CN216414570U - Asymmetric sound-amplification full-frequency loudspeaker box - Google Patents
Asymmetric sound-amplification full-frequency loudspeaker box Download PDFInfo
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- CN216414570U CN216414570U CN202123149195.0U CN202123149195U CN216414570U CN 216414570 U CN216414570 U CN 216414570U CN 202123149195 U CN202123149195 U CN 202123149195U CN 216414570 U CN216414570 U CN 216414570U
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- sound
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- dissipation fan
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Abstract
The utility model discloses an asymmetric sound-amplification full-frequency sound box, which comprises a sound box body, wherein a left sound channel sound box is arranged above the front end surface of the sound box body, a woofer is arranged below the left sound channel sound box, two dustproof filter covers are arranged on one side of the sound box body, the upper end and the lower end of one side of the dustproof filter cover are both fixedly provided with a clamping block, the corner at one end of the clamping block is an oblique corner edge, a slot is arranged inside one end of the clamping block, the corner of the upper end surface inside the slot is an oblique corner edge, the inside of the sound box body is provided with a connecting plate, the inside of the connecting plate is provided with a heat radiation fan, the inside of the sound box body is provided with a heat radiation fan accommodating groove, the connecting plate is inserted into the heat radiation fan accommodating groove, a spring groove is arranged inside the connecting plate, the spring groove is internally provided with a spring, one end of the spring is provided with an inserting block, and two corners at one end of the inserting block are oblique corner edges. The utility model is convenient and fast by the heat radiation fan which is convenient to disassemble and assemble.
Description
Technical Field
The utility model relates to the technical field of sound boxes, in particular to an asymmetric sound-amplification full-frequency sound box.
Background
Along with people's life demand and scientific and technological progress that develop fast day by day, loudspeaker on the panel are arranged for asymmetric, are partial to open side, avoid the sound wave to touch wall after reflection and take place the interference phenomenon, the loudspeaker overall arrangement on the audio amplifier is symmetrical overall arrangement usually, can not cause the sound wave to interfere because of the wall reflection for the messenger is close to the loudspeaker at corner, design the panel overall arrangement of asymmetric audio amplifier, the one side of wall is kept away from to the orientation that makes more of transmission of sound wave.
However, the existing sound box is internally provided with a heat dissipation fan for heat dissipation, but the heat dissipation effect is affected by dust accumulation after long-time use, the whole sound box needs to be disassembled when being replaced, and then the heat dissipation fan needs to be replaced, so that the process is complicated; therefore, the existing requirements are not met, and an asymmetric sound-amplification full-frequency sound box is provided for the requirements.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an asymmetric sound-amplification full-frequency sound box, which aims to solve the problems that the existing sound box in the background art is internally provided with a heat dissipation fan for heat dissipation, dust accumulation is used for a long time to influence the heat dissipation effect, the whole sound box needs to be disassembled when the sound box is replaced, the heat dissipation fan needs to be replaced, the process is complicated, and the like.
In order to achieve the purpose, the utility model provides the following technical scheme: an asymmetric sound amplification full-frequency sound box comprises a sound box body, wherein a left sound channel sound box is arranged above the front end face of the sound box body, a woofer is arranged below the left sound channel sound box, two dustproof filter covers are arranged on one side of the sound box body, a clamping block is fixedly arranged at the upper end and the lower end of one side of each dustproof filter cover, the corner of one end of each clamping block is an oblique corner edge, an inserting groove is formed in the inner part of one end of each clamping block, the corner of the upper end face in the inserting groove is an oblique corner edge, a connecting plate is arranged in the sound box body, a heat dissipation fan is arranged in the connecting plate, a heat dissipation fan accommodating groove is formed in the sound box body, the connecting plate is inserted into the heat dissipation fan accommodating groove, a spring groove is formed in the connecting plate, a spring is arranged in the spring groove, an inserting block is arranged at one end of the spring, and both corners of one end of the inserting block are oblique corner edges, the inserted block inserts in the slot, the upper end and the lower extreme in heat dissipation fan storage groove all are equipped with the draw-in groove that is located the audio amplifier body inside, the fixture block card is gone into in the draw-in groove.
Preferably, the base is arranged below the sound box body and plays a supporting role.
Preferably, four end feet below the base are all fixedly provided with square supporting blocks, so that the supporting effect is enhanced, and a gap is reserved between the sound box body and the ground.
Preferably, the lower end faces of the square supporting blocks are provided with rubber pads, so that the anti-skidding effect is achieved.
Preferably, one side of the sound box body is provided with a plurality of air holes, so that the heat dissipation effect inside the sound box body is enhanced.
Preferably, a heat dissipation fan motor is arranged on one side of the heat dissipation fan, and the heat dissipation fan is driven by the heat dissipation motor to rotate.
Preferably, the dustproof filter cover is a net-shaped woven filter device, and a plurality of filter holes are formed in the surface of the dustproof filter cover, so that the dustproof effect of filtration is enhanced.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the dustproof filter cover is pulled outwards, and because one side of the clamping block at one side of the dustproof filter cover is an oblique angle side, the corner of the slot in the clamping block is an oblique edge, and meanwhile, the corner of the inserting block clamped in the slot is also an oblique angle side, so that the corner passes through the oblique angle side when the dustproof filter cover is pulled outwards, the inner wall of the slot collides and extrudes with the outer wall of the inserting block, the inserting block can be pressed towards one end, the spring connected with one end is compressed, the inserting block is also separated from the slot, and the clamping block is also separated from the clamping groove in the sound box body when the dustproof filter cover is pulled outwards, and at the moment, the heat dissipation fan can be dismounted after being taken down from the inside of the heat dissipation fan accommodating groove;
2. when the heat dissipation fan is installed, the heat dissipation fan positioned in the connecting plate is slowly placed in the heat dissipation fan accommodating groove, the dustproof filter cover with the clamping block is clamped in the clamping groove, the oblique angle edge is positioned in the slot in the clamping block, one edge of the clamping block is also an oblique angle edge, when the clamping block is clamped in the clamping groove, the oblique angle edge on one side of the clamping block and the outer wall of the inserting block at one end of the connecting plate collide with each other, the inserting block is pressed downwards, meanwhile, the spring is compressed, when the clamping block is clamped in the clamping groove, the inserting block also reaches the slot in the clamping block, and the spring is loosened to eject the inserting block into the slot to complete the installation of the heat dissipation fan.
Drawings
FIG. 1 is a schematic structural view of the present invention as a whole;
FIG. 2 is a bottom view of the present invention in its entirety;
FIG. 3 is a schematic view of the internal structure of the whole body A of the present invention;
fig. 4 is a partially enlarged structural view of the whole B of the present invention.
In the figure: 1. a sound box body; 2. air holes are formed; 3. a dust-proof filter cover; 4. a base; 5. a left channel speaker; 6. a woofer; 7. a square support block; 8. a rubber pad; 9. a card slot; 10. a clamping block; 11. a heat radiation fan receiving groove; 12. a heat dissipation fan motor; 13. a heat dissipation fan; 14. a connecting plate; 15. a spring slot; 16. a spring; 17. inserting a block; 18. and (4) a slot.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 4, an embodiment of the present invention includes: an asymmetric sound-amplification full-frequency sound box comprises a sound box body 1, a left sound channel sound box 5 is arranged above the front end face of the sound box body 1, a woofer 6 is arranged below the left sound channel sound box 5, two dustproof filter covers 3 are arranged on one side of the sound box body 1, fixture blocks 10 are fixedly arranged at the upper end and the lower end of one side of each dustproof filter cover 3, the corner of one end of each fixture block 10 is an oblique corner edge, a slot 18 is arranged inside one end of each fixture block 10, the corner of the upper end face inside the slot 18 is an oblique corner edge, a connecting plate 14 is arranged inside the sound box body 1, a heat dissipation fan 13 is arranged inside the connecting plate 14, a heat dissipation fan accommodating groove 11 is arranged inside the sound box body 1, the connecting plate 14 is inserted into the heat dissipation fan accommodating groove 11, a spring groove 15 is arranged inside the connecting plate 14, a spring 16 is arranged inside the spring groove 15, an insertion block 17 is arranged at one end of the spring 16, two corners at one end of the insertion block 17 are oblique corner edges, the insertion block 17 is inserted into the insertion slot 18, the upper end and the lower end of the heat dissipation fan accommodating slot 11 are both provided with a clamping slot 9 positioned inside the sound box body 1, and the clamping block 10 is clamped into the clamping slot 9.
Further, a base 4 is arranged below the sound box body 1.
Through adopting above-mentioned technical scheme, play the effect of support.
Furthermore, four end feet below the base 4 are all fixedly provided with square supporting blocks 7.
By adopting the technical scheme, the supporting effect is enhanced, and a gap is reserved between the sound box body 1 and the ground.
Further, the lower end faces of the square supporting blocks 7 are provided with rubber pads 8.
Through adopting above-mentioned technical scheme, play skid-proof effect.
Further, one side of the sound box body 1 is provided with a plurality of air holes 2.
Through adopting above-mentioned technical scheme, strengthen inside radiating effect.
Further, a heat radiation fan motor 12 is provided at one side of the heat radiation fan 13.
By adopting the above technical scheme, the heat radiation fan 13 is driven by the heat radiation motor 12 to rotate.
Further, the dustproof filter cover 3 is a net-shaped woven filter device, and a plurality of filter holes are formed in the surface of the dustproof filter cover 3.
Through adopting above-mentioned technical scheme, strengthen the dustproof effect of filtration.
The working principle is as follows: when in use, the dustproof filter cover 3 is pulled outwards, because one side of the fixture block 10 at one side of the dustproof filter cover 3 is an oblique angle side, the corner of the slot 18 in the fixture block 10 is an oblique edge, and the corner of the insert block 17 clamped into the slot 18 is also an oblique angle side, the corner passes through the oblique angle side when pulled outwards, the inner wall of the slot 18 collides and extrudes with the outer wall of the insert block 17, so that the insert block 17 is pressed towards one end, the spring 17 connected with one end is compressed, the insert block 17 is separated from the slot 18, when pulled outwards, the fixture block 10 is separated from the clamping groove 9 in the sound box body 1, at the moment, the heat dissipation fan 13 is taken down from the heat dissipation fan accommodating groove 11 to complete disassembly, when in assembly, the heat dissipation fan 13 positioned in the connecting plate 14 is slowly put into the heat dissipation fan accommodating groove 11, and then the dustproof filter cover 3 with the fixture block 10 is clamped into the clamping groove 9, and because the slot 18 in the fixture block 10 is an oblique angle side, and one side of the fixture block 10 is also an oblique angle side, when the fixture block 10 is clamped in the clamping slot 9, and the oblique angle side on one side of the fixture block 10 collides with the outer wall of the insert block 17 at one end of the connecting plate 14, the two are mutually extruded to press the insert block 17 downwards, and meanwhile, the spring 16 is also compressed, so that when the fixture block 10 is clamped in the clamping slot 9, the insert block 17 also reaches the clamping slot 9 in the fixture block 10, and the spring 16 is loosened to eject the insert block 17 into the slot 18, so that the installation of the heat dissipation fan 13 can be completed.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides an asymmetric sound reinforcement full frequency audio amplifier, includes audio amplifier body (1), its characterized in that: the loudspeaker box is characterized in that a left sound channel loudspeaker box (5) is arranged above the front end face of the loudspeaker box body (1), a woofer (6) is arranged below the left sound channel loudspeaker box (5), two dustproof filter covers (3) are arranged on one side of the loudspeaker box body (1), clamping blocks (10) are fixedly arranged at the upper end and the lower end of one side of each dustproof filter cover (3), the corner of one end of each clamping block (10) is an oblique corner edge, a slot (18) is arranged inside one end of each clamping block (10), the corner of the upper end face inside the slot (18) is an oblique corner edge, a connecting plate (14) is arranged inside the loudspeaker box body (1), a heat dissipation fan (13) is arranged inside the connecting plate (14), a heat dissipation fan accommodating groove (11) is arranged inside the loudspeaker box body (1), the connecting plate (14) is inserted into the heat dissipation fan accommodating groove (11), a spring groove (15) is arranged inside the connecting plate (14), the inside in spring groove (15) is equipped with spring (16), the one end of spring (16) is equipped with inserted block (17), two corners of inserted block (17) one end are the bevel edge, inserted block (17) insert in slot (18), the upper end and the lower extreme that the heat dissipation fan accomodate groove (11) all are equipped with draw-in groove (9) that are located audio amplifier body (1) inside, fixture block (10) card is gone into in draw-in groove (9).
2. The asymmetric sound amplification full-frequency sound box as claimed in claim 1, wherein: a base (4) is arranged below the sound box body (1).
3. The asymmetric sound amplification full-frequency sound box as claimed in claim 2, wherein: and four end feet below the base (4) are all fixedly provided with square supporting blocks (7).
4. The asymmetric sound amplification full-frequency sound box as claimed in claim 3, wherein: the lower end faces of the square supporting blocks (7) are provided with rubber pads (8).
5. The asymmetric sound amplification full-frequency sound box as claimed in claim 1, wherein: one side of the sound box body (1) is provided with a plurality of air holes (2).
6. The asymmetric sound amplification full-frequency sound box as claimed in claim 1, wherein: and a heat dissipation fan motor (12) is arranged on one side of the heat dissipation fan (13).
7. The asymmetric sound amplification full-frequency sound box as claimed in claim 1, wherein: the dustproof filter cover (3) is a net-shaped woven filter device, and a plurality of filter holes are formed in the surface of the dustproof filter cover (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123149195.0U CN216414570U (en) | 2021-12-15 | 2021-12-15 | Asymmetric sound-amplification full-frequency loudspeaker box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123149195.0U CN216414570U (en) | 2021-12-15 | 2021-12-15 | Asymmetric sound-amplification full-frequency loudspeaker box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216414570U true CN216414570U (en) | 2022-04-29 |
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ID=81283025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123149195.0U Active CN216414570U (en) | 2021-12-15 | 2021-12-15 | Asymmetric sound-amplification full-frequency loudspeaker box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216414570U (en) |
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2021
- 2021-12-15 CN CN202123149195.0U patent/CN216414570U/en active Active
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