1257356 九、發明說明： 【發明所屬之技術領域】 本發明是有關於一種扣結裝置，特別是指一種安全帶 扣具。 【先前技術】 麥閲圖1’ 一般汽車上的安全帶扣具9,包含有一安裝 在車體-座椅90 一側的鎖扣組91，及一連接一安全帶92 的4月丑93 ’使用時’連同該安全帶％穿繞人體前側後，將 ^體93扣合入該鎖扣組91内部，以利在行車當中，可獲 什订車女全’避免發生碰撞或翻車時，人體可能摔出車外 «著震動中車體在車内四處亂撞之不可抗的種種意外， 二旦’不使㈣，也就是在下車之前，再藉由手部按愿該 :=的按-911，該扣體93隨即_ 、、且91，人體才可離開座椅。 現有的安全帶扣具，雖可達到保護 能，口 3 n ,、 〜平女全的功 /、疋，手技式的安全帶扣具9，下車必 脫鉤之按鈕91才可釋放安八_ 92 ^ -要刼作使其 不』樟放女全π 92，使用上不夠 ，有必要再尋求解決之道。 ，口此 【發明内容】 因此’本發明之目的，即在提供-種快速 的安全帶扣具。 足且自動解扣 於是，本發明安全帶扣具供與該安全 扣結，該容八λ 4 θ ^ 釣體相互 /文王可扣具包含一鎖扣單元，及-電石兹單一 忒鎖扣單元安袭在一座椅上，該鎖 几 平7包括由至少 !257356 一彈性元件輔助該鉤體之一扣部進入一滑合槽，並由一定 位鉤呈活動式地鉤入/脫出該滑合槽及該鉤體之扣部。 该電磁單元可使該鎖扣單元沿一第一 示 万向產生往返位 移 當§亥電磁$元於$電狀態，會連動該鎖扣單元之定位 鉤脫離該滑合槽，使該定位釣脫出該鉤體之扣部，而停止 供電給該電磁單元時，較位鉤則復歸⑭，使該定錢 再次對應位於該滑合槽上。 本發明的功效，是利用下車前杆 丁開車門或是關閉電門 開關就可啟動鎖扣單元脫離安全帶 又王贡爻扣體，達到下車前自 動且快速對安全帶解扣之使用目的。 【實施方式】 有關本發明之前述及其他技術内容、特點與功效，在 以下配合參考圖式之較佳實施例的詳細說明中，將可清楚 的呈現。 參閱圖2’本發明安全帶扣具之較佳實施例，適用在汽 車座椅（圖未示）與一安+器〗 女王π 1之間，該安全帶扣具包含一鉤 體2、一鎖扣單元3，及_電磁單元4。 4鉤體2具有—與該安全帶丨相連接的連結部2卜及 一反向於該連結部21的扣部22。 參閱圖2與圖6，哕秸4扣-， °亥鎖扣早凡3安裝在一座椅上（圖未 示），該鎖扣單元3具有一其缸q 1 ^ 暴板31、一形成於該基板31上 且可供该鉤體2之扣部22、、;l楚. I “〜一弟一方向χ穿入的滑合槽32 、一樞設於該基板3 1之-彳 柜耳3 11上且沿一第二方向Y呈 1257356 可活動式鉤入/脫出該滑合槽32及該鉤體2之扣部22的定 位鉤33、-圍繞在較位鉤33之内、外側且制動該定位:1257356 IX. DESCRIPTION OF THE INVENTION: TECHNICAL FIELD The present invention relates to a fastening device, and more particularly to a safety belt buckle. [Prior Art] The cotton belt buckle 9 of a general automobile includes a lock group 91 mounted on one side of the body-seat 90, and a April ugly 93' connected to a seat belt 92. When in use, together with the seat belt%, the front body of the human body is wrapped around the front side of the human body, and the body 93 is fastened into the interior of the lock group 91, so as to facilitate the vehicle in the driving, to avoid the collision or rollover, the human body May fall out of the car «There are various accidents that can't be resisted in the car in the middle of the car. In the second place, 'Do not make (4), that is, before getting off the bus, and then by hand, press: 911, The button body 93 is then _, and 91, the human body can leave the seat. The existing seat belt buckle can achieve the protection energy, the mouth 3 n , , the flat female full power /, 疋, hand-feeled seat belt buckle 9, the button will be released from the hook 91 can release An eight _ 92 ^ - If you don't want to use it, you can't use it. If you don't use it enough, you need to find a solution. SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to provide a quick seat belt buckle. And automatically unlocked, then the seat belt buckle of the present invention is provided with the safety buckle, the capacity λ 4 θ ^ fishing body mutual / Wen Wang can be buckled to include a locking unit, and - electric stone single shackle unit Assembling on a seat, the lock 7 includes an elastic member assisting at least one of the hook members into a sliding groove, and is movably hooked/detached by a positioning hook. The sliding groove and the buckle portion of the hook body. The electromagnetic unit can cause the locking unit to generate a reciprocating displacement along a first universal direction. When the electromagnetic unit is in an electric state, the positioning hook of the locking unit is interlocked from the sliding groove, so that the positioning is caught off. When the button portion of the hook body is released and the power supply to the electromagnetic unit is stopped, the position hook is reset to 14 so that the fixed money is again located on the sliding groove. The utility model has the advantages that the buckle unit can be started to be detached from the seat belt by using the front door of the vehicle to open the door or the door switch is closed, and the Wang Gongyu buckle body is used to automatically and quickly unfasten the use of the seat belt before getting off the vehicle. The above and other technical contents, features, and advantages of the present invention will be apparent from the following detailed description of the preferred embodiments of the invention. Referring to FIG. 2, a preferred embodiment of the seat belt buckle of the present invention is applied between a car seat (not shown) and an queen π 1 , the seat belt buckle includes a hook body 2 The locking unit 3, and the electromagnetic unit 4. The hook body 2 has a joint portion 2 connected to the seat belt loop and a buckle portion 22 opposite to the joint portion 21. Referring to FIG. 2 and FIG. 6, the straw 4 buckle-, °H lock buckle is installed on a seat (not shown), the lock unit 3 has a cylinder q 1 ^ storm plate 31, a formation On the substrate 31, the buckle portion 22 of the hook body 2 is provided, and the slide groove 32 that is inserted into the direction of the first and second sides is pivoted to the base plate The ear 31 and the second direction Y are 1257356, and the positioning hook 33 of the sliding groove 32 and the buckle portion 22 of the hook body 2 are movably hooked/detached, and are enclosed in the position hook 33, Outside and brake the positioning:
33鉤入/脫出該滑合槽32的推移件34、一沿該第一方向X 安置在該滑合槽32底部的彈性元件35，及—呈可動式地連 接在該彈性元件35頂端的擋塊36。該基板3ι具有二平行 對稱位於兩側的滑道312，及一位於底緣的擋部'Η]。該定 位釣33為-本體概呈矩形的板片，底部兩側樞結在該基板 31的樞耳311 i，底端收束有—可朝—第三方向z釣置於 該滑合槽32的鉤部331。該推移件34具有一平行於該基板 Η之撞部的底台341、二自該底台341 —端兩側向外 延伸並滑人於該基板31之滑道312後呈f延穿出滑道312 且鄰近該定位鉤33的弧形托桿342,及一自該底△ 3 端^央向外延伸並抵觸在該定位鉤33外側的擎_ 343, 而该寻弧形托桿342具有-嵌滑入該滑冑312的直桿^ :切，及自該直桿段3421末端—體朝向該定位鉤Μ方向又 專曲的彎弧段3422。 _參閱圖2與圖3,該電磁單元4具有二連接在該鎖扣單 ^之該推移件34之底纟341底部的金屬桿體Μ、二圍妹 等金屬桿體41外周且安置於該撞部313上的線圈組Γ2 41及广—MW於該⑽圈組41内部且抵接在該金屬桿體 '部的淨性體43,而’兩線圈組42呈串聯連接並且分 向外延伸-導線421，待與供電之電源連接。 树明安全帶扣具之使用方式，是將該釣體2插置於 4扣早元3的滑合槽32’藉由該定位釣33之釣部331釣 1257356 體2之扣部22’俾行車當中可受到安全帶來保護人 基於本發明是運用在汽車上，且安全帶扣具必須 方'/此’在組配上’至少有兩種易行之電源連接 ^二，將該電磁單元4之導線421電連接於汽車之 汽車=門二是，將該電磁單元4之導線421電連接於 門，戈上，如此，當汽車於行車靜止后，關閉電 的，=Γ，都能達到脫出安全帶鉤體2之使用目 至於紅作心形，容後詳述。 的彈性=;5與圖8，W犬態··該擋塊Μ受到彈張狀態 ，::二之推頂而位於該定位釣-之鉤部一 μ疋位鉤33處於脫鉤狀態。 參閱圖3、圖I Λ , 滑合入該滑合槽3;(即 ，讓彈性元件 A 向X)，使壓制該擋塊36 ==㈣崎f 2㈣擋塊 該釣=3= 部如’此時， 之推抵力量，自Γ=到該掣動桿343來自該第三如 合，且讓安全帶^ 2之扣部22上，就完成扣 於彈張狀能，：在使用狀態，此時，該彈性體則 4位置輔助該掣動桿⑷維持在推抵該釣部33之圖 參閱圖7、目8及圖9,在本奋 之電源的連接方—… 在本^例中，該電磁單元4 態樣，因此，〜：疋舉例與以車之車門開關連接為實施 一使用者打開車門，該 "，將該金屬桿體41朝該線 '…馬上通 42方向吸引（見箭頭I )， 1257356 ^性體43也同時被金屬桿體Μ下推而呈壓缩狀能，而 ，该推移件34與該金屬桿體41之同=… 33被嗲辇抓乂位私，促使疋位鉤 *::=? 342之彎弧段3422沿該第三 切脫、㈣ 釣體2脫離切，安全帶K見圖2)馬 块：：達：開啟車門’安全帶自動解扣之使用目的。當 即可=翻“磁单元4的電源是與汽車電門開關電連接， 即可達到關閉電門，安全帶也自動解扣的目的。 ，节二與圖3 ’進一步地，更包含-時間延遲單元5 單I、/、甬千5與該電磁單元4電連接，且在該電磁 日該時間延遲單元5同步啟動並作用一預定 可間⑴後，控制該電磁單元 元4回復至初始狀態。 至H⑮，而使該電磁單 體2::圖7、圖8及圖9 ’接續前述’當定位鉤33與鉤 後飞斷=之後’藉由該時間延遲單元5作用該敎時間⑴ 後就斷電，一旦斷電，哕帝 以电途早几4處於無供電狀態，該 f圈組42亦無電場存在’所以’該等金屬桿體42隨即復 知至初始狀態，該推移件34利用弧形托桿⑷之變弧段 D向外推移’每性疋件％彈張並復歸原位，使播塊％ 頂推至相對應該定位釣33之釣部331的位置處，釣部331 呈現脫鉤狀態，即回復至等待扣合的初始位置。 ，、人3擎動‘ 343 $具有彈性的彎孤狀板體，因此 不論該_托桿343的.？弧段有否產生㈣定位鉤％推移 的力量，該掣動桿343都能保持抵廢在該定位鉤33的-外 表面3 3 0上。 9 1257356 歸納上述，本發明之安全帶扣具，藉由電磁單元4與 汽車車Η開關（或電門開關）電連接’汽車開啟車門當時利用 該時間延遲單it 5作用該預定時間⑴内對該電磁^元4通 電，讓線圈組42產生磁場吸引，進而達到安全帶自動解= 之使用㈣’不必如現有必須依賴使用者手部操作之麻煩 =不便，且可確保下車前自動解下安全帶i，故，本發明確 貝可達到上述預期之使用功效與優點。33. A pushing member 34 hooking/detaching the sliding groove 32, an elastic member 35 disposed at a bottom of the sliding groove 32 in the first direction X, and being movably coupled to the top end of the elastic member 35 Stop 36. The substrate 3i has two parallel symmetrical symmetrical slides 312 on both sides, and a stop at the bottom edge. The positioning fishing 33 is a substantially rectangular plate of the main body, and the bottom sides are pivotally connected to the pivots 311 i of the base plate 31, and the bottom end is bundled with - the third direction z can be caught in the sliding groove 32 Hook 331. The pushing member 34 has a bottom 341 parallel to the collision portion of the substrate, and two extending outward from the two ends of the bottom 341 and sliding on the slide 312 of the substrate 31 to extend the slip a curved bracket 342 adjacent to the positioning hook 33, and an engine 343 extending outward from the bottom Δ3 end and abutting against the positioning hook 33, and the arc-shaped bracket 342 has a straight rod that slides into the slider 312: a cut, and a curved portion 3422 from the end of the straight rod portion 3421 that is in the direction of the positioning hook. Referring to FIG. 2 and FIG. 3, the electromagnetic unit 4 has two outer ends of a metal rod body 等, a two-seat metal body, etc., which are connected to the bottom of the bottom 纟 341 of the sliding piece 34 of the locking piece The coil group Γ 2 41 and the wide-MW of the striker 313 are inside the (10) turn group 41 and abut against the clean body 43 of the metal rod portion, and the 'two coil sets 42 are connected in series and extend outward. - Wire 421 to be connected to the power supply. The use of the tree-shaped seat belt buckle is that the fishing body 2 is inserted into the sliding groove 32' of the 4 button early element 3, and the fishing portion 331 of the positioning fishing 33 is used to catch the buckle portion 22' of the body 2257356 The driver can be protected by safety. Based on the invention, the utility model is applied to the automobile, and the seat belt buckle must be 'or' in combination with at least two kinds of easy power connections ^2, the electromagnetic unit The wire 421 of 4 is electrically connected to the automobile of the automobile=the second door is that the wire 421 of the electromagnetic unit 4 is electrically connected to the door, so that when the car is stationary, the electric power is turned off, and the Γ can be reached. The use of the take-away seat belt hook 2 is intended to be a red heart shape, which will be described in detail later. The elasticity = 5 and Fig. 8, W dog state · The stopper Μ is subjected to the elastic state, and: the second push is located at the hook portion of the positioning fishing - the μ 疋 position hook 33 is in the unhooked state. Referring to Figure 3, Figure I, sliding into the sliding groove 3; (ie, let the elastic element A to X), so that the stop 36 == (four) Saki f 2 (four) stop the fishing = 3 = part such as ' At this time, the pushing force, from the Γ = to the cocking lever 343 from the third merging, and the buckle 22 of the seat belt ^ 2, the buckle is completed, in the state of use, At this time, the position of the elastic body 4 assists the swaying lever (4) to be pushed against the fishing portion 33. Referring to FIG. 7, FIG. 8 and FIG. 9, the connection side of the power supply of the Fen is -... The electromagnetic unit 4 is in the same manner. Therefore, the example of "~:" is connected to the door switch of the vehicle to implement a user to open the door, and the metal rod 41 is attracted toward the line '... See arrow I), 1257356 ^The physical body 43 is also pushed down by the metal rod to compress the energy, and the pushing member 34 and the metal rod 41 are the same as ... 33疋 疋 * : : : : : 342 342 342 342 342 342 342 342 342 342 342 342 342 342 342 342 342 342 342 342 342 342 342 342 342 342 342 342 342 342 342 342 342 342 342 342 342 342 342 342 342 342 342 342 342 342 342 Purpose of useWhen the power supply of the magnetic unit 4 is electrically connected to the switch of the car, the door can be closed and the seat belt is automatically unlocked. Section 2 and Figure 3 'further, the time delay unit 5 is further included. The single I, /, 甬 5 is electrically connected to the electromagnetic unit 4, and after the electromagnetic delay unit 5 starts synchronously and acts on a predetermined interval (1), the electromagnetic unit 4 is controlled to return to the initial state. And the electromagnetic unit 2:: FIG. 7, FIG. 8 and FIG. 9' continues the aforementioned 'when the positioning hook 33 and the hook fly back = after the 'time delay unit 5' acts the power down time (1) and then powers off Once the power is turned off, the Emperor Supreme is in the unpowered state a few times earlier, and the f-ring group 42 also has no electric field. Therefore, the metal rods 42 are immediately known to the initial state, and the pushing member 34 is curved. The arcing section D of the support rod (4) is outwardly displaced, and the % of each element is stretched and returned to the original position, so that the broadcast block % is pushed up to the position corresponding to the fishing portion 331 where the fishing 33 should be positioned, and the fishing portion 331 is decoupled. , that is, return to the initial position waiting for the buckle. ,, person 3 engine '343 $ Elastically bending the solitary plate body, so that regardless of whether or not the arc segment of the yoke 343 produces (4) the force of the locating hook %, the cocking bar 343 can remain deflated on the outer surface of the locating hook 33 3 3 0上. 9 1257356 In summary, the seat belt buckle of the present invention is electrically connected to the vehicle stern switch (or the electric door switch) by the electromagnetic unit 4, and the vehicle opens the door at that time, using the time delay single it 5 to act on the reservation. During the time (1), the electromagnetic element 4 is energized, so that the coil group 42 generates a magnetic field attraction, thereby achieving the use of the seat belt automatic solution = (4) 'It is not necessary to rely on the user's hand operation as the existing trouble = inconvenience, and can ensure that before getting off the vehicle The seat belt i is automatically unwound, so that the present invention achieves the above-mentioned expected use efficiency and advantages.
士參閱圖10,另外，只要在該安全帶扣具外部利用一外 殼6予以包覆，就可成為該安全帶扣具之成品。 惟以上所述者，僅為本發明之較佳實施例而已，當不 能以此限定本發明實施之範圍，即大凡依本發明申請^利 範圍及發明說明内容所作之簡單的等效變化與修飾明皆仍 屬本發明專利涵蓋之範圍内。 【圖式簡單說明】 圖1是一立體分解圖，說明一種現有的安全帶扣具· 圖2疋一立體分解圖，說明本發明之安全帶扣具之車六 佳實施例； 乂 圖3是一平面圖，說明扣合狀態； 圖4是一沿圖2之線4-4的一剖視圖，說明扣合狀熊的 剖視圖； & 圖5是一沿圖2之線5-5的一剖視圖，說明扣合狀能的 剖視圖； 心 說明一推移件與 圖6是一沿圖2之線6-6的一剖視圖 一定位鉤處於扣合狀態； 10 i257356 圖7杲 τ 疋一平面圖，說明脫鉤狀態； 圖 8 η 4 ， 疋相類似於圖4的一剖視圖，說明脫鉤狀態的 ' ^見圖； °』 ' 圖 9 η j ' 、 疋相類似於圖5的一剖視圖，說明脫鉤狀態的 視圖；及 d 圖1Π 3 υ疋一立體圖，說明該安全帶扣具的成品外觀。 11 1257356 【主要元件符號說明】 1 * > 安全帶 3421 * 直桿段 2…， •鉤體 3422 · 彎弧段 21… > 連結部 343 ♦ · 掣動桿 22…， ， 扣部 35* * * 彈性元件 3 -鎖扣單元 36…* 擋塊 31 * * •基板 4 ... 電磁單元 311 * • 框耳 41 ♦… 金屬桿體 312 ^ -滑道 42· * * 線圈組 313 * •擋部 421… 導線 32* * • 滑合槽 43…· 彈性體 33… > 定位釣 5…* 時間延遲單元 330 ^， 外表面 6 * * * 外殼 331 * •鉤部 X · · 第一方向 34* * •推移件 γ ... 第二方向 34卜 f 底台 Z * * 第三方向 342… 弧形托桿 12Referring to Fig. 10, in addition, as long as the outer casing 6 is covered on the outside of the seat belt buckle, it can be the finished product of the seat belt buckle. The above is only the preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, that is, the simple equivalent changes and modifications made in accordance with the scope of the invention and the description of the invention. Ming is still within the scope of the patent of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an exploded perspective view showing a conventional seat belt buckle, FIG. 2, and a perspective exploded view showing a six-car embodiment of the seat belt buckle of the present invention; FIG. Figure 4 is a cross-sectional view taken along line 4-4 of Figure 2, showing a cross-sectional view of the buckled bear; & Figure 5 is a cross-sectional view taken along line 5-5 of Figure 2, BRIEF DESCRIPTION OF THE DRAWINGS FIG. 6 is a cross-sectional view taken along line 6-6 of FIG. 2 with a positioning hook in a snap-fit state; 10 i257356 FIG. 7杲τ 疋 a plan view illustrating the unhooked state Fig. 8 η 4 , the 疋 phase is similar to the cross-sectional view of Fig. 4, illustrating the 'unloaded state' of '^ see; °』 'Fig. 9 η j ', the 疋 phase is similar to the cross-sectional view of Fig. 5, illustrating the view of the unhooked state; And d Figure 1Π 3 立体 a perspective view showing the finished appearance of the seat belt buckle. 11 1257356 [Explanation of main component symbols] 1 * > Seat belt 3421 * Straight pole section 2..., • Hook body 3422 · Curved arc section 21... > Connecting section 343 ♦ · Tilting lever 22..., , Buckle 35* * * Elastic element 3 - Locking unit 36...* Stop 31 * * • Substrate 4 ... Electromagnetic unit 311 * • Frame 41 ♦... Metal rod 312 ^ - Slide 42 · * * Coil set 313 * • Stop 421... Wire 32* * • Sliding groove 43...· Elastomer 33... > Positioning fishing 5...* Time delay unit 330 ^, Outer surface 6 * * * Housing 331 * • Hook X · · First direction 34* * • Shift piece γ ... Second direction 34 bu f Base Z * * Third direction 342... Curved rod 12