TWM304524U - Automatic positioning wire retrieving module - Google Patents

Description

M3 04524 VIII. New Description: [New Technology Field] This creation department is about an "automatic positioning retracting module", which mainly involves a retracting module that is secretly collected by the pulling action. You Cai makes __ a take-up module that is stored in the body. [Previous technology] According to 'now today's computer, data machine, electric shouting fax scales are inevitable to use the interface _TERFACE CARD), _t wire can reach the connection between the drunk, but too long or too much wire When used, it will have the following shortcomings: (a) it is more difficult to collect and organize; () the phenomenon that the wire is confusingly placed around the wire; (6) the material may be overlaid or over-pressed due to excessive wire clutter.

Occurrence, easy to affect the power transmission _ smooth, and even have a high risk of causing the wire to go ^. (=, work _ not neat, not only quite a forest, and unsightly. 'Related 疋, in order to solve the above shortcomings', the prior art of the conventional take-up module is derived as follows: Read the first and second pictures As shown in the figure, it mainly includes an upper cover 11, a rotary core 12 and a lower cover 13, and a clamping portion 111 is provided on the middle of the 芸 芸 皇 皇 、 、 、 、 , , , , The other end of the thirteen-shaped coil spring 14 is inserted into the opening 12 of the rotating core 12 and further provided with a notch 122, and the notch 122 is provided for the 5-M304524 connecting line 15 to be spanned. A guide rail ι23 is opened on the upper side, and a limiting slot 131 is formed at an appropriate position of the lower jaw 13 to move the ball 16 within the limiting slot 131 and the guide 123. Finally, the fixing member 17 is used for locking. The take-up module 1 〇 ' 'This kind of take-up module can not retain the proper fixed length and the smooth recovery of the wire for the following reasons: (ay 琛 琛 ib ing limit slot

J is moved in the limit slot i31 from the attendant 16 in a certain gap, and it is easy to slide out of the positioning area. (9) The smooth movement of the balls 16 in the guide rails 123 causes the elastic strength of the scrolls 14 to be gradually weakened, and the service life of the connecting wires 15 is also affected. The reason is that, in view of the shortcomings arising from the above-mentioned habits, the creators of Benza have exhausted their minds, and Jing Jing has finally succeeded in research and development of this "self-absorptive take-up module" case. Creative creation. [New Content] The main purpose of this creation is to provide a take-up mode that is fixed or retracted by pulling and pulling, and the wire is smoothly wound in the body. The object is to provide an I-line module that interacts with the rolling unit and has a second unit that accepts the second portion. Shiben, another purpose is to provide a rolling unit that is internalized in the guide. The purpose of the evening is to provide a 6-M304524 line module that is provided on the lower casing. Another purpose of this creation is to provide a port that does not affect the service life of the wire. "The species, the σ structure, the early take-up module, the mine is again - the purpose is to provide - operation! The take-up module. In order to achieve the above purpose, the author of the creation, the a person is the system & the automatic positioning of the take-up mode, and the upper casing, the actuating body and the lower casing, the upper casing is provided with -set

The second housing is provided with a guide for the rolling unit crane, wherein the guiding device is provided with a clamping area, an inner holding area and an outer holding area, and the working body comprises a second positioning part and a limit The bit groove and the first one are arranged, wherein the second positioning portion is configured to connect one end of the first and second miscellaneous units, and the other end of the first elastic unit is reciprocally rolled in the groove corresponding to the first positioning portion of the upper casing. And the second miscellaneous unit is provided with a receiving portion and a buffer portion. [Embodiment] The second unit is set in the limit position, and the above-mentioned purpose of the limit creation and its structural and functional characteristics will be better implemented according to the drawing. An example will be explained. The third embodiment of the present invention is a preferred embodiment of the present invention, which mainly comprises an upper casing 21, a first elastic unit 22, a second elastic unit 23, a rolling unit 24, a wire 28, an actuating body 25 and a lower portion. Housing 26. The upper housing 21 is provided with a first positioning portion 211, and the lower housing 26 is provided with a guiding 261 for moving the rolling unit 24, wherein the guiding portion 261 is provided with a positioning area 261a, an inner holding area 261b and The outer zone 261c, and the appropriate position between the inner rail zone 261b and the outer zone 261c is provided with a displacement zone 261d, and the location zone 261a is connected to the M3 04524' inner zone 261b. Referring to the fourth figure, the actuating body 25 includes a second positioning portion 255 (such as the third illustration) and a second elastic unit 23, wherein the second positioning portion is provided for the first elastic unit 22 The end is fixed, and the other end of the first elastic unit 22 is fixed to the first positioning portion 211 of the upper casing 21. The other side of the limiting slot 252 is provided with a positioning hole for pressing and pressing the button 258 provided on a fixing plate 257. When assembling, the second elastic unit a is arranged to be opposite to the positioning hole 252 of the actuating body 25 and pressed by the positioning pin 258 of the fixed plate 257; wherein the second elastic unit a is provided There is a receiving portion 231 and a buffer portion 232. ^ Please refer to the third and fourth figures. As shown in the figure, the wire 28 is fixed inside the actuator body%, and then the rolling unit 24 is placed on the receiving portion 23/ of the second elastic unit 23 as the moving body 25 and the child. 26, ie, when the joints are engaged, the secret % must be placed in the guide 261 of the upper casing 21, and then locked by a fixing member 27 when the body 2 and the lower casing 26 are engaged with each other. Please refer to FIG. 5 again, which is a perspective view of the second elastic unit 23. As shown in FIG. 2, the receiving portion 231 and the buffer portion 232 provided on the elastic unit have very important functions, wherein the characteristics of the receiving portion 231 It is to provide the reading force of the rolling unit Μ in two oblique upward directions, and the two forces are to abut the rolling unit 24 toward the guide rail 261 of the upper slashing 21, in order to make the rolling unit 24 move regularly. That is, the movement of the restricting rolling unit 24 can only reciprocate on the receiving portion 231. However, the characteristic of the reading portion 232 is such that when the rolling unit % passes through the change of the guide rail 261 8 M304524 261d, no wear and tear occurs. The phenomenon that the resistance of the stagnation point is generated, that is, the squeezing force applied to the rolling unit 24 is the elastic _ force, so when the rolling unit 24 enters the variator region 261d to leave the zoning region _, its selective force will be The smoothing of the rolling element 24 is simplified so that the second elastic unit 23 can accurately control the rolling unit 24. Based on this, the above content will enable the creation of the creation to be smoothly fixed or retracted in the following operations.

(a) Please refer to the fifth and sixth diagrams for the opening process of the creation. As shown in the figure, when the wire 28 on both sides of the creation is pulled outward, the movement unit 25 is rotated counterclockwise, and the rolling unit is in the execution area. 26 movement (At this time, due to the action of the receiving portion 231 of the second elastic unit 23, the scrolling single is smoothly moved within the guide 261 by 4; (b) The opening process of the creation is followed by the fifth and seventh figures. As shown in the figure -^

In the figure, when the wire 28 on both sides of the creation continues to pull outward, the action body 25 rotates counterclockwise, and the roller 24 passes through the inner track zone 261b through the displacement zone _ into the outer zone 261: The early morning 兀 23, k rushing part 2 weeping action, so that the rolling 24 is able to move smoothly within the guide 261). (c) Please refer to the fifth and eighth diagrams for the opening process of this creation. For example, 阊& - ± α (four) know that when the _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 24 moves in the outer circumstance 261c (at this time & 〇 兀 兀 兀 兀 兀 兀 兀 兀 兀 兀 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 24 Served smoothly in the guide rail 261 (d) The positioning process of the creation _ Please refer to the fifth and ninth figures, as shown in the figure, when the wire 28 on both sides of the creation is pulled open, the hand is released (4) The guidance of the touch-sex unit 22, the step-turning--the younger brother knows that the movement is early, and the foreign-existing area 261c enters the positioning area 261a through the displacement 261d (this day Shishan recognizes #^

(This is due to the action of the second elastic unit 23 232, so that the rolling single force 711 24 can be smoothly moved within the guide 261) 〇 (e) the positioning process of the creation of the second, please refer to the fifth and shed, such as _ shows that when the wire 28 on both sides of the creation is pulled apart, the loose hand-cell unit 22 reads the force, and the fresh element 24 stops in the positioning area 261a. (0 The closing process of this creation, please refer to the fifth and ten-pictures', such as Lin, #本_, the wire 28 on both sides is slightly behind, with the action button 25 counterclockwise, the rolling unit 24 is passed by the positioning area 261a The displacement zone 261d enters the inner rail zone 261b (at this time, since the buffering section 232 of the second elastic unit 23 acts, the rolling unit 24 is smoothly moved within the guide 261). (9) The winding of the creation is completed σ Referring to the fifth and twelfth figures, as shown in the figure, when the wire 28 on both sides of the creation is loosened by the elastic force of the first elastic unit 22, the action body 25 rotates clockwise - M304524 while the 'rolling unit 24 is The inner region 261b circulates (at this time, since the receiving portion 231 of the second elastic unit 23 acts, the rolling unit 24 can be smoothly moved within the guide 261.) See also the thirteenth and fourteenth figures. The second elastic unit 23 can also be integrated with the actuating body 25, for example, when the actuating body 25 is not injection molded, the second elastic unit 23 is preset in the mold at the limiting groove 252 of the actuating body 25, Forming the body 25 with the actuator 25 when the injection body 25 is molded, so It is necessary to omit the use of the aforementioned fixing plate, thereby making the overall structure assembly faster. 嗣, comparing the present creation with the prior art by the above description, it can be known that the creation has the following advantages and effects: (1) When the rolling unit passes the height difference of the displacement zone, the pressure of the buffer portion of the second elastic unit is used to generate sufficient lang, and the screaming unit can smoothly slide in the guide rail. (2) The creative cap guide is disposed on the lower casing. , the mechanism that can be moved in the guide is set on the actuating body. Compared with the conventional structure, since the thickness f of the lower casing is almost standardized, the U of the winding part and the lower middle casing will be too Thick, so the mechanism for moving the guide can be set on the actuator. The space that the mechanism can exert is of course larger than the conventional structure. (3) The buffer portion of the second elastic unit can reduce the lower casing in the present creation. The wear and tear of the guide, and the structure is simple, the assembly is easy, the processing cost is low, and the material cost—low' can be completed without too complicated processing procedures or shouting steps. As mentioned above, this creation provides a kind of “moving position”. Take-up module M30 4524 It is indeed in line with the requirements for granting the paste, and the patent application is filed according to law, and it is praying for the benefit of the patent. 1· The above 4 are only the practical and feasible implementation of this creation. The method, shape, and structure change should be included in the scope of the case. [Simplified illustration] The first picture, the second picture, the third picture, the fourth figure, the younger brother, the five figure, the sixth figure, the seventh figure. Eighth picture

Schematic diagram of the three-dimensional decomposition for the practice; a three-dimensional combination diagram for the practice; a three-dimensional decomposition diagram of the creation; a three-dimensional combination diagram of the creation; a three-dimensional schematic diagram of the H-shaped unit of the creation; Schematic diagram of the operation of the inner rail zone; the action diagram of the scrolling unit entering the outer rail zone of the illusion; the scrolling scale of the stencil in the outer cage is shown as a sound and diagram; " After the creation of Jiu Tulin, the rolling unit enters the positioning area after the opening of the hand; the tenth picture is created (4) after the loose positioning process, the scrolling unit stops the slave zone; the tenth® is opened after the creation The twelfth picture of the action of the line process rolling unit entering the inner control area is the second figure of the creation of the rolling unit and the completion of the rolling unit. 12 M304524 is not intended, the thirteenth picture is the creation of the second elastic unit and The schematic diagram of the actuating body is integrated; the fourteenth figure is another perspective view of the creation of the second elastic unit and the actuating body. [Main component symbol description]

1 · · • Wire take-up module 11 · • • Upper cover 111 · · • Missing part 12 · •• Turning core 121 · · • Opening 122 · • • Notch 123 · · • Guide 13 · •• Lower cover 131 · · • Limiting groove 14 · •• Scroll winding 15 · · • USB connecting wire 16 · •• Ball 17 · · • Fixing element 21 · · • Upper housing 211 · •• First positioning part 22 · · • First elastic unit 23 • • • second elastic unit 24 • • rolling unit 25 • • • actuator 251 • • • second positioning unit 252 • • • limiting slot 256 • • • positioning hole 257 • • • fixed Plate 258 · · • Positioning pin 26 · •• Lower case 261 · · • Guide rail 261a · ••Positioning zone 261b · ·•Internal zone 261c ·••Outer rail zone 261d · ·•Position zone 27 · •• Fixing element 13 M304524

28 · ••Wire 14

Claims (1)

M3 04524 IX. Scope of application: The automatic positioning of the collection group includes an upper casing, an object and a lower casing, and the upper casing is provided with a first-fourth (four), and the child body is provided with The rolling unit shifting force rail includes a second positioning portion, a limiting slot and a second elastic unit, wherein the second positioning portion is provided for the first elastic unit to be terminated, and the other end is connected to the body The first positioning portion is connected to the second elastic unit, and the second elastic unit is disposed at the limiting slot to elastically support the rolling unit to reciprocate in the limiting slot. 2. The automatic positioning of the _ group according to claim 1, wherein the second elastic unit is provided with a receiving portion and a buffer portion. The automatic positioning retracting module according to Item 1, wherein the guide rail comprises an inner rail zone, a clamping zone and an outer rail zone, and the displacement zone is disposed between the inner zone and the outer zone. The positioning area is connected to the inner rail area. The automatic positioning of the wire take-up module according to the second or second embodiment, wherein the second elastic unit is coupled to the actuating body by the fixing plate, so that the second elastic unit is fixed to the limiting groove of the actuating body . The automatic positioning of the wire take-up module according to claim 1 or 2, wherein the second elastic unit is integrally formed with the actuating body. 15