TWM243071U - Front open buckle - Google Patents

Description

V. Creation Instructions (1) This creation is to provide a kind of front opening buckle, especially after the male buckle is used to fit into the installation space of the female buckle, and the hook is elastically pushed by the resisting part of the female buckle to radial displacement. Even if the hook of the male buckle can be stably held in the installation space, it can be fixed. According to the present, most of the activity connections used between the two ropes are made of female fasteners, such as backpacks, shoes, or suitcases. See Figures 7 and 8 for details. The learner mainly uses a male buckle B 1 to set a spring arm b 1 1 on each of the two sides and a rod B 1 2 on the side of the spring arm B 1 1. At the same time, the female: a opening u B 2 1, and A 1 1 is provided in the opening B 2 ^, so that the spring arm B 公 of the male buckle B 1 and the opening B 2 1 of the rod body b 丄 B 2 are pushed in, and the rod of the male buckle b 1 is right at The guide rail B21 in the opening B21 of the female buckle B2 works even if the snap block b 1 3 at the end of the spring arm B 1 1 is snapped in by the female buck b 2 2, and the snap block b 扣 3 and the spring arm B 丄 丄The gap B 1 4 formed between the two is held at the edge of the side hole b 2 2 and a certain value is obtained; however, although the above conventional use can achieve the effect of buckle, it has the following shortcomings and deficiencies: (1) The conventional buckle has Structure 5 is also not suitable for small applications (such as shoes, watches, belts, etc.). Due to customary use, the user's finger is used to press the female buckle B 2 in the two side holes b to press the male buckle B 1 Block B 1 3, can be solved 1 and female buckle B 2 In the buckled state, if the overall specification of the male buckle b 1 2 is reduced by ^^, it will cause the user's hook to be squeezed into the female buckle 'Yigong, please B buckle B' at the same time. 2 The guide rail B 2 can be turned by the female buckle B 1 2 to the turning surface B 2 2 of the side holes on the two sides after being pushed in, but the items must make the buckle 2 or two fingers apart from the male buckle B and the female buckle B Under pressure M243071

V. Creation description (2) When the buckle block B 1 3 of the movable buckle B 1 is prone to be inconvenient to operate or lack of space due to too little space. (2) The elastic arm B 丄 丄 and the rod B 丄 2 of the conventional male buckle B 1 are both in the shape of a county. This design is also very easy to make the unbuttoned male buckle b 丄 ^ accidentally hook The foreign object 'or the collision of the external force may cause the elastic arm B 1 1 or the rod body B 1 2 to break or deform. (3) The structure design of its customary fasteners is complicated, and the tolerances of the matching between the male buckle b 丄 and the female buckle B 2 must also be strict; therefore, it is not easy to make the whole, and it will also cause the finished product = ^ Rate increases. (4) When the conventional male buckle B 1 is pushed into the female buckle b 2, it is easy for the spring arm B11 and the rod body b12 of the male buckle B 1 to not completely align the guide rails in the opening B 2 1 of the female buckle b 2. b 2 1 1 and a misalignment state occurs, thereby causing inconvenience when the user performs the buckle action again. Therefore, how to design a better buckle to be used between the movable and movable two-lane belts or webbing belts, it needs to be further developed and improved in this industry. Therefore, “the creator has collected the relevant information and used the industry's many years of R & D and design experience in view of the shortages and shortages of the above-mentioned conventional articles. After continuous research and conception”, he has developed such a simple structure, rapid alignment and can be simultaneously A new patent was born to prevent axial loosening and increase the resistance to radial pull before opening, and at the same time has the characteristics of low insertion force. The main purpose of this creation is to penetrate the hooks of the buckle, and through the resistance, the hooks of the male buckle can be stably buckled. Using the space provided by the female buckle, the male part can push the hooks for a radial displacement. , To be held in the installation space of the female buckle to form a solid

M243071 V. Creation description (3), which can increase the radial tension of the book. The secondary purpose is to create a block, and the inner buckle in the intersection of the female buckle is for the fishing of the male buckle. The latching block can be snapped into the latching slot of the female buckle to generate an axial escape and increase. In order to achieve the above-mentioned purpose and structure, the effect of the drawing is as follows for this creation, and I fully understand it. Please refer to the first, second, and third drawings, three-dimensional exploded views, and the male and female buckles. The main components of this creation are clearly shown in the figure. The structure of this case is detailed. The male buckle 1 is provided with a base extension. The joint 1 2 and the card 121 are connected to the hook 1212; furthermore, the male buckle 1 is inserted through the set groove 111 of the base belt 3, and the female buckle 2 is provided with a base extension— ^ 合 部22, and one of the mounting spaces 2 2 1 and 2 1 is provided with a resisting part on one side and a spring arm 2221 ′ is taught on the bomb 2222; further, the female buckle 2 is more strong. After the hook of the male buckle is convexly provided with a latch, a recess is provided with a latch slot, and the female buckle is provided with a space for the female buckle to be inside the male buckle, thereby preventing the male buckle and the female buckle from being axially received. tensile strength. The technical means used in this creation and its good examples are detailed to explain its structure and performance. 'It is the side cross-sectional view of the three-dimensional appearance of the creation before buckle, which can include, including the public buckle 1 and After the female buckle 2 is assembled, among which: 1 1 and the top edge joint 12 on the side of the base 1 1 is provided with a hook at the bottom and a latch block 1 2 1 1 1 is protruded on the side. A weaving 0 2 1 is provided, and a latching groove 2 is provided at the base portion 2 1-side bottom edge engaging portion 2 and near the base portion 222 in the installation space 2 2 1, and the resisting portion 222 is an arm 2 2 2 1 The end is equipped with a waiting for the ghosts on the side of one of the base 2 1 ~

M243071 V. Creation instructions (4) Available for the installation of webbing 3 Please refer to the cross-sectional side view of the buckle and the female buckle at the same time (a male buckle and the female's original creation at 2) and see that the female buckle 1 2 1 Penetrates to the female 1 2 1 2 and provides the elasticity of 2 when entering, forcing a card that is set in the radial direction 1 2 The user ’s contraction of the space is pressed against the side of the card that is always 1 While forcing the bomb to reset, set up the space 2 to displace the resisting block, and the latching block 1 2 latches the slot 2 2. The above, 2 2 wants to release the male A. The elastic hook outside the latching part 1 2 1 holding part 2 2 1? · 1 Positioning third, front side), male buckle in the buckle structure 2 2 buckle 2 is the first squeeze arm 2 2 sexual force, 2 1 inside 2 2 2 At this time male 1 1 is 1 1 There are 1 male buckles, which are deformed when the buckles 1 and 1 and the female 1 come out of the 2 and break away from the female slot 2 1 1 Sectional views of four, five, and six, and the side view of the buckle and the female buckle, first After pushing the male back downwards through the installation space 2 and pressing it against the holding portion 21 to form a male buckle 1, the male buckle 1 can be pushed by 2 to push the male buckle 1 into the female buckle to form the positioning. After the buckle with the female buckle 2, the buckle 2 of the female buckle 2 is formed inward. The holding block 2 of the female buckle 2 2 2 At this time, the cross section of the male buckle and the buckle shown in the drawing of the buckle 2 can be seen. Figure 1 of the buckle, that is, 2 1 in 2 2 2 The clasp to Qiao Bu is worn by the card 12 1 2 of the spring arm 1. It is a side view of the female buckle, which can be buckled by the engaging portion. The resistance elasticity of time changes 1 2 1 2 2 2 The built-in space of the hook 1 2 2 The cross-section view of the creative male buckle f 4 4 2 The hook of 1 in the figure, the hook block 2 2 2 Shape, and the same set into the female buckle 1 reset / 'form the side convex 2 P 1 _ base 1 1 ~ 丄 Xing Xing into a pre-shrink space A closed state, you can squeeze in pairs, so that the male lock slot 2 2 1 1, ^ 2 forces the spring arm 2 2 ^ to take out the buckle 1, I space 2 2 1, that is, the same as

Page 7 M243071 V. Creation Instructions (5) The overall disassembly and assembly actors of this creation. Therefore, before the creation, the buckle can be applied to backpacks, shoes, watches, belts or other items that need to be fastened. The characteristics of this creation are: (1) This creation uses the installation space of the female buckle 2 2 1 to let the hook 1 of the male buckle 1 2 1 penetrate, and push the hook 1 2 1 through the elastic resisting part 2 2 1 to move in a # direction, so that the hook 1 of the male buckle 1 2 1 It can be firmly held in the installation space 2 2 1 of the female buckle 2 to form a positioning. When the male buckle 1 and the female buckle 2 are engaged in the fastening action, they have a low insertion force and can be increased at the same time after the fastening Radial tensile strength. 2 This creation 12 1 A card can be used for the public 2 2 1 2 The card 2 is subject to the above-mentioned effects and mesh patents 5, please, please, in order to be able to use this comprehensive new standard, it is doubtful that it does not meet the requirements The hook 1 2 1 which is based on the male buckle 1 is provided with a latch 1 protruding from the space 2 2 1 of the female buckle 2, and a groove 2211 is recessed in the female buckle 2, and the latch groove 2211 of the female buckle 2 is provided. The hook 1 2 1 of the buckle 1 penetrates into the installation space of the female buckle 2 'so that the locking block i 2 1 1 of the male buckle 1 can be inserted into the female buckle slot 2 2 1 1, thereby preventing the male buckle 1 2 1 The buckle and the female buckle force cause axial escape and increase the axial tensile strength. When the above-mentioned pre-deduction of this creation was used, in order to be truly reachable, “this original creation is an application element with excellent practicability,” Mai Yifa applied for, and hopes to create; = Words are not words and words, and the creators must cooperate as hard as possible. As disclosed above, ^ is the best of this creation; and the scope of rights that limit this creation1

M243071 V. Creation Note (6) The equal changes and modifications made to the scope of the patent for the creation shall still be included in the scope of the patent covered by the creation.

Page 9 M243071 Schematic illustration Schematic illustration Before JJ Hehekoukou Yuyukoukoucai 4 and Hekou D's masterpiece was originally a cut-out side of the drawing, and the buckle was made with the buckle and the creation of the deduction was made in the fifth figure. . The rear view of the side view is combined with the buckle. After the deduction, the deduction of the mother, the deduction of the mother, and the deduction of the deduction, the use of the public deduction for the public position, this exercise is for the purpose of explaining the diagram.

β- it mouth Buckle slot combination Male base card,,,,, 1 ± T-Η IX CXI IX IX IX IX

IX block fishing card Kaka IX IX 0Λ- 1 ± 2 β— stand-up buckle slot groove female base card 2 2

IX slot part holding arm

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Claims (1)

M243071 VI Patent Application Scope A kind of front opening buckle, comprising a male buckle and a female buckle; wherein: the male buckle has a base, and an engaging part is extended on the top edge of the base side, and the engaging part is provided with a card at the bottom. A hook; and the female buckle has a base portion, and an engaging portion is extended at the bottom edge of one side of the base portion, and a tooth 5 space is provided at the engaging portion, and a tool is provided on one side of the wearing space near the base portion. An elastic resisting part, and this resisting part can be used to elastically push one side of the hook through the resisting part after the hook of the male buckle penetrates into the tooth setting space of the female buckle, thereby causing the male The hook of the buckle can be firmly held in the positioning space of the female buckle. The A-button as described in item 1 of the scope of the patent application, wherein the base of the male buckle is provided with a slot on one side, and a ribbon can be worn on the other side. 1. The buckle was opened before as described in item 1 of the scope of patent application, wherein the base of the female buckle is provided with a slot on one side, and a webbing can be worn. 4. The kelp buckle as described in item 1 of the scope of patent application, wherein the resisting part of the female buckle is a spring arm protruding downward from the base clip, and is protruded at the side of the spring arm close to the installation space. There is a resisting block. As described in Item 1 of the patent application scope, the buckle of the male buckle is provided with a card engine block protruding from the male hook, and the female buckle is provided with a recessed / card engine below the distance away from the resisting portion. The slot of the female buckle is a slot where the hook of the male buckle can be inserted into the slot of the female buckle, so that the latching block of the male buckle can be buckled into the slot of the female buckle. 1. Open the eloquence as described in item 1 of the scope of patent application, where the male and female buckles form a pre-shrink space between the base and the engaging part after the combination. 0 Page 12