CN109218900B - Multi-angle rotary sound box and use method thereof - Google Patents
Multi-angle rotary sound box and use method thereof Download PDFInfo
- Publication number
- CN109218900B CN109218900B CN201811035120.XA CN201811035120A CN109218900B CN 109218900 B CN109218900 B CN 109218900B CN 201811035120 A CN201811035120 A CN 201811035120A CN 109218900 B CN109218900 B CN 109218900B
- Authority
- CN
- China
- Prior art keywords
- sound
- gear
- thimble
- column
- screw
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Abstract
The invention discloses a multi-angle rotary sound box, which comprises a heavy bass sound box, a plurality of sound columns, a first connecting mechanism and a plurality of second rotary connecting mechanisms, wherein the sound columns are connected end to end and placed on the heavy bass sound box, the sound columns are movably connected through the second rotary connecting mechanisms, and the sound columns are movably or fixedly connected through the first connecting mechanisms. The invention also discloses a using method of the multi-angle rotary sound box. The invention has reasonable and ingenious structural design, the two connected sound columns realize the transmission of electric signals through the positive pole floating ejector pin, the positive pole locating pin, the negative pole floating ejector pin and the negative pole continuous pulling spring plate, the sound columns are rotated more in texture by the arrangement of the resistor, a plurality of sound columns are connected end to end and placed on the heavy bass sound box, the occupied area is small, and the arrangement of the second rotary connecting mechanism is convenient for the free rotation among the plurality of sound columns, and the sound coverage range can be adjusted according to the requirement.
Description
Technical Field
The invention relates to sound equipment, in particular to a multi-angle rotary sound and a use method thereof.
Background
The sound equipment is common electronic product in life, but current sound equipment is mostly fixed structure, and the speaker orientation is fixed, because of the sound wave signal of speaker has certain directionality, leads to sound uneven distribution, makes the listening impression in different positions have the difference, needs a plurality of stereo sets just can reach the purpose that the all-round was listened.
Disclosure of Invention
In order to solve the problems, the invention discloses a multi-angle rotary sound box and a using method thereof.
The technical scheme adopted by the invention for achieving the purpose is as follows:
the utility model provides a rotatory stereo set of multi-angle, its includes heavy bass audio amplifier, a plurality of sound post, first coupling mechanism and a plurality of second rotary connection mechanism, a plurality of sound post end to end and place on the heavy bass audio amplifier, a plurality of pass through between the sound post second rotary connection mechanism swing joint, the sound post with the heavy bass audio amplifier passes through first coupling mechanism activity or fixed connection. The sound columns are connected end to end and placed on the heavy bass loudspeaker box, the occupied area is small, the second rotary connecting mechanism is arranged, free rotation among the multiple sections of sound columns is facilitated, and the sound coverage range can be adjusted according to requirements.
The second rotary connecting mechanism comprises an upper cover assembly and a base assembly, wherein the upper cover assembly comprises a sound column connecting cover, a screw column and a negative electrode continuous pulling spring plate, the screw column is fixedly connected with the sound column connecting cover, the screw column is of a through-core structure, a spring plate mounting seat is fixedly mounted on the inner wall of the screw column, the negative electrode continuous pulling spring plate is mounted on the spring plate mounting seat, a positioning pin mounting hole is formed in the spring plate mounting seat, and a positive electrode positioning pin is fixed in the positioning pin mounting hole corresponding to the screw plate mounting seat.
The base assembly comprises a connecting base, a connecting gear, an anode floating thimble and a cathode floating thimble, a connecting through hole for connecting the upper cover assembly is formed in the connecting base, a screw socket is arranged corresponding to the screw column, the screw socket is movably mounted on the connecting through hole, the connecting gear is arranged on the screw socket, a mechanism protection shell is arranged above the screw socket and corresponds to the upper surface of the connecting gear, and the anode floating thimble and the cathode floating thimble are movably mounted on the mechanism protection shell.
The mechanism protection shell corresponds positive pole locating pin, negative pole even draw the shell fragment to be equipped with first thimble mounting hole and second thimble mounting hole respectively, the positive pole is floated the thimble and is corresponding first thimble mounting hole movable mounting is in on the mechanism protection shell, the negative pole is floated the thimble and is corresponding second thimble mounting hole movable mounting is in on the mechanism protection shell. When the positive electrode floating thimble is connected with the positive electrode positioning pin, and the negative electrode floating thimble is connected with the negative electrode continuous pulling spring plate, the two connected sound posts realize the transmission of electric signals through the positive electrode floating thimble, the positive electrode positioning pin, the negative electrode floating thimble and the negative electrode continuous pulling spring plate.
The inner walls of the first thimble installation hole and the second thimble installation hole are respectively provided with a third clamping groove and a fourth clamping groove, the anode floating thimble is provided with a first clamping block corresponding to the third clamping groove, the cathode floating thimble is provided with a second clamping block corresponding to the fourth clamping groove, the anode floating thimble is provided with a first pressure spring corresponding to the third clamping groove and the first clamping block, and the cathode floating thimble is provided with a second pressure spring corresponding to the fourth clamping groove and the second clamping block. The arrangement of the first pressure spring and the second pressure spring is convenient for ejecting the positive electrode floating thimble and the negative electrode floating thimble, and when the sound column rotates, the positive electrode floating thimble and the negative electrode floating thimble are kept in contact with the positive electrode locating pin and the negative electrode continuous pulling spring piece respectively through the first pressure spring and the second pressure spring.
The connecting gear is characterized in that a resistor is arranged on the outer side of the connecting gear, the resistor comprises a gear frame and a driven gear, the gear frame is fixedly connected with the connecting base, the driven gear is movably mounted on the gear frame corresponding to the connecting gear, and the driven gear is meshed with the connecting gear. The arrangement of the resistor, when the sound column rotates, the driven gear rotates along the outer ring of the connecting gear, so that certain resistance is generated, the shaking gap during the rotation of the sound column is reduced, and the sound column is more textured during the rotation.
The baffle, the third pressure spring, the gear buckle track, the fourth pressure spring and the switch combination are sequentially arranged outside the connecting gear from inside to outside, the baffle, the gear buckle track and the connecting base are fixedly connected, the gear buckle track is correspondingly provided with a gear buckle which is movably mounted on the gear buckle track, the head end of the gear buckle is connected with the baffle through the third pressure spring, and the tail end of the gear buckle is connected with the switch combination through the fourth pressure spring.
The switch combination comprises a switch buckle movably mounted on the mechanism protective shell, a first sliding block and a second sliding block movably mounted on the gear buckle track, wherein a fourth pressure spring is connected with the second sliding block, the first sliding block is fixedly connected with the switch buckle, the first sliding block is movably connected with the second sliding block, a first inclined surface is arranged on the first sliding block, and a second inclined surface is arranged on the second sliding block corresponding to the first inclined surface. And the switch buckle is moved, the switch buckle drives the first sliding block to move, the first sliding block pushes the second sliding block to move forward on the gear buckle track, the second sliding block pushes the gear buckle to move forward to the locking connecting gear through the fourth pressure spring, and the gear buckle is arranged, so that the locking connecting gear is convenient for screwing two sections of sound columns and does not slip.
The sound column and the heavy bass sound box are movably connected through the first connecting mechanism, and the first connecting mechanism and the second rotating connecting mechanism are identical in structure.
The application method of the multi-angle rotary sound box is characterized by comprising the following steps of: which comprises the following steps:
step one, fixing an upper cover assembly of a first connecting mechanism at the top end of a heavy bass sound box, and fixing a base assembly of the first connecting mechanism at the bottom end of a sound column connected with the heavy bass sound box;
fixing an upper cover assembly of the second rotary connecting mechanism at the top end of the sound column, and fixing a base assembly of the second rotary connecting mechanism at the bottom end of another sound column;
step three, moving the switch combination, locking the gear to connect the gear, installing the base component of one section of sound column on the upper cover component of the other section of sound column through the corresponding screw tooth column of the screw tooth socket, rotating the two connected sections of sound columns to screw the screw tooth socket and the screw tooth column, and connecting the two sections of sound columns end to end;
and step four, moving the switch combination, stopping locking the connecting gear by the gear buckle, rotating the direction of one section/multiple sections of sound columns, and adjusting the sound coverage range.
The beneficial effects of the invention are as follows: the invention has reasonable and ingenious structural design, the two connected sound columns realize the transmission of electric signals through the positive electrode floating thimble, the positive electrode locating pin, the negative electrode floating thimble and the negative electrode continuous pulling spring plate, the arrangement of the resistor enables the sound columns to rotate more in texture, a plurality of sound columns are connected end to end and placed on the heavy bass sound box, the occupied area is small, the arrangement of the second rotary connecting mechanism is convenient for the free rotation among the plurality of sound columns, and the sound coverage range can be adjusted according to the requirements.
The invention will be further described with reference to the drawings and the detailed description.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is an exploded view of the upper cover assembly of the present invention;
FIG. 3 is an exploded view of the base assembly of the present invention;
FIG. 4 is a schematic view showing the connection state of the upper cover assembly and the base assembly in the present invention;
fig. 5 is a schematic view of a part of the structure of a sound column according to the present invention.
Detailed Description
Referring to fig. 1 to 5, the multi-angle rotary sound box provided in this embodiment includes a subwoofer 1, a plurality of sound columns 2, a first connection mechanism 3 and a plurality of second rotation connection mechanisms 4, a plurality of sound columns 2 are connected end to end and placed on the subwoofer 1, a plurality of sound columns 2 are movably connected through the second rotation connection mechanisms 4, and the sound columns 2 are movably connected with the subwoofer 1 through the first connection mechanisms 3. The sound columns 2 are connected end to end and placed on the heavy bass loudspeaker box 1, the occupied area is small, the second rotary connecting mechanism 4 is arranged, free rotation among the sound columns 2 is facilitated, and the sound coverage range can be adjusted according to requirements.
The second rotary connection mechanism 4 comprises an upper cover assembly 5 and a base assembly 6, the upper cover assembly 5 comprises a sound column connection cover 51, a screw column 52 and a negative pole continuous pulling spring piece 53, the screw column 52 is fixedly connected with the sound column connection cover 51, the screw column 52 is of a through-core structure, a spring piece installation seat 54 is fixedly arranged on the inner wall of the screw column 52, the negative pole continuous pulling spring piece 53 is installed on the spring piece installation seat 54, a positioning pin installation hole 541 is formed in the spring piece installation seat 54, and a positive pole positioning pin 55 is fixed on the spring piece installation seat 54 corresponding to the positioning pin installation hole 541.
The base assembly 6 comprises a connecting base 61, a connecting gear 62, an anode floating thimble 63 and a cathode floating thimble 64, a connecting through hole 65 for connecting the upper cover assembly 5 is formed in the connecting base 61, a screw sleeve 66 is arranged corresponding to the screw column 52, the screw sleeve 66 is movably mounted on the connecting through hole 65, the connecting gear 62 is arranged on the screw sleeve 66, a mechanism protection shell 67 is arranged above the screw sleeve 66 corresponding to the upper surface of the connecting gear 62, and the anode floating thimble 63 and the cathode floating thimble 64 are movably mounted on the mechanism protection shell 67.
The mechanism protecting shell 67 is provided with a first thimble installation hole 671 and a second thimble installation hole 672 corresponding to the positive positioning pin 55 and the negative continuous pulling elastic piece 53 respectively, the positive floating thimble 63 is movably installed on the mechanism protecting shell 67 corresponding to the first thimble installation hole 671, and the negative floating thimble 64 is movably installed on the mechanism protecting shell 67 corresponding to the second thimble installation hole 672. When the positive electrode floating thimble 63 is connected with the positive electrode positioning pin 55 and the negative electrode floating thimble 64 is connected with the negative electrode continuous pulling elastic piece 53, the two connected sound posts 2 realize the transmission of electric signals through the positive electrode floating thimble 63, the positive electrode positioning pin 55, the negative electrode floating thimble 64 and the negative electrode continuous pulling elastic piece 53.
The inner walls of the first thimble installation hole 671 and the second thimble installation hole 672 are respectively provided with a third clamping groove and a fourth clamping groove, the positive electrode floating thimble 63 is provided with a first clamping block 631 corresponding to the third clamping groove, the negative electrode floating thimble 64 is provided with a second clamping block 641 corresponding to the fourth clamping groove, the positive electrode floating thimble 63 is sleeved with a first pressure spring 632 corresponding to the third clamping groove and the first clamping block 631, and the negative electrode floating thimble 64 is sleeved with a second pressure spring 642 corresponding to the fourth clamping groove and the second clamping block 641. The first pressure spring 632 and the second pressure spring 642 are arranged, so that the positive electrode floating thimble 63 and the negative electrode floating thimble 64 are conveniently ejected out, and when the sound column 2 rotates, the positive electrode floating thimble 63 and the negative electrode floating thimble 64 are kept in contact with the positive electrode positioning pin 55 and the negative electrode continuous pulling elastic piece 53 respectively through the first pressure spring 632 and the second pressure spring 642.
A resistor 68 is disposed outside the connecting gear 62, the resistor 68 includes a gear frame 681 and a driven gear 682, the gear frame 681 is fixedly connected with the connecting base 61, the driven gear 682 is movably mounted on the gear frame 681 corresponding to the connecting gear 62, and the driven gear 682 and the connecting gear 62 are meshed with each other. When the resistor 68 is arranged, the driven gear 682 rotates along the outer ring of the connecting gear 62 when the sound column 2 rotates, so that a certain resistance is generated, the shaking gap when the sound column 2 rotates is reduced, and the sound column 2 has more texture when rotating.
The outer side of the connecting gear 62 is sequentially provided with a baffle 691, a third pressure spring 692, a gear buckle rail 693, a fourth pressure spring 694 and a switch combination from inside to outside, the baffle 691 and the gear buckle rail 693 are fixedly connected with the connecting base 61, the gear buckle rail 693 is correspondingly movably provided with a gear buckle 695 corresponding to the connecting gear 62, the head end of the gear buckle 695 is connected with the baffle 691 through the third pressure spring 692, and the tail end of the gear buckle 695 is connected with the switch combination through the fourth pressure spring 694.
The switch combination includes movable mounting is in switch knot 696, first slider 697 on the mechanism protective housing 67 and movable mounting is in the second slider 698 on the gear knot track 693, fourth pressure spring 694 with second slider 698 connects, first slider 697 with switch knot 696 fixed connection, first slider 697 with second slider 698 swing joint, be equipped with first inclined plane on the first slider 697, correspond on the second slider 698 the first inclined plane is equipped with the second inclined plane. Moving switch button 696, switch button 696 drives first slider 697 to move, and first slider 697 promotes second slider 698 at gear button track 693 antedisplacement, and second slider 698 promotes gear button 695 antedisplacement to locking connecting gear 62 through fourth pressure spring 694, and gear button 695's setting is convenient for locking connecting gear 62 when two sections sound posts 2 are screwed, does not skid.
The sound column 2 and the heavy bass loudspeaker 1 are movably connected through the first connecting mechanism 3, and the first connecting mechanism 3 and the second rotating connecting mechanism 4 have the same structure.
The application method of the multi-angle rotary sound box is characterized by comprising the following steps of: which comprises the following steps:
step one, fixing an upper cover assembly 5 of a first connecting mechanism 3 at the top end of a heavy bass loudspeaker 1, and fixing a base assembly 6 of the first connecting mechanism 3 at the bottom end of a sound column 2 connected with the heavy bass loudspeaker 1;
step two, fixing the upper cover component 5 of the second rotary connecting mechanism 4 at the top end of the sound column 2, and fixing the base component 6 of the second rotary connecting mechanism 4 at the bottom end of the other sound column 2;
step three, moving the switch combination, locking the connecting gear 62 by the gear buckle 695, mounting the base component 6 of one section of sound column 2 on the upper cover component 5 of the other section of sound column 2 through the screw socket 66 corresponding to the screw column 52, and rotating the two sections of sound columns 2 connected to each other to screw the screw socket 66 and the screw column 52, so that the two sections of sound columns 2 are connected end to end;
step four, moving the switch assembly, the gear buckle 695 stops locking the connecting gear 62, rotates the orientation of one section/multiple sections of sound column 2, and adjusts the sound coverage.
When the voice jack is used, the upper cover assembly 5 of the first connecting mechanism 3 is fixed at the top end of the heavy bass loudspeaker 1, the base assembly 6 of the first connecting mechanism 3 is fixed at the bottom end of the sound column 2 connected with the heavy bass loudspeaker 1, the upper cover assembly 5 of the second rotating connecting mechanism 4 is fixed at the top end of the sound column 2, the base assembly 6 of the second rotating connecting mechanism 4 is fixed at the bottom end of another sound column 2, the switch buckle 696 is moved, the switch buckle 696 drives the first slider 697 to move, the first slider 697 pushes the second slider 698 to move forwards on the gear buckle rail 693, the second slider 698 pushes the gear buckle 695 to move forwards to the locking connecting gear 62 through the fourth pressure spring 694, the base assembly 6 of one sound column 2 is correspondingly arranged on the upper cover assembly 5 of the other sound column 2 through the screw sleeve 66, the two sound columns 2 which are connected in a rotating mode are screwed with each other so as to screw the screw sleeve 66 and the screw sleeve 52, the first pressure spring 632 pushes the positive floating pin 63 and the positive pole locating pin 696 to move, the first slider 697 pushes the second slider 698 to move forwards towards the gear buckle 693, the second slider 695 is pushed by the second pressure spring 695 to move towards the first slider 696, and the reset spring 696 is pushed by the reset spring 696 to move towards the first slider 696 to rotate, and the reset button 696 is pushed to move towards the first slider 696 to move towards the movable button.
The invention has reasonable and ingenious structural design, the two connected sound columns 2 realize the transmission of electric signals through the positive electrode floating thimble 63, the positive electrode positioning pin 55, the negative electrode floating thimble 64 and the negative electrode continuous pulling spring piece 53, the sound column 2 rotates more with texture due to the arrangement of the resistor 68, a plurality of sound columns 2 are connected end to end and placed on the heavy bass loudspeaker box 1, the occupied area is small, the arrangement of the first connecting mechanism 3 is convenient for the free rotation among the plurality of sound columns 2, the arrangement of the second rotating connecting mechanism 4 is convenient for the free rotation of the sound columns 2 connected on the heavy bass loudspeaker box 1, and the sound coverage area can be adjusted according to requirements.
The above description is only of the preferred embodiment of the present invention, and is not intended to limit the present invention in any way. Any person skilled in the art can make many possible variations and modifications to the technical solution of the present invention or modifications to equivalent embodiments using the technical means and technical contents disclosed above without departing from the scope of the technical solution of the present invention. Therefore, all equivalent changes according to the shape, structure and principle of the present invention are covered in the protection scope of the present invention.
Claims (7)
1. The utility model provides a rotatory stereo set of multi-angle which characterized in that: the sound box comprises a heavy bass sound box, a plurality of sound columns, a first connecting mechanism and a plurality of second rotating connecting mechanisms, wherein the sound columns are connected end to end and placed on the heavy bass sound box, the sound columns are movably connected through the second rotating connecting mechanisms, and the sound columns are movably or fixedly connected through the first connecting mechanisms;
the second rotary connecting mechanism comprises an upper cover assembly and a base assembly, wherein the upper cover assembly comprises a sound column connecting cover, a screw column and a negative electrode continuous pulling spring piece, the screw column is fixedly connected with the sound column connecting cover, the screw column is of a through-core structure, a spring piece mounting seat is fixedly mounted on the inner wall of the screw column, the negative electrode continuous pulling spring piece is mounted on the spring piece mounting seat, a positioning pin mounting hole is formed in the spring piece mounting seat, and a positive electrode positioning pin is fixed on the spring piece mounting seat corresponding to the positioning pin mounting hole;
the base assembly comprises a connecting base, a connecting gear, an anode floating thimble and a cathode floating thimble, a connecting through hole for connecting the upper cover assembly is formed in the connecting base, a screw socket is arranged corresponding to the screw post, the screw socket is movably mounted on the connecting through hole, the connecting gear is arranged on the screw socket, a mechanism protection shell is arranged above the screw socket and corresponding to the upper surface of the connecting gear, and the anode floating thimble and the cathode floating thimble are movably mounted on the mechanism protection shell;
the sound column and the heavy bass sound box are movably connected through the first connecting mechanism, and the first connecting mechanism and the second rotating connecting mechanism have the same structure;
and the two connected sound posts realize the transmission of electric signals through the positive electrode floating thimble, the positive electrode locating pin, the negative electrode floating thimble and the negative electrode continuous pulling spring piece.
2. The multi-angle rotating sound box according to claim 1, wherein: the mechanism protection shell corresponds positive pole locating pin, negative pole even draw the shell fragment to be equipped with first thimble mounting hole and second thimble mounting hole respectively, the positive pole is floated the thimble and is corresponding first thimble mounting hole movable mounting is in on the mechanism protection shell, the negative pole is floated the thimble and is corresponding second thimble mounting hole movable mounting is in on the mechanism protection shell.
3. The multi-angle rotating sound box according to claim 2, wherein: the inner walls of the first thimble installation hole and the second thimble installation hole are respectively provided with a third clamping groove and a fourth clamping groove, the anode floating thimble is provided with a first clamping block corresponding to the third clamping groove, the cathode floating thimble is provided with a second clamping block corresponding to the fourth clamping groove, the anode floating thimble is provided with a first pressure spring corresponding to the third clamping groove and the first clamping block, and the cathode floating thimble is provided with a second pressure spring corresponding to the fourth clamping groove and the second clamping block.
4. The multi-angle rotating sound box according to claim 2, wherein: the connecting gear is characterized in that a resistor is arranged on the outer side of the connecting gear, the resistor comprises a gear frame and a driven gear, the gear frame is fixedly connected with the connecting base, the driven gear is movably mounted on the gear frame corresponding to the connecting gear, and the driven gear is meshed with the connecting gear.
5. The multi-angle rotating sound box according to claim 1, wherein: the baffle, the third pressure spring, the gear buckle track, the fourth pressure spring and the switch combination are sequentially arranged outside the connecting gear from inside to outside, the baffle, the gear buckle track and the connecting base are fixedly connected, the gear buckle track is correspondingly provided with a gear buckle which is movably mounted on the gear buckle track, the head end of the gear buckle is connected with the baffle through the third pressure spring, and the tail end of the gear buckle is connected with the switch combination through the fourth pressure spring.
6. The multi-angle rotating sound box according to claim 5, wherein: the switch combination comprises a switch buckle movably mounted on the mechanism protective shell, a first sliding block and a second sliding block movably mounted on the gear buckle track, wherein a fourth pressure spring is connected with the second sliding block, the first sliding block is fixedly connected with the switch buckle, the first sliding block is movably connected with the second sliding block, a first inclined surface is arranged on the first sliding block, and a second inclined surface is arranged on the second sliding block corresponding to the first inclined surface.
7. A method of using the multi-angle rotary audio device of claim 5, wherein: which comprises the following steps:
step one, fixing an upper cover assembly of a first connecting mechanism at the top end of a heavy bass sound box, and fixing a base assembly of the first connecting mechanism at the bottom end of a sound column connected with the heavy bass sound box;
fixing an upper cover assembly of the second rotary connecting mechanism at the top end of the sound column, and fixing a base assembly of the second rotary connecting mechanism at the bottom end of another sound column;
step three, moving the switch combination, locking the gear to connect the gear, installing the base component of one section of sound column on the upper cover component of the other section of sound column through the corresponding screw tooth column of the screw tooth socket, rotating the two connected sections of sound columns to screw the screw tooth socket and the screw tooth column, and connecting the two sections of sound columns end to end;
and step four, moving the switch combination, stopping locking the connecting gear by the gear buckle, rotating the direction of one section/multiple sections of sound columns, and adjusting the sound coverage range.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811035120.XA CN109218900B (en) | 2018-09-06 | 2018-09-06 | Multi-angle rotary sound box and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811035120.XA CN109218900B (en) | 2018-09-06 | 2018-09-06 | Multi-angle rotary sound box and use method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109218900A CN109218900A (en) | 2019-01-15 |
| CN109218900B true CN109218900B (en) | 2023-08-15 |
Family
ID=64987725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811035120.XA Active CN109218900B (en) | 2018-09-06 | 2018-09-06 | Multi-angle rotary sound box and use method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109218900B (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101431703A (en) * | 2008-11-12 | 2009-05-13 | 张志明 | Rotating loudspeaker box |
| CN202310013U (en) * | 2011-06-11 | 2012-07-04 | 斯贝克电子（嘉善）有限公司 | Full-frequency stereo connecting mechanism |
| WO2012090238A1 (en) * | 2010-12-27 | 2012-07-05 | トヨタ自動車株式会社 | Exhaust device |
| CN103367665A (en) * | 2012-03-30 | 2013-10-23 | 海洋王照明科技股份有限公司 | Battery box and flashlight thereof |
| CN203445994U (en) * | 2013-08-09 | 2014-02-19 | 广州市嘉声音响设备有限公司 | Full-frequency sound column stereo and subwoofer stereo audio connection bar, and stereo system |
| WO2014075335A1 (en) * | 2012-11-16 | 2014-05-22 | Mei Qingkai | Bracket with sound boxes for tablet electronic device |
| CN204721531U (en) * | 2015-05-04 | 2015-10-21 | Tcl集团股份有限公司 | A kind of scalable and can multi-angle regulate loudspeaker box structure |
| CN105939500A (en) * | 2016-06-12 | 2016-09-14 | 东莞茂强电子科技有限公司 | Rotatable combined soundbox |
| CN205883553U (en) * | 2016-07-25 | 2017-01-11 | 广州市展迅电声科技有限公司 | Active sound column audio amplifier integrated configuration |
| CN206596196U (en) * | 2017-03-28 | 2017-10-27 | 宁波德阳电子有限公司 | Multi-functional sound column audio amplifier |
| CN207218976U (en) * | 2017-09-07 | 2018-04-10 | 东莞精恒电子有限公司 | A kind of installation fixed structure of Ceiling loudspeaker housing |
| CN108174323A (en) * | 2018-03-06 | 2018-06-15 | 东莞精恒电子有限公司 | A kind of Rotary Speaker |
| CN207744099U (en) * | 2018-02-07 | 2018-08-17 | 广州狮尔音响科技有限公司 | A kind of multifunctional sound box |
| CN207744129U (en) * | 2018-01-25 | 2018-08-17 | 广州市爱铂声电子科技有限公司 | A kind of Novel sound post structure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208675503U (en) * | 2018-09-06 | 2019-03-29 | 东莞精恒电子有限公司 | A kind of multi-angle rotary sound equipment |
-
2018
- 2018-09-06 CN CN201811035120.XA patent/CN109218900B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101431703A (en) * | 2008-11-12 | 2009-05-13 | 张志明 | Rotating loudspeaker box |
| WO2012090238A1 (en) * | 2010-12-27 | 2012-07-05 | トヨタ自動車株式会社 | Exhaust device |
| CN202310013U (en) * | 2011-06-11 | 2012-07-04 | 斯贝克电子（嘉善）有限公司 | Full-frequency stereo connecting mechanism |
| CN103367665A (en) * | 2012-03-30 | 2013-10-23 | 海洋王照明科技股份有限公司 | Battery box and flashlight thereof |
| WO2014075335A1 (en) * | 2012-11-16 | 2014-05-22 | Mei Qingkai | Bracket with sound boxes for tablet electronic device |
| CN203445994U (en) * | 2013-08-09 | 2014-02-19 | 广州市嘉声音响设备有限公司 | Full-frequency sound column stereo and subwoofer stereo audio connection bar, and stereo system |
| CN204721531U (en) * | 2015-05-04 | 2015-10-21 | Tcl集团股份有限公司 | A kind of scalable and can multi-angle regulate loudspeaker box structure |
| CN105939500A (en) * | 2016-06-12 | 2016-09-14 | 东莞茂强电子科技有限公司 | Rotatable combined soundbox |
| CN205883553U (en) * | 2016-07-25 | 2017-01-11 | 广州市展迅电声科技有限公司 | Active sound column audio amplifier integrated configuration |
| CN206596196U (en) * | 2017-03-28 | 2017-10-27 | 宁波德阳电子有限公司 | Multi-functional sound column audio amplifier |
| CN207218976U (en) * | 2017-09-07 | 2018-04-10 | 东莞精恒电子有限公司 | A kind of installation fixed structure of Ceiling loudspeaker housing |
| CN207744129U (en) * | 2018-01-25 | 2018-08-17 | 广州市爱铂声电子科技有限公司 | A kind of Novel sound post structure |
| CN207744099U (en) * | 2018-02-07 | 2018-08-17 | 广州狮尔音响科技有限公司 | A kind of multifunctional sound box |
| CN108174323A (en) * | 2018-03-06 | 2018-06-15 | 东莞精恒电子有限公司 | A kind of Rotary Speaker |
Non-Patent Citations (1)
| Title |
|---|
| 自由、结实、凌厉 Eliek Acoustic HT81、HTS1、HW1200家庭影院音响系统;叶瑾;《家庭影院技术》;全文 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109218900A (en) | 2019-01-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9832560B1 (en) | Headset providing private and detachable loudspeaker audio and external device charging | |
| CN105939500B (en) | Rotatable combined sound box | |
| WO2018112975A1 (en) | Sound-box-type led lamp | |
| CN109218900B (en) | Multi-angle rotary sound box and use method thereof | |
| CN212070724U (en) | Plug forming clamp for processing earphone cable | |
| CN212588454U (en) | Portable sound box convenient for adjusting sounding position | |
| CN210670524U (en) | Can carry out audio amplifier for computer that adjusts to putting angle | |
| CN208675503U (en) | A kind of multi-angle rotary sound equipment | |
| CN215379171U (en) | Portable audio amplifier horn subassembly is put to multi-angle | |
| IL289638B (en) | Hearing protection headset | |
| CN109040877B (en) | Rotatable sound column connecting structure and use method thereof | |
| CN218734944U (en) | Miniature audio directional loudspeaker with three-dimensional sound effect | |
| CN213906858U (en) | Sound box with waterproof and dustproof structure | |
| CN220985790U (en) | Embedded audio amplifier for meeting room | |
| CN219555103U (en) | High-fidelity Bluetooth sound equipment | |
| CN210113638U (en) | Intelligent timing music player for children | |
| CN211152124U (en) | Base matched with sound box for use | |
| CN209852597U (en) | Quick positioning auxiliary device after loss of connection of unmanned aerial vehicle | |
| CN209930438U (en) | Dustproof bluetooth speaker | |
| CN210042105U (en) | Creative music arc-shaped sound box | |
| CN213426486U (en) | Earphone testing device | |
| CN213938250U (en) | Multi-audio-frequency playing vehicle-mounted Bluetooth sound box based on plug-in power supply | |
| CN219919129U (en) | Multifunctional head-mounted Bluetooth headset | |
| CN217985399U (en) | Voice coil winding tooling process loudspeaker | |
| CN210518694U (en) | Novel intelligent sound box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |