M270582 八、新型說明·· 【新型所屬之技術領域】 帶式鏈結構，尤其_於—種適驗行動電話及等攜 【先前技術】 目前，市場上所銷售之電子産品，如行動 多爲折疊式結構，即包括本體及苗體，^寻搆帶式電子裝置， 一起。折疊式行動電話之鉸鏈ϊϊίΓ旋轉地欽接在 。’壓黃式鉸鏈爲利用凸輪與隨動件配合以壓縮或釋放彈簧而: 構’7告於年5月12日之中國大陸專利第腦饥3 號所揭不，其包括一心軸、一定位裝置及一彈性件。 接端面上均設有凸輪面，娜^設在 盥彈性件吉拉技總日㈣„广 冤之盍體結合。该叙鏈結構之旋轉部 使=====^綱_—繼，從而 法蓋==費力’同時摩擦帶來磨損，使鉸鏈結構壽命縮短且不穩定。動電 =于此，提供-觀卿與狀财雜小之峨 【新型内容】 、 件之供一種旋轉部與彈性件間壓力較小，從而減小相關構 件之^以減小他許耗，並延長使用壽命且敎之鉸鍵結構。 本創作舰結構包括—軸、—從動件、—凸輪構件、—雜件及一 該凸輪構件爲—柱狀體’其一端設有凸輪面，其由二孔貫 彈性件^作用%彈性件依次套於該轴上，該從動件與凸輪構件之凸輪面在 賊⑽齡触有雜，賴_㈣輪構 、▲, 4 -<凸輪構件與擋圈之相向端之磁極極性相同。 相互斥力，減小其相互壓力，從而減小其相互摩擦， M270582 構件之磨損，從而延長了鉸鏈結構之使用壽命：另，減小摩 .Τ、叮降低耗’從而使㈣行動電話蓋體更省力、更。 【實施方式】 一 電子裝 置 。本創作祕結構賴於包括本體及蓋體之行動電話及舰^等攜帶式 圈3請=ί4—，本編織獅、-廳件2、-擒 與凸‘部止轉部1〇，另一端設置一凸緣部14，該止轉部10 ί〇 -側有-“ 處設置—轉動部12 ’該轉動部12相對止轉部 緣部i ΓΓΓ2()之頂部設有—頂端122，該轉動部12與凸 13〇。之間4軸部13’該軸部13靠近凸緣部14處有—直徑較小之小轴部 I ，其外側壁上設有—止轉肋2G，其一端爲一凸輪面 一孔26將1中心^甬240及二相對之凸峰犯，該凸輪構件2由 該擋圈t件2之凸輪面24之相對端具有磁性。 輪構件^面紐相端具有與凸 該彈簧令爲-螺旋柱狀壓縮彈菩並預=構斥 凸輪構件2始終與凸部⑽接觸。>、，、預-有讀力，彈黃4之彈力推抵 Λ卡環5爲邊緣設有一缺口之圓環，直+执 部130，凸緣部14防止其脫出。卡又在轴1之凸緣部14旁邊之小軸 一端卩、細3、黯4及卡環5依:級軸1之凸緣部μ 該二凹谷_ i 凸輪面24與凸部120對接，該二頂端Π2處於 彈簧4與擋圈二頂' "擋圈3由於磁性相同排斥而具有-小間隙， π式電子裝置蓋體峡連接，並可同蓋體=義其止轉肋20與攜 2子裝置本體政連接。蓋體處於關閉狀^動軸車1 ^由/轉部10與攜帶 位於凸輪構件2之凹谷2 在字軸1之凸部12〇之頂端122 接觸，此時，料4具有一預壓力構件2在^ 4之作用下始終與凸部120 M270582 開啓蓋體日^ ’藉由外力將蓋體打開，轉動部12上之凸部12G之頂端i22由 凹谷满沿著ί輪面24滑動’凸輪構件2與蓋體一起轉動之同時沿軸1直線滑 動k而使彈更4被壓縮’當頂端122越過凸峰242時，其自動沿凸輪面24下 ;腎，直到其處於另-凹谷240處，蓋體打開。在此過程中，在彈菁4壓縮程度 ，不設置 3相畴’麵3受力聽簧4之彈力及凸輪構件2之斥力之合 力’該彈力及斥力方向滅，批姻3所受合 ㈣之崎力域部恤嫩彈力，細=力=、 :f摩擦―合u爲摩擦係數），則其所受摩擦力也減 i二ί，凸輪構件2與擔圈3便沒有摩擦。而凸輪構件2之 又力也物力及斥力之合力，但其方向烟，M270582 VIII. Description of the new type ... [Technical field to which the new type belongs] Belt-type chain structure, especially _ a suitable mobile phone and other portable [previous technology] At present, most electronic products sold in the market, such as mobile, are folded Structure, that is, including the body and the seedling body, the structure-seeking belt electronic device, together. The hinge of the foldable mobile phone is rotatably connected to. The 'Huanghuang' hinge is designed to compress or release the spring by using a cam and a follower to compress or release the spring. The structure is disclosed in China Mainland Patent No. 3, No. 3, dated May 12, 2014, which includes a mandrel and a positioning mechanism. Device and an elastic member. There are cam surfaces on the end faces, which are located on the elastic body of the giraffe. The combination of the body and the body of the injustice. The rotating part of the chain structure makes ===== ^ 纲 _—Continue, so that The cover == laborious and frictional wear at the same time, which shortens the life of the hinge structure and is unstable. Electricity = Here, provide-Guan Qing and the state of financial miscellaneous Emei [new content], a kind of rotating part and The pressure between the elastic members is small, so that the related components are reduced to reduce their consumption, and the service life is extended, and the hinge structure is also designed. The structure of this creative ship includes-shaft,-follower,-cam member,- The miscellaneous piece and a cam member are-a columnar body, and a cam surface is provided at one end thereof. The elastic member is sleeved on the shaft by two elastic members. The follower and the cam surface of the cam member The thief's age is mixed, and the poles on the opposite end of the cam member and the retaining ring have the same polarity. Mutual repulsion, reducing their mutual pressure, and thus their mutual friction, M270582 component Wear, thereby extending the life of the hinge structure: In addition, reduce friction Consumption makes the mobile phone cover more labor-saving and more efficient. [Embodiment] An electronic device. The secret structure of this creation depends on the mobile phone and the mobile phone including the body and the cover. Weaving lion, -hall piece 2, -catch and convex 'part rotation prevention part 10, a flange part 14 is provided at the other end, the rotation prevention part 10 is provided on the "-" side-the rotation part 12' this rotation The top portion 122 is provided on the top of the edge portion i ΓΓΓ2 () of the rotation-preventing portion, and the top portion 122 is provided. There are 4 shaft portions 13 'between the shaft portion 13 near the flange portion 14-a small shaft portion I with a smaller diameter, and an outer side wall is provided with a stop rib 2G, one end of which is a cam surface and a hole 26 1 center ^ 240 and two opposite convex peaks, the cam member 2 is magnetic at the opposite end of the cam surface 24 of the retaining ring t member 2. The rim surface of the wheel member has a convex contact with the convex end. The spring is a helical columnar compression spring and the cam member 2 is always in contact with the convex part ⑽. > ,,, Pre-reading force, the elastic force of the elastic yellow 4 pushes against the Λ retaining ring 5 is a ring with a notch on the edge, straight + the holding portion 130, and the flange portion 14 prevents it from coming out. The card is at one end of the small shaft next to the flange portion 14 of the shaft 1 卩, thin 3, dark 4 and the retaining ring 5 according to: the flange portion of the stage shaft μ the two concave valleys i cam surface 24 butts with the convex portion 120 The two top ends Π2 are at the top of the spring 4 and the retaining ring '" The retaining ring 3 has a small gap due to the same magnetic repulsion, and the π-type electronic device is connected to the cover body canal, and can be connected to the cover body = meaning its stop rib 20 It is connected with the main body of the 2 sub-devices. The cover is in a closed state ^ Motion axle car 1 ^ Rotating / turning part 10 is in contact with the top 122 of the cam 2 that is located in the valley 2 of the camshaft 1 and the top part 122 of the word shaft 1 at this time. 2Under the action of ^ 4, always open the cover with the convex part 120 M270582 ^ 'The cover is opened by external force, and the top i22 of the convex part 12G on the rotating part 12 slides along the wheel surface 24 from the valley full' The cam member 2 slides linearly along the axis 1 while rotating along with the cover body, so that the bullet 4 is compressed. When the top end 122 crosses the convex peak 242, it automatically follows the cam surface 24; the kidney until it is in another valley At 240, the cover was opened. In this process, the elasticity of the elasticity 4 and the repulsive force of the cam member 2 are not set at the compression degree of the elastic phase 4. The direction of the elastic force and the repulsive force is eliminated, and the combination of the impact of the marriage 3 Nozaki's force domain shirt is tender and elastic, fine = force =,: f friction-together u is the friction coefficient), then the friction force is also reduced by two, and the cam member 2 and the stretcher 3 have no friction. The force of the cam member 2 is also the combined force of the physical and repulsive forces, but its direction is smoke.
4 W 2 T =樣凸輪構件2影響正常辦。_蓋體時，鉸構之功難與打開^ 再幹22mi2可與軸1設爲—體，也可將其分開成型爲兩個部件， ： 1 10 =14 了减他，..。構’如在凸緣處設置螺紋，並與 附·即可；軸1上之止轉部料辦轉動部 述者型=:範。惟，以上所 【圖式簡單說明】 第一圖係本創作錢鏈結構之立體分解圖； 第二圖係本創作鉸鏈結構一狀態之立體組裝圖； 第三圖係本_賴結御_狀狀立體組裝圖。 【主要元件符號說明】 轴 1 轉動部 12 頂端 122 止轉部 10 凸部 120 軸部 13 M270582 小軸部 130 凸緣部 14 凸輪構件 2 止轉肋 20 凸輪面 24 凹谷 240 凸峰 242 26 擋圈 3 彈簧 4 卡環 5 94 W 2 T = sample cam member 2 affects normal operation. _ When covering the body, it is difficult to open the hinge. ^ The 22mi2 can be used as the body with the shaft 1, or it can be formed into two parts separately: 1 10 = 14 minus other ... If the structure is provided with a thread at the flange and attached to it, the rotation-preventing part on the shaft 1 and the rotating part are described as follows: Fan. However, the above [simple explanation of the drawings] The first picture is a three-dimensional exploded view of the money chain structure of the author; the second picture is a three-dimensional assembly diagram of the one state of the hinge structure of the author; the third picture is the original _ 赖 结 御 _ 状Shape stereo assembly drawing. [Description of main component symbols] Shaft 1 Rotating part 12 Top end 122 Stop rotation part 10 Convex part 120 Shaft part 13 M270582 Small shaft part 130 Flange part 14 Cam member 2 Stop rib 20 Cam surface 24 Concave valley 240 Convex peak 242 26 Block Circle 3 Spring 4 Retaining Ring 5 9