CN213718217U - Vehicle-mounted loudspeaker basin frame convenient to install - Google Patents
Vehicle-mounted loudspeaker basin frame convenient to install Download PDFInfo
- Publication number
- CN213718217U CN213718217U CN202023316457.3U CN202023316457U CN213718217U CN 213718217 U CN213718217 U CN 213718217U CN 202023316457 U CN202023316457 U CN 202023316457U CN 213718217 U CN213718217 U CN 213718217U
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- Prior art keywords
- frame body
- magnet
- spring
- basin frame
- wall
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- Expired - Fee Related
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000009434 installation Methods 0.000 claims abstract description 26
- 229910052742 iron Inorganic materials 0.000 claims abstract description 19
- 239000000428 dust Substances 0.000 abstract description 4
- 239000011435 rock Substances 0.000 abstract description 3
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 12
- 238000006073 displacement reaction Methods 0.000 description 8
- 238000001125 extrusion Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000016509 ear folding Diseases 0.000 description 1
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- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Abstract
The utility model discloses an on-vehicle speaker basin frame convenient to installation, including basin frame body, the upper surface both sides of basin frame body are provided with first splint, the top of first splint is provided with second splint, the outer wall below of basin frame body is provided with antimagnetic cover, antimagnetic cover's upper surface is provided with the second magnet, the upper surface of second magnet is provided with T iron, T iron's upper surface is provided with first magnet, the inside of basin frame body is provided with the installation cavity, be provided with the second spring on the inner wall of basin frame body, the other end of second spring is provided with the slipmat, the below of slipmat is provided with the cone, the upper surface central point of cone puts and is provided with the dust cap. The utility model discloses can be effectual carry on spacing fixedly to the internal element, avoid the internal element because rock or strike and lead to the skew, influence out the audio effect to can effectual improvement installation effectiveness.
Description
Technical Field
The utility model relates to a speaker basin frame technical field specifically is an on-vehicle speaker basin frame convenient to installation.
Background
Speakers are of greater importance in automotive sound systems. To make the vehicle-mounted speaker show excellent timbre and location feeling, compared with the household sound equipment, the technical requirements and the difficulty degree are much higher, so that a vehicle-mounted speaker frame convenient to mount is needed.
The current vehicle-mounted loudspeaker frame has the defects that:
1. the internal element of current on-vehicle speaker basin frame easily influences the stereo set and goes out the sound because rock or impact leads to the skew, and the stability of stereo set is relatively weak.
2. The installation efficiency of the cone on the existing vehicle-mounted loudspeaker frame is low, the installation time is long, and the working efficiency of workers is influenced.
3. The magnet on the existing vehicle-mounted loudspeaker basin frame has no antimagnetic measure, and the internal magnet is easy to leak magnetic to cause bad influence on a user.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an on-vehicle speaker basin frame convenient to installation to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an on-vehicle speaker basin frame convenient to installation, includes basin frame body, the upper surface both sides of basin frame body are provided with first splint, the top of first splint is provided with the second splint, the outer wall below of basin frame body is provided with antimagnetic cover, antimagnetic cover's upper surface is provided with the second magnet, the upper surface of second magnet is provided with T iron, T iron's upper surface is provided with first magnet, the inside of basin frame body is provided with the installation cavity, be provided with the second spring on the inner wall of basin frame body, the other end of second spring is provided with the slipmat, the below of slipmat is provided with the cone, the upper surface central point of cone puts and is provided with the dust cap, the below of cone is provided with the voice coil loudspeaker voice coil, the both sides outer wall top edge of voice coil loudspeaker voice coil is provided with the centering piece.
Preferably, the voice coil is arranged on a T-iron.
Preferably, the edges of two sides of the upper surface of the cone are provided with folding lugs.
Preferably, the other end of the centering disk is located between the first clamping plate and the second clamping plate.
Preferably, a through hole is formed in the inner wall of one side of the mounting cavity, a first spring is arranged inside the mounting cavity, a clamping block is arranged at one end of the first spring, the clamping block is located inside the through hole, and the lower surface of the clamping block is in contact with the upper surface of the first magnet.
Preferably, the external thread at the edge of the lower part of the outer wall of the basin stand body is meshed with the internal thread on the inner wall of the antimagnetic cover.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through first spring, the fixture block, the second magnet, the cooperation setting of T iron and first magnet, during the installation, with the second magnet, inside T iron and first magnet card were gone into the basin frame body respectively, the card is gone into and is made the inside displacement of fixture block of both sides, the inside displacement of fixture block makes inside first spring receive the extrusion, whole card is gone into the back that finishes, the extrusion force that first spring received disappears, first spring kick-backs and makes the outside displacement of fixture block, the outside displacement of fixture block is to inside second magnet, T iron and first magnet carry out the card admittedly, avoid the internal element because rock or strike and lead to the skew, influence the stereo set and go out the sound, the tone quality of stereo set has been ensured.
2. Through the cooperation setting of cone, basin frame body, slipmat and second spring, during the installation cone, draw-in groove department fills in it on aiming at basin frame body with the both sides edge of cone, fill in and make the slipmat upwards displacement, the slipmat upwards displacement makes the second spring upwards displacement, the second spring upwards displacement produces the resilience force, the resilience force reaction that the second spring produced is with the spacing fixing of cone on the cone, can install fast, save installation time, improve the installation effectiveness.
3. Through the cooperation setting of basin frame body and antimagnetic cover, the cooperation setting of basin frame body and antimagnetic cover is fixed through threaded connection between basin frame body and the antimagnetic cover, can effectually support fixedly the bottom of basin frame body to the antimagnetic cover can prevent inside magnet magnetic leakage, avoids the magnetic leakage unique user to cause the influence, improves the quality of use of device.
Drawings
Fig. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a schematic view of a partial enlarged structure at a in fig. 1 according to the present invention;
fig. 4 is a schematic diagram of a partial enlarged structure at B in fig. 1 according to the present invention.
In the figure: 1. a basin stand body; 2. a paper basin; 3. a centering support; 4. a first magnet; 5. a second magnet; 6. a magnetic shield; 7. t iron; 8. a voice coil; 9. a first splint; 10. a second splint; 11. a dust cap; 12. a first spring; 13. a mounting cavity; 14. a through hole; 15. a clamping block; 16. ear folding; 17. a non-slip mat; 18. a second spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: a vehicle-mounted loudspeaker frame convenient to mount comprises a frame body 1, wherein first clamping plates 9 are arranged on two sides of the upper surface of the frame body 1, second clamping plates 10 are arranged above the first clamping plates 9, a magnetic shield 6 is arranged below the outer wall of the frame body 1, external threads on the lower edge of the outer wall of the frame body 1 are meshed with internal threads on the inner wall of the magnetic shield 6, the frame body 1 and the magnetic shield 6 are arranged in a matched mode, the frame body 1 and the magnetic shield 6 are fixedly connected through threads, the bottom of the frame body 1 can be effectively supported and fixed, the magnetic shield 6 can prevent internal magnets from leaking, the influence of magnetic leakage on a user is avoided, and the use quality of the device is improved;
specifically, the upper surface of the antimagnetic cover 6 is provided with a second magnet 5, the upper surface of the second magnet 5 is provided with a T iron 7, the upper surface of the T iron 7 is provided with a first magnet 4, the interior of the basin frame body 1 is provided with an installation cavity 13, the inner wall of one side of the installation cavity 13 is provided with a through hole 14, the interior of the installation cavity 13 is provided with a first spring 12, one end of the first spring 12 is provided with a fixture block 15, the fixture block 15 is positioned in the through hole 14, the lower surface of the fixture block 15 is in contact with the upper surface of the first magnet 4, during installation, the second magnet 5, the T iron 7 and the first magnet 4 are respectively clamped into the basin frame body 1, the fixture blocks 15 on the two sides are clamped to displace inwards, the fixture blocks 15 displace inwards to extrude the first spring 12 in the interior, after all clamping is completed, the extrusion force exerted on the first spring 12 disappears, the first spring 12 rebounds to displace the fixture block 15, the fixture block 15 moves outwards to clamp and fix the second magnet 5, the T iron 7 and the first magnet 4 inside, so that the phenomenon that the sound of the sound box is influenced due to deviation of internal elements caused by shaking or impact is avoided, and the sound quality of the sound box is guaranteed;
specifically, the inner wall of the basin stand body 1 is provided with a second spring 18, the other end of the second spring 18 is provided with an anti-slip pad 17, the basin 2 is arranged below the anti-slip pad 17, when the basin 2 is installed, the edges of two sides of the basin 2 are aligned to the clamping grooves in the basin stand body 1 and plugged in, so that the anti-slip pad 17 moves upwards, the anti-slip pad 17 moves upwards to enable the second spring 18 to move upwards, the second spring 18 moves upwards to generate resilience force, and the resilience force generated by the second spring 18 acts on the basin 2 in a reaction manner to limit and fix the basin 2, so that the installation can be performed quickly, the installation time is saved, and the installation efficiency is improved;
specifically, upper surface both sides edge of cone 2 is provided with book ear 16, and the upper surface central point of cone 2 puts and is provided with dust cap 11, and the below of cone 2 is provided with voice coil loudspeaker voice coil 8, and voice coil loudspeaker voice coil 8 sets up on T iron 7, and the both sides outer wall top edge of voice coil loudspeaker voice coil 8 is provided with centering piece 3, and the other end of centering piece 3 is located between first splint 9 and the second splint 10.
The working principle is as follows: when the paper basin 2 is installed, the second magnet 5, the T iron 7 and the first magnet 4 are respectively clamped into the basin frame body 1, the clamping blocks 15 on two sides are clamped to move inwards, the clamping blocks 15 move inwards to enable the first spring 12 inside to be extruded, after all clamping is finished, the extrusion force on the first spring 12 disappears, the first spring 12 rebounds to enable the clamping blocks 15 to move outwards, the clamping blocks 15 move outwards to clamp the second magnet 5, the T iron 7 and the first magnet 4 inside, the phenomenon that internal elements deflect due to shaking or impact is avoided, sound generation of sound is influenced, the sound quality of the sound is guaranteed, when the paper basin 2 is installed, the edges on two sides of the paper basin 2 are aligned to the clamping grooves in the basin frame body 1 to be plugged in, the anti-slip mat 17 moves upwards to enable the second spring 18 to move upwards, the second spring 18 moves upwards to generate resilience, the resilience force generated by the second spring 18 acts on the paper basin 2 to limit and fix the paper basin 2, can install fast, save installation time, improve the installation effectiveness to through basin frame body 1 and antimagnetic cover 6's cooperation setting, it is fixed through threaded connection between basin frame body 1 and the antimagnetic cover 6, can effectually support fixedly basin frame body 1's bottom, and antimagnetic cover 6 can prevent inside magnet magnetic leakage, avoids the magnetic leakage to cause the influence to the user, improves the quality of use of device.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an on-vehicle speaker basin frame convenient to installation, includes basin frame body (1), its characterized in that: the improved bathtub is characterized in that first clamping plates (9) are arranged on two sides of the upper surface of the bathtub frame body (1), second clamping plates (10) are arranged above the first clamping plates (9), a antimagnetic cover (6) is arranged below the outer wall of the bathtub frame body (1), a second magnet (5) is arranged on the upper surface of the antimagnetic cover (6), T iron (7) is arranged on the upper surface of the second magnet (5), a first magnet (4) is arranged on the upper surface of the T iron (7), an installation cavity (13) is arranged inside the bathtub frame body (1), a second spring (18) is arranged on the inner wall of the bathtub frame body (1), an anti-skid pad (17) is arranged at the other end of the second spring (18), a paper cone (2) is arranged below the anti-skid pad (17), a dustproof cap (11) is arranged at the center position of the upper surface of the paper cone (2), and a voice coil (8) is arranged below the paper cone (2), and a centering support piece (3) is arranged at the edge above the outer walls of the two sides of the voice coil (8).
2. The vehicle mounted speaker frame as recited in claim 1, wherein: the voice coil (8) is arranged on the T iron (7).
3. The vehicle mounted speaker frame as recited in claim 1, wherein: folding lugs (16) are arranged at the edges of the two sides of the upper surface of the cone (2).
4. The vehicle mounted speaker frame as recited in claim 1, wherein: the other end of the centering support sheet (3) is positioned between the first clamping plate (9) and the second clamping plate (10).
5. The vehicle mounted speaker frame as recited in claim 1, wherein: be provided with through-hole (14) on one side inner wall of installation cavity (13), the inside of installation cavity (13) is provided with first spring (12), and fixture block (15) are installed to the one end of first spring (12), and fixture block (15) are located the inside of through-hole (14), and the lower surface of fixture block (15) contacts with the upper surface of first magnet (4).
6. The vehicle mounted speaker frame as recited in claim 1, wherein: the external thread at the edge below the outer wall of the basin stand body (1) is meshed with the internal thread on the inner wall of the antimagnetic cover (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023316457.3U CN213718217U (en) | 2020-12-31 | 2020-12-31 | Vehicle-mounted loudspeaker basin frame convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023316457.3U CN213718217U (en) | 2020-12-31 | 2020-12-31 | Vehicle-mounted loudspeaker basin frame convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213718217U true CN213718217U (en) | 2021-07-16 |
Family
ID=76789713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023316457.3U Expired - Fee Related CN213718217U (en) | 2020-12-31 | 2020-12-31 | Vehicle-mounted loudspeaker basin frame convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213718217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113810824A (en) * | 2021-10-27 | 2021-12-17 | 安徽井利电子有限公司 | High-sensitivity loudspeaker for improving medium-high frequency |
-
2020
- 2020-12-31 CN CN202023316457.3U patent/CN213718217U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113810824A (en) * | 2021-10-27 | 2021-12-17 | 安徽井利电子有限公司 | High-sensitivity loudspeaker for improving medium-high frequency |
| CN113810824B (en) * | 2021-10-27 | 2023-04-28 | 安徽井利电子有限公司 | High sensitivity speaker for improving medium and high frequency |
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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: 20210716 |