CN212183689U - Sound box inserting and arranging structure - Google Patents
Sound box inserting and arranging structure Download PDFInfo
- Publication number
- CN212183689U CN212183689U CN202020855514.6U CN202020855514U CN212183689U CN 212183689 U CN212183689 U CN 212183689U CN 202020855514 U CN202020855514 U CN 202020855514U CN 212183689 U CN212183689 U CN 212183689U
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- slot
- circuit board
- rear cover
- sound box
- cavity
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Abstract
The utility model discloses a sound box grafting arrangement structure, include the audio amplifier casing, and set up the chamber that holds on the audio amplifier casing, its characterized in that: the accommodating cavity is closed through a rear cover, a first inserting groove is formed in the rear cover, and a plurality of terminal holes are formed in the side wall of the first inserting groove. The utility model discloses redesigned the structure of back lid and covered slot one after and designed to can be arranged in slot one after the plug of connecting wire passes through the terminal hole and pegs graft with binding post, only the connecting wire exposes outside slot one, has reduced the audio amplifier after the audio amplifier hangs the wall greatly and has followed the distance between the wall, makes whole mounting structure seem more pleasing to the eye coordination.
Description
Technical Field
The utility model relates to a sound box, especially a sound box grafting arrangement structure.
Background
With the improvement of the requirements of users, the functions of the existing sound boxes are more and more abundant, and in order to save space, some sound boxes which are placed in a living room and connected with a television need to be hung on a wall. However, the accommodating cavity of the conventional sound box is opened at the back of the sound box, and then is closed by a flat plate, the terminal is welded on the circuit board, and the terminal socket arranged on the flat plate is right opposite to the terminal socket, so that after the sound box is plugged with an external connecting wire, the plug part of the external connecting wire is completely protruded out of the flat plate, and a far distance needs to be ensured when the back of the sound box is close to a wall, so that the wall-hanging bracket of the sound box is long, and when the machine is hung on the wall, the machine is far away from the wall, and.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a sound box splicing arrangement structure.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a sound box grafting arrangement structure, includes sound box housing and sets up the chamber that holds on sound box housing, its characterized in that: the accommodating cavity is closed through a rear cover, a first inserting groove is formed in the rear cover, and a plurality of terminal holes are formed in the side wall of the first inserting groove.
The slot top surface of the first slot and the slot side surface of the first slot are communicated with the outside to form a first opening surface.
The rear cover comprises a folded edge, the folded edge is connected with the bottom surface of the first slot, a second slot is arranged on the folded edge, and a power supply hole is formed in the side wall of the second slot.
And the top surface of the second slot and the side surface of the second slot are communicated with the outside to form a second opening surface.
The circuit board I is fixed on the cavity side wall of the accommodating cavity; the wiring terminal arranged on the first circuit board is opposite to the corresponding terminal hole; the second circuit board is fixed on the rear cover, and power terminals arranged on the second circuit board are opposite to the power holes.
The back cover is provided with an installation groove, and the circuit board is arranged in the installation groove.
And the top surface and the side surface of the accommodating cavity are communicated with the opening surface of the external through cavity.
The utility model has the advantages that: the utility model discloses redesigned the structure of back lid and covered slot one after and designed to can be arranged in slot one after the plug of connecting wire passes through the terminal hole and pegs graft with binding post, only the connecting wire exposes outside slot one, has reduced the audio amplifier after the audio amplifier hangs the wall greatly and has followed the distance between the wall, makes whole mounting structure seem more pleasing to the eye coordination.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is an overall structure of the present invention;
fig. 2 is an internal structure view of the accommodating chamber of the present invention;
fig. 3 is an overall configuration diagram of the rear cover.
Detailed Description
Referring to fig. 1 to 3, the utility model discloses a sound box arrangement structure of pegging graft, include sound box housing 1 and set up the chamber 2 that holds on sound box housing 1, hold chamber 2 and seal through back lid 3, be equipped with slot 4 on this back lid 3, just be equipped with a plurality of terminal holes on slot 4's the groove lateral wall. The accommodating cavity 2 is square, the cavity top surface and the cavity side surface of the accommodating cavity 2 are communicated with the cavity opening surface of the external through cavity, so that the cavity opening surface of the accommodating cavity 2 is large, a circuit board is convenient to mount, the rear cover 3 is arranged on the cavity top surface and used for sealing the cavity top surface, the rear cover 3 comprises a folded edge 6, the folded edge 6 is connected with the groove bottom surface of the slot I4, and the folded edge 6 is positioned on the cavity side surface and used for sealing the cavity side surface; and the hem 6 is provided with a slot II 7, the slot side wall of the slot II 7 is provided with a power supply hole, because the structure has more wiring terminals, power supply terminals cannot be arranged side by side in the wiring terminals, and mutual interference is avoided, so that an installation position needs to be additionally designed, the power supply hole is positioned on the slot side wall of the slot II 7, after an external power supply wire is plugged with the power supply terminals, the head of the power supply wire can be fused in the slot II 7, the head of the power supply wire is prevented from protruding out of the back of the loudspeaker box, and the distance between the back of the loudspeaker box and the wall is greatly reduced.
As shown in the figure, the slot top surface of the slot one 4 and the slot side surface of the slot one 4 are communicated with the outside to form an opening surface one. The slot top surface of the second slot 7 and the slot side surface of the second slot 7 are communicated with the outside to form a second opening surface, and therefore the first opening surface and the second opening surface are large and convenient to insert.
A first circuit board 5 and a second circuit board 8 are arranged in the accommodating cavity 2, and the first circuit board 5 is fixed on the cavity side wall of the accommodating cavity 2; the wiring terminals arranged on the first circuit board 5 are opposite to the corresponding terminal holes; the second circuit board 8 is fixed on the rear cover 3, a power terminal arranged on the second circuit board 8 is opposite to the power hole, and the first circuit board 5 and the second circuit board 8 are mounted in a mode matched with the structure of the rear cover 3, so that the plug of a connecting line is ensured to be plugged with the wiring terminal; further, the rear cover 3 is provided with a mounting groove 9, the second circuit board 8 is located in the mounting groove 9, and the second circuit board 8 can be separated from the first circuit board 5 to prevent the two from affecting each other.
The sound box splicing arrangement structure provided by the embodiment of the present invention is introduced in detail, and the principle and the implementation of the present invention are explained by applying specific examples, and the explanation of the above embodiments is only used to help understanding the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.
Claims (7)
1. The utility model provides a sound box grafting arrangement structure, includes sound box housing and sets up the chamber that holds on sound box housing, its characterized in that: the accommodating cavity is closed through a rear cover, a first inserting groove is formed in the rear cover, and a plurality of terminal holes are formed in the side wall of the first inserting groove.
2. A loudspeaker box plug-in arrangement according to claim 1, wherein: the slot top surface of the first slot and the slot side surface of the first slot are communicated with the outside to form a first opening surface.
3. A loudspeaker box plug-in arrangement according to claim 1, wherein: the rear cover comprises a folded edge, the folded edge is connected with the bottom surface of the first slot, a second slot is arranged on the folded edge, and a power supply hole is formed in the side wall of the second slot.
4. A loudspeaker box plug-in arrangement according to claim 1, wherein: and the top surface of the second slot and the side surface of the second slot are communicated with the outside to form a second opening surface.
5. A loudspeaker box plug-in arrangement according to claim 3, wherein: the circuit board I is fixed on the side wall of the cavity of the accommodating cavity; the wiring terminal arranged on the first circuit board is opposite to the corresponding terminal hole; the second circuit board is fixed on the rear cover, and power terminals arranged on the second circuit board are opposite to the power holes.
6. A loudspeaker box plugging arrangement structure according to claim 5, wherein: the back cover is provided with an installation groove, and the circuit board is arranged in the installation groove.
7. A loudspeaker box plug-in arrangement according to claim 1, wherein: and the top surface and the side surface of the accommodating cavity are communicated with the opening surface of the external through cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020855514.6U CN212183689U (en) | 2020-05-20 | 2020-05-20 | Sound box inserting and arranging structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020855514.6U CN212183689U (en) | 2020-05-20 | 2020-05-20 | Sound box inserting and arranging structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212183689U true CN212183689U (en) | 2020-12-18 |
Family
ID=73787951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020855514.6U Active CN212183689U (en) | 2020-05-20 | 2020-05-20 | Sound box inserting and arranging structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212183689U (en) |
-
2020
- 2020-05-20 CN CN202020855514.6U patent/CN212183689U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |