CN211720688U - Multifunctional loudspeaker convenient for winding - Google Patents
Multifunctional loudspeaker convenient for winding Download PDFInfo
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- CN211720688U CN211720688U CN202020110368.4U CN202020110368U CN211720688U CN 211720688 U CN211720688 U CN 211720688U CN 202020110368 U CN202020110368 U CN 202020110368U CN 211720688 U CN211720688 U CN 211720688U
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Abstract
The utility model provides a multi-functional speaker convenient to wire winding. The multifunctional loudspeaker convenient for winding comprises a multifunctional loudspeaker body; two wire winding mechanisms, two wire winding mechanisms all set up the back of multi-functional speaker body. The utility model provides a multi-functional speaker convenient to wire winding has convenient to use person and twines longer audio line, can reliably fix, convenient to use's advantage to the audio line after the wire winding.
Description
Technical Field
The utility model relates to a speaker technical field especially relates to a multi-functional speaker convenient to wire winding.
Background
The loudspeaker is also called as a loudspeaker, is a very common electroacoustic transducer, can be seen in sound-producing electronic and electrical equipment, has a plurality of types, and can be divided into an electrodynamic type, an electrostatic type, an electromagnetic type, a piezoelectric type and the like according to the transduction principle; according to the frequency range, the loudspeaker can be divided into a low-frequency loudspeaker, a medium-frequency loudspeaker and a high-frequency loudspeaker, and the loudspeaker is often used as a combined loudspeaker in a sound box.
In the prior art, there is a multifunctional speaker, which at least includes a mode conversion key, an automatic channel searching key, a pull-rod radio antenna, a recording key, a circular playing key, a radio station deleting key, a previous music key, a next music key, a playing/pause key, a switch knob, a TF card jack, an earphone interface, a microphone interface, a USB interface, a charging indicator light and a power input interface; the telescopic radio antenna is arranged on the left side of the top of the whole body; the switch knob is arranged on the right side of the top of the whole body; the TF card socket is arranged on the right side of the whole body; the automatic channel searching key and the playing/pausing key are symmetrically arranged at the left side and the right side of the display screen; the mode conversion key, the recording key, the circulating playing key, the radio station deleting key, the previous music key, the next music key and the rule are arranged below the display screen; although this speaker has the pattern small and exquisite, and the function is various, and the outward appearance is novel, portable, and sound quality is good, long service life, is fit for the advantage of using widely, but it does not have wire winding mechanism, and when the earphone of external connection and microphone audio line longer, can not suitably twine and fix earphone and microphone audio line to the condition that audio line intertwine appears, convenient to use remains to improve.
Therefore, there is a need to provide a new multifunctional speaker with easy winding to solve the above-mentioned technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a can reliably fix, convenient to use's multi-functional speaker of being convenient for to audio line after having wire winding mechanism, wire winding.
In order to solve the technical problem, the utility model provides a multi-functional speaker convenient to wire winding includes: a multifunctional speaker body; two wire winding mechanisms, two wire winding mechanisms all set up the back of multi-functional speaker body.
Preferably, the winding mechanism comprises a circular block, an annular winding groove, a fixed block, an arc-shaped sliding rod, a movable clamping block, a fixed clamping block, a stop block and a tension spring, the round block is fixedly arranged at the back of the multifunctional loudspeaker body, the annular winding groove is arranged on the outer wall of the round block, the fixed block is fixedly arranged on the outer wall of the round block, the arc-shaped sliding rod is slidably arranged on the fixed block, the movable clamping block is fixedly arranged at one end of the arc-shaped sliding rod, the fixed clamping block is fixedly arranged at the top of the circular block, the fixed clamping block is matched with the movable clamping block, the stop block is fixedly arranged at one end of the arc-shaped sliding rod far away from the movable clamping block, the extension spring movable sleeve is established on the arc slide bar, the one end of extension spring with fixed block fixed connection, the other end of extension spring with dog fixed connection.
Preferably, the outer wall of one side, close to each other, of each of the fixed clamping block and the movable clamping block is provided with an arc-shaped clamping groove, and the inner walls of the two arc-shaped clamping grooves are fixed with anti-skid rubber pads.
Preferably, the top of the stop block is fixedly provided with a shifting plate, and the outer wall of one side of the shifting plate is provided with an anti-skid arc groove.
Preferably, an arc-shaped sliding hole is formed in the outer wall of one side of the fixing block, and the arc-shaped sliding rod penetrates through the arc-shaped sliding hole and is connected with the inner wall of the arc-shaped sliding hole in a sliding mode.
Compared with the prior art, the utility model provides a multi-functional speaker convenient to wire winding has following beneficial effect:
the utility model provides a multi-functional speaker convenient to wire winding through set up two winding mechanisms at multi-functional speaker body back, can twine longer audio line to can reliably fix after twining, avoid longer audio line to take place the intertwine, and easy operation is convenient.
Drawings
Fig. 1 is a schematic side view of a preferred embodiment of a multifunctional speaker for facilitating winding according to the present invention;
fig. 2 is a schematic rear view of a preferred embodiment of the multifunctional speaker for facilitating winding according to the present invention;
fig. 3 is an enlarged view of the portion a shown in fig. 2.
Reference numbers in the figures: 1. the multifunctional loudspeaker comprises a multifunctional loudspeaker body, 2, a winding mechanism, 201, a circular block, 202, an annular winding groove, 203, a fixing block, 204, an arc-shaped sliding rod, 205, a movable clamping block, 206, a fixed clamping block, 207, a stop block, 208, a tension spring, 209, an arc-shaped clamping groove, 210, an anti-skidding rubber pad, 211 and a shifting plate.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic side view of a preferred embodiment of a multifunctional speaker for facilitating winding according to the present invention; fig. 2 is a schematic rear view of a preferred embodiment of the multifunctional speaker for facilitating winding according to the present invention; fig. 3 is an enlarged view of the portion a shown in fig. 2. The multi-functional speaker convenient to wire winding includes: a multifunctional speaker body 1; two wire winding mechanisms 2, two wire winding mechanisms 2 all set up the back of multi-functional speaker body 1.
The winding mechanism 2 comprises a round block 201, an annular winding groove 202, a fixed block 203, an arc-shaped sliding rod 204, a movable clamping block 205, a fixed clamping block 206, a stop block 207 and a tension spring 208, the round block 201 is fixedly arranged at the back of the multifunctional loudspeaker body 1, the annular winding groove 202 is arranged on the outer wall of the round block 201, the fixed block 203 is fixedly arranged on the outer wall of the round block 201, the arc-shaped sliding rod 204 is slidably arranged on the fixed block 203, the movable clamping block 205 is fixedly arranged at one end of the arc-shaped sliding rod 204, the fixed clamping block 206 is fixedly arranged at the top of the round block 201, the fixed clamping block 206 is matched with the movable clamping block 205, the stop block 207 is fixedly arranged at one end of the arc-shaped sliding rod 204 far away from the movable clamping block 205, the tension spring 208 is movably arranged on the arc-shaped sliding rod 204, one end of the tension spring 208 is fixedly connected with the fixed, the other end of the tension spring 208 is fixedly connected with the stop block 207.
Arc-shaped clamping grooves 209 are formed in the outer wall of one side, close to each other, of each of the fixed clamping blocks 206 and the movable clamping blocks 205, and anti-skid rubber pads 210 are fixed on the inner walls of the two arc-shaped clamping grooves 209.
The top of the stop block 207 is fixedly provided with a shifting plate 211, and the outer wall of one side of the shifting plate 211 is provided with an anti-skid arc groove.
An arc-shaped sliding hole is formed in the outer wall of one side of the fixing block 203, and the arc-shaped sliding rod penetrates through the arc-shaped sliding hole and is connected with the inner wall of the arc-shaped sliding hole in a sliding mode.
The utility model provides a be convenient for wire-wound multi-functional speaker's theory of operation as follows:
the multifunctional loudspeaker body 1 is formed by adopting the prior art and has the functions of charging a mobile phone, Bluetooth and the like;
when the multifunctional loudspeaker is used, when the microphone and the earphone audio line are long, the plugs of the microphone and the earphone are inserted into the corresponding interfaces on the multifunctional loudspeaker body 1, and then the redundant parts of the microphone and the earphone audio line can be respectively wound in the annular winding grooves 202 on the two circular blocks 201;
after winding, the pulling plate 211 is pressed downwards, after the pulling plate 211 is stressed, the arc-shaped sliding rod 204 is driven by the stop block 207 to slide downwards in an arc-shaped track, so that the distance between the movable clamping block 205 and the fixed clamping block 206 is increased, in the process, the tension spring 208 is compressed to store elastic potential energy, then the wound audio cable passes through the space between the movable clamping block 205 and the fixed clamping block 206, then the pulling plate 211 is loosened, the arc-shaped sliding rod 204 performs reset motion under the elastic force of the tension spring 208, so that the movable clamping block 205 is close to the fixed clamping block 206, finally, under the matching of the movable clamping block 205 and the fixed clamping block 206, a certain fixed clamping force can be applied to the audio cable to avoid loosening, the anti-skid rubber pads 210 in the two arc-shaped clamping grooves 209 are in contact with the audio cable, an effect of increasing friction force is achieved, and fixing is more reliable.
Compared with the prior art, the utility model provides a multi-functional speaker convenient to wire winding has following beneficial effect:
the utility model provides a multi-functional speaker convenient to wire winding through setting up two winding mechanisms at 1 back of multi-functional speaker body, can twine longer audio line to can reliably fix after twining, avoid longer audio line to take place the intertwine, and easy operation is convenient.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (4)
1. A multi-function speaker for facilitating wire winding, comprising:
a multifunctional speaker body;
the two winding mechanisms are arranged at the back of the multifunctional loudspeaker body;
the winding mechanism comprises a circular block, an annular winding groove, a fixed block, an arc-shaped sliding rod, a movable clamping block, a fixed clamping block, a stop block and a tension spring, the round block is fixedly arranged at the back of the multifunctional loudspeaker body, the annular winding groove is arranged on the outer wall of the round block, the fixed block is fixedly arranged on the outer wall of the round block, the arc-shaped sliding rod is slidably arranged on the fixed block, the movable clamping block is fixedly arranged at one end of the arc-shaped sliding rod, the fixed clamping block is fixedly arranged at the top of the circular block, the fixed clamping block is matched with the movable clamping block, the stop block is fixedly arranged at one end of the arc-shaped sliding rod far away from the movable clamping block, the extension spring movable sleeve is established on the arc slide bar, the one end of extension spring with fixed block fixed connection, the other end of extension spring with dog fixed connection.
2. The multifunctional loudspeaker convenient for winding according to claim 1, wherein the outer wall of one side of the fixed clamping block and the movable clamping block, which are close to each other, is provided with an arc-shaped clamping groove, and the inner walls of the two arc-shaped clamping grooves are fixed with anti-skid rubber pads.
3. The multifunctional loudspeaker convenient for winding according to claim 1, wherein a poking plate is fixedly mounted at the top of the stop block, and an anti-slip arc groove is formed in the outer wall of one side of the poking plate.
4. The multifunctional loudspeaker convenient for winding according to claim 1, wherein an arc-shaped sliding hole is formed in an outer wall of one side of the fixing block, and the arc-shaped sliding rod penetrates through the arc-shaped sliding hole and is slidably connected with an inner wall of the arc-shaped sliding hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020110368.4U CN211720688U (en) | 2020-01-18 | 2020-01-18 | Multifunctional loudspeaker convenient for winding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020110368.4U CN211720688U (en) | 2020-01-18 | 2020-01-18 | Multifunctional loudspeaker convenient for winding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211720688U true CN211720688U (en) | 2020-10-20 |
Family
ID=72822313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020110368.4U Active CN211720688U (en) | 2020-01-18 | 2020-01-18 | Multifunctional loudspeaker convenient for winding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211720688U (en) |
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2020
- 2020-01-18 CN CN202020110368.4U patent/CN211720688U/en active Active
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