CN112672241B - Combined sound box with efficient hanging system - Google Patents
Combined sound box with efficient hanging system Download PDFInfo
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- CN112672241B CN112672241B CN202011494021.5A CN202011494021A CN112672241B CN 112672241 B CN112672241 B CN 112672241B CN 202011494021 A CN202011494021 A CN 202011494021A CN 112672241 B CN112672241 B CN 112672241B
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Abstract
A combined sound box with a high-efficiency hanging system comprises a sound box main body, a hanging rod and the hanging system. The hanging system comprises a first mounting groove, a second mounting groove, a clamping piece, a buckling rod and a reset limiting elastic piece. The clamping piece comprises a body and an L-shaped clamping table. The L-shaped clamping table is abutted against the free end of the reset limiting elastic sheet. The reset limiting elastic sheet comprises a disengaging position, a clamping position and a blocking beam. When the L-shaped clamping table abuts against the free end of the clamping position, the buckling rod slides into the clamping position from the disengagement position and is clamped between the blocking beam and the L-shaped clamping table so that the two hanging rods are connected together. This combination audio amplifier with high-efficient suspension system can accomplish alone and connect after piling up of accomplishing the audio amplifier main part, saves time promptly and laborsaving, and this joint spare, knot pole, the spacing shell fragment that resets all hide in first, second mounting groove simultaneously, have promoted the whole aesthetic property of this combination audio amplifier.
Description
Technical Field
The invention relates to the technical field of sound box equipment, in particular to a combined sound box with a high-efficiency hanging system.
Background
The combined sound box is used by combining a plurality of sound boxes together, is used for improving the overall high pitch and low pitch effects of the sound boxes, and is mainly used for indoor or outdoor large-scale performance places.
The product disclosed in patent No. ZL201220685033.0 is designed to use a coupling nut, and is coupled in a combined manner by an adjusting plate and a coupling member. Although such a connection method can achieve connection between the speakers, the connection and fixation takes a certain time. Meanwhile, each sound box is very heavy, after two sound boxes are stacked together, the nut and the adjusting plate are assembled, one sound box needs to be lifted, then the adjusting plate and the nut are assembled respectively, time and labor are wasted, and the whole attractiveness influenced by combination is influenced because the adjusting plate is exposed outside the sound boxes.
Disclosure of Invention
In view of the above, the present invention provides a combined sound box with a high-efficiency hanging system, which can be conveniently combined, so as to solve the above problems.
The utility model provides a combination audio amplifier with high-efficient suspension system, its includes two at least audio amplifier main parts, at least two sets up respectively peg on the audio amplifier main part to and at least one setting is in between two adjacent audio amplifier main parts and set up suspension system on the peg. The hanging system comprises a first mounting groove arranged at one end of the hanging rod, a second mounting groove arranged at the other end of the hanging rod, a clamping piece pivoted in the first mounting groove, a buckling rod movably arranged in the second mounting groove, and a reset limiting elastic sheet arranged in the second mounting groove. The clamping piece comprises a body and an L-shaped clamping table arranged on the body. The L-shaped clamping table is abutted against the free end of the reset limiting elastic sheet. The reset limiting elastic sheet comprises a separation position, a clamping position and a separation beam, wherein the separation position is arranged at an interval with the separation position, and the separation beam is arranged between the separation position and the clamping position. When the L-shaped clamping table abuts against the free end of the clamping position, the buckling rod slides into the clamping position from the disengagement position and is clamped between the blocking beam and the L-shaped clamping table so that the two hanging rods are connected together.
Furthermore, in the length direction of the hanging rod, two ends of the hanging rod are flush with the end face of the sound box main body.
Furthermore, the clamping piece further comprises a pivoting hole formed in the body, and the pivoting hole is formed in the other end, opposite to the L-shaped clamping, of the body.
Furthermore, the clamping piece further comprises a sliding inclined plane arranged on the body, and the sliding inclined plane is positioned on the opposite side of the L-shaped clamping table in the arrangement direction of the pin joint holes and the L-shaped clamping table.
Further, a transition arc is arranged between one edge of the L-shaped clamping table and the sliding inclined plane.
Furthermore, the arrangement direction of at least two loudspeaker box main bodies is parallel to the vertical direction so that the L-shaped clamping platform abuts against and presses the free end of the clamping position, and the buckling rod slides into the blocking beam and the space between the L-shaped clamping platforms under the action of gravity.
Furthermore, the suspension system still includes a setting and is in the sliding tray on the both sides wall of second mounting groove, the sliding tray is including being located a first arc portion and a second arc portion at the both ends of sliding tray, in the perpendicular to length direction of hanger the center pin of first arc portion with the center pin interval of second arc portion sets up, and the center pin of second arc portion is apart from the distance of L shape joint platform is greater than the center pin of first arc portion is apart from the distance of L shape joint platform.
Furthermore, the reset limiting elastic sheet is of a U-shaped structure, the disengaging position and the clamping position are arranged on the same side of the U-shaped structure, and the clamping position is located at the free end of the U-shaped structure.
Furthermore, the blocking beam is of an arc-shaped structure so as to be beneficial to the buckling rod to slide into the disengaging position under the action of external force.
Further, joint spare still includes a setting and is in the spacing groove of body one side, suspension system still includes a setting and is in gag lever post on the second mounting groove works as the knot pole joint is in the block beam with between the L shape joint platform the gag lever post is inserted and is established in the spacing groove, the depth direction of spacing groove with the contained angle between the length direction of hanging the pole is the acute angle.
Compared with the prior art, the combined sound box with the efficient hanging system is provided with the hanging rod, the first mounting groove and the second mounting groove are respectively formed in the two ends of the hanging rod, the clamping piece is arranged in the first mounting groove, and the buckling rod and the reset limiting elastic piece are arranged in the second mounting groove. And when two audio amplifier bodies of combination, joint spare court first mounting groove is rotatory, and the butt is in on the joint position of the spacing shell fragment that resets, when continuing to press be in during the joint position the knot pole that takes off the position then gets into joint position and joint are in between L shape joint platform, obstruction beam and the second mounting groove, thereby will joint spare joint is between this knot pole and second mounting groove, and then reaches the purpose of connecting two peg. When the clamping connection piece and the buckling rod are required to be disconnected, the buckling rod is pulled to the separation position, the buckling rod overcomes the abutting pressure of the reset limiting elastic sheet under the action of external force and enters the separation position, the clamping connection piece is separated from the clamping connection with the buckling rod, and the two hanging rods can be separated from the connection. Therefore foretell suspension system can accomplish alone and connect after accomplishing piling up of audio amplifier main part, saves time promptly and laborsaving, and this joint spare, knot pole, the spacing shell fragment that resets are all hidden in first, second mounting groove simultaneously, have promoted this combination audio amplifier's whole aesthetic property.
Drawings
Fig. 1 is a schematic structural view of a combined sound box with an efficient suspension system according to the present invention.
Fig. 2 is a schematic structural diagram of a positioning bracket of the combination sound box with the efficient suspension system of fig. 1.
Fig. 3 is a schematic cross-sectional structure view of the combination speaker with the efficient suspension system of fig. 1.
Detailed Description
Specific examples of the present invention will be described in further detail below. It should be understood that the description herein of embodiments of the invention is not intended to limit the scope of the invention.
Fig. 1 to 3 are schematic structural diagrams of a combined sound box with an efficient suspension system according to the present invention. The combined sound box with the efficient hanging system comprises at least two sound box main bodies 10, at least two hanging rods 20 which are respectively arranged on the sound box main bodies, and at least one hanging system 30 which is positioned between two adjacent sound box main bodies 10 and is arranged on the hanging rods 10. It is contemplated that the combination speaker may further include other functional modules, such as a speaker assembly, an electronic control assembly, a mounting assembly, etc., disposed in the speaker body 10, which are well known to those skilled in the art and will not be described in detail herein.
It should be noted that the built-up speaker is usually suspended at a high position, that is, the arrangement direction of the plurality of speaker main bodies 10 is parallel to the vertical direction, and a suspension system is not required for the plurality of speakers laid on the ground. Of course, the combined sound box with the hanging system in this embodiment can also be used by laying on the ground, and will not be described herein. In addition, it is understood that the built-up speaker further has a hanger on which one of the plurality of speaker main bodies 10 is hung. Accordingly, portions of the hanger system 30 may also be disposed on the hanger, but should be well known to those skilled in the art and will not be described herein.
The cabinet main bodies 10 themselves should be of the prior art, and each cabinet main body 10 may have the same specification size or different specification sizes. The sound box main bodies 10 may be all bass sound boxes, or sound boxes with different sound qualities, and are designed according to actual needs, and are not described herein again. In the present embodiment, the plurality of main enclosures 10 have the same specification and size for the purpose of illustrating the structure and operation principle of the present invention.
The number of the hanging rods 20 depends on the actual situation, such as the size and weight of the main body 10 of the sound box. In the present embodiment, each of the main body 10 has four hanging rods 20. For some sound box main bodies 10 with small volume and light weight, the hanging rod 20 can be used for completing the hanging. For aesthetic reasons, the hanging rod 20 is embedded on the outer side wall of the main body 10, i.e. the outer side wall of the hanging rod 20 is flush with the outer side wall of the main body 10. In addition, in the length direction of the hanging rod 20, two ends of the hanging rod 20 are flush with the end surface of the sound box main body 10, so that any independent sound box main body 10 is a flat square body, which is not only favorable for beauty, but also favorable for package and transportation.
The hanging system 30 comprises a first mounting groove 31 arranged at one end of the hanging rod 20, a second mounting groove 32 arranged at the other end of the hanging rod 20, a clamping piece 33 pivoted in the first mounting, sliding grooves 34 arranged on two side walls of the second mounting groove 32, a buckle rod 35 movably arranged in the second mounting groove 32, a reset limiting elastic sheet 36 arranged in the second mounting groove 32, and a limiting rod 37 arranged on the second mounting groove 32. The first and second mounting grooves 31 and 32 are respectively disposed at two ends of the hanging rod 20, and in this embodiment, for convenience of description, the first and second mounting grooves 31 and 32 are respectively disposed on two hanging rods 20 of two main speaker bodies 10.
The clamping member 33 includes a body 331, a pivot hole 332 disposed on the body 331, an L-shaped clamping platform 333 disposed on the body 331, a sliding inclined surface 334 disposed on the body 331, and a limiting groove 335 disposed on one side of the body 331. The body 331 may be made of metal, which may have a rectangular structure. The pivot hole 332 is disposed at the other end of the body 331 opposite to the L-shaped catching table 333, and is connected by a pivot shaft disposed in the first mounting groove 31 so that the body 331 can rotate about the pivot shaft. The latch 33 is rotated about the pivot to be received in the first mounting groove 31 during packing or transportation. The L-shaped clamping table 333 is disposed at one end of the body 331, and an L-shaped opening of the L-shaped clamping table faces the outer side wall of the sound box main body 10. The sliding inclined surface 334 is located at the opposite side of the L-shaped clamping table 333 in the arrangement direction of the pivot hole 332 and the L-shaped clamping table 333. Due to the existence of the sliding inclined surface 334, one side of the L-shaped clamping table 333 is gradually reduced along the arrangement direction of the pivot hole 332 and the L-shaped clamping table 333, so that the sliding inclined surface 334 can be attached to the corresponding position of the reset limiting elastic sheet 36. Meanwhile, in order to be in contact with the buckle lever 35, one side of the L-shaped catching abutment 333 has a transition arc with the sliding slope 334. The limiting groove 335 is disposed between the sliding slope 334 and the pivot hole 332. When the body 331 rotates, the limiting groove 335 is coupled to the limiting rod 37, so as to prevent the clip 33 from being pressed towards one side of the speaker body 11 without being constrained.
The sliding groove 34 includes a first arc portion 341 and a second arc portion 342 at both ends of the sliding groove 34. The first and second arc portions 341 and 342 have the same radius and are respectively used for accommodating the buckle rod 35. The central axis of the first arc-shaped portion 341 and the central axis of the second arc-shaped portion 342 are spaced apart from each other along the length direction of the hanging rod 20, and when the engaging member 33 is engaged with the fastening rod 35, the distance from the central axis of the second arc-shaped portion 342 to the L-shaped engaging table 333 is greater than the distance from the central axis of the first arc-shaped portion 341 to the L-shaped engaging table 333.
The buckle rod 35 is inserted into the sliding groove 34, and is respectively located in the first arc-shaped portion 341 or the second arc-shaped portion 342 under the abutting action of the reset limiting elastic sheet 36. Also, therefore, the diameter of the buckle lever 35 should be comparable to the diameter of the first and second arc portions 341 and 342. The position of the buckle rod 35 will be described in detail below with reference to the reset limiting elastic sheet 35 and the clamping member 33.
The reset limiting elastic sheet 36 may be a U-shaped structure, so that one side wall of the reset limiting elastic sheet 36 is fixed on the main body 10 of the sound box to fix the reset limiting elastic sheet 36, and the other side wall is provided with a disengagement position 361, a clamping position 362 arranged at an interval with the disengagement position 361, and a blocking beam 363 arranged between the disengagement position 361 and the clamping position 362. The release position 361 may have an arc-shaped structure to cooperate with the first arc-shaped portion 341 to fix the buckle lever 35 in the first arc-shaped portion 341. Specifically, when the clip member 33 does not press the free end of the clip position 362, the buckle rod 35 is clamped between the first arc-shaped portion 341 and the disengagement position 361. In the disengagement position 361, the buckle bar 35 is disengaged from the latch member 33, i.e., the two speaker main bodies 10 are in the disengaged position. The latch 362 is located at a free end of one side wall of the reset limiting elastic sheet 36, and may also be arc-shaped in order to be matched with the buckle rod 35. This joint position 362 with take off position 361 interval sets up and work as the L shape joint platform 333 of joint spare 33 with when detaining pole 35 and coupling mutually, the one end of joint position 362 with slip inclined plane 334 looks butt, thereby work as when joint spare 33 supports when pressing, joint position 362 is pressed towards one side of audio amplifier main part 10 supports, and is a plurality of when audio amplifier main part 10 is vertical to be hung, detain pole 35 and just fall into under the effect of gravity in the holding that joint position 362, L shape joint platform 333 and second arc portion 342 formed. When the external force is removed from the clamping member 33, the reset limiting elastic sheet 36 has a force returning to the original position, so that the buckling rod 35 is abutted against the clamping position 362, the L-shaped clamping table 333 and the accommodation formed by the second arc-shaped part 342. The blocking beam 363 is formed between the disengagement position 361 and the clamping position 362, and has an arc structure to block the buckle rod 35 from entering the clamping position 362 from the disengagement position 361 or entering the disengagement position 361 from the clamping position 362 without an external force. When the buckle rod 35 needs to enter the release position 361 from the clamping position 362, a user can pull the buckle rod 35 by force so that the clamping position 362 pulls the release position 361, so that the clamping piece 33 is released from clamping with the buckle rod 35, and the connection between the two sound box main bodies 10 is released.
The gag lever post 37 sets up in the second mounting groove 32, work as L shape joint platform 333 joint of joint piece 33 is gone into during the profile bar 35, spacing groove 335 is gone into in the gag lever post 37, thereby can avoid joint piece 33 continues to be pressed towards audio amplifier main part 10's direction, and when two audio amplifier main parts 10 hung together, this gag lever post 37 also can support this joint piece 33 simultaneously.
Compared with the prior art, the combined sound box with the efficient hanging system is provided with the hanging rod 20, the first mounting groove 31 and the second mounting groove 32 are respectively arranged at the two ends of the hanging rod 20, the clamping piece 33 is arranged in the first mounting groove 31, and the buckling rod 35 and the reset limiting elastic piece 36 are arranged in the second mounting groove 32. And when two audio amplifier bodies 10 of combination, joint spare 33 court first mounting groove 21 is rotatory, and the butt is in on the joint position 362 of the spacing shell fragment 36 that resets, when continuing to press be in during joint position 362 take off the position 361 detain the pole 35 then get into joint position 362 and joint are in between L shape joint platform 333, separation roof beam 363 and the second mounting groove 32, thereby will joint spare 33 joint is between this detain pole 35 and second mounting groove 32, and then reaches the purpose of connecting two peg 20. When the clamping connection between the clamping piece 33 and the buckling rod 35 needs to be released, the buckling rod 35 only needs to be pulled to the releasing position 361, and when the buckling rod 35 overcomes the pressing of the reset limiting elastic sheet 36 under the action of external force and enters the releasing position 361, the clamping piece 33 is separated from the clamping connection with the buckling rod 35, and the two hanging rods 20 can be separated from the connection. Therefore, the hanging system can be connected by one person after the stacking of the main body of the sound box is completed, time and labor are saved, and meanwhile, the clamping piece 33, the buckling rod 35 and the reset limiting elastic piece 36 are hidden in the first mounting groove 31 and the second mounting groove 32, so that the overall attractiveness of the combined sound box is improved.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the present invention, and any modifications, equivalents or improvements that are within the spirit of the present invention are intended to be covered by the following claims.
Claims (10)
1. The utility model provides a combination audio amplifier with high-efficient suspension system which characterized in that: the combined sound box with the high-efficiency hanging system comprises at least two sound box main bodies, at least two hanging rods which are respectively arranged on the sound box main bodies, and at least one hanging system which is arranged between two adjacent sound box main bodies and is arranged on the hanging rods, wherein the hanging system comprises a first mounting groove arranged at one end of each hanging rod, a second mounting groove arranged at the other end of each hanging rod, a clamping piece pivoted in the first mounting groove, a buckling rod movably arranged in the second mounting groove, and a reset limiting elastic sheet arranged in the second mounting groove, the clamping piece comprises a body and an L-shaped clamping table arranged on the body, the L-shaped clamping table is abutted against the free end of the reset limiting elastic sheet, and the reset limiting elastic sheet comprises a release position, one with break away from the joint position that the position interval set up, and one sets up take off the separation roof beam between position and the joint position, work as L shape joint platform supports and presses during the free end of joint position detain the pole follow it slides in to break away from the position joint position and joint are in the separation roof beam with it links together to make two peg between the L shape joint platform, joint spare still includes a setting and is in the spacing groove of body one side, suspension system still includes a setting and is in gag lever post on the second mounting groove works as detain the pole joint block roof beam with when L shape joint platform between the gag lever post is inserted and is established in the spacing groove.
2. The combination audio amplifier with high-efficient suspension system of claim 1, characterized in that: in the length direction of the hanging rod, two ends of the hanging rod are flush with the end face of the sound box main body.
3. The combination audio amplifier with high-efficient suspension system of claim 1, characterized in that: the joint piece further comprises a pin joint hole formed in the body, and the pin joint hole is formed in the other end, opposite to the L-shaped joint, of the body.
4. The sectional speaker with high efficiency hanging system as claimed in claim 3, wherein: the clamping piece further comprises a sliding inclined plane arranged on the body, and the sliding inclined plane is located on the opposite side of the L-shaped clamping table in the arrangement direction of the pin joint holes and the L-shaped clamping table.
5. The sectional speaker with high efficiency hanging system as claimed in claim 4, wherein: a transition arc is arranged between one edge of the L-shaped clamping table and the sliding inclined plane.
6. The combination audio amplifier with high-efficient suspension system of claim 1, characterized in that: the arrangement direction of at least two audio amplifier main parts is parallel with the vertical direction in order L shape joint platform supports when pressing the free end of joint position the knot pole slides in under the action of gravity the separation roof beam with between the L shape joint platform.
7. The combination audio amplifier with high-efficient suspension system of claim 1, characterized in that: the suspension system still includes a setting and is in the sliding tray on the both sides wall of second mounting groove, the sliding tray is including being located a first arc portion and a second arc portion at the both ends of sliding tray, perpendicular to in the length direction of hanger the center pin of first arc portion with the center pin interval of second arc portion sets up, and the center pin of second arc portion leaves the distance of L shape joint platform is greater than the center pin of first arc portion leaves the distance of L shape joint platform.
8. The combination audio amplifier with high-efficient suspension system of claim 1, characterized in that: the reset limiting elastic sheet is of a U-shaped structure, the disengaging position and the clamping position are arranged on the same side of the U-shaped structure, and the clamping position is located at the free end of the U-shaped structure.
9. The combination audio amplifier with high-efficient suspension system of claim 1, characterized in that: the blocking beam is of an arc-shaped structure so as to be beneficial to the buckling rod to slide into the disengaging position under the action of external force.
10. The combination audio amplifier with high-efficient suspension system of claim 1, characterized in that: the included angle between the depth direction of the limiting groove and the length direction of the hanging rod is an acute angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011494021.5A CN112672241B (en) | 2020-12-17 | 2020-12-17 | Combined sound box with efficient hanging system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011494021.5A CN112672241B (en) | 2020-12-17 | 2020-12-17 | Combined sound box with efficient hanging system |
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| Publication Number | Publication Date |
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| CN112672241A CN112672241A (en) | 2021-04-16 |
| CN112672241B true CN112672241B (en) | 2022-08-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011494021.5A Active CN112672241B (en) | 2020-12-17 | 2020-12-17 | Combined sound box with efficient hanging system |
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| CN (1) | CN112672241B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1523214A2 (en) * | 2003-10-10 | 2005-04-13 | Outline di Noselli G. & C. S.N.C. | Mechanical system for suspending, connecting and inclining loudspeaker enclosure line arrays |
| CN203691565U (en) * | 2013-06-27 | 2014-07-02 | 深圳市宝业恒实业发展有限公司 | Sound box suspension connecting device capable of adjusting angles |
| CN207010894U (en) * | 2017-07-24 | 2018-02-13 | 宁波音王电声股份有限公司 | A kind of hanging mechanism of audio amplifier |
| CN209435379U (en) * | 2019-03-25 | 2019-09-24 | 广州市锐丰智能科技有限公司 | A kind of linear array speaker link mechanism |
| WO2019214792A1 (en) * | 2018-05-11 | 2019-11-14 | Pandora A/S | Flat bracelet clip |
| CN210042104U (en) * | 2019-08-14 | 2020-02-07 | 斯贝克电子（嘉善）有限公司 | Assembled audio amplifier connecting piece |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MY153732A (en) * | 2012-01-04 | 2015-03-13 | S & O Electronics Malaysia Sdn Bhd | Adjustable sound bar home theater system |
| WO2016164615A1 (en) * | 2015-04-07 | 2016-10-13 | Yoo Mina | Hanging systems |
| CN205179283U (en) * | 2015-09-17 | 2016-04-20 | 广州万昌音响有限公司 | Integrated configuration that audio amplifier was hung |
| CN206850954U (en) * | 2017-05-31 | 2018-01-05 | 深圳市艺能声音响工程有限公司 | A kind of hanging structure with sound equipment |
| CN210327868U (en) * | 2019-07-23 | 2020-04-14 | 广州市悦妙电子科技有限公司 | Hanging device for loudspeaker box |
| CN210927955U (en) * | 2019-10-25 | 2020-07-03 | 朱世平 | Angle-adjustable combined sound box |
-
2020
- 2020-12-17 CN CN202011494021.5A patent/CN112672241B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1523214A2 (en) * | 2003-10-10 | 2005-04-13 | Outline di Noselli G. & C. S.N.C. | Mechanical system for suspending, connecting and inclining loudspeaker enclosure line arrays |
| CN203691565U (en) * | 2013-06-27 | 2014-07-02 | 深圳市宝业恒实业发展有限公司 | Sound box suspension connecting device capable of adjusting angles |
| CN207010894U (en) * | 2017-07-24 | 2018-02-13 | 宁波音王电声股份有限公司 | A kind of hanging mechanism of audio amplifier |
| WO2019214792A1 (en) * | 2018-05-11 | 2019-11-14 | Pandora A/S | Flat bracelet clip |
| CN209435379U (en) * | 2019-03-25 | 2019-09-24 | 广州市锐丰智能科技有限公司 | A kind of linear array speaker link mechanism |
| CN210042104U (en) * | 2019-08-14 | 2020-02-07 | 斯贝克电子（嘉善）有限公司 | Assembled audio amplifier connecting piece |
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| CN112672241A (en) | 2021-04-16 |
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Denomination of invention: A combination speaker with an efficient suspension system Effective date of registration: 20221025 Granted publication date: 20220802 Pledgee: Bank of Communications Co.,Ltd. Jiaxing Jiashan Sub branch Pledgor: Speaker Electronic (Jiashan) Co.,Ltd. Registration number: Y2022980019518 |
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