CN221058442U - Double-sided sounding stereo speaker - Google Patents
Double-sided sounding stereo speaker Download PDFInfo
- Publication number
- CN221058442U CN221058442U CN202323100463.9U CN202323100463U CN221058442U CN 221058442 U CN221058442 U CN 221058442U CN 202323100463 U CN202323100463 U CN 202323100463U CN 221058442 U CN221058442 U CN 221058442U
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- China
- Prior art keywords
- sound box
- limiting rod
- sound
- box
- stereo speaker
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- 230000000670 limiting effect Effects 0.000 claims abstract description 32
- 239000000428 dust Substances 0.000 claims abstract description 25
- 238000003860 storage Methods 0.000 claims abstract description 23
- 238000005096 rolling process Methods 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 238000004804 winding Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 19
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 9
- 238000009825 accumulation Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000452 restraining effect Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The utility model relates to the technical field of speakers and discloses a double-sided sounding stereo speaker, which comprises a sound box, wherein the bottom of the sound box is fixedly connected with a storage box, a positioning wheel, a rotating button and a rolling wheel are respectively arranged in the storage box, a data line is arranged on the rolling wheel, speakers are respectively arranged on the front side and the rear side of the sound box, a first fixed block and a second fixed block which are uniformly distributed are fixedly connected on the front side and the rear side of the sound box, the upper end and the lower end of the second fixed block penetrate through and are provided with mounting assemblies, and each mounting assembly comprises a limiting rod, a reset spring and a pulling plate, and a mounting block, a clamping groove and a dust cover are connected between the first fixed blocks on the front side and the rear side in a sliding manner. According to the utility model, the fixing or sliding effect of the dust cover is controlled by pulling, the dismounting and mounting effect of the dust cover can be rapidly completed, and the exposed length of the data line can be adjusted according to the requirement, so that an effective protection effect is achieved.
Description
Technical Field
The utility model relates to the technical field of speakers, in particular to a double-sided sounding stereo speaker.
Background
The speaker is generally a transducer for converting electric signals into acoustic signals, the performance of which has great influence on sound quality, is the weakest component in sound equipment, is the most important component for sound effect, has various types and great price, and the audio electric energy vibrates a cone or a diaphragm thereof and resonates with surrounding air to make sound through electromagnetic, piezoelectric or electrostatic effect.
Through searching, the prior Chinese patent publication number is: CN209526858U, provide the sound box of double-sided sound production, this patent is provided with loudspeaker through the front and back of audio amplifier respectively, can follow the sound production of front and reverse side, and the sound propagation effect is better, and the propagation scope is wider; the LED lamp/spotlight is arranged corresponding to the loudspeaker, light can irradiate on the loudspeaker, and visual effect is enhanced.
Although the above-mentioned patent can enhance the sound transmission effect and the visual effect, the above-mentioned double-sided sound-emitting speaker also has the following problems: the dust is deposited above avoiding the speaker, can be provided with the dust cover generally and protect it, but dust can block up the mesh under the long-time use of dust cover, thereby influence the sound effect of speaker, but the dismantlement clearance work of dust cover usually needs to be with the help of instrument and dismantles the step loaded down with trivial details, very influence the cleaning efficiency of dust cover, the electric wire that is used for carrying out the electric power supply to the speaker simultaneously is usually exposed outside, can not accomodate the protection effect, thereby lead to electric wire and other equipment wire materials to mix together, be difficult to the clearance, also lead to the plastic film of parcel electric wire to take place the damage simultaneously easily, and influence the power supply effect of electric wire to the speaker.
To solve the above problems, a stereo speaker with double-sided sound production is proposed.
Disclosure of utility model
The utility model aims to provide a double-sided sounding stereo speaker, which solves the problems of lack of a device for rapidly disassembling a dust cover and a device for storing and protecting wires in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a stereo speaker of double-sided sound production, includes the audio amplifier, the equal rotation in both ends is connected with the locating wheel around the inside right-hand member of audio amplifier bottom fixedly connected with receiver, receiver bottom intermediate position department runs through and rotates and be connected with the knob, knob top fixedly connected with reel, be provided with the data line on the reel, both sides all are provided with the speaker around the audio amplifier, both sides all fixedly connected with first fixed block about the audio amplifier, both sides intermediate position department all fixedly connected with second fixed block around the audio amplifier, both sides all run through and are provided with the installation component about the second fixed block, both sides around the second fixed block sliding connection has the installation piece between the first fixed block, both ends all run through and are provided with the draw-in groove about the installation piece both sides fixedly connected with dust cover between the installation piece.
Through adopting above-mentioned technical scheme, can drive the reel under the rotatory effect of rotatory button and carry out the effect of rolling or unwrapping wire to control the exposed outside length of data line, the locating wheel then can ensure to avoid the data line to mix together.
As a further description of the above technical solution:
The installation component includes the restriction pole, restriction pole intermediate position department is provided with reset spring, fixedly connected with pulls the board between the restriction pole right-hand member.
Through adopting above-mentioned technical scheme, can drive the restriction pole at upper and lower both ends simultaneously and remove under the circumstances that pulls the board that pulls.
As a further description of the above technical solution:
the right end of the data line is clamped between the positioning wheels, and the right end of the data line penetrates through and extends out of the storage box.
By adopting the technical scheme, the limiting effect of the positioning wheel pair data line is convenient.
As a further description of the above technical solution:
and the data line is electrically connected with the sound box.
By adopting the technical scheme, the power supply of the sound box is provided by the data wire for power connection.
As a further description of the above technical solution:
The upper side and the lower side of the winding wheel are respectively attached to the bottom of the sound box and the inner wall of the storage box and are rotationally connected.
By adopting the technical scheme, the rotation effect of the reel is prevented from being limited.
As a further description of the above technical solution:
The middle position of the limiting rod penetrates through and is connected to the second fixed block in a sliding mode, and the right end of the reset spring is fixedly connected to the second fixed block.
By adopting the technical scheme, the limiting rod can synchronously extrude the reset spring in the moving process.
As a further description of the above technical solution:
The right end and the left end of the limiting rod penetrate through the sound box and the first fixed block and are in sliding connection, and the right end of the limiting rod penetrates through and extends out of the sound box.
By adopting the technical scheme, the control sliding effect of the limiting rod is conveniently controlled outside the sound box by a user.
As a further description of the above technical solution:
The left end and the right end of the limiting rod penetrate through the corresponding clamping grooves and are in sliding connection.
By adopting the technical scheme, the installation block and the dust cover are fixed on the sound box.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the double-sided sounding stereo speaker provided by the utility model, the limiting rod, the reset spring and the pulling plate slide among the sound box, the first fixed block, the second fixed block and the clamping groove so as to control the installation block to slide and separate from the sound box, so that the dust cover is quickly detached, the operation is simple and quick, and the disassembly and the installation work of a user are more convenient.
2. According to the double-sided sounding stereo speaker provided by the utility model, the functional effects of paying off and taking up the data wire are achieved through the rotating buttons, the winding wheels and the positioning wheels, so that the exposed wire is taken in, the wire is effectively protected, and meanwhile, the situation that the data wire and other equipment are mixed and difficult to clean is avoided.
Drawings
FIG. 1 is a perspective elevation view of the present utility model;
FIG. 2 is a perspective bottom view of the present utility model;
FIG. 3 is a schematic view of the dust cap of the present utility model;
FIG. 4 is a block diagram of a restraining bar of the present utility model;
fig. 5 is a data line storage structure diagram of the present utility model.
In the figure: 1. a sound box; 2. a storage box; 3. a positioning wheel; 4. a rotation knob; 5. a reel; 6. a data line; 7. a speaker; 8. a first fixed block; 9. a second fixed block; 10. a restraining bar; 11. a return spring; 12. a pulling plate; 13. a mounting block; 14. a clamping groove; 15. a dust cover.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.
Referring to fig. 1, 3 and 5, the stereo speaker with double-sided sound production of the utility model comprises a sound box 1, wherein a storage box 2 is fixedly connected to the bottom of the sound box 1, a positioning wheel 3 is rotatably connected to the front and rear ends of the right end inside the storage box 2, a rotating button 4 is penetrated and rotatably connected to the middle position of the bottom of the storage box 2, a winding wheel 5 is fixedly connected to the top of the rotating button 4, the rotating button 4 synchronously drives the winding wheel 5 to synchronously rotate under the condition of rotation, a data wire 6 is arranged on the winding wheel 5, the data wire 6 can wind or release according to the rotation direction of the winding wheel 5, a loudspeaker 7 is arranged on the front side and the rear side of the sound box 1 to carry out double-sided sound production, a first fixing block 8 is fixedly connected to the front side and the rear side of the sound box 1, a second fixing block 9 is fixedly connected to the front side and the rear side middle position of the sound box 1, a mounting block 13 is penetrated and provided with the upper and lower ends of the second fixing block 9, a mounting assembly is slidably connected between the front and the first fixing block 8, the upper and lower ends of the mounting block 13 are penetrated and provided with clamping grooves 14, and the front and the rear side of the mounting block 13 are fixedly connected to the mounting block 15 to prevent dust from outside.
Referring to fig. 3 and 4, the mounting assembly includes a limiting rod 10, a reset spring 11 is disposed at a middle position of the limiting rod 10, the middle position of the limiting rod 10 is penetrated and slidably connected to the second fixed block 9, a right end of the reset spring 11 is fixedly connected to the second fixed block 9 to prevent the reset spring 11 from following the situation that the limiting rod 10 moves, both ends of the limiting rod 10 penetrate through the sound box 1 and the first fixed block 8 and are slidably connected, a right end of the limiting rod 10 penetrates through and extends out of the sound box 1, both ends of the limiting rod 10 penetrate through corresponding clamping grooves 14 and are slidably connected, a pulling plate 12 is fixedly connected between right ends of the limiting rod 10, and the limiting rod 10 is synchronously driven to move in a pulling process of the pulling plate 12, and the limiting rod 10 is controlled to compress the reset spring 11.
Referring to fig. 5, the right end of the data wire 6 is clamped between the positioning wheels 3, so that the data wire 6 cannot be stacked and wound in the storage box 2 during storage, the right end of the data wire 6 penetrates through and extends out of the storage box 2, the data wire 6 is electrically connected with the loudspeaker box 1, a power supply is conveyed to the loudspeaker box 1 after the data wire 6 is connected with the power supply, and the upper side and the lower side of the reel 5 are respectively attached to the bottom of the loudspeaker box 1 and the inner wall of the storage box 2 and are rotationally connected.
Working principle: the rotating button 4 on the bottom of the storage box 2 is rotated forward to control the reel 5 to rotate, the paying-off effect is controlled on the data wire 6 in the process of rotating the reel 5, then the right end of the data wire 6 is pulled to pull the data wire 6 paid out by the reel 5 out of the storage box 2, the plug of the data wire 6 is conveniently plugged in, after the plugging in is finished, if too many ropes are exposed outside, the rotating button 4 can be rotated reversely to control the reel 5 to reel the data wire 6, the extra data wire 6 is taken in the storage box 2, meanwhile, the positioning wheel 3 arranged in the storage box 2 can have a certain clamping effect on the data wire 6 in the process of taking in the data wire 6, so as to limit the movement of the data wire 6, avoid the condition that the data wire 6 is wound in the storage box 2, after the data wire 6 is connected in the power, the loudspeaker box 1 can be started to be used, the loudspeaker 7 is arranged at the front and the back of the sound box 1 to sound so as to improve the stereo sound effect of sound box 1, in the normal use process of sound box 1, the dust covers 15 arranged at the front and the back sides can effectively protect dust accumulation at the loudspeaker 7, ensure the dust accumulation to be tidy, under the long-time dust blocking of the dust covers 15, so as to prevent the blocking of cover holes, the pulling plate 12 at the right side of the sound box 1 is required to be pulled, the limiting rod 10 fixedly connected is controlled to start sliding in the clamping grooves 14 of the sound box 1, the first fixing block 8, the second fixing block 9 and the mounting block 13, the fine rod on the limiting rod 10 is moved into the clamping groove 14 and then outwards buckled on the dust covers 15, the clamping groove 14 is separated from the limiting rod 10 until the mounting block 13 slides out of the sound box 1 from the first fixing block 8 and then the pulling of the pulling plate 12 is stopped, after that, the limiting rod 10 is driven to the original position under the effect of the return spring 11, the pulling plate 12 is pulled continuously after the dust cover 15 is cleaned, then the mounting block 13 is controlled to slide into the sound box 1, the clamping groove 14 is connected with the limiting rod 10, then the pulling of the pulling plate 12 is canceled, the limiting rod 10 returns to the original position, and the mounting block 13 and the dust cover 15 are effectively fixed.
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 utility model 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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a stereo speaker of double-sided sound production, includes audio amplifier (1), its characterized in that: the bottom of the sound box (1) is fixedly connected with a storage box (2), the front end and the rear end of the right end inside the storage box (2) are respectively and rotatably connected with a positioning wheel (3), the middle position of the bottom of the storage box (2) is penetrated and rotatably connected with a rotary button (4), the top of the rotary button (4) is fixedly connected with a rolling wheel (5), the rolling wheel (5) is provided with a data line (6), the front side and the rear side of the sound box (1) are respectively provided with a loudspeaker (7), the front side and the rear side of the sound box (1) are respectively and rotatably connected with a first fixed block (8), the sound box is characterized in that second fixing blocks (9) are fixedly connected to middle positions of the front side and the rear side of the sound box (1), installation components are arranged at the upper end and the lower end of the second fixing blocks (9) in a penetrating mode, installation blocks (13) are connected between the first fixing blocks (8) in a sliding mode, clamping grooves (14) are formed in the upper end and the lower end of the installation blocks (13) in a penetrating mode, and dust covers (15) are fixedly connected between the installation blocks (13) in the front side and the rear side.
2. A two-sided sound producing stereo speaker according to claim 1, characterized in that: the installation assembly comprises a limiting rod (10), a reset spring (11) is arranged at the middle position of the limiting rod (10), and a pulling plate (12) is fixedly connected between the right ends of the limiting rod (10).
3. A two-sided sound producing stereo speaker according to claim 1, characterized in that: the right end of the data wire (6) is clamped between the positioning wheels (3), and the right end of the data wire (6) penetrates through and extends out of the storage box (2).
4. A two-sided sound producing stereo speaker according to claim 1, characterized in that: the data wire (6) is electrically connected with the sound box (1).
5. A two-sided sound producing stereo speaker according to claim 1, characterized in that: the upper side and the lower side of the winding wheel (5) are respectively attached to the bottom of the sound box (1) and the inner wall of the storage box (2) and are in rotary connection.
6. A two-sided sound producing stereo speaker according to claim 2, characterized in that: the middle position of the limiting rod (10) penetrates through and is connected to the second fixed block (9) in a sliding mode, and the right end of the reset spring (11) is fixedly connected to the second fixed block (9).
7. A two-sided sound producing stereo speaker according to claim 2, characterized in that: the left end and the right end of the limiting rod (10) penetrate through the sound box (1) and the first fixed block (8) and are in sliding connection, and the right end of the limiting rod (10) penetrates through and extends out of the sound box (1).
8. A two-sided sound producing stereo speaker according to claim 2, characterized in that: the left end and the right end of the limiting rod (10) penetrate through corresponding clamping grooves (14) and are connected in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323100463.9U CN221058442U (en) | 2023-11-16 | 2023-11-16 | Double-sided sounding stereo speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323100463.9U CN221058442U (en) | 2023-11-16 | 2023-11-16 | Double-sided sounding stereo speaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221058442U true CN221058442U (en) | 2024-05-31 |
Family
ID=91197860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323100463.9U Active CN221058442U (en) | 2023-11-16 | 2023-11-16 | Double-sided sounding stereo speaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221058442U (en) |
-
2023
- 2023-11-16 CN CN202323100463.9U patent/CN221058442U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |