TW201034926A - Paper-stopping mechanism and electronic device using the same - Google Patents

Abstract

This invention provides a paper-stopping mechanism and electronic device using the same. The paper-stopping mechanism comprises a paper holder, a shaft connecting to a power source and driving a paper feeding portion, a restriction portion disposed on the shaft and moving between a first position and second position when the shaft is rotating, a paper stopping portion comprising a paper stopping plate and coupled to the paper-stopping mechanism, wherein the restriction portion abuts the paper stopping portion to cause the paper stopping plate in a paper stopping position when the restriction portion is in the first position, and the restriction portion doesn't abut the paper stopping portion to cause the paper stopping plate in a paper feeding position when the restriction portion is in the second position.

Description

201034926 VI. Description of the invention: [Technical field to which the invention pertains] ' The invention belongs to a facsimile machine, broadcast; ^ + a paper feeding device of a 彳田 state or a printer, _ * a rent-related type of automatic paper feeding device Paper mechanism. [Prior Art] At present, fax machines, sweeping hoppers, cs, and machines on the market use automatic paper feeding as their base watch' and multi-function paper-making mechanism (stoppe), its main function. ϊΓ 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取 取After starting and taking the paper, _ by I: in the user's ❹ _ turtle action, make the structure, make the cam group miscellaneous, the original more, allow the paper path. The domain is also higher: use the rotation When the shaft is driven, the machine can only control the rotation of the fine tank, and the complexity of the transmission of the power source will increase. The addition of this power consumption and the rotation of the drive shaft [invention] The department's 'field design is reasonable, the love is surnamed',: This paper-making mechanism, its structure 擒 paper 4 201034926 = can be matched with a single part can be low cost and improve assembly convenience L this kind = ==== Ο 于 in the paper-feeding mechanism; wherein the restriction portion is in the 5-stop position; The taxi paper is placed on the paper feed tray, and the one-way spring drives the shaft through the one-way transmission. The dial = another Hi is n, and one end of the pick is connected to the back. In the paperboard of the object, the cardboard of the paperboard portion is convexly connected to the slot, and the other end of the paper is at the end of the pivotal portion of the paper supporting portion. ^ Non-contradictory feelings on the paper tray on the private paper _ under the axis, the view reduction === In the step, the paper feed tray includes a paper sensor, the paper sensing 5 201034926 is located in the paper feed The end face of the tray, the operating power of the component, and the position of the paper feed portion of the paper stopper mechanism are reduced. When the automatic paper feed is produced, the paper feed portion of the movable paper feeder can be stopped at the appropriate position. At the same time, the user can simultaneously take care of the user's automatic ^: the paper machine smoothly enters the integrated paper-taking drive shaft when pushing the paper. Thus, the present invention is convenient for installation. The heart-shaped mechanism can effectively reduce the cost. And improve the group 〇 实 [real ^??] off and the specific implementation of the 剌 — - step _. Transaction machine ===== Illustrator, printed The watch machine' and the multi-function positioning and paper-taking "Chip ^=: structure, used for the paper 5!, ^JlO^ 40 ' after the paper is placed, and a pivotal paper-producing part 30 is provided inside, driving $ n's tray joint, and the drive shaft 4^=7 Γί 'the drive shaft 4〇 is driven by a power source such as an electric motor. At this time, the restricting portion 51 rotates accordingly and drives the paper take-up portion 41 to rotate accordingly. The rotating surface of the portion is limited between the two positions, that is, the first position and the position of the body, such as the section of the invention, the state of the invention, the state of the body, the cross-section of the state. 2 =, the figure; One end of the clerk is in contact with the paper stopper 31 of the untwisted paper, so that the paper slat 31 is erected on the paper feed tray 1 '' with the paper splicing function. After the paper is placed at this time, the inner side of the paper is in a reasonable position. Restricted in a preferred embodiment 6 201034926 The portion 51 presents a cam structure, but is not limited to a cam structure, which facilitates the reasonable determination of the position of the paper and ensures the accuracy and rationality of the paper taking operation. FIG. 3 is a schematic cross-sectional structural view showing another state of the paper stopper mechanism according to the embodiment of the present invention; when the restriction portion 51 is rotated by the rotation of the drive shaft 4〇, the restriction portion is rotated to the second position. The 51 is disengaged from the paper stopper 31: the paper stopper 30 is freely rotatable about its pivotal portion to be in the release position. _ In this case, the case where the drive shaft 40 rotates is exactly when the drive shaft 4 取 the paper take-up portion 41 performs the paper take-up action, θ

Figure 4 is a diagram. The 攉 八 eight paper thick crepe paper mechanism is another sound. In this way, in the case of the miscellaneous riding paper 60 in the ear 2 'Wei (four) viewing plate 31 at the edge of the Wei Zhang, the pivoting of the paper is made by the pivoting of the paper, and the paper feeding path is no longer provided. The portion 3 (} is pivotally connected to the slot 2G opened in the two sides by the pivot 32. The position of the paper-receiving portion 3Q can be advanced, but the paperboard 31 of the paper-receiving portion is always in the thinning path. Under the action of _, the paper can be driven by the paper to make the paper into two automatic. The connection of the paper drive shaft can be controlled by the precise paper purchase power wire. It has a simple = as shown in Figure 2 and Figure 3 - one-way 51 can be exhausted as above, _ir5 柏转53 set settings ^ outer set settings - and drive two, 5; one-way ammunition restriction 51 (four) 201034926 drive the pick-up part 4i when the forward rotation friction is driven to the second The tanning portion 51 is provided by the small portion 5 of the one-way spring 53 and the resistance portion is rounded, and the drive shaft 40 continues to rotate forward and restricts the release position. At this time, the drive is _=) _, the paper-feeding section 3 is in motion. , 'Wei, .. Bay drive paper picking section 41 realizes paper take-up and paper feed reversal' and restricts the reverse rotation of the movable shaft 4〇, the section, the paperboard force progresses 5, in the paper feed tray & The paper sensor can sense the paper feed tray sensor n, causing the drive shaft to position such that the paper is placed on the limit 10. The child is allowed to be placed in the paper. The device 3 is placed in the electronic device. The electronic device (4) Ar/i 5 is placed inside the electronic device 6G. t 6 〇 一 一 乍 乍 ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ 12, the power source 13 is notified to drive the drive, and a paper feed is in the second position, and the restriction portion 51 is disengaged from the paper stopper portion 31, and the portion 41 of the portion 41 feeds the paper into the electronically fixed position. At the same time, the paper picking further indicates that when the sub-device 6 is driven by the paper-like active drive shaft 40, the restricting portion 51 is statically at the second position. The source 13 drives the paper-feeding portion 41 to feed the paper into the electron. 1 The hair shaft 40 further includes a control unit it 12 and a paper sensor 11, and the paper feels. / sub-device 6 〇 the control unit 12, when the electronic device 60 is lightly connected to the non-side paper in the paper feeding state, the paper sensor 11 sends a control signal 11 to control early 201034926 yuan 12, The driving restriction portion 51 is described by the second position actuation mode as shown in Fig. 1, and is again set. Other details, the ship of the ship, clearly described, and the preferred embodiment disclosed by the Japanese

Ζζτ^ [Simple description of the diagram] ΞI疋Λ发f concrete real-life type + view of the organization of the ship structure; = 疋 ^ ^ concrete age-type love paper mechanism - state of the profile w map 'At this time the restriction is located Figure 1 is a specific implementation of the present invention. The other state of the paper stopper mechanism is not tolerated. At this time, the restriction portion is located at the second position; j, 'port structure ^ is the paper stopper mechanism after feeding the paper in Fig. 3 FIG. 6 is a perspective view showing the structure of the electronic device in the electronic device according to the embodiment of the present invention. FIG. [Description of main component symbols] 10: Paper feed tray 11: Paper sensor 12. Control unit 13: Power source 20: Slot hole 3: Paper stopper 31: Paper stopper 32 · 4 area shaft 9 201034926 33 : Counterweight Portion 40 41 : Paper take-up portion 42 51 : Limiting portion 52 - 53 : One-way spring 60 : S1 : Control signal drive shaft gear set bushing electronic device

10

Claims (1)

201034926 VII. Patent application scope: 1. A paper stopper mechanism, comprising: a paper feed tray; a drive shaft, a connection-restriction portion, and a connection for a paper take-up portion; a position and a second position between the 5 axes h sub-drive When the shaft rotates, the - and = paper portions include - a paper-blocking portion, and the paper-stopping portion is pivotally disposed on the paper stopper ❹ 2, 〇 4, 5, and its I:::: • The resistance of the paper-stopping part, == As in the patent scope, the first section of the 媸 媸 m Ganshan magazine connection is set to the drive ===: the section passes - the one-way spring is in a simple sum; _ , and Reverse rotation causes the manufacturing part to be in the first position, and the early end of the connection is limited to the paper blocking mechanism of the second item of the patent range, and in the middle of the shaft, the end of the limiting part is connected to the driving := The spring is connected to the drive shaft via a bushing unidirectional drive. As early as the first paper-feeding mechanism of each park, the restricting portion is a paddle that interferes with the back of the paperboard of the paper-stopping portion. ^ In the first position, the paper-collecting mechanism of the first item of the patent range, wherein the paper-feeding tray has:::=the paper portion is pivotally connected in the slot, and the paper-stopping portion: cardboard: out of Above the paper feed tray. The paper-feeding mechanism of the fifth item, wherein the paper-retaining plate is located at the pivotal end of the paper-receiving portion, and the other end of the paper-receiving portion is provided with a weight portion, and the weight 6 and 201034926 are rotated to the paper feed. Below the tray surface. Under the push of Zhang, "Hai ===: structure", wherein the drive shaft is placed on the paper feed surface by the drive teeth and is placed on the paper feed surface and is attached with 8, === paper mechanism 'where the Paper 9, Ο 〇: on the end face-side of the feed thread. Further configured to feed a paper, the electronic device includes: a second drive shaft, a connection-power source and a drive connection-pick-up portion; I]:: a flute is disposed on the drive shaft Μ when the drive shaft rotates - a swing between the position and the second position; and a paper stop portion that is spliced to the electronic device; when the device is in a paper stop state, the power _ the drive device 2 i:::; The restriction portion is in contact with the paper stopper portion; when the electricity is fed, the paper is fed into the electronic device. 10. If the patent is used to meet the electronic nightmare of item 9, the Gans ^ spring connection sets the drive shaft, the '_ is passed by the positive part through a one-way one-way spring virtual; ^ΪΓνίίί axis forward rotation and reverse Rotating to connect the u system to the electronic device of the ninth item, wherein the t-source drives the drive shaft to statically dispose the restriction portion, and the 5 hai drive shaft continues to drive the paper take-up unit. 'The electronic device as claimed in the ninth patent, further comprising: - a control unit: - a paper sensing device, which is secreted by a fresh element; and 12 201034926, wherein the electronic device is in the paper feeding state and the paper When the sensor does not detect the paper, the paper sensor sends a control signal to the control unit to drive the restriction from the second position to the first position.