CN205039997U - Blue teeth sound box - Google Patents
Blue teeth sound box Download PDFInfo
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- CN205039997U CN205039997U CN201520645573.XU CN201520645573U CN205039997U CN 205039997 U CN205039997 U CN 205039997U CN 201520645573 U CN201520645573 U CN 201520645573U CN 205039997 U CN205039997 U CN 205039997U
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- lower house
- pcb board
- upper shell
- casing
- containing hole
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Abstract
The utility model relates to an audio playback equipment technical field especially relates to a blue teeth sound box, include casing down, the lid is located down the last casing on the casing and is located casing and the interior PCB board of lower casing enclosed space, the bottom inboard of casing is placed down in to the PCB board, be equipped with the button that is equipped with towards lower casing bottom on the PCB board, the lateral wall of going up the casing extends downwards to form and is used for pressing down the PCB board so that push rod that the button was opened / is closed, leave the cavity between the lateral wall of push rod and last casing, the lateral wall of casing stretches into in the cavity down, leave down the movable space that can supply the push rod to reciprocate between lateral wall top and the cavity top of casing, the aim at of free gap is when the effort triggers the push rod, guarantee that the push rod has sufficient shift motion to make its front end press in order to trigger the button on the PCB board, thereby reach the built -in and operatable mesh of button, it is simultaneously more pleasing to the eye on integral shape.
Description
Technical field
The utility model relates to audio-frequence player device technical field, particularly relates to a kind of Baffle Box of Bluetooth.
Background technology
Button in existing audio amplifier is located at the outside of voice box casing, makes the moulded attractive in appearance not of audio amplifier, and in use easily occurs the phenomenon of misoperation.
Utility model content
The purpose of this utility model is to provide a kind of Baffle Box of Bluetooth, is intended to by by mode built-in for audio amplifier button, thus obtains whole structure more attractive in appearance, and solves the problem of the misoperation occurred because button is external.
The utility model realizes like this, Baffle Box of Bluetooth comprises lower house, be covered on the upper shell on described lower house and be located at the pcb board in described upper shell and described lower house enclosed space, described pcb board is placed in the bottom inside of described lower house, described pcb board is provided with towards the button bottom described lower house, the sidewall of described upper shell extends to form for pressing described pcb board to make the push rod of described button opening/closing downwards, cavity is left between the sidewall of described push rod and described upper shell, the sidewall of described lower house stretches in described cavity, the movable space that can move up and down for described push rod is left between the top side wall of described lower house and described cavity top.
Particularly, the side-wall outer side of described lower house stretches out formation loading plate, and described upper shell is sheathed on described loading plate.
Further, also comprise loudspeaker, the top of described upper shell offers circular open, and the ante-chamber of described loudspeaker to be located at immediately below described circular open and to be fixed in the top inner wall of described upper shell.
Particularly, the top inner wall of described upper shell extends to form an accommodating place downwards, described loudspeaker to be placed in described accommodating place and the front cavity edge of described loudspeaker by screw fastening in the top inner wall of described upper shell.
Preferably, the bottom outside of described lower house is arranged with a clamshell, the bottom of described lower house is provided with the first containing hole with ft connection, the bottom of described clamshell is provided with the second containing hole be connected with described first containing hole, back-up block is provided with in described second containing hole, the bottom outside of described lower house is installed with on described back-up block, and described button is placed in the top face of described back-up block by described first containing hole.
Particularly, the side-wall outer side of described lower house is provided with projection, and described clamshell is connected with described lower house by being pressed in described projection.
Further, also comprise the power supply module be electrically connected with described pcb board, the bottom inside of described lower house is provided with erection column, described pcb board is fixed on the bottom of described lower house by the screw be screwed in described erection column, be provided with lay down location in the middle part of the bottom of described lower house, described power supply module is placed in described lay down location.
Further, the edge of described pcb board is provided with USB female seat, the sidewall of described lower house is provided with the 3rd containing hole with ft connection, described USB female seat is placed in described 3rd containing hole, the sidewall of described clamshell is provided with the 4th containing hole be connected with described 3rd containing hole, and external electronic device is electrically connected with described USB female seat by described 4th containing hole.
Preferably, the top inner wall of described upper shell, to the integrated support column of downward-extension, is provided with screwed hole in described support column, and described support column is fixed on described lower house by the screw be screwed in described erection column.
Compared with prior art, bluetooth mailbox provided by the utility model, comprise lower house, be covered on the upper shell on lower house and be located at the pcb board in upper shell and lower house enclosed space, pcb board is placed in the bottom inside of lower house, pcb board is provided with towards being provided with three buttons be equally spaced bottom lower house, the sidewall of upper shell extends to form downwards for pcb board to make the push rod of button opening/closing, the quantity of push rod is identical with number of keys, cavity is left between push rod and the sidewall of upper shell, the sidewall of lower house stretches in cavity, the movable space that can move up and down for push rod is left between the top side wall of lower house and cavity top, the object of free gap is when there being active force trigger pushrod, ensure that push rod has enough shift motions that its front end is pressed on pcb board with trigger key, thus reach the built-in and exercisable object of button, simultaneously more attractive in appearance moulded.
Accompanying drawing explanation
Fig. 1 is the detonation configuration schematic diagram of the Baffle Box of Bluetooth that the utility model embodiment provides;
Fig. 2 is the cutaway view of the Baffle Box of Bluetooth that the utility model embodiment provides;
Fig. 3 is the partial enlarged drawing of the bluetooth mailbox that the utility model embodiment provides;
Fig. 4 is the schematic diagram of the lower house that the utility model embodiment provides;
Fig. 5 is the schematic diagram of the upper shell that the utility model embodiment provides;
Fig. 6 is the schematic diagram of the clamshell that the utility model embodiment provides.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Below in conjunction with specific embodiment, realization of the present utility model is described in detail.
Please refer to shown in Fig. 1 to 3, the Baffle Box of Bluetooth that the utility model embodiment provides, comprise lower house 2, be covered on the upper shell 1 on lower house 2 and be located at upper shell 1 and the pcb board 6 in lower house 2 enclosed space, pcb board 6 is placed in the bottom inside of lower house 2, pcb board 6 is provided with towards being provided with three buttons be equally spaced 4 bottom lower house 2, the sidewall of upper shell 1 extends to form downwards for pcb board 6 to make the push rod 11 of button 4 opening/closing, the quantity of push rod 11 is identical with button 4 quantity, cavity 14 is left between the sidewall of push rod 11 and upper shell 1, the sidewall of lower house 2 stretches in cavity 14, the movable space that can move up and down for push rod 11 is left between the top side wall of lower house 2 and cavity 14 top, the object of free gap is when there being active force trigger pushrod 11, ensure that push rod 11 has enough shift motions that its front end is pressed on pcb board 6 with trigger key 4, thus reach the built-in and exercisable object of button 4, simultaneously more attractive in appearance moulded.
Button 4 in existing audio amplifier is external, the lofty impact of shape is attractive in appearance and in use easily occur the phenomenon of misoperation, and the Baffle Box of Bluetooth that the present embodiment provides, by above-mentioned trigger architecture button 4 is placed in audio amplifier, like this, when pressing the mark of top outer of upper shell 1, namely upper shell 1 position corresponding with push rod 11 is pressed, making the front end of push rod 11 produce active force acts on pcb board 6, trigger the button 4 being positioned at pcb board 6 offside, thus reach the built-in and exercisable object of button 4, simultaneously more attractive in appearance moulded.
Particularly, please refer to shown in Fig. 2 and Fig. 4, in the present embodiment, the side-wall outer side of lower house 2 stretches out and forms loading plate 24, and upper shell 1 is sheathed on loading plate 24.
Further, please refer to shown in Fig. 2, the Baffle Box of Bluetooth that the present embodiment provides also comprises loudspeaker 5, and the top of upper shell 1 offers circular open 12, and the ante-chamber of loudspeaker 5 to be located at immediately below circular open 12 and to be fixed in the top inner wall of upper shell 1.
Preferably, part-structure is not shown in the figures, and the top inner wall of upper shell 1 extends to form an accommodating place downwards, loudspeaker 5 to be placed in accommodating place and the front cavity edge of loudspeaker 5 by screw fastening in the top inner wall of upper shell 1.
Preferably, please refer to Fig. 2, shown in Fig. 4 and Fig. 6, the bottom outside of lower house 2 is arranged with a clamshell 3, the bottom of lower house 2 is provided with the first containing hole 21 with ft connection, the bottom of clamshell 3 is provided with the second containing hole 31 be connected with the first containing hole 21, back-up block 25 is provided with in second containing hole 31, the sidewall edge of back-up block 25 extends outward projection, the bottom outside of lower house 2 is installed with on back-up block 25, back-up block 25 is fixed between upper shell 1 and lower house 2, button 4 is placed in the top face of back-up block 25 by the first containing hole 21, here, stroke distances is there is in button 4 with the end face of back-up block 25, the trip distance meets is enough to trigger key 4 when pcb board 6 is made in the front end of push rod 11, and keep space state when not having active force to implement.
Further, part-structure is not shown, and the side-wall outer side of lower house 2 is provided with projection, and clamshell 3 is connected with lower house 2 by being pressed in projection.
Further, please refer to shown in Fig. 2 and Fig. 4, the Baffle Box of Bluetooth that the present embodiment provides also comprises the power supply module 7 be electrically connected with described pcb board 6, the bottom inside of lower house 2 is provided with erection column 23, pcb board 6 is fixed on the bottom of lower house 2 by the screw be screwed in erection column 23, be provided with lay down location (not shown) in the middle part of the bottom of lower house 2, power supply module 7 is placed in lay down location.
Further, please refer to shown in Fig. 2, the edge of pcb board 6 is provided with USB female seat 61, the sidewall of lower house 2 is provided with the 3rd containing hole 22 with ft connection, USB female seat 61 to be placed in the 3rd containing hole 22, and the sidewall of clamshell 3 is provided with the 4th containing hole 32 be communicated with the 3rd containing hole 22, and external electronic device is by realizing being electrically connected with USB female seat 61 with the 4th containing hole 32, simultaneously when needs external power source time, also realize by connecting USB female seat 61.
Further, please refer to shown in Fig. 1, Fig. 4 and Fig. 5, the top inner wall of upper shell 1 is to the integrated support column 13 of downward-extension, screwed hole is provided with in support column 13, the quantity of support column 13 is identical with the quantity of erection column 23, and support column 13 is fixed on lower house 2 by the screw be screwed in erection column 23.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.
Claims (9)
1. Baffle Box of Bluetooth, comprise lower house, be covered on the upper shell on described lower house and be located at the pcb board in described upper shell and described lower house enclosed space, it is characterized in that, described pcb board is placed in the bottom inside of described lower house, described pcb board is provided with towards the button bottom described lower house, the sidewall of described upper shell extends to form for pressing described pcb board to make the push rod of described button opening/closing downwards, cavity is left between the sidewall of described push rod and described upper shell, the sidewall of described lower house stretches in described cavity, the movable space that can move up and down for described push rod is left between the top side wall of described lower house and the top of described cavity.
2. Baffle Box of Bluetooth as claimed in claim 1, is characterized in that, the side-wall outer side of described lower house stretches out formation loading plate, and described upper shell is sheathed on described loading plate.
3. Baffle Box of Bluetooth as claimed in claim 1, it is characterized in that, also comprise loudspeaker, the top of described upper shell offers circular open, and the ante-chamber of described loudspeaker to be located at immediately below described circular open and to be fixed in the top inner wall of described upper shell.
4. Baffle Box of Bluetooth as claimed in claim 3, it is characterized in that, the top inner wall of described upper shell extends to form an accommodating place downwards, described loudspeaker to be placed in described accommodating place and the front cavity edge of described loudspeaker by screw fastening in the top inner wall of described upper shell.
5. Baffle Box of Bluetooth as claimed in claim 1, it is characterized in that, the bottom outside of described lower house is arranged with a clamshell, the bottom of described lower house is provided with the first containing hole with ft connection, the bottom of described clamshell is provided with the second containing hole be connected with described first containing hole, be provided with back-up block in described second containing hole, the bottom outside of described lower house is installed with on described back-up block, and described button is placed in the top face of described back-up block by described first containing hole.
6. Baffle Box of Bluetooth as claimed in claim 5, it is characterized in that, the side-wall outer side of described lower house is provided with projection, and described clamshell is connected with described lower house by being pressed in described projection.
7. the Baffle Box of Bluetooth as described in any one of claim 1 to 6, it is characterized in that, also comprise the power supply module be electrically connected with described pcb board, the bottom inside of described lower house is provided with erection column, described pcb board is fixed on the bottom of described lower house by the screw be screwed in described erection column, be provided with lay down location in the middle part of the bottom of described lower house, described power supply module is placed in described lay down location.
8. Baffle Box of Bluetooth as claimed in claim 5, it is characterized in that, the edge of described pcb board is provided with USB female seat, the sidewall of described lower house is provided with the 3rd containing hole with ft connection, described USB female seat is placed in described 3rd containing hole, the sidewall of described clamshell is provided with the 4th containing hole be connected with described 3rd containing hole, and external electronic device is electrically connected with described USB female seat by described 4th containing hole.
9. Baffle Box of Bluetooth as claimed in claim 6, it is characterized in that, the top inner wall of described upper shell, to the integrated support column of downward-extension, is provided with screwed hole in described support column, and described support column is fixed on described lower house by the screw be screwed in described erection column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520645573.XU CN205039997U (en) | 2015-08-25 | 2015-08-25 | Blue teeth sound box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520645573.XU CN205039997U (en) | 2015-08-25 | 2015-08-25 | Blue teeth sound box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205039997U true CN205039997U (en) | 2016-02-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520645573.XU Active CN205039997U (en) | 2015-08-25 | 2015-08-25 | Blue teeth sound box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205039997U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017210895A1 (en) * | 2016-06-08 | 2017-12-14 | 尚艳燕 | Video camera |
| CN110557700A (en) * | 2019-10-11 | 2019-12-10 | 余焰 | Intelligent power amplifier device |
| CN116939411A (en) * | 2023-09-18 | 2023-10-24 | 深圳市富友昌科技股份有限公司 | Wireless Bluetooth intelligent sound box |
-
2015
- 2015-08-25 CN CN201520645573.XU patent/CN205039997U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017210895A1 (en) * | 2016-06-08 | 2017-12-14 | 尚艳燕 | Video camera |
| CN110557700A (en) * | 2019-10-11 | 2019-12-10 | 余焰 | Intelligent power amplifier device |
| CN116939411A (en) * | 2023-09-18 | 2023-10-24 | 深圳市富友昌科技股份有限公司 | Wireless Bluetooth intelligent sound box |
| CN116939411B (en) * | 2023-09-18 | 2024-02-27 | 深圳市富友昌科技股份有限公司 | Wireless Bluetooth intelligent sound box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Longgang District of Shenzhen City, Guangdong province 518116 Ping Street Takahashi Industrial Park East Area Patentee after: SHENZHE GUANXU ELECTRONIC CO., LTD. Address before: Longgang District of Shenzhen City, Guangdong province 518116 Ping Street Takahashi Industrial Park East Area Patentee before: Shenzhen Grandsun Electronic Co., Ltd. |