M345889 八、新型說明： 【新型所屬之技術領域】 9 本創作係有關〜種風扇之改良結構，尤指—種可消除組裝間隙，以降低 磨擦力及硬力，進而避免扇葉轉動時之臂音，提高品質之風扇改良結構。 【先前技術】 城㈣又備之風扇，大多如第一圖所示，係設有 一框架i，於_ i設有4子i i，以供於該奸i】纏_ J 2， 並於該_ 2外緣設有磁性元件i 3，定子i㈣内緣储置有一轴承 1 4，使扇葉！ 5所設之軸心！ 5工套置於該軸承丄4，俾藉由_ 2 導電後與磁性元件13感應，以帶動扇葉15之轉動構成散熱作用’該等 習知之風扇結構，由於係將軸承！ 4緊配於定子丨丨，使得雜力及硬力 無法消除，相對的使賴i 5於轉動時獨順暢而產生擾人之噪音，殊不 理想。申請人有鑑於此，乃秉持從事該項業務多年之經驗，經不斷研究、 實驗，遂萌生再改良，祈使風扇之轉動更為順暢，以消除噪音的產生。 【新型内容】 *本創作之主要目的’即在提供—種風扇之改良結構，使風扇得以消除 組裝間隙，崎健擦力及硬力，_避免扇雜動時之噪音，提高風扇 之品質。 前述之風扇之改良結構’係包含—設蚊子之框架及一轴承體，其中， 該框架之定子係設有内、外套管，勒套管_緣設有向下剖切且為 _排列之多數細，該軸承體係呈圓管狀，其管壁之上方係設有多數間 隔排列之上卡勾，使該等上卡勾呈向下斜狀延伸，管壁之下謂設有多數 5 M345889 s⑺之y卡勾’使該等下卡勾呈向上斜狀延伸，軸承體底部係設有一 ’ 〃通孔之底i ’並於料下卡社間分別設有由底蓋通孔延伸多數之剖 /冓俾於雜承翻置人鋼珠及扇葉之轴心、，條承體嵌置於框架之定子， 藉由疋子之缺口及軸承體之剖溝，以消除組裝之間隙，降低磨擦力及硬力， 進而避免扇葉轉動時之噪音。 _ 刖述之風扇之改良結構，其中該轴承體由底蓋通孔延伸於下卡勾之間 、的剖溝’係形成多數具彈性之片體，使鋼珠於置入後，藉由該等片體之彈 • 性將鋼珠包覆，以消除組裝之_。 刖述之風扇之改良結構，其中該設於框架定子之内套管，係於頂、底 端的内緣刀別设有階部，使軸承體於喪置於内套管時，得以藉由其上、下 卡勾勾持於畴以構成定位，崎低麟力及硬力。 【實施方式】 明同時參’二圖及第三圖，並配合第四圖，本創作主要係包含一設 有定子3之框架2及-姉體4、-扇葉5，其中，該框架2之定子3係 麕設有内套管31及外套管32，於該内、外套管3 i、32的中央部位相 .連，以形成上、下之間隙，該内套管3丄係於其頂、底端的内緣分別設有 皆4 31 1 312 ’並於頂緣設有向下剖切，且為間隔排列之多數缺口 3 13; 、 該軸承體4，係呈圓管狀，其管壁之上方係設有多數間隔排列之上卡 勾41，使該等上卡勾41呈向下斜狀延伸，管壁之下方則設有多數間隔 排列之下卡勾4 2，使該等下卡勾4 2呈向上斜狀延伸，軸承體4之底部 係設有-底蓋4 3，於該底蓋43的中心設有-通孔431，並於該等下 6 M345889 卡勾4 2之間隔位置，分別設有由底蓋4 3之通孔4 31向上延伸適當長 ， 度之多數剖溝4 3 2，以形成多數具彈性之片體4 3 3 ; 藉由前述構件的組合，於組裝時係於該軸承體4内置入-鋼珠6，使 轴承體4丧置於框架2定子3之内套管31，藉由轴承體4所設之上、下 卡勾41、42勾持於内套管31頂、底端内緣之階部3 i丄、3丄2， '再將扇葉5之轴心51丧置於軸承體4，以構成散熱風扇，使組裝完成之 •風扇得以藉由定子3之缺口3!3及軸承體4之剖溝4 3 2，以消除組裝 • 之_’降低麵力及硬力’進而避免絲轉神之噪音。 請參閱第五圖，本創作於組裝後，該轴承體4内係置人—鋼輔，由 於該軸承體4設有由剖溝4 3 2所形成具彈性之片體4 3 3，使該鋼珠6 於置入後’得以藉由該等片體4 3 3之彈性將鋼珠6包覆以消除組裝之 ^隙’且當軸承體歧置於框架2奸3之内套管3 i時，得以藉由該等 =溝4 3 2排出多餘之空氣，使扇葉5的轉動更為順暢，而該定子3内套 • 管31所設之缺口 3丄3，則可使軸承體4置入時形成一定之彈性，俾於 冷、熱溫度之變化下，配合雜承體4之卡合，以消除組裝之_，降低 磨擦力及硬力，消除扇葉5轉動時之噪音。 請參閱第六® ’如_示’本解之框架2之定子3係設有内套管3 1及外套管3 2，於該内、外套管3 1、3 2的中央部位相連，以形成上、 下之間隙，俾當該定子3於纏繞線圈7時，可預防整個定子3被緊縮，造 成輪承體4的被迫受力，使扇葉5之軸心5工被卡死。 請參閱第七圖，本創作之另一實施例，係於風扇5設有適當長度之固 定座5 2，於該固定座5 2置入軸承體4及鋼珠6後，於該軸承體*嵌置 7 M345889 轴心5 1，俾將軸心5 1嵌置於框架2之定子3，以同樣可達到消除被裝 間隙’降低磨擦力及硬力’進而達和肖除賴轉動噪音之效果。 綜上所述’補作以設有上、τ卡勾之軸承體，配合設有内、外套管 之框架疋子，構成風扇之改良結構’使風扇得_除組裝卩猶，以降低磨 擦力及硬力’進而避免賴轉動時之噪音，提高風扇之品質，為—實用之 設計，誠屬-俱新穎性之創作，爰依法提出專利之申請，祈躺予以審 查，早曰賜准專利，實感德便。 M345889 【圖式簡單說明】 第一圖係習知風扇之剖視圖。 第二圖係本創作之立體分解圖。 第三圖係本創作之軸承體立體及剖視圖。 第四圖係本創作之另一立體分解圖。 第五圖係本創作之組裝後之部份剖視圖。 第六圖係本創作組裝完成之剖視圖。 g 第七圖係本創作之另一實施例剖視圖。 【主要元件符號說明】 1 ·框架 1 1 ·定子 1 2 ·線圈 1 3 ·磁性元件 1 4 ·轴承 1 5·扇葉 5 1 ·軸心 2 ·框架 3·定子 3 1 ·内套管 3 1 1 ·階部 3 2·外套管 12·階部 3 1 3 ·缺口 4·軸承體 4 1 ·上卡勾 4 2 ·下卡勾 43·底蓋 3 1 ·通孔 4 3 2·剖溝 4 3 3 ·片體 5 ·扇葉 5 1 ·軸心 6 ·鋼珠 7·線圈 9M345889 VIII. New Description: 【New Technology Fields】 9 This creative department is related to the improved structure of the fan, especially the arm that can eliminate the assembly gap to reduce the friction and hard force, thus avoiding the rotation of the blade. Sound, improved quality fan improved structure. [Prior Art] The fan of the city (4) is mostly equipped with a frame i as shown in the first figure, and 4 sub-ii is provided in _i for the trait of _J 2, and 2 The outer edge is provided with a magnetic element i 3, and the inner edge of the stator i (four) stores a bearing 14 to make the fan blade! 5 axis set! The 5 sets of sleeves are placed on the bearing 丄 4, and the 俾 2 is electrically conductive and then sensed by the magnetic element 13 to drive the rotation of the blade 15 to form a heat dissipating effect. These conventional fan structures are due to the bearing! 4 Tightly fitted to the stator 丨丨, the miscellaneous force and the hard force can not be eliminated, and the relative noise is unsatisfactory. In view of this, the applicant has been adhering to the experience of doing business for many years. After continuous research and experimentation, he has improved and improved the fan to make the rotation of the fan smoother to eliminate noise. [New content] * The main purpose of this creation is to provide an improved structure of the fan, so that the fan can eliminate the assembly gap, the friction and hard force, avoid the noise of the fan noise, and improve the quality of the fan. The improved structure of the fan includes: a frame for a mosquito and a bearing body, wherein the stator of the frame is provided with inner and outer sleeves, and the sleeve is provided with a downward section and a majority of the arrangement Thin, the bearing system is round tubular, and the upper part of the pipe wall is provided with a plurality of hooks arranged at intervals, so that the upper hooks extend downward obliquely, and there are a plurality of 5 M345889 s (7) under the pipe wall. The y-clip hooks extend the lower hooks upwardly, and the bottom of the bearing body is provided with a bottom i of the through-holes, and a plurality of sections extending from the bottom cover through-holes are respectively provided between the lower decks.冓俾 杂 杂 杂 杂 杂 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻 翻Hard force, thus avoiding the noise when the blade rotates. _ The improved structure of the fan, wherein the bearing body extends from the bottom cover through hole between the lower hooks and forms a plurality of elastic sheets, so that the steel balls are placed after the steel balls are placed The bomb of the piece • The sex coats the steel ball to eliminate the assembly. The improved structure of the fan, wherein the sleeve disposed in the frame stator is provided with a step on the inner edge of the top and bottom ends, so that the bearing body can be placed in the inner sleeve by using the step The upper and lower hooks are tied to the domain to form a positioning, which is low in strength and hard. [Embodiment] Simultaneously referring to the 'two and third figures, and with the fourth figure, the present invention mainly comprises a frame 2 provided with a stator 3 and a body 4, a blade 5, wherein the frame 2 The stator 3 is provided with an inner sleeve 31 and an outer sleeve 32. The central portions of the inner and outer sleeves 3 i and 32 are connected to each other to form an upper and lower gap, and the inner sleeve 3 is tied thereto. The inner edges of the top and bottom ends are respectively provided with 4 31 1 312 ' and are provided with a plurality of notches 3 13 which are cut downward at the top edge and are arranged at intervals; the bearing body 4 is circular and has a tube wall A plurality of upper hooks 41 are arranged on the upper side to extend the upper hooks 41 downwardly, and the bottom of the tube wall is provided with a plurality of spaced hooks 4 2 to make the lower cards The hook 4 2 extends upwardly obliquely, and the bottom of the bearing body 4 is provided with a bottom cover 43, and a through hole 431 is provided in the center of the bottom cover 43, and the spacing of the lower 6 M345889 hooks is 2 The position is respectively provided by a through hole 4 31 of the bottom cover 43 extending upwardly to a length of a plurality of grooves 4 3 2 to form a plurality of elastic sheets 4 3 3 ; When assembling, the bearing body 4 is embedded with the steel ball 6, so that the bearing body 4 is placed in the sleeve 31 of the frame 2, and the upper and lower hooks 41 and 42 are provided by the bearing body 4. The steps 3 i丄, 3丄2, 'the inner core 51 of the inner sleeve 31 and the inner end of the bottom end are placed on the bearing body 4 to form a cooling fan, so that the assembly is completed. The fan can be removed from the notch 3!3 of the stator 3 and the groove 4 3 2 of the bearing body 4 to eliminate the assembly and the reduction of the surface force and the hard force to avoid the noise of the wire. Referring to the fifth figure, after the assembly is assembled, the bearing body 4 is provided with a person-steel auxiliary, and since the bearing body 4 is provided with a resilient piece 4 3 3 formed by the groove 4 3 2, After the steel ball 6 is placed, it is possible to coat the steel ball 6 by the elasticity of the pieces 4 3 3 to eliminate the assembly gap and when the bearing body is placed within the frame 3 i of the frame 3 It is possible to make the rotation of the blade 5 smoother by discharging the excess air by the groove 4 3 2, and the notch 3丄3 of the sleeve 3 of the stator 3 can be placed into the bearing body 4 It forms a certain elasticity, and it is combined with the change of cold and hot temperature to cooperate with the hybrid body 4 to eliminate the assembly, reduce the friction and hard force, and eliminate the noise when the blade 5 rotates. Please refer to the sixth embodiment of the second embodiment of the present invention. The stator 3 is provided with an inner sleeve 3 1 and an outer sleeve 3 2, and is connected at the central portion of the inner and outer sleeves 3 1 and 3 2 to form In the gap between the upper and lower sides, when the stator 3 is wound around the coil 7, the entire stator 3 can be prevented from being contracted, and the forced bearing of the wheel body 4 is forced to cause the shaft 5 of the blade 5 to be stuck. Referring to the seventh figure, another embodiment of the present invention is to provide a fixed length of the fan 5 to the fan 5, and after the bearing block 4 and the steel ball 6 are placed in the fixing base 52, the bearing body* is embedded. Set 7 M345889 Axis 5 1, 嵌 Place the shaft 5 1 in the stator 3 of the frame 2, so as to eliminate the effect of reducing the friction and hard force of the installed clearance to achieve the rotation noise. In summary, the 'replenishment of the bearing body with the upper and the τ-hooks, and the frame of the inner and outer casings to form the improved structure of the fan', so that the fan is removed, to reduce the friction and Hard force' to avoid the noise during the rotation, improve the quality of the fan, for the practical design, the creation of the novelty, the application for patents according to law, the examination of the prayer, the grant of patents, the real sense Debian. M345889 [Simple description of the diagram] The first diagram is a cross-sectional view of a conventional fan. The second picture is a three-dimensional exploded view of the creation. The third figure is a three-dimensional and sectional view of the bearing body of the present invention. The fourth figure is another exploded view of the creation. The fifth figure is a partial cross-sectional view of the assembly after the creation. The sixth drawing is a cross-sectional view of the assembly of the present creation. g The seventh drawing is a cross-sectional view of another embodiment of the present creation. [Description of main component symbols] 1 · Frame 1 1 · Stator 1 2 · Coil 1 3 · Magnetic element 1 4 · Bearing 1 5 · Fan blade 5 1 · Axis 2 · Frame 3 · Stator 3 1 · Inner sleeve 3 1 1 · Step 3 2 · Outer casing 12 · Step 3 1 3 · Notch 4 · Bearing body 4 1 · Upper hook 4 2 · Lower hook 43 · Bottom cover 3 1 · Through hole 4 3 2 · Groove 4 3 3 ·Plate 5 ·Face 5 1 ·Axis 6 ·Steel 7·coil 9