TWM250576U - Device for retrieving and releasing tie lace - Google Patents

Description

M250576 V. Creation Instructions (1) [Technical Field ^ This creation is fast and safe [Previous technology currently has snail-shaped elasticity, such as Taiwan's specialized structure, "male headphones", public and public notice 2 or invention patent improvements in the above aspects Value, such as the structure ", the side of the storage space of the component's component is placed on the side, after the upper end of the storage box > The new type of loose or loose seeds can be harvested originally; it is No. 7 "measures" can be "automatic" small and free to describe the typical collection and release questions, to add No. 7 "measures box body, the cover has a plate inside The cover is covered with elastic elements, and the components are described. The component space is wound on the teeth, and the strap is pulled away from the card. The related components are tightly closed. The retractable component is the same as the 4th and 4th. Patent case "or increase" announcement retractor, the slot on the upper end of the ratchet wheel is located on the side of the ratchet wheel, and the device on the wheel can be changed to the card No. 5 0 8 2 1 7 3 4 50 0 If you fail to uncover it, all contribute to it 50 0 is mainly provided with a slot portion having a space in the space, and the ratchet box on the object is a well-equipped ratchet, and the basic group is 9 0 1 8 3 5 5 4 Lesson 9 0 1 From the mouth of the storage box body, the cover is volute type, and it is locked by the teeth of the upper box body, and the spine is pulled out to the rotating storage case. Processing industry belt automatic board, ratchet container is left empty and the axle is rolled into the product, and when the strap is extended, the body with the product and ratchet technology, such as the mobile phone cable reel of the retractor "" special new structure . The structural design uses the retractor wheel and the clamping system. At the opening of the box body, the container of the box body is installed. The ratchet wheel is made of a snap piece and passes through the ratchet wheel.

9203069.ptd M250576 V. Creation Instructions (2) 8!; = Self-produced; when Γ 者 '• or for example, the announcement No. 4 8 2 1 Hands-free handset use: handset ", which is mainly applicable to the reel,- The cam closure mainly includes-a lower case,-to accommodate a reel, and: a middle part of the upper case: the lower case is provided with a circular-shaped shaft with an I-shaped groove and a reel having -Mainspring,-:: Yu Zhuan :: Na :: Machine; = Two This: The edge of the coil groove is made of a combination of the above components, and the secondary earphone cable can be lifted: 丄 if "I have made the reel positioned, pulling- If there is a headphone cable, it can be used as an automatic two +, so that the reel can be freely rotated to recover the 47 r β automatic winding mobile phone headset; or, for example, the public has eight independent items, ϊ: ;; ΠΓ discharge line "Reel" "In this invention, one spool and one π ::: discharge wire reel system include a chemical layer, -spinning wire has several conductors and an outer side is held on the inner side of the spool; KThe-: The inner cable gauge is secured and then „===== 箬 之-端 俜! The m rotation mechanism includes a -spring, which is attached to the spool And the thickness is less than about 2 cm, and the solid length is less than about 4 cm, and the diameter is longer;;: 4th ;; == the wire has about one meter or physical device, which mainly includes retractable Freely threaded snails, dedicated to lifting, a turntable, a snail

Page 6 1 ^ · 9203069.ptd M250576 V. Creative Instructions (3) Type spring, a base, a tether, a set of rings, a U-shaped sleeve, a crimping sleeve, a buckle, a clip and a brake The tether is wound in the groove of the turntable in the counterclockwise direction, and the turntable is placed in the base. The inner end of the snail spring is clamped on the pillar of the base, and the outer end is clamped on In the groove of the turntable ... "etc. However, from the previous cases cited above, it can be found that the above-mentioned retracting device mainly relies on the ant spring or t bar in the rotating mechanism to induce the retracting operation. However, this structure is often limited by the length of antagonism or clockwork. When the length is too long, its recovery capacity will be reduced, so it can not be retracted too long; therefore, how to make some improvements to change the dagger In order to solve the above problems, the space or action type 1¾ 'is not suggested or disclosed in the above patent cases. [New content] Therefore, the main purpose of this creation is: a body, including parts, which are arranged on the base of the above, which mainly includes; a retractable set ratchet, lower ratchet c-shaped buckle, etc. The side of the body is provided with a perforation of a first case fixed to the card base at the end. The perforation of the knob case includes the inner and outer springs of the knob case, and a complete belt assembly wheel, a first shaft, and an inner part. A perforation of the roll case, a gear to be fixed, the second shaft enters the reel belt reel, and the upper end surface is provided with a base and items on the base. In addition, the reel is rotated, the runner is used to fix the lower sleeve, and the first and the i-th retracting wheels are separately routed. In addition, the casing and the base include an upper shaft element and a latch, which are connected to the upper and lower parts. A guide hole, such as a second shaft, is near the lower guide hole, and the first component of the main body is a shaft hole which is pivotally fixed to the material or the two upper ratchets, which are fixed by the sleeve, the upper gear and the main body. The end is opposite to the bottom and fixed to the end under the shaft through the housing

M250576 V. Creation instructions (4) The inner upper end is not used to form a ratchet that is retracted. When the ratchet is constantly upward, it is guided by the upper ratchet with grooves. When the upper hole is turned from the first time, the rotary wheel is turned into a ratchet. It is irreversible. As long as the coil is reversed or the first guide hole is tied, the ratchet can be turned tightly. Take the wheel and turn. By adjusting the length, the round branch, the sprocket, the engaging card, the engaging lever, the shaft, and the first shaft of the shell are interlocked; the clamping: then pull up the upper wire or the above operation The ratchet diameter is sleeved over the outer side of the cylinder, making the lower ratchet unable to rotate, and the upper end of the wheel penetrates through the body, the rod, and the lock, otherwise, "make the whole" if you want, so that the first guide groove is not tied. From the component, the lower ratchet is made, and the top gear, the wire or the top is connected with a reverse link to connect the wire or a shaft and then the two of the Kaka casing to make the traditional simple and feasible ratchet small. There are external elastic elements, so that the lower part can be rotated in the forward direction. The lower end of the ratchet shaft hole is set up and down to form a knob that is connected to the upper ratchet and the upper sleeve. When the forward reel belt is wound, Turn the restricted strap to the operation to loosen the snap-fit gear and lower the perforating medium-tech retracting and retracting device. When the winding with the lower ratchet is driven by the coil, the movement of the knob will cause the wheel to slide upward. And it can be made to show the obvious improvement of the coiled wire in Matsaka [Embodiment] As for the details of this creation, please refer to the illustrations. Please refer to Figure 1 to Figure 2. The principle, function and efficacy can be fully understood in the month. = Diagram, as shown by these diagrams, it can be clearly seen that it includes: an ontology 1 〇, including

9203069.ptd Page 8 M250576 V. Creation instructions (5) It consists of knob 1 1, housing 12 and base 13 (as shown in Figure 3); a retractable component 2 〇, which is set in the above housing 1 2 includes the upper shaft sleeve 21, an upper ratchet 22, a lower ratchet 23, a first shaft 24, inner and outer elastic members 25, 26, a detent gear 27 and a C-shaped retaining ring 28, and the like; and The whole belt assembly 30 is installed on the base 13 of the main body 10, and includes a winding roller 31, a lower shaft sleeve 32, and a second shaft 33. A first guide hole 1 2 1 is provided on the upper end surface of the housing 12 of the above-mentioned body 10, two perforations 1 2 2 are provided on the opposite side of the near lower end or at appropriate intervals, and an inner ring groove is provided on the inner surface of the housing 12 The groove 1 2 3 ′ and a plurality of fixing holes 1 2 4 are arranged around the lower end surface (see FIG. 4). A second guide hole 1 3 1 is provided on the base 13 of the above body 10, and a plurality of inner concave holes 1 3 ^ and outer concave holes 1 3 3 are provided around the second guide hole 1 3 1. The inner recessed hole 1 3 2 corresponds to the fixing hole 1 2 4 of the lower end surface of the housing 1 ^, and the fixing element 1 3 4 passes through the recessed hole 1 3 2 and is fixed in the lower end surface, and the outer recessed hole 1 3 2 is fixed to the attached items with fixed internal parts 1 3 4. & Yuan returns and puts together, and the pieces & ^ ~ 一 丁 叫 残 〇 丄 上 喁 # is placed in the first guide hole 121 inside the casing for fixing, and the upper sleeve 91 丁山 丄 2 1 1 abuts The upper end of the inner surface of the housing 12 and the shaft hole 2 1 2 through which the upper shaft sleeve 2 and the cap flange 2 pass.丄 The center is provided with the upper and lower ratchets 2 2 which are above the retractable assembly 2 0 and should be engaged with each other, and the diameter of the upper ratchet 2 2 is larger than that of the lower ratchet. Make no :, 3 'make the upper ratchet 2 rotate' and get the ratchet again

ΗΓΙ 9203069.ptd Page 9 M250576 V. Creative Instructions (6) A shaft hole 221 is penetrated in the center of 22 and the lower ratchet 23, and a shaft groove 2 3 1 is provided on the inner surface of the lower end near the lower end and a lower ratchet 2 is provided. The outer side of the lower end of 3 is set as a retracted cylinder 2 3, and a post 2 3 3 is sleeved with an outer elastic element 2 6 so that the outer elastic upper end abuts the expansion surface above the lower ratchet 23. The first shaft 24 of the above-mentioned retractable assembly 20 has a cut plane 2 4 1 on the shaft body surface extending from the upper end to the lower end, and the lower end is fixed to the upper end of the shaft hole 2 7 1 of the wheel 2 to interlock with each other. The upper end of the f-th part is fitted with an inner elastic element 25, so that the inner elastic element 2 f is above the end 2 of the sleeve 2 J and the cap 2 1 1 and the movable end of the card end, so that the lower end of the inner elastic element 2 5 is against the top card. , Make the first shaft 2 4 and the latching gear 2 γ be linked or return to the original position by the external force 72, and then, the first-bow direction = wheel 23 shaft hole 231, upper ratchet 22 :: 2 heart sleeve 2 1 Shaft hole 2 1 2 and finally press the knob 丄 i 2 2 2 buckle 28 on the inner ring groove of the casing 12 = the lower end of the outer elastic element 2 6 to make the outer elastic element ^ press down on the ratchet 2 3 Swelling surface. The winding roller 3 1 of the above-mentioned belt assembly 30 has a guide groove 3 1 1 on the upper female mountain corresponding to the latching gear 2 7 and the lower end of the winding roller 3 1 is provided with a hollow circle in the center of the lower end surface. ; I; the main chamber ^ and the outer side are provided with a concave surface 3 1 3 to accommodate the tether 14, the recess is provided with two snap holes 3 1 5 at an appropriate interval, which can be fastened to the end to fix it And, in the guide groove 3 1 1 and the cylindrical cavity 2 3 1, 2 3 2, 3, the circular element 2 6 is axially provided with a latching tooth and a shaft 2 5 is slid on the upper end of the fixed gear 2 7 7 Through through 1, the upper shaft end, and then the middle, the solid end constant top is provided with a plurality of inputs, and the 1 2 with the surface 3 1 3 with 1 4 two chambers 3 1 2

9203069.ptd Page 10 M250576 V. Creative Instructions (7) There is a shaft hole 3 1 4 passing through. Above the whole belt assembly 3, the lower sleeve 3 2 has a shaft hole 3 2 1 penetrating in the center, and a lower neck 3 2 2 is formed at the lower end, and the neck 3 2 2 is sleeved on the base 1 3 The second guide hole 1 3 1 is fixed; the lower end of the second shaft 3 3 is fixed in the shaft hole 3 2 1 of the lower shaft sleeve 3 2, and the upper end is pivotally connected to the reel 3; In the shaft hole 3 1 4, the lower end is sleeved in the shaft hole 3 2 1 of the lower shaft sleeve 3 2, and is accommodated in the cylindrical chamber 3 1 2 at the lower end of the take-up roller 3 1. Please refer to FIG. 4. In a feasible embodiment, when the knob 11 is rotated by hand in the forward direction, a linkage can be formed between the first shaft 24 and the locking gear 27, and because the first shaft 2 4 The inner elastic element 2 5 presses the upper end of the latching gear 2 7 so that the first shaft 2 4 always slides downward to make the latch [2: clamping teeth: often carbon is stuck on the upper end of the reel 31 The permanent carbon of the upper part of the ^ engine gear 27 can only move up and down in the guide groove 2 3 2 of the lower ratchet J, and i 6 also constantly presses down the ratchet 2 3 'to make the upper part close to the upper =

End, therefore, turning the knob i 10 in the forward direction will link the first and the fourth—the "port J engine gear 27, the reel: the reel 31 and the lower ratchet" to form "set" to make the wire or tie 1 4 be wound by the coiler. Make a tightening action on the tape, 3 13; When the concave surface 2 of U 31 is fully locked and # method is turned; if you want to loosen it, ^ 丄 丨 日 曰 士 ^ Ratchet 2 New 1 1 Pull up If you do n’t let it go, make the first shaft guard as long as you slide the screw 7 upwards, and make the latch gear, ▼ move the latch gear 2 on the upper end of a plurality of guide grooves 3 1 1 to make the roll off the reel 3 1 "Roller 3i can work without jamming

M250576

4 Apply from the perforation 122 of the body 0. V. Creation instructions (8) Pull it out in the opposite direction and release it to loosen the tie. Figures 5 and 6 of Qingshen are applied to the regular embodiment of sports shoes 40 or bag I 袋. The application of this surface can be used to improve the traditional storage and relaxation, or other inconveniences. , And the bean roll collection ability can be connected, ^ secondary material or tie length adjustment + cup knee confusion book, two 4 force sharp rise, and can save the tie tight, but still print or loose tie τ Time consuming.

Based on the above, it can be seen that the lace retractable device of this creation not only has not been seen in public use yet, but also can produce simpler characteristics than the traditional lace method, which is in line with the new patent of the patent law. As for the requirements of relevant requirements, Hong filed a patent application in accordance with the law. For those who need to know, the above is a better and concrete embodiment of this creation. If the changes made according to the concept of this creation have a functional effect that does not exceed the spirit covered by the description and illustrations, Within the scope of this creation, Chen Ming is co-authored.

M250576 Brief description of the drawing 1 The drawing is a three-dimensional exploded view of the creation The second drawing is a part of the entire assembly of the creation The third drawing is a three-dimensional view of the entire composition of the creation The fourth drawing is a three-dimensional sectional view of the creation The fifth drawing is a copy The illustration of the embodiment of the creation is shown in Figure 6. The number and name of the components in the other embodiment of the creation are shown in the figure. 1 0 • Body 1 1 • Knob 1 2 • Housing 1 2 1 • First guide hole 1 2 2 Reference Perforation 1 2 3 • Inner ring groove 1 2 4 • Fixing hole 1 3 • Base 1 3 1 • Second guide hole 1 3 2 • Inner hole 1 3 3 • Outer hole 1 3 4 • Fixing element 1 4 • Lace 2 0 • Retractable assembly 2 1 • Upper sleeve 2 1 1 • • Cap 2 1 2 • • Shaft hole

9203069.ptd Page 13 M250576 3 Simple illustration 2 2 · 2 2 1 2 3 2 2 1 2 3 2 2 3 3 2 4 2 2 1 2 5 · 2 6 · 2 7 · 2 7 1 2 8 · 3 0 · 1 2 13 14 15 2 · 2 1 2 2 Upper ratchet • Shaft hole Lower ratchet • Shaft hole • Guide groove • Cylindrical first shaft • Elastic element in the cut plane Outer elastic element Snap gear • Shaft hole C Buckle whole belt assembly tape reel • guide groove • cylindrical cavity • concave surface • shaft hole • lower shaft sleeve with snap hole • shaft hole • neck post second shaft

9203069.ptd Page 14

Claims (1)

M250576 6. Scope of patent application —— ^ 丄 ·: The seed band retractable device mainly includes: a body, which includes a knob, a casing and a base underneath it; Inside, there is a first buckle, one end of the shaft is outwardly connected with the knob, and the other end is inwardly connected with a latching gear; _ W, and pieces are installed on the base of the body, including a roll, wheel] The two ends of a tie can be fixed on the wheel, and one of the wheels stands above the above-mentioned latch gear The other end is pivoted to the second shaft lever to borrow the above structure, so the retractable component can be driven by the knob to drive the entire component to quickly retract the operator. 2 · The strap retractable device according to item 1 of the scope of the patent application, wherein the upper end of the casing of the body is provided with a first guide hole for passing through the first shaft, and two perforations on the side of the lower end are provided to Lee goes through the laces. 3. The strap retractable device according to item 1 of the scope of patent application, wherein the base of the body is provided with a second guide hole for passing through the second shaft. 4 · Lace retractable device as described in item 1 of the scope of patent application, of which The retractable component is arranged in the above-mentioned housing, and includes an upper shaft ^, an upper ratchet, a lower ratchet, a first shaft, an inner / outer elastic element, and a latching gear, and the upper shaft sleeve has an upper end sleeve. It is placed in the first guide hole inside the casing for fixing, while the lower end cap edge is against the upper end of the inner surface of the casing, and a central shaft hole is provided in the center of the upper sleeve to penetrate the first shaft according to the scope of the patent application. The lace retractable device according to item 4, wherein the upper ratchet wheel and the lower ratchet wheel correspond to each other, and the upper ratchet wheel has a large diameter and the lower ratchet wheel 9203069.ptd Page 15 / 、 The patent application scope of the wheel allows the upper ratchet to be fixed and fixed to the center of the lower ratchet of the super body, and the inner surface of the upper end of the upper ratchet is provided with a guide groove, and mu: the ratcheting hole Τ 6 The cylinder is set— 丄:; the outer side is set to the inner end or the strap retracting device described in item 5, the upper end of the shaft hole of the Longying latch gear is thousands, and the lower end is opposite the upper end. The inner elasticity of the sleeve is made: two f movements, the-shaft knob is fixed to the upper end, the sleeve hole is sleeved, and finally the middle. And C buckle% compression sleeve on the inner ring groove of the housing 7 According to the first or the scope of the patent application scope? Retractable device, which includes the upper part: and the second shaft composed of the strap described in item 5, 3 with a reel, the lower sleeve and item 8: the strap retractable device described above, of which There are perforated ΙηΓ = 5 and there are a plurality of guide grooves, and the center of the lower end surface is provided with a P main cavity, and the outer surface is provided with a concave surface to accommodate the strap and A concave surface. There are snap holes at appropriate intervals for card Set the inner end of the lace. Fei Chang Chang f according to the patent application scope item 7, the strap retractable device, in which the lower sleeve, the center is provided with a through hole in the center, the lower end of the neck to form a neck, the neck is sleeved The second shaft hole of the base is fixed. • According to the strap retracting and retracting device described in item 7 of the scope of the patent application, the first shaft is capable, and its upper end is framed in the shaft hole of the tape reel, and the lower 9203069.ptd Page 16 M250576 6. Scope of patent application The end is fixed in the shaft hole of the lower shaft sleeve, and the lower shaft sleeve is accommodated in the cylindrical chamber at the lower end of the tape reel. 9203069.ptd Page 17