TW202038795A - Structure for locking zipper head with left and right top stops wherein the top stop structure has a simple structure, and the zipper using the top stop structure is reliable in connection after being zipped - Google Patents

Abstract

A structure for locking the zipper head with the left and right top stops provides an inter-lockable left and right top stop structure that is simple in structure, convenient to use and has a good anti-retraction effect on the slider. It includes top stop components respectively fixed at the top stop positions at the end of the left and right zipper tapes. The top stop components limits the slider from coming out of the zipper tape, and is characterized in that the top stop components include a left top stop piece and a right top stop piece fixed side by side at the top stop positions at the end of the left zipper tape and the right zipper tape, respectively. The left top stop piece and the right top stop piece are buckled with each other or in the form of embedded convex and concave arc blocks or contain magnetic materials to become mutually connectable and separable top stop elements. This utility model has a simple structure and diverse functions. The zipper adopting the top stop structure is reliable in connection after being zipped, which can meet the manufacturer's choice of the manufacturer's diversified markings, avoiding many shortcomings in the existing zippers. When the tab is fitted in the through hole of the zipper pull, even if the left and right top stops are accidentally separated, the slider will still be connected with one of the top stops so that the slider will not slide down and unzip the zipper, ensuring the stability when the left and right zipper tapes are zipped together. The top stop structure has a simple structure, and the zipper using the top stop structure is reliable in connection after being zipped, which avoids many shortcomings in the existing zippers.

Description

使拉鏈頭與左右上止鎖定的結構 Structure to lock the zipper head with the left and right top stops

本發明係指一種拉鏈，特別指一種使拉鏈頭與左右上止鎖定的結構之相關技術領域。 The present invention refers to a zipper, in particular to the related technical field of a structure that locks the zipper head and the left and right top stops.

拉鏈(zipper)是依靠連續排列的鏈牙，使物品併合或分離的連接件，現大量用於服裝、包袋、帳篷等。而一般的拉鏈上都安裝有上止件。其主要功能是在拉頭將分離的左右拉鏈鎖扣在一起時，能夠將拉頭固定在拉鏈的尾端，阻止拉頭繼續前行而脫離拉鏈。為了抵抗在左、右鏈帶上橫向的抗張力，不致在張力作用在上止位置的鏈帶尾端時，拉頭自行後退，左右鏈帶自動分離而起不到拉鏈鎖扣的作用，有大陸第CN201821141447.0號專利可互鎖的左右上止結構，公開了它包括分別固定在左拉鏈帶和右拉鏈帶尾端上止位置的上止組件，所述的上止組件限制拉頭從拉鏈帶上脫出，其特徵是所述上止組件包括分別並列固定在左拉鏈帶和右拉鏈帶尾端上止位置的左上止件和右上止件，所述的左上止件和右上止件為相互搭扣或成凸凹弧塊狀嵌入式或內含磁性材料而成為相互可連接和可分離的上止元件。該結構除了具有阻擋拉頭防止脫離拉鏈帶起上止件的作用外，還通過左、右上止的互扣或吸引後，可以有效防止左、右拉鏈帶在上止位置的分開，保證了左、右拉鏈帶在拉合時的穩固性。但這樣的結構並不可靠，對用於有活動的服飾，如用在女士的胸罩上，在運動時需要脫掉外套，胸罩上的可互鎖的左右上止結構拉鏈就會受到強烈 的牽扯，一旦互鎖的左右上止結構脫開，拉鏈頭就會在左、右鏈帶上橫向張力的作用下拉頭向後移，左右鏈帶瞬間被打開，引起尷尬。 Zipper is a connecting piece that relies on continuously arranged chain teeth to merge or separate items. It is now widely used in clothing, bags, tents, etc. The top stop is installed on the general zipper. Its main function is to fix the slider at the end of the zipper when the slider locks the separated left and right zippers together, preventing the slider from moving forward and detaching from the zipper. In order to resist the lateral tension on the left and right chain belts, when the tension acts on the end of the chain belt at the top stop position, the slider will automatically retreat, and the left and right chain belts will automatically separate and cannot function as a zipper lock. The CN201821141447.0 interlockable left and right top stop structure discloses that it includes top stop components fixed at the top stop positions of the left and right zipper tapes, respectively. The top stop component restricts the slider from moving away from the zipper. The belt comes out, characterized in that the upper stop assembly includes a left upper stop and a right upper stop fixed in the upper stop positions of the left and right zipper tapes side by side, respectively, the left upper stop and the right upper stop are Mutual buckle or convex-concave arc block embedding or containing magnetic material to become mutually connectable and separable top stop elements. This structure not only has the function of blocking the slider from detaching from the zipper tape from acting as the top stop, but also through the interlocking or attraction of the left and right top stops, it can effectively prevent the left and right zipper tapes from separating at the top stop position, ensuring the left , The stability of the right zipper tape when it is closed. However, this structure is not reliable. For clothing with activities, such as women’s bras, the jacket needs to be taken off during exercise. The interlocking left and right top stop zipper on the bra will be strongly affected. Once the interlocking left and right top stops are disengaged, the zipper head will move backward under the effect of the lateral tension on the left and right chain belts, and the left and right chain belts will be opened instantly, causing embarrassment.

本發明者有鑑於此，經過不斷的研究、改良與測試，終於創作設計出一種使拉鏈頭與左右上止鎖定的結構。 In view of this, the inventor finally created and designed a structure that locks the zipper head with the left and right top stops after continuous research, improvement and testing.

本發明的主要目的在於提供一種結構簡單、使用方便，對拉頭止退效果好的一種使拉鏈頭與左右上止鎖定的結構。 The main purpose of the present invention is to provide a structure that is simple in structure, convenient to use, and has a good anti-retraction effect on the slider to lock the zipper head with the left and right top stops.

一種使拉鏈頭與左右上止鎖定的結構，提供了一種結構簡單、使用方便，對拉頭止退效果好的可互鎖的左右上止結構。它包括分別固定在左拉鏈帶和右拉鏈帶尾端上止位置的上止組件，所述的上止組件限制拉頭從拉鏈帶上脫出，其特徵是所述上止組件包括分別並列固定在左拉鏈帶和右拉鏈帶尾端上止位置的左上止件和右上止件，所述的左上止件和右上止件為相互搭扣或成凸凹弧塊狀嵌入式或內含磁性材料而成為相互可連接和可分離的上止元件。該實用新型具有結構簡單，功能多樣，所用該上止結構的拉鏈在拉合後連接可靠，能滿足製造商對廠商標記多樣性的選擇，避免了現有拉鏈中存在的諸多不足，另外當凸台嵌合在拉片的通孔內時，即使左、右上止意外分離，拉頭還會與其中的一個上止連接，拉頭不會下滑而拉開拉鏈，保證了左、右拉鏈帶在拉合時的穩固性。該上止結構具有結構簡單，所用該上止結構的拉鏈在拉合後連接可靠，避免了現有拉鏈中存在的諸多缺失。 A structure for locking the zipper head with the left and right top stops provides an interlockable left and right top stop structure that is simple in structure, convenient to use, and has a good anti-retraction effect on the slider. It includes top stop components respectively fixed at the top stop positions of the tail ends of the left zipper tape and the right zipper tape. The top stop component restricts the pull head from coming out of the zipper tape. The feature is that the top stop component includes fixed side by side The upper left stop and the upper right stop at the upper stop position of the end of the left zipper tape and the right zipper tape, the upper left stop and the upper right stop are mutually buckled or embedded in convex and concave arc blocks or containing magnetic materials. Become mutually connectable and separable top stop elements. The utility model has a simple structure and diverse functions. The zipper with the top stop structure is reliable in connection after being closed, which can meet the manufacturer’s choice of the manufacturer’s diversified markings, avoiding many shortcomings in the existing zipper, and be a boss When fitted in the through hole of the pull tab, even if the left and right upper stops are accidentally separated, the slider will be connected with one of the upper stops, and the slider will not slide down and open the zipper, ensuring that the left and right zipper belts are pulling. Timely stability. The top stop structure has a simple structure, and the zipper with the top stop structure is reliably connected after being pulled and closed, which avoids many defects in the existing zippers.

〔本發明〕 〔this invention〕

(1)‧‧‧左拉鏈帶 (1)‧‧‧Left zipper tape

(2)‧‧‧右拉鏈帶 (2)‧‧‧Right zipper tape

(3)‧‧‧上止組件 (3)‧‧‧Top stop assembly

(4)‧‧‧拉頭 (4)‧‧‧Slider

(5)‧‧‧左上止件 (5)‧‧‧Top left stop

(6)‧‧‧右上止件 (6)‧‧‧Upper right stop

(7)‧‧‧環形孔洞 (7)‧‧‧Annular hole

(8)‧‧‧銷柱 (8)‧‧‧Pin

(9)‧‧‧沉坑 (9)‧‧‧Sinkhole

(10)‧‧‧插槽 (10)‧‧‧Slot

(11)‧‧‧插榫 (11)‧‧‧Ton

(12)‧‧‧弧塊 (12)‧‧‧Arc Block

(13)‧‧‧凹坑 (13)‧‧‧Pit

(14)‧‧‧磁性材料 (14)‧‧‧Magnetic materials

(15)‧‧‧鐵質材料 (15)‧‧‧Iron material

(16)‧‧‧扣鉤 (16)‧‧‧hook

(17)‧‧‧凸台 (17)‧‧‧Boss

(18)‧‧‧拉片 (18)‧‧‧Pull tab

(19)‧‧‧通孔 (19)‧‧‧Through hole

圖1是可互鎖的左、右上止和拉頭安裝在拉鏈帶上，左、 右上止未扣合時的主視圖；圖2是圖1在左、右上止相互扣合，拉頭拉到上止位置時，拉鏈頭與左右上止鎖定時的主視圖；圖3是孔洞與銷柱的搭扣式可分離的上止元件的前側向立體圖；圖4是圖3的後側向立體圖；圖5是沉孔與銷柱的搭扣式可分離的上止元件的前側向立體圖；圖6是圖5的後側向立體圖；圖7是圖5的左、右上止相互扣合沉孔與銷柱搭扣在一起的上止組件的前側向立體圖；圖8是凸凹弧塊狀嵌入式的可分離上止元件的左前側向立體圖；圖9是圖8的右前側向立體圖；圖10是圖8的後側向立體圖；圖11是內含磁性材料而成可分離的上止元件的前側向立體圖；圖12是圖11的後側向立體圖；圖13是左、右上止件的下方各設有三個近似C型扣鉤的主視圖；圖14是圖13的仰視圖；圖15是圖13的立體圖；圖16是圖13的左、右上止件連接後的上止元件主視圖；圖17是拉頭的立體圖。 Figure 1 shows the interlocking left and right upper stops and the slider installed on the zipper tape. The front view of the upper right stop when it is not fastened; Fig. 2 is the front view of Fig. 1 when the left and right upper stops are buckled together, and when the slider is pulled to the upper stop position, the zipper head is locked with the left and right upper stops; Fig. 3 is the hole and The front side perspective view of the snap-on detachable top stop element of the pin; Figure 4 is the rear perspective view of Figure 3; Figure 5 is the front side perspective view of the snap-on detachable top stop element of the counterbore and the pin Fig. 6 is a rear perspective view of Fig. 5; Fig. 7 is a front perspective view of the upper stop assembly in which the left and right upper stops of Fig. 5 are buckled together with the counterbore and the pin; Fig. 8 is a convex-concave arc block The left front side perspective view of the embedded separable top stop element; Figure 9 is the right front side perspective view of Figure 8; Figure 10 is the rear side perspective view of Figure 8; Figure 11 is the separable top stop containing magnetic material Front perspective view of the element; Figure 12 is the rear perspective view of Figure 11; Figure 13 is a front view of three approximately C-shaped clasps provided below the left and right upper stops; Figure 14 is a bottom view of Figure 13; 15 is a perspective view of FIG. 13; FIG. 16 is a front view of the upper stop element after the left and right upper stops of FIG. 13 are connected; FIG. 17 is a perspective view of the slider.

如圖1~圖2是一種使拉鏈頭與左右上止鎖定的結構的結構示意圖。從圖中看出，它包括分別固定在左拉鏈帶1和右拉鏈帶2尾端上止位置的上止組件3，所述的上止組件3限制拉頭4從拉鏈帶上脫出。所述上止組件3 包括分別並列固定在左拉鏈帶1和右拉鏈帶2尾端上止位置的左上止件5和右上止件6，所述的左上止件5和右上止件6為相互搭扣或成凸凹弧塊狀嵌入式或內含磁性材料而成為相互可連接和可分離的上止元件3。上止元件3為V字形或U字形，拉頭4拉合到上止位置時，拉頭4被包圍在V字形或U字形的上止元件3叉口中，對拉頭4起保護作用。 Figure 1~Figure 2 is a structural diagram of a structure that locks the zipper head with the left and right top stops. It can be seen from the figure that it includes top stop components 3 respectively fixed at the top stop positions of the tail ends of the left zipper tape 1 and the right zipper tape 2, and the top stop component 3 restricts the slider 4 from coming out of the zipper tape. The top stop component 3 It includes a left upper stop 5 and a right upper stop 6 which are fixed side by side at the upper stop positions of the tail ends of the left zipper tape 1 and the right zipper tape 2, respectively. The left upper stop 5 and the right upper stop 6 are mutually buckled or formed into a convex concave arc The block-shaped embedded or magnetic material becomes the upper stop element 3 that can be connected and separated. The upper stop element 3 is V-shaped or U-shaped. When the slider 4 is pulled to the upper stop position, the slider 4 is enclosed in the fork of the V-shaped or U-shaped upper stop element 3 to protect the slider 4.

上述搭扣的可分離的上止元件3，為在左上止件5或右上止件6中的任何一件上制有環形孔洞7，另一件上制有與環形孔洞7相配銷柱8，銷柱8能用手工***環孔洞7中，而相互搭扣在一起如圖3、圖4所示，當然也可以用沉坑9與銷柱8的形式相互搭扣在一起圖5、圖6、圖7所示。 The detachable upper stop element 3 of the above-mentioned buckle is provided with an annular hole 7 on any one of the upper left stop 5 or the upper right stop 6, and the other is made with a pin 8 that matches the annular hole 7. The pin 8 can be manually inserted into the ring hole 7 and snapped together as shown in Figures 3 and 4. Of course, it can also be snapped together in the form of a sinkhole 9 and a pin 8 as shown in Figures 5 and 6 , As shown in Figure 7.

上述凸凹弧塊狀的嵌入式的可分離的上止元件3，為在左上止件1或右上止件2中的任何一件上制有插槽10，另一件上制有與插槽10相配的插榫11，插榫11插接在插槽10中，在插榫11和插槽10的一個或二個插接面上分別制有凸起的球面弧塊12和下凹的球面凹坑13，凸起的弧塊12與下凹的凹坑13相配，利用插槽10張開可合攏的彈性變形將插榫11夾持在插槽10中，使左上止件1和右上止件2連接如圖8、圖9、圖10所示。 The above-mentioned convex-concave arc block-shaped embedded separable upper stop element 3 is formed with a slot 10 on any one of the upper left stop 1 or the upper right stop 2, and the other is formed with the slot 10 The mating tenon 11 is inserted into the slot 10, and one or both of the inserting tenon 11 and the slot 10 are respectively formed with a convex spherical arc block 12 and a concave spherical concave Hole 13, the convex arc block 12 is matched with the concave pit 13, and the socket 11 is clamped in the socket 10 by the elastic deformation of the socket 10 to open, so that the upper left stop 1 and the upper right stop 2 The connections are shown in Figure 8, Figure 9, and Figure 10.

所述內含磁性材料14而成可分離的上止元件3，為在左上止件5或右上止件6中的任何一件中嵌入磁吸材料14，另一件上嵌入有能與所述磁吸材料14相互吸引的鐵質材料15或磁吸材料如圖11、圖12所示。 The detachable upper stop element 3 containing the magnetic material 14 is embedded in any one of the upper left stop 5 or the upper right stop 6 with a magnetic material 14, and the other is embedded with the The ferrous material 15 or the magnetic material attracted by the magnetic material 14 is shown in FIGS. 11 and 12.

上述的左上止件5和右上止件6是用塑膠材質射出在左拉鏈帶1和右拉鏈帶2上製成的，在向左拉鏈帶1和右拉鏈帶2上上射出時，以一次性射出左上止件5和右上止件6及下止件(圖未示)為三點射出，或一次性射出左上 止件5和右上止件6及方塊(BOX)和插銷(PIN)(圖未示)為四點射出。 The above-mentioned left upper stop 5 and right upper stop 6 are made of plastic injection on the left zipper tape 1 and the right zipper tape 2. When they are ejected on the left zipper tape 1 and the right zipper tape 2, the The left upper stop 5, the right upper stop 6 and the lower stop (not shown) are three-point injection, or one-time injection of the upper left The stopper 5, the upper right stopper 6, the box (BOX) and the pin (PIN) (not shown) are shot at four points.

對於金屬齒拉鏈的上止元件3可以壓鑄作法鑄造出左上止件5和右上止件6，在左上止件5和右上止件6的下方各設有三個近似C型的扣鉤16，並經表面處理後以衝壓方式緊定於左拉鏈帶1和右拉鏈帶2尾端的上止位置圖13、圖14、圖15所示，左上止件5和右上止件6的連接方式可採用前述的幾種方式，連接後的上止元件3如圖16所示。 For the upper stop element 3 of the metal tooth zipper, the left upper stop 5 and the right upper stop 6 can be cast by die-casting. Three C-shaped clasps 16 are provided under the left upper stop 5 and the right upper stop 6 respectively. After surface treatment, the top stop positions of the tail ends of the left zipper tape 1 and the right zipper tape 2 are tightened by stamping as shown in Figure 13, Figure 14, Figure 15. The connection method of the left upper stop 5 and the right upper stop 6 can be the aforementioned In several ways, the top stop element 3 after connection is shown in Figure 16.

如圖5、圖6、圖7等所示在上止元件3的上表面設有高出表面的凸台17，凸台17根據結構可設置在左上止件5或右上止件6的表面，在開合左拉鏈帶1和右拉鏈帶2拉頭4的拉片18上設有與凸台17相配的通孔19或凹坑如圖17所示，當拉頭4拉到上止組件3時，將拉片18下壓，使凸台17嵌合在拉片18的通孔19內如圖2所示，使拉頭4通過拉片18與上止元件3固定在一起。在拉片18不上翻的情況下，拉頭4會與上止元件3固定在一起而不分離，這樣拉頭4就不會自動下拉，左拉鏈帶1和右拉鏈帶2也就不會被分開。當需要下拉拉頭4時，扳起拉片18，拉片18上的通孔19脫離了凸台17，拉頭4就可以向下拉動了，當左上止件5與右上止件6分離時，左拉鏈帶1和右拉鏈帶2也就完全被分開了。 As shown in Figs. 5, 6, 7 and so on, the upper surface of the upper stop element 3 is provided with a boss 17 which is higher than the surface. The boss 17 can be arranged on the surface of the upper left stop 5 or the upper right stop 6 according to the structure. The pull tab 18 of the slider 4 of the left zipper tape 1 and the right zipper tape 2 for opening and closing is provided with a through hole 19 or a recess that matches the boss 17 as shown in Figure 17. When the slider 4 is pulled to the upper stop assembly 3 At this time, the pull tab 18 is pressed down so that the boss 17 is fitted into the through hole 19 of the pull tab 18 as shown in FIG. 2, and the slider 4 is fixed to the upper stop element 3 through the pull tab 18. When the pull tab 18 does not turn up, the slider 4 will be fixed with the top stop element 3 without being separated, so that the slider 4 will not automatically pull down, and the left zipper tape 1 and the right zipper tape 2 will not Be separated. When the pull head 4 needs to be pulled down, pull up the pull tab 18, and the through hole 19 on the pull tab 18 is separated from the boss 17, and the pull head 4 can be pulled down. When the upper left stop 5 and the upper right stop 6 are separated , The left zipper tape 1 and the right zipper tape 2 are completely separated.

綜上所述，本發明除了具有可互鎖的左右上止結構的優點外，當凸台嵌合在拉片的通孔內時，即使左、右上止意外分離，拉頭還會與其中的一個上止連接，拉頭不會下滑而拉開拉鏈，保證了左、右拉鏈帶在拉合時的穩固性。該上止結構具有結構簡單，所用該上止結構的拉鏈在拉合後連接可靠，避免了現有拉鏈中存在的諸多不足，乃確具其產業上之利用價值，謹以發明專利申請之，懇請 鈞局貴審查委員予以詳查並賜准專利，至感德便。 To sum up, in addition to the advantages of the interlockable left and right top stop structure, when the boss is fitted into the through hole of the pull tab, even if the left and right top stops are accidentally separated, the slider will still be separated from it. A top stop connection, the slider will not slide down and open the zipper, ensuring the stability of the left and right zipper straps when they are closed. The top stop structure has a simple structure, and the zipper used in the top stop structure is connected reliably after being closed, avoiding many shortcomings in the existing zippers, and is indeed of industrial use value. I would like to apply for a patent for invention. Jun Jugui's review committee made detailed investigations and granted quasi-patents.

惟，以上所述者僅為本發明的較佳實施例而已，當不能以的限定本發明實施的範圍，舉凡依本發明申請專利範圍所作的均等變化與修飾皆應仍屬本發明涵蓋的專利範圍內。 However, the above are only the preferred embodiments of the present invention. When the scope of implementation of the present invention cannot be limited, all equivalent changes and modifications made in accordance with the scope of the patent application of the present invention shall still belong to the patents covered by the present invention. Within range.

(1)‧‧‧左拉鏈帶 (1)‧‧‧Left zipper tape

(2)‧‧‧右拉鏈帶 (2)‧‧‧Right zipper tape

(4)‧‧‧拉頭 (4)‧‧‧Slider

(5)‧‧‧左上止件 (5)‧‧‧Top left stop

(6)‧‧‧右上止件 (6)‧‧‧Upper right stop

(17)‧‧‧凸台 (17)‧‧‧Boss

(18)‧‧‧拉片 (18)‧‧‧Pull tab

Claims (6)

一種使拉鏈頭與左右上止鎖定的結構，它包括分別固定在左拉鏈帶和右拉鏈帶尾端上止位置的上止組件，所述上止組件包括分別並列固定在左拉鏈帶和右拉鏈帶尾端上止位置的左上止件和右上止件，所述的左上止件和右上止件為相互搭扣或成凸凹弧塊狀嵌入式或內含磁性材料而成為相互可連接和可分離的上止元件，其特徵是在上止元件的上表面設有高出表面的凸台，在開合左拉鏈帶和右拉鏈帶拉頭的拉片上制與凸台相配的通孔或凹坑，到拉頭到達上止組件時，凸台嵌合在拉片的通孔內，阻止拉頭與上止元件分離。 A structure for locking the zipper head with the left and right top stops. It includes top stop components fixed at the top stop positions of the left and right zipper tapes, respectively. The top stop component includes a side-by-side fixing of the left zipper tape and the right zipper. The upper left stop and the upper right stop with the upper stop position of the tail end, the upper left stop and the upper right stop are mutually buckled or embedded in convex and concave arc blocks or contain magnetic materials to become mutually connectable and separable The upper stop element is characterized in that the upper surface of the upper stop element is provided with a raised boss that is higher than the surface, and the pull tabs for opening and closing the left zipper tape and the right zipper tape slider are provided with through holes or pits matching the boss When the slider reaches the upper stop assembly, the boss is fitted into the through hole of the pull tab to prevent the slider from separating from the upper stop element. 如申請專利範圍第1項所述的一種使拉鏈頭與左右上止鎖定的結構，其中該左上止件和右上止件連接在一起時的上止元件成倒V字形或U字形，拉頭拉合到上止位置時，拉頭被包圍在V字形或U字形的叉口中。 As described in item 1 of the scope of patent application, a structure for locking the zipper head with the left and right upper stops, wherein the upper stop element when the upper left stop and the upper right stop are connected together is in an inverted V-shape or U-shape, and the slider pulls When closed to the top stop position, the slider is enclosed in a V-shaped or U-shaped fork. 如申請專利範圍第1項所述的一種使拉鏈頭與左右上止鎖定的結構，其中該搭扣的上止組件，為在左上止件或右上止件中的任何一件上制有環形孔洞或沉坑，另一件上制有與環形孔洞或沉坑相配的銷柱，銷柱能手工***環孔洞或沉坑中，而相互搭扣在一起。 As described in item 1 of the scope of patent application, a structure for locking the zipper head with the left and right top stops, wherein the top stop component of the buckle is formed with a ring hole on any one of the left top stop or the right top stop Or sinkhole, the other is made with pins matching the ring hole or sinkhole, and the pins can be manually inserted into the ring hole or sinkhole and snapped together. 如申請專利範圍第1項所述的一種使拉鏈頭與左右上止鎖定的結構，其中該凸凹弧塊狀的嵌入式的上止組件，為在左上止件或右上止件中的任何一件上制有插槽，另一件上制有與插槽相配的插榫，插榫插接在插槽中，在插榫和插槽的一個或二個插接面上分別制有凸起的弧塊和下凹的凹坑，凸起的弧塊與下凹的凹坑相配，利用插槽可張開和合攏的彈性變形將插榫夾持在插槽中。 As described in item 1 of the scope of patent application, a structure for locking the zipper head with the left and right top stops, wherein the convex-concave arc block-shaped embedded top stop component is either one of the left top stop or the right top stop There is a slot on the top, the other is made with a tenon that matches the slot, the tenon is inserted in the slot, and one or two of the plug and the slot are respectively formed with protrusions The arc block and the concave pit, the convex arc block matches the concave pit, and the slot can be opened and closed by elastic deformation to clamp the tenon in the slot. 如申請專利範圍第1項所述的一種使拉鏈頭與左右上止鎖定的結構，其中該內含磁性材料的上止組件，為在左 上止件或右上止件中的任何一件中嵌入磁吸材料，另一件上嵌入有能與所述磁吸材料相互吸引的鐵質材料或磁吸材料。 As described in item 1 of the scope of patent application, a structure for locking the zipper head with the left and right top stops, wherein the top stop component containing magnetic material is on the left Any one of the upper stop or the upper right stop is embedded with a magnetic material, and the other is embedded with an iron material or a magnetic material that can attract each other with the magnetic material. 如申請專利範圍第1項所述的一種使拉鏈頭與左右上止鎖定的結構，其中該左上止件和右上止件的下方設有單個或多個近似C型的扣鉤，並經扣鉤分別緊定於左拉鏈帶和右拉鏈帶尾端的上止位置。 As described in item 1 of the scope of patent application, a structure for locking the zipper head with the left and right upper stops, wherein the left upper stop and the right upper stop are provided with single or multiple C-shaped clasps, and the clasps Tighten the top stop positions of the left and right zipper tapes respectively.

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