JP2021079249A5

JP2021079249A5 -

Info

Publication number: JP2021079249A5
Application number: JP2021033740A
Authority: JP
Filing date: 2021-03-03
Publication date: 2021-09-30

Description

ところで、上記の伝送路については、圧力センサから延出している部分と、信号受信部から延出している部分と、に分かれている場合がある。かかる場合には、伝送路を構成する上記２つの部分を接続する接続部分が存在することになる。この接続部分については、周辺部材等と干渉して損傷するのを避ける目的から好適な位置に配置されることが考えられる。 By the way, the above transmission line may be divided into a portion extending from the pressure sensor and a portion extending from the signal receiving unit. In such a case, there is a connecting portion that connects the above two portions constituting the transmission line. It is conceivable that this connecting portion is arranged at a suitable position for the purpose of avoiding damage due to interference with peripheral members and the like .

そこで、本発明の目的は、検出器から出力された信号の伝送路中、接続部分を好適な位置に配置した検出器付きのシートを提供することである。 The present onset bright object is to provide in the transmission path of the signal outputted from the detector, the detector with a sheet arranged a connecting portion at a suitable position.

前記課題は、本発明の検出器付きのシートによれば、着座者がシートに着座した際に変化する対象値を検出する検出器を備え、該検出器は、該検出器が前記対象値を検出した際に出力する信号を受信する信号受信部よりもシート前方側に位置していることにより解決される。 The object is achieved, according to the detector with a sheet of the present invention, includes a detector seat occupant to detect the target value that changes when seated on the seat, the detectors is the detector is the target value This is solved by being located in front of the seat from the signal receiving unit that receives the signal output when it is detected.

上記のように構成された本発明の検出器付きのシートであれば、検出器から出力された信号の伝送路中、接続部分を好適な位置に配置した検出器付きのシートを実現することができる。 With the sheet with a detector of the present invention configured as described above, it is possible to realize a sheet with a detector in which the connection portion is arranged at an appropriate position in the transmission path of the signal output from the detector. can.

また、上記の検出器付きのシートにおいて、前記シート内に設けられたパッド材をさらに備え、該パッド材は、前記シート内に設けられた前記信号受信部とは接触しない位置に配置されているとよい。
また、上記の検出器付きのシートにおいて、前記シート内に設けられたパッド材と、前記検出器が前記対象値を検出した際に出力する信号の伝送路のうち、前記信号受信部から延出した部分を形成する第２伝送路形成部と、をさらに備え、該第２伝送路形成部は、前記信号受信部のうち、前記パッド材の厚み方向において前記パッド材に近い側に位置する部分と接続されているとよい。
また、上記の検出器付きのシートにおいて、前記検出器が前記対象値を検出した際に出力する信号の伝送路のうち、前記信号受信部から延出した部分を形成する第２伝送路形成部をさらに備え、該第２伝送路形成部は、前記信号受信部のシート前後方向における前方部分と接続されているとよい。
また、上記の検出器付きのシートにおいて、前記シート内に設けられた前記信号受信部をさらに備え、該信号受信部の上下方向における厚みは、前記検出器の厚みよりも大きいとよい。
また、上記の検出器付きのシートにおいて、前記シート内に設けられたパッド材と、前記シート内に設けられた前記信号受信部と、をさらに備え、該信号受信部のシート前後方向における長さは、前記検出器のうち、前記パッド材の上面に配置された部分のシート前後方向における長さよりも長いとよい。
また、上記の検出器付きのシートにおいて、前記シート内に設けられたパッド材と、前記シート内に設けられた前記信号受信部と、をさらに備え、前記検出器は、前記信号受信部の上面に対してシート前後方向の後方側から前方側へ向かうに従って上方へ傾いた状態となるようにして、前記パッド材上に載置されているとよい。
また、上記の検出器付きのシートにおいて、前記検出器の後端部は、前記信号受信部よりもシート前方に位置しているとよい。
また、上記の検出器付きのシートにおいて、前記シート内に設けられた前記信号受信部をさらに備え、該信号受信部のシート前後方向における長さは、前記信号受信部の上下方向における厚さよりも大きいとよい。
また、上記の検出器付きのシートにおいて、前記シート内に設けられたパッド材と、該パッド材において、該パッド材の厚み方向の上端から下端に亘って形成された貫通孔と、前記シート内に設けられた前記信号受信部と、をさらに備え、該信号受信部が、シート側面視において前記貫通孔の上端の後端部と、前記貫通孔の下端の後端部とを通過する仮想直線よりもシート後方に配置されているとよい。
上記の構成では、伝送路を好適な位置に配置した検出器付きのシートを実現することができる。 Further, the sheet with the detector further includes a pad material provided in the sheet, and the pad material is arranged at a position not to come into contact with the signal receiving unit provided in the sheet. It is good.
Further, in the sheet with the detector, the pad material provided in the sheet and the transmission path of the signal output when the detector detects the target value extend from the signal receiving unit. A second transmission line forming portion for forming the formed portion is further provided, and the second transmission line forming portion is a portion of the signal receiving portion located closer to the pad material in the thickness direction of the pad material. It is good to be connected with.
Further, in the sheet with the detector, the second transmission line forming unit forming a portion extending from the signal receiving unit among the transmission lines of the signal output when the detector detects the target value. The second transmission line forming portion may be connected to the front portion of the signal receiving portion in the front-rear direction of the seat.
Further, the sheet with the detector may further include the signal receiving unit provided in the sheet, and the thickness of the signal receiving unit in the vertical direction may be larger than the thickness of the detector.
Further, the sheet with the detector further includes a pad material provided in the sheet and the signal receiving unit provided in the sheet, and the length of the signal receiving unit in the front-rear direction of the sheet. Is longer than the length of the portion of the detector arranged on the upper surface of the pad material in the front-rear direction of the sheet.
Further, the sheet with the detector further includes a pad material provided in the sheet and the signal receiving unit provided in the sheet, and the detector is an upper surface of the signal receiving unit. On the other hand, it is preferable that the seat is placed on the pad material so as to be inclined upward from the rear side to the front side in the front-rear direction of the seat.
Further, in the seat with the detector, the rear end portion of the detector may be located in front of the seat with respect to the signal receiving portion.
Further, the sheet with the detector further includes the signal receiving unit provided in the sheet, and the length of the signal receiving unit in the front-rear direction of the sheet is larger than the thickness of the signal receiving unit in the vertical direction. It should be large.
Further, in the sheet with the detector, the pad material provided in the sheet, the through hole formed in the pad material from the upper end to the lower end in the thickness direction of the pad material, and the inside of the sheet. A virtual straight line further comprising the signal receiving unit provided in the It is better that it is arranged behind the seat.
With the above configuration, it is possible to realize a sheet with a detector in which the transmission line is arranged at a suitable position.

本発明によれば、検出器から出力された信号の伝送路中、接続部分を好適な位置に配置した検出器付きのシートを実現することができる。 According to the present invention, it is possible to realize a sheet with a detector in which a connection portion is arranged at an appropriate position in a transmission line of a signal output from the detector.

Claims

Equipped with a detector that detects the target value that changes when the seated person sits on the seat,
The detector is a seat with a detector, characterized in that the detector is located on the front side of the seat with respect to a signal receiving unit that receives a signal output when the detector detects the target value.

Further provided with a pad material provided in the sheet,
The sheet with a detector according to claim 1, wherein the pad material is arranged at a position not in contact with the signal receiving unit provided in the sheet.

The pad material provided in the sheet and
A second transmission line forming section for forming a portion extending from the signal receiving section among the transmission lines of the signal output when the detector detects the target value is further provided.
The second transmission line forming portion is according to claim 1 or 2, wherein the second transmission line forming portion is connected to a portion of the signal receiving portion located closer to the pad material in the thickness direction of the pad material. Sheet with detector.

A second transmission line forming section for forming a portion extending from the signal receiving section of the transmission line of the signal output when the detector detects the target value is further provided.
The sheet with a detector according to any one of claims 1 to 3, wherein the second transmission line forming unit is connected to a front portion of the signal receiving unit in the front-rear direction of the seat.

The signal receiving unit provided in the sheet is further provided.
The sheet with a detector according to any one of claims 1 to 4, wherein the thickness of the signal receiving unit in the vertical direction is larger than the thickness of the detector.

The pad material provided in the sheet and
The signal receiving unit provided in the sheet is further provided.
Any of claims 1 to 5, wherein the length of the signal receiving unit in the front-rear direction of the seat is longer than the length of the portion of the detector arranged on the upper surface of the pad material in the front-rear direction of the seat. The sheet with the detector described in item 1.

The pad material provided in the sheet and
The signal receiving unit provided in the sheet is further provided.
The detector is characterized in that it is placed on the pad material so as to be tilted upward from the rear side to the front side in the front-rear direction of the seat with respect to the upper surface of the signal receiving unit. The sheet with a detector according to any one of claims 1 to 6.

The seat with a detector according to any one of claims 1 to 7, wherein the rear end portion of the detector is located in front of the seat with respect to the signal receiving portion.

The signal receiving unit provided in the sheet is further provided.
The sheet with a detector according to any one of claims 1 to 8, wherein the length of the signal receiving unit in the front-rear direction is larger than the thickness of the signal receiving unit in the vertical direction.

The pad material provided in the sheet and
In the pad material, through holes formed from the upper end to the lower end in the thickness direction of the pad material,
The signal receiving unit provided in the sheet is further provided.
The signal receiving unit is arranged behind the seat with respect to a virtual straight line passing through the rear end portion of the upper end of the through hole and the rear end portion of the lower end of the through hole in the side view of the seat. The sheet with a detector according to any one of claims 1 to 9.