M419069 五、新型說明： 【新型所屬之技術領域】 本創作係有關於送風機結構’特別是指一種 卸維修之送風機。 【先前技術】 按’送風機係作為調節室内空氣，保持空氣流通的I 置。如第]、2圖所示，顯示習知送風機1 〇之結構態樣，M419069 V. New description: [New technical field] This creation is about the structure of the blower, especially the type of blower for unloading and maintenance. [Prior Art] The 'air blower system' is used to adjust the indoor air to maintain the air flow. As shown in the first and second figures, the structure of the conventional blower 1 显示 is shown.
其 係於一座體11側面鎖設一風殼】2’該座體11上側設有〜 達^11，該風殼12設有一組設口 121及一設於該組設口It is attached to a side of the body 11 and has a wind shell. 2' The upper side of the body 11 is provided with a height of 11. The wind shell 12 is provided with a set of openings 121 and a set of openings.
Η〜示询-，琢咼逯lil逆孜一Ί哥助平田liZ員穿該風教Q 及該葉輪13而容置於該組設口 121中央處；為了使用上 安全’該組設口 12】周緣係與一罩板14周緣對應鎖奸 、 於該罩板14下側設一平行該座體Π的板狀支撐件15 一並Η~Inquiry-, 琢咼逯lil 孜 孜 Ί 助 助 助 li li li li li li li li li li li li li li li li li li li li li li li li li li li li li li li li li li li li li li li 】 The peripheral edge corresponds to the circumference of a cover 14 and is provided with a plate-shaped support member 15 parallel to the seat body on the lower side of the cover panel 14
結構容易4斥 撐件15係具有一對應該罩板14下側端緣形狀之鎖鈐端亥支 及一撐抵端152透過二栓件16與該座體丨〗底部鎖 151 提供該風殼12及該罩板14支撐力量，確保 轉以 ±；fe 保碡送風機10、寄 轉的平穩性同時減少嗓音的產生。 嗜 習知送風機10在使用過程中，供驅動葉輪13The structure is easy to 4, the repulsion member 15 has a pair of locking end portions of the lower end edge of the cover panel 14 and a supporting end 152 is provided through the second bolt member 16 and the bottom body 151. 12 and the cover plate 14 support the force, to ensure that the transfer to ±; fe to ensure that the blower 10, the smoothness of the transfer and reduce the production of arpeggio. The known air blower 10 is used to drive the impeller 13 during use.
Mfj的4蓴 動軸112及該葉輪13係為最谷易損壞的構件，當要送几機 1〇拆卸更換損壞構件時，必須先將罩板14批下.& w卜，然而，如 第1圖所示，由於該罩板14下側端緣於鎖固後係爽設於該 支撐件15的鎖結端151及該風殼12組設D〗21周緣，因此， 3 M419069 ==時必須拆下該支樓件15，而該支撐件i 與該座體11鎖結，使得 換構件時的組t序繁雜，此外，由於 :構抑 體10係設於該風軏 牙仟5與誘座 側，以固定該風殼 動_,之相對位置，因此，時常拆卸該支撐件15,=傳 造成该达風機10構件的位置失準 A易 之功效。 天去-置忒切件15 此外、述習知送風機1G的馬達 以蜗桿傳動之方式驅動送風機運轉，雖具有體積小j U2 但其傳動致率較差，在低轉速時其理想狀態約可:， 85%〜90%，然而隨著減速比的增加，其所 達到 會大幅的降低。 寸勒攻率將 藉使，習知送風機H)結構不論於組合結構或 上仍具有改善之空間。 動方式 【新型内容】 有鑑於上述習用之使用問題，本案創作 以設計傳動效率佳，且無須拆卸切結構具奸有必要如 修工序的送風機結構。 01化柝卸維 為達上述目的，本創作係提供—種易拆卸維修 (三），包括一座體設有一馬達單元及一風殻^运風機 該座體結合，另側設有一支撐單元，兮 又一側與 殼罩，苴尹.节“直元且* "克撐早几並固設有— ㈣士辦_㈣縱動力㈣ M419069 體外邹之傳動軸，該動力源連接有-驅動轴邀 該驅動軸平行，令讀驅動軸末端與該二Π 。内容置有-策輪=:::有-組設。，該組設 傳#另^與該葉輪連結；該支樓 早凡”有-、讀部對應該組設口周緣 擴張形成一靠抵部’令該殼罩對應，：：罩周緣 該支撐單元之·料躲_。n㈣置抵部與Mfj's 4 swaying shaft 112 and the impeller 13 are the most vulnerable parts of the valley. When several machines are to be sent to remove and replace the damaged components, the hood 14 must be approved first. & As shown in FIG. 1 , since the lower edge of the cover panel 14 is fastened to the locking end 151 of the support member 15 and the wind shell 12 is disposed at the periphery of the D 21 , 3 M419069 == The support member 15 must be removed, and the support member i is locked with the seat body 11 so that the group t order when the member is changed is complicated, and further, since the restraint body 10 is attached to the wind gingival gingiva 5 The side of the trap is fixed to fix the relative position of the wind shell, so that the support member 15 is often disassembled, and the position of the member of the blower 10 is misaligned. In addition, the motor of the blower 1G is driven by the worm drive to drive the blower. Although it has a small volume j U2, its transmission rate is poor. At low speed, its ideal state can be: , 85% ~ 90%, however, as the reduction ratio increases, it will be greatly reduced. The inch pull rate will be borrowed, and the conventional blower H) structure still has room for improvement regardless of the combined structure or structure. Motivation mode [New content] In view of the above-mentioned usage problems, the case is designed to have a good transmission efficiency, and it is not necessary to dismantle the cutting structure. 01 柝 柝 柝 为 为 为 为 为 为 为 为 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本On one side and the cover, 苴尹. Festival "straight yuan and * " gram support early and fixed - (four) 士 _ (four) longitudinal power (four) M419069 external Zou's drive shaft, the power source is connected with - drive shaft The drive shaft is invited to be parallel, so that the end of the drive shaft is read and the second part is set. The content is set to - the plan wheel =::: has - set. The group is set to pass the other side and the impeller is connected; the branch is early" There is -, the reading part corresponds to the expansion of the peripheral edge of the set mouth to form a resisting portion 'to make the shell corresponding,:: the periphery of the cover of the support unit. n (four) offset and
藉使’利用傳動帶體傳動該送 效率’此外，單一：二:傳: 與料㈣ϋ，當欲拆卸_本_送風齡_ 拆除該支撐單元之情況下，即得㈣該殼罩卸除，以對該葉 輪或料輪倾傳動減接處進行維修作業，達到簡化拆 卸、，且裝之工序’且該支撲單元得以與該座體配合提供該送 風機結構較佳之結構強度。 【實施方式】 、為使貝審查委員對本創作之目的、特徵及功效能夠有更 進步之瞭解與認識，以下兹請配合【圖式簡單說明】詳述 如后： 首先，明以第3圖配合第4、5圖觀之，本創作所提供 一種易拆卸維修之送風機(三）的較佳實施例 ，該送風機結構 包括-座體20、-馬達單元3〇、一風殼4〇、一支撐單元5〇 及一殼罩60，其中： 5 M419069 該座體20，係概呈立體梯形之中空結構； 該馬達單元30，如第5圖所示，係具有一動力源32設 於該座體20内部，一驅動軸321係與該動力源32連接且突 伸超出該座體20，一傳動軸33係平行該驅動軸321可樞轉 地設於該座體20上側，且其中一端與該驅動軸321末端對 應，令一傳動帶體34環設於該傳動軸33 —端及該驅動軸321 末端；於本實施例中，該動力源31係為一馬達結構，該傳 動帶體34為一皮帶結構，令該動力源31之驅動軸311透過 該傳動帶體34帶動該傳動軸33轉動；且該傳動軸33 —端 及該驅動軸321末端另設有一殼蓋31，以提供使用上的安全 並保護該馬達單元30正常運作； 該風殼40，係呈蝸牛殼狀中空結構並設於該座體20， 該風殼40開設有一組設口 41，該組設口 41内容置有一葉輪 42,令該傳動軸33另端與該葉輪42連結，以驅動該葉輪42 於該組設口 41内旋動運作； 該支撐單元50,係對應該座體20設於該風殼40另側， 該支撐單元50具有一組接部51及一承載部52，該組接部 51係對應該組設口 41開設有一套口 51卜該承載部52係呈 平行該座體20之板結構；令該支撐單元50之該組接部51 對應該組設口 41周緣端面鎖固，該座體20與該支撐單元50 位於該風殼40之相對兩側； 於本實施例中，該風殼40組設口 41周緣開設有多個鎖 M419069 結孔411，該組接部51於遠離該套口 511周緣處對應該鎖結 孔41】開設有對應數量之穿孔$ 12 ’令對應數量之鎖固件513 穿设該穿孔512後與該鎖結孔411鎖固； 另，該支撐單元50於該承載部52周側成形有一支撐側 緣21 ’以提供邊支樓單元％較佳的支撐結構強度，且該承 載部52與該座體20之間具有二栓件53鎖固’令各該栓件 53 一端與該承載部52鎖結，另端與該座體20鎖固； 該毂罩60，係呈圓茼狀結構，具有一通口 61貫通該殼 兩k，邊通口 61 —端周緣擴張形成一靠抵部62 ;令該 双罩60對應該風殼設置，則該通口 61末端容置於該組 汉口 41内並抵壓於該葉輪42周緣端面，該靠抵部62與該 支撐單元50之該組接部5]周緣鎖固；於本實施例中，該支 撐單元50組捿部5丨於鄰近該套口 511周緣處環設有數個鎖 久孔514’該靠抵部62對應該鎖設孔514開設有對應數量之 Μ ’令對應數量之鎖固件622穿設該穿孔621後與該 鎖设孔414鎖固。 、、斤述即為本創作實施例主要構件及其組態說明，至 於本創作#讀㈣㈣卸方式及其功效，㈣下說明。 4參閲第3、4圖觀之，說明本創作易拆卸維修之送 ^機U)之維修拆卸方式，如第3圖所示，本創作之送風機 、、口構以Μ罩6〇通口 6】末端容置於該風殼和㈣口 ^内 並壓制於該葉輪42 ’同時以該殼罩⑼靠抵部62與該風殼 7 M419069 4〇鎖固，並將该支樓單元5〇夾設於該殼罩6〇及該風殼4〇 之間； 藉使，當欲拆卸維修本創作送風機結構時，只須將該殼 罩60螺鬆卸除即可輕易拆下該葉輪42,或對該葉輪42與該 傳動軸33連接處進行維修作業，而無須拆除該支撐單元 50，不僅簡化拆卸、組裝之工序，更令該支撐單元5〇得以 與該座體20配合提供該送風機結構較佳之結構強度，使該 風殼40内的葉輪42運轉時能受到最穩固的支撐，達到降低 該送風機運轉震動所造成的嗓音，更符合使用者之需求。 【圖式簡單說明】 第1圖習知送風機之結構組合示意圖。 第2圖習知送風機之結構分解示意圖。 第3圖本創作送風機之結構組合立體示意圖。 第4圖本創作送風機之結構分解立體示意圖。 第5圖本創作送風機之結構側視透視示意圖。 【主要元件符號說明】 《習知》 送風機10 座體11 馬達111 傳動軸112 風殼12 組設口 121 葉輪13 罩板14 支撐件15 鎖結端151 M419069 撐抵端152 《本新型》 座體20 馬達單元30 動力源32 傳動軸33 風殼40 鎖結孔411 支撐單元50 套口 511 鎖固件513 承載部52 栓件53 殼罩60 靠抵部62 鎖固件622 栓件16 殼蓋31 驅動軸321 傳動帶體34 組設口 41 葉輪42 組接部51 穿孔512 鎖設孔514 支撐側緣521 通口 61 穿孔621 9If you use the transmission belt to drive the transmission efficiency, in addition, single: two: pass: and material (four) ϋ, when you want to disassemble _ this _ send wind age _ remove the support unit, then (4) the cover is removed, Maintenance work is performed on the impeller or the material wheel drive reduction joint to simplify the disassembly, and the installation process 'and the baffle unit can cooperate with the seat body to provide better structural strength of the blower structure. [Embodiment] In order to enable the Beck Review Committee to have a better understanding and understanding of the purpose, features and effects of this creation, please refer to the following [Simplified Description of the Drawings] for details: First, with the third picture In the fourth and fifth figures, the present invention provides a preferred embodiment of a blower (3) that is easy to disassemble and repair. The blower structure includes a seat body 20, a motor unit 3〇, a wind shell 4〇, and a support. The unit 5A and a cover 60, wherein: 5 M419069, the base body 20 is a hollow structure having a three-dimensional trapezoidal shape; the motor unit 30, as shown in FIG. 5, has a power source 32 disposed on the base body. A drive shaft 321 is connected to the power source 32 and protrudes beyond the base body 20, and a drive shaft 33 is pivotally disposed on the upper side of the base body 20 in parallel with the drive shaft 321 A drive belt body 34 is disposed at the end of the drive shaft 33 and the end of the drive shaft 321 . In the embodiment, the power source 31 is a motor structure, and the drive belt body 34 is a belt. a structure that allows the drive shaft 311 of the power source 31 to pass through the The driving body 33 drives the transmission shaft 33 to rotate; and the driving shaft 33 end and the end of the driving shaft 321 are further provided with a cover 31 to provide safety in use and protect the motor unit 30 from normal operation; The snail shell-like hollow structure is disposed on the base body 20, and the wind shell 40 is provided with a set of openings 41. The set of openings 41 is provided with an impeller 42 for connecting the other end of the drive shaft 33 to the impeller 42. The driving unit 50 is disposed on the other side of the wind shell 40. The supporting unit 50 has a plurality of connecting portions 51 and a bearing. a portion 52 of the assembly portion 51 is provided with a set of ports 51 corresponding to the assembly opening 41. The bearing portion 52 is parallel to the plate structure of the base member 20; the assembly portion 51 of the support unit 50 corresponds to the group The peripheral end face of the mouth 41 is locked, and the base 20 and the supporting unit 50 are located on opposite sides of the wind shell 40. In this embodiment, the wind shell 40 is provided with a plurality of locks M419069 at the periphery of the group 41. 411, the group of the connecting portion 51 is opposite to the periphery of the sleeve 511 corresponding to the locking hole 41] The perforation $12' is such that the corresponding number of fasteners 513 are inserted into the perforation 512 and locked with the locking hole 411. In addition, the supporting unit 50 is formed with a supporting side edge 21' on the circumferential side of the supporting portion 52 to provide a side branch. The floor unit % preferably has a supporting structure strength, and the supporting portion 52 and the seat body 20 are provided with two bolts 53 for locking, so that one end of each of the bolts 53 is locked with the carrying portion 52, and the other end is connected with the seat. The body cover 60 is locked in a round shape; the hub cover 60 has a circular-shaped structure, and has a through-port 61 extending through the shell two k, and the peripheral edge of the side opening 61 is expanded to form abutting portion 62; the double cover 60 corresponds to the wind When the shell is disposed, the end of the opening 61 is received in the group of the Hankou 41 and is pressed against the peripheral end surface of the impeller 42. The abutting portion 62 is locked with the periphery of the connecting portion 5 of the supporting unit 50; In the embodiment, the supporting unit 50 is disposed adjacent to the periphery of the sleeve 511 with a plurality of locking holes 514'. The abutting portion 62 is corresponding to the locking hole 514. The number of fasteners 622 are inserted through the through holes 621 and locked with the locking holes 414. The description of the main components of the creation example and its configuration description, as for the creation of this creation #4 (4) (four) unloading mode and its efficacy, (4) below. 4 Refer to Figure 3 and Figure 4 to illustrate the maintenance and disassembly method of the machine U) which is easy to disassemble and repair. As shown in Figure 3, the air blower and the mouth of the creation are covered with a 〇 〇 6 〇 6] The end is received in the wind shell and the (4) port ^ and pressed into the impeller 42 ' while the shell (9) abuts the portion 62 and the wind shell 7 M419069 4〇, and the branch unit 5〇 The utility model is disposed between the cover 6〇 and the wind shell 4〇; if the structure of the air blower is to be disassembled and repaired, the impeller 42 can be easily removed by simply unscrewing the cover 60. Or the maintenance work of the connection between the impeller 42 and the transmission shaft 33 is performed without removing the support unit 50, which not only simplifies the disassembly and assembly process, but also enables the support unit 5 to cooperate with the base body 20 to provide the blower structure. The better structural strength enables the impeller 42 in the wind shell 40 to be most stably supported during operation, and the noise caused by the vibration of the blower is reduced, which is more suitable for the user. [Simple description of the drawings] Fig. 1 shows a schematic diagram of the structure of the blower. Figure 2 is a schematic view showing the structure of the blower. Fig. 3 is a perspective view showing the structure combination of the present blower. Fig. 4 is a schematic exploded perspective view of the air blower of the present invention. Fig. 5 is a side perspective view showing the structure of the present blower. [Main component symbol description] "Knowledge" Air blower 10 Seat 11 Motor 111 Drive shaft 112 Wind shell 12 Set port 121 Impeller 13 Cover plate 14 Support member 15 Locking end 151 M419069 Supporting end 152 "This new type" Seat 20 Motor unit 30 Power source 32 Drive shaft 33 Wind shell 40 Locking hole 411 Support unit 50 Sleeve 511 Locking 513 Carrying part 52 Bolt 53 Shell 60 Abutment 62 Locking 622 Bolt 16 Shell cover 31 Drive shaft 321 Drive belt body 34 Set port 41 Impeller 42 Assembly part 51 Perforation 512 Locking hole 514 Support side edge 521 Port 61 Perforation 621 9