TWI671038B - Lifting cabinet - Google Patents

Abstract

本發明之課題是以提供一種，讓吊櫃本體在中途位置停止，防止吊櫃本體的急上昇、急下降，可提高使用者的使用方便性的昇降櫃作為目的。 The object of the present invention is to provide a lifting cabinet which can stop the hanging cabinet body at a halfway position, prevent the rising and falling of the hanging cabinet body, and improve the convenience of the user.

本發明的昇降櫃(100)的構造，是以具備有：箱形的廚櫃(110)，其背面被固定設置在壁面，至少下方開口；可上下搖動左右的臂構件(第1臂(312))，該臂構件被安裝在廚櫃(110)，前端部描繪出往前面鼓出的圓弧狀軌跡；吊櫃本體(200)，其附設在廚櫃(110)內進行上下直線狀昇降；搖動柱(222a、222b)，其可在前後方向滑動地被安裝在吊櫃本體(200)的左右側板，且連接於臂構件；以及鎖定機構(400)，其在中途位置限制搖動柱(222a、222b)的移動，並限制吊櫃本體(200)的上下移動作為其特徵。 The structure of the lifting cabinet (100) of the present invention is provided with: a box-shaped kitchen cabinet (110), the rear surface of which is fixed on the wall surface, at least the bottom opening; and the left and right arm members (first arm (312 )), The arm member is installed in the kitchen cabinet (110), and the front end portion depicts an arc-shaped trajectory that bulges to the front; the cabinet body (200) is attached to the kitchen cabinet (110) for vertical lifting A swinging column (222a, 222b) which is slidably mounted on the left and right side plates of the cabinet body (200) in the front-back direction and is connected to the arm member; and a locking mechanism (400) which limits the swinging column ( 222a, 222b), and restrict the vertical movement of the cabinet body (200) as its feature.

Description

昇降櫃 Lifting cabinet

本發明，是關於一種昇降櫃，其具備有：箱形的廚櫃，其背面被固定設置在壁面，至少下方開口；以及吊櫃本體，其附設在廚櫃內進行上下直線狀昇降。 The present invention relates to a lifting cabinet, which includes a box-shaped kitchen cabinet, the back of which is fixedly disposed on a wall surface, at least below the opening, and a hanging cabinet body, which is attached to the kitchen cabinet to perform vertical lifting vertically.

以往以來，提供了一種吊櫃本體昇降的所謂的昇降櫃作為被設置在廚房的上方的吊櫃的一種。以昇降櫃來說，有手動式者、以及電動式者。以手動式者來說，例如在專利文獻1提案有一種具備上下直線狀昇降的吊櫃本體的昇降櫃。 Conventionally, there is provided a so-called lifting cabinet for lifting and lowering a cabinet body as a type of cabinet to be installed above a kitchen. For lifting cabinets, there are manual type and electric type. For a manual type, for example, Patent Document 1 proposes a lifting cabinet provided with a hanging cabinet main body that vertically moves vertically.

〔先前技術文獻〕 [Previous Technical Literature] 〔專利文獻〕 [Patent Literature]

[專利文獻1]日本特許第4801454號公報 [Patent Document 1] Japanese Patent No. 4801454

在昇降櫃，吊櫃本體不使用時被收容在被設 置在壁面的廚櫃，使用時拉出到廚櫃外。亦即，吊櫃本體，是以收容時(不使用時)位在上方(廚櫃內)，使用時位在下方(廚櫃外)地決定使用位置及收容位置。當吊櫃本體位於中途位置時，若使用者的手從手把臂放開的話，通常會藉由吊櫃本體的重量下降到使用位置。又，在吊櫃本體具備有為了減輕收納物的重量往上方拉的彈簧的情況較多，可是收納物少的時候也會有吊櫃本體上昇到收容位置的情況。 When the lifting cabinet and the hanging cabinet body are not in use, The kitchen cabinet placed on the wall surface is pulled out of the kitchen cabinet when in use. That is, the cabinet body determines the use position and storage position when it is stored (when not in use) above (in the kitchen cabinet), and when it is used below (outside the kitchen cabinet). When the cabinet body is located in the midway position, if the user's hand is released from the handle arm, the weight of the cabinet body is usually lowered to the use position. In addition, the ceiling cabinet body is often provided with a spring that is pulled upwards to reduce the weight of the storage object. However, when there are few storage objects, the ceiling cabinet body may be raised to the storage position.

然而，有想使吊櫃本體停留在中途位置的請求。例如，可想到的是邊洗盤子等邊一個接一個地收容到吊櫃本體的時候，只要將吊櫃本體比下端抬起一點的話，因為可確保作業空間，所以使用者的使用方便性提昇。 However, there is a request that the cabinet body is to stay at a halfway position. For example, it is conceivable that when the dishwasher is stored in the cabinet body one by one while washing dishes, etc., as long as the cabinet body is lifted a little lower than the lower end, the user's convenience is improved because the working space can be secured.

又，當使用者手放開時，若吊櫃本體因重量而下降或藉由彈簧而上昇的話，會有因收容物的重量而增強的虞慮。於是，會有在吊櫃本體的移動的下端、上端產生衝擊聲、或收容物倒掉的顧慮。 In addition, when the user releases his or her hand, if the cabinet body is lowered due to weight or raised by a spring, there is a concern that the cabinet may be strengthened due to the weight of the storage object. As a result, there is a concern that an impact sound may be generated at the lower and upper ends of the movement of the cabinet body, or the contents may fall.

本發明，是有鑒於這樣的課題，而提供一種，讓吊櫃本體在中途位置停止，防止吊櫃本體的急上昇、急下降，可提高使用者的使用方便性的昇降櫃作為目的。 The present invention has been made in view of such a problem, and an object is to provide a lifting cabinet capable of stopping the hanging cabinet body at a midway position, preventing a sudden rising and falling of the hanging cabinet body, and improving user convenience.

為了解決手段上述課題，本發明的昇降櫃的代表性的構造，是以具備有：箱形的廚櫃，其背面被固定 設置在壁面，至少下方開口；可上下搖動左右的臂構件，該臂構件被安裝在廚櫃，前端部描繪出往前面鼓出的圓弧狀軌跡；吊櫃本體，其附設在搭著廚櫃內進行上下直線狀昇降；搖動柱，其可在前後方向滑動地被安裝在吊櫃本體的左右側板，且連接於臂構件；以及鎖定機構，其在中途位置限制搖動柱的移動，並限制吊櫃本體的上下移動作為其特徵。 In order to solve the above-mentioned problems, a typical structure of the lifting cabinet of the present invention is provided with a box-shaped kitchen cabinet whose back is fixed. It is installed on the wall surface, at least below the opening; the left and right arm members can be shaken up and down, the arm members are installed in the kitchen cabinet, the front end of which depicts the arc-shaped trajectory bulging to the front; Up and down straight up and down inside; swing column, which can be slidably installed on the left and right side panels of the cabinet body in the front-rear direction, and connected to the arm member; and a locking mechanism that restricts the movement of the swing column in the midway position and limits the suspension The vertical movement of the cabinet body is its characteristic.

在上述構造，搖動柱若在前後方向滑動移動的話，左右的臂構件隨著該搖動柱的移動描繪出圓弧狀軌跡地轉動，吊櫃本體與此連動在上下方向昇降。此時，藉由設置在中途位置限制搖動柱的前後方向的移動的鎖定機構，也可在使用位置及收容位置以外的位置限制吊櫃本體的上下方向的移動。因此，因為可讓吊櫃本體在中途位置停止，且可適當地防止吊櫃本體的急上昇及急下降，所以可提高使用者的使用方便性。 In the above structure, if the swinging column slides in the front-rear direction, the left and right arm members rotate in an arc-like trajectory following the movement of the swinging column, and the cabinet body moves up and down in association with this movement. At this time, the lock mechanism provided at the halfway position to restrict the movement of the swing column in the front-back direction can also restrict the vertical movement of the cabinet body at positions other than the use position and the storage position. Therefore, since the hanging cabinet body can be stopped at a midway position, and the sudden rising and falling of the hanging cabinet body can be appropriately prevented, the convenience of the user can be improved.

進一步具備：軌道構件，其被配置在上述吊櫃本體的側面的外側，朝吊櫃本體的深側方向延伸；手把臂，其在前述吊櫃本體的寬幅方向上延伸；連結構件，其被安裝在搖動柱的下部，連結手把臂與搖動柱；以及滑輪，其被配置在連結構件的內側，在軌道構件上行走，握住手把臂進行操作時，搖動柱藉由滑輪在軌道構件行走而可在前後方向上滑動，鎖定機構，是包含有：貼著手把臂被配置的鎖定臂；和鎖定臂連動的爪；以及被設在吊櫃本體的卡止孔，鎖定臂若從手把臂分離的，則爪卡止在卡止 孔而成為鎖定狀態。 It further includes a rail member disposed outside the side of the cabinet main body and extending toward the deep side of the cabinet main body, a handle arm extending in a wide direction of the cabinet main body, and a connecting member which It is installed on the lower part of the swinging column to connect the handle arm and the swinging column; and the pulley is arranged on the inside of the connecting member and walks on the track member. When the handle is held by the handle arm, the swinging column is on the track by the pulley The member can slide in the forward-backward direction while walking, and the locking mechanism includes: a locking arm arranged next to the handle arm; a claw linked to the locking arm; and a locking hole provided in the cabinet body. When the arm is separated, the claw is locked The hole is locked.

根據該構造，藉由握住手把臂進行操作，可讓搖動柱甚至吊櫃本體進行昇降。而且，藉由將鎖定臂與手把臂一起握住解除鎖定機構，若放開握住的手，則鎖定機構作動吊櫃本體的昇降停止。因此，可利用簡易的操作進行鎖定機構的作動及解除。 According to this structure, the swinging column and even the cabinet body can be raised and lowered by holding and operating the handle arm. In addition, by holding the lock arm and the handle arm together with the unlocking mechanism, if the holding hand is released, the locking mechanism activates the lifting and lowering of the cabinet body to stop. Therefore, the lock mechanism can be operated and released by a simple operation.

上述鎖定臂比吊櫃本體的寬幅更長即可。換言之，鎖定臂，是與手把臂幾乎同長度。藉此，因為即使在昇降櫃的寬幅方向的任意位置也可一起握住鎖定臂及手把臂，所以也可提高操作性。 The locking arm may be longer than the width of the cabinet body. In other words, the locking arm is almost the same length as the handle arm. Thereby, since the lock arm and the handle arm can be held together at any position in the width direction of the lifting cabinet, operability can be improved.

上述卡止孔，是在爪的移動軌跡上配置複數個即可。根據該構造，因為可在複數個位置固定手把臂，所以可任意選擇讓吊櫃本體停止的高度，而可謀求便利性的提昇。 The above-mentioned locking holes may be provided in a plurality of positions on the movement track of the claw. According to this structure, since the handle arms can be fixed at a plurality of positions, the height at which the cabinet body is stopped can be arbitrarily selected, and convenience can be improved.

根據本發明可提供一種，讓吊櫃本體在中途位置停止，防止吊櫃本體的急上昇、急下降，而提高使用者的使用方便性的昇降櫃。 According to the present invention, an elevator cabinet can be provided that stops the cabinet body at a midway position, prevents the cabinet cabinet from rising sharply and descending rapidly, and improves the convenience of the user.

100‧‧‧昇降櫃 100‧‧‧lifting cabinet

110‧‧‧廚櫃 110‧‧‧kitchen cabinet

200‧‧‧吊櫃本體 200‧‧‧Wall cabinet body

210‧‧‧側板 210‧‧‧Side

210a‧‧‧安裝溝 210a‧‧‧Installation trench

212‧‧‧側板 212‧‧‧Side

214‧‧‧上板 214‧‧‧on board

216‧‧‧底板 216‧‧‧ floor

220‧‧‧手把臂 220‧‧‧handle arm

220a‧‧‧罩蓋 220a‧‧‧ Cover

222a‧‧‧搖動柱 222a‧‧‧Shake column

222b‧‧‧搖動柱 222b‧‧‧Shake column

230‧‧‧連結構件 230‧‧‧ connecting member

232‧‧‧滑輪 232‧‧‧Pulley

234‧‧‧貫穿孔 234‧‧‧through hole

240‧‧‧軌道構件 240‧‧‧ track components

250‧‧‧第1軌道構件 250‧‧‧ 1st track member

252‧‧‧行走溝 252‧‧‧walking ditch

254‧‧‧插通溝 254‧‧‧Plug in trench

260‧‧‧第2軌道構件 260‧‧‧ 2nd track member

262‧‧‧卡止孔 262‧‧‧lock hole

280‧‧‧導件部 280‧‧‧Guide Department

282‧‧‧上下軌道 282‧‧‧Up and down track

300‧‧‧連桿機構 300‧‧‧ connecting rod mechanism

302‧‧‧基板 302‧‧‧ substrate

312‧‧‧第1臂 312‧‧‧1st arm

314‧‧‧第2臂 314‧‧‧ 2nd arm

316‧‧‧第3臂 316‧‧‧3rd arm

318‧‧‧第4臂 318‧‧‧4th arm

320‧‧‧彈簧 320‧‧‧Spring

400‧‧‧鎖定機構 400‧‧‧ lock mechanism

402‧‧‧固定銷 402‧‧‧Fixed pin

410‧‧‧鎖定構件 410‧‧‧Locking member

412‧‧‧爪 412‧‧‧Claw

414‧‧‧彈簧 414‧‧‧Spring

420‧‧‧鎖定臂 420‧‧‧Locking arm

[圖1]本實施形態的昇降櫃的整體立體圖。 [Fig. 1] An overall perspective view of a lifting cabinet according to this embodiment.

[圖2]為圖1所示的昇降櫃的詳細圖。 Fig. 2 is a detailed view of the lifting cabinet shown in Fig. 1.

[圖3]是針對吊櫃本體的昇降時的動作進行說明的圖。 [Fig. 3] Fig. 3 is a diagram illustrating an operation when the cabinet body is raised and lowered.

[圖4]是圖2(a)的連結構件附近的分解圖。 [Fig. 4] Fig. 4 is an exploded view of the vicinity of the connecting member in Fig. 2 (a).

[圖5]為圖4的詳細圖。 5 is a detailed view of FIG. 4.

[圖6]是說明鎖定機構的動作的圖。 FIG. 6 is a diagram illustrating the operation of the lock mechanism.

[圖7]是說明鎖定機構的動作的圖。 FIG. 7 is a diagram illustrating the operation of the lock mechanism.

[圖8]為圖3(b)的詳細圖。 Fig. 8 is a detailed view of Fig. 3 (b).

〔實施發明用的形態〕 [Form for Implementing Invention]

以下，一面參照添附圖面，一面針對本發明適合的實施形態進行詳細的說明。該實施形態所示的尺寸、材料、其他具體的數值等，只是為了讓容易理解發明的例示，除了特別堅持的情況以外，並不是限定本發明者。此外，在本說明書及圖面，針對實質上具有相同的功能、構造的要素，藉由標示同一符號並省略重複說明，而與本發明沒有直接關係的要素則省略圖示。 Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. The dimensions, materials, and other specific numerical values shown in this embodiment are merely examples for easy understanding of the invention, and are not intended to limit the present inventors except for the case where it is particularly insisted. In addition, in this specification and the drawings, elements having substantially the same function and structure are denoted by the same reference numerals and repeated descriptions are omitted, and elements not directly related to the present invention are omitted from illustration.

圖1，是本實施形態的這樣的昇降櫃100的整體立體圖。如圖1所示，在本實施形態的昇降櫃100，是將下放開口的箱形的廚櫃110的背面固定設置在壁面(不圖示)，並對該廚櫃110附設進行上下直線狀昇降的吊櫃本體200。此外，廚櫃110，是前方也開口，且在這裡設置有前門扇，可是為了容易理解，在本實施形態，是作成不圖示前門扇。 FIG. 1 is an overall perspective view of such a lifting cabinet 100 according to the present embodiment. As shown in FIG. 1, in the lifting cabinet 100 of this embodiment, the back of the box-shaped kitchen cabinet 110 that is lowered and opened is fixed on a wall surface (not shown), and the kitchen cabinet 110 is vertically lifted vertically. The hanging cabinet body 200. In addition, the kitchen cabinet 110 is also open at the front, and a front door leaf is provided here, but for easy understanding, in this embodiment, the front door leaf is not shown.

吊櫃本體200，是藉由配置在左右的側板210、212；以及連結該等的上板214及底板216構成收納空間。在左右的側板210、212的後方，是設有朝上下方向延伸的導件部280，且與被固定在廚櫃110上下軌道282組合。吊櫃本體200，是藉由該等上下軌道282與導件部280所形成的上下導件手段，在上下方向進行昇降。 The cabinet main body 200 includes a side space 210 and 212 arranged on the left and right sides, and an upper plate 214 and a bottom plate 216 connecting these sides to constitute a storage space. Behind the left and right side plates 210 and 212, a guide portion 280 extending in the vertical direction is provided, and is combined with an upper and lower rail 282 fixed to the kitchen cabinet 110. The cabinet main body 200 is raised and lowered in the up-down direction by means of the up-down guide means formed by the up-down rails 282 and the guide portion 280.

圖2，是圖1所示的昇降櫃100的詳細圖，圖2(a)，是表示圖1的吊櫃本體200，圖2(b)，示表示廚櫃110的連桿機構300。圖3，是針對吊櫃本體200的昇降時的動作進行說明的圖。此外，為了容易理解，在圖2及圖3，是作成不圖示嵌合在連結構件230的外側的罩蓋220a(參照圖1)。又，昇降櫃100因為是左右對稱的構造，所以在以下的說明，主要例示昇降櫃100的右側的的構造。 FIG. 2 is a detailed view of the lifting cabinet 100 shown in FIG. 1, and FIG. 2 (a) is a view showing the cabinet body 200 of FIG. 1, and FIG. 2 (b) is a link mechanism 300 showing the kitchen cabinet 110. FIG. 3 is a diagram for explaining the operation when the cabinet main body 200 is raised and lowered. For easy understanding, in FIG. 2 and FIG. 3, a cover 220 a (see FIG. 1) fitted to the outside of the connecting member 230 is not shown. Since the lifting cabinet 100 has a left-right symmetrical structure, the following description mainly illustrates the structure of the right side of the lifting cabinet 100.

如圖2(a)所示，在吊櫃本體200的左右的側板210、212，搖動柱222a、222b可在前後方向滑動地被安裝。在搖動柱222a、222b的下部，安裝有連結在吊櫃本體200的寬邊方向上延伸的手把臂220與搖動柱222a、222b的連結構件230。在連結構件230的下端安裝有手把臂220，藉由使用者握著該手把臂220朝前後方向進行操作，使搖動柱222a、222b與此連動在前後方向進行移動。此外，吊櫃本體200不會在前後方向進行移動。 As shown in FIG. 2 (a), on the left and right side plates 210 and 212 of the cabinet main body 200, the swing columns 222 a and 222 b are slidably mounted in the front-rear direction. At the lower portion of the swing columns 222a and 222b, a connecting member 230 that connects the handle arm 220 and the swing columns 222a and 222b extending in the widthwise direction of the cabinet main body 200 is attached. A handle arm 220 is attached to the lower end of the connecting member 230, and when the user holds the handle arm 220 to operate in the front-rear direction, the rocking columns 222a and 222b are moved in the front-rear direction in conjunction with this. In addition, the cabinet body 200 does not move in the front-rear direction.

另一方面，如圖1所示，在廚櫃110的側壁(在圖1，右側不圖示)的內面，是安裝有連桿機構 300。如圖2(b)所示，本實施形態的連桿機構300，是包含：第1臂312、第2臂314、第3臂316及第4臂318所構成。 On the other hand, as shown in FIG. 1, a link mechanism is attached to the inner surface of the side wall of the kitchen cabinet 110 (not shown in the right side in FIG. 1). 300. As shown in FIG. 2 (b), the link mechanism 300 according to this embodiment includes a first arm 312, a second arm 314, a third arm 316, and a fourth arm 318.

第1臂312，是前端部描繪出往前方鼓出的圓弧狀軌跡之可上下搖動的臂構件，且一端被連接在搖動柱222a的上端。另一方面，第1臂312的另一端，是藉由連接在基板302，而經由這個被支承在廚櫃110的側壁。第2臂314，是與第1臂312平行移動的並行臂，且與第1臂312同樣，一端被連接在搖動柱222a，另一端被連接在基板302。亦即，藉由基板302、搖動柱222a、第1臂312、第2臂314形成平行四邊形的桁架結構。 The first arm 312 is an arm member capable of swinging up and down by drawing a circular arc-shaped trajectory protruding forward, and one end is connected to the upper end of the swinging post 222a. On the other hand, the other end of the first arm 312 is connected to the base plate 302 and is supported on the side wall of the kitchen cabinet 110 through this. The second arm 314 is a parallel arm that moves in parallel with the first arm 312. Similar to the first arm 312, one end is connected to the swing post 222a and the other end is connected to the substrate 302. That is, a parallelogram-shaped truss structure is formed by the base plate 302, the swing column 222a, the first arm 312, and the second arm 314.

第3臂316，是一端被連接在第1臂312，另一端被連接在第4臂318。第4臂318，是一端被連接在第3臂316，另一端被連接在被收容在基板302的螺旋狀彈簧320。藉此，第1臂312，是經由第3臂316及第4臂318連結於螺旋狀彈簧320。第3臂316，是被連結在第1臂312的軸的外側，讓第1臂312向上旋轉地拉引。因此，減輕吊櫃本體200及收納物的荷重，可幫助使用者收納吊櫃本體200時的操作。 The third arm 316 is connected to the first arm 312 at one end and the fourth arm 318 at the other end. The fourth arm 318 is connected to the third arm 316 at one end and the coil spring 320 accommodated in the substrate 302 at the other end. Accordingly, the first arm 312 is connected to the coil spring 320 via the third arm 316 and the fourth arm 318. The third arm 316 is connected to the outside of the shaft of the first arm 312, and the first arm 312 is pulled up to rotate upward. Therefore, reducing the load of the cabinet main body 200 and the storage items can help a user to operate the cabinet when the cabinet main body 200 is stored.

圖3(a)，是圖示將吊櫃本體200收容在廚櫃110的狀態。如圖3(a)所示，將吊櫃本體200收容在廚櫃110的狀態下，第1臂312及第2臂314，是位在旋轉到上方的位置。而且，第1臂312，是藉由經由第3臂316及第4臂318被連接的螺旋狀彈簧320的彈推力限 制往前方的旋轉。 FIG. 3 (a) illustrates a state in which the cabinet main body 200 is housed in the kitchen cabinet 110. As shown in FIG. 3 (a), the first arm 312 and the second arm 314 are in a position rotated upward when the cabinet main body 200 is housed in the kitchen cabinet 110. The first arm 312 is an elastic force limit of the coiled spring 320 connected via the third arm 316 and the fourth arm 318. Rotate forward.

使用者若從圖3(a)所示的狀態，握著手把臂220朝前方拉的話，如圖3(b)所示，經由連結構件230與手把臂220連結的搖動柱222a朝前方移動。藉此，第1臂312及第2臂314朝前方轉動，使吊櫃本體200下降。 If the user pulls the handle arm 220 forward from the state shown in FIG. 3 (a), as shown in FIG. 3 (b), the swing post 222a connected to the handle arm 220 via the connecting member 230 moves forward . Thereby, the first arm 312 and the second arm 314 are rotated forward, and the cabinet main body 200 is lowered.

從圖3(b)所示的狀態進一步將手把臂220朝前方拉的話，第1臂312及第2臂314進一步朝前方轉動。第1臂312通過水平位置的話，如圖3(c)所示形成手把臂220朝向後方移動。於是，如圖3(d)所示，第1臂312及第2臂314朝向後方轉動，搖動柱222a及吊櫃本體200進一步下降，吊櫃本體200成為朝廚櫃110的外面被拉出的狀態。 When the handle arm 220 is further pulled forward from the state shown in FIG. 3 (b), the first arm 312 and the second arm 314 are further rotated forward. When the first arm 312 passes the horizontal position, the handle arm 220 is formed to move backward as shown in FIG. 3 (c). Then, as shown in FIG. 3 (d), the first arm 312 and the second arm 314 are turned toward the rear, and the rocking column 222 a and the cabinet main body 200 are further lowered, and the cabinet main body 200 is pulled out toward the outside of the kitchen cabinet 110. status.

如上述，在本實施形態的昇降櫃100，是握著手把臂220讓其在前後方向滑動，藉此使搖動柱222a在前後方向進行滑動移動。而且，臂構件(第1臂312及第2臂314)隨著搖動柱222a的前後方向的移動描繪圓弧狀軌跡地進行轉動，吊櫃本體200與此連動在上下方向進行昇降。如此，藉由讓手把臂220甚至讓搖動柱222a滑動移動地進行動作，可讓吊櫃本體200昇降。因此，可容易取出收納在吊櫃本體200的收納物，而可提高使用者的便利性。 As described above, in the lifting cabinet 100 according to this embodiment, the arm 220 is slid in the front-rear direction by holding the handle arm 220, thereby sliding the rocking post 222a in the front-rear direction. In addition, the arm members (the first arm 312 and the second arm 314) rotate in a circular arc-like trajectory as the swing column 222a moves in the front-rear direction, and the cabinet main body 200 moves up and down in response to this movement. In this way, by moving the handle arm 220 and even the swinging post 222a, the cabinet main body 200 can be raised and lowered. Therefore, the storage items stored in the cabinet main body 200 can be easily taken out, and user convenience can be improved.

圖4，是圖2(a)的連結構件230附近的分解圖。圖5，是圖4的詳細圖，圖5(a)，是圖4所示的 軌道構件240的立體圖，圖5(b)，是表示從前方觀察圖4的軌道構件240附近的狀態的圖。以本實施形態的特徵來說，昇降櫃100，是具備鎖定機構400，其在中途位置限制搖動柱222a、222b的前後方向的移動，並限制吊櫃本體200的上下移動。 FIG. 4 is an exploded view of the vicinity of the connecting member 230 of FIG. 2 (a). FIG. 5 is a detailed view of FIG. 4, and FIG. 5 (a) is shown in FIG. 4. A perspective view of the rail member 240, FIG. 5 (b), is a view showing a state in which the vicinity of the rail member 240 in FIG. 4 is viewed from the front. According to a feature of this embodiment, the lifting cabinet 100 is provided with a locking mechanism 400 that restricts the movement of the swinging columns 222a and 222b in the front-back direction at a midway position and limits the vertical movement of the hanging cabinet body 200.

如圖4所示，在本實施形態的昇降櫃100，是在吊櫃本體200的側板210(側面)的外側配置有朝吊櫃本體200的深側方向延伸的軌道構件240。詳細，是在吊櫃本體200的側面的外側形成有安裝溝210a，在這樣的安裝溝210a安裝有(嵌入有)軌道構件240。 As shown in FIG. 4, in the lifting cabinet 100 according to this embodiment, a rail member 240 extending in the deep side of the cabinet main body 200 is arranged outside the side plate 210 (side surface) of the cabinet main body 200. In detail, a mounting groove 210a is formed on the outer side of the side surface of the cabinet main body 200, and a rail member 240 is mounted (embedded) in such a mounting groove 210a.

如圖5(a)所示，本實施形態的軌道構件240，是由第1軌道構件250及第2軌道構件260所構成。如圖5(a)及圖5(b)所示，第1軌道構件250的剖面，是朝向吊櫃本體200的寬幅方向的外側開口的大致的字形狀，在字狀的內部的行走溝252的內部配置有連結構件230的滑輪232(後述)。又，在第1軌道構件250的行走溝252的內側形成有插通溝254，將第2軌道構件260插通到該插通溝254。 As shown in FIG. 5 (a), the rail member 240 of this embodiment is composed of a first rail member 250 and a second rail member 260. As shown in FIGS. 5 (a) and 5 (b), the cross section of the first rail member 250 is roughly an opening that opens outward in the width direction of the cabinet main body 200. Word shape in A pulley 232 (to be described later) of the connecting member 230 is disposed inside the running groove 252 in the shape of a letter. An insertion groove 254 is formed inside the running groove 252 of the first rail member 250, and a second rail member 260 is inserted into the insertion groove 254.

如圖5(a)所示，第2軌道構件260具有與第1軌道構件250相同的長度。將第2軌道構件260安裝在第1軌道構件250的插通溝254的話，在第1軌道構件250中形成複數個卡止孔262排列的狀態。藉此，形成在吊櫃本體200設有卡止孔262。 As shown in FIG. 5 (a), the second rail member 260 has the same length as the first rail member 250. When the second rail member 260 is attached to the insertion groove 254 of the first rail member 250, a state in which a plurality of locking holes 262 are arranged in the first rail member 250 is formed. As a result, a locking hole 262 is formed in the cabinet main body 200.

另一方面，在連結構件230，是在與吊櫃本體 200對置之側的面(內側的面)配置有滑輪232。該滑輪232如圖5(b)所示藉由在第1軌道構件250的行走溝252內行走，形成搖動柱222a可在前後方向滑動移動。又，在連結構件230，是形成有讓被形成在後述的鎖定構件410的爪412貫穿的貫穿孔234。 On the other hand, the connecting member 230 is connected with the cabinet body. The pulley 232 is arranged on the surface (inner surface) on the side opposite to 200. As shown in FIG. 5 (b), the pulley 232 moves in the walking groove 252 of the first rail member 250 to form a rocking post 222 a that can slide and move in the front-rear direction. The connection member 230 is formed with a through hole 234 through which a claw 412 formed in a lock member 410 described later passes.

如圖4所示，在連結構件230安裝有鎖定構件410。在本實施形態，是藉由固定銷402將連結構件230與鎖定構件410可轉動地加以固定。在鎖定構件410的下端，是連接有搭著手把臂220被配置的鎖定臂420。又，在鎖定構件410，是相對於固定銷402與鎖定臂420在相反側形成有爪412。因此，移動鎖定臂420的話，爪412也與此連動進行動作。在本實施形態，鎖定機構400，是包含這類的爪412、卡止孔262及鎖定臂420所構成。 As shown in FIG. 4, a lock member 410 is attached to the connection member 230. In this embodiment, the connection member 230 and the lock member 410 are rotatably fixed by the fixing pin 402. A lock arm 420 is connected to the lower end of the lock member 410 and is disposed with the handle arm 220 interposed therebetween. In addition, in the lock member 410, a claw 412 is formed on the opposite side to the lock pin 402 and the lock arm 420. Therefore, when the lock arm 420 is moved, the claw 412 also operates in conjunction with this. In the present embodiment, the lock mechanism 400 is configured by including such a claw 412, a locking hole 262, and a lock arm 420.

圖6及圖7，是說明鎖定機構400的動作的圖。圖6(a)及(b)，是鎖定機構400鎖定狀態時的圖，圖6(c)及(d)，是鎖定機構400解除狀態時的圖。在圖6(a)及(c)，是表示從外側觀察鎖定機構400的狀態的圖，在圖6(b)及(d)，是從內側觀察鎖定機構400的狀態的圖。圖7(a)，是鎖定機構400鎖定狀態時的剖視圖，圖7(b)，是鎖定機構400解除狀態時的剖視圖。 6 and 7 are diagrams illustrating the operation of the lock mechanism 400. 6 (a) and 6 (b) are diagrams when the lock mechanism 400 is locked, and Figs. 6 (c) and 6 (d) are diagrams when the lock mechanism 400 is released. 6 (a) and 6 (c) are diagrams showing a state where the lock mechanism 400 is viewed from the outside, and Figs. 6 (b) and (d) are diagrams where the lock mechanism 400 is viewed from the inside. FIG. 7 (a) is a cross-sectional view when the lock mechanism 400 is locked, and FIG. 7 (b) is a cross-sectional view when the lock mechanism 400 is released.

圖6(a)及(b)，是使用者沒有一起握著手把臂220與鎖定臂420的狀態。鎖定構件410，是相對於 連結構件230藉由彈簧414被彈推，若沒有握著則手把臂220與鎖定臂420呈分離狀態。在此狀態，是如圖7(a)所示，鎖定構件410的爪412抬起，爪412卡止在軌道構件240(第2軌道構件260)的卡止孔262，鎖定機構400成為鎖定狀態。 6 (a) and 6 (b) show a state in which the user does not hold the handle arm 220 and the lock arm 420 together. The locking member 410 is relative to The connecting member 230 is urged by the spring 414, and if it is not held, the handle arm 220 and the lock arm 420 are separated. In this state, as shown in FIG. 7 (a), the claws 412 of the locking member 410 are lifted up, and the claws 412 are locked in the locking holes 262 of the rail member 240 (second rail member 260), and the lock mechanism 400 is locked. .

使用者由上述的狀態一起握著手把臂220與鎖定臂420時，如圖6(c)及(d)所示，成為手把臂220與鎖定臂420接近狀態。藉此，如圖7(b)所示，鎖定構件410的爪412下降，爪412從軌道構件240的卡止孔262脫離，而解除鎖定狀態。因此，藉由將鎖定臂420與手把臂220一起握住，讓搖動柱222a在前後方向滑動移動，可讓吊櫃本體200進行昇降。 When the user holds the handle arm 220 and the lock arm 420 together in the above-mentioned state, as shown in FIGS. 6 (c) and 6 (d), the handle arm 220 and the lock arm 420 are brought close to each other. Thereby, as shown in FIG.7 (b), the nail | claw 412 of the lock member 410 descends, and the nail | claw 412 is disengaged from the latching hole 262 of the rail member 240, and a lock state is released. Therefore, by holding the lock arm 420 and the handle arm 220 together and allowing the rocking post 222a to slide in the front-back direction, the cabinet body 200 can be raised and lowered.

此時，假設使用者的手在移動中從手把臂220、鎖定臂420放開，也可如上述，藉由彈簧414的彈推力使手把臂220與鎖定臂420分離，藉此，鎖定構件410的爪412卡止在軌道構件240的卡止孔262。藉此，鎖定機構400成為鎖定狀態，吊櫃本體200的昇降停止。因此，即使在使用位置及收容位置以外的中途位置也可限制吊櫃本體200的移動。如此，藉由限制吊櫃本體200的上下移動，也可讓吊櫃本體在中途位置停止來進行作業，且適當地防止吊櫃本體200的急上昇及急下降，可提高使用者的使用方便性。又，尤其因為若讓吊櫃本體200上下的話，便會解除鎖定機構，所以使用者對於鎖定機構不須意識，操作成為簡便者。 At this time, assuming that the user's hand is released from the handle arm 220 and the lock arm 420 during the movement, the handle arm 220 and the lock arm 420 can be separated by the spring pushing force of the spring 414 as described above, thereby locking. The claw 412 of the member 410 is locked in the locking hole 262 of the rail member 240. As a result, the lock mechanism 400 is locked, and the lifting and lowering of the cabinet main body 200 is stopped. Therefore, it is possible to restrict the movement of the cabinet main body 200 even at a halfway position other than the use position and the storage position. In this way, by restricting the vertical movement of the cabinet main body 200, the cabinet main body can also be stopped at an intermediate position to perform operations, and the rapid rise and rapid decline of the cabinet main body 200 can be appropriately prevented, which can improve the convenience for the user. In addition, since the lock mechanism is released when the cabinet main body 200 is moved up and down, the user does not need to be aware of the lock mechanism, and the operation becomes simple.

圖8，是圖3(b)的詳細圖。如圖5(a)所示，在本實施形態，是在第2軌道構件260的長邊方向形成複數個卡止孔262。藉此，如圖8所示，成為在鎖定構件410的爪412的移動軌跡上配置有複數個卡止孔262。因此，在昇降櫃100的深側方向，是可在複數個位置限制手把臂220甚至搖動柱222a的移動，而成為使用者可任意選擇吊櫃本體200的昇降高度。藉此，因為使用者能在自己使用方便性好的高度停止吊櫃本體200的移動來進行作業，所以可謀求便利性的提昇。 Fig. 8 is a detailed view of Fig. 3 (b). As shown in FIG. 5 (a), in the present embodiment, a plurality of locking holes 262 are formed in the longitudinal direction of the second rail member 260. As a result, as shown in FIG. 8, a plurality of locking holes 262 are arranged on the movement track of the claw 412 of the lock member 410. Therefore, in the deep side of the lifting cabinet 100, the movement of the handle arm 220 and even the swinging post 222a can be restricted at a plurality of positions, so that the user can arbitrarily select the lifting height of the hanging cabinet body 200. Thereby, since the user can stop the movement of the cabinet main body 200 to perform work at a height convenient for himself, the convenience can be improved.

又，在本實施形態，是如圖2(a)所示，將鎖定臂420的寬度設的比吊櫃本體200的寬度更長。藉此，鎖定臂420的寬度比手把臂220更長。因此，因為即使在昇降櫃100的寬幅方向的任意位置也可將鎖臂鎖定臂420及手把臂220一起握住，所以可提高操作性。又，藉由將鎖定臂420與手把臂220的寬度設成大致相同，提高該等的一體感可謀求昇降櫃100的外觀性(美觀)的提昇。 In this embodiment, as shown in FIG. 2 (a), the width of the lock arm 420 is set to be longer than the width of the cabinet main body 200. Accordingly, the width of the locking arm 420 is longer than that of the handle arm 220. Therefore, since the lock arm lock arm 420 and the handle arm 220 can be held together at any position in the width direction of the lifting cabinet 100, operability can be improved. In addition, by setting the widths of the lock arm 420 and the handle arm 220 to be substantially the same, the appearance of the lifting cabinet 100 can be improved by improving the sense of integration.

此外，在本實施形態，雖例示鎖定機構400，是包含鎖定構件410的爪412及軌道構件240(第2軌道構件260)的卡止孔262的構造，可是並不限行於此。例如，也可作成在鎖定構件410設置制動襯墊，藉由這樣的制動襯墊與軌道構件240接觸來限制搖動柱222a的滑動移動甚至吊櫃本體200的昇降移動的構造。又，以其他的手段來說，也可作成在軌道構件240形成刻紋，藉由使鎖 定構件410卡在其刻紋，來限制吊櫃本體200的昇降的構造。 In the present embodiment, the lock mechanism 400 is exemplified as a structure including the claw 412 of the lock member 410 and the locking hole 262 of the rail member 240 (the second rail member 260), but it is not limited to this. For example, a structure may be provided in which a brake pad is provided on the lock member 410, and the sliding movement of the swinging post 222a or even the vertical movement of the cabinet main body 200 is restricted by contacting the brake pad with the rail member 240. In addition, by other means, it is also possible to form a groove on the rail member 240, and make the lock The fixing member 410 is stuck in the engraved structure to restrict the lifting of the cabinet body 200.

以上，雖一邊參照添附圖面一邊針對本發明的適合的實施形態進行說明，可是不用說本發明不被這些例子所限定的。只要是該業者，能明白在申請專利範圍所記載的範疇內，能想到各種的變更例或修正例，而關於這些也能了解是屬於本發明的技術範圍內者。 Although the preferred embodiments of the present invention have been described above with reference to the accompanying drawings, it goes without saying that the present invention is not limited to these examples. As long as the person skilled in the art can understand that various changes or amendments can be conceived within the scope described in the scope of patent application, and those who belong to the technical scope of the present invention can also be understood.

〔產業上的可利用性〕 [Industrial availability]

本發明，是可作為具備有：箱形的廚櫃，其背面被固定設置在壁面，至少下方開口；以及吊櫃本體，其附設在廚櫃內進行上下直線狀昇降之昇降櫃來利用。 The present invention can be used as a box-shaped kitchen cabinet whose back is fixedly provided on the wall surface and at least the opening below, and a cabinet main body, which is attached to a lifting cabinet for vertical lifting in the kitchen cabinet.

Claims (3)

一種昇降櫃，其特徵為，具備有：箱形的廚櫃，其背面被固定設置在壁面，至少下方開口；可上下搖動的左右的臂構件，該臂構件被安裝在前述廚櫃，前端部描繪出往前面鼓出的圓弧狀軌跡；吊櫃本體，其附設在前述廚櫃內進行上下直線狀昇降；搖動柱，其可在前後方向上滑動地被安裝在前述吊櫃本體的左右側板上，且連結於前述臂構件；以及鎖定機構，其在中途位置限制前述搖動柱的移動，並限制前述吊櫃本體的上下移動，進一步具備：軌道構件，其被配置在前述吊櫃本體的側面的外側，朝該吊櫃本體的深側方向延伸；手把臂，其在前述吊櫃本體的寬幅方向上延伸；連結構件，其被安裝在前述搖動柱的下部，連結前述手把臂與前述搖動柱；以及滑輪，其被配置在前述連結構件的內側，在前述軌道構件上行走，握住前述手把臂進行操作時，前述搖動柱藉由前述滑輪在前述軌道構件行走而可在前後方向上滑動，前述鎖定機構，是包含有：搭著前述手把臂被配置的鎖定臂；和該鎖定臂連動的爪；以及被設在前述吊櫃本體的卡止孔，前述鎖定臂若從前述手把臂分離，則前述爪卡止在前述卡止孔而成為鎖定狀態。A lifting cabinet is characterized in that it is provided with a box-shaped kitchen cabinet, the back of which is fixed on a wall surface and at least the bottom opening; and left and right arm members that can swing up and down, the arm members are installed in the kitchen cabinet, and the front end Draw a circular arc-like trajectory that bulges to the front; a cabinet main body attached to the aforementioned kitchen cabinet to perform vertical upward and downward linear movement; a swinging column that can be slidably mounted on the left and right side plates of the cabinet main body And is connected to the arm member; and a locking mechanism that restricts the movement of the swinging column and restricts the up and down movement of the cabinet body at a midway position, further comprising: a track member that is arranged on a side of the cabinet body The outside of the cabinet extends toward the deep side of the cabinet body; the handle arm extends in the wide direction of the cabinet body; and the connecting member is installed at the lower part of the swing column to connect the handle arm with the handle arm. The rocking column; and a pulley, which is disposed inside the coupling member, walks on the rail member, and holds the handle arm for operation, the rocking column The column can slide in the front-back direction by the pulley walking on the rail member. The locking mechanism includes: a locking arm configured to ride the handle arm; a claw interlocking with the locking arm; When the locking arm of the hanging cabinet body is separated from the handle arm, the claw is locked in the locking hole and becomes locked. 如申請專利範圍第1項記載的昇降櫃，其中，前述鎖定臂比前述吊櫃本體的寬幅更長。The lifting cabinet according to item 1 of the scope of patent application, wherein the locking arm is longer than the width of the hanging cabinet body. 如申請專利範圍第1項或第2項記載的昇降櫃，其中，前述卡止孔，是在前述爪的移動軌跡上配置複數個。The lifting cabinet according to item 1 or item 2 of the scope of patent application, wherein the plurality of locking holes are arranged on the movement track of the claw.