button, 4-elastic sidewall.
Detailed description of the invention
For making this utility model solve the technical problem that, the technical scheme that uses and the technique effect reached clearer,
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by detailed description of the invention.
Embodiment 1
Referring to figs. 1 to Fig. 5, present embodiments provide a kind of extendible mobile device of speaker chamber, set including mobile
Standby body 1, speaker module 2 and locking device 3, mobile device body 1 is provided with speaker and accommodates chamber 11, speaker module 2
Locking means 3 is locked in speaker and accommodates chamber 11, and the edge of speaker module 2 accommodates chamber by elastic sidewall 4 with speaker
11 connect, when opening locking device 3, elastic sidewall 4 speaker module 2 is ejected speaker accommodate chamber 11, elastic sidewall 4 with raise
Sound device module 2 surrounds speaker chamber jointly.When need not extend speaker chamber, shown as shown in Figure 1, Figure 3 and Figure 4, by lock
Determine device 3 to be locked in by speaker module 2 in speaker receiving chamber 11.When needing to extend speaker chamber, such as Fig. 2 and Fig. 5 institute
Showing, open locking device 3, speaker module 2 is ejected speaker by elastic sidewall 4 and accommodates chamber 11, elastic sidewall 4 support speaker
Module 2, and jointly surround speaker chamber with speaker module 2, increase the volume of speaker chamber, promote result of broadcast.
Mobile device can be mobile phone, panel computer and handheld device etc..
The shape of speaker module 2 is not construed as limiting, and can be circular or other shapes, for ease of fixing, and speaker mould
Group 2 is set to rectangle, and elastic sidewall 4 surrounds speaker chamber along four limits of rectangle jointly with speaker module 2.
With reference to Fig. 4, locking device 3 includes the latch-up structure 31 for locking speaker module 2 and for opening locking knot
The construction of switch 32 of structure 31, the sticking department 311 of latch-up structure 31 is positioned at speaker and accommodates chamber 11, when speaker module 2 is pressed
Returning in speaker cavity volume, speaker module 2 is locked portion 311 and fixes.By latch-up structure 31 and construction of switch 32, can facilitate
The position of ground switching speaker module 2, meets different demands.The sticking department 311 of the present embodiment for baffle plate or buckles, and raises one's voice
Device module 2 is provided with the Access Division 21 matched with sticking department 311, in speaker module 2 is pushed back speaker cavity volume 11, and card
Meet portion 21 to be locked portion 311 and fix.Access Division 21 can be the projection or other portions being provided separately within speaker module 2
Part, it is also possible to be the edge of speaker module 2 itself.Elastic sidewall 4 is high elastic rubber sidewall, can be quickly by speaker mould
Group 2 ejection, and keep stablizing of speaker module 2.The Access Division of the present embodiment is arranged on the edge of speaker module 2, it is simple to
Coordinate with sticking department 311.
The construction of switch 32 of the present embodiment includes that button 321, button 321 are arranged at the surface of mobile device body 1, button
The end of 321 is connected with latch-up structure 31, and connection can be to be directly connected to or be indirectly connected with, and when pushing button 321, drives lock
Fixed structure 31 departs from speaker module 2, and speaker module 2 ejects speaker and accommodates chamber 11.Specifically, latch-up structure 31 is bar
Shape, the middle part of latch-up structure 31 is hinged with mobile device body 1, and button 321 is arranged at the top of one end of latch-up structure 31, lock
Determine portion 311 be positioned at the other end of latch-up structure 31 and protrude the inwall in speaker receiving chamber 11, lock speaker module 2, when pressing
Lower button 321, sticking department 311 moves upward, and departs from speaker module 2.User has only to depresses button 321, can facilitate
Speaker module 2 is ejected by ground.
So that sticking department 311 energy return after departing from speaker module 2, in order to what continuation locking was pushed back raises one's voice
Device module 2, latch-up structure 31 also includes that resilient mounting 312, resilient mounting 312 drive sticking department 311 return.Resilient mounting 312
Can be spring, spring opposing keys be arranged at the opposite side of latch-up structure 31, and it is convenient to arrange, simple in construction.
Embodiment 2
As different from Example 1, the construction of switch 32 of the present embodiment includes that button 321 and drive mechanism, button 321 set
Being placed in the surface of mobile device, one end of drive mechanism is connected with button 321, and the other end is connected with latch-up structure 31, when pressing
Button 321, drive mechanism drives latch-up structure 31 to depart from speaker module 2, and speaker module 2 ejects speaker and accommodates chamber 11.
Drive mechanism can be list structure, be provided with inclined-plane in one end of drive mechanism, and the bottom of button 321 is provided with and matches
Inclined-plane, when button is pressed for 321 times, is slided by inclined-plane drive transmission device, drives latch-up structure 31 to slide, departs from speaker mould
Group 2.For the ease of locking device 31 return, spring can be set at the rear side of the glide direction of drive mechanism.
Embodiment 3
Unlike embodiment 1 and embodiment 2, the speaker module 2 of the present embodiment is provided with and matches with sticking department 311
The Access Division 21 closed, Access Division 21 is arranged at the middle part of the bottom surface of speaker module 2, the inner side of elastic sidewall 4, sticking department 311
It is convexly equipped in speaker and accommodates chamber 11, and be positioned at the lower section of the end of elastic sidewall 4, when speaker module 2 is pushed back, Access Division
21 are locked portion 311 fixes.Access Division 21 is hidden in the inner side of elastic sidewall 4, accommodates chamber when speaker module 2 ejects speaker
When 11, will not spill in outside, it is not easy to damage.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to this reality
By novel thought, the most all will change, this specification content should not be construed as
To restriction of the present utility model.
Claims (10)
1. the extendible mobile device of speaker chamber, it is characterised in that include mobile device body (1), speaker mould
Group (2) and locking device (3), described mobile device body (1) is provided with speaker and accommodates chamber (11), described speaker module
(2) being locked in described speaker by described locking device (3) and accommodate chamber (11), the edge of described speaker module (2) passes through bullet
Property sidewall (4) with described speaker accommodate chamber (11) be connected, when opening described locking device (3), described elastic sidewall (4) is by institute
Stating speaker module (2) and eject described speaker receiving chamber (11), described elastic sidewall (4) is with described speaker module (2) altogether
With surrounding speaker chamber.
2. mobile device as claimed in claim 1, it is characterised in that described speaker module (2) is rectangular, described elastic side
Wall (4) surrounds speaker chamber along four limits of described rectangle jointly with described speaker module (2).
3. mobile device as claimed in claim 1 or 2, it is characterised in that described locking device (3) includes for locking described
The latch-up structure (31) of speaker module (2) and be used for opening the construction of switch (32) of described latch-up structure (31), described locking
The sticking department (311) of structure (31) is positioned at described speaker and accommodates chamber (11), when described speaker module (2) is pushed back described
In speaker cavity volume (11), described speaker module (2) is fixed by described sticking department (311).
4. mobile device as claimed in claim 3, it is characterised in that described sticking department (311) is baffle plate or buckles, described
Speaker module (2) is provided with the Access Division (21) matched with described sticking department (311), when described speaker module (2) quilt
Pushing back in described speaker cavity volume (11), described Access Division (21) are fixed by described sticking department (311).
5. mobile device as claimed in claim 3, it is characterised in that described construction of switch (32) includes button (321) and passes
Motivation structure, described button (321) is arranged at the surface of described mobile device body (1), and one end of described drive mechanism is with described
Button (321) connects, and the other end is connected with described latch-up structure (31), when pressing described button (321), and described drive mechanism band
Dynamic described latch-up structure (31) departs from described speaker module (2), and described speaker module (2) is ejected described speaker and accommodated chamber
(11)。
6. mobile device as claimed in claim 3, it is characterised in that described construction of switch (32) includes button (321), described
Button (321) is arranged at the surface of described mobile device body (1), the end of described button (321) and described latch-up structure
(31) connect, when pressing described button (321), drive described latch-up structure (31) to depart from described speaker module (2), described in raise
Sound device module (2) ejects described speaker and accommodates chamber (11).
7. mobile device as claimed in claim 6, it is characterised in that described latch-up structure (31) is bar shaped, described locking knot
The middle part of structure (31) is hinged with described mobile device body (1), and described button (321) is arranged at the one of described latch-up structure (31)
The top of end, described sticking department (311) is positioned at the other end of described latch-up structure (31) and protrudes described speaker receiving chamber
(11) inwall, locks described speaker module (2), and when pressing described button (321), described sticking department (311) moves upward,
Depart from described speaker module (2).
8. mobile device as claimed in claim 6, it is characterised in that described latch-up structure (31) also includes resilient mounting
(312), described resilient mounting (312) drives described sticking department (311) return.
9. mobile device as claimed in claim 8, it is characterised in that described resilient mounting (312) is spring, described spring phase
Described button (321) is arranged at the opposite side of described latch-up structure (31).
10. mobile device as claimed in claim 1, it is characterised in that described elastic sidewall (4) is high elastic rubber sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620514710.0U CN205666945U (en) | 2016-05-31 | 2016-05-31 | Speaker cavity extensible mobile device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620514710.0U CN205666945U (en) | 2016-05-31 | 2016-05-31 | Speaker cavity extensible mobile device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205666945U true CN205666945U (en) | 2016-10-26 |
Family
ID=57158045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620514710.0U Active CN205666945U (en) | 2016-05-31 | 2016-05-31 | Speaker cavity extensible mobile device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205666945U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021000123A1 (en) * | 2019-06-29 | 2021-01-07 | 瑞声声学科技(深圳)有限公司 | Mobile terminal |
-
2016
- 2016-05-31 CN CN201620514710.0U patent/CN205666945U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021000123A1 (en) * | 2019-06-29 | 2021-01-07 | 瑞声声学科技(深圳)有限公司 | Mobile terminal |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |