JPH0733922Y2 - Tire side pressure detection device - Google Patents
Tire side pressure detection deviceInfo
- Publication number
- JPH0733922Y2 JPH0733922Y2 JP7198992U JP7198992U JPH0733922Y2 JP H0733922 Y2 JPH0733922 Y2 JP H0733922Y2 JP 7198992 U JP7198992 U JP 7198992U JP 7198992 U JP7198992 U JP 7198992U JP H0733922 Y2 JPH0733922 Y2 JP H0733922Y2
- Authority
- JP
- Japan
- Prior art keywords
- tire
- transmitter
- receiver
- antenna
- tire side
- 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
- Arrangements For Transmission Of Measured Signals (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本考案は、タイヤ側面押圧探知装
置、特に、駐車違反時、タイヤの側面に白線が引かれた
ときなどに、自動車のタイヤの側面に作用した押圧をド
ライバに知らせることができるタイヤ側面押圧探知装置
に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a tire side pressure detection device, and particularly to inform a driver of a pressure applied to a side surface of a tire of an automobile when a parking line is violated or a white line is drawn on the side surface of the tire. The present invention relates to a tire side surface pressure detection device capable of
【０００２】[0002]
【従来の技術】従来、駐車禁止の場所に、自動車が置か
れた場合、交通の整理，安全等のため、ドライバに知ら
せる手段とし、タイヤ側面に白線を引くことが行われて
きた。2. Description of the Related Art Conventionally, when a car is placed in a place where parking is prohibited, a white line has been drawn on the side surface of the tire as a means for informing the driver for traffic control and safety.
【０００３】[0003]
【考案が解決しようとする課題】ところが、駐車禁止の
場所に置かれた自動車のタイヤの側面に、白線が描かれ
たとき、離れたところにいるドライバ等に、適時に知ら
せようとしても、簡単な装置によってはできにくいと言
う難点があった。[Problems to be Solved by the Invention] However, when a white line is drawn on the side of the tire of a car placed in a place where parking is prohibited, it is easy to notify a driver or the like who is far away in a timely manner. There is a problem that it is difficult to do with some devices.
【０００４】本考案は、このような問題を解決するため
になされたもので、駐車違反時、タイヤ側面に白線引き
などによってタイヤ側面が押されたことを検知でき、且
つ、構造が簡単で車輪に容易に着脱でき、しかも、小形
で携帯に便利であるタイヤ側面押圧探知装置を安価に提
供することを目的としている。The present invention has been made in order to solve such a problem, and when a parking violation occurs, it is possible to detect that the side surface of the tire has been pushed by a white line or the like, and the structure is simple. It is an object of the present invention to provide a tire side surface pressure detection device that can be easily attached and detached, and that is small and convenient to carry, at low cost.
【０００５】[0005]
【課題を解決するための手段】このため、本発明におい
ては、タイヤ側面に設けた圧力センサを保護カバーによ
りおおってなる検出部と、該検出部のタイヤ側面を押圧
時、空間に電波を発射するアンテナを設けてなる送信機
と、該送信機から発射された電波を受けるアンテナと、
受けた電波に応じて音を発生する手段を内蔵した受信機
と、該受信機に取り付けた切り換えスイッチと、キーホ
ルダを備え、前記送信機をタイヤの車輪に着脱可能に構
成したことにより、前記目的を達成しようとするもので
ある。For this reason, in the present invention, a detection section in which a pressure sensor provided on the side surface of a tire is covered by a protective cover, and when the side surface of the tire of the detection section is pressed, a radio wave is emitted into space. A transmitter provided with an antenna for receiving, and an antenna for receiving radio waves emitted from the transmitter,
The receiver has a built-in means for generating a sound in response to a received radio wave, a changeover switch attached to the receiver, and a key holder, and the transmitter is configured to be attachable to and detachable from a wheel of a tire. Is to achieve.
【０００６】[0006]
【作用】上記の構成において、例えば、自動車などのタ
イヤの側面を押圧時、検出部により、タイヤの全周側面
のいずれかの部分に、力が作用しても検知でき、離れた
ところにドライバがいても、知ることができ、また、車
輪に送信機を簡単に着脱できる。In the above structure, for example, when the side surface of a tire of an automobile or the like is pressed, the detection unit can detect even if a force is applied to any part of the entire peripheral side surface of the tire, and the driver can be located at a distance. Even if you wore, you can know it, and you can easily attach and detach the transmitter to and from the wheels.
【０００７】[0007]
【実施例】以下に、本考案の一実施例について、図に基
づいて説明する。図１は本考案の一実施例の全体の構成
を示す説明図、図２は同送信機を示す斜視図、図３は同
メンブレンスイッチを示す説明図、図４は同送信機を車
輪に取り付けた状態を示す説明図、図５は同送信機を車
輪に取り付ける状態を示す説明図、図６は同受信機を示
す斜視図である。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is an explanatory view showing the entire configuration of an embodiment of the present invention, FIG. 2 is a perspective view showing the transmitter, FIG. 3 is an explanatory view showing the membrane switch, and FIG. 4 is a view showing the transmitter mounted on a wheel. 5 is an explanatory view showing a state in which the transmitter is attached to a wheel, and FIG. 6 is a perspective view showing the receiver.
【０００８】図において、１は本考案の一実施例のタイ
ヤ側面押圧探知装置、２ａ，２ｂはそれぞれ表面３ａに
接点３を配設した上部接点シート，下部接点シート、５
はこの上部接点シート２ａと下部接点シート２ｂとの間
のすきま４に設けたスペーサである弾性部材、６は前記
上部接点シート２ａの上面に設けた表面化粧板、７は前
記下部接点シート２ｂの下面に設けた接着シート、８は
前記互に向き合った一対の上部接点シート２ａ，下部接
点シート２ｂとスペーサである弾性部材５からなってい
る圧力センサであるメンブレンスイッチ、９はこのメン
ブレンスイッチ８を保護カバー８ａでおおってなる検出
部、１０はこの検出部９を接着したタイヤ側面、このタ
イヤ側面１０に接着したメンブレンスイッチ８を押すだ
けで、前記上部接点シート２ａと下部接点シート２ｂの
接点３が接し、電流が流れ、発振部１２ａの機能が働く
ように構成されている。In the figure, reference numeral 1 is a tire side pressure detecting device according to an embodiment of the present invention, and 2a and 2b are upper contact sheet, lower contact sheet and contact point 3 each having contacts 3 on a surface 3a.
Is an elastic member, which is a spacer provided in the clearance 4 between the upper contact sheet 2a and the lower contact sheet 2b, 6 is a surface decorative plate provided on the upper surface of the upper contact sheet 2a, and 7 is the lower contact sheet 2b. An adhesive sheet provided on the lower surface, 8 is a membrane switch which is a pressure sensor composed of a pair of upper contact sheet 2a and lower contact sheet 2b facing each other and an elastic member 5 which is a spacer, and 9 is the membrane switch 8. The detection part 10 covered with the protective cover 8a is pressed on the side surface of the tire to which the detection part 9 is adhered, and the membrane switch 8 adhered to the side surface 10 of the tire is pressed to contact the contacts 3 of the upper contact sheet 2a and the lower contact sheet 2b. Are in contact with each other, a current flows, and the function of the oscillating portion 12a is activated.
【０００９】１２はタイヤ側面１０の押圧時、空間に電
波を発射するアンテナ１１を有してなる送信機、１７は
送信機１２からの信号を受信するためアンテナ１３を有
し、受信した信号に基づいて音を発生する手段であるブ
ザー１４を内蔵してなる受信機、１５はこの受信機１７
に設けた切り換えスイッチ、１６は同キーホルダで、こ
のキーホルダ１６に切り換えスイッチ１５，受信機１７
が設けられている。１８は電源で、丸形リチウム電池を
用いた場合について説明する。Reference numeral 12 denotes a transmitter having an antenna 11 for emitting a radio wave into the space when the tire side surface 10 is pressed, and 17 has an antenna 13 for receiving a signal from the transmitter 12, and the received signal is A receiver having a built-in buzzer 14 that is a means for generating sound based on the receiver 17 is a receiver 17
The changeover switch 16 provided in the key holder 16 is the same key holder as the changeover switch 15 and the receiver 17
Is provided. Reference numeral 18 is a power source, and a case of using a round lithium battery will be described.
【００１０】１９はセンサコード２０のコンセント、２
１はプラグ、２２はスイッチ、２３は音量調整つまみ、
２４は取付台、２５はねじ、２６は止めねじ、２７はフ
ック、２８は車輪、この車輪２８に送信機１２を取付台
２４を介して簡単に着脱できるように構成されている。Reference numeral 19 denotes an outlet for the sensor cord 20, 2
1 is a plug, 22 is a switch, 23 is a volume control knob,
24 is a mount, 25 is a screw, 26 is a set screw, 27 is a hook, 28 is a wheel, and the transmitter 12 can be easily attached to and detached from the wheel 28 via the mount 24.
【００１１】使用時、例えば、駐車違反により、タイヤ
側面１０に白線が引かれると、上部接点シート２ａが押
され、これによって弾性部材５の弾性抵抗力に抗して互
に向き合った接点３が圧接することにより、送信機１２
のアンテナ１１からの送信された信号を受信機１７のア
ンテナ１３で受け、キーホルダ１６に内蔵したブザー１
４により駐車中のドライバに知らせることができるよう
に構成されている。In use, for example, when a white line is drawn on the tire side surface 10 due to a parking violation, the upper contact sheet 2a is pushed, and the contacts 3 facing each other against the elastic resistance of the elastic member 5 are thereby pushed. Transmitter 12 by pressure contact
The signal transmitted from the antenna 11 of the receiver is received by the antenna 13 of the receiver 17, and the buzzer 1 built in the key holder 16 is received.
4 is configured to notify the driver of parking.
【００１２】前記一実施例においては、タイヤ側面１０
に設けた圧力センサであるメンブレンスイッチ８を保護
カバー８ａでおおってなる検出部９のタイヤ側面１０を
押圧時、空間に電波を発射するアンテナ１１を有し、車
輪２８に着脱可能に設けてなる送信機１２と、送信機１
２から発射された電波を受けるアンテナ１３と、受信し
た電波により鳴るブザー１４を内蔵した受信機１７と、
受信機１７に取り付けた切り換えスイッチ１５とキーホ
ルダ１６とから構成したことにより、自動車などのタイ
ヤ側面１０に、駐車違反時等に作用した押圧を探知で
き、タイヤの全周側面のいずれかの部分に外力が作用す
ると、車両から離れたところにいてもブザー音により知
ることができ、小形，軽量で携帯し易く、車輪に簡単に
着脱でき、使い勝手が良い、タイヤ側面押圧探知装置装
置を安価に提供できる。In the above embodiment, the tire side surface 10
When the tire side 10 of the detection unit 9 which covers the membrane switch 8 which is the pressure sensor provided on the protective cover 8a is pressed, it has an antenna 11 that emits an electric wave into the space and is detachably provided on the wheel 28. Transmitter 12 and transmitter 1
An antenna 13 for receiving the radio waves emitted from 2, a receiver 17 having a built-in buzzer 14 that sounds by the received radio waves,
By comprising the changeover switch 15 attached to the receiver 17 and the key holder 16, it is possible to detect the pressure applied to the tire side surface 10 of a car or the like when a parking violation occurs, and to detect the pressure on any side surface of the entire circumference of the tire. When an external force is applied, the buzzer sound can be heard even when the vehicle is away from the vehicle, and it is compact, lightweight, easy to carry, easily attachable to and detachable from the wheels, and easy to use. it can.
【００１３】 （他の実施例） 前記一実施例では、圧力センサとしてメンブレンスイッ
チ８を用いた場合について説明したが、他の圧力センサ
を用いても良いことは言うまでもない。Other Embodiments In the above-described one embodiment, the case where the membrane switch 8 is used as the pressure sensor has been described, but it goes without saying that another pressure sensor may be used.
【００１４】前記の一実施例では、タイヤ側面１０に駐
車違反により白線が引かれた場合について説明したが、
タイヤ側面１０が幅の狭い道路ですれ違い時、外部の構
造物との接触の検出にも応用でき安全運転にも役立つ。In the above-described embodiment, the case where the white line is drawn on the tire side surface 10 due to the parking violation has been described.
It can also be applied to the detection of contact with external structures when the tire side 10 passes on a narrow road, which is useful for safe driving.
【００１５】[0015]
【考案の効果】上述したように、本考案のタイヤ側面探
知装置によれば、検出部をタイヤ側面に接着し、タイヤ
側面を押圧時、空間に電波を発射するアンテナを有し、
車輪に着脱可能に取り付けた送信機と、送信機からの信
号を受信するアンテナと、受信した信号に基づいて音を
発する手段を内蔵してなる受信機と受信機に取り付けた
切り換えスイッチとキーホルダを備えたことにより、駐
車違反時、タイヤ側面に白線が引かれたときなどにタイ
ヤ側面に押圧が作用したことをブザー音により、早期に
ドライバに知らせることができ、取扱が簡単で、着脱が
容易で、使い勝手が良く、しかも、小形で携帯に便利で
あるタイヤ側面押圧探知装置を提供できる。As described above, according to the tire side surface detecting device of the present invention, the detecting portion is adhered to the tire side surface, and has an antenna for emitting a radio wave to the space when the tire side surface is pressed,
A transmitter that is detachably attached to the wheel, an antenna that receives the signal from the transmitter, a receiver that incorporates a means that emits sound based on the received signal, a changeover switch that is attached to the receiver, and a key holder. With this, the driver can be informed early by a buzzer that the tire side has been pressed when a white line is drawn on the side of the tire when parking is in violation, etc., easy to handle, easy to put on and take off Thus, it is possible to provide a tire side surface pressure detection device which is easy to use, compact, and convenient to carry.
【図１】 本考案の一実施例の全体構成を示す説明図FIG. 1 is an explanatory diagram showing the overall configuration of an embodiment of the present invention.
【図２】 同送信機を示す斜視図FIG. 2 is a perspective view showing the transmitter.
【図３】 同メンブレンスイッチを示す説明図FIG. 3 is an explanatory diagram showing the membrane switch.
【図４】 同送信機を車輪に取り付けた状態を示す説明
図FIG. 4 is an explanatory view showing a state in which the transmitter is attached to wheels.
【図５】 送信機を車輪に取り付ける状態を示す説明図FIG. 5 is an explanatory diagram showing a state in which the transmitter is mounted on wheels.
【図６】 同受信機を示す斜視図FIG. 6 is a perspective view showing the receiver.
【符号の説明】 １ タイヤ側面押圧探知装置 ８ メンブレンスイッチ ９ 検出部 １０ タイヤ側面 １１ アンテナ １２ 送信機 １３ アンテナ １４ ブザー １５ 切り換えスイッチ １６ キーホルダ １７ 受信機 ２８ 車輪[Explanation of Codes] 1 Tire side pressure detection device 8 Membrane switch 9 Detection part 10 Tire side face 11 Antenna 12 Transmitter 13 Antenna 14 Buzzer 15 Changeover switch 16 Key holder 17 Receiver 28 Wheel
Claims (1)
バーでおおってなる検出部と、該検出部のタイヤ側面を
押圧時、空間に電波を発射するアンテナを設けてなる送
信機と、該送信機から発射された電波を受けるアンテナ
と、受けた電波に応じて音を発生する手段を内蔵した受
信機と、該受信機に取り付けた切り換えスイッチと、キ
ーホルダを備え、前記送信機をタイヤの車輪に着脱可能
に構成したことを特徴とするタイヤ側面押圧探知装置。1. A detector comprising a pressure sensor provided on a side surface of a tire covered with a protective cover, a transmitter provided with an antenna for emitting a radio wave into a space when the side surface of the tire of the detector is pressed, and the transmitter. An antenna for receiving a radio wave emitted from a machine, a receiver having means for generating a sound according to the received radio wave, a changeover switch attached to the receiver, and a key holder, and the transmitter is a wheel of a tire. A tire side surface pressure detection device characterized by being configured to be attachable to and detachable from a tire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7198992U JPH0733922Y2 (en) | 1992-10-15 | 1992-10-15 | Tire side pressure detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7198992U JPH0733922Y2 (en) | 1992-10-15 | 1992-10-15 | Tire side pressure detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0635006U JPH0635006U (en) | 1994-05-10 |
| JPH0733922Y2 true JPH0733922Y2 (en) | 1995-08-02 |
Family
ID=13476388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7198992U Expired - Lifetime JPH0733922Y2 (en) | 1992-10-15 | 1992-10-15 | Tire side pressure detection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0733922Y2 (en) |
-
1992
- 1992-10-15 JP JP7198992U patent/JPH0733922Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0635006U (en) | 1994-05-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 19960206 |