CN207074877U - A kind of portable power source formula audio amplifier charging equipment - Google Patents
A kind of portable power source formula audio amplifier charging equipment Download PDFInfo
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- CN207074877U CN207074877U CN201720983880.8U CN201720983880U CN207074877U CN 207074877 U CN207074877 U CN 207074877U CN 201720983880 U CN201720983880 U CN 201720983880U CN 207074877 U CN207074877 U CN 207074877U
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- Prior art keywords
- charging
- fixedly connected
- box body
- sound box
- fixture block
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Abstract
The utility model discloses a kind of portable power source formula audio amplifier charging equipment, including sound box body, amplify guard and charging base, the guard that amplifies is fixedly connected on the surface of sound box body, the bottom of the sound box body offers mounting groove, sound box body is fixedly connected with charging male by mounting groove, the inner surface of the charging male is plugged with charging female, the charging female is fixedly connected on the top of charging base, the side of the charging base is offered by indent, it is described to offer fixing groove by the inwall of indent, locking mechanism is connected with by fixing groove by indent, the locking mechanism includes briquetting, the briquetting is flexibly connected by fixing groove with the side of charging base.The portable power source formula audio amplifier charging equipment, passes through the cooperation of above-mentioned dependency structure so that the installation and removal of sound box body and charging base are more convenient, solve the problems, such as to propose in background technology, while facilitate maintenance in the future, and the effect used is more preferable.
Description
Technical field
Sound-box device technical field is the utility model is related to, specially a kind of portable power source formula audio amplifier charging equipment.
Background technology
With the development and rise of mobile Internet and intelligent mobile terminal, family and personal audio amusement equipment are also to nothing
Line, the demand such as it is convenient for carrying and draws close.The Mobile audio frequency equipment such as existing mobile phone music, MP3 and MP4 brings facility, but
Its tone color etc. is all good not as good as speaker effect.In addition, portable power source has turned into outside using users of equipment such as mobile phone, cameras
Must both need with small audio amplifier with product, and when going out, and having needed Tape movement power supply again, not only occupation of land side, and being inconvenient to take when going out
Band, later there have been portable power source formula audio amplifier charging equipment, such as a kind of shifting disclosed in Chinese patent CN104717580A
Dynamic power type audio amplifier, by the cooperation of power supply, audio amplifier and handle, reach effect easy to use, but due to electric in the equipment
Source is built in audio amplifier, once break down need repairing when it is very inconvenient, and power supply and audio amplifier installation and removal when
Wait cumbersome, use inconvenience.
Utility model content
The purpose of this utility model is to provide a kind of portable power source formula audio amplifier charging equipment, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical scheme：A kind of portable power source formula audio amplifier is set with charging
It is standby, including sound box body, amplify guard and charging base, the guard that amplifies is fixedly connected on the surface of sound box body, described
The bottom of sound box body offers mounting groove, and sound box body is fixedly connected with charging male, the charging male by mounting groove
Inner surface be plugged with charging female, the charging female is fixedly connected on the top of charging base, the side of the charging base
Face is offered by indent, described to offer fixing groove by the inwall of indent, and locking machine is connected with by fixing groove by indent
Structure.
The locking mechanism includes briquetting, and the briquetting is flexibly connected by fixing groove with the side of charging base,
The side of briquetting is fixedly connected with limiting plate, and the side of the limiting plate is fixedly connected with back-moving spring, the back-moving spring
One end be fixedly connected with the side of fixing groove intracavitary, the side of the intracavitary of the fixing groove offers link slot, described spacing
The side of plate is fixedly connected with driver plate, and one end of the driver plate by link slot and is fixedly connected with card adapter plate, the card
The top of fishplate bar is extended to more than the top of charging base by link slot, and the side in card adapter plate close to its top is fixedly connected
There is fixture block one, the bottom of the sound box body offers buckling groove, fixed plate is fixedly connected with the top of the buckling groove intracavitary,
In the fixed plate fixture block two, the side of the fixture block two and the side card of fixture block one are fixedly connected with close to the side of its bottom
Connect.
Preferably, the internal diameter size of the charging male is adapted with the external diameter for the female that charges.
Preferably, the quantity of the locking mechanism is four, four locking mechanism rings centered on the center of circle of charging base
Shape array.
Preferably, the length of the briquetting is pressing slot length 1/3rd to half.
Preferably, the size of the fixture block one is adapted with fixture block two.
Compared with prior art, the beneficial effects of the utility model are：The utility model passes through sound box body, charging base
With the cooperation of locking mechanism so that it is more convenient that sound box body is got up with charging base installation and removal, when breaking down
Repair it is more time saving, quick, simultaneously because charging male with charge female cooperation so that sound box body and charging base
Between realize and be detachably connected, it is convenient to take at any time, the utility model by briquetting, limiting plate, back-moving spring, driver plate,
The cooperation of card adapter plate, fixture block one, fixed plate and fixture block two so that when sound box body is installed with charging base, first inwardly press
Press head is pressed, driver plate, card adapter plate and fixture block one are moved to right, and are at this moment directed at buckling groove, and fixture block one and card adapter plate are placed in into clamping
In groove, press head is unclamped, due to the rebound effect of back-moving spring, driver plate, card adapter plate and fixture block one move to left, until fixture block
One with the clamping of fixture block two, when dismounting, first pressing inward against briquetting until untill fixture block one and the disengaging of fixture block two, that is, completing
The dismounting of charging base, pass through the cooperation of above-mentioned dependency structure so that the installation and removal of sound box body and charging base are more
It is convenient, solve the problems, such as to propose in background technology, while maintenance in the future is facilitated, the effect used is more preferable.
Brief description of the drawings
Fig. 1 is the structural representation of the partial sectional view of the utility model charging base front view；
Fig. 2 is the structural representation of the partial sectional view of the utility model sound box body front view；
Fig. 3 is the structural representation of the partial sectional view of the utility model locking mechanism front view.
In figure：1- sound box bodies, 2- amplify guard, 3- charging bases, 4- charging male, 5- charging female, 6- locking machine
Structure, 7- briquettings, 8- limiting plates, 9- back-moving springs, 10- driver plates, 11- card adapter plates, 12- fixture blocks one, 13- fixed plates, 14- cards
Block two.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1 and Fig. 2 are referred to, the utility model provides a kind of technical scheme：A kind of portable power source formula audio amplifier is set with charging
It is standby, including sound box body 1, amplify guard 2 and charging base 3, the guard 2 that amplifies is fixedly connected on the surface of sound box body 1, audio amplifier
The bottom of main body 1 offers mounting groove, and sound box body 1 is fixedly connected with charging male 4 by mounting groove, and charge male 4 with
Sound box body 1 electrically connects, and the inner surface of charging male 4 is plugged with charging female 5, and the male 4 that charges is electrically connected with charging female 5
Connect, charging male 4 is public using common monitoring power supply DC sockets, specification 5.5mm*2.1mm, charging with charging female 5
First 4 internal diameter size is adapted with the external diameter for the female 5 that charges, and ensures the stability of the two connection, prevents loose contact, is charged female
First 5 are fixedly connected on the top of charging base 3, and the female 5 that charges electrically connects with charging base 3, close to its bottom on charging base 3
The front in portion is respectively arranged with charging socket, electricity display lamp and data transmission mouth, and three electrically connects with charging base 3,
The side of charging base 3 is offered by indent, and fixing groove is offered by the inwall of indent, is flexibly connected by indent by fixing groove
There is locking mechanism 6, the quantity of locking mechanism 6 is four, four locking mechanisms 6 circular array centered on the center of circle of charging base 3
Row, ensure connect between sound box body 1 and charging base 3 even closer, pass through sound box body 1, charging base 3 and lock machine
The cooperation of structure 6 so that it is more convenient that sound box body 1 is got up with the installation and removal of charging base 3, is repaired when breaking down
Come it is more time saving, quick, simultaneously because the cooperation of charging male 4 and the female 5 that charges so that sound box body 1 and charging base 3 it
Between realize and be detachably connected, it is convenient to take at any time.
Referring to Fig. 3, locking mechanism 6 includes briquetting 7, briquetting 7 passes through the activity of the side of fixing groove and charging base 3
Connection, the length of briquetting 7 are pressing slot length 1/3rd to half, make finger more convenient when pressing,
The side of briquetting 7 is fixedly connected with limiting plate 8, and the side of limiting plate 8 is fixedly connected with back-moving spring 9, and the one of back-moving spring 9
End is fixedly connected with the side of fixing groove intracavitary, and the side of the intracavitary of fixing groove offers link slot, and the side of limiting plate 8 is fixed
Driver plate 10 is connected with, one end of driver plate 10 by link slot and is fixedly connected with card adapter plate 11, and the top of card adapter plate 11 leads to
Cross link slot to extend to more than the top of charging base 3, the side in card adapter plate 11 close to its top is fixedly connected with fixture block one
12, the bottom of sound box body 1 offers buckling groove, is fixedly connected with fixed plate 13 at the top of buckling groove intracavitary, in fixed plate 13
Fixture block 2 14, the side of fixture block 2 14 and the side clamping of fixture block 1, fixture block one are fixedly connected with close to the side of its bottom
12 size is adapted with fixture block 2 14 so that the two clamping it is even closer, pass through briquetting 7, limiting plate 8, back-moving spring
9th, driver plate 10, card adapter plate 11, fixture block 1, fixed plate 13 and the cooperation of fixture block 2 14 so that sound box body 1 and charging base
When 3 installation, press head 7 is first pressed inward against, driver plate 10, card adapter plate 11 and fixture block 1 move to right, and are at this moment directed at clamping
Groove, fixture block 1 and card adapter plate 11 are placed in buckling groove, unclamp press head 7, due to the rebound effect of back-moving spring 9, passed
Dynamic plate 10, card adapter plate 11 and fixture block 1 move to left, until fixture block 1 with the clamping of fixture block 2 14, when dismounting, first to
Interior pressing briquetting 7 completes the dismounting of charging base 3 untill fixture block 12 1 and fixture block 2 14 depart from.
Operation principle：When the portable power source formula audio amplifier is used with charging equipment, first to turn charging female 5 a position,
The male 4 that charges is plugged on to the outer surface of charging female 5, while presses inward against press head 7, driver plate 10, card adapter plate 11 and
Fixture block 1 is moved to right, and is at this moment directed at buckling groove, and fixture block 1 and card adapter plate 11 are placed in buckling groove, unclamps press head 7, due to
The rebound effect of back-moving spring 9, driver plate 10, card adapter plate 11 and fixture block 1 move to left, until fixture block 1 and fixture block two
In 14 clampings, when dismounting, briquetting 7 is first pressed inward against untill fixture block 12 1 and fixture block 2 14 depart from, that is, completes to fill
The dismounting of electric base 3, passes through the cooperation of above-mentioned dependency structure so that the installation and removal of sound box body 1 and charging base 3 are more
It is convenient, solve the problems, such as to propose in background technology, while maintenance in the future is facilitated, the effect used is more preferable.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of portable power source formula audio amplifier charging equipment, including sound box body (1), the guard that amplifies (2) and charging base (3),
The guard that amplifies (2) is fixedly connected on the surface of sound box body (1), it is characterised in that：Open the bottom of the sound box body (1)
Provided with mounting groove, sound box body (1) is fixedly connected with charging male (4), the inner surface of the charging male (4) by mounting groove
Charging female (5) is plugged with, the charging female (5) is fixedly connected on the top of charging base (3), the charging base (3)
Side offer by indent, it is described to offer fixing groove by the inwall of indent, lock is connected with by fixing groove by indent
Determine mechanism (6)；
The locking mechanism (6) includes briquetting (7), and the briquetting (7) is lived by the side of fixing groove and charging base (3)
Dynamic connection, the side of briquetting (7) are fixedly connected with limiting plate (8), and the side of the limiting plate (8) is fixedly connected with reset bullet
Spring (9), one end of the back-moving spring (9) are fixedly connected with the side of fixing groove intracavitary, the side of the intracavitary of the fixing groove
Link slot is offered, the side of the limiting plate (8) is fixedly connected with driver plate (10), and one end of the driver plate (10) passes through
Link slot is simultaneously fixedly connected with card adapter plate (11), and the top of the card adapter plate (11) extends to charging base (3) by link slot
Top more than, be fixedly connected with fixture block one (12) close to the side on its top in card adapter plate (11), the sound box body (1)
Bottom offers buckling groove, and fixed plate (13) is fixedly connected with the top of the buckling groove intracavitary, is leaned on the fixed plate (13)
The side of its nearly bottom is fixedly connected with fixture block two (14), the side of the fixture block two (14) and the side card of fixture block one (12)
Connect.
A kind of 2. portable power source formula audio amplifier charging equipment according to claim 1, it is characterised in that：The charging male
(4) internal diameter size is adapted with the external diameter of charging female (5).
A kind of 3. portable power source formula audio amplifier charging equipment according to claim 1, it is characterised in that：The locking mechanism
(6) quantity is four, four locking mechanism (6) annular arrays centered on the center of circle of charging base (3).
A kind of 4. portable power source formula audio amplifier charging equipment according to claim 1, it is characterised in that：The briquetting
(7) length is pressing slot length 1/3rd to half.
A kind of 5. portable power source formula audio amplifier charging equipment according to claim 1, it is characterised in that：The fixture block one
(12) size is adapted with fixture block two (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720983880.8U CN207074877U (en) | 2017-08-08 | 2017-08-08 | A kind of portable power source formula audio amplifier charging equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720983880.8U CN207074877U (en) | 2017-08-08 | 2017-08-08 | A kind of portable power source formula audio amplifier charging equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207074877U true CN207074877U (en) | 2018-03-06 |
Family
ID=61522243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720983880.8U Expired - Fee Related CN207074877U (en) | 2017-08-08 | 2017-08-08 | A kind of portable power source formula audio amplifier charging equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207074877U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112985498A (en) * | 2021-02-09 | 2021-06-18 | 山东敬泰工程科技有限公司 | Coal mine pressure and gas content real-time monitoring device |
-
2017
- 2017-08-08 CN CN201720983880.8U patent/CN207074877U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112985498A (en) * | 2021-02-09 | 2021-06-18 | 山东敬泰工程科技有限公司 | Coal mine pressure and gas content real-time monitoring device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180306 Termination date: 20200808 |