200822888 九、發明說明： 【發明所屬之技術領域】 本發明是有關於一種陳列裝置，特別是指一種執道水 平設置並利用其元件之彈性恢復力，使商品自動向前移動 而遞補前方空位的陳列裝置。 【先前技術】 ^ 般便利商店或超級市場等店家，是使用陳列裝置來 『 卩飫料罐、香煙等商品擺放，其中一種陳列裝置是利用其 I體前低後高的設置方式’達到使商品自動遞補前方空位 的目的；另外有一種陳列裝置為水平設置，並藉由-彈性 捲尺之恢復力與一滑座的帶動使商品往前移動。 如圖1、2所不，為—種水平設置的陳列裝置，並包含 :一滑軌91、一結合在該滑執91前側並包括一向上突出之 卡勾92丨的固定件92、—可移動地設置在該滑轨”上的滑 座93’以及_彈性捲尺％。其中該滑執91包括一前後長 向L伸的底壁911 ’以及二連接該底壁9 i i之兩側並與該底 ' Μ 911共同界定出—滑槽91〇的側壁912。該滑座幻界定 出-安裝空間93〇,並包括—個與該底壁911平行的基壁 931 —個直立連接該基壁931之左右侧且底緣配合滑軌μ - 之側壁912的形狀而卡設的圍壁932，以及—連接該等圍壁 • 932、基壁931前側’並與該基壁931共同界定出_穿槽 934的頂推壁933。該彈性捲尺％具有—捲繞設置在該安 j空間930中的捲繞段941 ’以及一自該捲繞段941穿過該 穿槽934往前延伸的延伸段942,且該延伸段942之前端具 200822888 有一供該卡勾921卡設的扣孔943。 該陳列裝置在使用時，商品95是放置於該滑執91上 ’該滑座93之頂推壁933是抵靠最後方的商品％，此時， 〇彈!生捲尺94 X该滑座93帶動而拉伸’並蓄積彈性恢復 力。取出前側的商品95時會產生一空位’該彈性捲尺94 之恢復力使該捲繞段941的捲繞直徑加大並相對該滑軌Μ 而推動滑座93與商品95向前移動，使商品％以水平移動 的方式自動遞補空位。 雖然上述陳列裝置可以達到商品95自動遞補前方空位 的目的’但是其滑軌91寬度固定，只能供相對應之大小的 商-95擺放’因為當商品95之寬度較該滑軌w之寬度大 t’商品％會突出於滑軌91之兩側，在推動商品％滑行 ^父為不便’而且會使商品95之陳列方式不美觀；當商品 j之寬度相對於該滑轨91之寬度較小時，商品95放置在 :軌91上之後’滑執91會有多餘的置放空間無法被完全 如此造成滑軌91的空間利用率不佳，故上述陳列裝 置之適用性有所限制，其設計有待改善。 【發明内容】 因此，本發明之目的，即 _ + 隹钕供一種可以自由加寬擴 充以供商品擺放且適用性廣的陳列裝i。 於是’本發明陳列裝置是供口 A 疋1，、两〇口擺放，並包含：一界 疋出一滑設空間的固定軌單一 ,^ 早 一包括一個可滑移地設置 在該滑設空間中的滑座的 性復位件。 擴充件，以及一蚌 200822888 該固定執單元具有-底壁、二連接在該底壁之兩側的 第-側壁，以及一個位在其中一個第一側壁之一側的第一 組裝部。該擴充件是可拆卸地與該固定執單元結合而配合 供商品擺放，ϋ包括一與該第一組裝部結合的擴充本體。 …該彈性復位件具有—位於後側的第一段，以及一位於 该第一段前侧並固定設置在該固定軌單元上的第二段告 位於前側的商品被取出時，該彈性復位件之恢復力使該； f -段帶動該滑座單元向前移動，進而推動商品往前移動並 遞補空位。 【實施方式】 有關本發明之前述及其他技術内容、特點與功效’在 以下配合參考圖式之二個較佳實施例的詳細說明中，將可 清楚的呈現。在本發明被詳細描述之前，要注意的是，在 以下的說明内容中，類似的元件 1干疋以相冋的編號來表示。 齒條4、一滑座單元 及一彈性復位件82。 該固定執單元1包括一 固疋軌2、—安裴在該固定軌： 上並與該固定執2配合界定出—滑 ’月α又工間10的頂蓋3，以 及二個設置在該固定軌2之前 媸 月j便知的碥盍11。該固定軌2 包括：-個前後長向延伸的水平底壁21、二個連接該底壁 之左右兩側的第一側壁22、二個間 該 22間的第二側壁23、二個 寺弟 一個各別位於同側之第一側壁22與 參閱圖3、4、5,本發明陳列裝置之第—較佳實施例是 可供飲料罐、香煙等商品δ3擺放，並包含：一固定執單元 擴充件7、二側板81，以 .200822888 I::則Γ 23間的安裝壁24，以及-水平設置在安裝壁24 :樞轴25。其中’該等第一側壁22皆自底壁。之外周 辟” 4 亥等弟一側壁23的形狀與第-側 f 同，並將該滑設空間1G區隔出—開口朝上的齒條 -衣槽〇1。本實施例之安裝壁24皆包括一個直立設置在 同側之弟一側壁22與第二側壁Μ間的直立段⑷，以及一 =水^設置在該直立段Μ頂緣，並連接_之第-側壁 的女裝段242，且安裝壁24與同側之第二側壁μ將嗲 滑設空間1〇區隔出二個輪軌道102。而該框轴25是左右： 伸地橫向設置在該等安裝段242鄰近前側的部位。 。亥頂盖3包括··一前後長向延伸的頂壁31、-設在該 頂壁31之其中一側的第一組裝部32,及一個設在該頂壁 之另側的第二組裝部33。其中，該頂壁3工具有一朝 ^供商品83放置的擺放面311，及一前後向延伸且上下 貝牙的活動槽道312，該第一組裝部32是自該頂壁31之左 :向下延伸且底端向外突出一肋條，該第二組裝部”包括 -個開口朝右的擴充插槽33卜以及一個開口朝上的側板插 二 忒等鸲盍11是配合該固定執2之形狀而各別塞裝 在該固定執2的前後端，以封閉該滑設空間ι〇的前後端。 該齒條4包括一個沿齒條安裝槽101延伸的平設段41 及數個自該平設段41向上突出的定位擋部42，每-定 位擋口P 42的厚度都是由下往上逐漸縮小，並包括一個錯直 认置於則側的擋面421，以及一個位在該擋面421後方並由 下彺上逐漸向前傾斜延伸而連接該擋面421的滑面422。 ,200822888 多阅圆j、5、ό，本實施例之滑座單元5包括：一滑座 6、一推動板51、一連動件52、一彈性撐件53、一結合件 54’以及-控制件55。該滑座6 {可滑移地設置在該滑設 空間ίο中，並包括：一具有一上下貫穿之安裝孔6ΐι的座 體61、四個設置在該座體61之左右側的輪子62、一個自 Α座體61 側向上突出並具有—開口向上之推動插槽⑶ 的插σ又邛63，以及二個自座體6丨之左右側向上突出並各別 具有一開口向上之結合槽641的結合安裝部64。 该推動板51具有一直立插設在該推動插槽631中的插 設段511，以及一連接在該插設段511上方且寬度加寬的推 動段512。該連動件52是自該滑座6下方向上穿伸，並具 有一位於底端的卡塊521，以及一自該卡塊521向上延伸且 頂端向上穿伸出該安裝孔6丨丨並設有螺紋的固定桿522，其 中該卡塊521之截面為梯形，其厚度是由前向後逐漸變大 ，並具有一設在底側而由前向後並向下傾斜設置的斜抵面 523。該彈性撐件53是一個彈簧，並穿設在該連動件52之 固定桿522上。該結合件54是設在該座體61上方並與該 連動件52之固定桿522頂端鎖固。 該控制件5 5具有一位於前側並水平設在該座體6丨與 該結合件54間的作動板551、一自該作動板551向後並向 上傾斜設置的按壓板552，以及二個自該作動板551左右側 犬出並各別架罪在該等結合安裝部64上的突架桿553。其 中，該作動板551具有一開口朝前並對應該安裝孔611的凹 槽554，該按壓板552具有一較該作動板551高起並可下壓 9 200822888 、Y動忒作動板5 5 1向上抬升的按壓段$ $ $。 該擴充件7是與頂蓋3結合，並包括_前後長向延伸 的擴充本體71，以及一白兮她+丄儿 自σ亥擴充本體71水平突出的擴充結 “”2,所述擴充本體71具有一供頂蓋3之第一 &且裝部 32突入的輔助擴充槽711、—朝上並與頂壁μ之擺放面 3Η並列以供商品83放置的加寬面712，以及—自該加寬面 712向下凹設的辅助側板槽713。 該等側板81皆沿該固定軌2前後長向延伸並直立設置 ’且其令一側才反81是插設在該頂蓋3之側板插槽说中， 另一側板81是插設在擴充件7的辅助側板槽713中，所述 :板81是用於限位商品83的移動行程，避免商品83在向 前移動時朝左右外側翻倒。 苓閱圖3、4、6,該彈性復位件82是一彈性捲尺，並 具有一向後延伸而與該滑座6固定地結合的第一段，以 及一位於前端並捲繞該樞軸25而設置的第二段822。 本發明陳列裝置在組裝時，先將滑座單元5之控制件 5叹置在,亥滑座6上’且控制件55的凹槽對應該滑座 6 :女裝孔611 ’接著將彈性撐件53穿套在該連動件52之 固疋杯522上，並將連動件52由下往上穿出該安裝孔6ιι ”凹槽554，再利用該結合件54鎖固該連動件之頂端。 由於》彈丨生撐件53捲繞的直徑是大於該安裝孔6"，所以 在組裝完成後，該彈性撐件53是被限位在該座體61之下 表面與该連動件52之卡塊521間。 參閱圖3、4、5，接著將該滑座6等構件設置在滑設空 10 200822888 間1〇中’並位於該齒條4上方，且滑座6之輪子62是分 別㈣該等輪執道1G2巾，而可帶㈣座單元5沿著固定 軌2前後向滑移。而彈性復位件82之第二段阳是沿該枢 軸=捲繞，該第-段821與該滑座6固設在—起。蓋上該 龍3之後，再把該推動板51之插設段511往下穿過該頂 蓋3之活動槽道312 ’並插設在滑座6的推動插槽州上， 最後分別安裝該等擴充件7、側板81，以及端蓋u等元件 即完成組裝。 本發明在使用時，當商品83放置於該頂蓋3與擴充件 7上，忒推動板51是抵靠最後方的商品幻，此時，該彈性 復位件82 X该滑座6帶動而拉伸，其第二段822捲繞的直 徑較小，並使該彈性復位件82蓄積恢復力。 取出刖側的商品83時會於前側留下一空位，該彈性復 位件82之恢復力使該第二段822繞該樞軸25捲動，其捲 繞直徑加大並拉動該第一段821向前移動，由於該第二段 821與該滑座6固定結合，所以會帶動該滑座6向前滑移， 且該推動板5 1推動商品83水平地往前移動並遞補空位。 由於本發明設置有該擴充件7來與頂蓋3配合，藉由 該擺放面311與加寬面712共同形成一較大的擺放面積，故 本發明可以供體積較大的商品83擺放，且可以視商品Μ 之大小，來增加擴充件7的數目，亦即，擴充件7也可以 增加设置為二個、三個，或四個以上。本實施例之擴充件7 是設置在頂蓋3的左側，欲增加設置擴充件7時可以設在 頂蓋3的右側，亦即，將增設的擴充件7的擴充結合部 .200822888 =頂蓋3之第二組裝部33的擴充插槽如 =:亦可以互相組裝，只要將其中-個擴二 擴充、、、口合部7 2與另一 i庐右/生7 n 即可…二 件7的擴充本體71結合在-起 p u，在貫際使用時，如果汽口 &丨n 掘務品h ! 陶口口 83較小且頂蓋3之 擺放面川面積足夠時，亦可以不設置擴糾7。 2圖3、4、7’需要說明的是，由㈣連動件^之 卡塊521的斜抵面523是金兮备炫 ，所以連動件52可之滑面422傾斜配合200822888 IX. Description of the Invention: [Technical Field] The present invention relates to a display device, and more particularly to an obstruction level setting and utilizing the elastic restoring force of its components to automatically move the product forward to replenish the front vacancy Display device. [Prior Art] ^ Stores such as convenience stores or supermarkets use display devices to place "pots, cigarettes, etc., and one of the display devices uses the front and rear height of the I body to make it The purpose of the product is to automatically replenish the front vacancy; another type of display device is horizontally arranged, and the product is moved forward by the restoring force of the elastic tape measure and the driving of a sliding seat. As shown in FIG. 1 and FIG. 2, it is a horizontally disposed display device, and includes: a slide rail 91, a fixing member 92 coupled to the front side of the slipper 91 and including an upwardly protruding hook 92丨, a sliding seat 93' and an elastic tape measure % movably disposed on the sliding rail. The sliding handle 91 includes a bottom wall 911 ' extending forward and backward L and two sides connecting the bottom wall 9 ii and The bottom Μ 911 collectively defines a side wall 912 of the chute 91 。. The sliding seat defines a mounting space 93 〇 and includes a base wall 931 parallel to the bottom wall 911 - an upright connection to the base wall a surrounding wall 932 of the left and right sides of the 931 and the bottom edge of the sliding rail μ-side wall 912, and the connecting of the surrounding walls 932, the front side of the base wall 931 and defining together with the base wall 931 The pushing wall 933 of the slot 934. The elastic tape measure has a winding section 941 'woundly disposed in the mounting space 930 and an extension extending from the winding section 941 through the slot 934 Section 942, and the front end of the extension 942 has a buttonhole 943 for the hook 921. The display device is in use. The product 95 is placed on the slipper 91. The pusher wall 933 of the slider 93 is the product % against the last party. At this time, the hammer! The tape measure 94 X is driven by the slider 93 to stretch and accumulate. Elastic restoring force. A vacancy is generated when the front side product 95 is taken out. The restoring force of the elastic tape measure 94 increases the winding diameter of the winding section 941 and pushes the carriage 93 and the commodity 95 forward relative to the sliding rail Μ Move, so that the merchandise% automatically replenishes the vacancy in a horizontal manner. Although the above display device can achieve the purpose of the product 95 automatically replenishing the front vacancy, but the width of the slide rail 91 is fixed, and can only be placed for the corresponding size of the commerce-95. 'Because when the width of the merchandise 95 is larger than the width of the rail w, the merchandise% will protrude from the two sides of the rail 91, and the merchandise is slipped by the parent. The parent is inconvenient and the merchandise 95 is displayed in an unattractive manner; When the width of the article j is small relative to the width of the slide rail 91, after the article 95 is placed on the rail 91, the slippery 91 has an extra space for being placed, which cannot be completely caused by the space utilization of the rail 91. Good, so the applicability of the above display device is Therefore, the design of the invention needs to be improved. [Invention] Therefore, the object of the present invention is to provide a display device i which can be freely widened and expanded for merchandise placement and has wide applicability. The device is provided with a port A 疋1, and two ports are arranged, and includes: a fixed rail that is separated from a sliding space by a boundary, and the first one includes a sliding seat that is slidably disposed in the sliding space. Sliding member, and the same as the 200822888. The fixing unit has a bottom wall, two first side walls connected to the two sides of the bottom wall, and a first side on one side of one of the first side walls. Assembly department. The extension member is detachably coupled to the fixing unit for product placement, and includes an expansion body coupled to the first assembly portion. The elastic returning member has a first section on the rear side, and a second section on the front side of the first section and fixedly disposed on the fixed rail unit, the elastic resetting member is disposed when the article on the front side is taken out The restoring force causes the f-segment to drive the carriage unit to move forward, thereby pushing the commodity forward and replenishing the vacancy. The above and other technical contents, features and effects of the present invention will be apparent from the following detailed description of the preferred embodiments. Before the present invention is described in detail, it is to be noted that in the following description, similar elements 1 are shown with the same reference numerals. The rack 4, a slider unit and an elastic return member 82. The fixing unit 1 includes a fixing rail 2, an ampoule on the fixed rail: and a matching cover 2 defining a sliding cover 3 and a top cover 3 of the work room 10, and two固定11 before the fixed rail 2 is known. The fixed rail 2 comprises: a horizontal bottom wall 21 extending longitudinally forward and backward, two first side walls 22 connecting the left and right sides of the bottom wall, two second side walls 23 between the two, and two temple brothers A first side wall 22 on the same side and referring to Figs. 3, 4, and 5, the first preferred embodiment of the display device of the present invention is for arranging δ3 of beverage cans, cigarettes, etc., and includes: a fixed The unit extension member 7, the two side plates 81, and the mounting wall 24 of the .200822888 I:: Γ 23, and - are horizontally disposed on the mounting wall 24: the pivot shaft 25. Wherein the first side walls 22 are all from the bottom wall. The shape of the side wall 23 of the other side is the same as that of the first side f, and the sliding space 1G is separated from the upper-up rack-slot 〇 1. The mounting wall 24 of this embodiment. Each includes an upright section (4) erected between the side wall 22 and the second side wall of the same side, and a pair of waters disposed on the top edge of the upright section and connected to the first side wall of the women's section 242 And the mounting wall 24 and the second side wall μ on the same side separate the sliding space 1〇 from the two wheel tracks 102. The frame shaft 25 is left and right: the extending laterally is disposed adjacent to the front side of the mounting segments 242 The top cover 3 includes a top wall 31 extending longitudinally forward and backward, a first assembly portion 32 disposed on one side of the top wall 31, and a first portion disposed on the other side of the top wall The second assembly portion 33. The top wall 3 tool has a placement surface 311 for placing the product 83, and a movable channel 312 extending forward and backward and upper and lower teeth. The first assembly portion 32 is from the top. Left of the wall 31: extending downwardly and projecting a rib at the bottom end, the second assembly portion includes an expansion slot 33 opening to the right and an opening The upwardly facing side plate inserts are arranged in the front and rear ends of the fixed handle 2 to fit the front and rear ends of the sliding space ι. The rack 4 includes a flat section 41 extending along the rack mounting groove 101 and a plurality of positioning stops 42 projecting upward from the flat section 41. The thickness of each positioning stop P 42 is from bottom to top. The gradual reduction is carried out, and includes a stop surface 421 which is disposed on the side opposite to the right side, and a sliding surface 422 which is located behind the stop surface 421 and which is gradually inclined forward from the lower jaw to connect the stop surface 421. , 200822888 multi-circle j, 5, ό, the slide unit 5 of the embodiment comprises: a slide 6, a push plate 51, a linkage 52, an elastic support 53, a joint 54' and - control Item 55. The sliding seat 6 is slidably disposed in the sliding space ίο, and includes: a seat body 61 having a mounting hole 6ΐ vertically penetrating, four wheels 62 disposed on the left and right sides of the seat body 61, A self-sliding body 61 protrudes upwardly from the side and has an opening σ and 63 of the pushing slot (3), and two left and right sides of the seat 6 向上 projecting upwardly and each having an opening-up coupling groove 641. The combination of the mounting portion 64. The pusher plate 51 has an insertion section 511 which is inserted in the push slot 631, and a push section 512 which is connected above the insertion section 511 and has a widened width. The linking member 52 extends upward from the bottom of the sliding seat 6 and has a block 521 at the bottom end, and a latching portion 521 extending upward from the latching block 521 and extending upwardly from the mounting hole 6 丨丨 and provided with a thread The fixing rod 522, wherein the block 521 has a trapezoidal cross section, the thickness thereof is gradually increased from the front to the rear, and has a diagonal abutting surface 523 which is disposed on the bottom side and is inclined from the front to the rear and downward. The elastic stay 53 is a spring and is disposed on the fixing rod 522 of the linking member 52. The coupling member 54 is disposed above the seat body 61 and is locked to the top end of the fixing rod 522 of the linking member 52. The control member 55 has an actuating plate 551 disposed on the front side and horizontally disposed between the seat body 6丨 and the coupling member 54, a pressing plate 552 extending rearward from the actuating plate 551 and upwardly inclined, and two from the The left and right sides of the actuating plate 551 are out of the dog and each of them is shackled by the projecting rod 553 on the combined mounting portion 64. The actuating plate 551 has a recess 554 with an opening facing forward and a mounting hole 611. The pressing plate 552 has a height higher than the actuating plate 551 and can be pressed down 9 200822888, Y moving the movable plate 5 5 1 Push up the paragraph $$$. The extension member 7 is combined with the top cover 3, and includes an extension body 71 extending longitudinally from the front and rear, and an expansion joint ""2 protruding horizontally from the σHai expansion body 71. 71 has a first expansion slot for the top cover 3 and an auxiliary expansion slot 711 into which the mounting portion 32 protrudes, a widened surface 712 which faces upward and is juxtaposed with the placement surface 3 of the top wall μ for the article 83 to be placed, and An auxiliary side plate groove 713 recessed downward from the widened surface 712. The side plates 81 are all extended along the front and rear of the fixed rail 2 and are erected 'and the side 81 is inserted into the side panel slot of the top cover 3, and the other side panel 81 is inserted in the expansion. In the auxiliary side plate groove 713 of the piece 7, the plate 81 is a movement stroke for the limit goods 83, and prevents the goods 83 from falling over to the left and right outside when moving forward. Referring to Figures 3, 4 and 6, the elastic return member 82 is an elastic tape measure and has a first section extending rearwardly and fixedly coupled to the carriage 6, and a front end and winding the pivot 25 Set the second segment 822. When assembling the display device of the present invention, the control member 5 of the slide unit 5 is first slid on the upper slide 6 and the groove of the control member 55 corresponds to the slide 6: the female hole 611 'and then the elastic support The member 53 is sleeved on the fixing cup 522 of the linking member 52, and the linking member 52 is passed through the mounting hole 6 ι 554 from the bottom to the top, and the connecting member 54 is used to lock the top end of the linking member. Since the diameter of the bobbin gusset 53 is larger than the mounting hole 6", after the assembly is completed, the elastic struts 53 are restrained on the lower surface of the seat 61 and the linkage 52 Referring to Figures 3, 4, and 5, the sliding member 6 and the like are then disposed in the middle of the sliding space 10 200822888 and located above the rack 4, and the wheels 62 of the sliding seat 6 are respectively (4) The wheels of the same way carry the 1G2 towel, and the belt (4) seat unit 5 slides back and forth along the fixed rail 2. The second section of the elastic returning member 82 is along the pivot = winding, the first section 821 and the The sliding seat 6 is fixedly mounted. After the dragon 3 is covered, the insertion section 511 of the pushing plate 51 is passed down through the movable channel 312' of the top cover 3 and inserted into the sliding seat 6 The assembly is carried out on the slot state, and finally the components such as the extension member 7, the side plate 81, and the end cover u are separately assembled. When the invention is used, when the article 83 is placed on the top cover 3 and the extension member 7, The pushing plate 51 is a product illusion against the last side. At this time, the elastic returning member 82 X is driven by the sliding seat 6 to be stretched, and the diameter of the second section 822 is small, and the elastic returning member 82 is accumulated. Restoring force. When the merchandise 83 on the crotch side is taken out, a vacancy is left on the front side, and the restoring force of the elastic returning member 82 causes the second segment 822 to roll around the pivot 25, and the winding diameter is increased and the first position is pulled. A section 821 moves forward, because the second section 821 is fixedly coupled with the carriage 6, so that the carriage 6 is driven to slide forward, and the pushing plate 51 pushes the commodity 83 horizontally forward and fills the vacancy Since the present invention is provided with the extension member 7 to cooperate with the top cover 3, the display surface 311 and the widened surface 712 together form a large placement area, so that the present invention can provide a large-sized product 83. Placed and can increase the number of extensions 7 depending on the size of the product, that is, expand The piece 7 can also be added to two, three, or four or more. The expansion member 7 of the embodiment is disposed on the left side of the top cover 3, and can be disposed on the right side of the top cover 3 when the extension member 7 is added. That is, the expansion joint of the additional expansion member 7 will be added. 200822888 = the expansion slot of the second assembly portion 33 of the top cover 3, such as =: can also be assembled with each other, as long as one of them is expanded, and the mouth is expanded. Part 7 2 and another i 庐 right / raw 7 n can be... two pieces of 7 expansion body 71 combined in the pu, in the continuous use, if the steam mouth & 丨n excavation goods h! When the size of 83 is small and the area of the top cover 3 is sufficient, the expansion correction 7 may not be provided. 2, Figs. 3, 4, and 7', it should be noted that the slanting surface 523 of the block 521 of the (4) linkage member is a gilt, so that the sliding surface 422 of the linking member 52 can be tilted.
以通過该齒條4之定位擋部42而向前 /月，但是齒條4之擔面421係為錯直設置並限制該卡塊 521向後移動，使滑^ 6不能隨意地往後滑移。所以當該陳 列裝置上所有的商品83皆被取走，使用者要遞補商品幻 時二必需要_控制件55之㈣段555至如圖7所示的 狀悲’以連動該作動板551及位於作動板551上方的結合 件向上払升，且結合件54帶動該連動件52亦向上抬起 、，使卡塊521的位置高於齒條4之定位播部42，此時，該 '月座6即可向後滑動，讓使用者得以設置新的商品83於該 陳列裝置上。 ' 綜上所述，本發明陳列裝置與習知相比較，實具有下 列優點： 八 一）本發明之擴充件7的設計，讓使用者依其需求 改變擴充件7的數目，以自由調整供商品83放置的擺放面 積，使不同大小的商品83皆可擺放，故確實達到應用廣泛 的目的。 )本务明该滑座6設有輪子62來滑行，與習知的 12 200822888 陳列裝置相比較，可以有效減少滑動造成的摩擦力，藉此 增加滑行速度、降低元件損壞率。 ‘參閱圖8、9,本發明陳列裝置之第二較佳實施例的構 造，大致與該第一較佳實施例相同，亦包含：一固定執單 一 π座單元5、一擴充件7、二側板§ 1，以及一彈性 復位件82，本實施例是省略設置前述第一較佳實施例中的 齒條及滑座單元5的部份構件，並將該彈性復位件82的設 置方式作改變。 本實施例之固定軌2包括一自底壁21前側向上突出的 插桿26。該滑座單元5包括—滑座6，及_插設在該滑座6 前側的推動板51。其中該滑座6包括：一座體61、四個設 置在该座體61之左右側的輪子62、一個自該座體61前側 向上突出並具有-開口向上之推動插# 631的插設部63, 以及一自其座體61後側向後水平延伸的限位板65。 忒彈性復位件82包括一捲繞設置於滑座6之限位板65 下方的第一段821，及一向前延伸的第二段822，該第二段 822具有一個供固定執2之插桿26固定卡插的扣孔823。 本實施例在使用時，當商品83放置於該陳列裝置上時 ，該彈性復位件82受該滑座6帶動而拉伸，其第一段821 捲繞的直徑較小，並使該彈性復位件82蓄積恢復力。取出 月!I側的商品83時，該第一段821會相對該固定設置的第二 I又822向丽捲繞，並藉此推動該滑座6向前滑移，使商品 83自動遞補空位。而滑座6之限位板65的設計，使該第一 & 821是在一定的空間内捲動，而不會任意向上翻起。由 13 200822888 於本實施例所達成之目的與該第_較佳實施例相同，故不 再說明。 惟以上所述者，僅為本發明之較佳實施例而已，當不 能以此限定本發明實施之範圍，即大凡依本發明申請^利 範圍及發明說明内容所作之簡單的等效變化與修^皆仍 屬本發明專利涵蓋之範圍内。 【圖式簡單說明】 圖1是一種習知陳列裝置的立體分解圖； 圖2是一側視圖，顯示該習知陳列裝置與—商口 合關係； ^ " 圖3是一立體分解圖，顯示本發明陳列裝置之一第一 較佳實施例； 品的組 圖4是一側視圖，顯示該第一較佳實施例與商 合關係； ° 圖5是該第-較佳實施例之一未完整的前視剖視圖； 圖6是該陳列裝置之-滑座單元的立體分解放大圖 圖中並省略該滑座單元之一推動板； ^ 圖7是一未完整的側視剖視圖，f員示該滑座單元與 齒條的相對關係； ^ 裝置之一第 圖8是一立體分解圖，顯示本發明陳列 較佳實施例；及 品白勺組 圖9是一側視圖，顯示該第二較佳實施例與商 合關係。 ° 14 200822888 【主要元件符號說明】 1 ••……· ••固定軌單元 10·…… ••滑設空間 101 •…， ••齒條安裝槽 102…… ••輪執道 11 Μ …" * ·端蓋 2......... ••固定軌 21……« -底壁 22…·… ••第一側壁 23……· -第二側壁 ******* …安裝壁 24卜… ••直立段 242…… ••安裝段 2 5"*，*** ••樞轴 26**·**** "插桿 3......... ••頂盍 31 -…… ••頂壁 31卜… "擺放面 312 "活動槽道 32....... -第一組裝部 33 *…… •♦第二組裝部 331 … • ♦擴充插槽 332 .…， -側板插槽 4·………·齒條 41…………平設段 42…………定位擋部 421……··…擋面 422 ·*.....…滑面 5··…………滑座單元 51...........«推動板 511 ..........插設段 512 ·………推動段 52…………連動件 521……·…卡塊 522…·……固定桿 523......·、斜抵面 53…………彈性撐件 54…………結合件 55…·…，·…控制件 551…*…···作動板 552 ..........按壓板 553 ·…···…突架桿 554…·……凹槽 555 *........•按壓段 6.......……·滑座 61 ............座體 611…···…·安裝孔 15 200822888 _ 62....... …··輪子 712 .，… .....力口 1面 63……* •…，插設部 713 * ……輔助側板槽 631…… ••…推動插槽 72·…… ……擴充結合部 . 64…… *·…結合安裝部 81...... · •，…側板 641 •… .....結合槽 82…… ••…彈性復位件 65……· "…限位板 821 ·* … …f 一段 」 7......... ••…擴充件 822 ••… •…·第二段 - 71……« ……擴充本體 823 …" * *…扣孑L 71卜… …··輔助擴充槽 8 3 * **，…商品 16It is forward/month through the positioning stop 42 of the rack 4, but the shoulder surface 421 of the rack 4 is arranged in a straight line and restricts the movement of the block 521 backward, so that the slide 6 cannot be slid back backwards. . Therefore, when all the goods 83 on the display device are taken away, the user has to replenish the product illusion 2, and the (4) segment 555 of the control member 55 is connected to the action plate 551 as shown in FIG. The connecting member located above the actuating plate 551 is lifted upward, and the connecting member 54 drives the linking member 52 to also lift upwards, so that the position of the block 521 is higher than the positioning portion 42 of the rack 4, at this time, the month The seat 6 can be slid rearwardly, allowing the user to set up a new item 83 on the display unit. In summary, the display device of the present invention has the following advantages compared with the prior art: 8.1) The design of the extension member 7 of the present invention allows the user to change the number of the extension member 7 according to his needs, and freely adjusts The placement area of the product 83 allows the 83 pieces of different sizes to be placed, so it is indeed widely used. It is clear that the carriage 6 is provided with wheels 62 for sliding, and compared with the conventional 12 200822888 display device, the friction caused by the sliding can be effectively reduced, thereby increasing the sliding speed and reducing the component damage rate. Referring to Figures 8 and 9, the construction of the second preferred embodiment of the display device of the present invention is substantially the same as that of the first preferred embodiment, and includes: a fixed single π-seat unit 5, an expansion member 7, and two The side plate § 1, and an elastic return member 82, this embodiment omits part of the components of the rack and carriage unit 5 in the first preferred embodiment, and changes the arrangement of the elastic return member 82. . The fixed rail 2 of this embodiment includes a plunger 26 projecting upward from the front side of the bottom wall 21. The carriage unit 5 includes a carriage 6, and a pusher plate 51 that is inserted into the front side of the carriage 6. The carriage 6 includes: a body 61, four wheels 62 disposed on the left and right sides of the seat body 61, and an insertion portion 63 projecting upward from the front side of the seat body 61 and having an upwardly-open push plug #631. And a limiting plate 65 extending horizontally rearward from the rear side of the seat body 61. The elastic returning member 82 includes a first section 821 that is wound around the limiting plate 65 of the carriage 6, and a second section 822 that extends forward. The second section 822 has a plunger for fixing the handle 2. 26 button hole 823 for fixing the card. In the embodiment, when the article 83 is placed on the display device, the elastic return member 82 is stretched by the sliding seat 6 and the diameter of the first segment 821 is small, and the elastic is reset. Pieces 82 accumulate resilience. When the item 83 on the I side is taken out, the first segment 821 is wound with respect to the fixed second I 822, and thereby the slider 6 is pushed forward to make the article 83 automatically fill the gap. . The limiting plate 65 of the sliding seat 6 is designed such that the first & 821 is rolled in a certain space without being arbitrarily turned up. The object achieved in the present embodiment by 13 200822888 is the same as that of the first embodiment, and therefore will not be described. However, the above is only the preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, that is, the simple equivalent change and repair made according to the scope of the invention and the description of the invention. ^ are still within the scope of the invention patent. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an exploded perspective view of a conventional display device; FIG. 2 is a side view showing the relationship between the conventional display device and the commercial port; ^ " FIG. 3 is an exploded perspective view. A first preferred embodiment of the display device of the present invention is shown; Figure 4 of the product is a side view showing the first preferred embodiment and the business relationship; ° Figure 5 is one of the first preferred embodiment Figure 6 is a perspective exploded view of the slider unit of the display device and omits one of the slider units; ^ Figure 7 is an incomplete side cross-sectional view, The relative relationship between the slider unit and the rack is shown; ^ one of the devices is an exploded perspective view showing a preferred embodiment of the display of the present invention; and the group 9 is a side view showing the second The preferred embodiment is in a business relationship. ° 14 200822888 [Explanation of main component symbols] 1 ••...· •• Fixed rail unit 10·...... ••Sliding space 101 •..., ••Rack mounting groove 102... ••Rolling lane 11 Μ ... " * · End cap 2......... ••Fixed rail 21...« -Bottom wall 22...·...••First side wall 23...· -Second side wall****** * ...Installation wall 24... •• Upright section 242... ••Installation section 2 5"*,*** ••Pivot 26**·**** "Plunger 3....... .. ••Top 盍 31 -... ••Top wall 31... "Placement 312 "Active channel 32....... -First assembly 33 *....... ♦Second assembly Section 331 ... • ♦ Expansion slot 332 ...., - Side panel slot 4·....·Rack 41............Flat section 42............Position stop 421........................ *........Sliding surface 5··............slider unit 51...........«Pushing plate 511 .......... Inserting segment 512 · .........Pushing section 52............Linking member 521......·...Clip block 522...·......Fixing rod 523......·, slanting surface 53............ elastic support 54 54 54 54 54 ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ...·......groove 555 *........•pressing segment 6.............·slide 61 ............seat 611...· ····Mounting hole 15 200822888 _ 62.............································· Slot 631... ••...Push the slot 72·............Expand the joint. 64...*·...Combined with the mounting portion 81... · •,...Side plate 641 •..... Slot 82... ••...elastic reset member 65...· "...limit plate 821 ·* ... f section” 7......... ••...Expansion 822 ••... •...· The second paragraph - 71...... « ...... expand the body 823 ... " * * ... buckle 71 L 71 Bu ... ... · auxiliary expansion slot 8 3 * **, ... goods 16