CN215222423U - Movable sound box - Google Patents
Movable sound box Download PDFInfo
- Publication number
- CN215222423U CN215222423U CN202121564927.XU CN202121564927U CN215222423U CN 215222423 U CN215222423 U CN 215222423U CN 202121564927 U CN202121564927 U CN 202121564927U CN 215222423 U CN215222423 U CN 215222423U
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- CN
- China
- Prior art keywords
- audio amplifier
- base
- sound box
- upper cover
- decorative
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Abstract
The utility model discloses a movable sound box, which comprises a base, a sound box body and an upper cover, wherein the sound box body is fixed on the base, the upper cover is fixed at the upper end of the sound box body, the bottom of the base is provided with a roller component, the outer walls of the left side and the right side of the sound box body are provided with decorative plates, the upper end of each decorative plate is matched and spliced with the upper cover, and the lower end of each decorative plate is matched and spliced with the base; the utility model discloses the mode that inside decorative board was pegged graft through the cooperation links together with base and upper cover, so, can improve the installation firmness of decorative board, uses for a long time or the in-process that removes at portable audio amplifier, can effectively avoid the phenomenon that the decorative board drops to can avoid portable audio amplifier's damage.
Description
Technical Field
The utility model relates to an audio amplifier technical field, concretely relates to portable audio amplifier.
Background
At present, portable audio amplifier on the market includes the base, audio amplifier box and upper cover, the audio amplifier box is fixed on the base, the upper cover is fixed in the upper end of audio amplifier box, wheel components is installed to the bottom of base, all install the decorative board on the left and right sides outer wall of audio amplifier box, but the decorative board that is located portable audio amplifier on the market at present is fixed on the outer wall of audio amplifier box through sticky mode, so, use for a long time or the in-process that removes at portable audio amplifier, lead to the phenomenon that the decorative board appears coming unstuck and drops easily, thereby can cause the damage of portable audio amplifier.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a portable audio amplifier, its phenomenon that can effectively avoid the decorative board to drop to can avoid portable audio amplifier's damage.
The utility model discloses a portable audio amplifier, including base, audio amplifier box and upper cover, the audio amplifier box is fixed on the base, and the upper cover is fixed in the upper end of audio amplifier box, and wheel components is installed to the bottom of base, all installs the decorative board on the left and right sides outer wall of audio amplifier box, and the upper end of every decorative board all pegs graft with the upper cover cooperation, and the lower extreme of every decorative board all pegs graft with the base cooperation.
The utility model discloses a movable sound box, wherein, the upper end and the lower end of each decorative board are provided with an insert block, the insert block positioned at the upper end of the decorative board is used for matching and splicing with an upper cover, and the insert block positioned at the lower end of the decorative board is used for matching and splicing with a slot arranged on a base; after adopting this kind of structure, when the base was installed to the decorative board on, the inserted block that is located the decorative board lower extreme can be pegged graft with the base cooperation, and when installing the upper cover on the audio amplifier box, the inserted block that is located the decorative board upper end can be pegged graft with the upper cover cooperation, so, after upper cover and audio amplifier box are fixed, can realize fixing the decorative board.
The utility model discloses a movable sound box, wherein, all be provided with a plurality of from top to bottom distribution's double-screw bolt on the inner wall of every decorative board front side and on the inner wall of rear side, the screw that sets up with a plurality of double-screw bolt one-to-one is worn to be equipped with in the activity on the lateral wall of audio amplifier box, the decorative board is fixed with the audio amplifier box through the screw that activity was worn to establish on the lateral wall of audio amplifier box and with double-screw bolt threaded connection; through the setting of double-screw bolt and screw, can further realize the fixed of the front side and the rear side of decorative board, so, can improve the fixed strength to the decorative board.
The utility model relates to a movable sound box, wherein, the inner wall of the decorative plate is provided with a grid-shaped reinforcing rib; through the setting of strengthening rib, can improve the structural strength of decorative board, can improve the anti bending and the resistance to deformation ability of decorative board promptly.
The utility model discloses the mode that inside decorative board was pegged graft through the cooperation links together with base and upper cover, so, can improve the installation firmness of decorative board, uses for a long time or the in-process that removes at portable audio amplifier, can effectively avoid the phenomenon that the decorative board drops to can avoid portable audio amplifier's damage.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a schematic view of the three-dimensional structure of the present invention with part of the structure removed;
FIG. 2 is a schematic view of the partially exploded perspective structure of the present invention with a part of the structure removed;
FIG. 3 is a schematic perspective view of the decorative panel of FIG. 1 with the decorative panel removed;
FIG. 4 is a schematic perspective view of one of the decorative panels;
fig. 5 is another perspective view of the decorative panel.
Detailed Description
In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model discloses a portable audio amplifier, including base 1, audio amplifier box 2 and upper cover 3, audio amplifier box 2 is fixed on base 1, and upper cover 3 is fixed in audio amplifier box 2's upper end, and wheel components 4 is installed to base 1's bottom, all installs decorative board 5 on audio amplifier box 2's the left and right sides outer wall, and every decorative board 5's upper end all pegs graft with the cooperation of upper cover 3, and every decorative board 5's lower extreme all pegs graft with the cooperation of base 1.
The upper end and the lower end of each decorative plate 5 are respectively provided with an insertion block 51, the insertion block 51 positioned at the upper end of each decorative plate 5 is used for being matched and inserted with the upper cover 3, and the insertion block 51 positioned at the lower end of each decorative plate 5 is used for being matched and inserted with the slot 11 arranged on the base 1; after adopting this kind of structure, when the base was installed to the decorative board on, the inserted block that is located the decorative board lower extreme can be pegged graft with the base cooperation, and when installing the upper cover on the audio amplifier box, the inserted block that is located the decorative board upper end can be pegged graft with the upper cover cooperation, so, after upper cover and audio amplifier box are fixed, can realize fixing the decorative board.
A plurality of studs 52 distributed from top to bottom are arranged on the inner wall of the front side and the inner wall of the rear side of each decorative plate 5, screws which are arranged in one-to-one correspondence with the plurality of studs 52 are movably arranged on the side wall of the sound box body 2 in a penetrating manner, and the decorative plate 5 is fixed with the sound box body 2 through the screws which are movably arranged on the side wall of the sound box body 2 in a penetrating manner and are in threaded connection with the studs 52; through the setting of double-screw bolt and screw, can further realize the fixed of the front side and the rear side of decorative board, so, can improve the fixed strength to the decorative board.
The inner wall of the decorative plate 5 is provided with a grid-shaped reinforcing rib 53; through the setting of strengthening rib, can improve the structural strength of decorative board, can improve the anti bending and the resistance to deformation ability of decorative board promptly.
The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (4)
1. The utility model provides a portable audio amplifier, includes base (1), audio amplifier box (2) and upper cover (3), audio amplifier box (2) are fixed on base (1), the upper end at audio amplifier box (2) is fixed in upper cover (3), wheel components (4) are installed to the bottom of base (1), all install decorative board (5), its characterized in that on the left and right sides outer wall of audio amplifier box (2): the upper end of each decorative plate (5) is matched and spliced with the upper cover (3), and the lower end of each decorative plate (5) is matched and spliced with the base (1).
2. The portable sound box according to claim 1, wherein each of the decorative plates (5) has an insert (51) at the upper end and the lower end, the insert (51) at the upper end of the decorative plate (5) is adapted to be inserted into the upper cover (3), and the insert (51) at the lower end of the decorative plate (5) is adapted to be inserted into the slot (11) provided on the base (1).
3. The portable sound box according to claim 1, wherein each of the decorative plates (5) has a plurality of studs (52) disposed on the front inner wall and the rear inner wall thereof, the studs (52) are disposed from top to bottom, the side wall of the sound box body (2) has screws movably disposed thereon, the screws are disposed in one-to-one correspondence with the studs (52), and the decorative plate (5) is fixed to the sound box body (2) by screws movably disposed on the side wall of the sound box body (2) and threadedly coupled with the studs (52).
4. Mobile loudspeaker according to claim 1, characterised in that the decorative panel (5) is provided on its inner wall with reinforcing ribs (53) in the form of a grid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121564927.XU CN215222423U (en) | 2021-07-09 | 2021-07-09 | Movable sound box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121564927.XU CN215222423U (en) | 2021-07-09 | 2021-07-09 | Movable sound box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215222423U true CN215222423U (en) | 2021-12-17 |
Family
ID=79430278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121564927.XU Active CN215222423U (en) | 2021-07-09 | 2021-07-09 | Movable sound box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215222423U (en) |
-
2021
- 2021-07-09 CN CN202121564927.XU patent/CN215222423U/en active Active
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| GR01 | Patent grant |