M312517 八、新型說明： 【新型所屬之技術領域】 本創作係提供一種腳踏式垃圾筒，尤指一種以腳踩踏板將垃 圾投入口之蓋子打開的垃圾筒。 【先前技術】 為了防止垃圾的臭味散發及蒼蠅的寄生，通常需在垃圾筒上 附加蓋子。而為使垃圾筒的蓋子能便利地打開與閉合，已有腳踏 式垃圾筒的設計。使用者要丟擲垃圾時，只需以腳踩踏該垃圾筒 的踏板，就能使其蓋子自動掀開，且當放開踏板之後，蓋子會自 動蓋合。 習用腳踏式垃圾筒在使用上雖然便利，但是，其蓋子在閉合 時會碰4里垃圾筒的頂部而發出聲響，更者，甚至會將垃圾筒内部 的垃圾臭味散出。進_步言，f用觸式垃圾筒的蓋子係藉由彈 簧的回復彈力以及蓋子自身的重力向下鑛蓋合由於蓋合的速 度决，ie成蓋子下降到蓋合的位置之時，會衝擊該垃圾筒的頂部 而產生噪音。 為避免腳踏式垃圾筒的蓋子在蓋合時發出過大的聲響而產生 木曰，有一些腳踏式垃圾筒附加緩衝裝置用以減緩蓋子的下降速 度（例如公告584140號「腳踏垃圾筒結構改良」新型案揭示者）。 然而，該等緩衝裝置裝設在垃圾筒上，常會造成結構複雜，成本 過度提回，此外，裝設在腳踏式垃圾筒上的習用緩衝裝置所能提 供緩衝阻力的位置難以調整，在使用上也不便利。 5 M312517 【新型内容】 - 有鑑於此，本創作者經設計改進後有本創作之產生。是以， 本創作之主要目的在提供一種具進步性之腳踏式垃圾筒，其耳有 一阻尼裝置，使得垃圾投入口的蓋子能平順的蓋合以降低聲塑， ， 而且該阻尼裝置之提供緩衝阻力的位置也能便利調整者。 依據本創作形成的垃圾筒，係包含； 一底座’其具有周圍侧壁、頂壁及内部容室； • 一筒體，其位在該底座的頂壁上，且具有垃圾投入口； 一蓋子，其可蓋住該垃圾投入口或是掀開； 一連桿裝置，其包含一槓桿、結合在該槓桿上的一踏板及一 連桿，該槓桿樞接在該底座的内部容室之中，而該連桿連接在該 槓桿與該蓋子之間，當該踏板受踩踏時，該槓桿會做搖擺而拉動 該連桿’並使該蓋子掀開；及 一阻尼裝置，其設置在該底座内，並包含組裝在該槓桿上的 ⑩ —絲座及套裝在該安裝座内的—壓力阻尼n ,當受踩踏的踏板 放開後，該壓力阻尼器會對該槓桿的復位產生一緩衝的阻力，而 使該蓋子緩慢蓋合者。 在一實施例中，該阻尼裝置的安裝座包含一套筒，該套筒的 底部螺接一帽蓋，而該壓力阻尼器係一液壓阻尼器，其包含一外 筒、可在該外筒内伸縮的一油壓棒及套在該油壓棒外的一彈簧， 該油壓棒朝下地插套在該安裝座的套筒中，且該油壓棒的外端位 在該帽蓋内，當轉麟帽蓋做升降時，__外筒卿露出該 6 M312517 套筒的高度，使得該阻尼裝詈之扭 置之袪供缓衝阻力的位置能調整者。 關於本創作之其他目的、優點 跫”、占及特徵，將可由以下較佳實施 例的詳細說明並參照所附圖式來了解。 【實施方式】 本創作可用多__形絲實施。現將僅為例子但非用以 限制的實施舰參照所_式就本創作較佳結勒容說明如下： 參閱第-鼠第二圖，_依縣_形成之觸式垃圾筒 一實施例，該垃圾筒包含-底座u 一垃圾筒的筒體12、一蓋子 13、-連桿裝置2及-阻尼裝置3 ;其中，該底座u具有周圍侧 壁in、頂壁m及内部容室113，並在頂壁上形成一凹室114， 而筒體12具有至少一垃圾投人口⑽（在本實施财，該垃圾投 入:120位在該筒體12的頂端開口），且底端安裝在凹室ιΐ4内， 可藉由定位元件（如第-圖中的_122)結合固定又在該筒 體12上端褒設-樞接座121用以提供蓋子13之周緣上所設的柩 接塊131對應形成樞接，使得該蓋子13能相對触圾投入口 12〇 做掀開或是蓋合的獅。另外，在本實施例中，並在該筒體12内 部裝設-内筒14 ’該内筒14可供套裝垃圾袋（未圖示），且可從 筒體内輕易取出，以便收取垃圾。 該連4干裝置2包含一槓桿21、一踏板22、一連桿23及一彈 簧24 ;在本實施例中，該槓桿21包含一環圈，其安裝在該底座 的内部容室113之中，並以二支相對的銷桿25將該槓桿21樞接 在該底座11的側壁111 (如第四圖所示），使得該槓桿21能以銷 M312517 才干25為支點在底座i i峨搖擺運動；該踏板&係安裝在該槓桿 21的第鸲211 (遠離該銷桿支點的一端），該連桿23包含一上 - 端231及一下端232,該上端231連接至該蓋子13的樞接塊i3i， 而該下端232安裝在該槓桿21的第二端212 (該第一端211的相 ， 對端）’當制者⑽踩賴踏板22時，該祕21會做搖擺而拉 '動該連桿23 ;職彈簣24連結在該槓桿21與該底座11之間， 當使用者的腳離開該踏板22時，該彈簧24的彈力會使該横桿與 φ 該踏板復位。 配合第三圖至第五圖所示，雜尼裝置3係設置在該底座U 内’並結合在該槓桿21上而可隨著該槓桿21的搖擺做移動；在 本魏财，該阻尼裝置3包含—安裝座31及—壓力阻尼器幻， 該女裝座31包各-套筒311 ’該套筒祀的兩侧延伸耳部祀用 以提供螺絲34鎖固在槓桿21上，在本實施例中，該安裝座3係 組裝在靠近該槓桿的第-端211處’又該麵311的底部設有螺 # 紋313用以螺接一帽蓋33,可轉動該帽蓋來調節其高低位置。 林實酬巾，觀力阻尼H 32可為—顧阻尼H，其包含 -内部填裝有阻尼油的外筒32卜可在該外筒321内伸縮的一油 壓棒322及套在該油墨棒322外部的一彈簧奶；該壓力阻尼器 32係以其油壓棒322朝下而插套在該安裝座31縣筒3ιι内， 且該油壓棒322的外端位在該帽蓋33内；當轉動該帽蓋％而調 整其位置時，將可調節該勤阻尼器％之外筒切頂部露出該套 筒311的高度；在第五圖中顯示當該垃圾桶的蓋子13蓋合時該底 8 M312517 座11的頂壁112與該外筒321的上端接觸，並壓縮油壓棒322内 ' 縮的動作。 ’ 參閱第六圖至第八圖所示，其中，顯示踩踏該踏板22之後， 該槓桿21會向踏板22—方傾擺而使該蓋子13掀開，同時，該壓 ^ 力阻尼器32會隨著向下位移而離開該該底座11的頂壁112 ;當 - 該壓力阻尼器32之外筒321離開該該底座11的頂壁112之後， 彈簧323的回復彈力會使得該壓力阻尼器32之油壓棒犯2伸長， • 如第八圖所示，亦即，露出該套筒311的外筒321長度增加。 當使用者的腳移開第六圖的踏板22之後，彈簧24的回復彈 力以及蓋子13之重力會使得該槓桿21向連桿23 —方傾擺，且使 該蓋子13蓋合。參閱第九圖，其中顯示該槓桿21向連桿23 一方 傾擺一預定角度後（踏板22向上回復一預設角度後），該外筒321 的上端會與該底座11的頂壁112接觸，而使得該槓桿21的傾擺 運動受阻擋；在此狀態下，該槓桿21將需要下壓該外筒321使其 馨 内部的油壓棒322向内縮，方能進一步向連桿23 —方傾擺。因而， 在該蓋子13的蓋合途中，該壓力阻尼器32將對該槓桿21的復位 產生一緩衝的阻力，使得該蓋子13能平順的蓋合該垃圾投入口 120 ’達成避免撞擊及降低噪聲的效果。 依據本創作構成的腳踏式垃圾筒，除了能使得蓋子13可平順 的蓋合以降低聲響之外，而且該壓力阻尼器32對該槓桿21形成 緩衝阻力的位置也能便利地調整，如第十圖與第十一圖所示，當 將第九圖的帽蓋33向下轉動之後，露出該套筒311之外筒321的 9 長度就會減少，_ ’該槓桿21在復位過程巾，會在傾擺一相對 較大的角度之後才會緩_阻力（針1中假想線所表示 之位置），如此，能減低蓋子13的蓋合時間。 前述僅是對本創作之構造作較佳實施例的說明，而依本創作 的設計精神當可作多種變化雌改；例如，·圾筒的底座u盘 筒體12係可形成-體，或者’該底座u的顧可由該筒體12的 底壁來替代囉桿裝置2 _桿21也稀定為該垃圾投 入口⑽稀定要設在触㈣的辆。如，_熟悉此項技 藝人士可作之日臟替換與修改，仍賴人於本_线的專利範 圍内。M312517 VIII. New description: [New technical field] This creation provides a pedal-type trash can, especially a trash can with a foot pedal to open the lid of the garbage input. [Prior Art] In order to prevent the odor of garbage and the parasitic flies, it is usually necessary to attach a cover to the trash can. In order to facilitate the opening and closing of the lid of the trash can, the design of the pedal-type trash can has been made. When the user wants to throw rubbish, the lid can be automatically opened by simply stepping on the pedal of the trash can, and the lid will automatically close when the pedal is released. Although the conventional pedal-type trash can is convenient to use, the cover will touch the top of the trash can when it is closed, and even the garbage smell inside the trash can will be dissipated. In the _step, the cover of the touch-type trash can is replaced by the spring's return elastic force and the gravity of the cover itself. Because of the speed of the cover, when the cover is lowered to the cover position, The top of the trash can impacts the noise. In order to avoid the squeaking of the lid of the pedal-type trash can when the cover is over-sounding, there are some pedal-type trash cans to reduce the speed of the cover (for example, Announcement No. 584140 "Pedal trash can structure" Improved "new case revealer". However, the buffering device is installed on the garbage can, which often causes a complicated structure and excessive cost recovery. In addition, the position of the conventional cushioning device installed on the pedal type garbage can provides difficulty in adjusting the cushioning resistance. It is also not convenient. 5 M312517 [New Content] - In view of this, the author has created this creation after the design has been improved. Therefore, the main purpose of the present invention is to provide a progressive pedal-type trash can with a damping device for the cover of the garbage input opening to smoothly smooth the plastic, and the damping device is provided. The position of the cushioning resistance can also facilitate the adjuster. The trash can formed according to the present invention comprises: a base having a surrounding side wall, a top wall and an inner chamber; • a cylinder positioned on the top wall of the base and having a garbage input port; a lever device that includes a lever, a pedal coupled to the lever, and a link pivotally connected to the interior of the base And the link is connected between the lever and the cover, when the pedal is stepped on, the lever swings to pull the link and causes the cover to open; and a damping device is disposed on the base Inside, and including a 10-wire seat assembled on the lever and a pressure damping n fitted in the mounting seat, the pressure damper will generate a buffer for the reset of the lever when the stepped pedal is released Resistance, and the cover is slowly covered. In one embodiment, the mounting seat of the damper includes a sleeve, the bottom of the sleeve is screwed to a cap, and the pressure damper is a hydraulic damper that includes an outer cylinder at which the outer cylinder can be a hydraulic rod that is telescopically stretched and a spring that is sleeved outside the hydraulic rod, the oil pressure rod is inserted into the sleeve of the mounting seat downward, and the outer end of the oil pressure rod is located in the cap When the slewing cap is used for lifting, the __ outer tube reveals the height of the 6 M312517 sleeve, so that the position of the damping device can be adjusted after the twisting of the damping device. Other objects, advantages, and features of the present invention will be understood from the following detailed description of the preferred embodiments and the accompanying drawings. FIG. For example, but not limited to the implementation of the ship reference _ style, the best description of this creation is as follows: Refer to the second mouse, _Yi County _ formed touch trash can, an embodiment, the garbage The cylinder comprises a base 12, a cylinder 12 of a trash can, a cover 13, a connecting rod device 2 and a damping device 3; wherein the base u has a surrounding side wall in, a top wall m and an inner chamber 113, and An alcove 114 is formed on the top wall, and the cylinder 12 has at least one garbage dumping population (10) (in the present embodiment, the garbage input: 120 positions are open at the top end of the cylinder 12), and the bottom end is installed in the concave chamber ι4 The locating block 131 provided on the periphery of the cover 13 can be formed by the positioning member (such as _122 in the first figure) combined with the fixing and the pivoting seat 121 at the upper end of the barrel 12. The pivoting is such that the cover 13 can be opened or closed with respect to the trash input port 12. Further, in the present embodiment, the inner cylinder 14 is mounted inside the cylinder 12'. The inner cylinder 14 is provided for a garbage bag (not shown) and can be easily taken out from the cylinder to collect garbage. The connecting device 4 includes a lever 21, a pedal 22, a connecting rod 23 and a spring 24; in the embodiment, the lever 21 includes a ring that is mounted in the inner chamber 113 of the base. The lever 21 is pivotally connected to the side wall 111 of the base 11 by two opposite pins 25 (as shown in the fourth figure), so that the lever 21 can swing on the base ii with the pin M312517 as a fulcrum; The pedal & is mounted on the second 211 of the lever 21 (away from the end of the pin fulcrum), the link 23 includes an upper end 231 and a lower end 232, the upper end 231 is connected to the pivot of the cover 13 Block i3i, and the lower end 232 is mounted on the second end 212 of the lever 21 (the phase of the first end 211, the opposite end). When the maker (10) steps on the pedal 22, the secret 21 will swing and pull. The connecting rod 23; the job magazine 24 is coupled between the lever 21 and the base 11, the spring 24 when the user's foot leaves the pedal 22. The elastic force causes the crossbar and φ the pedal to be reset. As shown in the third to fifth figures, the miscellaneous device 3 is disposed in the base U and is coupled to the lever 21 to be movable with the lever 21 Swinging to move; in this Weicai, the damper device 3 includes a mounting seat 31 and a pressure damper, the women's seat 31 includes a sleeve 311 'the two sides of the sleeve 延伸 extend the ear 祀A screw 34 is provided on the lever 21. In the embodiment, the mounting seat 3 is assembled near the first end 211 of the lever. The bottom of the surface 311 is provided with a thread 313 for screwing one. A cap 33 that can be rotated to adjust its height position. Lin Shiwen towel, the viewing force damping H 32 may be a damping H, which comprises an outer cylinder 32 filled with damping oil inside, an oil pressure rod 322 which can be expanded and contracted in the outer cylinder 321, and the ink is sleeved on the ink a spring milk outside the rod 322; the pressure damper 32 is inserted into the mounting pocket 31 of the mounting block 31 with its oil pressure rod 322 facing downward, and the outer end of the hydraulic rod 322 is located at the cap 33 When the cap is rotated to adjust its position, the height of the damper% can be adjusted to expose the height of the sleeve 311; in the fifth figure, when the lid 13 of the trash can is closed The top wall 112 of the bottom 8 M312517 seat 11 is in contact with the upper end of the outer cylinder 321 and compresses the downward movement of the oil pressure rod 322. Referring to the sixth to eighth figures, wherein after the step 22 is stepped on, the lever 21 will tilt toward the pedal 22 to cause the cover 13 to be opened, and at the same time, the pressure damper 32 will The top wall 112 of the base 11 is displaced with a downward displacement; after the pressure damper 32 is out of the top wall 112 of the base 11, the return spring of the spring 323 causes the pressure damper 32 The hydraulic rod 2 is elongated, • as shown in the eighth figure, that is, the length of the outer cylinder 321 exposing the sleeve 311 is increased. When the user's foot is removed from the pedal 22 of the sixth figure, the returning spring of the spring 24 and the weight of the cover 13 cause the lever 21 to tilt toward the link 23 and the cover 13 to be closed. Referring to the ninth figure, after the lever 21 is tilted to a side of the link 23 by a predetermined angle (the pedal 22 is returned upward by a predetermined angle), the upper end of the outer cylinder 321 is in contact with the top wall 112 of the base 11. The tilting movement of the lever 21 is blocked; in this state, the lever 21 will need to press the outer cylinder 321 to press the hydraulic rod 322 inside the interior to be inwardly retracted. Tilting. Therefore, during the cover of the cover 13, the pressure damper 32 will generate a cushioning resistance to the reset of the lever 21, so that the cover 13 can smoothly cover the garbage input port 120' to avoid collision and reduce noise. Effect. According to the creation of the pedal type garbage can, in addition to making the cover 13 smoothly cover to reduce the sound, the position of the pressure damper 32 forming the cushioning resistance of the lever 21 can be conveniently adjusted, for example, As shown in the tenth and eleventh figures, when the cap 33 of the ninth figure is rotated downward, the length of the sleeve 311 which is exposed outside the sleeve 311 is reduced, and the lever 21 is in the process of resetting the process. It will slow down the _ resistance (the position indicated by the imaginary line in the needle 1) after tilting a relatively large angle, and thus, the cover time of the cover 13 can be reduced. The foregoing is merely a description of the preferred embodiment of the present invention, and can be modified in various ways according to the design spirit of the present invention; for example, the base of the trash can u can be formed into a body, or The base u can be replaced by the bottom wall of the cylinder 12 by the mast device 2 _ the rod 21 is also rarified as the garbage input port (10) is set to be in the contact (four). For example, _ familiar with this technology can be used for the replacement and modification of the dirty day, still depends on the patent scope of this _ line.
M312517 10 M312517 【圖式簡單說明】 第一圖係本創作一實施例的組合剖視圖； ' 第二圖係第一圖的元件分解略圖； 第三圖係第二圖之阻尼裝置的元件分解圖； 第四圖係第一圖之另一方向的剖視圖； 第五圖係沿第四圖之5-5線所取的剖視圖； 第六圖係第一圖之蓋子掀開的示意圖； ►第七圖係第四圖之蓋子掀開的示意圖； 第八圖係沿第七圖之8-8線所取的剖視圖； 第九圖係顯示第八圖之槓桿復位使該底座的頂壁與該外筒的上端 接觸的示意圖；及 第十圖係顯示第九圖的帽蓋向下轉動之後的示意圖。 第十一圖係顯示第調整阻尼裝置產生對蓋子蓋合產生阻尼位置變 化之示意圖。 > 【主要元件符號說明】 11.底座 111.侧壁 112.頂壁 113.容室 114.凹室 12.筒體 120.垃圾投入口 121.樞接座 122.螺絲 13.蓋子 131.框接塊 14.内筒 2.連桿裝置 21.槓桿 11 M312517 211.第一端 212.第二端 22.踏板 23.連桿 231.上端 232.下端 24.彈簧 25.銷桿 3.阻尼裝置 31.安裝座 311.套筒 312.耳部 313.螺紋 32.壓力阻尼器 321.外筒 322.油壓棒 323.彈簧 33.帽蓋 34.螺絲 12M312517 10 M312517 [Simplified illustration of the drawings] The first drawing is a combined sectional view of an embodiment of the present invention; the second drawing is an exploded view of the first drawing; the third drawing is an exploded view of the damping device of the second drawing; The fourth drawing is a cross-sectional view taken in the other direction of the first drawing; the fifth drawing is a cross-sectional view taken along line 5-5 of the fourth drawing; the sixth drawing is a schematic view of the opening of the first drawing; Figure 4 is a cross-sectional view taken along line 8-8 of the seventh figure; the ninth figure shows the lever reset of the eighth figure to make the top wall of the base and the outer tube Schematic diagram of the upper end contact; and the tenth figure shows the schematic view of the ninth figure after the cap is rotated downward. The eleventh figure shows a schematic diagram of the adjustment of the damping device to produce a change in the position of the cover for the cover closure. > [Main component symbol description] 11. Base 111. Side wall 112. Top wall 113. Housing 114. Alcove 12. Barrel 120. Garbage input port 121. Pivot socket 122. Screw 13. Cover 131. Block 14. Inner cylinder 2. Connecting rod device 21. Lever 11 M312517 211. First end 212. Second end 22. Pedal 23. Connecting rod 231. Upper end 232. Lower end 24. Spring 25. Pin 3. Damping device 31. Mounting seat 311. Sleeve 312. Ear 313. Thread 32. Pressure damper 321. Outer cylinder 322. Hydraulic rod 323. Spring 33. Cap 34. Screw 12