M312447 八、新型說明： 【新型所屬之技術領域】 本創作係關於-種全域熱水箱組裝結構，更詳而言 之，特別是-種使其侧循環水槽組裝固結之技術，使其能 先行組固成—體，令其在承受散熱導管打人時之受力更穩 定，除此之外’亦同時能簡化側循環水槽之模具製造成‘ 者0 【先前技術】 般水箱係由兩側猶環水槽（9 〇 如第一圖所示， 若干散熱導管（9 1 )、芒+今勒缺u / 右干政熱鰭片（92)及二支撐 板（9 3 )所構成；其中·而而丨《 、T，兩側魏水槽（9 0 )係由座 板（9 0 1 )及殼體（9 〇 2 )斟入 對合而組成，其座板（9 〇 1 )冲衣有組褒孔槽（9 〇 q、 係供各散熱導管（9丄）端部 a、y。3) ’该等組裝孔槽（9 〇 對合，散熱導管（ 1)及散熱導管（91) rqno, 〈間知衣放熱縛片（9 2)，才將 办又體（9 0 2 )對合的焊接 循環水槽（90)，以心P。01)上而構成側 於兩側循環水槽（9 〇)上;相之基本結構’該等結構並 惟該等結構在將兩側循環水 (91)結合之成本仍嫌過高口口放熱導官 Wi , m A ^ 夏有生產逮度過慢之缺 為各構件之連接處僅“料連接，該焊道僅能以 5 M312447 硬焊爐之電腦轨跡狀來一循序的焊接，其不但因循序 動作而累積工時，且水箱完成的卫作效率亦無法提昇，更 難提經濟效益之增長。 有鑑於此，本申請人乃研發出申請第941伽7號發明 專利申請案，以及申請第94220991號新型專利案，該兩案 主要先使全部銘製之散減片（92)、各散熱導管（9 1 )以及固定板（9 3 )以⑽版付，然後於各散熱導管 (9 1 )兩端各別打入鋁製座板（9 〇丄）之組裝孔槽㈢ 0 3)進行接合，散熱導管（91)和座板（9〇1)於 接合位置級附有助焊劑⑽χ)，之後，將循環水槽（9 〇 )之殼體（9 0 2 )對合於座板（9 〇工）±以構成水 箱，繼之於該水箱外塗助焊劑，使之於乾燥後送入硬焊爐 :體硬焊，俾在氣密全檢後完成—體之水箱，此製程除^ 幅節省工時與提昇效率外，且在同步加工下達到符合經濟 之原則及功能，以去除習用製法的不良問題。 .可是本案申請人發現，第94142497號及第94220991號 製法或結構尚有以下問題產生： 一、在CGRE組付而將各散熱導管打人座板（9 〇 i ) 時’由於該座板（9Gi)比表面積並不大，恐有受力歪 斜不均勻之情形發生，致有密合不良品產生。 -、文限於硬焊之材料限制，使得之殼體（9 〇 2) 只能以冷㈣續模或複合模方式製造，無法以-般鑄造完 6 M312447 成，此須施以多道沖床流程及模具加工過於複雜，且較費 時，尤以配合不同使用所需而須開設不同尺寸的連續模或 複合模，導致模具成本居高不下，此乃目前加工技術無法 突破之處。 有鑑於第94142497號及第94220991號水箱製造之失誤 率以及模具成本有須再降低之考量，經不斷構思、創研， 乃研發出本創作。 I【新型内容】 為使貴審查委員能進—步瞭解本創作之結構，特徵 及其他目的’㈣以較佳實施例之圖式詳細說明如后. 請參看第二〜八圖，其主要將十支（其數量不^ 工政熱導官（1〇)、十一組連續彎曲之散熱鰭片 =0)及兩支撐板（3Q)——以㈣材f製造出來， ^娜管（10)上下等距設置，俾將細片（2 =裝:兩兩散熱導管（10)間，再於上下兩端跨設 )而完卿組付作業;而所述散熱導管 ㈣附有二而係分別突出散熱鱗片（20)，然後於該端 緣塗附有助焊劑，另外 設有叙塊（川1卜 0)亦在兩突出之端緣 甘欠塊（3 1 )亦塗附有助焊劑。 具於放熱導管f1n、 槽（幻，該側猶環杯Γ側各設有一全紹之側循環水 ㈧及座板（50)對人 由沖塵成型之殼體（4 U j對合所組成，· 7 M312447 殼體（4 Ο )係於-端板（4工）前後對稱延設有圍 板（42) (43)而構成之匸形狀斷面，並使兩殼體（4 〇)之預留開口（ 4 4)相向’用以供座板（5 〇 )對合， 此座板（5 0 )延設有包覆於殼體（4 〇 )開口（ 4 4) 卜側之夾緣（5 1 )’且座板（5 〇 )在相對各散熱導管（TUBE) (1 〇)以及支撐板（3 0)嵌塊（3 i )的位置向内部 沖製有組裝孔槽（5 2)，此組裝孔槽（52)係藉由沖 製之餘料而向内延伸出-定之深度’且外端形成漸擴狀之 斜錐狀，用以供散熱導管（TUBE)(丄〇 )、嵌塊（3工） 端緣接合；本創作特徵有三： -、該殼體（4 0)於上下端形成透空&，且殼體（4 〇)以及座板（5 0)於該透空端緣之内周面環設有溝槽 U 5 ) ( 5 3 ) ’用以供端蓋（6 〇)插固其中，據以 將殼體（4 0 )、座板（5 〇 )封閉而構成側循環水槽（A ); 此殼體（40)、座板（50)及端蓋（6〇)係二兩不向 方向性之限制結構，達到精密定位端蓋（6 〇 )之作用； 百先，其殼體（40)、端蓋（6〇)在開口（44) 位置設有相對應之插孔（4 6)、插塊（β 1：)，使端蓋 (6 0 )之插塊（6 i )能穿入插孔（4 6 )中定位，| 突出至圍板（42) (43)，而座板（5〇)^在失緣 二5 1)才目對應的位置設有缺口（54)，以防止干沙的 ^开^ ’據以達到第一方向性限制之結構； 8 M312447 再則’⑨體（40)端板（41)、端蓋（6〇)在 相對合位置設有貫槽（4 7)、突塊（6 2 )，使端蓋（6 〇)之突塊（62)能穿入貫槽（47)中定位，而座板 (5 〇)溝槽（5 3 )、端i ( 6 〇 )亦在相對合位置設 有貫槽（5 5)、突塊（63)，使端蓋（6〇)之突塊 (6 3 ) &穿入貫槽（5 5 )中定位，據以達到第二方向 性限制端蓋（6 0 )於殼體（4 〇 )及座板（5 〇 )間之 結構’如此便能使端蓋（6 0)確實精密的封閉殼體（4 〇)及座板（50)上下透空。 一、凊配合第二、六及七圖觀之，殼體（4〇)與座 板（5 0)係以扣合結構固結；其係使殼體（4〇)之圍 板（4 2 ) ( 4 3 )係朝向開口（ 4 4)方向的外擴設置 俾方便於該圍板（4 2 ) ( 4 3 )上下之外面位置分別設 置有扣槽（4 8) ’而座板（5〇)夾緣（51)則在相 對應的位置形成具彈性之扣塊（5 6)，以使該殼體（4 〇 )與座板（5 0 )減行的相互結合，才提供⑽E組付 作業後之散熱導管（i 〇)及嵌塊（3 i )打人組裝孔槽 (5 2 )中。 一、明配合第二、六及八圖觀之，為使殼體（4〇) 之圍板（42) (43)外面能確實與座板（5〇)央緣 (5 1 )内面緊貼’本創作座板（5 〇)視圍板“ 2) (4 3 )厚度而上下系列沖壓成型有擋塊（5 7)，此系 M312447 列擋塊（5 7 )恰與夾緣（5 1 )形成一可供圍板（4 2 ) (4 3 )厚度精密插掣之槽道，用以形成夾緣（5 1 )、 圍板（4 2 )( 4 3 )緊貼之結構關係。 至於第九及十圖則是揭露本創作侧循環水槽（A)設 置接管（7 0 )之具體結構，而第十一圖則是揭露本創作 側循環水槽（A)按裝襯套（7 0 0 )，以提供感測器或 節溫器按裝之結構，該接管（γ 〇 )以及襯套（了 〇 〇 ) 均非本創作之重點，僅以圖示揭露即可。〃 【實施方式】 由以上之結構說明得知，本創作在實施時，係將端蓋 (6 0 )插入殼體（4 〇 )之溝槽（4 5 )中，然後配合 座板（5 0 )以扣合結構對合固結於殼體（4 〇 )之開口 (4 4)，並使座板（5 〇 )之溝槽（5 3 )與端蓋（6 〇?相吻合，據以使該殼體（4〇)、座板（5〇)及端 蓋（6 0)結合成—側循環水槽（A)，且在該殼體 0 )座板（5 0 )及端蓋（6 q )接合位置以及組裝孔 才曰（5 2 )中塗附有助焊劑（FLUX)，才與已c〇re組付之散 熱導管（1〇)、散熱鰭片（2〇)、兩支撐板（3〇) ’使散熱導管（1 0 )兩端以及支撐板（3 0 )兩嵌 / 3 1 )在塗附有助焊劑（FLUx)下，而插接於組褒孔槽 巾，以構成水箱之基本結構，繼之，另於該水箱 外周塗附助㈣⑽x)，使各構件連接處㈣密接，然後 10 M312447 =乾燥爐中進行乾燥製程，使助㈣確 接處固定，如此便能送入硬㈣，俾在一定溫度控希= 了硬二使各構件連接處能以助焊劑+介，在硬焊過 f好目產生的凝聚能與結合能，令各固著處形成非常 二者特性，俾使該等固著處除了物理吸附能力外又 ❹有的鏈結接著力，令各構件相_著處彼此 面溶接固著成—體，而具有良好之氣密效果，俾 月匕在料氣密全檢後，即能完成水箱成品。- 二以’本創作至少具有以下優點： 本創作之側循環水槽（A)結構設置係使其殼體 丄=、座板（5〇)及端蓋（6〇)先行結合成一體， ^ η Γ〇ΚΕ組付後之散熱導管（1 0 )端緣、支據板 肷塊（3 D打入組農孔槽（5 2)，該等作業 ^式’使職環水槽（A)能讀大之比表面積，平均的 =組裝散熱導管（1 0 )之應力，完全不虞有組裝受力 情形發生’可以大大提升散熱導管（1〇) …且衣孔槽（5 2 )之密合良品率。 二、本創作側循環水槽（Α)之端蓋（6〇)可同時 I:同長度規格之殼體（4〇)、座板（5〇)組裝，所 以在水箱尺寸規格有所變動時，只須_殼體（4㈧、 λ ( 5 0 )尺寸’或者重新製造所需之殼體（4 〇)、 座板（5 〇)模具即可’且本創作將殼體（40)形狀單 M312447 純化’故而可以簡化其連續模或複合模數量以及複雜程度 ’同時使沖床加工流程更形精簡，足以因應各種不同尺寸 之水箱安裝需求，進而再次降低整體生產製作成本。M312447 VIII. New description: [New technical field] This creation is about a kind of global hot water tank assembly structure, in more detail, especially the technology of assembling and consolidating the side circulating water tank, so that it can The first set is solidified, so that it is more stable when it is subjected to the heat-dissipating duct. In addition, it can also simplify the mold manufacturing of the side-circulating water tank. [Previous technology] The water tank is composed of two Side jug ring sink (9) As shown in the first figure, a number of heat-dissipating ducts (9 1 ), awns + jinle-deficient u / right-handed hot fins (92) and two supporting plates (9 3); However, 丨 ", T, and the two sides of the Wei Shui (90) are composed of a seat plate (9 0 1) and a casing (9 〇 2), and the seat plate (9 〇 1 ) is covered. Group boring groove (9 〇q, for each heat pipe (9 丄) end a, y. 3) 'The assembly holes (9 〇, heat pipe (1) and heat pipe (91) rqno , <Intermediary clothing heat release tab (9 2), will be the body (9 0 2), the welding cycle water tank (90), with the heart P. 01) on the side of the side of the cycle The water tank (9 〇); the basic structure of the phase 'these structures and only the cost of combining the two sides of the circulating water (91) is still too high. The mouth is exothermic. Wi, m A ^ Xia has production arrest The lack of slowness is only the connection of the joints of the components. The weld can only be welded in the order of the computer track of the 5 M312447 brazing furnace, which not only accumulates working hours due to sequential actions, but also the water tank. The efficiency of the completed work can not be improved, and it is even harder to increase the economic benefits. In view of this, the applicant has developed the application for the invention patent No. 941 gamma 7 and the new patent application No. 94220991. Mainly first make all the diffused pieces (92), the heat-dissipating ducts (9 1 ) and the fixing plates (9 3 ) in the (10) version, and then insert aluminum into each end of each heat-dissipating duct (9 1 ). Seat plate (9 〇丄) assembly hole (3) 0 3) Engage, heat pipe (91) and seat plate (9〇1) are attached with flux (10)χ at the joint position, and then the water tank (9 〇) The shell (9 0 2 ) is fitted to the seat plate (9 〇) ± to form a water tank, followed by the outer tank The agent is sent to the brazing furnace after drying: body brazing, and the water tank is completed after the airtight full inspection, and the process saves the working hours and the lifting efficiency, and achieves the compliance under the synchronous processing. The principle and function of the economy to remove the bad problems of the conventional law. However, the applicant of the case found that the laws or structures of No. 94142497 and No. 94220991 have the following problems: 1. In the CGRE group, the heat pipes are hit. When the seat plate (9 〇i) is used, the surface area of the seat plate (9Gi) is not large, and the unevenness of the force is likely to occur, resulting in a defective product. - The text is limited to the material limitation of brazing, so that the shell (9 〇 2) can only be manufactured in cold (four) continuous or composite mode, and it is impossible to cast 6 M312447 in a general manner. This requires multiple punching processes. And the mold processing is too complicated and time-consuming, especially in order to meet different needs and need to open different sizes of continuous or composite molds, resulting in high mold cost, which is the current processing technology can not break through. In view of the failure rate of the manufacture of water tanks No. 94142497 and No. 94220991 and the need to reduce the cost of molds, the authors have developed and created this creation through continuous conceiving and research. I [New Content] In order to enable your review board to further understand the structure, features and other purposes of this creation' (4), the details of the preferred embodiment are as follows. Please refer to the second to eighth figures, which will mainly Ten (the number is not ^ Gongzheng thermal guide (1〇), eleven groups of continuous curved fins = 0) and two support plates (3Q) - manufactured by (four) material f, ^ Nai tube (10 ) The upper and lower equidistant settings, the fine film (2 = loaded: between the two cooling ducts (10), and then the upper and lower ends are crossed) and the finished group pays the work; and the heat-dissipating duct (4) is attached to the two The heat-dissipating scales (20) are respectively protruded, and then the flux is coated on the edge, and the additional block (Chuan 1 Bu 0) is also coated with the flux on the edge of the two protrusions (3 1 ) . It has a heat-dissipating duct f1n and a groove (the phantom, the side of the side of the cup is provided with a full side of the circulating water (eight) and the seat plate (50) is composed of a shell formed by dusting (4 U j) , · 7 M312447 The shell (4 Ο ) is a 匸-shaped cross section formed by arranging the slabs (42) (43) symmetrically on the front end plate (4 s), and the two shells (4 〇) The reserved opening (4 4) is opposite to the seat plate (5 〇), and the seat plate (50) is extended to cover the opening of the housing (4 )) (4 4) (5 1 )' and the seat plate (5 〇) is internally punched with the assembly hole (5 2) at the position of the opposite heat pipe (TUBE) (1 〇) and the support plate (30) block (3 i ) The assembly hole (52) is inwardly extended by the remaining material of the punching and has a tapered shape, and the outer end is formed into a tapered shape for the heat dissipation conduit (TUBE) (丄〇), The insert (3 work) end edge joint; the creation feature has three: -, the shell (40) forms a through-air & at the upper and lower ends, and the shell (4 〇) and the seat plate (50) The inner peripheral ring of the empty end edge is provided with a groove U 5 ) ( 5 3 ) 'for the end cover 6 〇) Inserting the solid housing (40), seat plate (50) and end cover (6) 〇) is a structure that restricts the directionality and achieves the function of precisely positioning the end cover (6 〇); the first part, the casing (40) and the end cover (6 〇) are provided at the opening (44) Corresponding jack (4 6), insert block (β 1:), so that the insert (6 i ) of the end cover (60) can be inserted into the jack (4 6 ), | protrudes to the enclosure (42 (43), and the seat plate (5〇)^ is provided with a notch (54) at the position corresponding to the missing point (1) to prevent the dry sand from being opened to achieve the first directional limit. Structure; 8 M312447 In addition, the '9 body (40) end plate (41) and the end cover (6〇) are provided with a through groove (47) and a projection (6 2) at the opposite positions, so that the end cover (6 〇) The protrusion (62) can be inserted into the through slot (47), and the seat (5 〇) groove (5 3 ) and the end i (6 〇) are also provided with a groove at the opposite position (5 5 ), the protrusion (63), positioning the protrusion (6 3 ) & of the end cover (6〇) into the through groove (5 5 ), thereby achieving the second directivity The structure of the end cover (60) between the casing (4 〇) and the seat plate (5 〇) enables the end cover (60) to accurately close the casing (4 〇) and the seat plate (50) ) Go up and down. 1. In conjunction with the second, sixth and seventh diagrams, the casing (4〇) and the seat plate (50) are consolidated by a fastening structure; the system is used to enclose the casing (4〇) (4 2 ( 4 3 ) is an external expansion arrangement in the direction of the opening (4 4). It is convenient for the coaming plate (4 2 ) ( 4 3 ) to be provided with a buckle groove (4 8) and a seat plate (5). 〇) The clamping edge (51) forms a resilient buckle (56) at the corresponding position, so that the housing (4 〇) and the seat plate (50) are combined with each other to provide the (10) E group. After the operation, the heat-dissipating duct (i 〇) and the insert (3 i ) are placed in the assembly hole (5 2 ). First, with the second, sixth and eighth diagrams, in order to make the outer surface of the casing (42) (43) of the casing (4〇) firmly adhere to the inner surface of the central edge (5 1 ) of the seat plate (5〇) 'This creative seat plate (5 〇) depending on the thickness of the 2" (4 3) and the upper and lower series stamped with a stop (5 7), this is the M312447 column stop (5 7) just with the edge (5 1 Forming a groove for the precision insertion of the thickness of the slab (4 2 ) (4 3 ) for forming a structural relationship in which the rim (5 1 ) and the rim (4 2 ) ( 4 3 ) are in close contact with each other. The ninth and tenth plans disclose the specific structure of the creation side circulating water tank (A) setting nozzle (70), and the eleventh figure discloses the creation side circulating water tank (A) according to the installation bushing (700). In order to provide the sensor or the thermostat according to the structure, the nozzle (γ 〇) and the bushing (the 〇〇) are not the focus of the creation, and only the illustration is disclosed. 〃 [Embodiment] According to the above structural description, in the implementation of the present invention, the end cover (60) is inserted into the groove (45) of the casing (4 〇), and then the seat plate (50) is engaged with the fastening structure. Opening to the opening of the casing (4 〇) (4 4), and make the groove (5 3 ) of the seat plate (5 )) coincide with the end cover (6 〇?, so that the housing (4 〇), the seat plate (5 〇) and the end cover (60) is combined into a side-circulating water tank (A), and a flux is applied in the joint position of the seat plate (50) and the end cover (6q) of the casing 0 and the assembly hole (5 2 ) (FLUX), only the heat pipe (1〇), the heat sink fin (2〇), and the two support plates (3〇) that have been paid by the c〇re group, so that both ends of the heat pipe (10) and the support plate (3) 0) two inlays / 3 1 ) under the application of flux (FLUx), but inserted into the group of boring slats to form the basic structure of the water tank, and then attached to the outer periphery of the tank (4) (10) x), Make the joints of the components (4) close together, then 10 M312447 = drying process in the drying furnace, so that the help (4) is fixed at the joint, so that it can be fed into the hard (four), and the concrete is controlled at a certain temperature = the hard joint makes the joints of the components It can be used as a flux + medium, and the cohesive energy and binding energy generated by brazing can make the fixings form very different characteristics, so that these fixings have a chain other than the physical adsorption capacity. Joint force, The components are fused together to form a body, and have a good airtight effect. After the gas seal is fully inspected, the finished product of the water tank can be completed. Advantages: The side circulation tank (A) of the creation is arranged such that the casing 丄=, the seat plate (5〇) and the end cover (6〇) are combined first, and the η Γ〇ΚΕ group is disposed after the heat pipe (1 0) end edge, branch plate block (3 D into the group of agricultural hole trough (5 2), these operations ^ type 'enable ring sink (A) can read large specific surface area, average = assembly The stress of the heat-dissipating duct (10) is completely different from that of the assembled force. It can greatly improve the tightness of the heat-dissipating duct (1〇) and the slot (52). 2. The end cover (6〇) of the circulating water tank (Α) of this creation side can be assembled at the same time as I: shell (4〇) and seat plate (5〇) of the same length, so when the size specification of the water tank changes, Only need to _shell (4 (eight), λ (50) size' or re-manufacture the required shell (4 〇), seat plate (5 〇) mold can be 'and this creation shell (40) shape single M312447 Purification 'supplements can simplify the number and complexity of continuous or composite molds' while making the punching process more streamlined, enough to meet the needs of tank installations of various sizes, thereby reducing overall production costs.
.丁、上所述本創作之結構完全突破改革習用生產效率 低、品質不良率劣化的問題，是一技術理念上的高度創作 應符專利申請要件，爰依法提出申請。惟以上所述者，僅 為本創作之一較佳實施例而已，當不能以之限定本創作實 施之範圍’即大凡依本創作申請專利範圍所作之均等變化 與修飾，皆應仍屬本創作涵蓋之範圍内。 M312447 【圖式簡單說明】 第二圖 第三圖 第四圖 第五圖 第六圖 第七圖 弟八圖 弟九圖 第-圖：係習用水箱之製程示意圖。 係本創作各構件之分解示意圖。 係本創作側循環水槽局部分解示意圖。 係本創作側楯環水槽之組裝動作示意圖。 係本創作側循環水槽按裝完成示意圖。Ding, the structure of the above-mentioned creation completely breaks through the problem of low production efficiency and deteriorating quality defect rate. It is a high-level creation of a technical concept that should meet the requirements of a patent application. However, the above is only a preferred embodiment of the present invention. When it is not possible to limit the scope of the creation of the creation, that is, the equal variation and modification of the patent application scope of the creation should still belong to the creation. Within the scope of coverage. M312447 [Simple diagram of the diagram] The second diagram The third diagram The fourth diagram The fifth diagram The sixth diagram The seventh diagram The younger eight diagram The younger nine diagrams First: The schematic diagram of the process of using the water tank. It is an exploded view of the components of this creation. This is a partial decomposition diagram of the circulating water tank on the creation side. This is a schematic diagram of the assembly action of the side sill ring. This is the schematic diagram of the installation side circulation tank.
係本創作组襄成水箱之外觀示意圖。 係第六圖a〜a剖面示意圖。 係第六圖B〜B剖面示意圖。 一…係本創作組裝成水箱之正視示意圖。This is a schematic diagram of the appearance of the water tank of this creative group. A cross-sectional view of the sixth figure a to a. Figure 6 is a schematic cross-sectional view of B to B. A... is a schematic view of the original assembly of the water tank.
十固係本創作側猶環水槽設置接管t & μ - A 第+ 一固· γ 1 曰又罝按g之結構不意圖。 ㈤·糸本創作側循環水槽 【主要元件符號說明】 構不意圖 )嵌塊 (1〇)散熱導管 (2 0)散熱鰭片 (3 〇)支撐板 （3 (A)側循環水槽 (4 1 )端板 (4 4 )開口 (4 6 )插孔 (4 8 )扣槽 (5 1 )夾緣 (4 0 )殼體 (4 2 ) ( 4 3 )圍板 (4 5 )溝槽 (4 7)貫槽 C 5 〇)座板 M312447 (5 2 )組裝孔槽 (5 4 )缺口 (5 6 )扣塊 (6 0 )端蓋 ( 6 2 ) ( 6 3 ) (7 0 )接管 (7 0 0 )襯套 (5 3 )溝槽 (5 5 )貫槽 (5 7 )擋塊 (6 1 )插塊 突塊The ten solid system is created by the side of the tank, and the sink is set to take over the t & μ - A first + one solid · γ 1 曰 and the structure of g is not intended. (5) 糸 创作 创作 创作 创作 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 End plate (4 4 ) opening (4 6 ) socket (4 8 ) buckle groove (5 1 ) clamping edge (4 0 ) housing (4 2 ) ( 4 3 ) surrounding plate (4 5 ) groove (4 7) Through groove C 5 〇) Seat plate M312447 (5 2 ) Assembly hole groove (5 4 ) Notch (5 6 ) Buckle (60) End cover (6 2 ) ( 6 3 ) (7 0 ) Take-up (7 0 0 ) bushing (5 3 ) groove (5 5 ) through groove (5 7 ) stop (6 1 ) insert block
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