JP2020508419A - Double screen reversal structure and terminal - Google Patents

Double screen reversal structure and terminal Download PDF

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JP2020508419A
JP2020508419A JP2019543992A JP2019543992A JP2020508419A JP 2020508419 A JP2020508419 A JP 2020508419A JP 2019543992 A JP2019543992 A JP 2019543992A JP 2019543992 A JP2019543992 A JP 2019543992A JP 2020508419 A JP2020508419 A JP 2020508419A
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シャオ ヤン，
シャオ ヤン，
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    • G06F1/1675—Miscellaneous details related to the relative movement between the different enclosures or enclosure parts
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    • G—PHYSICS
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    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
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    • G06F1/1613—Constructional details or arrangements for portable computers
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Abstract

【課題】ダブルスクリーン反転構造及び端末の提供。【解決手段】ダブルスクリーン反転構造及び端末であって、前記ダブルスクリーン反転構造は第１スクリーン部材、第２スクリーン部材及び少なくとも１つの回転軸部材を備え、前記第１スクリーン部材と前記第２スクリーン部材とは前記少なくとも１つの回転軸部材によって接続されるとともに、前記第１スクリーン部材と前記第２スクリーン部材はいずれも前記少なくとも１つの回転軸部材を中心に回転するように設置され、前記第１スクリーン部材と前記第２スクリーン部材との間の角度が１８０度に達した場合、前記少なくとも１つの回転軸部材を介して、前記第１スクリーン部材を前記第２スクリーン部材から離れる方向に所定の距離だけ摺動させ、前記第１スクリーン部材と前記第２スクリーン部材との間の挟角が任意の角度である場合、前記第１スクリーン部材と前記第２スクリーン部材との間が現在の角度を保持するように、前記少なくとも１つの回転軸部材を介して前記第１スクリーン部材と前記第２スクリーン部材を固定する。【選択図】図２１ＡA double screen reversal structure and a terminal are provided. A double screen reversal structure and a terminal, the double screen reversal structure including a first screen member, a second screen member, and at least one rotating shaft member, wherein the first screen member and the second screen member are provided. Are connected by the at least one rotation shaft member, and both the first screen member and the second screen member are installed so as to rotate about the at least one rotation shaft member, and the first screen When the angle between the member and the second screen member reaches 180 degrees, the first screen member is separated from the second screen member by a predetermined distance via the at least one rotation shaft member. Slide, and the included angle between the first screen member and the second screen member is an arbitrary angle. In this case, the first screen member and the second screen member are fixed via the at least one rotation shaft member such that the current angle between the first screen member and the second screen member is maintained. I do. [Selection diagram] FIG. 21A

Description

本開示は電子装置技術に関し、特にダブルスクリーン反転構造及び端末に関するものである。 The present disclosure relates to electronic device technology, and more particularly, to a double screen inversion structure and a terminal.

ダブルスクリーン端末構造においては、前面と背面のダブルスクリーン、すなわち互いに反対側に配置された２つのディスプレイスクリーンは、反転する角度が１８０度しかないため、ダブルスクリーンを反転させると、前面と背面のダブルスクリーンが同一平面上にあり、端末の画面表示面積が増加することになる。しかし、ダブルスクリーン端末の前面と背面のダブルスクリーンが同一平面上にある時、端末が占める面積が大きくなり、机などのような端末を配置する場所が必要とされ、操作が不便である。 In the double screen terminal structure, the front and rear double screens, that is, the two display screens arranged on opposite sides have only a 180-degree inversion angle. Since the screens are on the same plane, the screen display area of the terminal increases. However, when the front and back double screens of the double screen terminal are on the same plane, the area occupied by the terminal increases, and a place for arranging the terminal such as a desk is required, which makes the operation inconvenient.

本実施例では、ダブルスクリーンの反転可能な角度を増大させ、より適切な視覚的角度を提供でき、操作が便利なダブルスクリーン反転構造及び端末が提供される。 In this embodiment, a double-screen inversion structure and a terminal that can increase the reversible angle of the double-screen, provide a more appropriate visual angle, and are easy to operate are provided.

第一側面によれば、本実施例では、第１スクリーン部材、第２スクリーン部材及び少なくとも１つの回転軸部材を備え、
前記第１スクリーン部材と前記第２スクリーン部材とは前記少なくとも１つの回転軸部材によって接続されるとともに、前記第１スクリーン部材と前記第２スクリーン部材はいずれも前記少なくとも１つの回転軸部材を中心に回転するように設置され、
前記第１スクリーン部材と前記第２スクリーン部材との間の角度が１８０度に達した場合、前記少なくとも１つの回転軸部材を介して、前記第１スクリーン部材を前記第２スクリーン部材から離れる方向に所定の距離だけ摺動させ、前記第１スクリーン部材と前記第２スクリーン部材との間の挟角が所定の角度である場合、前記第１スクリーン部材と前記第２スクリーン部材との間が現在の角度を保持するように、前記少なくとも１つの回転軸部材を介して前記第１スクリーン部材と前記第２スクリーン部材を固定する、ダブルスクリーン反転構造が提供される。 According to the first aspect, in the present embodiment, a first screen member, a second screen member and at least one rotation shaft member are provided,
The first screen member and the second screen member are connected by the at least one rotation shaft member, and both the first screen member and the second screen member are centered on the at least one rotation shaft member. Installed to rotate,
When the angle between the first screen member and the second screen member reaches 180 degrees, the first screen member is moved away from the second screen member via the at least one rotation shaft member. When the angle between the first screen member and the second screen member is a predetermined angle, the gap between the first screen member and the second screen member is the current distance. A double screen reversal structure is provided in which the first screen member and the second screen member are fixed via the at least one rotation shaft member so as to maintain an angle.

好ましくは、前記回転軸部材は、取付部と、回動部と、固定部と、摺動部とを備え、
前記回転軸部材は前記取付部を介して前記第１スクリーン部材と前記第２スクリーン部材に固定され、前記回動部、前記固定部及び前記摺動部はいずれも前記取付部に設置され、前記回動部は前記固定部に組み立てられ、前記第１スクリーン部材と第２スクリーン部材は前記回動部を中心に相対的に回動するように設置され、前記固定部は前記第１スクリーン部材と第２スクリーン部材との間の前記挟角を固定するように設置され、前記摺動部は、前記第１スクリーン部材と前記第２スクリーン部材との間の角度が１８０度に達した場合、前記第１スクリーン部材を前記第２スクリーン部材から離れる方向に所定の距離だけ摺動させるように設置される。 Preferably, the rotating shaft member includes a mounting portion, a rotating portion, a fixed portion, and a sliding portion,
The rotating shaft member is fixed to the first screen member and the second screen member via the mounting portion, and the rotating portion, the fixed portion, and the sliding portion are all mounted on the mounting portion, A turning part is assembled to the fixing part, the first screen member and the second screen member are installed so as to turn relatively around the turning part, and the fixing part is connected to the first screen member. The sliding portion is installed so as to fix the included angle between the second screen member and the sliding portion, when the angle between the first screen member and the second screen member reaches 180 degrees, The first screen member is installed so as to slide a predetermined distance in a direction away from the second screen member.

好ましくは、前記取付部は、固定ブラケット一、固定ブラケット二、固定ブラケット三及び固定ブラケット四を有し、
前記回動部は、軸心を有し、
前記固定部は、カム一、カム二及びばね一を有し、
前記摺動部は、摺動板軸一、摺動板及び摺動板軸二を有し、
前記軸心は前記カム一を貫通するとともに、前記軸心の第１端部における方形体は前記カム一の方形溝に配置され、前記軸心は前記カム二を貫通するとともに、前記カム一の第１カム弧状面は前記カム二の第２カム弧状面と合致し、前記軸心は前記ばね一を貫通し、前記ばね一の第１端部は前記カム二の平面に当接され、前記ばね一は前記軸心に嵌められ、かつ前記ばねは前記固定ブラケット三の貫通孔内に設置され、前記摺動板軸一が前記カム一の異形溝に挿入され、前記摺動板が前記摺動板軸一に嵌められ、前記軸心の第２端部が前記固定ブラケット四の円孔に挿入され、前記軸心と前記摺動板軸一の第２端部が前記固定ブラケット四の異形孔に挿入され、前記軸心の第２端部と前記固定ブラケット四が加締め接続され、前記摺動板軸二は前記摺動板を貫通し、前記固定ブラケット一は前記摺動板軸二の第１端部に嵌められ、前記固定ブラケット二は前記摺動板軸二の第２端部に嵌められ、前記カム一における異形ボスが前記固定ブラケット一における異形溝に挿入され、前記固定ブラケット四における異形ボスが前記固定ブラケット二における異形溝に挿入され、前記固定ブラケット一は、前記固定ブラケット二に接続されるとともに、前記固定ブラケット一と前記固定ブラケット二との間には、前記固定ブラケット一と前記固定ブラケット二を閉じる力が予め設けられており、前記固定ブラケット二に接続される。 Preferably, the mounting portion has one fixing bracket, two fixing brackets, three fixing brackets and four fixing brackets,
The rotating portion has an axis,
The fixing portion has a cam, a cam and a spring,
The sliding portion has one sliding plate shaft, two sliding plates and two sliding plate shafts,
The shaft penetrates the cam, a square body at a first end of the shaft is disposed in a rectangular groove of the cam, the shaft penetrates the cam, and the cam passes through the cam. A first cam arcuate surface coincides with a second cam arcuate surface of the cam, the axis penetrates the spring, a first end of the spring abuts a plane of the cam, A spring is fitted on the shaft center, the spring is installed in a through hole of the fixed bracket 3, the slide plate shaft is inserted into the irregular groove of the cam 1, and the slide plate is The second end of the shaft center is inserted into the circular hole of the fixed bracket 4, and the second end of the shaft center and the second end of the sliding plate shaft are deformed to the fixed bracket 4. The second end of the shaft center and the fixed bracket 4 are crimped and connected, and the sliding plate shaft 2 Penetrating the sliding plate, the fixed bracket 1 is fitted to a first end of the sliding plate shaft 2, the fixed bracket 2 is fitted to a second end of the sliding plate shaft 2, The modified boss in one is inserted into the modified groove in the fixed bracket 1, the modified boss in the fixed bracket 4 is inserted into the modified groove in the fixed bracket 2, the fixed bracket 1 is connected to the fixed bracket 2, and A force for closing the fixed bracket 1 and the fixed bracket 2 is provided in advance between the fixed bracket 1 and the fixed bracket 2, and is connected to the fixed bracket 2.

好ましくは、前記第１スクリーン部材と前記第２スクリーン部材との間の角度が１８０度に達した場合、前記回転軸部材における前記摺動板軸二の第１端部は、前記第１スクリーン部材が受けた第１方向の力によって、前記固定ブラケット一の長溝内で摺動可能とされ、前記摺動板軸二の第２端部は、前記第１スクリーン部材が受けた第１方向の力によって、前記固定ブラケット二の長溝内で摺動可能とされ、前記固定ブラケット四における異形ボスは前記固定ブラケット一の異形溝内で摺動可能とされ、前記カム一における異形ボスは前記固定ブラケット二の異形溝内で摺動可能とされることによって、前記第１スクリーン部材を前記第２スクリーン部材から離れる方向に所定の距離だけ摺動させるようにされ、ここで、前記第１方向は、前記第１スクリーン部材が前記第２スクリーン部材から離れる方向とされる。 Preferably, when an angle between the first screen member and the second screen member reaches 180 degrees, a first end of the sliding plate shaft 2 in the rotating shaft member is connected to the first screen member. Is slidable in the long groove of the fixed bracket 1 by the force in the first direction, and the second end of the slide plate shaft 2 is moved in the first direction by the first screen member. Thereby, the fixed bracket 2 can be slid in the long groove, the modified boss of the fixed bracket 4 can be slid in the fixed groove of the fixed bracket 1, and the modified boss of the cam 1 is fixed in the fixed bracket 2. By being slidable in the irregularly shaped groove, the first screen member is slid by a predetermined distance in a direction away from the second screen member, wherein the first direction is: Serial first screen member is a direction away from the second screen member.

好ましくは、前記第１スクリーン部材を前記第２スクリーン部材から離れる方向に所定の距離だけ摺動させた後、前記第１スクリーン部材と前記第２スクリーン部材との間の挟角が所定の角度になるまで回転すると、前記軸心は、回転方向によって、前記カム一と前記カム二を連れ回りさせるとともに、前記ばね一を変形させ、前記第１スクリーン部材と前記第２スクリーン部材との間が現在の角度を保持するように、前記変形によって生成された力によって前記第１スクリーン部材と前記第２スクリーン部材を固定する。 Preferably, after sliding the first screen member in a direction away from the second screen member by a predetermined distance, the included angle between the first screen member and the second screen member is set to a predetermined angle. When rotated, the shaft center rotates the cam 1 and the cam 2 according to the rotation direction and deforms the spring 1 so that the gap between the first screen member and the second screen member is The first screen member and the second screen member are fixed by the force generated by the deformation so as to maintain the angle of the first screen member.

好ましくは、前記第１スクリーン部材を前記第２スクリーン部材から離れる方向に所定の距離だけ摺動させた後、前記第１スクリーン部材と前記第２スクリーン部材との間の挟角を所定の角度になるまで続けて増加させると、前記ばね一が圧縮されることによって生じた弾性力によって、前記カム一とカム二との間に摩擦力が発生し、前記摩擦力によって、前記第１スクリーン部材と前記第２スクリーン部材とが現在の角度を保持するようにする。 Preferably, after sliding the first screen member a predetermined distance in a direction away from the second screen member, the included angle between the first screen member and the second screen member is set to a predetermined angle. If the first screen member is continuously increased, a frictional force is generated between the cam 1 and the cam 2 by the elastic force generated by the compression of the spring 1, and the first screen member The second screen member maintains the current angle.

好ましくは、前記少なくとも１つの回転軸部材が閉じられた時、前記少なくとも１つの回転軸部材は、前記取付部の前記固定ブラケット一及び前記固定ブラケット二と前記取付部の前記固定ブラケット三及び前記固定ブラケット四との間の閉鎖角度を負数に設定することによって、前記第１スクリーン部材と前記第２スクリーン部材に対して引っ張り力を与え、前記第１スクリーン部材と前記第２スクリーン部材との間に閉鎖力が存在するようにして、ここで、前記閉鎖角度を負数に設定するとは、前記第２スクリーン部材に接近するように前記回転軸部材を介して第１スクリーン部材を回転させた後、前記第２スクリーン部材に接近する方向に沿って前記所定の角度になるまで続けて回転させることを意味する。 Preferably, when the at least one rotating shaft member is closed, the at least one rotating shaft member is connected to the fixed bracket one and the fixed bracket two of the mounting part and the fixed bracket three and the fixed bracket of the mounting part. By setting the closing angle between the bracket 4 and the bracket 4 to a negative number, a pulling force is applied to the first screen member and the second screen member, and between the first screen member and the second screen member. To set the closing angle to a negative number so that a closing force exists, after rotating the first screen member via the rotary shaft member so as to approach the second screen member, This means that the rotation is continued until the predetermined angle is reached along the direction approaching the second screen member.

好ましくは、前記少なくとも１つの回転軸部材は、第１回転軸部材と第２回転軸部材を有し、前記第１スクリーン部材と前記第２スクリーン部材はいずれも前記第１回転軸部材及び第２回転軸部材に接続され、かつ第１回転軸部材と第２回転軸部材の回転方向は反対である。 Preferably, the at least one rotating shaft member has a first rotating shaft member and a second rotating shaft member, and the first screen member and the second screen member are both the first rotating shaft member and the second rotating shaft member. The rotation directions of the first rotation shaft member and the second rotation shaft member are opposite to each other and are connected to the rotation shaft member.

好ましくは、前記所定の角度は１８０°より大きく２２５°以下である。 Preferably, the predetermined angle is greater than 180 ° and equal to or less than 225 °.

第二側面によれば、本実施例では、上記のいずれか１項に記載のダブルスクリーン反転構造を備える端末が提供される。 According to a second aspect, the present embodiment provides a terminal having the double-screen inversion structure according to any one of the above.

本実施例によって提供されるダブルスクリーン反転構造及び端末は、続けて反転して所定の角度に固定することができ、ダブルスクリーンの反転角度を増大させ、より適切な視覚的角度を提供でき、操作が便利になる。 The double screen reversing structure and terminal provided by the present embodiment can be continuously reversed and fixed at a predetermined angle, increasing the reversing angle of the double screen, providing a more appropriate visual angle, and controlling the operation. Will be more convenient.

本実施例による第１スクリーン部材の正面図である。It is a front view of the 1st screen member by this example. 本実施例による第１スクリーン部材の右側面図である。FIG. 4 is a right side view of the first screen member according to the embodiment. 本実施例による第１スクリーン部材の背面図である。FIG. 4 is a rear view of the first screen member according to the embodiment. 本実施例による第２スクリーン部材の正面図である。It is a front view of the 2nd screen member by this example. 本実施例による第２スクリーン部材の左側面図である。It is a left view of the 2nd screen member by this example. 本実施例による第２スクリーン部材の背面図である。FIG. 6 is a rear view of the second screen member according to the embodiment. 本実施例による回転軸部材の正面図である。It is a front view of a rotating shaft member according to the present embodiment. 本実施例による回転軸部材の左側面図である。It is a left view of the rotation shaft member by this Example. 本実施例による回転軸部材の背面図である。It is a rear view of the rotating shaft member according to the present embodiment. 本実施例による固定ブラケット一の正面図である。It is a front view of one fixing bracket by this example. 本実施例による固定ブラケット一の左側面図である。It is a left view of one fixed bracket by this example. 本実施例による固定ブラケット一の背面図である。It is a rear view of one fixing bracket according to the present embodiment. 本実施例による固定ブラケット二の正面図である。FIG. 3 is a front view of the fixing bracket 2 according to the embodiment. 本実施例による固定ブラケット二の右側面図である。It is a right view of the fixed bracket 2 by a present Example. 本実施例による固定ブラケット二の背面図である。FIG. 4 is a rear view of the fixing bracket 2 according to the embodiment. 本実施例による固定ブラケット三の正面図である。It is a front view of the fixing bracket 3 by a present Example. 本実施例による固定ブラケット三の平面図である。FIG. 4 is a plan view of the fixing bracket 3 according to the embodiment. 本実施例による固定ブラケット三の左側面図である。It is a left view of the fixing bracket 3 by a present Example. 本実施例による固定ブラケット四の正面図である。FIG. 4 is a front view of the fixing bracket 4 according to the embodiment. 本実施例による固定ブラケット四の左側面図である。FIG. 5 is a left side view of the fixing bracket 4 according to the embodiment. 本実施例による固定ブラケット四の背面図である。FIG. 4 is a rear view of the fixing bracket 4 according to the embodiment. 本実施例によるカム一の正面図である。FIG. 3 is a front view of the cam according to the embodiment. 本実施例によるカム一の左側面図である。FIG. 3 is a left side view of the cam according to the embodiment. 本実施例によるカム一の背面図である。FIG. 3 is a rear view of the cam according to the embodiment. 本実施例によるカム二の正面図である。It is a front view of the cam 2 by a present Example. 本実施例によるカム二の左側面図である。It is a left view of the cam 2 by a present Example. 本実施例によるカム二の背面図である。FIG. 4 is a rear view of the cam 2 according to the embodiment. 本実施例によるばね一の正面図である。FIG. 3 is a front view of the spring according to the embodiment. 本実施例によるばね一の左側面図である。FIG. 4 is a left side view of the spring according to the embodiment. 本実施例によるばね一の背面図である。FIG. 4 is a rear view of the spring according to the embodiment. 本実施例による軸心一の正面図である。It is a front view of one axis center by this example. 本実施例による軸心一の左側面図である。FIG. 3 is a left side view of one axis center according to the embodiment. 本実施例による摺動板軸一の左側面図である。FIG. 4 is a left side view of one slide plate shaft according to the embodiment. 本実施例による摺動板軸一の正面図である。It is a front view of one slide plate axis by this example. 本実施例による摺動板軸一の右側面図である。FIG. 3 is a right side view of one slide plate shaft according to the embodiment. 本実施例による摺動板構造の正面図である。It is a front view of the sliding plate structure by a present Example. 本実施例による摺動板構造の左側面図である。It is a left view of the sliding plate structure by a present Example. 本実施例による摺動板軸二の左側面図である。FIG. 4 is a left side view of the sliding plate shaft 2 according to the embodiment. 本実施例による摺動板軸二の正面図である。FIG. 3 is a front view of the sliding plate shaft 2 according to the embodiment. 本実施例による摺動板軸二の右側面図である。FIG. 4 is a right side view of the sliding plate shaft 2 according to the embodiment. 本実施例による回転軸部材の分解構造を模式的に示す図である。It is a figure which shows typically the disassembled structure of the rotating shaft member by a present Example. 本実施例による回転軸部材の組み立てを模式的に示す図である。It is a figure showing typically assembly of a rotating shaft member by this example. 本実施例による回転軸部材の組み立て完了効果を模式的に示す図である。It is a figure showing typically an assembly completion effect of a rotating shaft member by this example. 本実施例による他の回転軸部材の正面図である。It is a front view of another rotation shaft member by this example. 本実施例による他の回転軸部材の左側面図である。FIG. 11 is a left side view of another rotating shaft member according to the embodiment. 本実施例による他の回転軸部材の背面図である。FIG. 9 is a rear view of another rotating shaft member according to the embodiment. 本実施例による回転軸部材同士が１８０度開いた時の正面図である。It is a front view at the time of rotating shaft members opening by 180 degrees by this Example. 本実施例による回転軸部材同士が１８０度開いた時の左側面図である。It is a left view at the time of rotating shaft members opening 180 degrees by this Example. 本実施例による回転軸部材同士が１８０度開いた時の背面図である。FIG. 6 is a rear view when the rotating shaft members according to the embodiment are opened by 180 degrees. 本実施例による回転軸部材同士が０度開いた時の正面図である。FIG. 5 is a front view when the rotating shaft members according to the embodiment are opened by 0 degrees. 本実施例による回転軸部材同士が０度開いた時の左側面図である。FIG. 5 is a left side view when the rotating shaft members according to the embodiment are opened by 0 degrees. 本実施例による回転軸部材同士が２２５度開いた時の正面図である。It is a front view when the rotating shaft members by this Example open 225 degrees. 本実施例による回転軸部材同士が２２５度開いた時の左側面図である。FIG. 5 is a left side view when the rotating shaft members according to the embodiment are opened by 225 degrees. 本実施例による回転軸部材同士が２２５度開いた時の背面図である。It is a rear view when the rotating shaft members by this Example open 225 degrees.

１ 第１スクリーン部材
２ 第２スクリーン部材
３ 回転軸部材
１.１、１.２、１.３、１.４ ネジ孔
２.１、２.２、２.３、２.４ ネジ孔
３.１、４.１ 固定ブラケット一
３.１.１ ネジ孔
３.１.２ 固定ブラケット一の嵌合溝
３.１.３ 固定ブラケット一の長溝
３.１.４ 固定ブラケット一の異形溝
３.２.１ ネジ孔
３.２、４.２ 固定ブラケット二
３.２.２ 前記固定ブラケット二の嵌合溝
３.２.３ 固定ブラケット二の長溝
３.２.４ 固定ブラケット二の異形溝
３.３、４.３ 固定ブラケット三
３.３.１ ネジ孔
３.３.２ ネジ孔
３.３.３ 固定ブラケット三の貫通孔
３.４、４.４ 固定ブラケット四
３.４.１ 貫通孔
３.４.２ 異形溝
３.４.３ 異形貫通孔
３.４.４ 固定ブラケット四における異形ボス
３.５ カム一
４.５ カム三
３.５.１ 第１カム弧状面
３.５.２ 異形溝
３.５.３ 異形貫通孔
３.５.４ カム一における異形ボス
３.６ カム二
４.６ カム四
３.６.１ 第２カム弧状面
３.６.２ カム貫通孔
３.７ ばね一
４.７ ばね二
３.８、４.８ 軸心一
３.８.１ 芯金ロッド
３.８.２ 芯金係合部
３.９、４.９ 摺動板軸一
３.９.１ 軸扁平部
３.１０、４.１０ 摺動板
３.１０.１ 摺動板孔
３.１１、４.１１ 摺動板軸二
３.１１.１ 摺動板軸左扁平部
３.１１.２ 摺動板軸右扁平部 1 First screen member 2 Second screen member 3 Rotating shaft member 1.1, 1.2, 1.3, 1.4 Screw hole 2.1, 2.2, 2.3, 2.4 Screw hole 3. 1, 4.1 Fixing bracket one 3.1.1 Screw hole 3.1.2 Fitting groove of fixing bracket 3.1.3 Long groove of fixing bracket 3.1.4 Deformed groove of fixing bracket 3. 2.1 Screw holes 3.2, 4.2 Fixing bracket 2 3.2.2 Fitting groove of the fixing bracket 2 3.2.3 Long groove of the fixing bracket 3.2.4 Deformed groove 3 of the fixing bracket 2 3.3, 4.3 Fixing bracket 3 3.3.1 Screw hole 3.3.2 Screw hole 3.3.2 Through hole of fixing bracket 3 3.4, 4.4 Fixing bracket 4 3.4.1 Penetration Hole 3.4.2 Deformed groove 3.4.3 Deformed through hole 3.4.4 Deformed boss 3.5 in fixed bracket 4 Cam one 4.5 Cam three 3.5.1 First cam curved surface 3.5 .2 Deformed groove 3.5.3 Deformed Through hole 3.5.4 Deformed boss on cam 3.6 Cam two 4.6 Cam four 3.6.1 Second cam arc surface 3.6.2 Cam through hole 3.7 Spring one 4.7 Spring two 3.8, 4.8 Shaft center 3.8.1 Core rod 3.8.2 Core bar engaging portion 3.9, 4.9 Sliding plate shaft 3.9.1 Shaft flat 3. 10, 4.10 Sliding plate 3.10.1 Sliding plate hole 3.11, 4.11 Sliding plate shaft two 3.11.1 Sliding plate shaft left flat part 3.11.2 Sliding plate shaft Right flat

図１Ａ〜図３Ｃを参照しながら本実施例によるダブルスクリーン反転構造を説明する。当該ダブルスクリーン反転構造は、第１スクリーン部材１、第２スクリーン部材２及び少なくとも１つの回転軸部材３を備えてもよい。 A double screen reversal structure according to the present embodiment will be described with reference to FIGS. 1A to 3C. The double screen reversing structure may include a first screen member 1, a second screen member 2, and at least one rotating shaft member 3.

前記第１スクリーン部材１と前記第２スクリーン部材２とは前記少なくとも１つの回転軸部材３によって接続されるとともに、前記第１スクリーン部材１と前記第２スクリーン部材２はいずれも前記少なくとも１つの回転軸部材３を中心に回転可能とされる。ここで、前記第１スクリーン部材１と前記第２スクリーン部材２との間の角度が１８０度に達した場合、前記少なくとも１つの回転軸部材３を介して、前記第１スクリーン部材１を前記第２スクリーン部材２から離れる方向に所定の距離だけ摺動させる。ここで、前記第１スクリーン部材１と前記第２スクリーン部材２との間の角度が１８０度となると、前記第１スクリーン部材１の第１側辺と前記第２スクリーン部材２の第２側辺との間の間隔が小さすぎて、前記第１スクリーン部材１と前記第２スクリーン部材２のそれ以上の反転が制限される。そこで、上記のような摺動によって、前記第１側辺と前記第２側辺との間の間隔を増大させ、前記第１スクリーン部材１と前記第２スクリーン部材２のそれ以上の反転が可能となる。そして、前記第１スクリーン部材１と前記第２スクリーン部材２との間の挟角が任意の角度である場合、前記第１スクリーン部材１と前記第２スクリーン部材２との間が現在の角度を保持するように、前記少なくとも１つの回転軸部材３を介して前記第１スクリーン部材１と前記第２スクリーン部材２を固定する。 The first screen member 1 and the second screen member 2 are connected by the at least one rotation shaft member 3, and both the first screen member 1 and the second screen member 2 are connected to the at least one rotation shaft member. The shaft member 3 is rotatable. Here, when the angle between the first screen member 1 and the second screen member 2 reaches 180 degrees, the first screen member 1 is moved to the second screen member 1 via the at least one rotation shaft member 3. 2 Slide the screen member 2 in a direction away from the screen member 2 by a predetermined distance. Here, when the angle between the first screen member 1 and the second screen member 2 becomes 180 degrees, the first side of the first screen member 1 and the second side of the second screen member 2 Is too small to limit further inversion of the first screen member 1 and the second screen member 2. Therefore, by the sliding as described above, the distance between the first side and the second side is increased, and the first screen member 1 and the second screen member 2 can be further inverted. Becomes When the included angle between the first screen member 1 and the second screen member 2 is an arbitrary angle, the angle between the first screen member 1 and the second screen member 2 is the current angle. The first screen member 1 and the second screen member 2 are fixed via the at least one rotation shaft member 3 so as to be held.

一つの実施例では、前記回転軸部材３は前記第１スクリーン部材１と前記第２スクリーン部材２に固定され、前記回転軸部材３は前記第１スクリーン部材１と前記第２スクリーン部材２との間の角度を０度から１８０度に直接反転させるために用いられる。また、第１スクリーン部材１と第２スクリーン部材２との間の角度が１８０度に達すると、前記少なくとも１つの回転軸部材３は、外力の作用によって前記第１スクリーン部材１を第２スクリーン部材２から離れる方向に摺動させることができ、前記第１スクリーン部材１と前記第２スクリーン部材２との間の反転角度が１８０度に達した後も再度反転させることができ、そして反転後の反転角度に固定することができる。 In one embodiment, the rotating shaft member 3 is fixed to the first screen member 1 and the second screen member 2, and the rotating shaft member 3 is connected to the first screen member 1 and the second screen member 2. It is used to directly reverse the angle between 0 and 180 degrees. When the angle between the first screen member 1 and the second screen member 2 reaches 180 degrees, the at least one rotating shaft member 3 causes the first screen member 1 to move to the second screen member by the action of an external force. 2 can be slid in a direction away from the second screen member 1, can be reversed again even after the reversal angle between the first screen member 1 and the second screen member 2 reaches 180 degrees, and It can be fixed at the reverse angle.

その過程で、回転軸部材３の数は少なくとも１つであり、本実施例では２つの回転軸部材の場合を例とする。また、外力の作用によって第１スクリーン部材１を第２スクリーン部材２から離れる方向に摺動させた後、１８０度から続けて反転させて達する最大角度は２２５度と設定することができる。そのため、前記第１スクリーン部材１と前記第２スクリーン部材２との間の反転角度は０度〜２２５度とすることができる。 In the process, the number of the rotating shaft members 3 is at least one, and the present embodiment exemplifies the case of two rotating shaft members. Further, after the first screen member 1 is slid in the direction away from the second screen member 2 by the action of an external force, the maximum angle reached by continuously inverting from 180 degrees and reaching can be set to 225 degrees. Therefore, the reversal angle between the first screen member 1 and the second screen member 2 can be 0 to 225 degrees.

回転軸部材３は、取付部と、回動部と、固定部と、摺動部とを備えてもよい。前記回転軸部材３は前記取付部を介して前記第１スクリーン部材１と第２スクリーン部材２に固定される。前記回動部、前記固定部及び前記摺動部はいずれも前記取付部に設置され、前記回動部は前記固定部に組み立てられる。取付部はネジによって前記第１スクリーン部材１と前記第２スクリーン部材２にねじ止めされてもよい。図１Ａから図２Ｃに示される第１スクリーン部材１と第２スクリーン部材２の構造に示すように、回転軸部材３の数は２つであるため、第１スクリーン部材１には４つのネジ孔１.１、１.２、１.３及び１.４が設けられており、第２スクリーン部材２にも４つのネジ孔２.１、２.２、２.３及び２.４が設けられている。第１スクリーン部材１及び第２スクリーン部材２におけるネジ孔のそれぞれは２つの回転軸部材３と固定するために用いられる。 The rotating shaft member 3 may include a mounting part, a rotating part, a fixed part, and a sliding part. The rotating shaft member 3 is fixed to the first screen member 1 and the second screen member 2 via the mounting portion. The rotating part, the fixed part, and the sliding part are all installed on the mounting part, and the rotating part is assembled to the fixed part. The mounting portion may be screwed to the first screen member 1 and the second screen member 2 with screws. As shown in the structure of the first screen member 1 and the second screen member 2 shown in FIGS. 1A to 2C, the number of the rotating shaft members 3 is two, so that the first screen member 1 has four screw holes. 1.1, 1.2, 1.3 and 1.4 are provided, and the second screen member 2 is also provided with four screw holes 2.1, 2.2, 2.3 and 2.4. ing. Each of the screw holes in the first screen member 1 and the second screen member 2 is used for fixing to the two rotating shaft members 3.

前記第１スクリーン部材１と前記第２スクリーン部材２は前記回動部を介して回転され挟角が形成される。前記第１スクリーン部材１と前記第２スクリーン部材２との間の角度が１８０度に達した場合、前記摺動部によって、前記第１スクリーン部材１を前記第２スクリーン部材２から離れる方向に摺動させ、前記第１スクリーン部材１と前記第２スクリーン部材２との間の挟角が１８０度より大きくなった場合、前記固定部によって、前記第１スクリーン部材１と前記第２スクリーン部材２との間の現在の角度を保持する。 The first screen member 1 and the second screen member 2 are rotated via the rotating part to form an included angle. When the angle between the first screen member 1 and the second screen member 2 reaches 180 degrees, the first screen member 1 is slid in a direction away from the second screen member 2 by the sliding portion. When the included angle between the first screen member 1 and the second screen member 2 becomes larger than 180 degrees, the first screen member 1 and the second screen member 2 Hold the current angle between.

好ましくは、図３Ａ〜図３Ｃに示すように、１つの回転軸部材３では、前記取付部は、固定ブラケット一３.１、固定ブラケット二３.２、固定ブラケット三３.３及び固定ブラケット四３.４を備えてもよい。前記回動部は軸心一３.８を備えてもよい。前記固定部は、カム一３.５、カム二３.６及びばね一３.７を備えてもよい。前記摺動部は摺動板軸一３.９、摺動板３.１０及び摺動板軸二３.１１を備えてもよい。 Preferably, as shown in FIG. 3A to FIG. 3C, in one rotating shaft member 3, the mounting portions are a fixed bracket one 3.1, a fixed bracket two 3.2, a fixed bracket three 3.3 and a fixed bracket four. 3.4 may be provided. The rotating part may have an axis 3.8. The fixed part may include a cam 3.5, a cam 3.6 and a spring 3.7. The sliding part may include a sliding plate shaft 3.9, a sliding plate 3.10 and a sliding plate shaft 3.11.

一つの実施例では、回転軸部材３の構成要素は、それぞれ図４Ａ〜図１４Ｃに示すとおりであり、図１５に示す回転軸部材３の分解模式図と合わせて見ると、回転軸部材３の構成要素は、具体的に以下のように組み立てられていることがわかる。前記軸心一３.８は前記カム一３.５を貫通するとともに、前記軸心一３.８の第１端部における方形体は前記カム一３.５の方形溝に配置される。前記軸心一３.８は前記カム二３.６を貫通するとともに、前記カム一３.５の第１カム弧状面３.５.１は前記カム二３.６の第２カム弧状面３.６.１と合致する。前記軸心一３.８はさらに前記ばね一３.７を貫通し、前記ばね一３.７は前記カム二３.６の平面に当接され、前記ばね一３.７は前記軸心一３.８に嵌められるとともに、前記ばね一３.７が嵌められている前記軸心一３.８が前記固定ブラケット三３.３の貫通孔３.３.３内に挿入される。前記軸心一３.８の第２端部が前記固定ブラケット四３.４の円孔に挿入される。前記摺動板軸一３.９の第１端部が前記カム一３.５の異形溝３.５.３に挿入され、前記摺動板３.１０が前記摺動板軸一３.９に嵌められる。前記摺動板軸一３.９の第２端部が前記固定ブラケット四３.４の異形孔に挿入され、前記軸心一３.８の第２端部と前記固定ブラケット四３.４が加締めによって接続される。前記摺動板軸二３.１１は前記摺動板３.１０を貫通する。前記固定ブラケット一３.１は前記摺動板軸二３.１１の第１端部に嵌められ、前記固定ブラケット二３.２は前記摺動板軸二３.１１の第２端部に嵌められ、前記カム一３.５における異形ボス３.５.４が前記固定ブラケット一３.１における異形溝３.１.４に挿入され、前記固定ブラケット四３.４における異形ボス３.４.４も前記固定ブラケット二３.２における異形溝３.２.４に挿入される。前記固定ブラケット一３.１は前記固定ブラケット二３.２を締め付けるとともに、前記固定ブラケット二３.２に接続される。 In one embodiment, the components of the rotating shaft member 3 are as shown in FIGS. 4A to 14C, respectively. When viewed in conjunction with the exploded schematic diagram of the rotating shaft member 3 shown in FIG. It can be seen that the components are specifically assembled as follows. The shaft 3.8 extends through the cam 3.5 and the square at the first end of the shaft 3.8 is located in the square groove of the cam 3.5. The shaft center 3.8 penetrates the cam 2 3.6, and the first cam arc surface 3.5.1 of the cam 3.5 is connected to the second cam arc surface 3 This is consistent with .6.1. The shaft 3.8 further penetrates the spring 3.7, the spring 3.7 abuts against the plane of the cam 3.6, and the spring 3.7 is connected to the shaft 3.7. The shaft center 3.8 fitted with the spring 3.7 is inserted into the through-hole 3.3.3 of the fixing bracket 33.3. A second end of the shaft center 3.8 is inserted into a circular hole of the fixing bracket 43.4. The first end of the slide plate shaft 3.9 is inserted into the deformed groove 3.5.3 of the cam 3.5, and the slide plate 3.10 is connected to the slide plate shaft 3.9. It is fitted to. The second end of the slide plate shaft 3.9 is inserted into the modified hole of the fixed bracket 43.4, and the second end of the shaft center 3.8 and the fixed bracket 43.4 are connected. Connected by swaging. The slide plate shaft 3.11 extends through the slide plate 3.10. The fixed bracket 1.3.1 is fitted on the first end of the sliding plate shaft 3.11, and the fixed bracket 23.2 is fitted on the second end of the sliding plate shaft 3.11. Then, the modified boss 3.5.4 of the cam 3.5 is inserted into the modified groove 3.1.4 of the fixing bracket 1.3.1, and the modified boss 3.4.4 of the fixing bracket 43.4. 4 is also inserted into the profile groove 3.2.4 in the fixing bracket 2.3.2. The fixing bracket 1.3.1 fastens the fixing bracket 23.2 and is connected to the fixing bracket 23.2.

好ましくは、前記第１スクリーン部材１と前記第２スクリーン部材２との間の角度が１８０度に達した場合、前記回転軸部材３における前記摺動板軸二３.１１の両端は、前記第１スクリーン部材１が受けた第１方向の力によって、前記固定ブラケット一３.１の長溝３.１.３及び前記固定ブラケット二３.２の長溝３.２.３内で摺動可能とされ、前記固定ブラケット四３.４における異形ボス３.４.４は前記固定ブラケット一３.１の異形溝３.１.４内で摺動可能とされ、前記カム一３.５における異形ボス３.５.４は前記固定ブラケット二３.２の異形溝３.２.４内で摺動可能とされることによって、前記第１スクリーン部材１を前記第２スクリーン部材２から離れる方向に所定の距離だけ摺動させるようにする。ここで、前記第１方向は、前記第１スクリーン部材１が前記第２スクリーン部材２から離れる方向とされる。 Preferably, when the angle between the first screen member 1 and the second screen member 2 reaches 180 degrees, both ends of the sliding plate shaft 3.11 in the rotating shaft member 3 are connected to the second The screen member 1 is slidable within the long groove 3.1.3 and the fixed bracket 2.3.2 by the force in the first direction received by the screen member 1. The modified boss 3.4.4 of the fixed bracket 43.4 is slidable within the modified groove 3.1.4 of the fixed bracket 3.1, and the modified boss 3 of the cam 3.5 is fixed. .5.4 is slidable within the modified groove 3.2.4 of the fixed bracket 23.2, so that the first screen member 1 moves away from the second screen member 2 in a predetermined direction. Slide only a distance. Here, the first direction is a direction in which the first screen member 1 moves away from the second screen member 2.

好ましくは、前記第１スクリーン部材１を前記第２スクリーン部材２から離れる方向に所定の距離だけ摺動させた後、前記第１スクリーン部材１と前記第２スクリーン部材２との間の挟角が任意の角度になるまで回転すると、前記軸心一３.８は、回転方向によって、前記カム一３.５と前記カム二３.６を連れ回りさせるとともに、前記ばね一３.７を変形させ、前記第１スクリーン部材１と前記第２スクリーン部材２との間が現在の角度を保持するように、変形によって生成された力によって前記第１スクリーン部材１と前記第２スクリーン部材２を固定する。 Preferably, after sliding the first screen member 1 in a direction away from the second screen member 2 by a predetermined distance, the included angle between the first screen member 1 and the second screen member 2 is reduced. When rotated to an arbitrary angle, the shaft center 3.8 moves the cam 3.5 and the cam 3.6 depending on the rotation direction, and deforms the spring 3.7. Fixing the first screen member 1 and the second screen member 2 by the force generated by the deformation so that the current angle between the first screen member 1 and the second screen member 2 is maintained. .

好ましくは、前記ばね一３.７を変形させることによって生じた弾性力によって、カム一３.５とカム二３.６との間に押し合う力が発生し、前記カム一３.５の第１カム弧状面３.５.１とカム二３.６の第２カム弧状面３.６.１との間の摩擦力によって、第１スクリーン部材１と第２スクリーン部材２とを現在の角度に固定する。 Preferably, the elastic force generated by deforming the spring 3.7 generates a pressing force between the cam 3.5 and the cam 3.6, and the third force of the cam 3.5 is generated. The first screen member 1 and the second screen member 2 are set at the current angle by the frictional force between the one cam arc surface 3.5. 1 and the second cam arc surface 3.6.1 of the cam 2 3.6. Fixed to.

好ましくは、図１６に示すように、前記固定ブラケット一３.１と前記固定ブラケット二３.２とはレーザスポット溶接によって互いに固定され、前記ブラケット一３.１の嵌合溝３.１.２は前記固定ブラケット二３.２の嵌合溝３.２.２に接続される。 Preferably, as shown in FIG. 16, the fixed bracket 1.3.1 and the fixed bracket 23.2 are fixed to each other by laser spot welding, and the fitting groove 3.1.2 of the bracket 1.3.1 is provided. Is connected to the fitting groove 3.2.2 of the fixing bracket 2.3.2.

あるいは、前記ブラケット一３.１の嵌合溝３.１.２と前記固定ブラケット二３.２の嵌合溝３.２.２は加締め或いはネジによって接続されている。 Alternatively, the fitting groove 3.1.2 of the bracket 1.3.1 and the fitting groove 3.2.2 of the fixed bracket 23.2 are connected by crimping or screws.

組み立て完了後の回転軸部材は図１７に示す。 The rotating shaft member after the assembly is completed is shown in FIG.

回転軸部材の数が２つである場合、図１８Ａ〜図１８Ｃに示すように、他方の回転軸部材４は、同様に、固定ブラケット一４.１、固定ブラケット二４.２、固定ブラケット三４.３、固定ブラケット四４.４、カム三４.５、カム四４.６、ばね二４.７、軸心一４.８、摺動板軸一４.９、摺動板４.１０及び摺動板軸二４.１１を備える。 When the number of the rotating shaft members is two, similarly, as shown in FIGS. 18A to 18C, the other rotating shaft member 4 is similarly composed of one fixing bracket 4.1, two fixing brackets 4.2, and three fixing brackets. 4.3, fixed bracket 44.4, cam 34.5, cam 44.6, spring 4.7, shaft center 4.8, sliding plate shaft 4.9, sliding plate 4. 10 and a sliding plate shaft 4.11.

一つの実施例では、他方の回転軸部材４の構成要素は、以下のように組み立てられている。前記軸心一４.８は前記カム三４.５を貫通するとともに、前記軸心一４.８の一端における方形体は前記カム三４.５の方形溝に配置される。前記軸心一４.８は前記カム四４.６を貫通するとともに、前記カム三４.５は前記カム四４.６の弧状面と合致する。前記軸心一４.８はさらに前記ばね一４.７を貫通し、前記ばね二４.７は前記カム四４.６の平面に当接され、前記ばね二４.７は前記軸心一４.８に嵌められた上に、前記固定ブラケット三４.３に組み立てられている。前記カム三４.５の異形溝に前記摺動板軸一４.９が挿入され、前記摺動板４.１０が前記摺動板軸一４.９に嵌められる。前記軸心一４.８が前記固定ブラケット四４.４の円孔に挿入され、それぞれに、異形孔に前記軸心一４.８が嵌められ、前記摺動板軸一４.９が前記固定ブラケット四４.４の異形孔に挿入され、前記軸心一４.８の前記固定ブラケット四４.４に近接する一端が加締めされる。前記摺動板軸二４.１１は前記摺動板４.１０を貫通する。前記固定ブラケット一４.１は前記摺動板軸二４.１１の第１端部に嵌められ、前記固定ブラケット二４.２はそれぞれ前記摺動板軸二４.１１の両端に嵌められ、前記カム三４.５における異形ボスが前記固定ブラケット一４.１における異形溝に挿入され、前記固定ブラケット四４.４における異形ボスが前記固定ブラケット二４.２における異形溝に挿入される。前記固定ブラケット一４.１と前記固定ブラケット二４.２を締め付け接続する。一つの実施例では、回転軸部材の数が２つである場合、図１９Ａ〜図１９Ｂに示すように、回転軸部材３と他方の回転軸部材４は共に１８０°を開き、回転軸部材３と他方の回転軸部材４がネジによって第１スクリーン部材１と第２スクリーン部材２にねじ止めされ、図面中の５１、５２、５３、５４、５５、５６、５７および５８に示されるように、各回転軸部材はそれぞれ２個のネジによって第１スクリーン部材及び第２スクリーン部材にねじ止めされ、合わせて８個のネジがある。 In one embodiment, the components of the other rotary shaft member 4 are assembled as follows. The axis 4.8 passes through the cam 34.5 and the square at one end of the axis 4.8 is located in the square groove of the cam 34.5. The center axis 4.8 passes through the cam 44.6, and the cam 34.5 coincides with the arcuate surface of the cam 44.6. The axis 4.8 further extends through the spring 4.7, the spring 4.7 rests against the plane of the cam 44.6, and the spring 4.7 is connected to the axis 4.7. 4.8, and assembled to the fixed bracket 34.3. The slide plate shaft 4.9 is inserted into the irregular groove of the cam 34.5, and the slide plate 4.10 is fitted to the slide plate shaft 4.9. The shaft center 4.8 is inserted into the circular hole of the fixing bracket 44.4, the shaft center 4.8 is fitted into the modified hole, respectively, and the slide plate shaft 4.9 is mounted on the fixed bracket 44.4. One end of the shaft center 4.8 near the fixed bracket 44.4 is swaged by being inserted into the modified hole of the fixed bracket 44.4. The slide plate shaft 4.11 extends through the slide plate 4.10. The fixed brackets 4.1 are fitted to the first end of the slide plate shaft 4.11, the fixed brackets 4.2 are fitted to both ends of the slide plate shaft 4.11, respectively. The modified boss of the cam 34.5 is inserted into the modified groove of the fixing bracket 4.4.1, and the modified boss of the fixing bracket 44.4 is inserted into the modified groove of the fixing bracket 24.2. The fixing bracket-4.1 and the fixing bracket-4.2 are tightened and connected. In one embodiment, when the number of the rotating shaft members is two, the rotating shaft member 3 and the other rotating shaft member 4 both open 180 ° as shown in FIGS. And the other rotating shaft member 4 are screwed to the first screen member 1 and the second screen member 2 by screws, and as shown in 51, 52, 53, 54, 55, 56, 57 and 58 in the drawing, Each rotating shaft member is screwed to the first screen member and the second screen member by two screws, respectively, and there are eight screws in total.

好ましくは、前記少なくとも１つの回転軸部材３が閉じられた時、前記少なくとも１つの回転軸部材３は、前記第１スクリーン部材１及び前記第２スクリーン部材２に対して引っ張り力を与え、前記第１スクリーン部材１と前記第２スクリーン部材２との間に閉鎖力が存在するようにする。 Preferably, when the at least one rotating shaft member 3 is closed, the at least one rotating shaft member 3 applies a pulling force to the first screen member 1 and the second screen member 2, and A closing force exists between the first screen member 1 and the second screen member 2.

一つの実施例では、少なくとも１つの回転軸部材３の前記取付部の前記固定ブラケット一３.１及び前記固定ブラケット二３.２と前記取付部の前記固定ブラケット三３.３及び前記固定ブラケット四３.４との間の閉鎖角度の数値を、例えば−５度のような負数に設定してもよく、これによって前記第１スクリーン部材と前記第２スクリーン部材との間に閉鎖力が存在し、第１スクリーン部材１と第２スクリーン部材２の閉鎖不安定が回避される。前記閉鎖角度の数値を負数に設定するとは、前記第２スクリーン部材２に接近するように前記回転軸部材３を介して第１スクリーン部材１を回転させた後、すなわち閉鎖角度を０度に近づけた後、続けて前記第２スクリーン部材２に接近する方向に沿って所定の角度、例えば５度回転させることを意味する。 In one embodiment, the fixed brackets 1-3 and 2 3.2 of the mounting portion of the at least one rotating shaft member 3 and the fixed brackets 3 3.3 and 4 of the mounting portion are provided. The value of the closing angle between 3.4 and may be set to a negative number, for example -5 degrees, so that there is a closing force between the first screen member and the second screen member. In addition, the unstable closing of the first screen member 1 and the second screen member 2 is avoided. Setting the numerical value of the closing angle to a negative number means that after the first screen member 1 is rotated via the rotary shaft member 3 so as to approach the second screen member 2, that is, the closing angle is set close to 0 degree. After that, the second screen member 2 is rotated by a predetermined angle, for example, 5 degrees, in a direction approaching the second screen member 2.

使用中に、第２スクリーン部材２から離れる方向に第１スクリーン部材１を反転させると、少なくとも１つの回転軸部材３及び他方の回転軸部材４はそのまま０度から１８０度に開くことから、回転軸部材が０度から１８０度までＯＮＥ-ＳＴＯＰの開き方式とされていることがわかる。一例として、第１スクリーン部材１及び第２スクリーン部材２が１８０°に開いた状態を図１９Ａに示す。 During use, when the first screen member 1 is reversed in a direction away from the second screen member 2, at least one rotation shaft member 3 and the other rotation shaft member 4 are opened from 0 degree to 180 degrees as they are, It can be seen that the shaft member has an ONE-STOP opening method from 0 to 180 degrees. As an example, FIG. 19A shows a state where the first screen member 1 and the second screen member 2 are opened at 180 °.

好ましくは、回転軸部材の軸方向における分力による第１スクリーン部材１の一方への偏りを防止するために、少なくとも１つの回転軸部材３は、第１回転軸部材３と第２回転軸部材４を有し、前記第１スクリーン部材１は、前記第１回転軸部材３及び第２回転軸部材４を介して前記第２スクリーン部材２に接続されるとともに、第１回転軸部材３と第２回転軸部材４の回転方向が逆とされ、これによって、軸方向の分力を相殺して偏りを軽減することができる。この実施例では、第１回転軸部材３におけるカム一３.５に近接する第１端部と、第２回転軸部材４におけるカム三４.５に近接する第２端部とは相対配置又は反対配置されることによって、第１回転軸部材３と第２回転軸部材４の回転方向が逆となるようにされている。 Preferably, at least one rotating shaft member 3 includes a first rotating shaft member 3 and a second rotating shaft member in order to prevent the first screen member 1 from being biased to one side by a component force in the axial direction of the rotating shaft member. 4, the first screen member 1 is connected to the second screen member 2 through the first rotation shaft member 3 and the second rotation shaft member 4, and the first rotation shaft member 3 The rotation direction of the two rotary shaft members 4 is reversed, whereby the axial component force can be canceled to reduce the bias. In this embodiment, the first end of the first rotating shaft member 3 near the cam 3.5 and the second end of the second rotating shaft member 4 near the cam 3.5 are relatively arranged or By being arranged oppositely, the rotation directions of the first rotation shaft member 3 and the second rotation shaft member 4 are reversed.

好ましくは、回転軸部材３について言えば、前記第１スクリーン部材１が前記第２スクリーン部材２から離れる外力を受けた場合、前記回転軸部材３の前記摺動板軸二３.１１の両端が前記固定ブラケット一３.１の長溝３.１.３及び前記固定ブラケット二３.２の長溝３.２.３内で摺動することができ、前記固定ブラケット四３.４における異形ボス３.４.４が前記固定ブラケット一３.１の異形溝３.１.４内で摺動することができ、前記カム一３.５における異形ボス３.５.４が前記固定ブラケット二３.２の異形溝３.２.４内で摺動することができる。 Preferably, with respect to the rotating shaft member 3, when the first screen member 1 receives an external force separating from the second screen member 2, both ends of the sliding plate shaft 3.11 of the rotating shaft member 3 are closed. It can slide in the long groove 3.1.3 of the fixed bracket 1.3.1 and the long groove 3.2.3 of the fixed bracket 23.2, and the modified boss 3.3 in the fixed bracket 43.4. 4.4 can slide in the modified groove 3.1.4 of the fixing bracket 3.1, and the modified boss 3.5.4 of the cam 3.5 corresponds to the fixing bracket 2.3.2. Can be slid in the groove 3.2.4.

同様に、回転軸部材の数が２つである場合、他方の回転軸部材４について言えば、摺動板軸二４.１１の両端が固定ブラケット一４.１の長溝４.１.３及び固定ブラケット二４.２の長溝４.２.３内で摺動し、固定ブラケット四４.４における異形ボス４.４.４が固定ブラケット一の異形溝４.１.４内で摺動し、固定ブラケット四４.４における異形ボス４.４.４が固定ブラケット二４.２の異形溝４.２.４内で摺動する。 Similarly, when the number of the rotary shaft members is two, with respect to the other rotary shaft member 4, both ends of the slide plate shaft 4.11 are fixed to the long groove 4.1.3 of the fixed bracket 4.1. The fixed bracket 2 slides in the long groove 4.2.3, and the deformed boss 4.4.4 in the fixed bracket 44.4 slides in the fixed groove 41.4 of the fixed bracket. The modified boss 4.4.4 of the fixing bracket 44.4 slides in the modified groove 4.2.4 of the fixing bracket 2.4.2.

回転軸部材３及び他方の回転軸部材４を第１スクリーン部材１と共に第２スクリーン部材２から離れる方向に一定の距離だけ摺動させた後、第１スクリーン部材１を続けて反転させると、第１スクリーン部材１と第２スクリーン部材２との間の開き角度を１８０°〜２２５°の範囲に固定することができ、また、第１スクリーン部材１と第２スクリーン部材２をその角度範囲内の任意の現在反転角度に固定することができる。２２５度を例とする場合は図２１Ａ〜図２１Ｃに示す。これによって、ユーザが当該角度範囲内から適当な視覚的角度を選択することができ、操作が便利となり、視覚的角度からもユーザの習慣により適合になる。 After the rotation shaft member 3 and the other rotation shaft member 4 are slid together with the first screen member 1 by a certain distance in a direction away from the second screen member 2, if the first screen member 1 is continuously turned over, The opening angle between the first screen member 1 and the second screen member 2 can be fixed in the range of 180 ° to 225 °, and the first screen member 1 and the second screen member 2 are set within the angle range. It can be fixed at any current reversal angle. The case of 225 degrees is shown in FIGS. 21A to 21C. As a result, the user can select an appropriate visual angle from the angle range, the operation is convenient, and the visual angle is more suitable for the user's habit.

上記の実施例のいずれにおいて、前記第１スクリーン部材は第１ディスプレイスクリーンを有し、前記第２スクリーン部材は第２ディスプレイスクリーンを有する。前記第１ディスプレイスクリーンは前記第１スクリーン部材の外側に配置され、前記第２ディスプレイスクリーンは前記第２スクリーン部材の外側に配置される。 In any of the above embodiments, the first screen member has a first display screen, and the second screen member has a second display screen. The first display screen is disposed outside the first screen member, and the second display screen is disposed outside the second screen member.

なお、本実施例では、第１スクリーン部材と第２スクリーン部材及び前記のいずれか一項に記載のダブルスクリーン反転構造を備える端末が提供される。 In addition, in the present embodiment, there is provided a terminal including the first screen member, the second screen member, and the double screen reversal structure according to any one of the above.

本実施例では、ダブルスクリーンの反転角度を増大させ、より適切な視覚的角度を提供でき、操作が便利なダブルスクリーン反転構造及び端末が提供される。
In this embodiment, a double-screen inversion structure and a terminal that can increase the inversion angle of the double-screen, provide a more appropriate visual angle, and are easy to operate are provided.

好ましくは、前記取付部は、固定ブラケット一、固定ブラケット二、固定ブラケット三及び固定ブラケット四を有し、
前記回動部は、軸心を有し、
前記固定部は、カム一、カム二及びばね一を有し、
前記摺動部は、摺動板軸一、摺動板及び摺動板軸二を有し、
前記軸心は前記カム一を貫通するとともに、前記軸心の第１端部における方形体は前記カム一の方形溝に配置され、前記軸心は前記カム二を貫通するとともに、前記カム一の第１カム弧状面は前記カム二の第２カム弧状面と合致し、前記軸心は前記ばね一を貫通し、前記ばね一の第１端部は前記カム二の平面に当接され、前記ばね一は前記軸心に嵌められ、かつ前記ばね一は前記固定ブラケット三の貫通孔内に設置され、前記摺動板軸一が前記カム一の異形溝に挿入され、前記摺動板が前記摺動板軸一に嵌められ、前記軸心の第２端部が前記固定ブラケット四の円孔に挿入され、前記摺動板軸一の第２端部が前記固定ブラケット四の異形孔に挿入され、前記軸心の第２端部と前記固定ブラケット四が加締め接続され、前記摺動板軸二は前記摺動板を貫通し、前記固定ブラケット一は前記摺動板軸二の第１端部に嵌められ、前記固定ブラケット二は前記摺動板軸二の第２端部に嵌められ、前記カム一における異形ボスが前記固定ブラケット一における異形溝に挿入され、前記固定ブラケット四における異形ボスが前記固定ブラケット二における異形溝に挿入され、前記固定ブラケット一は、前記固定ブラケット二に接続されるとともに、前記固定ブラケット一と前記固定ブラケット二との間には、前記固定ブラケット一と前記固定ブラケット二を閉じる力が予め設けられている。 Preferably, the mounting portion has one fixing bracket, two fixing brackets, three fixing brackets and four fixing brackets,
The rotating portion has an axis,
The fixing portion has a cam, a cam and a spring,
The sliding portion has one sliding plate shaft, two sliding plates and two sliding plate shafts,
The shaft penetrates the cam, a square body at a first end of the shaft is disposed in a rectangular groove of the cam, the shaft penetrates the cam, and the cam passes through the cam. A first cam arcuate surface coincides with a second cam arcuate surface of the cam, the axis penetrates the spring, a first end of the spring abuts a plane of the cam, A spring is fitted to the shaft center, and the spring is installed in a through hole of the fixed bracket 3, the sliding plate shaft is inserted into the deformed groove of the cam 1, and the sliding plate is fitted to the sliding plate axis one, the shaft second end portion of the heart is inserted into the circular hole of said fixing bracket four, before Kisurido plate second end of the shaft with single of the fixing bracket four profiled hole And the second end of the shaft center and the fixed bracket 4 are crimped and connected, and the sliding plate shaft 2 is Penetrating the plate, the fixed bracket 1 is fitted to a first end of the sliding plate shaft 2, the fixed bracket 2 is fitted to a second end of the sliding plate shaft 2, and an irregular shape of the cam 1. A boss is inserted into the deformed groove in the fixed bracket 1, a deformed boss in the fixed bracket 4 is inserted into a deformed groove in the fixed bracket 2, and the fixed bracket 1 is connected to the fixed bracket 2 and the fixed between the bracket first and said fixed bracket, second, force closing the fixing bracket second and said fixed bracket one is provided in advance.

一つの実施例では、他方の回転軸部材４の構成要素は、以下のように組み立てられている。前記軸心一４.８は前記カム三４.５を貫通するとともに、前記軸心一４.８の一端における方形体は前記カム三４.５の方形溝に配置される。前記軸心一４.８は前記カム四４.６を貫通するとともに、前記カム三４.５は前記カム四４.６の弧状面と合致する。前記軸心一４.８はさらに前記ばね二４.７を貫通し、前記ばね二４.７は前記カム四４.６の平面に当接され、前記ばね二４.７は前記軸心一４.８に嵌められた上に、前記固定ブラケット三４.３に組み立てられている。前記カム三４.５の異形溝に前記摺動板軸一４.９が挿入され、前記摺動板４.１０が前記摺動板軸一４.９に嵌められる。前記軸心一４.８が前記固定ブラケット四４.４の円孔に挿入され、前記摺動板軸一４.９が前記固定ブラケット四４.４の異形孔に挿入され、前記軸心一４.８の前記固定ブラケット四４.４に近接する一端が加締めされる。前記摺動板軸二４.１１は前記摺動板４.１０を貫通する。前記固定ブラケット一４.１は前記摺動板軸二４.１１の第１端部に嵌められ、前記固定ブラケット二４.２はそれぞれ前記摺動板軸二４.１１の両端に嵌められ、前記カム三４.５における異形ボスが前記固定ブラケット一４.１における異形溝に挿入され、前記固定ブラケット四４.４における異形ボスが前記固定ブラケット二４.２における異形溝に挿入される。前記固定ブラケット一４.１と前記固定ブラケット二４.２を締め付け接続する。一つの実施例では、回転軸部材の数が２つである場合、図１９Ａ〜図１９Ｂに示すように、回転軸部材３と他方の回転軸部材４は共に１８０°を開き、回転軸部材３と他方の回転軸部材４がネジによって第１スクリーン部材１と第２スクリーン部材２にねじ止めされ、図面中の５１、５２、５３、５４、５５、５６、５７および５８に示されるように、各回転軸部材はそれぞれ２個のネジによって第１スクリーン部材及び第２スクリーン部材にねじ止めされ、合わせて８個のネジがある。 In one embodiment, the components of the other rotary shaft member 4 are assembled as follows. The axis 4.8 passes through the cam 34.5 and the square at one end of the axis 4.8 is arranged in a square groove of the cam 34.5. The center axis 4.8 passes through the cam 44.6, and the cam 34.5 coincides with the arcuate surface of the cam 44.6. The axis one 4.8 will further penetrate the spring two 4.7, said spring two 4.7 is in contact with the plane of the cam four 4.6, said spring two 4.7 the axis one 4.8, and assembled to the fixed bracket 34.3. The slide plate shaft 4.9 is inserted into the irregular groove of the cam 34.5, and the slide plate 4.10 is fitted to the slide plate shaft 4.9. The axis one 4.8 is inserted into the circular hole of said fixing bracket four 4.4, before Kisurido plate shaft with single 4.9 is inserted into the profiled bore of the fixing bracket four 4.4, said shaft One end of the center 4.8 near the fixing bracket 44.4 is swaged. The slide plate shaft 4.11 extends through the slide plate 4.10. The fixed brackets 4.1 are fitted to the first end of the slide plate shaft 4.11, the fixed brackets 4.2 are fitted to both ends of the slide plate shaft 4.11, respectively. The modified boss of the cam 34.5 is inserted into the modified groove of the fixing bracket 4.4.1, and the modified boss of the fixing bracket 44.4 is inserted into the modified groove of the fixing bracket 24.2. The fixing bracket-4.1 and the fixing bracket-4.2 are tightened and connected. In one embodiment, when the number of the rotating shaft members is two, as shown in FIGS. 19A to 19B, both the rotating shaft member 3 and the other rotating shaft member 4 open 180 °, And the other rotation shaft member 4 are screwed to the first screen member 1 and the second screen member 2 by screws, and as shown in 51, 52, 53, 54, 55, 56, 57 and 58 in the drawing, Each rotating shaft member is screwed to the first screen member and the second screen member by two screws, respectively, and there are eight screws in total.

なお、本実施例では、前記のいずれか一項に記載のダブルスクリーン反転構造を備える端末が提供される。
 In this embodiment, the terminal comprises a double screen inversion structure according to any one of the previous SL is provided.

Claims (10)

第１スクリーン部材、第２スクリーン部材及び少なくとも１つの回転軸部材を備え、
前記第１スクリーン部材と前記第２スクリーン部材とは前記少なくとも１つの回転軸部材によって接続されるとともに、前記第１スクリーン部材と前記第２スクリーン部材はいずれも前記少なくとも１つの回転軸部材を中心に回転するように設置され、
前記第１スクリーン部材と前記第２スクリーン部材との間の角度が１８０度に達した場合、前記少なくとも１つの回転軸部材を介して、前記第１スクリーン部材を前記第２スクリーン部材から離れる方向に所定の距離だけ摺動させ、前記第１スクリーン部材と前記第２スクリーン部材との間の挟角が所定の角度である場合、前記第１スクリーン部材と前記第２スクリーン部材との間が現在の角度を保持するように、前記少なくとも１つの回転軸部材を介して前記第１スクリーン部材と前記第２スクリーン部材を固定する、ダブルスクリーン反転構造。 A first screen member, a second screen member and at least one rotating shaft member,
The first screen member and the second screen member are connected by the at least one rotation shaft member, and both the first screen member and the second screen member are centered on the at least one rotation shaft member. Installed to rotate,
When the angle between the first screen member and the second screen member reaches 180 degrees, the first screen member is moved away from the second screen member via the at least one rotation shaft member. When the angle between the first screen member and the second screen member is a predetermined angle, the gap between the first screen member and the second screen member is the current distance. A double screen reversing structure for fixing the first screen member and the second screen member via the at least one rotation shaft member so as to maintain an angle. 前記回転軸部材は、取付部と、回動部と、固定部と、摺動部とを備え、
前記回転軸部材は前記取付部を介して前記第１スクリーン部材と前記第２スクリーン部材に固定され、前記回動部、前記固定部及び前記摺動部はいずれも前記取付部に設置され、前記回動部は前記固定部に組み立てられ、前記第１スクリーン部材と第２スクリーン部材は前記回動部を中心に相対的に回動するように設置され、前記固定部は前記第１スクリーン部材と第２スクリーン部材との間の前記挟角を固定するように設置され、前記摺動部は、前記第１スクリーン部材と前記第２スクリーン部材との間の角度が１８０度に達した場合、前記第１スクリーン部材を前記第２スクリーン部材から離れる方向に所定の距離だけ摺動させるように設置される、請求項１に記載のダブルスクリーン反転構造。 The rotating shaft member includes a mounting portion, a rotating portion, a fixed portion, and a sliding portion,
The rotating shaft member is fixed to the first screen member and the second screen member via the mounting portion, and the rotating portion, the fixed portion, and the sliding portion are all mounted on the mounting portion, A turning part is assembled to the fixing part, the first screen member and the second screen member are installed so as to turn relatively around the turning part, and the fixing part is connected to the first screen member. The sliding portion is installed so as to fix the included angle between the second screen member and the sliding portion, when the angle between the first screen member and the second screen member reaches 180 degrees, The double screen reversing structure according to claim 1, wherein the first screen member is installed so as to slide by a predetermined distance in a direction away from the second screen member. 前記取付部は、固定ブラケット一、固定ブラケット二、固定ブラケット三及び固定ブラケット四を有し、
前記回動部は、軸心を有し、
前記固定部は、カム一、カム二及びばね一を有し、
前記摺動部は、摺動板軸一、摺動板及び摺動板軸二を有し、
前記軸心は前記カム一を貫通するとともに、前記軸心の第１端部における方形体は前記カム一の方形溝に配置され、前記軸心は前記カム二を貫通するとともに、前記カム一の第１カム弧状面は前記カム二の第２カム弧状面と合致し、前記軸心は前記ばね一を貫通し、前記ばね一の第１端部は前記カム二の平面に当接され、前記ばね一は前記軸心に嵌められ、かつ前記ばねは前記固定ブラケット三の貫通孔内に設置され、前記摺動板軸一が前記カム一の異形溝に挿入され、前記摺動板が前記摺動板軸一に嵌められ、前記軸心の第２端部が前記固定ブラケット四の円孔に挿入され、前記軸心と前記摺動板軸一の第２端部が前記固定ブラケット四の異形孔に挿入され、前記軸心の第２端部と前記固定ブラケット四が加締め接続され、前記摺動板軸二は前記摺動板を貫通し、前記固定ブラケット一は前記摺動板軸二の第１端部に嵌められ、前記固定ブラケット二は前記摺動板軸二の第２端部に嵌められ、前記カム一における異形ボスが前記固定ブラケット一における異形溝に挿入され、前記固定ブラケット四における異形ボスが前記固定ブラケット二における異形溝に挿入され、前記固定ブラケット一は、前記固定ブラケット二に接続されるとともに、前記固定ブラケット一と前記固定ブラケット二との間には、前記固定ブラケット一と前記固定ブラケット二を閉じる力が予め設けられており、前記固定ブラケット二に接続される、請求項２に記載のダブルスクリーン反転構造。 The mounting portion has one fixed bracket, two fixed brackets, three fixed brackets and four fixed brackets,
The rotating portion has an axis,
The fixing portion has a cam, a cam and a spring,
The sliding portion has one sliding plate shaft, two sliding plates and two sliding plate shafts,
The shaft penetrates the cam, a square body at a first end of the shaft is disposed in a rectangular groove of the cam, the shaft penetrates the cam, and the cam passes through the cam. A first cam arcuate surface coincides with a second cam arcuate surface of the cam, the axis penetrates the spring, a first end of the spring abuts a plane of the cam, A spring is fitted on the shaft center, the spring is installed in a through hole of the fixed bracket 3, the slide plate shaft is inserted into the irregular groove of the cam 1, and the slide plate is The second end of the shaft center is inserted into the circular hole of the fixed bracket 4, and the second end of the shaft center and the second end of the sliding plate shaft are deformed to the fixed bracket 4. The second end of the shaft center and the fixed bracket 4 are crimped and connected, and the sliding plate shaft 2 Penetrating the sliding plate, the fixed bracket 1 is fitted to a first end of the sliding plate shaft 2, the fixed bracket 2 is fitted to a second end of the sliding plate shaft 2, The modified boss in one is inserted into the modified groove in the fixed bracket 1, the modified boss in the fixed bracket 4 is inserted into the modified groove in the fixed bracket 2, the fixed bracket 1 is connected to the fixed bracket 2, and 3. The fixing bracket according to claim 2, wherein a force for closing the fixing bracket and the fixing bracket is provided in advance between the fixing bracket and the fixing bracket, and the force is connected to the fixing bracket. Double screen reversal structure. 前記第１スクリーン部材と前記第２スクリーン部材との間の角度が１８０度に達した場合、前記回転軸部材における前記摺動板軸二の第１端部は、前記第１スクリーン部材が受けた第１方向の力によって、前記固定ブラケット一の長溝内で摺動可能とされ、前記摺動板軸二の第２端部は、前記第１スクリーン部材が受けた第１方向の力によって、前記固定ブラケット二の長溝内で摺動可能とされ、前記固定ブラケット四における異形ボスは前記固定ブラケット一の異形溝内で摺動可能とされ、前記カム一における異形ボスは前記固定ブラケット二の異形溝内で摺動可能とされることによって、前記第１スクリーン部材を前記第２スクリーン部材から離れる方向に所定の距離だけ摺動させるようにされ、ここで、前記第１方向は、前記第１スクリーン部材が前記第２スクリーン部材から離れる方向とされる、請求項３に記載のダブルスクリーン反転構造。 When the angle between the first screen member and the second screen member reaches 180 degrees, the first end of the sliding plate shaft 2 of the rotating shaft member is received by the first screen member. By the force in the first direction, the fixed bracket 1 is slidable in the long groove, and the second end of the sliding plate shaft 2 is moved by the force in the first direction received by the first screen member. The deformed boss of the fixed bracket 4 is slidable within the deformed groove of the fixed bracket 1, and the deformed boss of the cam 1 is slidable within the long groove of the fixed bracket 2. The first screen member is slidable within a predetermined distance in a direction away from the second screen member by being slidable within the first screen member. Is over down member is a direction away from the second screen member, a double screen inversion structure according to claim 3. 前記第１スクリーン部材を前記第２スクリーン部材から離れる方向に所定の距離だけ摺動させた後、前記第１スクリーン部材と前記第２スクリーン部材との間の挟角が所定の角度になるまで回転すると、前記軸心は、回転方向によって、前記カム一と前記カム二を連れ回りさせるとともに、前記ばね一を変形させ、前記第１スクリーン部材と前記第２スクリーン部材との間が現在の角度を保持するように、前記変形によって生成された力によって前記第１スクリーン部材と前記第２スクリーン部材を固定する、請求項３に記載のダブルスクリーン反転構造。 After sliding the first screen member a predetermined distance in a direction away from the second screen member, rotate until the included angle between the first screen member and the second screen member becomes a predetermined angle. Then, the shaft center rotates the cam 1 and the cam 2 according to the rotation direction, deforms the spring 1, and changes the current angle between the first screen member and the second screen member. 4. The double screen reversing structure according to claim 3, wherein the first screen member and the second screen member are fixed by a force generated by the deformation so as to hold. 前記第１スクリーン部材を前記第２スクリーン部材から離れる方向に所定の距離だけ摺動させた後、前記第１スクリーン部材と前記第２スクリーン部材との間の挟角を所定の角度になるまで続けて増加させると、前記ばね一が圧縮されることによって生じた弾性力によって、前記カム一とカム二との間に摩擦力が発生し、前記摩擦力によって、前記第１スクリーン部材と前記第２スクリーン部材とが現在の角度を保持するようにする、請求項３に記載のダブルスクリーン反転構造。 After sliding the first screen member in a direction away from the second screen member by a predetermined distance, continue the narrow angle between the first screen member and the second screen member until the predetermined angle is reached. When the pressure is increased, a frictional force is generated between the cam 1 and the cam 2 by the elastic force generated by the compression of the spring 1, and the first screen member and the second screen 2 are caused by the frictional force. 4. The double screen reversing structure according to claim 3, wherein the screen member maintains a current angle. 前記少なくとも１つの回転軸部材が閉じられた時、前記少なくとも１つの回転軸部材は、前記取付部の前記固定ブラケット一及び前記固定ブラケット二と前記取付部の前記固定ブラケット三及び前記固定ブラケット四との間の閉鎖角度を負数に設定することによって、前記第１スクリーン部材と前記第２スクリーン部材に対して引っ張り力を与え、前記第１スクリーン部材と前記第２スクリーン部材との間に閉鎖力が存在するようにして、ここで、前記閉鎖角度を負数に設定するとは、前記第２スクリーン部材に接近するように前記回転軸部材を介して第１スクリーン部材を回転させた後、前記第２スクリーン部材に接近する方向に沿って前記所定の角度になるまで続けて回転させることを意味する、請求項３に記載のダブルスクリーン反転構造。 When the at least one rotating shaft member is closed, the at least one rotating shaft member includes the fixed bracket 1 and the fixed bracket 2 of the mounting portion, and the fixed bracket 3 and the fixed bracket 4 of the mounting portion. By setting the closing angle between to a negative number, a pulling force is applied to the first screen member and the second screen member, and a closing force is generated between the first screen member and the second screen member. The setting of the closing angle to a negative number as it exists means that the first screen member is rotated via the rotating shaft member so as to approach the second screen member, and then the second screen is set. 4. The double screen reversal according to claim 3, wherein the rotation is continued along the direction approaching the member until the predetermined angle is reached. Elephants. 前記少なくとも１つの回転軸部材は、第１回転軸部材と第２回転軸部材を有し、前記第１スクリーン部材と前記第２スクリーン部材はいずれも前記第１回転軸部材及び第２回転軸部材に接続され、かつ第１回転軸部材と第２回転軸部材の回転方向は反対である、請求項１に記載のダブルスクリーン反転構造。 The at least one rotating shaft member has a first rotating shaft member and a second rotating shaft member, and both the first screen member and the second screen member are the first rotating shaft member and the second rotating shaft member. 2. The double screen reversing structure according to claim 1, wherein the rotation directions of the first rotation shaft member and the second rotation shaft member are opposite to each other. 前記所定の角度は１８０°より大きく２２５°以下である、請求項１に記載のダブルスクリーン反転構造。 The double screen reversal structure according to claim 1, wherein the predetermined angle is greater than 180 ° and equal to or less than 225 °. 請求項１〜９のいずれか１項に記載のダブルスクリーン反転構造を備える端末。
A terminal comprising the double screen reversal structure according to claim 1.
JP2019543992A 2017-02-15 2017-12-28 Double screen reversal structure and terminal Pending JP2020508419A (en)

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