JP2011048657A - Attachment/detachment mechanism of display - Google Patents

Attachment/detachment mechanism of display Download PDF

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JP2011048657A
JP2011048657A JP2009196915A JP2009196915A JP2011048657A JP 2011048657 A JP2011048657 A JP 2011048657A JP 2009196915 A JP2009196915 A JP 2009196915A JP 2009196915 A JP2009196915 A JP 2009196915A JP 2011048657 A JP2011048657 A JP 2011048657A
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display
main body
mounting plate
attachment
push
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Shigetoshi Asahina
成年 朝比奈
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Toshiba TEC Corp
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Toshiba TEC Corp
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Priority to JP2009196915A priority Critical patent/JP2011048657A/en
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Abstract

<P>PROBLEM TO BE SOLVED: To provide an attachment and detachment mechanism of an integrated display which can easily attach or detach a display to or from a body device. <P>SOLUTION: In the attachment and detachment mechanism of the display, an attachment plate and depressing pole are arranged on the display side, and an attachment plate receiving part to be pushed by the attachment plate when the display is attached, a display locking part having a depressing pole receiving part to be pushed by the depressing pole when the display is detached, a body hollow part for slidably storing the display locking part, a body side groove part to be connected to the body hollow part, and an insertion hole are arranged on the body device side. The depressing pole receiving part is pushed by the depressing pole, and when the display locking part is retreated, the display is moved by the dead load and can be detached. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

本発明は、本体装置に一体に装着されるディスプレイの着脱機構に関する。   The present invention relates to a display attachment / detachment mechanism that is integrally attached to a main body device.

パソコンやＰＯＳ端末においては、本体装置に一体にディスプレイが装着されることがある。特にＰＯＳ端末にあっては、操作者側のディスプレイに加えて顧客側にもディスプレイを取り付ける場合がある。これらのディスプレイを本体装置に着脱する際、重いディスプレイを抱えながらビス止め等を行う必要があり、作業性が悪いという問題点があった。   In a personal computer or a POS terminal, a display may be attached to the main unit. In particular, in the case of a POS terminal, a display may be attached to the customer side in addition to the display on the operator side. When these displays are attached to and detached from the main unit, it is necessary to fix the screws while holding a heavy display, and there is a problem that workability is poor.

この点に関し、ディスプレイに水平方向に延びる軸を設置し、本体側にこの軸を受けるＵ字型の溝を上部が開口するように設け、ディスプレイを持ち上げて着脱する着脱機構が提案されている（例えば、特許文献１）。   In this regard, an attaching / detaching mechanism has been proposed in which an axis extending in the horizontal direction is installed on the display, a U-shaped groove for receiving the axis is provided on the main body side so that the upper part is opened, and the display is lifted and removed. For example, Patent Document 1).

特開２０００−２０８２０号公報JP 2000-20820 A

しかし、特許文献１の技術によっても、重いディスプレイを持ったまま着脱操作を行わなければならず、操作性が依然として悪いという問題点がある。   However, the technique of Patent Document 1 also has a problem that the detachment operation must be performed while holding a heavy display, and the operability is still poor.

本発明は、本体装置にディスプレイを容易に着脱することが可能となる一体型ディスプレイの着脱機構を提供することを目的とする。   An object of the present invention is to provide an integrated display attaching / detaching mechanism that allows a display to be attached to and detached from a main body device easily.

本発明は、ディスプレイに設けられた装着板と、ディスプレイに設けられた押し下げ柱と、本体装置に設けられ、ディスプレイの装着時に装着板によって押される装着板受部及びディスプレイの取り外し時に前記押し下げ柱によって押される押し下げ柱受部を有するディスプレイ係止部と、本体装置に設けられ、ディスプレイ係止部を摺動可能に格納する本体空洞部と、本体空洞部に連通し、装着板を装着する着脱孔と装着板を支持する支持柱を嵌め込む摺動溝とを備える本体側溝部と、本体空洞部に連通し、押し下げ柱を挿通する挿通孔と、を備え、装着板は、ディスプレイが装着されているときに装着板受部によって支持され、押し下げ柱によって押し下げ柱受部が押されるときにディスプレイ係止部が後退することにより装着板受部が後退し、自重によって下方に移動して外れることを特徴とするディスプレイの着脱機構を提供する。   The present invention provides a mounting plate provided in a display, a push-down column provided in the display, a mounting plate receiving unit provided in the main unit and pressed by the mounting plate when the display is mounted, and the push-down column when the display is removed. A display locking part having a pushed-down pillar receiving part to be pressed, a main body cavity part provided in the main body device for slidably storing the display locking part, and a detachable hole for mounting the mounting plate in communication with the main body cavity part And a sliding groove into which a support column for supporting the mounting plate is fitted, and a through hole that communicates with the main body cavity and passes through the push-down column, and the mounting plate is mounted with a display. Is supported by the mounting plate receiving portion, and when the push-down column receiving portion is pushed by the push-down column, the display locking portion is retracted so that the mounting plate receiving portion is Withdrawal to provide a display of the detachable mechanism, characterized in that deviating moves downward by its own weight.

本体装置にディスプレイを容易に着脱することが可能となるという効果がある。   There is an effect that the display can be easily attached to and detached from the main unit.

ディスプレイ一体型のＰＯＳ端末の例を示す正面斜視図である。It is a front perspective view showing an example of a display-integrated POS terminal. ディスプレイ一体型のＰＯＳ端末の例を示す背面斜視図である。It is a rear perspective view showing an example of a display-integrated POS terminal. 第１の実施形態の着脱装置の本体側溝部と挿通孔を示す図である。It is a figure which shows the main body side groove part and insertion hole of the attachment / detachment apparatus of 1st Embodiment. 図３のＡＡ線断面図及びディスプレイ側着脱機構の側面図である。FIG. 4 is a cross-sectional view taken along line AA in FIG. 3 and a side view of the display side attaching / detaching mechanism. 第１の実施形態におけるディスプレイの装着方法を示す図である。It is a figure which shows the mounting method of the display in 1st Embodiment. 第１の実施形態におけるディスプレイの装着時の状態を示す図である。It is a figure which shows the state at the time of mounting | wearing of the display in 1st Embodiment. 第１の実施形態におけるディスプレイの取り外し方法を示す図である。It is a figure which shows the removal method of the display in 1st Embodiment. 第１の実施形態におけるディスプレイの取り外し中の様子を示す図である。It is a figure which shows a mode during the removal of the display in 1st Embodiment. 第２の実施形態の着脱装置の本体側溝部を示す図である。It is a figure which shows the main body side groove part of the attachment / detachment apparatus of 2nd Embodiment. 第２の実施形態におけるディスプレイの装着方法を示す図である。It is a figure which shows the mounting method of the display in 2nd Embodiment. 第２の実施形態におけるディスプレイの嵌合時の状態を示す図である。It is a figure which shows the state at the time of the fitting of the display in 2nd Embodiment. 第２の実施形態におけるディスプレイの装着時の状態を示す図である。It is a figure which shows the state at the time of mounting | wearing of the display in 2nd Embodiment.

以下に、本発明の一実施形態に係る一体型ディスプレイの着脱機構を、図面を参照して詳細に説明する。図１は、ディスプレイ一体型のＰＯＳ端末１０の例を示す正面斜視図である。図１に示すように、ディスプレイ一体型のＰＯＳ端末１０は、電源ユニット、制御部、記憶装置、インターフェース等を格納する本体装置１１と、操作者側ディスプレイ１２と、顧客側ディスプレイ１３と、を備える。   Hereinafter, an attachment / detachment mechanism for an integrated display according to an embodiment of the present invention will be described in detail with reference to the drawings. FIG. 1 is a front perspective view showing an example of a display-integrated POS terminal 10. As shown in FIG. 1, the display-integrated POS terminal 10 includes a main unit 11 that stores a power supply unit, a control unit, a storage device, an interface, and the like, an operator-side display 12, and a customer-side display 13. .

顧客側ディスプレイ１３は、オプションとして設置されることがあり、着脱作業が操作者側ディスプレイ１２より頻繁に行われる。   The customer-side display 13 may be installed as an option, and the attachment / detachment work is performed more frequently than the operator-side display 12.

図２は、ディスプレイ一体型のＰＯＳ端末１０の例を示す背面斜視図である。図２に示すように、本体装置１１は顧客側ディスプレイ１３を着脱するための着脱機構１４を背面上部に有する。   FIG. 2 is a rear perspective view showing an example of the display-integrated POS terminal 10. As shown in FIG. 2, the main body device 11 has an attaching / detaching mechanism 14 for attaching / detaching the customer-side display 13 at the upper part of the back surface.

（第１の実施形態）
図３は、第１の実施形態の着脱装置の本体側溝部３０と挿通孔３３を示す図である。図３に示すように、本体装置１１は、背面部の位置１４に本体側溝部３０と挿通孔３３とを備える。 (First embodiment)
FIG. 3 is a diagram illustrating the main body side groove 30 and the insertion hole 33 of the attachment / detachment device of the first embodiment. As shown in FIG. 3, the main body device 11 includes a main body side groove portion 30 and an insertion hole 33 at a position 14 on the back surface portion.

本体側溝部３０は、ディスプレイに設けられた装着板１３Ａを装着するための着脱孔３１と、装着板１３Ａを支持する支持柱１３Ｂを嵌め込む摺動溝３２とを備える。挿通孔３３は、本体側溝部３０の下方に設けられる。   The main body side groove portion 30 includes an attachment / detachment hole 31 for mounting the mounting plate 13A provided in the display, and a sliding groove 32 into which the support pillar 13B supporting the mounting plate 13A is fitted. The insertion hole 33 is provided below the main body side groove 30.

本体側溝部３０と挿通孔３３とは、本体装置１１の背面の位置１４に設けられた空洞である本体空洞部３４とつながっている。挿通孔３３はディスプレイ１３に設けられた押し下げ柱１３Ｅを挿通する。   The main body side groove portion 30 and the insertion hole 33 are connected to a main body cavity portion 34 that is a cavity provided at a position 14 on the back surface of the main body device 11. The insertion hole 33 is inserted through a push-down column 13E provided in the display 13.

図４は、図３のＡＡ線断面図及びディスプレイ側着脱機構の側面図である。図４に示すように、本体空洞部３４は内部にディスプレイ係止部４０を摺動可能に嵌合する。   4 is a cross-sectional view taken along line AA in FIG. 3 and a side view of the display side attaching / detaching mechanism. As shown in FIG. 4, the main body cavity 34 has a display locking portion 40 fitted therein so as to be slidable.

ディスプレイ係止部４０は、装着板１３Ａによって押される装着板受部４１と、押し下げ柱１３Ｅによって押される押し下げ柱受部４２と、を備える。ディスプレイ係止部４０は、例えばバネのような弾性体によって装着されるディスプレイの方向に付勢される。   The display locking portion 40 includes a mounting plate receiving portion 41 that is pressed by the mounting plate 13A, and a push-down column receiving portion 42 that is pressed by the push-down column 13E. The display locking part 40 is urged in the direction of the display mounted by an elastic body such as a spring, for example.

本体空洞部３４は、装着板受部４１の上方に装着板１３Ａが嵌り込むのに十分な空間を有する。本体空洞部３４は、装着板受部４１が装着板１３Ａによって押圧されて移動する方向に、装着板１３Ａの厚さ分の空間を有する。   The main body cavity 34 has a sufficient space for the mounting plate 13A to be fitted above the mounting plate receiving portion 41. The main body cavity portion 34 has a space corresponding to the thickness of the mounting plate 13A in a direction in which the mounting plate receiving portion 41 moves by being pressed by the mounting plate 13A.

顧客側ディスプレイ１３は、背面に支持柱１３Ｂを軸１３Ｃによって回動可能に支持する突起部１３Ｄと、押し下げ柱１３Ｅと、を有する。支持柱１３Ｂの先端には装着板１３Ａが設けられる。突起部１３Ｄと押し下げ柱１３Ｅとの外側距離Ｗ１は、摺動溝３２の上端と挿通孔３３の下端の距離Ｗ２と等しいか、押し下げ柱１３Ｅが挿通孔３３に挿通できる範囲内において距離Ｗ２より短い。   The customer-side display 13 has a protrusion 13D that supports the support column 13B so as to be rotatable by a shaft 13C on the back surface, and a push-down column 13E. A mounting plate 13A is provided at the tip of the support column 13B. The outer distance W1 between the protrusion 13D and the push-down column 13E is equal to the distance W2 between the upper end of the sliding groove 32 and the lower end of the insertion hole 33, or shorter than the distance W2 within a range in which the push-down column 13E can be inserted into the insertion hole 33. .

顧客側ディスプレイ１３から装着板１３Ａ先端までの高さＨ１は、装着板１３Ａの厚み分と等しいかそれ以上に押し下げ柱１３Ｅの高さＨ２より高い。   The height H1 from the customer-side display 13 to the tip of the mounting plate 13A is equal to or higher than the thickness H2 of the push-down column 13E equal to or greater than the thickness of the mounting plate 13A.

図５は、第１の実施形態におけるディスプレイ１３の装着方法を示す図である。図５に示すように、装着板１３Ａが装着板受部４１に押しあてられ、ディスプレイ係止部４０が矢印Ｘ２の方向に移動される。さらに、ディスプレイ１３とともに装着板１３Ａは上方に押し上げられる。すなわち、ディスプレイ１３とともに装着板１３Ａは矢印Ｘ１のように移動される。   FIG. 5 is a diagram illustrating a mounting method of the display 13 in the first embodiment. As shown in FIG. 5, the mounting plate 13A is pressed against the mounting plate receiving portion 41, and the display locking portion 40 is moved in the direction of the arrow X2. Further, the mounting plate 13 </ b> A is pushed upward together with the display 13. That is, the mounting plate 13A is moved together with the display 13 as indicated by the arrow X1.

図６は、第１の実施形態におけるディスプレイ１３の装着時の状態を示す図である。図５に示すように、ディスプレイ１３とともに装着板１３Ａは矢印Ｘ１のように移動されると、図６に示すようにディスプレイ係止部４０が手前側、すなわち矢印Ｘ３の方向に移動する。ディスプレイ係止部４０の装着板受部４１が装着板１３Ａの下方への移動を阻止するため、ディスプレイ１３は本体装置１１に係止される。   FIG. 6 is a diagram illustrating a state when the display 13 is mounted in the first embodiment. As shown in FIG. 5, when the mounting plate 13A is moved along with the display 13 as indicated by the arrow X1, the display locking portion 40 is moved toward the front side, that is, in the direction of the arrow X3 as shown in FIG. Since the mounting plate receiving portion 41 of the display locking portion 40 prevents the mounting plate 13 </ b> A from moving downward, the display 13 is locked to the main body device 11.

図７は、第１の実施形態におけるディスプレイ１３の取り外し方法を示す図である。図８は、第１の実施形態におけるディスプレイ１３の取り外し中の様子を示す図である。図７及び図８に示すように、ディスプレイ１３の押し下げ柱１３Ｅが矢印Ｘ４の方向に挿通孔３３に差し入れられる。押し下げ柱受部４２は押し下げ柱１３Ｅにより押され、ディスプレイ係止部４０が奥側、すなわち矢印Ｘ６の方向に移動される。   FIG. 7 is a diagram illustrating a method of removing the display 13 in the first embodiment. FIG. 8 is a diagram showing a state in which the display 13 is being removed in the first embodiment. As shown in FIGS. 7 and 8, the push-down pillar 13E of the display 13 is inserted into the insertion hole 33 in the direction of the arrow X4. The push-down pillar receiving part 42 is pushed by the push-down pillar 13E, and the display locking part 40 is moved in the back side, that is, in the direction of the arrow X6.

ディスプレイ係止部４０が奥側、すなわち矢印Ｘ６の方向に後退すると、装着板１３Ａを支えていた装着板受部４１も矢印Ｘ６方向に後退する。支えがなくなった装着板１３Ａはディスプレイ１３とともに自重により下方に移動して外れる。   When the display locking portion 40 moves backward, that is, in the direction of the arrow X6, the mounting plate receiving portion 41 that supports the mounting plate 13A also moves back in the direction of the arrow X6. The mounting plate 13A, which is no longer supported, moves downward together with the display 13 due to its own weight.

挿通孔３３は押し下げ柱１３Ｅが移動する距離より半径が大きく形成される。従って、ディスプレイ１３が下方に移動中も押し下げ柱１３Ｅは押し下げ柱受部４２が矢印Ｘ６と逆方向に戻るのを阻止し続けることができる。   The insertion hole 33 is formed with a radius larger than the distance that the push-down pillar 13E moves. Therefore, even when the display 13 moves downward, the push-down pillar 13E can continue to prevent the push-down pillar receiving portion 42 from returning in the direction opposite to the arrow X6.

以上述べたように、本実施形態の着脱装置は、ディスプレイ１３側に装着板１３Ａと、押し下げ柱１３Ｅとを備え、本体装置１１側にディスプレイ１３の装着時に装着板１３Ａによって押される装着板受部４１及び取り外し時に押し下げ柱１３Ｅによって押される押し下げ柱受部４２を有するディスプレイ係止部４０と、ディスプレイ係止部４０を摺動可能に格納する本体空洞部３４と、本体空洞部３４に連通する本体側溝部３０及び挿通孔３３と、を備え、押し下げ柱受部４２は押し下げ柱１３Ｅにより押され、ディスプレイ係止部４０が奥側に移動することによりディスプレイ１３は自重により移動して取り外すことができる状態になる。従って、ディスプレイ１３は大きな力をかけずに容易に取り外すことが可能となるという効果がある。   As described above, the attachment / detachment device of this embodiment includes the attachment plate 13A and the push-down pillar 13E on the display 13 side, and the attachment plate receiving portion that is pushed by the attachment plate 13A when the display 13 is attached to the main body device 11 side. 41 and a display locking part 40 having a push-down pillar receiving part 42 pushed by the push-down pillar 13E at the time of removal, a main body cavity part 34 for slidably storing the display locking part 40, and a main body communicating with the main body cavity part 34 The side groove portion 30 and the insertion hole 33 are provided, the push-down column receiving portion 42 is pushed by the push-down column 13E, and the display locking portion 40 moves to the back side, whereby the display 13 can be moved and removed by its own weight. It becomes a state. Therefore, the display 13 can be easily detached without applying a large force.

（第２の実施形態）
図９は、第２の実施形態の着脱装置の本体側溝部９０を示す図である。図９に示すように、本体装置１１は、背面部の位置１４に本体側溝部９０を備える。本体側溝部９０はディスプレイ１３に設けられた装着板１３Ａを装着するための着脱孔９１と、装着板１３Ａを支持する支持柱１３Ｂを嵌め込む第１の摺動溝９２と、第２の摺動溝９３と、を備える。 (Second Embodiment)
FIG. 9 is a diagram illustrating the main body side groove 90 of the attachment / detachment device according to the second embodiment. As shown in FIG. 9, the main body device 11 includes a main body side groove portion 90 at a position 14 on the back surface portion. The main body side groove portion 90 has an attachment / detachment hole 91 for mounting the mounting plate 13A provided in the display 13, a first sliding groove 92 into which the support pillar 13B supporting the mounting plate 13A is fitted, and a second sliding member. A groove 93.

着脱孔９１は水平方向に対して９０°未満の角度にて傾斜して形成される。もっとも望ましくは、着脱孔９１は水平方向に対して６０°以下３０°以上の角度にて傾斜して形成される。この範囲の角度が、最も操作性がよく、装着板１３Ａが衝撃によって外れることがないからである。第１の摺動溝９２は円弧状に湾曲して水平線Ｌまで達する。第２の摺動溝９３も、円弧状に湾曲して水平線Ｌまで達する。   The attachment / detachment hole 91 is formed to be inclined at an angle of less than 90 ° with respect to the horizontal direction. Most preferably, the attachment / detachment hole 91 is formed to be inclined at an angle of 60 ° or less and 30 ° or more with respect to the horizontal direction. This is because the angle within this range provides the best operability and the mounting plate 13A does not come off due to an impact. The first sliding groove 92 is curved in an arc shape and reaches the horizontal line L. The second sliding groove 93 is also curved in an arc shape and reaches the horizontal line L.

すなわち、第１の摺動溝９２及び第２の摺動溝９３は、着脱孔９１から本体装置１１の背面の位置１４に設けられた空洞である本体空洞部９４の低部に達する。従って、着脱孔９１が反時計回りに傾斜しているとき第１の摺動溝９２は第２の摺動溝９３より長くなる。   That is, the first sliding groove 92 and the second sliding groove 93 reach the lower portion of the main body cavity portion 94 that is a cavity provided at the position 14 on the back surface of the main body device 11 from the attachment / detachment hole 91. Therefore, the first sliding groove 92 is longer than the second sliding groove 93 when the attachment / detachment hole 91 is inclined counterclockwise.

本体側溝部９０は、本体空洞部９４とつながっている。本体空洞部９４は装着板１３Ａを着脱孔９１に嵌め込んでさらに水平方向まで回動することができるために十分な空間が形成される。本体空洞部９４は例えば扇型形状をなしている。   The main body side groove portion 90 is connected to the main body cavity portion 94. The main body cavity portion 94 has a sufficient space because the mounting plate 13A can be fitted in the attachment / detachment hole 91 and further rotated in the horizontal direction. The main body cavity portion 94 has, for example, a fan shape.

図１０は、第２の実施形態におけるディスプレイ１３の装着方法を示す図である。図１１は、第２の実施形態におけるディスプレイ１３の嵌合時の状態を示す図である。図１０及び図１１に示すように、装着板１３Ａは着脱孔９１に矢印Ｘ７方向に嵌め込まれる。   FIG. 10 is a diagram illustrating a mounting method of the display 13 according to the second embodiment. FIG. 11 is a diagram illustrating a state when the display 13 is fitted in the second embodiment. As shown in FIGS. 10 and 11, the mounting plate 13A is fitted into the attachment / detachment hole 91 in the direction of the arrow X7.

図１２は、第２の実施形態におけるディスプレイ１３の装着時の状態を示す図である。図１２に示すように、ディスプレイ１３は自重により矢印Ｘ８方向に回動し、本体装置１１に係止される。   FIG. 12 is a diagram illustrating a state when the display 13 is mounted in the second embodiment. As shown in FIG. 12, the display 13 is rotated in the direction of the arrow X8 by its own weight and is locked to the main body device 11.

ディスプレイ１３を取り外すときは、ディスプレイ１３は矢印Ｘ９の方向に、図１１の状態まで回動され、手前に引き抜かれることにより取り外される。   When the display 13 is removed, the display 13 is rotated in the direction of the arrow X9 to the state shown in FIG. 11, and is removed by being pulled out.

以上述べたように、本実施形態の着脱装置は、ディスプレイ１３側に装着板１３Ａを備え、本体装置１１側に水平方向に対して９０°未満の角度にて傾斜する着脱孔９１及び支持柱１３Ｂを嵌め込む第１の摺動溝９２並びに第２の摺動溝９３を備える本体側溝部９０と、本体側溝部９０と連通する扇型形状の本体空洞部９４と、を備える。従って、操作者は着脱孔９１に装着板１３Ａを嵌め込むことによりディスプレイは自重により回動して本体装置１１に係止され、大きな力を加える必要がないという効果がある。   As described above, the attachment / detachment device of the present embodiment includes the attachment plate 13A on the display 13 side, and the attachment / detachment hole 91 and the support column 13B that are inclined on the main body device 11 side at an angle of less than 90 ° with respect to the horizontal direction. A main body side groove portion 90 including a first sliding groove 92 and a second sliding groove 93, and a fan-shaped main body cavity portion 94 communicating with the main body side groove portion 90. Therefore, there is an effect that the operator does not need to apply a large force by fitting the mounting plate 13A into the attachment / detachment hole 91 so that the display is rotated by its own weight and locked to the main body device 11.

１１：本体装置、
１３：顧客側ディスプレイ、
１３Ａ：装着板、
１３Ｅ：押し下げ柱、
３０，９０：本体側溝部、
３３：挿通孔、
３４，９４：本体空洞部、
４０：ディスプレイ係止部、
４１：装着板受部、
４２：押し下げ柱受部。 11: Main unit,
13: Customer side display
13A: mounting plate,
13E: push-down pillar,
30, 90: body side groove,
33: insertion hole,
34, 94: body cavity,
40: Display locking part,
41: mounting plate receiving part,
42: Push-down pillar receiving part.

Claims (4)

ディスプレイに設けられた装着板と、
前記ディスプレイに設けられた押し下げ柱と、
本体装置に設けられ、前記ディスプレイの装着時に前記装着板によって押される装着板受部及び前記ディスプレイの取り外し時に前記押し下げ柱によって押される押し下げ柱受部を有するディスプレイ係止部と、
前記本体装置に設けられ、前記ディスプレイ係止部を摺動可能に格納する本体空洞部と、
前記本体空洞部に連通し、前記装着板を装着する着脱孔と前記装着板を支持する支持柱を嵌め込む摺動溝とを備える本体側溝部と、
前記本体空洞部に連通し、前記押し下げ柱を挿通する挿通孔と、を備え、
前記装着板は、
前記ディスプレイが装着されているときに前記装着板受部によって支持され、
前記押し下げ柱によって前記押し下げ柱受部が押されるときにディスプレイ係止部が後退することにより装着板受部が後退し、自重によって下方に移動して外れる
ことを特徴とするディスプレイの着脱機構。 A mounting plate provided on the display;
A push-down pillar provided on the display;
A display locking portion provided in a main body device, having a mounting plate receiving portion that is pressed by the mounting plate when the display is mounted, and a push-down column receiving portion that is pressed by the push-down column when the display is removed;
A main body cavity portion provided in the main body device for slidably storing the display locking portion;
A main body side groove portion, which communicates with the main body cavity portion, and includes a detachable hole for mounting the mounting plate and a sliding groove into which a support column for supporting the mounting plate is fitted;
An insertion hole that communicates with the main body cavity portion and passes through the push-down column; and
The mounting plate is
Supported by the mounting plate receiver when the display is mounted,
A display attachment / detachment mechanism, wherein when the push-down pillar receiving portion is pushed by the push-down pillar, the mounting plate receiving portion retreats by retreating the display latching portion, and the display plate is moved downward and removed by its own weight. ディスプレイに設けられた装着板と、
本体装置に設けられ、水平方向に対して９０°未満の角度にて傾斜する着脱孔、及び前記装着板を支持する支持柱を嵌め込む第１の摺動溝並びに第２の摺動溝を有する本体側溝部と、
前記本体側溝部と連通する本体空洞部と、を備え、
前記装着板は、
着脱孔に嵌め込まれたときにディスプレイの自重によって回動し、本体装置に係止されることを特徴とするディスプレイの着脱機構。 A mounting plate provided on the display;
An attachment / detachment hole which is provided in the main body device and is inclined at an angle of less than 90 ° with respect to the horizontal direction, and a first sliding groove and a second sliding groove into which a support column supporting the mounting plate is fitted. Body side groove,
A main body cavity communicating with the main body side groove,
The mounting plate is
A display attaching / detaching mechanism, wherein the display attaching / detaching mechanism is rotated by its own weight when fitted in the attaching / detaching hole and is locked to the main body device. 前記本体空洞部は、
前記装着板を前記着脱孔に嵌め込んでさらに水平方向まで回動するのに十分な空間を有することを特徴とする請求項２記載のディスプレイの着脱機構。 The body cavity is
The display attachment / detachment mechanism according to claim 2, wherein the attachment plate has a space sufficient to fit in the attachment / detachment hole and further rotate in the horizontal direction. 前記第１の摺動溝及び前記第２の摺動溝は、
前記着脱孔から前記本体空洞部の低部に達することを特徴とする請求項２記載のディスプレイの着脱機構。 The first sliding groove and the second sliding groove are
The display attachment / detachment mechanism according to claim 2, wherein the attachment / detachment mechanism reaches a lower portion of the main body cavity from the attachment / detachment hole.
JP2009196915A 2009-08-27 2009-08-27 Attachment/detachment mechanism of display Pending JP2011048657A (en)

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Cited By (3)

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Publication number Priority date Publication date Assignee Title
JP2016103189A (en) * 2014-11-28 2016-06-02 東芝テック株式会社 Commodity sales data processor
WO2018079005A1 (en) * 2016-10-26 2018-05-03 日本電気株式会社 Product registration device and pos device
JP2021077402A (en) * 2021-02-02 2021-05-20 日本電気株式会社 Product registration device and POS device

Cited By (6)

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Publication number Priority date Publication date Assignee Title
JP2016103189A (en) * 2014-11-28 2016-06-02 東芝テック株式会社 Commodity sales data processor
WO2018079005A1 (en) * 2016-10-26 2018-05-03 日本電気株式会社 Product registration device and pos device
JP2018072971A (en) * 2016-10-26 2018-05-10 日本電気株式会社 Product registration device and POS device
US11069202B2 (en) 2016-10-26 2021-07-20 Nec Corporation Product registration device and POS apparatus
JP2021077402A (en) * 2021-02-02 2021-05-20 日本電気株式会社 Product registration device and POS device
JP7173625B2 (en) 2021-02-02 2022-11-16 日本電気株式会社 Product registration device and POS device

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