TWM557040U - Pull tab assembly structure of zipper and flexible piece thereof - Google Patents
Pull tab assembly structure of zipper and flexible piece thereof Download PDFInfo
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Abstract
本創作公開一種拉鍊頭組合結構及其彈性件。彈性件設置在一滑動件上。滑動件具有第一前端配合部、第一中間配合部以及第一後端配合部。彈性件包括中間本體、第一延伸體以及第二延伸體。第一延伸體具有一與第一前端配合部相互配合的第二前端配合部，中間本體具有一與第一中間配合部相互配合的第二中間配合部，且第二延伸體具有一與第一後端配合部相互配合的第二後端配合部。第二中間配合部從中間本體向內延伸而出，且中間本體與第二中間配合部的關係符合下列公式：(W1-W2)/2≧W2，其中W1為中間本體的寬度，W2為第二中間配合部的寬度，藉此以增加中間本體的結構強度，進而提升彈性件整體的結構強度。 The present invention discloses a zipper head assembly structure and an elastic member thereof. The elastic member is disposed on a slider. The slider has a first front end mating portion, a first intermediate mating portion, and a first rear end mating portion. The elastic member includes an intermediate body, a first extension body, and a second extension body. The first extension body has a second front end engagement portion that cooperates with the first front end engagement portion, the intermediate body has a second intermediate engagement portion that cooperates with the first intermediate engagement portion, and the second extension body has a first a second rear end fitting portion that the rear end fitting portions cooperate with each other. The second intermediate engaging portion extends inwardly from the intermediate body, and the relationship between the intermediate body and the second intermediate engaging portion conforms to the following formula: (W1-W2)/2≧W2, wherein W1 is the width of the intermediate body, and W2 is the first The width of the intermediate portion is increased to increase the structural strength of the intermediate body, thereby increasing the structural strength of the elastic member as a whole.
Description
本創作涉及一種組合結構及其彈性件，特別是涉及一種拉鍊頭組合結構及其彈性件。 The present invention relates to a combined structure and an elastic member thereof, and more particularly to a zipper head assembly structure and an elastic member thereof.
常見服裝的基本拉合元件不外乎使用鈕釦或者拉鍊結構。相較於鈕釦，使用拉鍊結構擁有更好的使用性以及較為堅固的結構特性。一般拉鍊結構具有一拉鍊頭以及一拉鍊帶，拉鍊頭主要配合拉鍊帶做為拉鍊結構進行往復拉動的連結元件，使得拉鍊結構應用在服飾以及配件將更為普及。然而，先前技術的拉鍊頭所使用的彈片的結構強度仍具有可改限空間。 The basic pull-in elements of common clothing are nothing more than the use of buttons or zippers. Compared to buttons, the zipper structure has better usability and stronger structural characteristics. The general zipper structure has a zipper head and a zipper tape, and the zipper head mainly cooperates with the zipper tape as a zipper structure for reciprocatingly pulling the connecting component, so that the zipper structure is more popular in clothing and accessories. However, the structural strength of the shrapnel used in the prior art zipper head still has a resizable space.
本創作所要解決的技術問題在於，針對現有技術的不足提供一種拉鍊頭組合結構及其彈性件。 The technical problem to be solved by the present invention is to provide a zipper head assembly structure and an elastic member thereof for the deficiencies of the prior art.
為了解決上述的技術問題，本創作所採用的其中一技術方案是，提供一種拉鍊頭組合結構，所述拉鍊頭組合結構包括：一滑動件、一彈性件以及一拉動件。所述滑動件具有一底端滑動體、一對應所述底端滑動體的頂端滑動體以及一連接於所述底端滑動體的一末端與所述頂端滑動體的一末端之間的側端連接體，其中，所述頂端滑動體具有一第一前端配合部以及一第一中間配合部，且所述側端連接體具有一第一後端配合部。所述彈性件設置在所述滑動件上，其中，所述彈性件具有一中間本體、一從所述中間本體的其中一側端向外延伸而出的第一延伸體以及一從所述中間本體的另外一側端向外延伸而出的第二延伸體，所述第一延 伸體具有一與所述第一前端配合部相互配合的第二前端配合部，所述中間本體具有一與所述第一中間配合部相互配合的第二中間配合部，且所述第二延伸體具有一與所述第一後端配合部相互配合的第二後端配合部。所述拉動件的一樞接部樞接地設置在所述滑動件與所述彈性件之間。其中，所述第一前端配合部、所述第一中間配合部以及所述第一後端配合部分別與所述第二前端配合部、所述第二中間配合部以及所述第二後端配合部相互配合，以使得所述彈性件被限位在所述滑動件上。其中，所述第二中間配合部從所述中間本體向內延伸而出，且所述中間本體與所述第二中間配合部的關係符合下列公式：(W1-W2)/2≧W2，其中W1為所述中間本體的寬度，W2為所述第二中間配合部的寬度。 In order to solve the above technical problem, one of the technical solutions adopted by the present invention is to provide a zipper head assembly structure, the zipper head assembly structure comprising: a sliding member, an elastic member and a pulling member. The sliding member has a bottom end sliding body, a top end sliding body corresponding to the bottom end sliding body, and a side end connected between an end of the bottom end sliding body and an end of the top end sliding body The connecting body, wherein the top sliding body has a first front end engaging portion and a first intermediate engaging portion, and the side end connecting body has a first rear end engaging portion. The elastic member is disposed on the sliding member, wherein the elastic member has an intermediate body, a first extension body extending outwardly from one side end of the intermediate body, and a middle extension body a second extension body extending outwardly from the other side end of the body, the first extension The extending body has a second front end engaging portion that cooperates with the first front end engaging portion, the intermediate body has a second intermediate engaging portion that cooperates with the first intermediate engaging portion, and the second extension The body has a second rear end engaging portion that cooperates with the first rear end engaging portion. A pivoting portion of the pulling member is pivotally disposed between the sliding member and the elastic member. The first front end mating portion, the first intermediate mating portion, and the first rear end mating portion and the second front end mating portion, the second intermediate mating portion, and the second rear end, respectively The mating portions cooperate with each other such that the elastic member is restrained on the slider. Wherein the second intermediate fitting portion extends inwardly from the intermediate body, and the relationship between the intermediate body and the second intermediate mating portion conforms to the following formula: (W1-W2)/2≧W2, wherein W1 is the width of the intermediate body, and W2 is the width of the second intermediate fitting portion.
為了解決上述的技術問題，本創作所採用的另外一技術方案是，提供一種拉鍊頭組合結構，所述拉鍊頭組合結構包括：一滑動件、一彈性件以及一拉動件。所述滑動件具有一第一前端配合部、一第一中間配合部以及一第一後端配合部。所述彈性件設置在所述滑動件上，其中，所述彈性件具有一與所述第一前端配合部相互配合的第二前端配合部、一與所述第一中間配合部相互配合的第二中間配合部以及一與所述第一後端配合部相互配合的第二後端配合部。所述拉動件的一樞接部樞接地設置在所述滑動件與所述彈性件之間。其中，所述第二中間配合部從所述彈性件的一中間本體向內延伸而出，且所述中間本體與所述第二中間配合部的關係符合下列公式：(W1-W2)/2≧W2，其中W1為所述中間本體的寬度，W2為所述第二中間配合部的寬度。 In order to solve the above technical problem, another technical solution adopted by the present invention is to provide a zipper head assembly structure, the zipper head assembly structure comprising: a sliding member, an elastic member and a pulling member. The sliding member has a first front end engaging portion, a first intermediate engaging portion and a first rear end engaging portion. The elastic member is disposed on the sliding member, wherein the elastic member has a second front end engaging portion that cooperates with the first front end engaging portion, and a first matching portion with the first intermediate engaging portion a second intermediate fitting portion and a second rear end engaging portion that cooperates with the first rear end engaging portion. A pivoting portion of the pulling member is pivotally disposed between the sliding member and the elastic member. Wherein the second intermediate fitting portion extends inwardly from an intermediate body of the elastic member, and the relationship between the intermediate body and the second intermediate fitting portion conforms to the following formula: (W1-W2)/2 ≧W2, wherein W1 is the width of the intermediate body, and W2 is the width of the second intermediate fitting portion.
為了解決上述的技術問題，本創作所採用的另外再一技術方案是，提供一種彈性件，所述彈性件設置在一滑動件上，所述滑動件具有一第一前端配合部、一第一中間配合部以及一第一後端配合部，所述彈性件包括：一中間本體、一第一延伸體以及一第二延伸體。所述第一延伸體從所述中間本體的其中一側端向外延 伸而出。所述第二延伸體從所述中間本體的另外一側端向外延伸而出。其中，所述第一延伸體具有一與所述第一前端配合部相互配合的第二前端配合部，所述中間本體具有一與所述第一中間配合部相互配合的第二中間配合部，且所述第二延伸體具有一與所述第一後端配合部相互配合的第二後端配合部。其中，所述第二中間配合部從所述中間本體向內延伸而出，且所述中間本體與所述第二中間配合部的關係符合下列公式：(W1-W2)/2≧W2，其中W1為所述中間本體的寬度，W2為所述第二中間配合部的寬度。 In order to solve the above technical problem, another technical solution adopted by the present invention is to provide an elastic member, the elastic member is disposed on a sliding member, and the sliding member has a first front end engaging portion and a first The intermediate fitting portion and a first rear end engaging portion, the elastic member includes: an intermediate body, a first extending body, and a second extending body. Extending the first extension body from one side end of the intermediate body Stretch out. The second extension extends outwardly from the other side end of the intermediate body. The first extension body has a second front end engagement portion that cooperates with the first front end engagement portion, and the intermediate body has a second intermediate engagement portion that cooperates with the first intermediate engagement portion. And the second extension body has a second rear end fitting portion that cooperates with the first rear end engagement portion. Wherein the second intermediate fitting portion extends inwardly from the intermediate body, and the relationship between the intermediate body and the second intermediate mating portion conforms to the following formula: (W1-W2)/2≧W2, wherein W1 is the width of the intermediate body, and W2 is the width of the second intermediate fitting portion.
本創作的其中一有益效果在於，本創作所提供的一種拉鍊頭組合結構及其彈性件，其能通過“所述第一延伸體具有一與所述第一前端配合部相互配合的第二前端配合部，所述中間本體具有一與所述第一中間配合部相互配合的第二中間配合部，且所述第二延伸體具有一與所述第一後端配合部相互配合的第二後端配合部”以及“所述第二中間配合部從所述中間本體向內延伸而出，且所述中間本體與所述第二中間配合部的關係符合下列公式：(W1-W2)/2≧W2，其中W1為所述中間本體的寬度，W2為所述第二中間配合部的寬度”的技術方案，以提升所述中間本體的結構強度，進而提升所述彈性件的整體結構強度。 One of the beneficial effects of the present invention is that the zipper head assembly structure and the elastic member thereof can be provided by the creation of the first extension body having a second front end that cooperates with the first front end engagement portion. a mating portion, the intermediate body has a second intermediate engaging portion that cooperates with the first intermediate engaging portion, and the second extending body has a second rearward engagement with the first rear end engaging portion The end fitting portion and the second intermediate fitting portion extend inwardly from the intermediate body, and the relationship between the intermediate body and the second intermediate fitting portion conforms to the following formula: (W1-W2)/2 ≧W2, wherein W1 is the width of the intermediate body, and W2 is the width of the second intermediate fitting portion, to enhance the structural strength of the intermediate body, thereby improving the overall structural strength of the elastic member.
為使能更進一步瞭解本創作的特徵及技術內容，請參閱以下有關本創作的詳細說明與圖式，然而所提供的圖式僅用於提供參考與說明，並非用來對本創作加以限制。 In order to further understand the features and technical contents of this creation, please refer to the following detailed description and drawings of the present invention. However, the drawings are provided for reference and description only, and are not intended to limit the creation.
Z‧‧‧拉鍊頭組合結構 Z‧‧‧Zipper head combination structure
1‧‧‧滑動件 1‧‧‧Sliding parts
11‧‧‧底端滑動體 11‧‧‧Bottom sliding body
1100‧‧‧第一傾斜導引面 1100‧‧‧First inclined guide surface
12‧‧‧頂端滑動體 12‧‧‧Top sliding body
1200‧‧‧第二傾斜導引面 1200‧‧‧Second inclined guide surface
1201‧‧‧第一前端開口 1201‧‧‧First front opening
1202‧‧‧第一中間開口 1202‧‧‧First intermediate opening
121‧‧‧第一前端配合部 121‧‧‧ First front end fitting
122‧‧‧第一中間配合部 122‧‧‧First Intermediate Matching Department
1221‧‧‧第一左側內表面 1221‧‧‧ first left inner surface
1222‧‧‧第一右側內表面 1222‧‧‧ first right inner surface
1223‧‧‧第二左側內表面 1223‧‧‧Second left inner surface
1224‧‧‧第二右側內表面 1224‧‧‧ second right inner surface
1225‧‧‧前側內表面 1225‧‧‧ front side inner surface
R1‧‧‧第一容置空間 R1‧‧‧First accommodation space
R2‧‧‧第二容置空間 R2‧‧‧Second space
13‧‧‧頂端滑動體 13‧‧‧Top sliding body
1300‧‧‧限位空間 1300‧‧‧Limited space
13001‧‧‧定位凹槽 13001‧‧‧ positioning groove
131‧‧‧第一後端配合部 131‧‧‧First back end coordination department
2‧‧‧彈性件 2‧‧‧Flexible parts
20‧‧‧中間本體 20‧‧‧Intermediary ontology
2000‧‧‧第二中間開口 2000‧‧‧second intermediate opening
201‧‧‧第二中間配合部 201‧‧‧Second intermediate matching department
202‧‧‧側邊框部 202‧‧‧ side frame
21‧‧‧第一延伸體 21‧‧‧First extension
2100‧‧‧第二前端開口 2100‧‧‧Second front opening
211‧‧‧第二前端配合部 211‧‧‧Second front end matching department
22‧‧‧第二延伸體 22‧‧‧Second extension
221‧‧‧第二後端配合部 221‧‧‧Second back end coordination department
3‧‧‧拉動件 3‧‧‧ Pulling parts
30‧‧‧樞接部 30‧‧‧ pivotal department
W1‧‧‧寬度 W1‧‧‧Width
W2‧‧‧寬度 W2‧‧‧Width
W3‧‧‧寬度 W3‧‧‧Width
圖1為本創作其中一實施例的拉鍊頭組合結構的分解示意圖。 FIG. 1 is an exploded perspective view showing a zipper head assembly structure according to an embodiment of the present invention.
圖2為本創作其中一實施例的拉鍊頭組合結構的部分分解示意圖。 FIG. 2 is a partially exploded perspective view showing the zipper head assembly structure of one embodiment of the present invention.
圖3為本創作其中一實施例的拉鍊頭組合結構的組合示意圖。 FIG. 3 is a schematic view showing the combination of the zipper head assembly structure of one embodiment of the present invention.
圖4為本創作其中一實施例的拉鍊頭組合結構的滑動件的俯視示意圖。 4 is a top plan view of a slider of the slider assembly of one of the embodiments of the present invention.
圖5為本創作其中一實施例的拉鍊頭組合結構的滑動件的側視剖面示意圖。 FIG. 5 is a side cross-sectional view showing the slider of the slider assembly of one embodiment of the present invention.
圖6為本創作其中一實施例的拉鍊頭組合結構的彈性件的俯視示意圖。 FIG. 6 is a top plan view of the elastic member of the zipper head assembly structure of one embodiment of the present invention.
圖7為本創作其中一實施例的拉鍊頭組合結構的彈性件的側視剖面示意圖。 Fig. 7 is a side cross-sectional view showing the elastic member of the zipper head assembly of one embodiment of the present invention.
圖8為本創作其中一實施例的拉鍊頭組合結構的拉動件的俯視示意圖。 FIG. 8 is a top plan view of the pulling member of the zipper head assembly structure of one embodiment of the present invention.
圖9為本創作其中一實施例的拉鍊頭組合結構的拉動件的側視剖面示意圖。 FIG. 9 is a side cross-sectional view showing the pulling member of the zipper head assembly structure of one embodiment of the present invention.
圖10為本創作其中一實施例的拉鍊頭組合結構在拉動件處於平放狀態時的側視剖面示意圖。 FIG. 10 is a side cross-sectional view showing the zipper head assembly of one embodiment of the present invention when the pulling member is in a flat state.
圖11為本創作其中一實施例的拉鍊頭組合結構在拉動件處於直立狀態時的側視剖面示意圖。 FIG. 11 is a side cross-sectional view showing the zipper head assembly of one embodiment of the present invention when the pulling member is in an upright state.
以下是通過特定的具體實施例來說明本創作所公開有關“拉鍊頭組合結構及其彈性件”的實施方式，本領域技術人員可由本說明書所公開的內容瞭解本創作的優點與效果。本創作可通過其他不同的具體實施例加以施行或應用，本說明書中的各項細節也可基於不同觀點與應用，在不悖離本創作的構思下進行各種修改與變更。另外，本創作的附圖僅為簡單示意說明，並非依實際尺寸的描繪，事先聲明。以下的實施方式將進一步詳細說明本創作的相關技術內容，但所公開的內容並非用以限制本創作的保護範圍。 The following is a specific embodiment to explain the implementation of the "zipper head assembly structure and its elastic members" disclosed in the present disclosure, and those skilled in the art can understand the advantages and effects of the present invention from the contents disclosed in the present specification. The present invention can be implemented or applied in various other specific embodiments. The details of the present specification can also be variously modified and changed without departing from the concept of the present invention. In addition, the drawings of the present creation are only for the purpose of simple illustration, and are not stated in advance according to the actual size. The following embodiments will further explain the related technical content of the present invention, but the disclosure is not intended to limit the scope of protection of the present invention.
[實施例] [Examples]
以下說明，請一併參閱圖1至圖10所示，本創作的其中一實施例提供一種拉鍊頭組合結構Z，其包括一滑動件1、一彈性件2以及一拉動件3，彈性件2設置在滑動件1上，並且拉動件3的一 樞接部30會樞接地設置在滑動件1與彈性件2之間。 In the following description, please refer to FIG. 1 to FIG. 10 , one embodiment of the present invention provides a zipper head assembly structure Z, which includes a sliding member 1 , an elastic member 2 and a pulling member 3 , and an elastic member 2 . Set on the slider 1 and one of the pull members 3 The pivoting portion 30 is pivotally disposed between the slider 1 and the elastic member 2.
首先，配合圖1、圖4與圖5所示，滑動件1具有一底端滑動體11、一對應底端滑動體11的頂端滑動體12以及一連接於底端滑動體11的一末端與頂端滑動體12的一末端之間的頂端滑動體13，所以底端滑動體11、頂端滑動體13以及頂端滑動體12會依序相連而構成一類似U字型的結構。另外，頂端滑動體12具有一第一前端配合部121以及一第一中間配合部122，並且頂端滑動體13具有一第一後端配合部131。 First, as shown in FIG. 1, FIG. 4 and FIG. 5, the slider 1 has a bottom end sliding body 11, a top end sliding body 12 corresponding to the bottom end sliding body 11, and an end connected to the bottom end sliding body 11 and The top end sliding body 13 between the one end of the top sliding body 12, so that the bottom end sliding body 11, the top end sliding body 13, and the top end sliding body 12 are sequentially connected to form a U-shaped structure. In addition, the top sliding body 12 has a first front end engaging portion 121 and a first intermediate engaging portion 122, and the top end sliding body 13 has a first rear end engaging portion 131.
再者，配合圖1、圖6與圖7所示，彈性件2具有一中間本體20、一從中間本體20的其中一側端向外延伸而出的第一延伸體21以及一從中間本體20的另外一側端向外延伸而出的第二延伸體22。另外，第一延伸體21具有一用於與第一前端配合部121相互配合的第二前端配合部211，中間本體20具有一用於與第一中間配合部122相互配合的第二中間配合部201，並且第二延伸體22具有一用於與第一後端配合部131相互配合的第二後端配合部221。更進一步來說，配合圖1、圖3與圖10所示，第一前端配合部121、第一中間配合部122以及第一後端配合部131分別與第二前端配合部211、第二中間配合部201以及第二後端配合部221相互配合，以使得彈性件2被限位在滑動件1上。 Furthermore, as shown in FIG. 1, FIG. 6, and FIG. 7, the elastic member 2 has an intermediate body 20, a first extension body 21 extending outwardly from one side end of the intermediate body 20, and a slave body intermediate body. The other one end of the 20 extends outwardly from the second extension 22. In addition, the first extension body 21 has a second front end engagement portion 211 for cooperating with the first front end engagement portion 121, and the intermediate body 20 has a second intermediate engagement portion for cooperating with the first intermediate engagement portion 122. 201, and the second extension body 22 has a second rear end fitting portion 221 for cooperating with the first rear end fitting portion 131. Furthermore, as shown in FIG. 1 , FIG. 3 and FIG. 10 , the first front end mating portion 121 , the first intermediate mating portion 122 , and the first rear end mating portion 131 are respectively coupled to the second front end mating portion 211 and the second intermediate portion. The fitting portion 201 and the second rear end fitting portion 221 are fitted to each other such that the elastic member 2 is restrained on the slider 1.
值得注意的是，配合圖1、圖6與圖7所示，第二中間配合部201會從中間本體20向內延伸而出(也就是說，第二中間配合部201會從中間本體20朝向面向滑動件1的方向延伸而出)，並且中間本體20與第二中間配合部201的關係符合下列公式：(W1-W2)/2≧W2，其中W1為中間本體20的寬度，W2為第二中間配合部201的寬度。藉此以提升中間本體20的結構強度，進而提升彈性件2的整體結構強度。 It should be noted that, as shown in FIG. 1 , FIG. 6 and FIG. 7 , the second intermediate fitting portion 201 will extend inwardly from the intermediate body 20 (that is, the second intermediate fitting portion 201 will face from the intermediate body 20 . The direction of the slider 1 extends, and the relationship between the intermediate body 20 and the second intermediate fitting portion 201 conforms to the following formula: (W1-W2)/2≧W2, where W1 is the width of the intermediate body 20, and W2 is the first The width of the second intermediate fitting portion 201. Thereby, the structural strength of the intermediate body 20 is increased, thereby improving the overall structural strength of the elastic member 2.
更進一步來說，配合圖1、圖4(或圖5)與圖6(或圖7)所示，頂端滑動體12具有一第一前端開口1201以及一第一中間開 口1202，第一前端配合部121會從第一前端開口1201向外延伸而出，並且第一中間配合部122會從第一中間開口1202向外延伸而出(也就是說，第一中間配合部122會從第一中間開口1202朝向遠離滑動件1的方向延伸而出)。另外，第一延伸體21具有一第二前端開口2100，並且中間本體20具有一第二中間開口2000。第二前端配合部211可為第二前端開口2100，並且第二中間配合部201會從第二中間開口2000向內延伸而出(也就是說，第二中間配合部201會從第二中間開口2000朝向面向滑動件1的方向延伸而出)。此外，頂端滑動體13具有一用於容置第二延伸體22的限位空間1300，並且第一後端配合部131可為一形成在限位空間1300內的定位凹槽13001。 Furthermore, as shown in FIG. 1 , FIG. 4 (or FIG. 5 ) and FIG. 6 (or FIG. 7 ), the top sliding body 12 has a first front opening 1201 and a first intermediate opening. The first front end engaging portion 121 extends outwardly from the first front end opening 1201, and the first intermediate engaging portion 122 extends outwardly from the first intermediate opening 1202 (that is, the first intermediate fit) The portion 122 will extend from the first intermediate opening 1202 in a direction away from the slider 1). In addition, the first extension body 21 has a second front end opening 2100, and the intermediate body 20 has a second intermediate opening 2000. The second front end fitting portion 211 may be the second front end opening 2100, and the second intermediate fitting portion 201 may extend inwardly from the second intermediate opening 2000 (that is, the second intermediate fitting portion 201 may be from the second intermediate opening 2000 extends toward the direction facing the slider 1). In addition, the top sliding body 13 has a limiting space 1300 for accommodating the second extending body 22 , and the first rear end engaging portion 131 can be a positioning groove 13301 formed in the limiting space 1300 .
更進一步來說，配合圖1、圖4(或圖5)、圖6(或圖7)與圖10(或圖11)所示，第一延伸體21的一末端會***且穿過第一前端開口1201，並且第一前端配合部121會***且穿過第二前端開口2100且與第二前端開口2100相互卡扣配合。另外，第二中間配合部201會***且穿過第一中間開口1202且頂抵第一中間配合部122(如圖11所示)，並且第二延伸體22的第二後端配合部221會***限位空間1300的定位凹槽13001內且與定位凹槽13001相互卡扣配合。 Furthermore, as shown in FIG. 1, FIG. 4 (or FIG. 5), FIG. 6 (or FIG. 7) and FIG. 10 (or FIG. 11), one end of the first extension body 21 is inserted and passed through the first The front end opening 1201 and the first front end fitting portion 121 are inserted through the second front end opening 2100 and are engaged with the second front end opening 2100. In addition, the second intermediate fitting portion 201 is inserted through the first intermediate opening 1202 and abuts against the first intermediate fitting portion 122 (as shown in FIG. 11), and the second rear end engaging portion 221 of the second extending body 22 is The positioning recess 13001 of the limiting space 1300 is inserted into the positioning groove 13001 and is engaged with the positioning groove 13001.
值得注意的是，如圖1所示，底端滑動體11的外緣處具有兩個分別設置在頂端滑動體13的兩相反側端旁的第一傾斜導引面1100，頂端滑動體12的外緣處具有兩個分別設置在頂端滑動體13的兩相反側端旁的第二傾斜導引面1200，並且兩個第一傾斜導引面1100分別面向兩個第二傾斜導引面1200。藉此，本創作可以通過相互面對面的第一傾斜導引面1100與第二傾斜導引面1200的配合，而增加拉鍊頭組合結構Z在拉鍊條(圖未示)上進行滑動時的順滑度。 It should be noted that, as shown in FIG. 1 , the outer edge of the bottom end sliding body 11 has two first inclined guiding surfaces 1100 respectively disposed at opposite end sides of the top end sliding body 13 , and the top sliding body 12 The outer edge has two second inclined guiding faces 1200 respectively disposed beside the opposite side ends of the top sliding body 13, and the two first inclined guiding faces 1100 face the two second inclined guiding faces 1200, respectively. Thereby, the present invention can increase the smoothness of the zipper head assembly structure Z when sliding on the zipper bar (not shown) by the cooperation of the first inclined guiding surface 1100 and the second inclined guiding surface 1200 facing each other. degree.
值得注意的是，配合圖4與圖5所示，第一中間配合部122 具有一第一左側內表面1221、一對應於第一左側內表面1221的第一右側內表面1222、一緊鄰第一左側內表面1221的第二左側內表面1223、一對應於第二左側內表面1223且緊鄰第一右側內表面1222的第二右側內表面1224以及一連接於第二左側內表面1223與第二右側內表面1224之間的前側內表面1225。另外，第一中間配合部122具有一第一容置空間R1以及一第二容置空間R2，並且第一容置空間R1的寬度會大於第二容置空間R2的寬度。此外，第一容置空間R1形成在第一左側內表面1221與第一右側內表面1222兩者之間且連通於第一中間開口1202，並且第二容置空間R2形成在第二左側內表面1223、第二右側內表面1224以及前側內表面1225的三者之間且連通於第一容置空間R1。 It should be noted that, as shown in FIG. 4 and FIG. 5, the first intermediate mating portion 122 Having a first left inner surface 1221, a first right inner surface 1222 corresponding to the first left inner surface 1221, a second left inner surface 1223 immediately adjacent to the first left inner surface 1221, and a second left inner surface A second right inner surface 1224 adjacent to the first right inner surface 1222 and a front side inner surface 1225 coupled between the second left inner surface 1223 and the second right inner surface 1224. In addition, the first intermediate portion 122 has a first accommodating space R1 and a second accommodating space R2, and the width of the first accommodating space R1 is greater than the width of the second accommodating space R2. In addition, the first accommodating space R1 is formed between the first left inner surface 1221 and the first right inner surface 1222 and communicates with the first intermediate opening 1202, and the second accommodating space R2 is formed on the second left inner surface. 1223, the second right inner surface 1224 and the front inner surface 1225 are connected to each other and communicate with the first accommodation space R1.
承上所述，第二中間配合部201會穿過第一容置空間R1與第二容置空間R2。舉例來說，配合圖5與圖10所示，當拉動件3尚未被往上搬動而處於平行於水平線的狀態時(也就是拉動件3處於平放狀態時)，位在第一容置空間R1內的第二中間配合部201的其中一部分的體積會小於位在第二容置空間R2內的第二中間配合部201的另外一部分的體積。配合圖5與圖11所示，當拉動件3已被往上搬動而處於垂直於水平線的狀態時(也就是拉動件3處於直立狀態時)，位在第一容置空間R1內的第二中間配合部201的其中一部分的體積會大於位在第二容置空間R2內的第二中間配合部201的另外一部分的體積。也就是說，位在第一容置空間R1內的第二中間配合部201的其中一部分的體積會小於(如圖10所示)或者大於(如圖11所示)位在第二容置空間R2內的第二中間配合部201的另外一部分的體積。 As described above, the second intermediate portion 201 passes through the first accommodating space R1 and the second accommodating space R2. For example, as shown in FIG. 5 and FIG. 10, when the pulling member 3 has not been moved upward and is in a state parallel to the horizontal line (that is, when the pulling member 3 is in the flat state), it is located at the first receiving position. The volume of a portion of the second intermediate fitting portion 201 in the space R1 may be smaller than the volume of another portion of the second intermediate fitting portion 201 located in the second housing space R2. As shown in FIG. 5 and FIG. 11, when the pulling member 3 has been moved upward and is in a state perpendicular to the horizontal line (that is, when the pulling member 3 is in the upright state), the first position is located in the first accommodating space R1. The volume of one of the two intermediate fitting portions 201 may be larger than the volume of the other portion of the second intermediate fitting portion 201 located in the second housing space R2. That is, the volume of a part of the second intermediate fitting portion 201 located in the first accommodating space R1 may be smaller than (as shown in FIG. 10) or larger than (as shown in FIG. 11) in the second accommodating space. The volume of another portion of the second intermediate fitting portion 201 within R2.
特別一提的是，配合圖1與圖6所示，中間本體20具有被第二中間配合部201所分隔的兩個側邊框部202，並且兩個側邊框部202的其中之一的寬部W3會大於或者等於第二中間配合部201的寬度W2。舉例來說，第二中間配合部201可以設置於中間本體 20的中央位置處，並且每一個側邊框部202的寬部W3會大於或者等於第二中間配合部201的寬度W2，例如側邊框部202的寬部W3可為1.3±0.05mm，且第二中間配合部201的寬度W2可為1.2±0.05mm。藉此以提升中間本體20的結構強度，進而提升彈性件2的整體結構強度。 In particular, as shown in FIG. 1 and FIG. 6, the intermediate body 20 has two side frame portions 202 separated by the second intermediate fitting portion 201, and a wide portion of one of the two side frame portions 202. W3 may be greater than or equal to the width W2 of the second intermediate fitting portion 201. For example, the second intermediate mating portion 201 can be disposed on the intermediate body At a central position of 20, and the wide portion W3 of each side frame portion 202 may be greater than or equal to the width W2 of the second intermediate fitting portion 201, for example, the wide portion W3 of the side frame portion 202 may be 1.3 ± 0.05 mm, and the second The width W2 of the intermediate fitting portion 201 may be 1.2 ± 0.05 mm. Thereby, the structural strength of the intermediate body 20 is increased, thereby improving the overall structural strength of the elastic member 2.
[實施例的有益效果] [Advantageous Effects of Embodiments]
本創作的其中一有益效果在於，本創作所提供的一種拉鍊頭組合結構Z及其彈性件2，其能通過“第一延伸體21具有一與第一前端配合部121相互配合的第二前端配合部211，中間本體20具有一與第一中間配合部122相互配合的第二中間配合部201，且第二延伸體22具有一與第一後端配合部131相互配合的第二後端配合部221”以及“第二中間配合部201從中間本體20向內延伸而出，且中間本體20與第二中間配合部201的關係符合下列公式：(W1-W2)/2≧W2，其中W1為中間本體20的寬度，W2為第二中間配合部201的寬度”的技術方案，以提升中間本體20的結構強度，進而提升彈性件2的整體結構強度。 One of the advantages of the present invention is that the zipper head assembly structure Z and the elastic member 2 thereof are provided by the present invention, and the first extension body 21 has a second front end that cooperates with the first front end engagement portion 121. The second body 20 has a second intermediate engaging portion 201 that cooperates with the first intermediate engaging portion 122, and the second extending body 22 has a second rear end that cooperates with the first rear engaging portion 131. The portion 221" and the "second intermediate fitting portion 201 extend inwardly from the intermediate body 20, and the relationship between the intermediate body 20 and the second intermediate fitting portion 201 conforms to the following formula: (W1-W2)/2≧W2, where W1 The width of the intermediate body 20, W2 is the width of the second intermediate fitting portion 201, to enhance the structural strength of the intermediate body 20, thereby improving the overall structural strength of the elastic member 2.
以上所公開的內容僅為本創作的優選可行實施例，並非因此侷限本創作的申請專利範圍，所以凡是運用本創作說明書及圖式內容所做的等效技術變化，均包含於本創作的申請專利範圍內。 The above disclosure is only a preferred and feasible embodiment of the present invention, and is not intended to limit the scope of the patent application of the present invention. Therefore, any equivalent technical changes made by using the present specification and the content of the schema are included in the application for this creation. Within the scope of the patent.
Claims (10)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW106211600U TWM557040U (en) | 2017-08-07 | 2017-08-07 | Pull tab assembly structure of zipper and flexible piece thereof |
| CN201721042052.0U CN207125409U (en) | 2017-08-07 | 2017-08-18 | Zipper head combined structure and elastic piece thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW106211600U TWM557040U (en) | 2017-08-07 | 2017-08-07 | Pull tab assembly structure of zipper and flexible piece thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM557040U true TWM557040U (en) | 2018-03-21 |
Family
ID=61635220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW106211600U TWM557040U (en) | 2017-08-07 | 2017-08-07 | Pull tab assembly structure of zipper and flexible piece thereof |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN207125409U (en) |
| TW (1) | TWM557040U (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI679948B (en) * | 2017-08-07 | 2019-12-21 | 中傳企業股份有限公司 | Zipper head assembly structure and elastic element thereof |
| TW201946559A (en) * | 2018-05-09 | 2019-12-16 | 中傳企業股份有限公司 | Zipper head assembly structure and an elastic element thereof |
-
2017
- 2017-08-07 TW TW106211600U patent/TWM557040U/en unknown
- 2017-08-18 CN CN201721042052.0U patent/CN207125409U/en not_active Withdrawn - After Issue
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| CN207125409U (en) | 2018-03-23 |
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