TW201220614A - Lipstick-type USB device with tubular housing - Google Patents

Abstract

A USB device including a tubular housing and a rear cap assembly including a handle structure that is rotatably connected to the tubular housing to facilitate deploying and retracting a plug connector through a front opening of the housing. The plug connector is fixedly connected onto the front end of a sliding rack assembly that is disposed in housing such that the sliding rack assembly is slidable along a longitudinal axis. The sliding rack assembly includes a carrier including a carrier tray for supporting electronic devices and an elongated positioning rod extending from a rear portion of the carrier tray. The positioning rod is operably engaged with an actuator portion such that manual rotation of the rear cap handle structure relative to the housing around the longitudinal axis causes the sliding rack assembly to slide inside the housing between retracted and deployed positions.

Description

201220614 VI. INSTRUCTIONS: The US related patent application in this case "0001" This case is a continuation of the US application No. 12/505,327 "LIPSTICK-TYPE USB DEVICE" filed on July 17, 2009. The "0002" case is a continuation of the US application No. 12/361,772 "FLASH DRIVE WITH SPRING-LOADED RETRACTABLE CONNECTOR" filed on January 29, 2009. ^ "_3" This case is the US application number 12/025,706 filed on February 4, 2008.

Methods and Systems of Managing Memory Addresses in a Large

Capacity Multi-Level Cell (MLC) based flash memory device". 0004" This is a continuation of the "Pen-Like Universal Serial Bus (USB) Flash Drive with Deploying and Retracting Functionalities" application filed on December 4, 2007, in the U.S. Application Serial No. 11/95, filed on December 4, 2007. BACKGROUND OF THE INVENTION 1. Field of the Invention This invention relates to a portable electronic device, and more particularly to a lipstick-type USB device having a tubular housing using a universal serial bus (USB) specification. [Prior Art] In the past, confidential information was stored in a floppy disk or sent via a mesh. This requires the use of a password or encryption for security purposes. Therefore, confidential files will be posted during transmission. The security stamp is issued by the printing press. However, the above descriptions have the risk of being cracked by passwords, encryption, and security stamps and seals, which makes information transfer unsafe. 201220614 The current development of data storage and transfer is to store confidential information. In the case of the essay, it is necessary to use the portable computer peripherals. This means that the storage device is actually reduced to the pocket size, the core. The key (10) is placed in the user's mouth. In the context of the present invention, a disc, a general sequence - an interesting example is a flash type magnetic, 1 SB) flash drive or simply a USB device. Cong fast Fu _ machine can be a wealth of _ style to use. This u-(male) plug connection - set in the host device • two two Satoshi (female) insert scale). This Cong flash drive related axis, when it is not in use, this USB (male) plug connector must be..., the temple is shy to avoid contamination of the contact pad, because this will insert the USB device __ two = operating. The Cong-style rhyme typically includes a face-to-face or home and cap, and the cover can be screwed or otherwise attached to the housing on the smart plug connection 15 during transport (non-operational). When operating this smart flash drive, the cap can be removed from the housing and the plug will be connected and exposed, and then inserted into the master. When the operation is completed, the _心_碟__接接_座 is pulled out, and then the cap is reattached to the housing on the plug connector. The problem with this traditional removable cover-type USB flash drive is that if the cap is removed, it may be forgotten or lost 'so that the connector will be exposed in the subsequent scales. Damaged, there will be a failure of the USB disk drive, and valuable information will be lost. The traditional solution to the door-to-door problem is 'Keep the plug connector clean during carry-on'. No use-removable cap to provide a USB device retractable plug connector. Among them, in 201220614 carrying the fine thief touch, the _ hang _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ This «retracted enchanting traditional USB device is called a pen-type brain device, and the push-pull (mute button) actuator is used, which can be defined by the groove defined in the side or side wall of the housing. Access. • Turning the fine material (4) device _ is, this age money mover will be faulty or otherwise stuck in the heavy ship (10), which will make the actuator difficult to operate, and may completely malfunction, thus causing loss of valuable information . There is a need for a retractable portable computer peripheral that overcomes the problems associated with conventional retractable structures. There is a particular need for a high quality retractable device that is manufactured at a cost that is very similar to providing a reliable stretch structure, and that the scaler of the mechanism can easily and appreciably exert considerable actuation force. [Summary of the Invention]

The invention relates to a ton-type savvy woven (or other portable computer peripheral device of Gaya Sister), comprising: a back cover assembly comprising: a rear cover rotatably coupled to a single piece tubular casing; The H portion is actuated to operatively engage the positioning structure disposed on the elongated locating rod. This rod extends from the money that can be assembled from the shaft. With this configuration, when the ______ is turned off, it will cause the carriage to be assembled along the wire tubular shell _ _ crane, _ caused by this arrangement of the plug connector on the front end of the plug connector 'in the tubular housing _ position and stretch The position is moved; in this extended position, the plug connector is exposed outside the front opening of the f-shaped housing to be operated to the 4-machine system. After that, the cover and the tubular ship _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ a tubular front end opening extending when the branch is connected to the host system; (9) in a retracted position 'when the USB device is not a fairy, connecting the face to the tubular casing; and (c) the plug The connector is moved between the extended and retracted positions), thus preventing the back cover from being lost during operation. According to the actual, the positioning structure includes: - a fixed button placed on the positioning rod. The actuator portion of the back cover includes: - an elliptical cam surface and a pocket. The locating button is operatively engaged with the cam surface/spiral groove such that when the carriage is assembled to slide between the retracted position and the extended position, the locating button remains in contact with the actuator portion. By providing such a lipstick-type actuating mechanism, the plug connector can be extended and retracted by reversing the back cover. The present invention provides a convenient and reliable way to use the retractable type. Cong device's avoiding the slot or other opening into the tubular shell to prevent the retractable USB device from turning or getting stuck after the re-installation, and the loss of the blue leg-free device cannot be extended. In addition, by using the positioning rod, which extends from the rear end of the assembly of the carriage and operatively engages the H part of the back cover, this one provides a high-quality product, which is very low in manufacturing cost and provides reliable A stretching mechanism is provided to allow the user to comfortably apply a considerable actuation force. According to one aspect of the present invention, the rear cover grip structure includes opposing upper, lower, and side walls having a top surface, a τ, and a viewing aperture, and a mechanism for providing the actuating mechanism α to the plug The connection_ is in the fully extended and fully retracted position, and the rear cover grip structure forms a continuous surface on the upper and lower wall bodies of the lower wall and the tubular casing, thereby providing an aesthetically pleasing package. The towel that is comfortably carried by the user in a real 201220614 embodiment, 'the tubular casing and the back cover both include a flat (four), which will form a solid fJi when the _ connection 34 is in the fully extended and fully _ position Continuous coplanar filaments. In other embodiments, both the tubular bump and the back cover include a bent money that forms a continuous curved surface when in the fully extended and fully retracted positions. According to the invention of the county, the purpose of the Wei period is to include the hidden structure of the joint (10), such as: snap-fit - ring) ‘xiang Qian Guan Yue people, the back cover grip is still set in the braided shell. The consumable structure includes a flat wall that is dimensioned by a friend and a wire that is formed in a seat formed in the rear edge of the tubular casing such that the flat wall is aligned with the rear edge and is primarily tubular The opening is closed after the housing. The light fitting device also includes a plurality of locking sisters projecting from the flat wall. The flat wall is fixedly coupled to the projection (10) of the central chamber, and the coupling structure is fixedly coupled to the tubular housing. The flat wall defines a central opening and a plurality of radial slots extending radially outwardly from the central opening for facilitating insertion into a corresponding mounting structure disposed on a portion of the front cover grip structure. When the mounting structure is pressed through the central opening, the diameter of the flat wall allows the portion of the flat wall to temporarily move toward the (four) curve. When the structure of the money is removed from the % towel, the portion of the flat wall elastically returns to The plane of the flat wall is made and engaged with the structure of the handle structure, so that the back cover grip structure is rotationally coupled to the tubular housing by her connection structure. Because the flat wall is aligned with the rear edge of the tubular housing, the front edge of the rear cover grip structure can be positioned very close to the rear edge of the tubular housing (ie, with minimal spacing) to further enhance the recorded housing and rearward The continuous surface on the dragon formed by the handle structure. In accordance with at least one specific embodiment of the present invention, the lipstick USB device further includes a magazine (or other elastic cartridge) that is disposed in the f green towel scale, and the (four) frame is assembled in the tubular housing. Move the offset along the _ slide. In a particular embodiment, the ammunition is a 201220614 coiled meal 'between a portion of the carriage assembly and the front portion of the tubular casing, and the carriage is assembled along the longitudinal axis. The sliding movement is offset toward the rear cover assembly. With this configuration, the spring assists in maintaining an operative engagement between the actuator portion and the positioning structure. Accordingly, a desired automatic retraction feature is provided which forces the plug connector to retract into the tubular housing when the handle structure is rotated out of the extended position. In accordance with a particular embodiment of the present invention, the lipstick USB device includes a constructed extension/retraction actuator such that the rotatable cover can surround the longitudinal axis relative to the tubular housing in a clockwise manner Perform an unlimited number of complete _ counterclockwise directions. The system is based on the extension/retraction actuator so that when the rotatable cover is rotated in a clockwise and counterclockwise direction, until the plug connector is fully or completely extended, it can be obstructed before the shape Ground advance - step clockwise and counterclockwise rotation. Therefore, it is possible to prevent damage due to excessive rotation of the rotating cover to the extension/retraction actuator mechanism when the sliding residual is reached in the tubular housing to reach the position of the king or the full inspection position. According to a particular embodiment of the invention, the actuator portion includes a substantially flared cam surface; and the frame assembly includes - or more positioning contacts, the contact is disposed on the slave rod, and is substantially The upper _ cam surface (4) is joined. Or other miscellaneous components) are disposed in the tubular housing 'and are used to displace the carriage assembly toward the rear cover assembly, thus maintaining the positioning allowance and the cam table (4) (four), she follows the extinction, and the elliptical cam faces The weight of the grain is applied, and the positioning is assembled by the rotation of the pellet. When the rear rotation is made, she slides the tree on the slanting part of the cam surface. The carriage assembly is pushed forward to the city and refuses to rotate the spring bias, and the secret county receives the test (four) and moves into the position of the exhibition. , 秘露绪观妓,峨魏触到——域^ When the rear cover rotates 201220614, causing the positioning button to slide on the rearward inclined portion of the cam surface, the spring bias pushes the carriage to the tubular housing The face connector is thus moved into the retracted position wherein the plug connector is fully retracted within the tubular housing. This configuration allows the cover to be wrapped around the longitudinal axis of the tubular housing for an unlimited number of full rotations in a clockwise and counterclockwise direction without fear of applying a damaging moment to the actuating mechanism (t 〇rque). In accordance with the teachings of the present invention, a substantially locking cam groove is provided on the surface of the substantially elliptical cam to conveniently retain the carriage mechanism in a fully extended and fully retracted position. In particular, this positioning is

The % button slides between the following two components along the cam surface, a forward (first) locking slot that holds the USB device in the fully extended position; and a rearward (second) locking slot that holds the device in Retract the position completely. The locking groove is formed such that a considerable amount of force is applied to the rear cover to displace the positioning button out of the locking groove, thereby preventing the plug connector from being stretched or retracted as desired. According to the -f lion example of the present invention, the portion of the ellipsoidal _ cam surface is disposed on the mounting structure from the grip structure (4) to the tubular sling, and the wire is disposed on the rear cover grip structure. The mounting structure in the hollow area. In at least one particular embodiment, the actuator P, the back cover grip structure is formed as one piece and includes a hollow cylindrical wedge structure extending from the back cover 'to the tubular housing towel, the towel (four) __ silk structure having - Close the edge to define the 'elliptical cam surface' on this solid shell. In another particular embodiment, the actuator portion includes a respective molded rotary sleeve that can be inserted into the hollow cylindrical wedge-shaped mounting structure to integrally mold the cover grip and the interior. In this particular embodiment, the positioning age is set on the positioning rod, which is viewed from the (four) frame and is pressed against the substantially lateral cam surface by the spring 'so that the read shaft plug connection is reliable Positioning. 201220614 According to another embodiment of the present invention, the lipstick device is similar to the above-described lipstick device, wherein the biasing elastic body in the above embodiment can be omitted by providing an elliptical shape on the inner surface of the handle structure. A cam channel and a positioning button in the elliptical cam channel. In a particular embodiment, the rear cover assembly includes an upper grip portion having a __first elliptical cam surface and a lower grip portion having a second elliptical cam surface portion. Forming the upper and lower grip portions such that when the upper grip portion is operatively mounted on the lower grip portion, the elliptical cam passage is defined in the first __ and the second elliptical cam surface portion between. According to various alternative embodiments, a particular Cong device package can be modified to accommodate a conventional PCBA structure using a wafer-on-chip (c〇B) process to construct a pCBA, or using a surface mount technology (SMT) thin PCBA process. The domain structure pCBA can also be made into other types of portable computer peripheral devices using various structures according to the following standards: these are 8_〇 (SD) ^ Micro SD > ^ ^ Compact Flash (CF) ^ Memory Stick ( MS) > PCI-ExP_, integration, sequence sata, external SATA, radio frequency identification (RFID), Fibre Channel, and optical connectivity protocols. These and other features, objects, and advantages of the invention will be apparent from the description and appended claims appended claims [Embodiment] The present invention relates to improvements in low profile USB suspension. In this case, the invention is disclosed in such a way that the person skilled in the art can make and care. As used herein, 'direction nouns such as front, back, up, up, down, side, up, down, are intended to provide a relative position for illustrative purposes and are not intended to specify an absolute reference architecture. Moreover, the overall difficulty of this listening is that the articles 12 201220614 in the single-difficult process cap are formed together rather than individually formed, and then joined together, for example, with glue. Modifications of the various preferred embodiments are obvious to those skilled in the art, and the general principles defined herein may be applied to other embodiments. Therefore, the invention is not intended to be limited to the specific embodiments shown and described, but the scope of the invention disclosed herein. Fig. 1 includes a sequence perspective view 'which shows a typical lipstick type according to a general embodiment of the present invention. USB | Set (portable computer peripheral device) 1〇〇. Referring to the left side of Figure i, the lipstick-type device 100 generally includes: - a one-piece tubular housing 110; a carriage assembly 2, movable in the housing; and a rear cover assembly 160, A rear cover grip structure I6 is included that is rotatably coupled to the rear end portion of the tubular housing 110. Referring to the lower right portion of Fig. i, the tubular housing 110 is a molded plastic or folded metal box-like structure having: a front end portion (1) to define a front opening 112; an opposite side wall (1) and a Π 3-2 'and opposite upper and lower walls lm and 114_2 extending from the front end portion (1) to define an extended central cavity m; and a substantially rectangular rear edge 116 defining a rear opening (1) and after the central cavity 115 Partially connected. Reference! In the upper left portion of the figure, the carriage assembly U0 is disposed in the tubular housing such that the carriage assembly 120 can slide along the longitudinal axis 延伸 extending through the extended central cavity ΐ5. The carriage assembly 120 generally includes a carrier 121, which includes: a plastic carrier disk 122 and - an extension of the drought a 'disa slave turn a Qing _ 丨 22 働 (four), and fixed == disk 122 pain section Nahe 峨 1 . [or more positioning, ·. (2) Qing, button) is set on the positioning rod (5) ^ cut will at least - the electronic device 140 is solidly connected to the charm « (for example, the wire is loaded _ 12 isn L) from a standard USB plug connection 150 to the ground Carrier # 122 Dan does not refer to the right bottom portion of Figure 1, 201220614 Plug connection H 1% includes: - the substrate has four metal contacts i52 formed thereon; and a metal plug housing 155 on the substrate Extending on 151. The metal contact 152 is shaped and configured to be patterned by the USB specification and electronically coupled to the electronic device 140 in accordance with known techniques. Referring to the upper and lower portions of Fig. 1, the rear cover assembly 16 is coupled to the rear edge of the tubular casing 11 and includes: a grip structure 161 disposed outside the tubular housing 11 (i.e., rearward) After the edge 116); and an actuator portion 165 disposed in at least one of the tubular housing 11 and the handle structure 161. The handle structure 161 includes a box-like structure formed by the side walls 163-1 and 163-2, the upper wall 164-1 and the lower wall 164-2, and is rotatably coupled to the tubular housing 11A such that the side walls 163-1 and 163-2, upper wall and lower wall age! The rim 6 is covered by the tubular casing 开启 in the open and closed positions shown in the upper and lower portions of the i-th and 164_2. The actuator 丨 65 is disposed in a space defined by the side walls 163-1 and 163-2, the upper and lower walls 164-1 and 164-2, or extends into the central cavity 115 of the tubular housing 110. According to one aspect of the invention, the actuator portion 165 is operatively coupled to the positioning structure 127, and the positioning structure 127 is disposed on the positioning rod 25 such that the rear cover grip structure 161 is centered relative to the tubular body 110. Rotation of the shaft X by hand causes the carriage assembly 12 to slide between the two positions of the tubular housing 110: a retracted position in which the plug connector 15 is disposed within the tubular housing 110 (like And the extended position, wherein the plug connector 150 protrudes through the front opening 112 and is exposed outside the front opening 112 for operative coupling to the host system (as in Shown in the lower right part of Figure 1). As shown in Fig. i, this operational engagement causes one or more of the positioning structures 127 disposed on the positioning rod 125 to follow a curved surface 167 disposed on the actuator portion 165 (e.g., curved) Cam Table 14 201220614 == Swirling 1 slot) Slide _ Axis. Riding is, the Wei shank structure 161 _ in the tubular housing = when the 'sliding frame assembly (10) side and rectangular shape can prevent it from rotating around the tubular housing ^ 167 1615: when the coffee structure (6) is rotated relative to the tubular housing 110 Cam surface / spiral please

___. With this configuration, "the rotating mandrel surface/spiral of the grip structure (6) = two forces the positioning rod 125 by the positioning structure 127, thereby causing the carriage assembly 120 = body (four) ribs. For example, the USB device of her picture is shown in reference to symbol 1_)) in the fully retracted position (ie, the back cover handle: two around the vertical (four) coffee structure 127 joint convex coffee spiral groove 167

The hour hand direction] is rotated by a predetermined angle about the longitudinal axis x of her (10) shank structure 161 (for example, cis 90. If - 疋 90 ' as shown by the solid arrow in the middle of Figure 1, or counterclockwise rotation, this leads to Γ 士As shown by the dashed arrow in Figure 1, the tubular housing (10) is held in a rest position to actuate the clamp and squat. The structure 127 slides to the central portion of the cam surface/spiral groove 167, and thus the portion 165 pushes the positioning rod 125 (shown in the upper left portion of the first figure) toward the front wall (the terminal structure is requested via Front opening σ 112 part of the iron out. The rear cover grip knot 4 ▲ vertical axis X is further rotated (for example, clockwise rotation, as indicated by the arrow in Fig. 1 - solid arrow) or counterclockwise rotation 180. As shown by the dashed line 2 of FIG. 1 : no) the simultaneous f-shaped housing u. Maintaining in the rest position causes the positioning structure 127 to advance: two movements to: the front surface of the wheel surface/spiral groove 167, thus Causing the actuator portion _ U2 to enter the U 125 toward the other wall U1, thus causing the plug connector 15G to perform the rear cover grip structure 161 with respect to the tubular housing via the front opening The clockwise miscellaneous 'retracts the plug connection to the tubular housing (10) 201220614. By providing such a lipstick actuating mechanism, the plug can be inserted by rotating the rear cover grip structure 161 relative to the tubular housing 110 The connector 150 is extended and retracted, and the present invention provides a convenient, reliable and easy Use this retractable USB device by avoiding slots or other openings in conventional pen-type retractable devices from entering the housing 'to avoid malfunction or jam after repeated use, and thus by preventing USB devices The fault cannot be extended to avoid loss of valuable information. Furthermore, by using the positioning rod 125 and the positioning structure 127, it extends from the rear end of the carriage assembly 12 and is operatively coupled to the cam surface/spiral of the actuator portion 165. The slot 167, the present invention provides a high (10) quality retractable USB device 'which is very low in manufacturing cost and provides a reliable stretching mechanism to allow the user to comfortably apply a large hearing, which is greater than the brigade According to another aspect of the present invention, the rear cover 16〇 and the tubular casing are kept rotatably connected at all times (i.e., so that the rear cover 16〇 remains fixed in the following cases) In the tubular housing HO: (8) at time U, when the plug connector 15 () is in the retracted position shown on the upper left side of the figure; (8) in the retracted position 'when the connection s 15G via the i-th diagram Lower right part The front cover II2 is extended when it is extended and (6) the plug connector 15 is moved between the extended and retracted positions; therefore, the rear cover 160 can be avoided in operation. According to another aspect of the present invention, the actuating mechanism is configured. So that when the plug connector I% is = fully extended or fully collapsed, the back cover (10) and the tubular housing (10) form a substantial, face (four) as 'as shown in the lower right part of Figure 1, When the plug connector 15 is in the fully extended position, the side walls of the handle structure (6) are opposite to the upper and lower walls of the handle structure 161 (4) and (6). 2 Each is aligned with the upper surface of the tubular casing 2114-1 and the lower wall 114_2. This configuration provides a table that is aesthetically pleasing to the outside, and can be conveniently and comfortably stored in the user's mouthband. Reference is now made to Figures 2 through 16 to illustrate specific embodiments of the invention. Figure 213 illustrates an embodiment of the freely rotating lipstick USB device of the present invention which utilizes a member (spring) to bias the carriage in the tubular housing. The 帛14·π diagram illustrates an embodiment of another freely rotating lipstick USB device of the present invention without the rotator assembly biasing the carriage. Here, the free-rotating lipstick type USB device is implemented, and the portion of the cover is engaged with the positioning rod, so that the rear cover grip structure can be tilted around the vertical axis, and the cover is gripped. • The structure and the mechanically-riding shell are „needle and counterclockwise, the boot seam is completely rotated. Especially the 'construction of this line _ touch, bribe when this can be covered, then the willow will rotate counterclockwise until When the _ connector is fully _ or fully extended, the rotatable cover is not prohibited from entering in a clockwise/counterclockwise direction. Thus, the #slider assembly arrives in the tubular housing to fully extend or completely _ position, Damage to the extension/retraction actuator mechanism can be caused by the surface reduction.

Fig. 2 is an exploded perspective view showing a freely rotatable lipstick USB device in accordance with a first embodiment of the present invention. This USB device is difficult to understand: - one-piece tubular housing legs, - sliding frame assembly 12GA, _ back cover assembly job 'and - spring position. The tubular housing 11A is a one-piece molded plastic structure having: - a front end portion A, which defines a front opening position; a relative side wall purchase and a secret 2 and a relative upper wall 1 purchase and a lower wall contact - 2, which extends from the front end portion (10) and defines an extended central cavity portion and a rear edge 116A which surrounds the boundary I and opens σ U7A. A rectangular seat (recessed) ancestor is formed on the rear portion of the tubular casing leg surrounding the rear edge (10) A for accommodating the light-contact portion (described below), and is shown in Figure 4 in the tubular housing Four 17 201220614 protrusions (first locking structures) 119A are provided on the inner surface of the crucible (1) and extend into the extended central cavity portion 115A, and are used to fix the coupling structure in the following manner. Referring to the center of Fig. 2, the carriage assembly 12A generally includes: a carrier 121A; a molded one-piece on-wafer (COB) type PCBA 130A; and an extended gold eyebrow connector plug housing 150A. The carrier 121A includes: a plastic carrier disk 122A; and an extended positioning bar 1258 extending from a rear portion of the plastic carrier disk 122A and fixedly or integrally molded to the rear portion of the carrier disk 122. As described below, a positioning button 127A is provided on the positioning lever 125A for use as part of the actuation mechanism. The carrier disk 122A has an upper disk portion 122A_i and a lower disk portion 122A-2, which form a clip-like structure. , to accommodate and fix pCBA 13〇A. The pcBA includes: a standard metal-cut contact (5) eight formed on the first (ie, upper) surface of the PCB; and a 1 (: component mounted on the opposite (ie, lower) surface of the PCB (eg, a flash memory chip i4〇a) The molded filament is then formed or formed on the 1C component (ie, on the lower surface of the PCBA). The housing has a - flat surface that is parallel to the PCB and extends along the entire length of the PCBA (eg, from before the plug structure) Edge to the rear edge of the PCB. The PCBA 13GA is a flat low profile (thin) structure, for example, M 121A and by (4) PCBA 丨 于 on the upper part of the disk 122 丨 丨 and the lower part 122 Α 2 In the meantime, it can be easily integrated into the usb device. The plug connector 15GA 1] is fixedly connected to the front end of the carrier disk on the PCBA 13GA, so that the metal contact 152A is exposed in the gap according to the USB standard. On the right side, the back cover assembly 160A includes: a box-like back cover handle structure (6) A similar to that described above; and an actuator partial test that is integrally molded with the back handle structure and includes - from the back cover The hollow cylindrical wedge-shaped mounting structure extended by the shank structure 161A is resistant to the following The 'wedge structure' includes a substantially elliptical cam surface that cooperates with the 201220614 clamp button 127A as an actuating mechanism for extending/retracting the plug connector 〇5〇A. The cam surface 167A includes a front ( First) locking slot 八"eight-丨 and a rear (second) locking slot 167A 2 for maintaining the USB device 1GGA in the fully extended and fully retracted positions, respectively, in the manner described below. Finally, a necklike A load bearing (locking) groove 168A is defined between the hollow cylindrical wedge structure 166 and the grip portion of the rear cover 160A for rotationally securing the rear cover 16A to the housing in the following manner. In view of the present invention, the back cover assembly 16QA further includes a "hidden" reduction structure (in % buckle) 17A for rotationally securing the back cover handle structure 161A to the tubular housing 11-8. In particular, as shown in Figure 2, the coupling structure 17A includes a flat wall Π1Α to define - the central opening 172A' defines the size of the flat wall 174 of the flat wall 174 , to define the tubular shell In the base of the body uo. In addition, four (second) locking structures 177 Eight protrudes from the rear wall 171, and a peripheral slit of the central opening 172A forms a series of slits which allow the portion of the flat wall mA to be bent to facilitate insertion of the structural secrets in the following manner. 3(A) to 3( D) illustrates a simplified process for assembling (4) a device according to an embodiment of the present invention. Reference 3rd 'by mounting the COB PCBA on the carrier (2) eight on the disk portion 122A-1 and the lower disk portion Between 12 and 2, the assembly of the sliding frame assembly ship is assembled, and the assembly is inserted through the opening of the plug connector 15GA, and the 129A is accommodated in the 129A of the upper part of the upper plate. In the locking opening 159A defined in the plug connector i5A.

Referring to FIG. 3(B), the rear cover assembly i6〇a 166A is aligned on the flat wall 171A by forming a central opening 172A bounded by the wedge-shaped mounting structure, and then pushing the handle knot 201220614 to form a 161A Abutting the coupling structure ΠΟΑ ^ because the flat wall 171A defines a plurality of slits 173A, which

The central opening 172 is radially outwardly extended, and when the wedge-shaped mounting structure 166 is pushed through the central opening mA, portions of the flat wall 171 are temporarily bent inward (ie, away from the handle structure 16), so it is convenient to insert this setting The corresponding mounting structure 166A on the front face portion of the rear cover grip structure 161. That is, the radial slits 173 允许 allow temporary partial bending of the flat wall 17lA during the insertion process, and when the mounting structure 166 Α leaves the central opening, the portions then elastically return to the flat shape of the flat region 且1 and The bearing surface 168 formed on the handle structure is engaged. Therefore, the rear cover grip structure 161 is rotationally coupled to the tubular housing 110A by the coupling structure 17'. Referring to Fig. 3(C), the positioning rod 125 is inserted into the central portion 169 of the hollow cylinder of the wedge-shaped mounting structure 166, and the spring ship is mounted on the plug connector of the assembly of the carriage to hide the '- until the rear end of the spring 18GA contacts Up to the wall structure 128Α, the wall structure 128 is integrally molded on the carrier mA of the back cover assembly. Please also note that when the positioning rod (10) is inserted into the central portion 169A of the cylinder, the positioning contacts the substantially elliptical cam surface 167A, so that the assembly of the carriage is assembled with the back cover. connection. This is read on the 3rd (C)ffiI towel by the operation of the secretary to complete her display on the right side of the first chat. Refer to Figures 3(D) and 4's. This assembly includes: the assembly of the carriage i2〇A, the movement of the rear cover, and the assembly of the back cover. The money is inserted into the tubular shell through the rear opening (four), until now The upper/lower wall and the inner surface of 114Α_2 extend into the central cavity (10) and protrude (the first-locked 拠 拠 至 至 至 至 ( ( ( 如同 如同 如同 如同 如同 如同 如同 如同 如同 如同 如同 如同 如同4 shown in the figure, so assemble the back cover! Connect to the tube 201220614-like housing. Please note that when assembling, the position will be maintained, the carriage will be assembled and turned to the back cover assembly position. The front end is maintained by the front end portion (1), the front end of the spring leg is too large to be installed via the front opening σ1ΐ2Α, and the rear end of the bomb drive is maintained by the wall structure. Referring to Fig. 4, the touch structure is The peripheral edge of the slab mA is 174 Α ^ size to be mounted in the pedestal position, so that the flat wall muscle is aligned with the rear edge ship, and the tubular casing (10) is opened substantially after opening σ ι 7α (shown by a broken line). Please note that the edge of this central open eosis is joined to the bearing compartment, resulting in

The grip structure (6) a rotates the splicing structure, and the Wei structure extends into the central cavity 115A of the tubular structure. Further, the positioning lever u5A is extended via the opening formed in the mounting structure 166A, and is formed in the hollow region in the center of the grip structure 1, and the cam surface 167 is pressed by the positioning guide 27A. It shows the USB device 丨00A, which will be a partial perspective view of the tubular shells 5(A) and 5(B)

The body portion is removed to better control its operation. According to the present invention, the actuator portion is operatively coupled to the lever 125A such that the operation of the rear cover grip structure l6u relative to the tubular housing handle causes the 'sliding frame assembly to be in the tubular housing position. The intrinsic_) shows the extended position 鄕5 (the towel slides between the squats. According to one aspect of the present invention, the actuation is achieved by the following two elements: Mounted or integrated on the positioning rod (10); and a substantially sacral cam surface 167A formed in the middle of the mounting structure, which is slidably extended via the central opening of the transmission structure 1. Please note that The spring position is used to assemble the carriage to the balance, and assemble the face to the rear cover, so the positioning (4) 2M maintains reliable contact with the cam surface. Also note that as in the case of Figure 5 (A), when the handle structure i6u When rotating to push the plug 21 201220614 connector 150A into the extended position, the positioning button 127A enters and is fixed in the front locking groove 167A-1, thus rotating the extended position, until the manufacturer applies a foot moment to force the click position New Zealand 127A resists the bias of the general When the front lock groove is removed from the front of the lock groove, the position is biased to the rear lock groove Α67Α·2, so that the device is maintained in the retracted position, until the brake is applied (4) to force The positioning button 127A resists the bias of the spring 18GA and returns to the front lock 167A1. Figure 6 includes a sequence perspective view to show the brain device during operation, as described in reference to Figures 5(8) and 5(9). The handle of the device is convenient for the back cover grip structure 161A to rotate freely about the longitudinal axis X with respect to the tubular housing, so that the handle structure (6) can be assisted by the hour and the clockwise direction. Rotating. For example, as illustrated in Figure 6, the USB device ship (6) is in the fully retracted position (ie, the handle structure (6) A is rotated by the longitudinal axis 。.) This grip structure i6u is then around the longitudinal axis. X rotation - predetermined angle (for example, 90. as shown in Figure 6), while the official housing 100A is maintained in a rest position to cause partial borrowing of the actuator Contact between the cam surface and the positioning button As shown in Fig. 5(8), the positioning lever ^ is pushed toward the end portion 111A, thereby causing the plug connector 15() A to partially protrude through the front opening. The _ structure 161A is further rotated about the longitudinal axis 例如 (eg, as shown in the central USB device 100 Α (9) in FIG. 6 while the tubular housing 〇〇α is maintained in the rest position 'to cause the actuator portion (6) eight Further pushing the positioning rod m forward causes the positioning button to enter the front locking groove secret, as shown in Fig. 5(A), so the plug connector 1S0A remains in the fully extended position. According to this embodiment, the grip structure (6) eight is then circumscribed around the longitudinal axis _ such as 27 〇. As shown in the sixth financial device (4), 22 201220614 while the tubular housing 100A is maintained in the rest position to cause the positioning of the remaining i2M from the front locking groove ι·-ι (refer to the fifth (side, this will make Lin Jingzu pushes the axis to assemble the handle, and constructs 161A. Finally, when the grip structure 161A completes a rotation around the longitudinal axis X (for example, 360., as in the sixth figure, the coffee device (9) is advantageous. The positioning allowance (10) arrives in the '* 疋 1 1 woven 2 (refer to Figure 5 (9)), which causes the spring to rest in the fully retracted position. As explained above, 'construct the extension/retraction actuation mechanism so that the grip Shank structure! 61A, rotate clockwise/counterclockwise—until the plug is completely retracted or fully extended. • It is rotated in the direction of the needle/counterclockwise. It is not obstructed. Therefore, when sliding When the frame assembly 12A reaches the fully extended or fully retracted position in the tubular casing, it is possible to prevent damage to the extension/_actuation mechanism due to excessive handling of the handle structure (6)A. An expanded perspective showing a second particular embodiment in accordance with the present invention The USB device can be freely rotated. This USB device usually includes: a decent body, a carriage assembly 120B, a spring 180B, and a back cover assembly 16〇B. Similar to the USB device 1〇〇A, the % carriage assembly 120B A carrier 121B is included that is slidably mounted within the tubular housing portion and is biased toward the back cover assembly by a spring 180B. In addition, the rear cover assembly 16A includes a handle structure 161B. It is coupled to the tubular housing 110B by a coupling structure 170B in a manner similar to that described above. Further, the carrier 121B of the carriage assembly 120B includes a positioning rod 125B having a positioning button 127B that can be pressed in the manner described above. A substantially elliptical cam surface formed on the cover grip portion 161B extends/retracts the plug connector 15B, and the plug connector 150B is disposed on the front end of the carriage assembly 〇2〇B. For example, the USB device 100B is different from the USB device 100A, and its 23 201220614 is different in that the carriage assembly includes a standard printed circuit board assembly (pcba) recommendation, in which various electronic devices are fine, such as a touch-sensitive touch) Money in fresh print The Jurassic Board Assembly (PCB) on the 131B is a well-known technical post-detail connection to the front end of the pcB chat. In addition, the 'carrier mB includes integrated molding features as an alignment and locking mechanism for fixing the PCBA The underside of the carrier 121B, as shown in the eighth (a resistance, so as to be assembled with the back cover assembly surface, may (10) stop the pCBA 1 from contacting the face. This subassembly shown in Fig. 8(9) includes : Sliding frame assembly coffee, rear cover assembly surface, and spring surface, please refer to the A-wire in the tubular housing portion 110B (shown in Figure 7). According to another aspect of the present embodiment, the f-shaped casing and the grip portion include a matching outer wall surface, which forms a continuous material surface when it is inserted completely or completely. Referring to the 7th ®, the tubular casing Cong includes (four) above and the τ wall is mixed! And the hidden 2, each slightly outward and the structure of the handle includes the upper and lower walls 164W and the hidden 2, and the curved shape matches the shape of the tubular casing. For example, as shown in Figures 9(4) and 9(9), when the plug connector is shown in the fully retracted position (four) heart) or in the fully extended position (shown in Figure 9(8)), the tubular housing u之上B upper wall concealed and grip structure deleted upper wall 丨 形成 形成 形成 形成 ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ The structural strength of the design (eg 'resistance to crushing pressure) can therefore extend the average life of the product and facilitate the reduction of manufacturing costs by using less plastic. Referring again to Figure 7, 'Please note' also corrects the outer shape of the lightweight joint structure to match the curved shape of the upper and lower walls 164B-1 and 16 of the tubular casing. 24 201220614 is an expanded perspective view showing a freely rotatable lipstick USB device 100C in accordance with a third particular embodiment of the present invention. This USB device 100C is similar to the second embodiment in that it includes a trunk 110C, a carriage assembly i2〇C, and a spring i8〇C. Similar to the USB device 100B, the carriage assembly 12A includes a standard pcBA disposed on the carrier 121C, which is movably mounted within the dirty portion of the housing of the tube iR and assembled by the spring 18QC toward the rear 1 - Teng touch. In addition, the carrier 121C has an integrated miscellaneous pole 125C including; the t-position button 127A' can be biased in the above-described manner to the rear cover assembly 16()C, and the plug disposed on the front end of the carriage assembly (10)c% The connector 150C is extended/retracted. Similar to the previously described embodiment, the back cover assembly 16C includes a handle structure 16o and a light structure 170C. However, according to the point of view of the present embodiment, the Cong device 1〇〇c is different from the previously described USB device, and is unique in that the back cover assembly also includes the rotary sleeve 166C-2 of each function. The cylindrical mounting structure 166CM is snap-fitted, and the hollow cylindrical mounting structure 166C-1 is integrally molded and disposed in the handle structure 161C. With this configuration, as shown in the 11th (A) diagram, the actuator is formed by the following components: + empty cylinder % wire structure 166CM, which includes the ― 社 社 卿 卿 雌 雌 雌 雌 雌 雌 雌a surface portion 16; and - a rotary sleeve prison 2, which includes a second cam surface portion _2, • for reliably rotating the back cover grip portion 1MC relative to the tubular housing 11oc The positioning rod 125C is guided (for example, the positioning rod 125c is prevented from swinging). The first to eleventh (C) figure illustrates the assembly of the back cover assembly 16〇c. Referring to the first diagram, the rotating sleeve 166C-2 is inserted into the central region of the cylinder from the boundary of the mounting structure 166CM, until the tab 168c_2 is snapped-to the mounting structure 16 The corresponding gap defined in the previous section is removed from the CM, so the rotating sleeve is fixed to the handle 25 201220614 structure. Referring to the figure _), the rotating sleeve 2 is inserted into the central area of the hollow cylinder, and the front portion of the Annon structure 166CM is inserted into the central opening coffee until the locking rib 16803 passes through the flat wall mc. Because the part of the oblique domain (7)c elastically returns to its raw material surface, the ' _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 160C is ready to be coupled to the tubular housing by the locking structure 177C in the manner described above. Figure 12 is a rear, top perspective view illustrating the assembly of the carriage assembly i2〇c and the bomb sauce 180C via the f-shell After the body vein, the opening mc is inserted, and then the back cover assembly jumper is attached to the rear edge (10) of the tubular housing 11QC. Fig. 12 shows two of the four locking structures 119C disposed on the inner surface of the tubular housing hoc, It is engaged with the locking structure (7)c to complete the assembly process in a manner similar to the above embodiment. Sections 13(A) and 13(9) are partial perspective views showing portions of the coffee device, and the tubular casing is removed. The age of this device is as follows. I3(A) and the chat diagram show that the substantially elliptical-cam surface 16π is in the above-mentioned manner, and the carriage assembly 12〇c is positioned, wherein the positioning button is in the back cover grip structure 161C. Rotation along the cam surface 167 (M in response to the grip structure (6) c relative to the housing not shown), thus positioning the carriage assembly 12〇c by the positioning rod 125C. Note that this substantially elliptical B The shaped cam surface 167C-1 includes a front locking groove which, in a manner similar to that described above, accommodates the positioning button me' to maintain the plug connector we in the extended position (refer to the first)) and then accommodates the rear locking slot, which will The plug connector is held in the retracted position (refer to Figure (8)). An advantage of this embodiment is that the entire length of the Cong device can be made shorter than in the prior embodiments. 26 201220614 The second drawing is a perspective view showing a freely rotating port, a work USB device 1GGD according to a fourth specific embodiment of the present invention. The USB device 1GGD typically includes a tubular housing gift, a carriage, and a 120D, and a rear cover assembly 16D. Similar to the USB device blue c, the carriage assembly includes a standard PCBA and is slidably mounted within the tubular housing. In addition, the sliding wood assembly 120D includes a carrier disk 121D having a positioning rod 125A, the lever including a positioning button 127D, which can be coupled to the rear cover assembly 1齢, which is disposed in the slide, similar to the above-described manner reference device iqgc The assembly on the front end of the assembly is to be stretched/retracted. According to the present invention, the Cong device touches D differently from the first Weiming brain device, except that it does not use a spring to bias the carriage assembly i2qd in the manner described above. Rather, the USB device i00D is characterized in that the rear cover assembly includes a two-part grip structure that includes a two-part grip structure, which forms an expanded circular cam channel, wherein During the retracting operation, the positioning button mD is limited to it. In particular, the two-part grip structure 161D includes: - 増 - __ (6) and -T ((4) grip portion (6) D-2. Upper grip portion (6) D] includes: upper wall and side wall portion And the lower portion of the handle (6) D_2 includes: the lower wall i64D_2 and the side wall portion seven and six. The wall portions are shaped and sized such that when operatively connected, the formation is similar The above-mentioned box-like container. In addition, the upper grip portion 16 includes: a first actuator portion Na 1 ' having a first hollow semi-cylindrical structure portion 16 which includes a first portion formed thereon a cam surface portion trace; and a lower grip portion i6id_2 comprising: a second actuator portion injury 165D-2' having a second hollow semi-cylindrical structure portion 2, comprising a second formed thereon The cam surface portion _·2 is formed. The upper grip portion (6) is called the lower grip portion 2, and when the ones are operated on each other, the separate cam surface portion 27 201220614 trace 1 and 167D·2 real thing _ into a _-shaped cam channel, which is in the extension and retraction of the two _ shank structure 16 called for the tube _ excitation rotation 'being Use the two sliding push/pull positioning button (4). That is, do not use the spring to position the wheel according to the ship's early cam surface bias 1 in the extension __, by the cam table transfer ^ and Na 2 - ' The thrust is applied to the positioning button (4); and during the retracting operation, the tension is applied by the cam surface portion of the thin part 1 and __2. The 15th (A) diagram illustrates the use of the assembly according to the present One embodiment of the invention is a part of the process of the brain of the device. Thanks to the assembly of the slide frame of the thank-you tree, for example, as shown, the light 130D is connected to the carrier 121D by means of a fastener and a light connection. Secondly, the 'structure' is positioned next to the lower grip portion 16 so that the neck-like locking rib 2 is located close to the opening. Then, the carriage assembly U0D is mounted on the lower grip portion 161·2. Therefore, the positioning lever is extended via the opening · and the positioning button 127D is disposed on the lower grip portion 16m_2. Then, the upper grip portion injury 161D-1 is attached to the lower grip portion 161D2 so as to be formed therewith. The snap-on structure on the upper grip portion (6) D] is shown in Figure 16 The lower grip portion 161D 2 is engaged with the corresponding fastening structure. The hollow semi-cylindrical structure portion π is still 1 and the front end of the secret 2 is inserted into the opening, so that the upper grip portion 161D is similar to the above manner. -1 and the lower grip portion 16m_2 are fixed to the young structure. Finally, it will be assembled in the second drawing, and inserted into the tubular housing towel using the above method to provide the same as shown in Fig. 16. A fully assembled USB device 110D. Figure 15(B) shows the same structure as in Figure 15(A), but illustrates an alternative assembly process in which the 'coupling structure 170D is connected to the upper grip portion 161D-b and then the carriage set 28 201220614 165D The relative bending 161D-2 of -2 is snap-coupled to the upper gripping device 120D such that the positioning button 127D is disposed between the second actuator portion and then the lower grip portion is similar to that described above

Part of the fine _ 丨. Figure 15(8) is also different from Figure 15(A), except that the figure _ shows the rotation of the grip structure from the position shown in the 15th (10). Positioning button (2)D

The position (ie 'the fifth ( (· shows 'when the sleek assembly 丨 是 is in the extended position position of the positioning rod 125D; money 15 (B) _ shows when the _ assembly is in the _ position when the positioning rod Which position). Please note that the first and ls (8) figures each show the cam surface portion] purchased with 167D-2 'and especially the exemplary surface job, which produces the desired _ secret wheel channel, during the stretch and _ operation, When the two-part grip structure 丨Sim is rotated in the tubular casing, it is used to slidably push/pull the positioning button 127D. Although 'already referring to some special (four) faces, the invention is fine, for turning this technical person It is obvious that the present invention can also be used for other purposes, and it is intended to fall within the scope of the present invention. For example, those skilled in the art understand that each of these devices can be modified to enforce other PCBA type (for example: Surface Mount Technology (SMT) type USBpcBA). In addition, various device structures can be modified to perform other types of portable computer peripheral devices, such as 'by modifying the interface, including the interface circuit and the plug structure. It supports Secure Digital (SD) Micro SD' ^ ' Compact Flash (CF)' Memory Stick (MS) > PCI-Express, integrated drive electronics (ide), serial advanced technology mounting, external SATA, radio frequency (RFID), first-channel 'and optical connection Moreover, the tubular casing structure is not inferior to the tubular structure (4), but can be assembled in tons of fine hybrids (for example, L-shaped tops. (5-body and bottom-shell), which are coupled by a coupling mechanism. Or ultrasonically welded at the top and bottom casing edges, and fixedly connected to each other. 29 201220614 [Simplified Schematic] FIG. 1 is a sequence perspective view showing a model usB during operation according to an embodiment of the present invention. Figure 2 is an expanded perspective view of a brain device according to a first embodiment of the present invention; 2) (9) 3 (C) and 3 (D) are expanded perspective views showing the USB of the figure during assembly Figure 4 is a simplified thief off, which shows one of the parts of the (9) coffee. The figures and 5 (8) are partial perspective views showing the device of the second figure during operation, and the tubular shell Body removal is used for illustrative purposes. Figure 6 is a diagram showing the coffee device in the operation _ Figure 2. Figure 7 is a perspective view showing a typical USB device according to this month. Figures 8(A) and 8(B) are perspective views showing one of the USB devices in Figure 7 during the operation. Figures 9(A) and 9(B) are assembled perspective views showing the USB device of Figure 7 during the period of knowledge. The first is the shed, the age of the tree (four) - the pure brain of the financial Device: _, _, and n (sound axis, which is displayed after the _th (fourth) brain device is assembled. Figure 12 is a rear perspective view of the expanded view showing the figure Cong device during assembly. The u(4) and η(9) diagrams are partial sides showing the device in the (4) diagram during operation, and the tubular housing is removed for illustrative purposes. Fig. 14 is a perspective view showing an exemplary USB device according to the present invention. Figures 15(A) and 15(B) are partially exploded perspective views that are not part of the USB device in Figure 1-3. 201220614 Figure 16 is an assembled perspective view showing the USB device of Figure 14 [Main component symbol description] 100 lipstick USB device 110 tubular housing 111 front end portion 112 front opening 113-1, -2 side wall, side wall _ 114 -1,-2 Upper wall, lower wall 115 Extended central cavity 116 Rear edge 120 Slide assembly 121 Carrier 122 Carrier disk 125 Positioning rod ^ 127 Positioning structure 140 Electronics - 150 Plug connector 160 Back cover assembly 161 Grip structure 163-1,-2 Side wall, side wall 164-1,-2 Upper wall, lower wall 165 Actuator 31 201220614 167 - Bay curved surface 100A Lipstick type USB device 110A Tubular housing 111A Front end portion 112A Front opening 113A-1 > -2 Side wall, side wall 114A-1 > -2 Upper wall, lower wall 115A Central cavity portion 116A Rear edge 117A Rear opening 118A Rectangular base 119A Projection 120 A Slide assembly 121A Carrier 122 A Carrier disk 122A- 1 Upper part 122A-2 Lower part 125A Positioning rod 127A Positioning button 130A Printed circuit board assembly (PCBA) 140 A Flash memory chip 150A Plug connector

32 201220614

160A Rear Cover Assembly 165A Actuator Portion 166A Mounting Structure 167 A Engaged Circular Cam Surface 170A Coupling Structure 171A Flat Wall 172 A Central Opening 173 A Radial Slot 174 A Peripheral Edge 177 A Second Locking Structure 180 A Spring 100B USB device 110B tubular housing 114B-1 '-2 upper wall, lower wall 120B carriage assembly 121B carrier 124B lower wall 125B positioning rod 127B positioning button 130B printed circuit board assembly (PCBA) 131B printed circuit board (PCB) 140B memory Device 33 201220614 150B Plug connector 160B Back cover assembly 161B Grip portion 164B-1 ' -2 Upper wall, lower wall 170B Connection structure 180B Magazine 100C USB device 110C Tubular housing 119C Locking structure 120C Slide assembly 121C Carrier 125C Positioning rod 127C Positioning button 130C Printed circuit board assembly (PCBA) 150C Plug connector 160C Back cover assembly 161C Grip structure 165C Actuator part 166C-1 Mounting structure 166C-2 Rotating sleeve 167C-1,-2 Oval Cam surface 168C-1 gap

34 201220614

168C-2 tab 169C hollow cylinder central area 170C coupling structure 171C flat wall me central opening 177C locking structure 180C spring 100D USB device 110D tubular housing 120D carriage assembly 121D carrier 125D positioning rod 127D positioning button 130D printed circuit board assembly (PCBA) 150D Plug Connector 160D Back Cover Assembly 161D Grip Structure 161D-1,-2 Upper and Lower Grip Portions 164D-1 ' -2 Upper Wall, Lower Wall 165D-1 ' -2 First, Second Actuator portion 166D-1 '-2 second and second hollow semi-cylindrical structure portions 167D-1,-2 first and second cam surface portions 35 201220614

170D transfer structure

Claims (1)

201220614 VII. Patent Application Range: 1. A lipstick-type USB device having a tubular casing, comprising: a single-piece tubular body having a front end portion defining a front opening, and opposing side walls extending from the front end portion The upper and lower walls are defined to extend the central cavity, and the edge is disposed behind the central cavity and defines a rear opening; the rib cage "is arbitrarily set in the rape (four) wealth, enabling Yuqiqi to Moving through the longitudinal axis extending from the extended central cavity, the sliding (four) is a carrier comprising: a carrier disk, a tray extending the rod, (4) a rear portion extending, and a positioning structure disposed thereon a positioning rod; at least an electronic device fixedly coupled to the carrier; and a plug connector mounted on the carrier and disposed at the (four) shelf end; a rear cover assembly coupled to the rear edge of the f-shaped housing, the rear cover assembly comprising a grip structure, disposed outside the plum-shaped housing, actuating, disposed within the tubular housing And a handle structure, the actuator portion engaging the positioning structure such that hand manipulation of the handle structure about the longitudinal axis relative to the tubular housing causes assembly of the ★Hig carriage in the tubular Sliding between the in-retracted position and the extended position of the housing, in the position of the plug, in the tubular housing, in the extended position, the plug connection is outside the front opening Perform _ to - host system. 2. The lipstick-type device having a tubular casing according to claim 1, wherein the positioning structure comprises a plurality of branches disposed on the positioning rod and a "central core" assembled after the rear panel Including: -f curved cam surface and - spiral groove -; the positioning according to the knowledge and 37 201220614 the ^ cam surface and the job of the _ _ Wei Wei secret, magnetic on the positioning button and 4 ★ curved cam surface The lens is held in contact with both of the jug-shaped grooves while the handle is being operated by hand. The Qin 4 is rotated about the tubular body to cause the carriage assembly to slide between the retracted position and the extended position. Shishen. A lipstick-type usb device having a tubular casing according to item i of the monthly patent, wherein the handle structure assembled by the back cover further comprises: a shape of the upper and lower wall of the scale, so that when the connector is 疋m full The upper and lower walls of the grip structure are each aligned with the upper and lower walls of the tubular housing when in the extended position and the fully retracted position. 4 Declaring a blush-type USB device having a tubular casing according to the first item of the patent, wherein the handle is smashed. The opposite upper and lower walls of the upper and lower walls and the tubular housing include a flat surface disposed such that when the plug connector is in the fully extended position and the fully retracted position The reading of the 钵 钵 # no # limbs, the upper and lower walls form a coplanar surface. 5. The device of claim 4, wherein the upper and lower walls of the grip structure comprise curved surfaces of the upper and lower walls of the outer shell. Forming and arranging, (10) forming a continuous curved surface on the upper and lower walls of the upper and lower jaws of the Qiancheng. 6. The device of claim 3, wherein the rear edge of the tubular body defines a base; the tubular housing includes a plurality of first locking structures disposed thereon Extending into the central cavity; the rear cover assembly further includes a wheel structure having a flat wall and a plurality of second structures protruding from the flat wall, the flat wall having a peripheral edge 38 201220614, sizing (4) a pedestal towel, wherein each of the plurality of second locking structures is fixedly associated with the 'other miscellaneous first-sensitive structure'; and the shank structure is rotationally coupled to the coupling structure. A lipstick-type device having a tubular casing as claimed in claim 6 wherein the rear cover is provided with an X-handle, . The structure includes: a mounting structure: the consumable structure defines a central opening, and a plurality of slits extend radially outward from the central opening; and the Wei handle is mounted to the engaging structure such that the mounting structure is via the mounting structure The central opening extends. A lipstick-type USB device having a tubular casing according to the first aspect of the patent, further comprising: a projectile member slidably placed in the projectile body so that the elastic member can assemble the carriage along the longitudinal direction Axis bias. 9. A lipstick-type device having a tubular housing as claimed in the art, wherein the actuator portion is engaged with the positioning structure such that the handle structure assembled by the back cover can surround the housing The longitudinal axis is free to rotate. 1. A lipstick-type ship device having a tubular casing as claimed in claim 9, wherein the positioning structure includes - or more positioning allowances disposed on the positioning rod; the actuator portion includes - substantially An upper elliptical cam surface; and the apparatus further comprising the resilient member operatively disposed in the tubular housing, the assembly of the carriage being assembled biased toward the back cover such that the one or more positioning Slidingly pressing the surface of the cam, thereby applying a pure force to the positioning by the cam surface, and rotating the structure to the tubular casing to cause the carriage to be assembled within the tubular housing along the longitudinal axis Displacement. 11. The lipstick-type USB device having a tubular casing according to claim 10, wherein the substantially elliptical cam surface comprises a -th locking groove and a second locking groove, the first locking groove 39 201220614 Provided on the surface of the substantially elliptical cam, which is located closer to the elastic member than the second locking groove. Therefore, when the bribe structure is transferred to the position button, the button is inserted into the first locking groove. 'The carriage assembly is stably rotated in the extended position, and the carriage assembly is stably maintained when the handle structure is difficult to rotate relative to the tube to the second locking slot of the positioning person. Retracted in position. 12. The sigma-red brain device having a tubular housing according to the patent application, wherein the actuator portion comprises a towel-shaped circular domain wedge structure, which is difficult to handle the entire structure, and An opening extends into the tubular housing, the hollow cylindrical chevron structure having a peripheral edge to define the substantially elliptical cam surface. 13. The lipstick device of claim U, wherein the actuator pumping comprises a hollow cylindrical mounting structure integrally molded to the disposed grip structure 'the substantially elliptical cam a first portion of the surface is disposed on the inner surface of the body structure; and - a rotating sleeve fixedly coupled to the handle structure and disposed within the mounting structure - the rotating sleeve includes the substantially elliptical The second part of one of the cam surfaces. 14. The lipstick device of claim 1, wherein the actuator portion comprises a hollow cylindrical structure disposed within the handle structure and the hollow cylindrical structure A defined-elliptical cam channel is disposed on an inner surface of the hollow cylindrical structure, and a positioning button is disposed in the elliptical cam channel. 15. If you apply for a patent scope! A lipstick-type cutting device having a tubular casing, wherein the rear cover assembly comprises: a first-grip portion 'which includes a first actuator portion having a first hollow half-cylindrical portion The portion includes a first cam surface portion and a second grip portion including - a second actuator portion having a second - empty semi-cylindrical structure portion 201220614 I a surface portion; wherein, when the material first-handle portion is operatively mounted on the two portions, the elliptical-cam channel is defined between the first cam surface portion and the second cam surface portion. I: The lipstick of the tubular casing having the tubular casing of the third aspect of the patent purchases the upper portion and the lower portion of the G to form a lost-like structure; and the at least one electronic device includes - The invention is directed to a carrier having a tubular casing, wherein the at least one electronic device is disposed on a printing board, and the plug is connected. The age of the board and the carrier disk include - a removable upper wall that is snapped onto the carrier disk on the printed circuit board. 18. A tubular housing as claimed in the scope of claim a blushing coffee maker device, wherein the portable computer peripheral device comprises a universal serial busbar device, wherein the plug connector comprises: - a substrate 'having four metal contacts formed thereon; and - a metal plug housing , which extends on the substrate according to the established universal serial bus bar standard. [19] The lipstick device having a tubular casing according to the scope of claim i, wherein the plug connector comprises a - boundary® f road, Including device recording execution -: Qing serial convergence #>SecureDigitabMicroSD> Flash^Mem〇ry stick> . pa-Express, integrated drive electronics, sequential advanced technology attachment, external sequence advanced technology attachment, RF identification, Fibre Channel, And optical connection agreement. 41