JP2511814Y2 - Speaker mounting structure - Google Patents
Speaker mounting structureInfo
- Publication number
- JP2511814Y2 JP2511814Y2 JP1990000793U JP79390U JP2511814Y2 JP 2511814 Y2 JP2511814 Y2 JP 2511814Y2 JP 1990000793 U JP1990000793 U JP 1990000793U JP 79390 U JP79390 U JP 79390U JP 2511814 Y2 JP2511814 Y2 JP 2511814Y2
- Authority
- JP
- Japan
- Prior art keywords
- speaker
- mounting
- yoke
- mounting component
- protrusion
- 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 - Lifetime
Links
Landscapes
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Description
【考案の詳細な説明】 （産業上の利用分野） 本考案は車載用のスピーカの取付に適したスピーカ取
付構造に関する。DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention relates to a speaker mounting structure suitable for mounting a vehicle-mounted speaker.
（従来の技術） スピーカはその使用に際し、所定の取付面に取付・固
定される。(Prior Art) When the speaker is used, it is mounted and fixed on a predetermined mounting surface.
しかして、取付構造としては種々のものがあるが、一
般的には、第２図に示すように、バッフルの如き取付面
20の背面からネジ21を挿通し、スピーカ24の磁気回路の
ヨーク23の底面にネジ止めしたりしている。There are various mounting structures, but generally, as shown in FIG. 2, a mounting surface such as a baffle is used.
A screw 21 is inserted from the rear surface of 20 and fixed to the bottom surface of the yoke 23 of the magnetic circuit of the speaker 24 with a screw.
また、第３図に示すように、取付面24に取付用部品25
を設け、かつスピーカ22を内蔵する化粧グリル26にバイ
オネット構造部27を形成し、これに取付用部品25の外周
部に折曲形成した係合部28を係合させるなどして取付け
ることも行われている。In addition, as shown in FIG.
The bayonet structure portion 27 is formed on the decorative grille 26 in which the speaker 22 is incorporated and the bayonet structure portion 27 is formed, and the engaging portion 28 formed by bending the outer peripheral portion of the attachment component 25 is engaged with the bayonet structure portion 27. Has been done.
（考案が解決しようとする課題） しかしながら、前者のものでは、取付面20の背面側か
らネジ21を入れるので、取りはずし可能な取付面20か取
付面20の下側に広い空間がなければ取付けられない、と
いった課題があった。(Problems to be solved by the invention) However, in the former case, the screw 21 is inserted from the rear side of the mounting surface 20, so that the mounting surface 20 that can be removed or the mounting surface 20 can be mounted unless there is a wide space below. There was a problem such as not.
また、後者のものは、取付面24に対し、その前面から
取付けることができるが、化粧グリル26にバイオネット
構造部27を設けており、化粧グリル26の構造が複雑にな
ってしまうという課題があった。Further, the latter one can be attached to the attachment surface 24 from its front surface, but since the makeup grill 26 is provided with the bayonet structure portion 27, the structure of the makeup grill 26 becomes complicated. there were.
本考案はこのようなことに鑑み提案されたもので、そ
の目的とするところは、取付面の前方からスピーカを容
易に取付けることができ、かつ簡易構造でもって確実に
取付けることができるスピーカの取付構造を提供するこ
とにある。The present invention has been proposed in view of the above circumstances, and an object thereof is to easily mount a speaker from the front of the mounting surface and to mount the speaker securely with a simple structure. To provide the structure.
（課題を解決するための手段） 本考案は、取付面前面に予め取付・固定された取付用
部品5Aの底部に、その一部を上方に切り起してなるバネ
性を有し、スピーカ2Aのヨーク底面に当接する突部9A
と、かつ取付用部品5Aの外周部に、同じく一部を切り起
して折曲してなるほぼＬ字形をなし、上方に突出するバ
ネ性を有する係合部11を形成し、前記スピーカ2Aのヨー
ク４をマグネット３）の外径より大きくして突出部4aを
形成し、ヨーク４を回動させて前記係合部11に突出部4a
を係合させて保持するとともに、前記取付用部品5Aの突
部9Aによって押圧してスピーカ2Aを取付用部品5Aに取付
ける構成として上記目的を達成している。(Means for Solving the Problem) The present invention has a spring property obtained by cutting and raising a part of the mounting component 5A that is previously mounted / fixed on the front surface of the mounting surface and has a speaker 2A. 9A that abuts the bottom of the yoke of
In addition, an engaging portion 11 having a spring property protruding upward is formed on the outer peripheral portion of the mounting component 5A to form a substantially L-shaped portion which is also cut and raised. The yoke 4 is made larger than the outer diameter of the magnet 3) to form the protruding portion 4a, and the yoke 4 is rotated so that the engaging portion 11 has the protruding portion 4a.
The above object is achieved by a configuration in which the speaker 2A is attached to the mounting component 5A by pressing the protrusion 9A of the mounting component 5A to hold the speaker 2A.
（作用） 本考案では、上記のように、バネ性を有する突部9Aお
よびバイオネット構造に相当する係合部11を取付用部品
5Aに設け、これらの突部9Aおよび係合部11を介しスピー
カ2Aのヨーク４を取付用部品5Aに保持させてスピーカ2A
を取付用部品5Aによって前方から回動させつつ取付面に
簡単に取付けるようにしている。(Operation) In the present invention, as described above, the protruding portion 9A having the spring property and the engaging portion 11 corresponding to the bayonet structure are attached to the mounting component.
5A, the yoke 4 of the speaker 2A is held by the mounting component 5A through the protrusion 9A and the engaging portion 11, and the speaker 2A
While being rotated from the front by the mounting component 5A, it can be easily mounted on the mounting surface.
（実施例） 第１図は本考案の第１実施例を示す。(Embodiment) FIG. 1 shows a first embodiment of the present invention.
この実施例では、スピーカ2Aはドーム型ツィータとな
っており、この場合、例えばヨーク４の外周十字方向部
分に突出部4aを延設し、この突出部4aの分だけヨーク４
をマグネット３より大きく形成している。なお、図中１
はケースである。In this embodiment, the speaker 2A is a dome type tweeter. In this case, for example, a protruding portion 4a is extended to the outer peripheral cross-shaped portion of the yoke 4, and the yoke 4 is formed by the protruding portion 4a.
Is formed larger than the magnet 3. In addition, 1 in the figure
Is the case.
また、本体7Aがほぼ円板状をなす取付用部品5Aの外周
部には突出部4aと対応し、かつ係合するほぼＬ字形をな
し、上方に突出する取付用部品5Aの一部を切り起して折
曲するなどして形成した係合部11を構成している。In addition, the main body 7A has an approximately L-shape that corresponds to and engages with the protruding portion 4a on the outer peripheral portion of the mounting component 5A having a substantially disk shape, and cuts a part of the mounting component 5A that projects upward. An engaging portion (11) formed by raising and bending is configured.
また、取付用部品5Aの内周側の適当な位置には一部を
上方に切り起してなる突部9Aが形成されている。この突
部9Aや係合部11は取付用部品5Aの材質（例えば鉄板など
の金属や可撓性を有する合成樹脂等）に起因するバネ性
を有している。In addition, a protrusion 9A is formed by cutting and raising a part upward at an appropriate position on the inner peripheral side of the mounting component 5A. The protrusion 9A and the engaging portion 11 have spring properties due to the material of the mounting component 5A (for example, metal such as iron plate or flexible synthetic resin).
しかして、スピーカ2Aの取付けにあたっては、取付用
部品5Aに形成した一種のバイオネット構造に相当する係
合部11の開口側に対し、ヨーク４の突出部4aを臨ませ、
第１図（ｂ），（ｃ）において矢印で示すようにヨーク
４を若干回動させ係合部11の側板11aに突出部4aの側面
当接させて位置決め固定し、係合部11に突出部4aを保持
させている。When mounting the speaker 2A, the protruding portion 4a of the yoke 4 faces the opening side of the engaging portion 11 corresponding to a kind of bayonet structure formed in the mounting component 5A.
As shown by the arrows in FIGS. 1 (b) and (c), the yoke 4 is slightly rotated to bring the side plate 11a of the engaging portion 11 into contact with the side surface of the protruding portion 4a for positioning and fixing, and to project to the engaging portion 11. The part 4a is held.
このようにして、ヨーク４を突部9Aによってマグネッ
ト３側に押圧するとともに、係合部11によって保持させ
ることにより、取付面の前方から取付用部品5Aを介しド
ーム形ツィータのスピーカ2Aを容易に取付けることがで
きる。In this way, by pressing the yoke 4 toward the magnet 3 side by the protrusion 9A and holding it by the engaging portion 11, the dome-shaped tweeter speaker 2A can be easily mounted from the front of the mounting surface via the mounting component 5A. Can be installed.
（考案の効果） 以上のように本考案によれば、予め取付面に取付けら
れた取付用部品5Aにバネ効果を有する突部9AとほぼＬ字
形の係合部11とを形成し、これらによってスピーカ2Aの
ヨーク４を回動させつつ保持するようにしたから、確
実、かつ容易にスピーカを前方から取付けることができ
る。(Effect of the Invention) As described above, according to the present invention, the protrusion 5A having the spring effect and the substantially L-shaped engaging portion 11 are formed on the mounting component 5A previously mounted on the mounting surface, and these are formed. Since the yoke 4 of the speaker 2A is held while being rotated, the speaker can be reliably and easily attached from the front.
第１図（ａ）は本考案の第１実施例の半側断面図、
（ｂ）は同上の底面図、（ｃ）は（ｂ）図の要部を側面
から見た説明図、第２図および第３図はそれぞれ従来例
である。 １……ケース、2A……スピーカ、３……マグネット、４
……ヨーク、4a……突出部、5A……取付用部品、６……
取付面、7A……本体、9A……突部、11……係合部。FIG. 1 (a) is a half side sectional view of a first embodiment of the present invention,
(B) is a bottom view of the above, (c) is an explanatory view of the main part of (b) seen from the side, and FIGS. 2 and 3 are conventional examples. 1 ... Case, 2A ... Speaker, 3 ... Magnet, 4
...... Yoke, 4a ... Projection, 5A ... Mounting parts, 6 ...
Mounting surface, 7A ... main body, 9A ... projection, 11 ... engaging part.
Claims (1)
部品（5A）の底部に、その一部を上方に切り起してなる
バネ性を有し、スピーカ（2A）のヨーク底面に当接する
突部（9A）と、かつ取付用部品（5A）の外周部に、同じ
く一部を切り起して折曲してなるほぼＬ字形をなし、上
方に突出するバネ性を有する係合部（11）を形成し、前
記スピーカ（2A）のヨーク（４）をマグネット（３）の
外径より大きくして突出部（4a）を形成し、ヨーク
（４）を回動させて前記係合部（11）に突出部（4a）を
係合させて保持するとともに、前記取付用部品（5A）の
突部（9A）によって押圧し、スピーカ（2A）を取付用部
品（5A）に取付けることを特徴としたスピーカ取付構
造。1. A mounting part (5A) that is mounted and fixed in advance on the front surface of the mounting surface has a spring property obtained by cutting and raising a part of the mounting part (5A) upward, and the bottom surface of the yoke of the speaker (2A). Engagement that has a spring-like property that protrudes upward, forming a substantially L-shape formed by cutting and bending a part of the protruding part (9A) that abuts and the outer peripheral part of the mounting part (5A). Part (11) is formed, the yoke (4) of the speaker (2A) is made larger than the outer diameter of the magnet (3) to form a protruding part (4a), and the yoke (4) is rotated to move the yoke (4). The protrusion (4a) is engaged with and held by the mating portion (11), and is pressed by the protrusion (9A) of the mounting component (5A) to mount the speaker (2A) on the mounting component (5A). Speaker mounting structure characterized by
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990000793U JP2511814Y2 (en) | 1990-01-09 | 1990-01-09 | Speaker mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990000793U JP2511814Y2 (en) | 1990-01-09 | 1990-01-09 | Speaker mounting structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0392895U JPH0392895U (en) | 1991-09-20 |
| JP2511814Y2 true JP2511814Y2 (en) | 1996-09-25 |
Family
ID=31504735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990000793U Expired - Lifetime JP2511814Y2 (en) | 1990-01-09 | 1990-01-09 | Speaker mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2511814Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5309757B2 (en) * | 2008-07-28 | 2013-10-09 | パナソニック株式会社 | Speaker mounting structure for heating equipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53151447U (en) * | 1977-05-02 | 1978-11-29 |
-
1990
- 1990-01-09 JP JP1990000793U patent/JP2511814Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0392895U (en) | 1991-09-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |