CN202059557U - Automobile sound equipment volume dynamic regulator - Google Patents
Automobile sound equipment volume dynamic regulator Download PDFInfo
- Publication number
- CN202059557U CN202059557U CN2011201502488U CN201120150248U CN202059557U CN 202059557 U CN202059557 U CN 202059557U CN 2011201502488 U CN2011201502488 U CN 2011201502488U CN 201120150248 U CN201120150248 U CN 201120150248U CN 202059557 U CN202059557 U CN 202059557U
- Authority
- CN
- China
- Prior art keywords
- resistor rod
- shell
- metal weight
- volume dynamic
- automobile audio
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The present utility model discloses an automobile sound equipment volume dynamic regulator. The regulator comprises a shell, a resistor rod arranged inside the shell, a metal weight which is sleeved on the resistor rod and can make a reciprocating movement, at least one pair of conductive load-bearing pillars for supporting the resistor rod and arranged on the inner wall of the shell, and an operating piece for ensuring the reciprocating movement of the metal weight. The metal weight makes a reciprocating movement under the acting forces of the automobile acceleration and the operating piece. By adopting the regulator, the effect of combing music with the automobile can be realized, the sound equipment stereo effect can be greatly increased, the entertainment can be increased, the driving fun can be increased, and the driving fatigue can be improved to some extent.
Description
Technical field
The utility model relates to a kind of automobile audio volume dynamic regulator.
Background technology
The volume of existing automobile audio is a manual adjustments, changes electric current by loud speaker by the variation that changes resistance value, and to reach the effect that changes volume, this regulates comparatively dull and stiff, can't realize the characteristics of automobile audio motility.
Summary of the invention
In view of the defective that above-mentioned prior art exists, the utility model purpose is to propose a kind of automobile audio volume dynamic regulator in order to overcome present situation.
The technical solution of the utility model is: a kind of automobile audio volume dynamic regulator, it comprises: shell, be positioned at shell resistor rod, be socketed on the resistor rod and reciprocating metal weight, be used to support resistor rod and be arranged at least one pair of the conduction load-bearing pillar on the outer casing inner wall and guarantee the reciprocating actuating member of weight, wherein metal weight reciprocating motion under the active force of pickup and actuating member.
On the basis of technique scheme, further comprise attached technical scheme:
Resistor rod described in the utility model links to each other with power supply one end, and this all links to each other with the other end of power supply to the conduction load-bearing pillar, thus each conduction load-bearing pillar and each self-forming one loop of resistor rod.
Loop described in the utility model is provided with a loud speaker.
Actuating member described in the utility model is a pair of coil tension spring, and is separately positioned on the both sides of weight.
Actuating member described in the utility model is a pneumatic tube.
Because the utilization of technique scheme, the utility model compared with prior art has following advantage:
Can reach the effect that music and car combine together, greatly improve the sound equipment stereoeffect, improve recreationally, increase drive enjoyment, to a certain degree improve driving fatigue.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described:
Fig. 1 is an internal structure schematic diagram of the present utility model;
Fig. 2 is a circuit theory schematic diagram of the present utility model.
Embodiment
Embodiment: shown in Fig. 1-2, the utility model provides a kind of specific embodiment of automobile audio volume dynamic regulator, and it comprises shell 10, be positioned at the resistor rod 20 of shell 10, be socketed on the resistor rod 20 and reciprocating metal weight 30, be used to support resistor rod 20 and be arranged on the pair of conductive load-bearing pillar 40 on shell 10 inwalls and guarantee metal weight 30 reciprocating actuating members 50.Metal weight 30 is between conduction load-bearing pillar 30 when wherein initial, and it links to each other with power supply one end, this then links to each other with the other end of power supply to conduction load-bearing pillar 40, each conduction load-bearing pillar 40 and each self-forming one loop of resistor rod, and each loop is provided with a loud speaker (see figure 2).Drive resistor rod by built-in movable metal weight 30 thus and change by two loud speaker size of current, thus the surrounding effect of sound equipment in the change car.Actuating member 50 is preferably coil tension spring in the present embodiment, and this coil tension spring is arranged on the both sides of weight 30, and actuating member 50 also can be pneumatic tube.Porose in the middle of the metal weight 30, so that be socketed on the resistor rod 20.Shell 10 is cigarette end size plastics or metal shell.In case integral body is subjected to front and back or left and right directions acceleration action, inner resistor rod 20 will produce left and right displacement under weight drives, and then the resistance that is connected into circuit changes, size of current changes thereupon, and the acceleration recurrence is 0 o'clock, metal weight 30 will be kept in the center under spring force automatically, reaches the effect of music with Che Erdong thus.It is a cover that the utility model also can be included as two adjusters, one of them adjuster control left and right directions, and another adjuster control fore-and-aft direction, perhaps two adjusters are in conjunction with making an integral body; The metal weight also can be positioned at the two ends of resistor rod in addition, and the conduction load-bearing pillar is positioned at the centre of resistor rod.The utility model can be made product separately, also can expand getting final product at available circuit.
The utlity model has following advantage: vehicle in the process of moving, driver and rider have induction to acceleration, the sound equipment surrounding effect changes thereupon in the car, greatly strengthen recreational and stereophonic effect, around moving behind the center, move forward during deceleration during acceleration, move to right when turning left, move to left when turning right, acceleration magnitude influences around the center displacement, improves driving fatigue.
Certainly the foregoing description only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the people who is familiar with this technology can understand content of the present utility model and enforcement according to this, can not limit protection range of the present utility model with this.All equivalent transformation or modifications of doing according to the spirit of the utility model main technical schemes all should be encompassed within the protection range of the present utility model.
Claims (5)
1. automobile audio volume dynamic regulator, it is characterized in that it comprises: shell (10), be positioned at shell (10) resistor rod (20), be socketed in that resistor rod (20) is gone up and reciprocating metal weight (30), be used to support resistor rod (20) and be arranged at least one pair of the conduction load-bearing pillar (40) on shell (10) inwall and guarantee the reciprocating actuating member of metal weight (30) (50), wherein metal weight (30) reciprocating motion under the active force of pickup and actuating member (50).
2. automobile audio volume dynamic regulator according to claim 1, it is characterized in that: described resistor rod (20) links to each other with power supply one end, and this all links to each other with the other end of power supply to conduction load-bearing pillar (40), thus each conduction load-bearing pillar (40) and each self-forming one loop of resistor rod (20).
3. automobile audio volume dynamic regulator according to claim 2, it is characterized in that: described loop is provided with a loud speaker.
4. according to claim 1 or 2 or 3 described automobile audio volume dynamic regulators, it is characterized in that: described actuating member (50) is a pair of coil tension spring, and is separately positioned on the both sides of metal weight (30).
5. according to claim 1 or 2 or 3 described automobile audio volume dynamic regulators, it is characterized in that: described actuating member (50) is a pneumatic tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201502488U CN202059557U (en) | 2011-05-12 | 2011-05-12 | Automobile sound equipment volume dynamic regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201502488U CN202059557U (en) | 2011-05-12 | 2011-05-12 | Automobile sound equipment volume dynamic regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202059557U true CN202059557U (en) | 2011-11-30 |
Family
ID=45019519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201502488U Expired - Fee Related CN202059557U (en) | 2011-05-12 | 2011-05-12 | Automobile sound equipment volume dynamic regulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202059557U (en) |
-
2011
- 2011-05-12 CN CN2011201502488U patent/CN202059557U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111130 Termination date: 20130512 |