1289172 九、發明說明： 【發明所屬之技術領域】 本發明涉及一種自動閉門裝置，特別是指帶枢軸的門扇上 用的自動閉門裝置，當然也可以適用於平移的門扇。 〜 ^ 【先前技術】 閉門裝置主要包括閉門器和地彈簧，包括有及閘扇聯動 的轉動軸，相應設有轉動軸回位元彈簧，在需要緩慢回位元 常還，括有回位阻尼機構，該機構一般均裝在殼體内，分爲液> 式、氣動式等，目前市場上出售的閉門器和地彈簧，大爲涪^ 式’其關Η的速度均靠油阻尼來控制、然而在使用過程中:、、油J 度隨氣溫的變化而變化，導致在不同的季節閉門的速度不一致”， 特別是在寒冷的冬季’油_度增大，致使閉門^和^ ’ 等效果。此外，尼結構的二 袈置遂合易漏油、渗油，造成環境污染。 【發明内容】 爲了克服現有技術中普通液壓閉門裝置的 門t又L疋了罪，女王然壞境污染的自動閉門裝置。 本發明的進一步目的是提供一種容易調節 緊湊合理的自動閉門裝置。 又及械構 相應二仍：的轉動軸， 安全可靠、使用壽命長的優點。/、有…、0油漏油、播裱境污染、 而來生阻力這樣的原理演變 電機（制㈣是交流 5 I289l72 還包括爲特定空間位置而設置的利用磁性相 =機構。採用磁力線切割磁阻尼機構的本發的磁 ^端通過變速傳動機構與磁力線切割磁阻尼機 本發明的進一步設置是相應磁阻尼機構 回路中串接有可變電阻器。可變電阻器也可=^2、線的，圈 位态電阻大小來最終實現調節閉門装置轉二二立态，调節電 大，則通過磁力線切割裝置中線圈的越= >下面本發明的詳細内容，但 【實施方式】 如附圖所示，本發明實施例提供了二種自 ，門器和地彈簧結構形式，均包括及閘扇聯 刀別馬 該單向傳動機構的輸出端均通過變速i動動配合， 尼機構7中的轉子72聯動連接。盆中力線切割磁阻 般通過連浦構物接，1 聯接等’相應設有的轉動 ’二拖，連動 >彈簣2等，其中儲能彈簧2通常最好彈；:可二= 助-與轉動軸連動的壓縮彈簧滑動座塊，例如=二=^曰 動機構可以是指常規的棘輪單向傳動機 聯動配合的單向輪5及設置在單向輪5外由m轴1 ’該齒輪軸套4及其聨動配合=與 直ΪΓ磁力.割磁阻尼 鲂人理的4#抑A #本户、例抓用的早向傳動機構是上述機構中 摩擦付傳動機構’即單向輪5外周設有容置ί 柱5!及其側推彈簧52的凹陷斜槽，其中滾柱51直徑大有 1289172 :巧=，5與齒輪轴套4間的間距 =力=向輪與齒輪軸套間的間距之和。此時轉動軸$ :1289172 IX. Description of the Invention: [Technical Field] The present invention relates to an automatic door closing device, and more particularly to an automatic door closing device for a door leaf with a pivot, and of course, can also be applied to a translational door leaf. ~ ^ [Prior Art] The door closing device mainly includes the door closer and the floor spring, including the rotating shaft with the linkage of the brake fan, and the rotating shaft returning element spring is correspondingly provided, and the returning element is often required, including the return damping. The mechanism is generally installed in the casing, which is divided into liquid type, pneumatic type, etc. The door closers and floor springs currently on the market are mostly 涪^-types. Control, however, during use: , oil J degree changes with temperature, resulting in inconsistent speed of closing the door in different seasons, especially in the cold winter 'oil _ degree increases, resulting in closed doors ^ and ^ ' In addition, the two structures of the Ni structure are easy to leak oil and oil leakage, causing environmental pollution. [Summary of the Invention] In order to overcome the sin of the conventional hydraulic door closing device in the prior art, the Queen is in a state of sin. Contaminated automatic door closing device. A further object of the present invention is to provide an automatic door closing device which is easy to adjust and compact, and which has the advantages of a rotating shaft, which is safe and reliable, and has a long service life. ..., 0 oil leakage, sowing pollution, and the resistance of the evolution of the principle of the motor (system (4) is AC 5 I289l72 also includes the use of magnetic phase = mechanism for a specific spatial position. Magnetic wire cutting magnetic damping mechanism The magnetic end of the present invention is further configured by a variable speed transmission mechanism and a magnetic line cutting magnetic damper. The magnetic damper mechanism is connected in series with a variable resistor. The variable resistor can also be used as a ^2. The size of the positional resistance of the ring is finally realized to adjust the closing state of the door closer device. When the electric field is adjusted, the more the coil is cut by the magnetic line cutting device, the details of the present invention are as follows, but the embodiment is as shown in the drawing. As shown in the embodiment of the present invention, two types of self-locking devices and a ground spring are provided, both of which include and the brake fan. The output end of the one-way transmission mechanism is coordinated by the shifting i, and the mechanism 7 is The rotor 72 is connected in linkage. The force line cutting magnetic resistance in the basin is connected by the continuous structure, 1 connection, etc. 'corresponding rotation 'two drags, interlocking> impeachment 2, etc., wherein the energy storage spring 2 is usually the best. bomb;: Can be two = assist - compression spring sliding seat block linked with the rotating shaft, for example = two = ^ 曰 moving mechanism can refer to the conventional ratchet one-way transmission linkage with the unidirectional wheel 5 and set outside the one-way wheel 5 m axis 1 'the gear bushing 4 and its swaying fit = with the direct magnetic force. The magnetic damper 鲂 理 鲂 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 The transmission mechanism, that is, the outer circumference of the one-way wheel 5, is provided with a recessed chute for accommodating the column 5! and its side push spring 52, wherein the diameter of the roller 51 is 1,281,172: the distance between the 5 and the gear bushing 4 is Force = the sum of the spacing between the wheel and the gear bushing. At this point the axis of rotation $:
ίίΪίΐίί Ϊ 不，/動齒輪軸套4轉動而S 且凹陷斜槽爲凹陷斜弧槽使雜傳』 ==輪5與設置在單向輪5外周 ！ 向離合機構等使之構成單向傳動配合等。M d 用早 ㈣ttl實施例中相應磁阻尼機構7内切割磁力線的線圈76 π 且器，磁力線切割磁阻尼機構7相應具 = 回 而息73、74的设體，其内相應設有定子乃。 j ί器轉==f電阻大小來最終實現調節閉門^轉迷I 傳動機構、磁阻尼機構均設在閉門裝置 #父速 t?f #i,3 ^ , 動、車孔處可以方便的進行調節°轉動轴1與齒條3 iT ΐϊί可^疋直接的唾合連接’例如’器的實施例；也可以θ 心Ϊ112 ’撥杆8等撥動機構連動連接’例如地彈簧的4 ，轉動軸1與單向傳動機構聯動連接 只 應用場合也就變成傳動轴了。 将早长十私的門扇 -，ΐΐρ戶二述J發明f動閉門裝置的實施例包括閉門器和地彈 Γ上3門益的裝配形式下’設置在閉門裝置殼體9内的轉動I由1 ^的轉絲#輪11直接赫條3嗤合連接，離料2設 衣置殼體9内一側，與轉動軸〗聯動配合（處 ^單向傳賴構、錄魏傳_構6、磁力線树 體9内另”第一圖至第三圖案所示’盘轉 動軸1連接的連杆機構包括一端相互鉸接的上、下連杆9】、9、 上連杆91鉸接在與門框相固接的底座93上，下連杆％ ，接在的轉動轴1上。開門時，人的手力拉開或推進扇門，由於而 門框固定不動，使裝在扇門上閉門器殼體9内的轉動轴1上的轉 7 Ϊ289172 g :輪=轉’帶動齒條3平移， 由於單向傳誠構的單向_，轉_1不^= :ΐ =?’磁阻尼機構7不工作，無阻尼力，扇門 齒i ^帶動轉開。當人放手時，儲能彈簧2釋放能量， 單向輪5，力反= 傳力給齒於麻:I力的作用下早向輪5更卡緊滾柱5卜 機構6中山’Λ於/輪轴套4上的齒輪41與齒輪變速傳動 其他各接:帶動齒輪變速傳動機構6中的 跟著轉動，她尸=轉’磁力線_雜尼觸7巾的轉子72 回路G接有紅作’磁阻尼機構内切割磁力線的線圈76 變電口ΪΪΓΛ’使産生的電流的大小可以通過調節可 小，所^ ϋ而。。來達到。由於電流的大小影響磁阻尼力的大 阻尼力位态的電阻越小，則線圈通過的電流越大，那麼， 關卩嫩也紐，以，關門速度越快。 上的形i下’設置在閉門裝置殼體9内的轉動轴1 合，夾板ί 82=，夾板8卜82及其播柱83構成平推移配 與齒條3斤動柱83 ^齒條撥杆8聯動連接，齒條撥杆8 動連接。ί樣^構又傳動機構中的單向輪5嚙合傳 個擋柱83八罢认伯又側向偏心輪，相應夾板81、82中設有雨 板81、82 心、輪兩側並與之成雙側向推移配合，相應夾 置更適合有驗平衡定姉84。這樣的設 示，開門時，隹門琢5，而且結構更合理。如第四、五圖所 帶動地彈笼巾難拉開（或推進）朗，轉動軸1同步轉動， 撥杆8帶的f用下使夾板81、82向-個方向平移，窗條 此同時，由二V 3彈簧2被壓縮，儲存彈性能量。與 機構的單向作广單向輪$旋轉，但由於單向傳動 人們把聞途阻尼枝構7不工作，那就無阻尼力；門就按 放能量，去^的速度而旋轉。當人放手時，儲能彈簧2釋 W U向反方向平移，帶動齒條撥杆8、偏心輪夾板81、 8 :1289172 放^量，齒條3向反方向平移，帶動齒條 82等也向反方向平移，迫㈣編 ^ 8偏又极 其反向旋轉的速度就由雜尼機構銳〜=輪112反向旋轉， 閉門器實施例完全相同。 疋，/、工作過程與原理與 【圖式簡單說明】 第第^施例的結構示意圖; 示意圖;Ϊ Ϊ , / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / The clutch mechanism or the like is configured to constitute a one-way transmission fit or the like. M d uses the coil 76 π of the magnetic field line in the corresponding magnetic damping mechanism 7 in the early (four) ttl embodiment, and the magnetic line cutting magnetic damper mechanism 7 has the corresponding body of the return 73, 74, and the stator is correspondingly arranged therein. It is. j ί器转==f resistor size to finally achieve the adjustment of the closed door ^ turn the fan I transmission mechanism, magnetic damping mechanism are set in the door closing device #父速t?f #i,3 ^ Adjusting the rotation axis 1 and the rack 3 iT ΐϊ 可 疋 疋 疋 唾 唾 唾 唾 唾 唾 唾 唾 ; ; ; ; ; ; ; ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' The linkage between the rotating shaft 1 and the one-way transmission mechanism becomes the transmission shaft only in the application. The embodiment of the door-opening device of the invention is composed of a door closer and a three-door assembly on the ground magazine. The rotation I provided in the door-closing device housing 9 is 1 ^的转丝# wheel 11 directly connected to the 3 strips, the material 2 is placed on the inner side of the housing 9 and cooperates with the rotating shaft 〖(^ 单向 单向 、 、 、 、 、 、 、 构 构 6 The link mechanism connected to the disk rotating shaft 1 in the magnetic line tree body 9 is shown in the first to third patterns. The upper and lower links 9 are hinged at one end, and the upper link 91 is hinged to the door frame. The fixed base 93 and the lower link % are connected to the rotating shaft 1. When the door is opened, the human hand pulls or pushes the door, and the door frame is fixed, so that the door closer is mounted on the door. Turn 7 on the rotating shaft 1 in the body 9 Ϊ 289172 g : Wheel = turn 'to drive the rack 3 to translate, due to the one-way transmission of the one-way _, _1 _ ^ = : ΐ =? 'magnetic damping mechanism 7 does not work, no damping force, the door incision i ^ drives to turn. When the person let go, the energy storage spring 2 releases energy, the one-way wheel 5, the force reverse = the force to the teeth in the hemp: I force wheel 5 more clamping roller 5 卜 mechanism 6 Zhongshan 'Λ / / wheel sleeve 4 on the gear 41 and gear shifting transmission other connections: drive the gear shifting drive 6 in the following rotation, her body = turn 'magnetic line _ miscellaneous The rotor 72 of the Nibiao 7 towel is connected with a red coil "the electric pole of the coil 76 in the magnetic damping mechanism to cut the magnetic line", so that the magnitude of the generated current can be adjusted by small, and can be achieved. Since the magnitude of the current affects the magnetic damping force, the smaller the resistance of the large damping force position, the larger the current through the coil, then the more the closing speed is. The faster the closing speed is. The rotating shaft 1 in the door closing device housing 9 is closed, the clamping plate ί 82=, the clamping plate 8 82 and the sonar column 83 constitute a flat shifting connection with the rack 3 kg moving column 83 ^ rack bar 8 linkage, rack The lever 8 is movably connected. The one-way wheel 5 in the transmission mechanism is engaged with the one-way wheel 83, and the side and the eccentric wheel are disposed. The corresponding splints 81 and 82 are provided with the rain plates 81 and 82, The two sides of the wheel are matched with the two sides, and the corresponding clamping is more suitable for the balance check 84. Such a setting, open When the door is closed, the door is 琢5, and the structure is more reasonable. If the fourth and fifth figures drive the cage, it is difficult to pull open (or advance), the rotating shaft 1 rotates synchronously, and the f of the lever 8 is used to make the splint. 81, 82 translates in one direction, and at the same time, the window strip is compressed by the two V 3 springs 2 to store the elastic energy. The one-way transmission with the mechanism is a one-way wheel, and the one-way transmission is damped by the one-way transmission. If the branch 7 does not work, then there is no damping force; the door rotates according to the energy and the speed of the ^. When the person let go, the energy storage spring 2 releases the WU to translate in the opposite direction, and drives the rack lever 8 and the eccentric wheel. Plywood 81, 8:1289172, the rack 3 is translated in the opposite direction, and the rack 82 is also translated in the opposite direction. The wheel 112 is rotated in the reverse direction and the door closer embodiment is identical.疋, /, work process and principle and [simplified description of the schematic] The structure of the second embodiment; schematic;
七圖是第四圖的Β-Β剖視:例的'、、°構示意圖； 第六圖是磁力線切割式磁阻趟 【主要元件符號賴】尼_結構示意圖。 112偏心輪 2彈簧 3齒條 1轉動軸 11軸齒輪The seventh figure is the Β-Β cross-section of the fourth figure: the schematic diagram of the ', and the structure of the example; the sixth figure is the magnetic line-cut type magnetoresistive 趟 [main component symbol 赖] _ structure diagram. 112 eccentric wheel 2 spring 3 rack 1 rotating shaft 11 shaft gear
4 ls|輪車由套 5單向輪 6齒輪變速傳動機 7磁阻尼機構 74端蓋 8齒條撥杆 9殼體 41齒輪構 51滾柱 71調節端 75定子 81夾板 91上連杆 52彈簧 72轉子 76線圈 82夾板 92下連杆 73端蓋 83擋枉 93底座4 ls|wheeled by sleeve 5 unidirectional wheel 6 gear shifting conveyor 7 magnetic damper mechanism 74 end cover 8 rack bar 9 housing 41 gear structure 51 roller 71 adjustment end 75 stator 81 splint 91 upper link 52 Spring 72 rotor 76 coil 82 clamp plate 92 lower link 73 end cover 83 block 枉 93 base