CN208401959U - Mobile phone amplifies bracket - Google Patents
Mobile phone amplifies bracket Download PDFInfo
- Publication number
- CN208401959U CN208401959U CN201721855447.2U CN201721855447U CN208401959U CN 208401959 U CN208401959 U CN 208401959U CN 201721855447 U CN201721855447 U CN 201721855447U CN 208401959 U CN208401959 U CN 208401959U
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- CN
- China
- Prior art keywords
- poly
- mobile phone
- sound
- tone level
- plate
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- 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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Abstract
It amplifies bracket the utility model relates to mobile phone accessories field more particularly to a kind of mobile phone.The utility model includes the bottom plate for being fixed on mobile phone bottom surface and the public address set for gathering sound of raising one's voice to its utmost outside mobile phone, and public address set is connect by extensible member with bottom plate；Public address set includes one block of poly- sound side plate for preventing sound from preventing sound from spreading to two sides to the poly- tone level plate of external diffusion and two pieces, and two blocks of poly- sound side plates pass through the two sides that hinge is hinged on poly- tone level plate respectively；One end of extensible member is slidably connected with bottom plate, the other end of extensible member is hinged by articulated mounting and poly- tone level plate, articulated mounting includes the connecting shaft fixed with extensible member and the swivel becket being set in connecting shaft, swivel becket is fixed with poly- tone level plate, elastic bumps are evenly distributed with along its circumferential direction on the outer wall of connecting shaft, the side of poly- tone level plate and elastic bumps cooperate with the flip angle of the poly- tone level plate of fixation.Sound of raising one's voice to its utmost outside mobile phone is carried out amplification appropriate with principle of reflection using gathering for sound by the utility model.
Description
Technical field
It amplifies bracket the utility model relates to mobile phone accessories field more particularly to a kind of mobile phone.
Background technique
Currently, mobile phone is the essential electronic equipment of people, with the development of science and technology the positive ultra-thin development of mobile phone, compels
Producer is set to reduce the size of loudspeaker, so as to cause the universal status less than normal of sound of mobile phone.Especially put outside mobile phone when people open
When function watches video, it usually needs sound is transferred to maximum, this not only can sharply shorten the cell phone standby time, can also give
Battery of mobile phone brings huge burden.
Utility model content
In order to solve the above problem, it amplifies bracket the purpose of the utility model is to provide a kind of mobile phone, on the one hand utilizes sound
Gather and carry out amplification appropriate with the principle of reflection sound that will raise one's voice to its utmost outside mobile phone, on the other hand the mobile phone bracket that amplifies can be carried out freedom
The flexible normal use for not influencing mobile phone.
To achieve the above object, the bracket that amplifies of mobile phone designed by the utility model includes the bottom plate for being fixed on mobile phone bottom surface
With the public address set for gathering sound of raising one's voice to its utmost outside mobile phone, the public address set is connect by extensible member with bottom plate；The dress that amplifies
The poly- sound side plate for preventing sound from preventing sound from spreading to two sides to the poly- tone level plate of external diffusion and two pieces including one piece is set, two pieces poly-
Sound side plate passes through the two sides that hinge is hinged on poly- tone level plate respectively；One end of the extensible member is slidably connected with bottom plate, described to stretch
The other end of contracting part by articulated mounting and poly- tone level plate it is hinged, the articulated mounting include with extensible member fixation connecting shaft and
The swivel becket being set in connecting shaft, the swivel becket are fixed with poly- tone level plate, circumferential equal along it on the outer wall of the connecting shaft
Even to be furnished with elastic bumps, the side of the poly- tone level plate and elastic bumps cooperate with the flip angle of the poly- tone level plate of fixation.
Preferably, the extensible member includes sliding panel, and the upper surface of the sliding panel opens up fluted, the bottom
The bottom surface of plate is fixed with raised line, and the groove is slidably matched with raised line.
Preferably, the extensible member includes telescopic rod, is provided with pilot hole in the bottom plate, and the one of the telescopic rod
End is protruded into pilot hole, and the other end of the telescopic rod is hinged by articulated mounting and poly- tone level plate.
Utility model has the advantages that the mobile phone of the utility model amplifies, on the one hand bracket passes through public address set for mobile phone
The two sides of outer discharge hole and lower section enclose, and sound of raising one's voice to its utmost outside mobile phone is carried out appropriate put with principle of reflection using gathering for sound
Greatly, the income and stretching that public address set is on the other hand realized by extensible member, without using mobile phone amplify bracket when can will amplify dress
Setting income mobile phone bottom does not influence the normal use of mobile phone.
Detailed description of the invention
Fig. 1 is that the mobile phone of embodiment 1 amplifies the structural schematic diagram of bracket；
Fig. 2 is that the mobile phone of embodiment 1 amplifies the usage state diagram of bracket；
Fig. 3 is that the mobile phone of embodiment 2 amplifies the structural schematic diagram of bracket；
Fig. 4 is that the mobile phone of embodiment 2 amplifies the usage state diagram of bracket；
Fig. 5 is the enlarged diagram of articulated mounting in Fig. 1 and Fig. 3；
Each part numbers are as follows in figure: bottom plate 10 (raised line 10.1, pilot hole 10.2), public address set 20 (poly- tone level plate 21,
Poly- sound side plate 22, hinge 23), extensible member 30 (sliding panel 31, groove 31.1, telescopic rod 32), articulated mounting 40 (connecting shaft 41,
Elastic bumps 41.1, swivel becket 42), mobile phone 50.
Specific embodiment
To more fully understand the utility model, utility model is carried out specifically below with reference to drawings and concrete examples
It is bright.
Embodiment 1
Referring to figs. 1 and 2, the mobile phone bracket that amplifies includes being fixed on the bottom plate 10 of 50 bottom surface of mobile phone and for gathered hands
The public address set 20 of sound reproduction sound, public address set 20 are connect by extensible member 30 with bottom plate 10 outside machine.
Public address set 20, which includes one piece, prevents sound from preventing sound from expanding to two sides to the poly- tone level plate 21 of external diffusion and two pieces
Scattered poly- sound side plate 22, two blocks of poly- sound side plates 22 are hinged on the two sides of poly- tone level plate 21 by hinge 23 respectively；In order to not influence
The width of the use of mobile phone, poly- tone level plate 21 should be suitable with 50 width of mobile phone, and the position of two blocks of poly- sound side plates 22 is separately positioned on
The two sides of the outer discharge hole of mobile phone, poly- tone level plate 21 and two blocks of poly- sound side plates 22 can enclose the two sides of the outer discharge hole of mobile phone 50 and lower section
Come.
The top surface of bottom plate 10 and the bottom surface of mobile phone 50 are fixed, and the bottom surface of bottom plate 10 is fixed with raised line 10.1, as shown in Fig. 2,
The width of bottom plate 10 and mobile phone 50 are of same size.
In order to realize the flexible of public address set 20, that is, when not needing using sound amplification function, public address set 20 takes in mobile phone bottom
Portion can pull out public address set 20 when needing using sound amplification function.The present embodiment realizes this function by telescopic device 30
Can, the extensible member 30 of the present embodiment is sliding panel 31, and the width of sliding panel 31 is suitable with 50 width of mobile phone, and sliding panel 31
Length and the sum of the length of poly- tone level plate 21 be not more than the length of mobile phone 50, it is therefore an objective to prevent poly- tone level plate 21 from taking in mobile phone bottom
Protruding a part when portion, influences the use of mobile phone.The upper surface of sliding panel 31 is offered to be cooperated with 10 raised line 10.1 of bottom plate
Groove 31.1, one end of sliding panel 31 is slidably connected by the cooperation of raised line 10.1 and groove 31.1 with bottom plate 10, sliding panel
31 other end is hinged by articulated mounting 40 and poly- tone level plate 21.
In order to realize that poly- tone level plate 21 can freely overturn upward or downward and be capable of fixing in a certain flip angle, the present embodiment
Using articulated mounting 40 as shown in Figure 5, articulated mounting 40 includes the connecting shaft 41 and set fixed with the other end of sliding panel 31
The swivel becket 42 being located in connecting shaft 41, swivel becket 42 and poly- tone level plate 21 are fixed, circumferential equal along it on the outer wall of connecting shaft 41
Even to be furnished with elastic bumps 41.1, the side of poly- tone level plate 21 and elastic bumps 41.1 cooperate to adjust and fix poly- tone level plate 21
Flip angle.
The mobile phone of the present embodiment bracket application method that amplifies is, as shown in Figure 1, first by the raised line of 10 bottom of bottom plate
In the groove 31.1 of 10.1 insertion sliding panels 31, then the top surface of bottom plate 10 and mobile phone bottom are fixed, at this time public address set 20
Mobile phone bottom is taken in, the normal use of mobile phone is not influenced, when needing using sound amplification function, pulls out public address set 20, and
Poly- tone level plate 21 is flipped up, two blocks of poly- sound side plates 22 are opened, the two sides of discharge hole outside mobile phone and lower section are enclosed, amplify dress
Set 20 using sound the principle gathered and reflected, the sound put outside mobile phone is subjected to amplification appropriate.
Embodiment 2
In conjunction with shown in Fig. 3 and Fig. 4, the mobile phone bracket that amplifies includes being fixed on the bottom plate 10 of 50 bottom surface of mobile phone and for gathered hands
The public address set 20 of sound reproduction sound, public address set 20 are connect by extensible member 30 with bottom plate 10 outside machine；
Public address set 20, which includes one piece, prevents sound from preventing sound from expanding to two sides to the poly- tone level plate 21 of external diffusion and two pieces
Scattered poly- sound side plate 22, two blocks of poly- sound side plates 22 are hinged on the two sides of poly- tone level plate 21 by hinge 23 respectively；In order to not influence
The width of the use of mobile phone, poly- tone level plate 21 should be suitable with mobile phone width, and the position of two blocks of poly- sound side plates 22 is separately positioned on hand
The two sides of discharge hole outside mobile phone and lower section can be enclosed by the two sides of the outer discharge hole of machine, poly- tone level plate 21 and two blocks of poly- sound side plates 22.
The top surface of bottom plate 10 and the bottom surface of mobile phone are fixed, and pilot hole 10.2 is provided in bottom plate 10, as shown in figure 4, bottom plate 10
Width and mobile phone 50 it is of same size.
In order to realize the flexible of public address set 20, that is, when not needing using sound amplification function, public address set 20 takes in mobile phone bottom
Portion can pull out public address set 20 when needing using sound amplification function.The present embodiment realizes this function by telescopic device 30
Can, the extensible member 30 of the present embodiment is telescopic rod 32, and one end of telescopic rod 32 is protruded into pilot hole 10.2, telescopic rod 32 it is another
One end is hinged by articulated mounting 40 and poly- tone level plate 21.
In order to realize that poly- tone level plate 21 can freely overturn upward or downward and be capable of fixing in a certain flip angle, the present embodiment
Using articulated mounting 40 as shown in Figure 5, articulated mounting 40 includes the connecting shaft 41 and set fixed with the other end of telescopic rod 32
The swivel becket 42 being located in connecting shaft 41, swivel becket 42 and poly- tone level plate 21 are fixed, circumferential equal along it on the outer wall of connecting shaft 41
Even to be furnished with elastic bumps 41.1, the side of poly- tone level plate 21 and elastic bumps 41.1 cooperate to adjust and fix poly- tone level plate 21
Flip angle.
The mobile phone of the present embodiment bracket application method that amplifies is, as shown in figure 3, telescopic rod 32 is protruded into pilot hole first
In 10.2, then the top surface of bottom plate 10 and mobile phone bottom are fixed, public address set 20 takes in mobile phone bottom at this time, does not influence mobile phone
Normal use public address set 20 is pulled out by telescopic rod 32, and flip up poly- sound when needing using sound amplification function
Plate 21 opens two blocks of poly- sound side plates 22, and the two sides of discharge hole outside mobile phone and lower section are enclosed, and public address set 20 utilizes sound
The principle gathered and reflected, the sound put outside mobile phone is subjected to amplification appropriate.
Two kinds of embodiments of the utility model above described embodiment only expresses, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (3)
- The bracket 1. a kind of mobile phone amplifies, it is characterised in that: it includes being fixed on the bottom plate (10) of mobile phone (50) bottom surface and for gathering Hold together outside mobile phone the public address set (20) for sound of raising one's voice to its utmost, the public address set (20) is connect by extensible member (30) with bottom plate (10)；Institute State public address set (20) include one piece prevent sound to the poly- tone level plate (21) of external diffusion and two pieces prevent sound to two sides spread Poly- sound side plate (22), two pieces of poly- sound side plates (22) are hinged on the two sides of poly- tone level plate (21) by hinge (23) respectively；It is described One end of extensible member (30) is slidably connected with bottom plate (10), and the other end of the extensible member (30) passes through articulated mounting (40) and poly- Tone level plate (21) is hinged；The articulated mounting (40) includes the connecting shaft (41) fixed with extensible member (30) and is set in connecting shaft (41) swivel becket (42) on, the swivel becket (42) and poly- tone level plate (21) are fixed, edge on the outer wall of the connecting shaft (41) Its circumferential direction is evenly distributed with elastic bumps (41.1), and the side and elastic bumps (41.1) of the poly- tone level plate (21) cooperate with fixation The flip angle of poly- tone level plate (21).
- The bracket 2. mobile phone according to claim 1 amplifies, it is characterised in that: the extensible member (30) includes sliding panel (31), the upper surface of the sliding panel (31) opens up fluted (31.1), and the bottom surface of the bottom plate (10) is fixed with raised line (10.1), the groove (31.1) is slidably matched with raised line (10.1).
- The bracket 3. mobile phone according to claim 1 amplifies, it is characterised in that: the extensible member (30) includes telescopic rod (32), it is provided with pilot hole (10.2) in the bottom plate (10), one end of the telescopic rod (32) is protruded into pilot hole (10.2), institute The other end for stating telescopic rod (32) is hinged by articulated mounting (40) and poly- tone level plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721855447.2U CN208401959U (en) | 2017-12-25 | 2017-12-25 | Mobile phone amplifies bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721855447.2U CN208401959U (en) | 2017-12-25 | 2017-12-25 | Mobile phone amplifies bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208401959U true CN208401959U (en) | 2019-01-18 |
Family
ID=65066730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721855447.2U Expired - Fee Related CN208401959U (en) | 2017-12-25 | 2017-12-25 | Mobile phone amplifies bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208401959U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110913054A (en) * | 2019-10-16 | 2020-03-24 | 安徽浩达电子科技有限公司 | Intelligent electronic communication equipment that intelligent degree is high |
| CN111225098A (en) * | 2020-03-02 | 2020-06-02 | 南京工业职业技术学院 | Sound amplification mobile phone shell |
-
2017
- 2017-12-25 CN CN201721855447.2U patent/CN208401959U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110913054A (en) * | 2019-10-16 | 2020-03-24 | 安徽浩达电子科技有限公司 | Intelligent electronic communication equipment that intelligent degree is high |
| CN110913054B (en) * | 2019-10-16 | 2021-08-27 | 武汉艾锦科技有限公司 | Intelligent electronic communication equipment that intelligent degree is high |
| CN111225098A (en) * | 2020-03-02 | 2020-06-02 | 南京工业职业技术学院 | Sound amplification mobile phone shell |
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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 |
Granted publication date: 20190118 Termination date: 20191225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |