CN206510827U - Loudspeaker pressing sound structure - Google Patents
Loudspeaker pressing sound structure Download PDFInfo
- Publication number
- CN206510827U CN206510827U CN201621271088.1U CN201621271088U CN206510827U CN 206510827 U CN206510827 U CN 206510827U CN 201621271088 U CN201621271088 U CN 201621271088U CN 206510827 U CN206510827 U CN 206510827U
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- CN
- China
- Prior art keywords
- steel wire
- pressing
- support base
- loudspeaker
- spring
- 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.)
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- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The utility model provides a kind of loudspeaker pressing sound structure, including presses mechanism aloud, it is characterised in that：Pressing mechanism aloud includes the support base being coaxially distributed and the pressing structure that can be moved down under external force and is in contact to realize the first steel wire and the second steel wire of loudspeaker conducting, and support base is located at below pressing structure and is provided with gap between the two；Second steel wire is located between support base and pressing structure, first steel wire is arranged at support base upper surface, and the second steel wire is located at directly over the first steel wire, and support base is internally provided with spring, second fixation with steel wire is in spring upper end, bottom and the spring upper end corresponding matching of pressing structure；Pressing structure is descending under external force, and pressuring spring makes the second steel wire be contacted with the first steel wire.The purpose of this utility model aiming at prior art defect there is provided a kind of loudspeaker pressing sound structure, it is simple to operate and without using pressing energetically.
Description
Technical field
The utility model belongs to automobile production manufacture field, and in particular to a kind of loudspeaker pressing sound structure.
Background technology
As domestic motor market is more and more ripe, requirement more and more higher of the consumer to automobile properties, loudspeaker are pressed
Ring function to drive all use one of function daily as driver, its convenience operated and comfortableness are also into user's emphasis
The project of concern.Steering wheel is the operating area nearest from driver, so horn button needs to be arranged in steering wheel region,
It is easy to driver to operate the structure design and arrangement of loudspeaker pressing sounds all to have an impact to pressing force.Product in the market
The problem of there is loudspeaker pressing sound operating difficulties and big pressing force more.
Utility model content
The purpose of this utility model aiming at prior art defect there is provided a kind of loudspeaker pressing sound structure, it is simple to operate
And without using pressing energetically.
The utility model provides a kind of loudspeaker pressing sound structure, including presses mechanism aloud, it is characterised in that：Pressing mechanism aloud includes
The support base that is coaxially distributed and the pressing structure that can be moved down under external force and it is in contact and realizes loudspeaker conducting
First steel wire and the second steel wire, support base are located at below pressing structure and are provided with gap between the two；Second steel wire is located at branch
Support between seat and pressing structure, the first steel wire is arranged at support base upper surface, the second steel wire is located at directly over the first steel wire, support
Seat is internally provided with spring, and the second fixation with steel wire is in spring upper end, bottom and the spring upper end corresponding matching of pressing structure；Pressing
Structure is descending under external force, and pressuring spring makes the second steel wire be contacted with the first steel wire.
The support base upper surface sets fluted, and spring is arranged in groove.
The pressing structure lower surface is provided with the locating dowel that may pass through spring, support base to be provided with to match with locating dowel
The through hole of conjunction.
The support base both sides external is provided with the first protective case, and the first steel wire on the outside of support base is arranged at first outside
In protective case.The pressing structure both sides external is provided with the second protective case, and the second steel wire on the outside of pressing structure is set outside
In in the second protective case.First steel wire and the second steel wire are separating setting in two protective case interior insulations respectively.
The top of the pressing structure and steering wheel case clamping.
The support base is installed on steering wheel PU foaming faces.
It is provided between steering wheel case and steering wheel PU the foaming face and multiple presses mechanism aloud.
Pressing structure of the present utility model is used for steering wheel case clamping, has both served the support of the positioning to steering wheel case
Effect, while the pressing force of user can effectively be conducted, and the structure during pressing due to close with case
Clamping, is not in that motion corresponding thereto produces other abnormal sounds.First steel wire and the second steel wire are as current lead-through part and touch
Mechanism is sent out, plays a part of energization during pressing and realizes the effect of loudspeaker pressing sound.Two steel wires are stainless steel material,
Both the requirement of resistance had been ensure that, the stability under the mal-conditions such as salt fog dust is also disclosure satisfy that.Spring is stainless steel spring, is protected
Pressing force and pressing stroke are demonstrate,proved, its stable intensity and endurance quality can be good at being embodied in during loudspeaker pressing.Support
Seat is used for installed in the PU foaming faces of steering wheel, for supporting whole horn assembly and steering wheel case.Steering wheel case and
Be provided between steering wheel PU foaming faces it is multiple press mechanism aloud, realize multiple spot trigger.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model Structure explosion diagram；
Wherein, 1- pressing structures, 2- support bases, the steel wires of 3- first, the steel wires of 4- second, the protective cases of 5- first, 6- second is protected
Sheath, 7- springs, 8- locating dowels, 9- grooves, 10- through holes.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings, is easy to be well understood
The utility model, but they do not constitute restriction to the utility model.
As shown in figure 1, the utility model provides a kind of loudspeaker pressing sound structure, including press mechanism aloud, it is characterised in that：Press
Ringing mechanism includes the support base 2 being coaxially distributed and the pressing structure 1 that can be moved down under external force and is in contact i.e. real
The first steel wire 3 and the second steel wire 4 of existing loudspeaker conducting, between support base 2 is located at the lower section of pressing structure 1 and is provided between the two
Gap；Second steel wire 4 is located between support base 2 and pressing structure 1, and the first steel wire 3 is arranged at the upper surface of support base 2, the second steel wire 4
Directly over the first steel wire 3, support base 2 is internally provided with spring 7, and the second steel wire 4 is fixed on the upper end of spring 7, pressing structure 1
Bottom and the upper end corresponding matching of spring 7；Pressing structure 1 is descending under external force, and pressuring spring 7 makes the second steel wire 4 and
One steel wire 3 is contacted, and realizes the conducting of loudspeaker.
The upper surface of support base 2 sets fluted 9, and spring 7 is arranged in groove 9, and groove 9 realizes the limit to spring 7
Position, it is to avoid spring 7 is moved during pressing structure 1 is descending.
The lower surface of pressing structure 1 is provided with the locating dowel 8 that may pass through spring 7, support base 2 and is provided with and locating dowel
8 through holes 10 being engaged.Through hole 10 and groove 9 are coaxially arranged, when pressing structure 1 is descending, and locating dowel 8 enters logical through spring 7
Hole 10.
The both sides external of support base 2 is provided with the first protective case 5, and the first steel wire 3 in the outside of support base 2 is arranged at outside
In first protective case 5.The both sides external of pressing structure 1 is provided with the second protective case 6, outside in the second of the outside of pressing structure 1
Steel wire 4 is arranged in the second protective case 6.First steel wire 3 and the second steel wire 4 are being set in two protective case interior insulations separations respectively
Put, it is ensured that the mounting stability of two steel wires is enhanced while security.
The top of the pressing structure 1 and steering wheel case clamping.The positioning supporting role to steering wheel case is served,
Can effectively conduct the pressing force of user simultaneously, and the structure during pressing due to case tight clamping fit,
Be not in that motion corresponding thereto produces other abnormal sounds.The support base 2 is installed on steering wheel PU foaming faces.It is whole for supporting
Individual horn assembly and steering wheel case.
Be provided between steering wheel case and steering wheel PU the foaming face it is multiple press mechanism aloud, no matter operate in steering wheel
Which position of case carries out push action, can trigger and press mechanism aloud, realize Multi-contact control.
The content that this specification is not described in detail belongs to prior art known to professional and technical personnel in the field.
Claims (8)
1. a kind of loudspeaker pressing sound structure, including press mechanism aloud, it is characterised in that：Press the support base that mechanism includes coaxially being distributed aloud
(2) and the pressing structure (1) that can move down under external force and it is in contact and realizes the first steel wire (3) of loudspeaker conducting
With the second steel wire (4), support base (2) is located at below pressing structure (1) and is provided with gap between the two；Second steel wire (4) position
Between support base (2) and pressing structure (1), the first steel wire (3) is arranged at support base (2) upper surface, and the second steel wire (4) is located at
Directly over first steel wire (3), support base (2) is internally provided with spring (7), and the second steel wire (4) is fixed on spring (7) upper end, pressed
The bottom of laminated structure (1) and spring (7) upper end corresponding matching；Pressing structure (1) is descending under external force, pressuring spring (7)
The second steel wire (4) is set to be contacted with the first steel wire (3).
2. loudspeaker pressing sound structure according to claim 1, it is characterised in that support base (2) upper surface sets fluted
(9), spring (7) is arranged in groove (9).
3. loudspeaker pressing sound structure according to claim 1, it is characterised in that pressing structure (1) lower surface is provided with can
Through the locating dowel (8) of spring (7), the through hole (10) being engaged with locating dowel (8) is provided with support base (2).
4. loudspeaker pressing sound structure according to claim 1, it is characterised in that support base (2) both sides external is provided with the first guarantor
Sheath (5), outside the first steel wire (3) on the outside of support base (2) be arranged in the first protective case (5).
5. loudspeaker pressing sound structure according to claim 1, it is characterised in that pressing structure (1) both sides external is provided with second
Protective case (6), outside the second steel wire (4) on the outside of pressing structure (1) be arranged in the second protective case (6).
6. loudspeaker pressing sound structure according to claim 1, it is characterised in that the top of pressing structure (1) and steering wheel case
Clamping.
7. loudspeaker pressing sound structure according to claim 5, it is characterised in that support base (2) is installed on steering wheel PU foaming face
On.
8. loudspeaker pressing sound structure according to claim 6, it is characterised in that steering wheel case and steering wheel PU foaming face it
Between be provided with and multiple press mechanism aloud.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621271088.1U CN206510827U (en) | 2016-11-25 | 2016-11-25 | Loudspeaker pressing sound structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621271088.1U CN206510827U (en) | 2016-11-25 | 2016-11-25 | Loudspeaker pressing sound structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206510827U true CN206510827U (en) | 2017-09-22 |
Family
ID=59861374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621271088.1U Active CN206510827U (en) | 2016-11-25 | 2016-11-25 | Loudspeaker pressing sound structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206510827U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112744157A (en) * | 2019-10-31 | 2021-05-04 | 宁波均胜汽车安全系统有限公司 | Horn bracket |
-
2016
- 2016-11-25 CN CN201621271088.1U patent/CN206510827U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112744157A (en) * | 2019-10-31 | 2021-05-04 | 宁波均胜汽车安全系统有限公司 | Horn bracket |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |