M431810 五、新型說明： 【新型所屬之技術領域】 本創作係提供一種緩降裝置，尤指座體内部為收容有抵 壓塊及彈性元件，並利用座體上樞接之板體具不同輪廓曲面 的凸輪與抵壓塊呈高低段差狀之抵壓面匹配彈性元件，使板 體閉合時呈現出預定旋轉角度之缓降位移者。 【先前技術】 按，ik著網際網路及電子商務快速發展，對於數位文件 與數位辦公室設備的需求與日俱增，使得影印機、傳真機、 田射印表機、景>像掃瞄器等事務機也受到數位化的潮流影響 而呈現市場消長不同的趨勢，不過，目前辦公室的事務機， 如影印、掃描及列印等單—功能的設備，已逐漸由同時能支 援掃瞎、.傳真、影印與印表、網路連線、電話答錄功能等多 種功能的事務機所取代。 再者，多功能事務機或複合機之機台本體與掃瞄器上之 文件蓋侧邊連接處皆會設置有轉軸裝置，並彻轉軸裝置使 文件蓋開啟時能夠即時停止作動，以方便使用者進行掃目苗、 複印及魅等作業，此外，為了提昇作業上之便利性，一般 ，文件蓋上大都會同時配備有自動進紙器（ADF)自動進 、氏來取代人H即可透過自動進紙器快速的帶動文件， 、】：夕功犯事務機或複合機可快速的一次掃瞄、複印及傳 餘十張的單張文件之連續輸送作業。 3 M431810M431810 V. New description: [New technical field] The creation system provides a descending device, especially the inside of the seat is a housing with a pressing block and an elastic member, and the plate body pivotally connected with the body has different contours. The cam surface of the curved surface and the pressing block have a high and low differential pressure forming surface matching the elastic element, so that the sliding body exhibits a descending displacement of a predetermined rotation angle when the plate body is closed. [Prior Art] According to ik, the rapid development of the Internet and e-commerce, the demand for digital files and digital office equipment is increasing day by day, making photocopiers, fax machines, field printers, scenes, scanners, etc. The machine is also affected by the trend of digitalization, which shows a different trend of market growth. However, the current office machines, such as photocopying, scanning and printing, have gradually supported brooms, faxes, and Photocopying is replaced by a variety of functions such as printing, internet connection, and telephone answering. Furthermore, the hinge body of the machine body of the multifunction machine or the multifunction machine and the side of the document cover on the scanner are provided with a rotating shaft device, and the shaft device can be used to stop the operation when the file cover is opened for convenient use. In addition, in order to improve the convenience of the work, in general, the document cover is also equipped with an automatic feeder (ADF) to automatically replace the person H to automatically The paper feeder quickly drives the document, and the utility model can quickly scan, copy and transfer the ten sheets of the single document continuously. 3 M431810
然而’制轉贿置為包括座體及板體，並於座體内部 收容有活塞及彈簧’且座體上相口處樞接有具單—凸輪之 板體，即可將座體裝設於機台本體_，而板體麟合定位 於文件蓋上，當使財敎件蓋於機台本體上時，可利 用板體之單—凸輪向下旋動推頂於座體之活塞上，並使活塞 擠壓於彈簧上呈—彈性變形，便可支撐住文件蓋呈現7 〇二 15度角隨開隨停作動，惟該板體利用單—凸輪結構設計， 當文件蓋閉合至1 5度㈣下時，便相支撐力不足及自重 受到地叫力的影響觸下，造成文件蓋壓傷或驚嚇到 作業人貝，甚至是賴台本體讀_之麵面板受到敲擊 所產生之破壞’且顧所產生之噪音也相當擾人。 疋以，便有業者在機台本體上奸配空氣阻尼器，並配 合習用轉贿置使文件蓋產生断舰，但因阻尼器所需之 組立空驗大，且零紐目舒及縣較高，騎量到整體However, the system is designed to include a seat and a plate body, and a piston and a spring are accommodated inside the seat body, and a single-cam plate body is pivotally connected to the upper portion of the seat body, so that the seat body can be mounted on the body. The machine body _, and the board body is positioned on the document cover. When the money piece is covered on the machine body, the single-cam of the plate body can be rotated downward to push the top of the piston of the seat body. And the piston is squeezed on the spring to be elastically deformed, so that the document cover can be supported to move at a position of 7 〇 2 15 degrees with the opening and closing, but the plate body is designed with a single-cam structure, when the document cover is closed to 15 When the degree is (4), the support force is insufficient and the self-weight is touched by the impact of the ground force, causing the file cover to be crushed or scared to the operator's shell, or even the damage caused by the tapping of the panel of the Lai Tai body. 'And the noise generated by Gu is also quite disturbing. As a result, some operators have smuggled air dampers on the main body of the machine, and used the transfer of bribes to make the document cover a broken ship, but the damper required for the formation of the air, and zero-key Shu County High, riding to the whole
則有待從事於 結構設計、、喊上之侧性與穌，轉麵杉功能事務 機或複合機都有裝設阻尼器之需求與必要性， 此行業者重新設計來加以有效解決。 【新型内容】 故’創作人有鑑於制轉減置單—凸輪使用上之問題 與缺失’乃觸目«料經由多方的評估及考量，並利用從 事於此行業之乡年·驗獨試輕錢，始 緩降裝置㈣誕生。 4 M431810 本創作之主要目的乃在於座體之基座内部容置空間為收 容有抵壓塊及彈性元件，並於容置空_口處之轴部上拖接 有具推移部之板體，而抵壓塊頂部則形成有呈高低段差狀之 第-抵Μ面及第二抵_，且雜元件為位於基座與抵壓塊 之間，並於板體之推移部上具有不同輪廓曲面之第一凸輪及 第一凸輪’當板體上結合之蓋體閉合時，便可由第二凸輪旋 動推頂於罐塊上對應之第二抵壓面來進行接觸切換作動， 且因蓋體自重產生之重力為Α於第二凸輪與抵壓塊之第二抵 壓面匹配彈性兀件間所形成之力量，即可讓蓋體閉合時呈現 出預定旋㈣紅緩降轉，觀提昇整聽觀雜與操 作時之順賊，亦不需改魏有產品之外型設計，即可在不 增加零件數目及成本來達到緩降位移之功能。 本創作之次要目的乃在於板體旋轉的過程中，可由推移 部之第-凸輪旋動推頂於抵麼塊上對應之第一抵壓面，並使 ^*>1塊麵於彈性元件上呈—彈性變形，即可透過抵壓塊受 J彈I·生70件彈性撐抵作用後之反作用力，使蓋體開啟或閉合 時因自重產生之重力為等於第—凸輪與抵壓塊之第一抵壓面 匹配彈性70件間所形成之力量’便可支撐住蓋體呈現7 〇度 角旋轉至1 5度㈣啟時能舰時停止作動，並達到輕易開 啟且不費力之效果。 本創作之另一目的乃在於當板體由15度角旋轉至0度 胃口推移σ[5之第二抵壓面高度為大於第一抵壓面，使抵 5 壓塊擠壓於雜元件上所受狀反個力概著第二凸輪旋 動推頂的執跡逐漸減少，此時，第—凸輪將不會接觸於第一 抵麼面上’且讀自重產生之重力為大於第二凸輪與抵壓塊 之第二抵壓面匹配雜元件間卿成之力量，即 合時呈現！5度角旋轉至◦度角之緩降位移，同時有效防止 因蓋體瞬間落下鶴或驚_作#人員.，或是敲擊機台本體 上之面板造成結構破壞，錢善噪音之問題。 保使用上之安全性 【實施方式】 i乍之再目的乃在於座體之基座二側延伸至底部處 之嵌接槽内城合有定位片，此枝片之二支臂上對應於轴 部的轴孔處設有可供轉轉設之通孔，並由定制支撐座體 車/之轉軸錄#承$貞荷時不會過度壓迫於座體造成 :構破壞，以㈣賴整體結_度，也可防止座體破裂所 纽彈性雜彈出傷人’使板體旋轉時更為穩定順利，並確 錢2述目的及顿，摘作所採狀技術手段及其 t’rr狀錄私解域财構造與功能 如下，俾利完全瞭解。 清參閱第一、二、二 體外#P1㈣U —四圖所示，係分別為本創作之立 菔外觀圖、立體分解圖、 m ^ 視角之立體分解圖及立體剖面 ==看出’本創作為包括有朗及板體2, 故枕本案之主要懈轉_杨后，其中·· 該座體1為具有基座1 1，並於基座1 1中空内部縱向 形成有可收容抵觀1 2及元件1 3之容置空間1 0， 而基座11位於容置空間1Q之上方開π 1〇 i處設有至少 一個可供板體2樞接之㈣111，並於抵魏12頂部形 成有至少-健高低段差狀之第―抵麗以2丄及第二抵壓 面1 2 2，且第二抵壓面1 2 2高度為大於第__抵麼面工2 ^高度、祕元件i 3躲縣幻丄與抵 β、鬼12之間’並使彈性元件丄3彈性擇抵於抵壓塊12上 呈一彈性變形狀態。 再者，基座11之軸部111上橫向設有至少 脚平田札 並於軸孔111 1内穿設有轉軸1112，而基 座1 1之容置空間10底部則設有定位柱1 12，且容置空 10之開口1〇1相鄰於軸部i i i另側處朝上方斜伸有 呈預定傾斜角度之阻播部1 1 3，此外，抵壓塊]_ 2底部中 央處設有限位柱i 2 3，並於限練i 2 3周邊各角落處皆 向下設有料柱1 2 4，城彈性元件1 3可為-彈簧、筹 片或其它性伸_形之雜構件，即可縛性元件工3 二端所具之抵持部131分別套設於基座11之定位柱i! 2她壓塊1 2之限位柱1 2 3上呈1位，另於基座工工 =側延伸至底部處凹設有可供⑽狀定位片丨4嵌合定位之 ^接槽1 1 4，且粒片！ 4所具之二支臂丄4丄上對應於 輛部111之·1U1處設有通孔1411。 M431810 該板體2為具有一呈平整狀之基板21，並於基板2工 一側處橫向設有穿孔211,而基板21底部則設有具至少 一個不同輪廓曲面的第一凸輪2 21及第二凸輪2 2 2之推 移部2 2，且第一凸輪2 21輪廓曲面為大於第二凸輪2 2 2之輪廓曲面結構設計；又，基板21位於推移部2 2外側 處設有結合部2 .3。 當本創作於組裝時，係先將板體2為以基板2 i一側處 之穿孔2 1 1與座體1基座之軸部工丄工上的轴孔工i ^ 1 1相互對正’再將轉軸i i 2依序横向穿設於定位片工 4之通孔1411、軸部111之軸孔丄丄i丄與基板2工 之穿孔211中後，使板體2樞接於座體丄之軸部丄i工上 結合成為一體，此時，基板2 i之推移部2 2中央第一凸輪 2 21與第-凸輪2 2工二側各第二凸輪2 2 2便會分別向 下抵持接觸於抵壓塊12上對應之第一抵壓面i 2丄、第二 健面1 22，即可透過抵壓塊丄2周邊處之導引柱χ 24 # 著土座11之谷置空間10内壁面處作縱向位移之導引與 限位作用，使彈性元件1 3彈性撐抵於抵麵i 2上時平均 受力且不易產生任意晃動或偏擺。 而板體2旋轉的過程中，可由基板2 側處所形成之 播止面2 1 2抵持於基座i !之峨部丄i 3上來限制板體 2朝外側旋轉時最大眺的角度，並由定位片1 4支撑座體 1及轴部1 1丨之綱1 1 2，使㈣1 1 1承受板體2 8 M431810 負荷時不會過錢触座幻造成轉上 體1整體結構強度’也可防止物裂所 13彈=人’而使板體2旋轉時更為穩定順利，並確保使 用上之文全性，便完成本創作整體之組裝。 、However, it is still necessary to be engaged in structural design, screaming side and Jesus, and the need and necessity of installing a damper for the versatile machine or the composite machine. The industry has redesigned it to effectively solve it. [New content] Therefore, the 'creator has the problem of the use of the cam and the lack of the use of the cam. The problem and lack of the use of the cam is based on the assessment and consideration of the multi-party, and the use of the industry in this industry. The initial descent device (4) was born. 4 M431810 The main purpose of this creation is that the internal accommodating space of the base is to accommodate the pressing block and the elastic element, and the plate body with the moving part is dragged on the shaft part of the vacant space. The top of the pressing block is formed with a first-butting surface and a second abutting shape, and the miscellaneous elements are located between the base and the pressing block, and have different contour surfaces on the pushing portion of the plate body. When the first cam and the first cam are closed, when the cover body is closed, the second cam is rotated and pushed to the corresponding second pressing surface of the can to perform the contact switching operation, and the cover body is The gravity generated by the self-weight is such that the second cam and the second pressing surface of the pressing block match the force formed between the elastic members, so that the predetermined rotation (four) red slow-down rotation is observed when the cover body is closed, and the lifting is completed. Listening to the thief of the miscellaneous and the operation, there is no need to change the design of the product with Wei, and the function of slowing down the displacement can be achieved without increasing the number of parts and cost. The secondary purpose of this creation is that during the rotation of the plate, the first cam-rotation of the urging portion can be pushed to the corresponding first pressing surface on the block, and the ^*>1 piece is elastic. The component is elastically deformed, and the reaction force after the elastic block of the J-bullet I is generated by the elastic force of the J-shaped elastic member, so that the gravity generated by the self-weight when the cover is opened or closed is equal to the first cam and the pressing force. The first pressing surface of the block matches the force formed by the elastic 70 pieces, which can support the cover body to rotate at a degree of 7 degrees to 15 degrees (4). When the ship is started, it can be stopped and it is easy to open and effortless. effect. Another purpose of the creation is to rotate the plate body from a 15 degree angle to a 0 degree appetite sigma [5, the second pressing surface height is greater than the first pressing surface, so that the pressing 5 is pressed against the miscellaneous element. The reciprocal force of the second cam is gradually reduced. At this time, the first cam will not contact the first surface, and the gravity generated by the reading self is greater than the second cam. Matching the strength of the inter-components with the second abutting surface of the pressing block, that is, the time is presented! The 5 degree angle is rotated to the descending displacement of the twist angle, and at the same time, it is effective to prevent the structure from being damaged due to the moment when the cover body is dropped or the panel on the main body of the machine is damaged. Safety in use [Embodiment] The purpose of the i乍 is that the inner side of the base of the base body extends to the bottom of the engaging groove, and the positioning piece is assembled. The two arms of the branch piece correspond to the axis. There is a through hole for turning and turning at the shaft hole of the part, and it is not excessively pressed against the seat body when the load is made by the custom-supported seat body car/transformer: the structure is broken, and (4) _ degree, can also prevent the rupture of the seat body, the elastic pop-up hurts people's to make the plate body more stable and smooth, and the money 2 to describe the purpose and the harvest, the technical means of picking and the t'rr record The structure and function of the private solution domain are as follows, and the profit is fully understood. See the first, second, and second in vitro #P1 (four) U - four diagrams, which are respectively the appearance of the creation, the three-dimensional exploded view, the three-dimensional exploded view of the m ^ perspective and the three-dimensional profile == see 'this creation is Including the lang and the plate body 2, the main sway of the pillow case _ Yang Hou, where the seat body 1 has a pedestal 1 1 and is longitudinally formed in the hollow interior of the pedestal 1 1 to accommodate the view 1 2 And the accommodating space 1 0 of the component 1 3 , and the pedestal 11 is located above the accommodating space 1Q at π 1 〇 i at least one (four) 111 for pivoting the plate body 2, and formed on the top of the wei 12 At least the height of the high and low sections is 2― and the second pressing surface is 1 2 2, and the height of the second pressing surface 1 2 2 is greater than the height of the first __ 3 The hiding between the illusion of the county and the β and the ghost 12 makes the elastic member 丄3 elastically resist the elastic deformation state on the pressing block 12. Further, the shaft portion 111 of the base 11 is provided with at least a foot flat field and a rotating shaft 1112 is disposed in the shaft hole 111 1 , and a positioning post 1 12 is disposed at the bottom of the receiving space 10 of the base 11 . And the opening 1〇1 of the vacant space 10 is adjacent to the other side of the shaft portion iii, and the blocking portion 1 1 3 is inclined upward at a predetermined inclination angle. Further, the bottom of the bottom portion of the pressing block _ 2 is provided with a limit. Column i 2 3, and at each corner of the restricted i 2 3, there is a column 1 2 4 downward, and the urban elastic element 13 can be a spring, a piece of material or other heterogeneous components. The resisting portion 131 at the two ends of the binding component 3 is respectively sleeved on the positioning post i of the base 11; 2 the limit column 1 2 3 of the pressing block 1 2 is in a position, and the base worker = The side extends to the bottom and is provided with a groove 1 1 4 for fitting and positioning the (10) positioning piece 4, and the piece is granulated! The four arm 丄 4 4 has a through hole 1411 corresponding to the 1U1 of the vehicle portion 111. M431810 The plate body 2 has a flat substrate 21, and a through hole 211 is laterally disposed at a working side of the substrate 2, and a first cam 2 21 and a portion having at least one different contour curved surface are disposed at the bottom of the substrate 21. The second cam 2 21 has a curved portion 2 2 , and the first cam 2 21 has a contour curved surface that is larger than the contour curved surface structure of the second cam 2 2 2; further, the substrate 21 is located at the outer side of the pushing portion 2 2 with a joint portion 2 . 3. When the present invention is assembled, the plate body 2 is first aligned with the hole hole 2 1 1 at the side of the substrate 2 i and the shaft hole i ^ 1 1 of the shaft portion of the base of the base 1 'The shaft ii 2 is then traversed in the through hole 1411 of the positioning chip 4, the shaft hole 轴i 轴 of the shaft portion 111 and the through hole 211 of the substrate 2, and the plate body 2 is pivotally connected to the seat body. The shaft portion of the crucible is integrated into one body. At this time, the central first cam 2 21 of the base portion 2 2 of the substrate 2 i and the second cam 2 2 2 of the second side of the first cam 2 2 are respectively downward. Resisting the contact with the first pressing surface i 2 丄 and the second surface 1 22 on the pressing block 12, the guiding column χ 24 at the periphery of the pressing block # 2 can be transmitted. The inner wall surface of the space 10 is guided and restricted by the longitudinal displacement, so that the elastic element 13 is elastically supported against the surface i 2 and exerts an average force and is not easy to generate any sway or yaw. During the rotation of the plate body 2, the play surface 2 1 2 formed at the side of the substrate 2 can be held against the crotch portion 丄i 3 of the pedestal i! to limit the maximum 眺 angle when the plate body 2 is rotated outward. Supporting the seat body 1 and the shaft portion 1 1丨1 1 2 by the positioning piece 14 to make the (4) 1 1 1 receiving the plate body 2 8 M431810, the load will not be overwhelmed, and the overall structural strength of the upper body 1 will be changed. It can prevent the material from cracking 13 bombs = people's and make the plate body 2 rotate more stably and smoothly, and ensure the use of the full text to complete the assembly of the whole creation. ,
斤請搭配參閲第五、六、七、八圖所示，係分別為本創作 弟一凸輪推頂時之側視剖面圖、第—凸輪推職之側視剖面 圖、第-凸輪推頂時之側視剖面圖及第二凸輪推頂後之側視 剖面圖’由圖何清楚看出，摘作之緩降裝置最佳之一且 體實施例為可制於影印機、辦卩機、傳真機、雜哭^ 功能複合機或其它事務機上之機台本體歧體側邊連接處（ 圖中未示出），並將座體1裝設於機台本體内部，而板们Please refer to the fifth, sixth, seventh and eighth figures, which are the side cross-sectional view of the composing cam of the creative brother, the side view of the first cam, and the top of the cam. The side cross-sectional view of the time and the side cross-sectional view after the second cam is pushed up. It is clear from the figure that one of the best descending devices is the photocopier and the machine. , fax machine, miscellaneous crying ^ function composite machine or other machine on the machine body body side joints (not shown), and the seat body 1 is installed inside the machine body, and the board
則由結合部2 3___、卡扣嵌合、膠合定位或其它 結合方式定位於蓋體上’即可透過緩_置辅助紐敎的 閉合於機台本體上，並在蓋體上-般大都會設置有自動進紙 器（AD F)，以利於單張文件之連續輸送作業。 當使用者欲將蓋體閉合於機台本體上時，可先向下板動 於蓋體使板體2以座體1基座1 1之軸部！丨1為轴心朝内 侧作旋轉，而板體2旋轉的過程中，可由基板21底部推移 部22上之第一凸輪221旋動推頂於抵壓塊12上對應之 第一抵壓面121，並使抵壓塊12擠壓於彈性元件13上 呈一彈性變形，即可透過抵壓塊12受到彈性元件丄3彈性 擇抵作用後之反作用力’使蓋體開啟或閉合時因自重所產生 9 之重力為等於第—凸輪2 21與抵壓w 2之第-抵麼面丄Then, the joint portion 2 3___, the snap fit, the glue positioning or the other combination manner is positioned on the cover body, so that the auxiliary hinge can be closed on the machine body and the general body is on the cover body. An automatic document feeder (AD F) is provided to facilitate continuous conveying of a single document. When the user wants to close the cover body to the machine body, the lower plate can be moved to the cover body to make the plate body 2 the shaft portion of the base 1 1 of the base body 1!丨1 is the inner side of the shaft for rotation, and during the rotation of the plate body 2, the first cam 221 on the bottom pushing portion 22 of the substrate 21 can be rotated and pushed against the corresponding first pressing surface 121 of the pressing block 12. And pressing the pressing block 12 against the elastic member 13 to be elastically deformed, that is, the reaction force of the elastic member 丄3 after the elastic pressing member 12 is transmitted through the pressing block 12, so that the cover body is opened or closed due to its own weight The gravitational force generated by 9 is equal to the first-to-face relationship between the first cam 2 21 and the pressing w 2
1匹配彈j·生元件1 3間所形成之力量，便可支撐住蓋體呈 見出7〇度角旋轉至1 5度角之預定旋轉角度α開啟時能韵 隧時停止作動，並達到輕易開啟且不費力之效果。、D 然而，當板體2甴15度角旋轉至〇度角時，推移部2 2上之第—凸輪2 2 2便會旋動推頂於抵壓塊1 2上對應之 第—抵壓面12 2進行接觸切換，且因第二抵壓面12 2高 度為大於第—抵壓面丨2丨’使抵壓塊12擠壓於彈性元件 13上所受到之反作用力將隨著第二凸輪2 2 2旋動推頂的 執跡逐漸減少，此時，第-凸輪2 2 i將不會接觸於第一抵 堅面121上’且因i體自重產生之重力為大於第二凸輪2 2 2^抵Μ塊;[2之第二抵壓面i 2 2匹配彈性元件工3間 所形成之力量，即可讓蓋體時呈現出1 5度角旋轉至〇 度角之預定旋轉角度_降位移，同時有效防止蓋體因自重 瞬門落下；1傷或驚蝴作業人貞，或是蓋體敲擊機台本體上 之面板所造構上之破壞，域善峰產生噪音之問題， 猎此提昇整聽構穩定性與操作時之卿感，亦不需改變現 有產品之外型設計’ g卩可在不增加零件數目及成本的情況下 來達到緩降位移之功能，更具產品之競爭力。 是f ’本創作為針對板體2不同麵曲面之第一凸輪2 21及第-凸輪2 2 2結構設計，可在預定旋轉角度配合座 體1之抵壓塊12呈高低段差狀之第—抵塵面丄2丄與第二 M431810 抵壓面12 2進行接觸切換作動，並使抵壓塊12擠壓於彈 性元件1 3上E-m竣形，即可讓板體2上所結合之蓋體 閉合時呈現出15度角旋轉至Q度角之缓降位移，藉此提昇 整體結構狱性與操作時之順暢感者，惟該實施例並非用以 限定本創叙ΐ料梅請，凡其它未脫縣創作所揭示之 技二精神下所①成之解變化與修飾變更’觸包含於本創 作所涵蓋之專利範圍中。 綜上所述’本創作上述之緩降裝置為確實能達到其功效 及目的，故本創作誠為—實雜優異之創作，實符合新型專 利之申請要件，爰依法提出申請，盼審委早曰賜准本案， 、保創作人之辛苦創作，倘若肖局有任何稽疑，請:吝 來函指示，創作人定當竭力配合，實感德便。 11 M431810 【圖式簡單說明】 第一圖係為本創作之立體外觀圖。 第二圖係為本創作之立體分解圖。 第三圖係為本創作另一視角之立體分解圖。 第四圖係為本創作之立體剖面圖。 第五圖係為本創作第一凸輪推頂時之側視剖面圖。 第六圖係為本創作第一凸輪推頂後之側視剖面圖。 第七圖係為本創作第二凸輪推頂時之側視剖面圖。 第八圖係為本創作第二凸輪推頂後之側視剖面圖。 【主要元件符號說明】 、嵌接槽 141 1、通孔 1、座體 1 0、容置空間 10 1、開口 1 1、基座 1 1 1、軸部 11 1 1、軸孔 1 1 1 2、轉軸 112、定位柱 1 1 3、阻擋部 114 12、抵壓塊 121、第一抵壓面 12 2、第二抵壓面 12 3、限位柱 12 4、導引柱 13、彈性元件 131、抵持部 1 4、定位片 1 4 1、支臂 12 M431810 2、板體 2 1、基板 211、 穿孔 212、 擋止面 2 2、推移部 2 21、第一凸輪 2 2 2、第二凸輪 2 3、結合部1 matching the force formed by the j-sheng element 1 3, can support the cover body to rotate at a 7-degree angle to a predetermined rotation angle α of the angle of 15 degrees, and can stop when the tunnel is started, and reach Easy to open and effortless. D, however, when the plate is rotated at an angle of 15 degrees to a twist angle, the first cam 2 2 2 on the pushing portion 2 2 is rotated to push the corresponding first pressing force on the pressing block 1 2 The surface 12 2 performs contact switching, and the reaction force received by the pressing block 12 on the elastic member 13 due to the second pressing surface 12 2 being greater than the first pressing surface 丨 2 丨 ' will follow the second force. The cam 2 2 2 rotation ejector is gradually reduced. At this time, the first cam 2 2 i will not contact the first abutting surface 121 ′ and the gravity generated by the i body weight is greater than the second cam 2 2 2^ Μ Μ block; [2 the second pressing surface i 2 2 matches the force formed by the elastic component 3, so that the cover body can exhibit a predetermined rotation angle of 15 degrees to the 〇 angle _ reduce the displacement, at the same time effectively prevent the cover from falling due to its own weight; 1 injury or shocking the operator, or the damage caused by the panel on the body of the cover body, the problem of noise generated by the domain Hunting enhances the stability of the whole listening structure and the sense of operation, and does not need to change the existing design of the existing product' g卩 without increasing the number and cost of parts. To achieve the function of slowing down the displacement, more competitive products. It is f 'this creation is designed for the first cam 2 21 and the first cam 2 2 2 of the different surface of the plate body 2, and can be matched with the pressing block 12 of the seat body 1 at a predetermined rotation angle. The dust-receiving surface 丄 2 丄 and the second M431810 pressing surface 12 2 are contact-switched, and the pressing block 12 is pressed against the El 竣 shape of the elastic member 13 to allow the cover body to be combined on the plate body 2 When closed, it exhibits a downward rotation of 15 degrees to a Q degree angle, thereby improving the overall structure of the prison and the smoothness of the operation, but this embodiment is not intended to limit the creation of the sacred beauty, please The changes and modifications of the "Technology" under the spirit of the Skills II revealed by the Unearthed Creations are included in the scope of patents covered by this creation. In summary, the above-mentioned slow-down device of this creation can indeed achieve its efficacy and purpose. Therefore, the creation of this creation is sincerely - the creation of the real and excellent, which is in line with the application requirements of the new patent, and the application is submitted according to law.曰 曰 本 本 曰 曰 曰 曰 曰 曰 曰 曰 曰 曰 曰 曰 曰 曰 曰 曰 曰 曰 曰 曰 曰 曰 曰 曰 曰 曰 曰 曰 曰 曰 曰 曰 曰 曰 曰 曰 曰 曰 曰 曰 曰 曰11 M431810 [Simple description of the diagram] The first picture is the three-dimensional appearance of the creation. The second picture is a three-dimensional exploded view of the creation. The third picture is a three-dimensional exploded view of another perspective of the creation. The fourth picture is a three-dimensional sectional view of the creation. The fifth figure is a side cross-sectional view of the first cam when the creation is pushed. The sixth figure is a side cross-sectional view of the first cam after the creation of the first cam. The seventh figure is a side cross-sectional view of the second cam when the creation is pushed. The eighth figure is a side cross-sectional view of the second cam after the creation of the creation. [Description of main component symbols], the engaging groove 141 1 , the through hole 1 , the seat body 10 , the accommodating space 10 1 , the opening 1 1 , the pedestal 1 1 1 , the shaft portion 11 1 1 , the shaft hole 1 1 1 2 , the rotating shaft 112 , the positioning column 1 1 3 , the blocking portion 114 12 , the pressing block 121 , the first pressing surface 12 2 , the second pressing surface 12 3 , the limiting column 12 4 , the guiding column 13 , the elastic element 131 , the resisting portion 14 , the positioning piece 1 4 1 , the arm 12 M431810 2 , the plate body 2 1 , the substrate 211 , the perforation 212 , the stopping surface 2 2 , the pushing portion 2 21 , the first cam 2 2 2, the second Cam 2 3, joint
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