JPH044322Y2 - - Google Patents
Info
- Publication number
- JPH044322Y2 JPH044322Y2 JP1988014535U JP1453588U JPH044322Y2 JP H044322 Y2 JPH044322 Y2 JP H044322Y2 JP 1988014535 U JP1988014535 U JP 1988014535U JP 1453588 U JP1453588 U JP 1453588U JP H044322 Y2 JPH044322 Y2 JP H044322Y2
- Authority
- JP
- Japan
- Prior art keywords
- net
- speaker cover
- snow protection
- protection net
- diffused warning
- 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
Links
- 229920001971 elastomer Polymers 0.000 claims description 7
- 239000005060 rubber Substances 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 238000009825 accumulation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000004397 blinking Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- 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、警告照射用の発光部と共に、警告放
音用のスピーカーを備え、該スピーカーをスピー
カーカバーで覆う構造と成る散光式警光灯に係
り、特に多数の放音孔を透設したスピーカーカバ
ーに付設する散光式警光灯用防雪ネツトに関する
ものである。[Detailed description of the invention] [Industrial application field] The present invention is a diffused warning light comprising a light emitting part for emitting warning light and a speaker for emitting warning sound, and the speaker is covered with a speaker cover. In particular, the present invention relates to a snow protection net for a diffused warning light that is attached to a speaker cover having a large number of transparent sound emitting holes.
一般に散光式警光灯は、パトロールカー等の緊
急自動車、道路作業車、レツカー車等の車両（以
下「車両」という）の屋根上に設置し、所望によ
り他の車両の歩行者に対して警告照射及び警告放
音するために、概ね長方形状に形成された基台上
に回転灯、二次反射鏡、点滅灯等を配置し、その
外側を透光グローブで覆つて密閉構造の発光部を
構成すると共に、これに並設したスピーカーの外
側を多数の放音孔を透設したスピーカーカバーで
覆い、警告放音時にスピーカーカバー外に対する
必要な放音量が確保できる構造と成つている。
In general, diffused warning lights are installed on the roofs of vehicles (hereinafter referred to as "vehicles") such as emergency vehicles such as patrol cars, road work vehicles, and vehicles (hereinafter referred to as "vehicles"), and are used to warn pedestrians in other vehicles if desired. In order to emit irradiation and warning sounds, rotating lights, secondary reflectors, flashing lights, etc. are placed on a roughly rectangular base, and the outside is covered with a transparent globe to create a light emitting unit with a sealed structure. At the same time, the outside of the speakers arranged in parallel is covered with a speaker cover in which a large number of sound emitting holes are transparent, and the structure is such that the required sound emitted to the outside of the speaker cover can be secured when a warning sound is emitted.
然るに、上記スピーカーカバーの放音孔は、降
雪時に他の部分に比較して極めて積雪し易い構造
と成つており、積雪により放音孔が閉塞してスピ
ーカーカバー外への放音機能が低下するという問
題を有するものであつた。そこで、従来からスピ
ーカーカバーの外側に降雪時の積雪を防止するた
めの防雪ネツトを付設する構造が提案されてい
る。 However, the sound emitting hole of the speaker cover has a structure that is more susceptible to snow accumulation than other parts during snowfall, and the sound emitting hole is blocked by snow accumulation, reducing the ability to emit sound to the outside of the speaker cover. This was a problem. Therefore, a structure has been proposed in which a snow protection net is attached to the outside of the speaker cover to prevent snow from accumulating during snowfall.
第６図イに示すように、この防雪ネツト５０
は、細いステンレス製の糸状体により形成された
金網状のネツト５１をスピーカーカバー５２の外
側に被せ、該スピーカーカバー５２を基台５３側
の取付板５４に固定する複数本のビス５５その他
の固定方法によりその上下端縁部分５１ａに構成
した固定金具５６を共締め固定する構造と成つて
いる。 As shown in FIG. 6A, this snow protection net 50
A wire mesh net 51 made of a thin stainless steel thread is placed over the outside of the speaker cover 52, and a plurality of screws 55 and other fixing devices are used to fix the speaker cover 52 to the mounting plate 54 on the base 53 side. The structure is such that the fixing fittings 56 formed on the upper and lower edge portions 51a are fastened and fixed together.
しかし、上記防雪ネツト５０は、その固定部位
が上記の如くスピーカーカバー５２とその上下端
縁部分において共締め固定されるものであるた
め、車両の屋根上に設置して走行使用中に横風等
を受けると、第６図ロに示すように、上記防雪ネ
ツト５０とスピーカーカバー５２の間に風圧によ
る隙間Ｓが発生し、降雪が侵入したり、またネツ
ト５１自体が非固定部分である左右端縁部分５１
ｂで破損又は切断されるという問題を有するもの
であつた。
However, since the snow protection net 50 is fixed together with the speaker cover 52 and its upper and lower edges as described above, it is difficult to install it on the roof of the vehicle to protect it from crosswinds, etc. while driving. When this occurs, a gap S is generated between the snow protection net 50 and the speaker cover 52 due to wind pressure, as shown in FIG. Part 51
This had the problem that it could be damaged or cut due to b.
本考案は、上記問題に鑑みて創案されたもので
あり、スピーカーカバーの外側に対する取付姿勢
を堅固に維持し、風圧に対抗することができる散
光式警光灯用防雪ネツトを提案することを目的と
するものである。 The present invention was devised in view of the above-mentioned problems, and the purpose is to propose a snow protection net for diffused warning lights that can firmly maintain the mounting position on the outside of the speaker cover and resist wind pressure. That is.
上記目的を達成するために、本考案に係る散光
式警光灯用防雪ネツトは、透光グローブで密閉さ
れた発光部に多数の放音孔を透設したスピーカー
カバーで覆われたスピーカーを並設搭載した散光
式警光灯において、上記スピーカーカバーの外側
に密着付設する構造と成り、かつ該スピーカーカ
バーの左右端縁部分、又は左右間縁部分及び上下
端縁部分に対応するネツトの周縁部にエンドラバ
ー、固定枠その他の縁で成る固定構造を一体的に
被覆形成し、スピーカーカバーに対する該ネツト
の取付姿勢を維持固定するように構成したことを
要旨とするものである。
In order to achieve the above object, the snow protection net for diffused warning lights according to the present invention has a light emitting part sealed with a transparent globe and covered with a speaker cover with a number of sound emitting holes. In the installed diffused warning light, the structure is such that it is closely attached to the outside of the speaker cover, and the peripheral edge of the net corresponds to the left and right edges, or the left and right edges, and the top and bottom edges of the speaker cover. The gist of the present invention is that a fixing structure consisting of an end rubber, a fixing frame, and other edges is integrally covered with the net so that the attached attitude of the net to the speaker cover is maintained and fixed.
尚、上下端縁部分に対しては固定金具により、
また左右端縁部分に対してはエンドラバー等の固
定枠によりネツトを支持し得るように構造するこ
とができる。 In addition, the upper and lower edges are fixed with fixing metal fittings.
Further, the left and right edge portions can be structured so that the net can be supported by fixed frames such as end rubber.
上記構成によれば、防雪ネツトが使用中に横風
等を受けても、スピーカーカバーに対する非固定
部であるネツトの左右端縁部分が堅固に密着して
取付け姿勢を維持するため、スピーカーカバーと
の間に隙間を発生させることがなく、またネツト
自体を破損したり、切断するという事故を防ぐこ
とができる。
According to the above configuration, even if the snow protection net is exposed to a crosswind during use, the left and right edge portions of the net, which are not fixed to the speaker cover, firmly adhere to the speaker cover and maintain the attached posture. There is no gap between the nets, and accidents such as damage or cutting of the net itself can be prevented.
以下、本考案に係る散光式警光灯用防雪ネツト
の実施例を図面に従つて説明する。
Embodiments of the snow protection net for diffused warning lights according to the present invention will be described below with reference to the drawings.
第１図及び第２図は、本考案に係る散光式警光
灯用防雪ネツトの第一の実施例を示すものであ
り、散光式警光灯１自体は、基板２上に配置した
回転灯３、二次反射鏡４、点滅灯５等を透光グロ
ーブ６で密閉して発光部７を構成すると共に、該
発光部７に並設したスピーカー８の外側に、多数
の放音孔９を透設したスピーカーカバー１０を被
せ、所望により発光部７を点灯、点滅させて警告
照射をすると共に、スピーカー８を鳴動させて警
告放音し得るように構成し、かつ上記スピーカー
カバー１０の外側に、放音孔９部を被覆する防雪
ネツト１１を一体的に付設したものである。 1 and 2 show a first embodiment of a snow protection net for a diffused warning light according to the present invention. 3. A light emitting section 7 is formed by sealing the secondary reflector 4, flashing light 5, etc. with a translucent globe 6, and a large number of sound emitting holes 9 are provided on the outside of the speakers 8 arranged in parallel to the light emitting section 7. A transparent speaker cover 10 is placed over the speaker cover 10, and if desired, the light emitting section 7 is turned on or blinking to emit a warning, and the speaker 8 is configured to emit a warning sound by ringing. , a snow protection net 11 covering the sound emitting hole 9 is integrally attached.
この防雪ネツト１１は、非固定部と成るネツト
１２の左右端縁部分１２ｂにエンドラバー１３を
嵌合し、スピーカーカバー１０の左右端縁部分１
０ｂとネツト１２の左右端縁部分１２ｂを一体化
固定したものである。このエンドラバー１３は、
所望によりアルミ、ステンレス等の固定枠に代え
て構成することもできる。 This snow protection net 11 is constructed by fitting end rubbers 13 to the left and right edge portions 12b of the net 12, which are non-fixed portions, so that the left and right edge portions 12b of the speaker cover 10
0b and the left and right edge portions 12b of the net 12 are integrally fixed. This end rubber 13 is
If desired, it may be constructed in place of a fixed frame made of aluminum, stainless steel, or the like.
防雪ネツト１１を上記のように構成することに
より、風圧によるスピーカーカバー１０との間の
隙間の発生を防止し、かつスピーカーカバー１０
に対するる非固定部１２ｂの耐久性を向上させる
ことができる。 By configuring the snow protection net 11 as described above, it is possible to prevent the occurrence of a gap between the snow protection net 11 and the speaker cover 10 due to wind pressure, and
The durability of the non-fixed portion 12b against the non-fixed portion 12b can be improved.
本考案に係る防雪ネツト１１は、従来のスピー
カーカバーと同様に、下端部分を基台２側にフツ
ク１４に固定すると共に、上端部分を複数本のビ
ス１５を用いて基台２上に構成した取付板１６上
に固定するように成るものである。 The snow protection net 11 according to the present invention has a lower end portion fixed to a hook 14 on the base 2 side and an upper end portion mounted on the base 2 using a plurality of screws 15, similar to the conventional speaker cover. It is designed to be fixed on the mounting plate 16.
また第４図及び第５図は、本考案に係る散光式
警光灯用防雪ネツトの第二の実施例を示すもので
あり、上記第一の実施例と異なる部分を説明する
と、防雪ネツト１１を構成するネツト１２の上下
端縁部分１１ａ及び左右端縁部分１２ｂ、即ちネ
ツト１２の外周縁部にゴム又は合成樹脂等の縁２
０をインサート成型等により一体成型したもので
ある。 4 and 5 show a second embodiment of the snow protection net for diffused warning lights according to the present invention. To explain the differences from the first embodiment, the snow protection net 11 The upper and lower edge portions 11a and the left and right edge portions 12b of the net 12, that is, the outer peripheral edge of the net 12, are provided with an edge 2 made of rubber or synthetic resin.
0 is integrally molded by insert molding or the like.
上記第二の実施例によれば、スピーカーカバー
１０の外側における取付姿勢を更に堅固に維持す
ることができるばかりでなく、破損又はほつれ易
いネツト１２の端縁部分の強化を図ることができ
るものである。 According to the second embodiment, not only can the mounting position on the outside of the speaker cover 10 be maintained more firmly, but also the edge portion of the net 12 that is easily damaged or frayed can be strengthened. be.
本考案に係る上記第一及び第二の実施例におい
て、基台２上における左右両側に一対の発光部
７，７を構成すると共に、その中間部位にスピー
カー８を配置する構造に成る散光式警光灯１を示
しているが、発光部７，７及びスピーカー８の配
置組み合わせについては、上記各実施例に限定さ
れることはない。また発光部７を形成する透光グ
ローブ６及びスピーカーカバー１０は、その縦断
面形状において楕円形状を呈する、所謂エアロタ
イプ形状と成つているが、必ずしも上記形状に限
定されることはなく、縦断面台形状と成るもので
もよいことは勿論である。 In the above-mentioned first and second embodiments of the present invention, a diffused light alarm system has a structure in which a pair of light emitting parts 7, 7 are formed on the left and right sides of the base 2, and a speaker 8 is arranged in the middle part. Although the light lamp 1 is shown, the arrangement combination of the light emitting parts 7, 7 and the speaker 8 is not limited to the above embodiments. Furthermore, the translucent globe 6 and the speaker cover 10 that form the light emitting part 7 have a so-called aero type shape, which is an elliptical shape in the vertical cross section, but the shape is not necessarily limited to the above shape. Of course, it may also be trapezoidal.
本考案に係る散光式警光灯用防雪ネツトは、以
上のように構成したから、車両の屋根上に設置し
て走行使用中においても、スピーカーカバーに対
する防雪ネツトの取付姿勢を堅固に維持し、該ス
ピーカーカバーとの間に隙間の発生を抑止してス
ピーカーカバーの放音孔部に対する降雪の侵入、
積雪を防止し、かつネツト自体の破損やほつれを
予防して防雪ネツトの耐久性を向上させることが
できる等、本考案実施後の実用的効果は極めて大
きい。
Since the snow protection net for a diffused warning light according to the present invention is configured as described above, even when the snow protection net is installed on the roof of a vehicle and is being used while driving, the installation attitude of the snow protection net with respect to the speaker cover is firmly maintained, Preventing snow from entering the sound emitting hole of the speaker cover by preventing a gap from forming between the speaker cover and the speaker cover;
The practical effects of implementing the present invention are extremely large, such as being able to prevent snow accumulation and improve the durability of the snow protection net by preventing damage and fraying of the net itself.
第１図は本考案に係る散光式警光灯用防雪ネツ
トを構成した散光式警光灯の全体斜視図、第２図
は同じく分解斜視図、第３図は第２図における
−線拡大断面図、第４図は本考案に係る散光式
警光灯用防雪ネツトの第二の実施例を示す斜視
図、第５図は第４図−線拡大斜視図、第６図
イ及びロは従来の散光式警光灯用防雪ネツトの構
造を示す斜視図である。
２……基台、６……透光グローブ、７……発光
部、８……スピーカー、９……放音孔、１０……
スピーカーカバー、１１……防雪ネツト、１２…
…ネツト、１３，２０……固定構造。
Figure 1 is an overall perspective view of a diffused warning light that constitutes a snow protection net for a diffused warning light according to the present invention, Figure 2 is an exploded perspective view of the same, and Figure 3 is an enlarged cross-section taken along the line - in Figure 2. 4 is a perspective view showing a second embodiment of the snow protection net for a diffused warning light according to the present invention, FIG. 5 is an enlarged perspective view of FIG. FIG. 2 is a perspective view showing the structure of a snow protection net for a diffused warning light. 2...Base, 6...Translucent globe, 7...Light emitting part, 8...Speaker, 9...Sound emission hole, 10...
Speaker cover, 11...Snow protection net, 12...
...Net, 13,20...Fixed structure.
Claims (1)
音孔を透設したスピーカーカバーで覆われたス
ピーカーを並設搭載した散光式警光灯におい
て、上記スピーカーカバーの外側に密着付設す
る構造になり、かつ該スピーカーカバーの左右
端縁部分、又は左右端縁部分及び上下端縁部分
に対応するネツトの周縁部にエンドラバーその
他の固定枠、又は縁を一体的に被覆形成し、該
ネツトの取付姿勢を維持する固定構造を構成し
たことを特徴とする散光式警光灯用防雪ネツ
ト。 (2) ネツトが固定構造によりスピーカーカバーの
外側に一体的に密着固定して成ることを特徴と
する請求項１の散光式警光灯用防雪ネツト。 (3) 上下端縁部分に対しては固定金具により、ま
た左右端縁部分に対してはエンドラバー等の固
定枠によりネツトを支持し得るように構成した
ことを特徴とする請求項１又は２の散光式警光
灯用防雪ネツト。[Scope of Claim for Utility Model Registration] (1) A diffused warning light equipped with speakers arranged side by side and covered with a speaker cover with a number of sound emitting holes in the light-emitting part sealed with a light-transmitting globe. It has a structure that is closely attached to the outside of the speaker cover, and an end rubber or other fixing frame or edge is attached to the left and right edges of the speaker cover, or to the peripheral edge of the net corresponding to the left and right edges and the top and bottom edges. A snow protection net for a diffused warning light, characterized in that the net is integrally coated and has a fixed structure that maintains the mounting orientation of the net. (2) The snow protection net for a diffused warning light according to claim 1, wherein the net is integrally and closely fixed to the outside of the speaker cover by a fixed structure. (3) Claim 1 or 2 characterized in that the net is constructed so that the net can be supported by fixing metal fittings for the upper and lower edge portions and by fixing frames such as end rubber for the left and right edge portions. Snow protection net for diffused warning lights.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988014535U JPH044322Y2 (en) | 1988-02-08 | 1988-02-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988014535U JPH044322Y2 (en) | 1988-02-08 | 1988-02-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01119103U JPH01119103U (en) | 1989-08-11 |
| JPH044322Y2 true JPH044322Y2 (en) | 1992-02-07 |
Family
ID=31225816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988014535U Expired JPH044322Y2 (en) | 1988-02-08 | 1988-02-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH044322Y2 (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0247062Y2 (en) * | 1986-01-08 | 1990-12-11 |
-
1988
- 1988-02-08 JP JP1988014535U patent/JPH044322Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01119103U (en) | 1989-08-11 |
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