CN213228466U - Shockproof vehicle-mounted loudspeaker - Google Patents
Shockproof vehicle-mounted loudspeaker Download PDFInfo
- Publication number
- CN213228466U CN213228466U CN202022304980.8U CN202022304980U CN213228466U CN 213228466 U CN213228466 U CN 213228466U CN 202022304980 U CN202022304980 U CN 202022304980U CN 213228466 U CN213228466 U CN 213228466U
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- Prior art keywords
- connecting block
- vehicle
- loudspeaker
- elastic
- horn
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- 230000008878 coupling Effects 0.000 claims abstract description 14
- 238000010168 coupling process Methods 0.000 claims abstract description 14
- 238000005859 coupling reaction Methods 0.000 claims abstract description 14
- 239000002184 metal Substances 0.000 claims description 15
- 244000261422 Lysimachia clethroides Species 0.000 claims description 4
- 239000000428 dust Substances 0.000 claims description 4
- 230000003139 buffering effect Effects 0.000 abstract description 3
- 230000002093 peripheral effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 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
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The utility model discloses a shockproof vehicle-mounted loudspeaker, which comprises a loudspeaker body, wherein at least one group of symmetrically-arranged connecting components are arranged at the periphery of the loudspeaker body, and are used for fixing the loudspeaker body in a loudspeaker accommodating cavity of an automobile; the utility model discloses the setting holds chamber fixed connection at the peripheral coupling assembling of loudspeaker body and the loudspeaker of car, is equipped with the elastic component in coupling assembling department, to jolting of car and forming effectual buffering, has guaranteed the tone quality of stereo set and the life who improves the stereo set.
Description
Technical Field
The utility model relates to an mobile unit field specifically is a shockproof on-vehicle loudspeaker.
Background
With the progress of society, people have more and more varied lives, and the singing and dancing as an entertainment form which is spread for thousands of years go deep into the lives of people of all groups. However, with the development and progress of science and technology, people have more and more requirements and higher requirements on the performance form and the field of singing and dancing. The sound system is continuously improved and perfected along with the requirements of people, so that the sound system can meet the field sound amplification requirement of tens of thousands of people in a concert, and can meet the requirements of playing musical instruments and K songs by individuals and families; particularly, the vehicle-mounted sound box is increasingly popular with the users of the vehicles; the vehicle audio system is an audio system installed in a vehicle, and the system can be called audio, and the most basic condition is that the system has a function of playing back sound.
Because vehicle audio installs in the vehicle, can produce inevitable vibrations under the condition that the vehicle route is jolted highway section or is gone at a high speed to can drive vehicle audio's the vibrations of jolting, if the shock attenuation is not handled, not only can influence stereo set sound production effect, still can cause the damage scheduling problem of stereo set under violent vibrations, thereby influence vehicle audio's life and broadcast audio.
SUMMERY OF THE UTILITY MODEL
The utility model provides a vehicle-mounted loudspeaker takes precautions against earthquakes for solve current vehicle-mounted loudspeaker and take precautions against earthquakes the problem that leads to influencing the life of stereo set and broadcast the audio.
In order to solve the above problem, the utility model provides a following technical scheme: shockproof vehicle-mounted loudspeaker, including the loudspeaker body the periphery of loudspeaker body is equipped with a set of symmetrical arrangement's coupling assembling at least, and coupling assembling is used for fixing the loudspeaker body at the loudspeaker of car and holds the intracavity, coupling assembling includes first connecting block, second connecting block and elastic component, first connecting block with the second connecting block is articulated to form, the elastic component sets up in the articulated department of first connecting block and second connecting block, makes first connecting block and second connecting block elastic connection.
Further, first connecting block passes through the connecting piece with the second connecting block and realizes articulating, the connecting piece passes first connecting block and second connecting block in proper order, the elastic component is the torsional spring, the torsional spring cup joint in the connecting piece, and the one end and the first connecting block of torsional spring are connected, and the other end and the second connecting block of torsional spring are connected.
Further, the connecting piece is the elastic metal pole that can buckle, and the elastic metal pole is to half buckling and pass first connecting block, torsional spring and second connecting block, the elastic metal pole surface is the circular arc structure, and the elastic metal pole is spacing through the elasticity of self to first connecting block and second connecting block.
Further, the second connecting block is of an L-shaped structure, connecting holes are formed in the connecting end of the second connecting block, and the second connecting block is connected to the periphery of the horn containing cavity of the automobile through connecting parts.
Furthermore, the loudspeaker body is electrically connected with the vehicle-mounted power supply, and a dustproof enclosure is arranged between the loudspeaker body and the vehicle-mounted power supply.
Further, the dustproof enclosure is a gooseneck.
Compared with the prior art, the utility model discloses following technological effect has at least:
1. the setting holds chamber fixed connection at the peripheral coupling assembling of loudspeaker body and the loudspeaker of car, is equipped with the elastic component in coupling assembling department, forms effectual buffering to jolting of car, has guaranteed the tone quality of stereo set and has improved the life of stereo set.
2. The connecting component arranged on the horn body is connected with the horn containing cavity of the automobile, so that the connecting mode is simple and stable, and the use is convenient.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of the connection assembly in the embodiment of the present invention.
Fig. 3 is a schematic view of the structure of fig. 2 from another angle.
Fig. 4 is a schematic structural diagram of another embodiment of the present invention.
Wherein, 1, a horn body; 2. a connecting assembly; 21. a first connection block; 22. a second connecting block; 2201. connecting holes; 23. an elastic member; 24. a connecting member; 3. a vehicle-mounted power supply; 4. and (4) dust-proof surrounding.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings.
The utility model discloses a vehicle-mounted loudspeaker takes precautions against earthquakes aims at solving current vehicle-mounted loudspeaker and does not take precautions against earthquakes the problem that leads to influencing life and broadcast the audio.
Referring to fig. 1 to 4, on-vehicle loudspeaker takes precautions against earthquakes, including loudspeaker body 1's periphery is equipped with a set of symmetrical arrangement's coupling assembling 2 at least, and coupling assembling 2 is used for fixing loudspeaker body 1 and holds the intracavity (not shown in the figure), coupling assembling 2 includes first connecting block 21, second connecting block 22 and elastic component 23, first connecting block 21 with second connecting block 22 articulates and forms, articulates and forms and connects reliable and stable, elastic component 23 sets up at the articulated department of first connecting block 21 and second connecting block 22, makes first connecting block 21 and second connecting block 22 elastic connection. Specifically, elastic component 23 can be shell fragment, torsional spring etc. and elastic component 23 can make loudspeaker body can remain stable state throughout with the effectual buffering absorption that carries out of power that vibrations produced, has guaranteed loudspeaker's tone quality, avoids loudspeaker body 1 to lead to damaging owing to vibrations are too big simultaneously. In this embodiment, only two connecting components are provided and are symmetrical to each other, and in other embodiments, a plurality of groups of connecting components may be provided at the edge of the horn body.
Further, first connecting block 21 and second connecting block 22 realize articulatedly through connecting piece 24, connecting piece 24 passes first connecting block and second connecting block in proper order, and in this embodiment, elastic component 23 is the torsional spring, and the resilience of torsional spring is good, long service life, simultaneously easy to assemble, the torsional spring cup joint in connecting piece 24, and the one end and the first connecting block 21 of torsional spring are connected, and the other end and the second connecting block 22 of torsional spring are connected. Specifically, the one end of torsional spring is through crooked and first connecting block joint, and the other end embedding second connecting block of torsional spring is connected with the second connecting block, connects firmly.
Referring to fig. 2 and 3, the connecting member 24 is a bendable elastic metal rod, the elastic metal rod is bent in half and penetrates through the first connecting block 21, the torsion spring 23 and the second connecting block 22, the surface of the elastic metal rod is of an arc structure, so that the first connecting block and the second connecting block move smoothly, and the elastic metal rod limits the first connecting block and the second connecting block through the elasticity of the elastic metal rod, namely the tension of the elastic metal rod limits the first connecting block, the torsion spring and the second connecting block, and no other limiting members are needed for matching, so that the installation is convenient; in other embodiments, the connecting members may also be connected by a i-shaped stopper.
In this embodiment, second connecting block 22 is L type structure, and the setting of L type structure has further improved coupling assembling's buffer capacity, still is equipped with the triangle-shaped reinforcing plate in the corner of L type structure in order to improve second connecting block 22's intensity, and is equipped with the connecting hole at the link of second connecting block, holds the chamber periphery through connecting part (not shown in the figure) with the loudspeaker of second connecting block connection in the car. Specifically, the connecting member may be a pin, a rivet, a screw, or the like.
As shown in fig. 4, the horn body 1 is electrically connected to the vehicle-mounted power supply 3, and a dust enclosure 4 is provided between the horn body 1 and the vehicle-mounted power supply 3. The dustproof enclosure 4 is a gooseneck. Specifically, dustproof surrounding can protect other spare parts such as power cords and avoid the interference of other materials such as dust, liquid, improves the life of spare part, and the orientation that the gooseneck boom can conveniently adjust loudspeaker is adjusted as required, and is practical simple.
The above description is the preferred embodiment of the present invention, and is not limited to the present invention. It will be apparent to those skilled in the art that various modifications and variations can be made without departing from the principles of the invention.
Claims (6)
1. The utility model provides an on-vehicle loudspeaker takes precautions against earthquakes, a serial communication port, including the loudspeaker body the periphery of loudspeaker body is equipped with a set of symmetrical arrangement's coupling assembling at least, and coupling assembling is used for fixing the loudspeaker body at the car and holds the intracavity, coupling assembling includes first connecting block, second connecting block and elastic component, first connecting block with the second connecting block is articulated to be formed, the elastic component sets up in the articulated department of first connecting block and second connecting block, makes first connecting block and second connecting block elastic connection.
2. The vehicle-mounted shockproof horn of claim 1, wherein the first connecting block is hinged to the second connecting block through a connecting piece, the connecting piece sequentially penetrates through the first connecting block and the second connecting block, the elastic piece is a torsion spring, the torsion spring is sleeved on the connecting piece, one end of the torsion spring is connected with the first connecting block, and the other end of the torsion spring is connected with the second connecting block.
3. The vehicle-mounted shockproof horn of claim 2, wherein the connecting member is a bendable elastic metal rod, the elastic metal rod is bent in half and penetrates through the first connecting block, the torsion spring and the second connecting block, the surface of the elastic metal rod is in a circular arc structure, and the elastic metal rod limits the first connecting block and the second connecting block through the elasticity of the elastic metal rod.
4. The vibration-proof vehicular horn according to claim 1, wherein the second connecting block is of an L-shaped structure, and connecting holes are provided at connecting ends of the second connecting block, and the second connecting block is connected to the periphery of the horn receiving cavity of the vehicle by connecting members.
5. The anti-vibration vehicle mounted speaker as claimed in any one of claims 1 to 4, wherein the speaker body is electrically connected to a vehicle mounted power source, and a dust enclosure is provided between the speaker body and the vehicle mounted power source.
6. The vehicle horn of claim 5, wherein said dust enclosure is a gooseneck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022304980.8U CN213228466U (en) | 2020-10-15 | 2020-10-15 | Shockproof vehicle-mounted loudspeaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022304980.8U CN213228466U (en) | 2020-10-15 | 2020-10-15 | Shockproof vehicle-mounted loudspeaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213228466U true CN213228466U (en) | 2021-05-18 |
Family
ID=75879069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022304980.8U Expired - Fee Related CN213228466U (en) | 2020-10-15 | 2020-10-15 | Shockproof vehicle-mounted loudspeaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213228466U (en) |
-
2020
- 2020-10-15 CN CN202022304980.8U patent/CN213228466U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210518 |