CN116546361B - Anti-toppling sound box with stable structure for protection - Google Patents
Anti-toppling sound box with stable structure for protection Download PDFInfo
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- CN116546361B CN116546361B CN202310821262.3A CN202310821262A CN116546361B CN 116546361 B CN116546361 B CN 116546361B CN 202310821262 A CN202310821262 A CN 202310821262A CN 116546361 B CN116546361 B CN 116546361B
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- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 239000004593 Epoxy Substances 0.000 claims description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 3
- 239000011701 zinc Substances 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- 238000000034 method Methods 0.000 description 12
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- 238000007906 compression Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 229910000639 Spring steel Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- 238000010438 heat treatment Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
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Classifications
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- 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
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
- H04R1/025—Arrangements for fixing loudspeaker transducers, e.g. in a box, furniture
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/02—Details casings, cabinets or mounting therein for transducers covered by H04R1/02 but not provided for in any of its subgroups
- H04R2201/025—Transducer mountings or cabinet supports enabling variable orientation of transducer of cabinet
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Abstract
The invention relates to the technical field of sound and discloses an anti-toppling sound with a stable structure for protection, which comprises a sound body, wherein a connecting plate is fixedly connected to the upper part of the sound body, sliding ports are formed in four corners of the outer side of the connecting plate, a baffle is connected in a sliding mode in the sliding ports, a positioning mechanism for positioning the baffle is arranged on the upper part of the connecting plate, a rectangular port is formed in the lower end of one side of the baffle, a moving mechanism is arranged in the rectangular port, a chassis is fixedly connected to the bottom of the sound body, and the positioning mechanism comprises a T-shaped rod, a connecting disc, four positioning plates, four positioning rods and springs; when the invention is used, the sound body is convenient to move and transfer, the stability of the sound body is higher when the sound body is used, the anti-toppling property of the sound body is improved, and the safety of the sound body when the sound body is used is ensured.
Description
Technical Field
The invention relates to the technical field of sound equipment, in particular to an anti-toppling sound equipment with a stable structure for protection.
Background
With the progress of society, people have more colorful life, and a singing dance is taken as an entertainment form which flows for thousands of years, and goes deep into the life of people of all families, but with the development and progress of science and technology, the performance form and the field of the singing dance are more and more required, and a sound system is continuously improved and perfected along with the demands of people, but the stability of the existing sound after being collided with the outside is poor, and the existing sound system is easy to fall down to cause damage;
the same equipment that is important for sound systems is a loudspeaker, which generally consists of a loudspeaker unit and a cabinet. The loudspeaker unit is used as a sounding component, and the box body is used as a supplement of the loudspeaker unit to play a role in correcting sound. The sounding principle of the loudspeaker unit is that electric energy is converted into sound, when different electronic energy is transmitted to the coil, the coil generates energy to interact with the magnetic field of the magnet, the interaction causes the paper disc to vibrate, the coil of the loudspeaker moves forwards or backwards due to the fact that the electronic energy changes at any time, and therefore the paper disc of the loudspeaker moves along with the movement, and the action changes the degree of air density to generate sound.
The effects have: the directivity is very good. Generally, a sound box formed by a traditional loudspeaker has poor directivity, and people must stand in front of the sound box to hear perfect sound, especially a high-pitched part; if you stand on the side of the sound box, some background or accompaniment sounds may not be heard; if you stand on the back of the box, the possible sweet singing has become a unwilling sound to enjoy. The flat-plate type sound box has no problems, and can enjoy complete and real sound no matter you stand at any position; the sound attenuation is small. Conventional speakers find sound much louder when you are too close and feel much less sound when you are slightly farther away. The flat-plate type sound box has no problems, and the size of the sound heard is not greatly different no matter whether you are in a short distance or a long distance; the fidelity of sound is higher. The general traditional loudspeaker is in a sound cone shape, when the loudspeaker vibrates to emit sound, the sound is concentrated at the throat, compressed and then transmitted out, and the sound heard by people is the sound deformed by compression. The flat panel loudspeaker does not have the problems, and only because people listen to too much distorted sound in the past, once the flat panel loudspeaker is contacted with the flat panel loudspeaker, the flat panel loudspeaker is felt to be trivial when listening, and then the flat panel loudspeaker is often attracted deeply by the natural expression of the flat panel loudspeaker; the appearance is ultra-thin, and the space is not occupied. Because of the special structure of the flat plate type loudspeaker, the sound box can be placed at any position, unlike the traditional sound box, and the hearing effect is greatly different due to different placement positions.
The Chinese patent publication No. CN209218283U discloses an anti-collision sound device, which comprises a box body, wherein four sliding grooves are formed in the upper surface and the lower surface of the box body, an anti-collision assembly is arranged outside the box body, the anti-collision assembly comprises four anti-collision angles which are connected with the sliding grooves in a sliding manner, each anti-collision angle comprises two anti-collision frames which are directly arranged on the sliding grooves in a sliding manner and an anti-collision column which is fixedly connected with each anti-collision frame, an elastic piece is arranged in each sliding groove, one end of each elastic piece is fixedly arranged on each sliding groove, and the other end of each elastic piece is fixedly arranged on each anti-collision frame. The invention has simple structure and convenient use, and ensures the safety of the sound and the internal parts of the sound by utilizing the anti-collision angle and the elastic piece which are arranged in a sliding way.
To the above-mentioned related art, because the anticollision post bottom is equipped with the pulley, although make the stereo set be convenient for remove through the pulley, nevertheless the stereo set is placed when receiving the collision in the use, makes the stereo set slide easily through the pulley, and the stereo set is emptyd easily at gliding in-process, and then the placement stability of stereo set is relatively poor for the security when the stereo set was used can't obtain effectual guarantee. Accordingly, a person skilled in the art provides an anti-toppling sound with a stable structure for protection, so as to solve the above-mentioned problems in the background art.
Disclosure of Invention
In order to solve the problems that the stability of the sound equipment is poor when the sound equipment is placed, the sound equipment is easy to topple when the sound equipment is collided, and the safety of the sound equipment in use cannot be effectively guaranteed, the invention provides the anti-toppling sound equipment with a stable structure for protection.
The invention provides an anti-toppling sound with a stable structure for protection, which adopts the following technical scheme: the utility model provides an prevent empting stereo set with stable structure protects, includes the stereo set body, the upper portion fixedly connected with connecting plate of stereo set body, the smooth mouth has all been seted up in the outside four corners of connecting plate, sliding connection has the baffle in the smooth mouth, the upper portion of connecting plate is provided with the positioning mechanism that advances line location to the baffle, the rectangle mouth has been seted up to one side lower extreme of baffle, be provided with moving mechanism in the rectangle mouth, the bottom fixedly connected with chassis of stereo set body.
Preferably, the positioning mechanism comprises a T-shaped rod, a connecting disc, four positioning plates, four positioning rods and a spring, wherein the T-shaped rod is fixedly connected to the upper portion of the connecting plate, the connecting disc is slidably connected to the T-shaped rod, the four positioning plates are fixedly connected to the outer side of the connecting disc, the four positioning rods are respectively fixedly connected to the bottom ends of the corresponding positioning plates, the spring is sleeved on the outer side of the T-shaped rod, and the two ends of the spring are respectively connected with the connecting disc and the T-shaped rod.
Through adopting above-mentioned technical scheme, can drive the locating lever through the pulling connection pad and shift out in the locating hole on the baffle, then can adjust the position of use of baffle for can realize preventing empting to the sound body through increasing the area of support of sound body bottom.
Preferably, the moving mechanism comprises a bottom plate and a moving roller, the bottom plate is rotationally connected to the inner side of the rectangular opening, and the moving roller is fixedly connected to the bottom end of the bottom plate.
Through adopting above-mentioned technical scheme, make the sound body conveniently remove the transfer in the use through removing the gyro wheel.
Preferably, a guide groove is formed in the bottom end of the baffle, a guide rod is connected to the guide groove in a sliding mode, and one end of the guide rod penetrates out of the guide groove and is connected with the chassis.
Through adopting above-mentioned technical scheme, at the in-process that the pulling baffle removed, the guide bar slides in the guide way, then makes the baffle more stable when removing.
Preferably, a first magnet is fixedly connected to one side of the bottom plate, a second magnet matched with the first magnet is fixedly connected to the inside of the rectangular opening, and the first magnet and the second magnet are different magnets.
Through adopting above-mentioned technical scheme, when accomodating the baffle with removing the gyro wheel, adsorb the laminating through first magnet and second magnet for remove the gyro wheel more firmly of placing in the rectangle mouth.
Preferably, the upper part of the baffle plate is provided with a plurality of positioning ports matched with the positioning rods, and the bottom ends of the positioning rods are spliced with the corresponding positioning ports.
Preferably, one side of the baffle is connected with a fixing bolt in a threaded manner, one end of the bottom plate is provided with a fixing hole matched with the fixing bolt, and one end of the fixing bolt penetrates into the fixing hole.
Through adopting above-mentioned technical scheme, insert in the fixed orifices through fixing bolt's one end, then guaranteed the stability of removal gyro wheel when using.
Preferably, the bottom fixedly connected with of baffle supports the footing, just the bottom of supporting the footing is provided with the slipmat.
Through adopting above-mentioned technical scheme, when the sound body uses, through supporting footing and ground contact, then more stable when making the sound body place is difficult for sliding when receiving the collision and leading to empting.
Preferably, the outer surface of the sound body is coated with an epoxy zinc-rich primer.
By adopting the technical scheme, the epoxy zinc-rich primer is coated on the outer surface of the sound body, so that the corrosion resistance of the sound body is improved, and the appearance aesthetic property of the sound body can be improved.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the baffle plate, the positioning mechanism and the supporting feet are arranged, in the process of using the sound body, the anti-collision performance of the sound body is greatly improved through the baffle plate, and meanwhile, the using position of the baffle plate can be changed through the positioning mechanism, so that the anti-toppling of the sound body can be realized by increasing the supporting area of the bottom end of the sound body, and the sound body has higher safety in use;
2. the invention also provides a moving mechanism, a first magnet, a second magnet and a fixing bolt, when the sound body is moved, the sound body is convenient to move and transfer through the moving mechanism, in the process of using the sound body, the moving roller can be accommodated in the rectangular opening by rotating the bottom plate, then the bottom plate is limited and fixed through the first magnet and the second magnet, and at the moment, the supporting foot is contacted with the ground, so that the sound body has higher stability when being placed, and is not easy to topple when being collided by the outside;
3. the invention also provides the chassis, the guide groove and the guide rod, when the baffle plate is moved, the guide rod slides in the guide groove to ensure that the baffle plate is more stable when moving, thereby being convenient for adjusting the using position of the baffle plate.
Drawings
Fig. 1 is a schematic structural diagram of a first view angle of an anti-toppling sound with a stable structure for protection according to the present invention;
FIG. 2 is a schematic diagram of a structure of a second view angle of an anti-toppling sound with a stable structure for protection according to the present invention;
FIG. 3 is a schematic diagram of an explosion connection structure of a connection plate and a baffle plate of an anti-toppling sound box with a stable structure for protection;
FIG. 4 is a schematic diagram of a connection structure of a guide rod and a baffle plate of an anti-toppling sound box with a stable structure for protection according to the present invention;
FIG. 5 is a schematic diagram of a positioning mechanism of an anti-toppling sound with a stable structure for protection according to the present invention;
FIG. 6 is an enlarged schematic view of part A of FIG. 1 illustrating a positioning mechanism of an anti-toppling sound with a stable structure for protection according to the present invention;
fig. 7 is a schematic structural view of a moving mechanism of a positioning mechanism of an anti-toppling sound with a stable structure for protection.
Reference numerals illustrate: 1. an acoustic body; 2. a connecting plate; 3. a sliding port; 4. a baffle; 5. a positioning mechanism; 501. a T-bar; 502. a connecting disc; 503. a positioning plate; 504. a positioning rod; 505. a spring; 6. a rectangular opening; 7. a moving mechanism; 701. a bottom plate; 702. moving the roller; 8. a chassis; 9. a guide groove; 10. a guide rod; 11. a first magnet; 12. a second magnet; 13. a positioning port; 14. a fixing bolt; 15. a fixing hole; 16. and supporting the footing.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The embodiment of the invention discloses an anti-toppling sound with a stable structure for protection. Referring to fig. 1-7, an anti-toppling sound with a stable structure for protection comprises a sound body 1, wherein a connecting plate 2 is fixedly connected to the upper part of the sound body 1, sliding ports 3 are formed in four corners of the outer side of the connecting plate 2, a baffle 4 is connected in a sliding manner in the sliding ports 3, a positioning mechanism 5 for positioning the baffle 4 is arranged on the upper part of the connecting plate 2, a rectangular port 6 is formed in the lower end of one side of the baffle 4, a moving mechanism 7 is arranged in the rectangular port 6, and a chassis 8 is fixedly connected to the bottom of the sound body 1;
referring to fig. 1, the positioning mechanism 5 includes a T-shaped bar 501, a connection pad 502, four positioning plates 503, four positioning bars 504 and a spring 505, wherein the T-shaped bar 501 is fixedly connected to the upper portion of the connection pad 2, the connection pad 502 is slidably connected to the T-shaped bar 501, the four positioning plates 503 are fixedly connected to the outer side of the connection pad 502, the four positioning bars 504 are respectively fixedly connected to the bottom ends of the corresponding positioning plates 503, the spring 505 is sleeved on the outer side of the T-shaped bar 501, and two ends of the spring 505 are respectively connected with the connection pad 502 and the T-shaped bar 501; the upper part of the baffle 4 is provided with a plurality of positioning ports 13 matched with the positioning rods 504, and the bottom ends of the positioning rods 504 are spliced with the corresponding positioning ports 13.
Through adopting above-mentioned technical scheme, can drive locating lever 504 through pulling connection pad 502 and shift out in the locating slot 13 on baffle 4, then can adjust the position of use of baffle 4 for can realize preventing empting to sound body 1 through increasing the area of support of sound body 1 bottom.
Referring to fig. 7, the moving mechanism 7 includes a base plate 701 and a moving roller 702, the base plate 701 is rotatably connected to the inside of the rectangular opening 6, and the moving roller 702 is fixedly connected to the bottom end of the base plate 701.
Through adopting above-mentioned technical scheme, make sound body 1 convenient removal shift in the use through removing gyro wheel 702.
Referring to fig. 2 and 4, a guide groove 9 is formed in the bottom end of the baffle 4, a guide rod 10 is slidably connected to the guide groove 9, and one end of the guide rod 10 penetrates through the guide groove 9 and is connected to the chassis 8.
Through adopting above-mentioned technical scheme, in the in-process that pulling baffle 4 moved, guide bar 10 slides in guide slot 9, then makes baffle 4 more stable when moving.
Referring to fig. 6, a first magnet 11 is fixedly connected to one side of the bottom plate 701, a second magnet 12 used in cooperation with the first magnet 11 is fixedly connected to the inside of the rectangular opening 6, and the first magnet 11 and the second magnet 12 are opposite magnets to each other.
Through adopting above-mentioned technical scheme, when accomodating the baffle 4 with removing gyro wheel 702, adsorb the laminating through first magnet 11 and second magnet 12 for remove gyro wheel 702 more firmly that places in rectangular mouth 6.
Referring to fig. 6 and 7, a fixing bolt 14 is screwed to one side of the baffle 4, a fixing hole 15 for cooperating with the fixing bolt 14 is formed at one end of the bottom plate 701, and one end of the fixing bolt 14 penetrates into the fixing hole 15.
By adopting the above technical scheme, through the one end of fixing bolt 14 inserted into fixed orifices 15, then guaranteed the stability of moving roller 702 when using.
Referring to fig. 6, the bottom end of the baffle 4 is fixedly connected with a support foot 16, and the bottom end of the support foot 16 is provided with an anti-slip pad.
Through adopting above-mentioned technical scheme, when sound body 1 uses, through supporting footing 16 and ground contact, then make sound body 1 more stable when placing, be difficult for sliding when receiving the collision and lead to empting.
Working principle: when the invention is used, firstly, when the sound body 1 is moved and transferred, the sound body 1 is convenient to move and rotate through the movable roller 702 at the bottom of the bottom plate 701, when the sound body 1 is transferred to a designated position for use, the connecting disc 502 can be held at the moment and pulled upwards, the connecting disc 502 moves upwards while extruding the spring 505, the positioning rod 504 on the positioning plate 503 is driven to move upwards, the positioning rod 504 moves out of the positioning opening 13 on the baffle plate 4, so that the limit fixation of the baffle plate 4 is cancelled, the baffle plate 4 can be pulled outwards to a proper position at the moment, then the connecting disc 502 is loosened, the positioning rod 504 is reinserted into the corresponding positioning opening 13 through the elastic acting force of the spring 505, the use position of the baffle plate 4 can be adjusted, the anti-toppling of the sound body 1 can be realized by increasing the support area at the bottom end of the sound body 1, then the fixing bolt 14 is unscrewed to enable the fixing hole 15 on the bottom plate 701 to be moved out, the bottom plate is directly rotated to enable the movable roller 702 to be accommodated in the rectangular opening 6, the first magnet 11 and the second magnet 12 are enabled to be attached to the bottom plate 12, the sound body is enabled to be firmly attached to the sound body 1, and the sound body is further stably held in the process when the sound body is accommodated, and the sound body is further protected, and the sound body is firmly in the process is protected, and when the sound body is kept in the sound body 1, and is in the stable in the process, and the sound body is in the contact with the sound 1.
When the invention is used, the sound body 1 is convenient to move and transfer, the stability of the sound body 1 is higher when the sound body 1 is used, the anti-toppling property of the sound body 1 is improved, and the safety of the sound body 1 when the sound body 1 is used is ensured.
The time compression springs used in the present case for the springs 505 may be classified into belleville springs, ring springs, plate springs, coil springs, truncated cone spiral springs, torsion bar springs, etc., and may be classified into cold coil springs and hot coil springs according to the manufacturing process. The common cylindrical spring is simple to manufacture, can be manufactured into various types according to loaded conditions, has a simple structure and is most widely applied. The spring is generally made of a material having high elastic limit, fatigue limit, impact toughness, good heat treatment performance, etc., and carbon spring steel, alloy spring steel, stainless spring steel, copper alloy, nickel alloy, rubber, etc. are commonly used. The spring is manufactured by cold rolling and hot rolling. Spring wire diameters less than 8 mm are typically cold rolled and larger than 8 mm are hot rolled. Some springs are subjected to strong pressure or shot blasting after being manufactured, so that the bearing capacity of the springs can be improved;
the compression springs (compression springs) are helical springs bearing axial pressure, and the springs are generally divided into equal pitch springs and variable pitch springs, and the compression springs have the following shapes: cylindrical, conical, convex and concave, a small amount of non-circular, etc., there is a certain gap between the rings of the compression spring, and when an external load is applied, the spring contracts and deforms, storing deformation energy. Pitch-variable springs are becoming more and more common, not just equal pitch springs, which can perform different functions in different environments.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. Anti-toppling sound with stable structure protects, including sound body (1), its characterized in that: the utility model provides a sound box, including sound box (1), upper portion fixedly connected with connecting plate (2), slide opening (3) have all been seted up in the outside four corners of connecting plate (2), slide opening (3) sliding connection has baffle (4), the upper portion of connecting plate (2) is provided with positioning mechanism (5) that fix a position baffle (4), rectangular mouth (6) have been seted up to one side lower extreme of baffle (4), be provided with mobile mechanism (7) in rectangular mouth (6), sound box (1)'s bottom fixedly connected with chassis (8), wherein, positioning mechanism (5) are including T shape pole (501), connection pad (502), four locating plates (503), four locating levers (504) and spring (505), T shape pole (501) fixed connection is on connecting plate (2) upper portion, connection pad (502) sliding connection is on T shape pole (501), four equal fixed connection in the outside of baffle (502), four locating levers (504) are fixed connection respectively at corresponding locating plate (503), establish in the bottom of T shape pole (501) and spring (505) and two respectively, shape pole (501) are connected with spring (505).
2. An anti-toppling sound device with stable structure for protection according to claim 1, characterized in that: the moving mechanism (7) comprises a bottom plate (701) and a moving roller (702), the bottom plate (701) is rotatably connected to the inner side of the rectangular opening (6), and the moving roller (702) is fixedly connected to the bottom end of the bottom plate (701).
3. An anti-toppling sound device with stable structure for protection according to claim 1, characterized in that: the guide groove (9) is formed in the bottom end of the baffle plate (4), the guide rod (10) is connected to the guide groove (9) in a sliding mode, and one end of the guide rod (10) penetrates through the guide groove (9) and is connected with the chassis (8).
4. An anti-toppling sound with stable structure for protection according to claim 2, characterized in that: one side of the bottom plate (701) is fixedly connected with a first magnet (11), the inside of the rectangular opening (6) is fixedly connected with a second magnet (12) matched with the first magnet (11), and the first magnet (11) and the second magnet (12) are opposite magnets.
5. An anti-toppling sound device with stable structure for protection according to claim 1, characterized in that: the upper part of the baffle plate (4) is provided with a plurality of positioning ports (13) matched with the positioning rods (504), and the bottom ends of the positioning rods (504) are spliced with the corresponding positioning ports (13).
6. An anti-toppling sound with stable structure for protection according to claim 2, characterized in that: one side threaded connection of baffle (4) has fixing bolt (14), fixed orifices (15) that use with fixing bolt (14) cooperation have been seted up to one end of bottom plate (701), just in the one end of fixing bolt (14) runs through in fixed orifices (15).
7. An anti-toppling sound device with stable structure for protection according to claim 1, characterized in that: the bottom end fixedly connected with of baffle (4) supports footing (16), just the bottom of supporting footing (16) is provided with the slipmat.
8. An anti-toppling sound device with stable structure for protection according to claim 1, characterized in that: the outer surface of the sound body (1) is coated with epoxy zinc-rich primer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310821262.3A CN116546361B (en) | 2023-07-06 | 2023-07-06 | Anti-toppling sound box with stable structure for protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310821262.3A CN116546361B (en) | 2023-07-06 | 2023-07-06 | Anti-toppling sound box with stable structure for protection |
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| Publication Number | Publication Date |
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| CN116546361A CN116546361A (en) | 2023-08-04 |
| CN116546361B true CN116546361B (en) | 2023-09-08 |
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| CN207573564U (en) * | 2017-12-20 | 2018-07-03 | 广州市凯旭音响设备有限公司 | It is a kind of easy to remove and there is the sound equipment of drop resistant |
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| CN218387780U (en) * | 2022-09-09 | 2023-01-24 | 广州马克西斯贸易有限公司 | Portable portable bluetooth speaker |
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| CN116546361A (en) | 2023-08-04 |
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