CN216795065U - Paper guide device and scanner equipment - Google Patents
Paper guide device and scanner equipment Download PDFInfo
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- CN216795065U CN216795065U CN202220305353.2U CN202220305353U CN216795065U CN 216795065 U CN216795065 U CN 216795065U CN 202220305353 U CN202220305353 U CN 202220305353U CN 216795065 U CN216795065 U CN 216795065U
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Abstract
The utility model provides a paper guide device which comprises a device body, a driving mechanism and a paper guide channel, wherein the driving mechanism and the paper guide channel are positioned in the device body. The device body is detachably connected with the scanner, the driving mechanism is used for driving the paper guide channel to rotate, and the paper guide channel is used for driving paper to rotate so as to adjust the paper outlet direction of the paper, so that the scanner additionally provided with the paper guide device can realize different paper outlet directions. The utility model also provides scanner equipment, which comprises the paper guide device and the scanner detachably connected with the paper guide device, so that the scanner in the scanner equipment can realize small volume and lower cost.
Description
Technical Field
The utility model relates to the technical field of scanning, in particular to a paper guide device and scanner equipment.
Background
Scanners, as important peripheral devices for computers, have been widely used in the fields of newspapers, books and periodicals, publishing, advertising, engineering, financial services, and the like.
The present scanner can be divided into a scanner with a direct-out type paper-out structure and a scanner with an integrated paper-guiding structure according to the type of paper output. The direct-out paper discharging structure is characterized in that paper passes through the scanner and then directly enters the paper receiving device without being guided, the direction of the paper is not changed, the paper discharging sequence is easy to reverse when the paper is scanned in batches, and the daily scanning file arrangement is not facilitated; the integrated paper guide structure is integrated with the scanner main body, so that the paper outlet direction can be selected according to requirements, a direct-out paper outlet scheme can be selected, the paper outlet direction of the paper can be changed by 180 degrees through the guide mechanism, namely the paper outlet direction is opposite to the paper inlet direction, and the purpose of arranging the paper according to the paper arrangement sequence is achieved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a paper guide device, which solves the technical problem that a scanner without a paper guide mechanism cannot meet the requirement of paper guide.
Another objective of the present invention is to provide a scanner device, which has solved the technical problems that the existing scanner without paper guide mechanism cannot select the paper discharging direction, and the scanner with paper guide mechanism has large volume and high cost.
The application provides a paper guide device, which is used for a scanner and comprises a device body, a driving mechanism and a paper guide channel, wherein the driving mechanism and the paper guide channel are positioned in the device body; the device body is detachably connected with the scanner; the driving mechanism is used for driving the paper guide channel to rotate; the paper guide channel is used for driving the paper to rotate so as to adjust the paper discharging direction of the paper.
In some embodiments of the present application, the apparatus body includes a first connection portion and a second connection portion vertically disposed below the first connection portion, and an assembly space for assembling the scanner is formed between the first connection portion and the second connection portion.
In some embodiments of this application, the device body is including offering in the paper feed mouth and the first exit slot of second connecting portion and offering in the second exit slot at the top of first connecting portion, the paper feed mouth is used for supplying the paper of scanner gets into, first exit slot with the second exit slot all passes through lead the paper passageway connect in the paper feed mouth, just the direction of first exit slot with the opposite direction of second exit slot.
In some embodiments of the present application, the apparatus body further includes a plurality of positioning pillars extending downward from the first connection portion and located in the assembly space, and the plurality of positioning pillars are used for assembly positioning between the paper guide and the scanner.
In some embodiments of the present application, the lower surface of the first connection portion is provided with a connection terminal for electrically connecting with a scanner.
In some embodiments of the present application, the apparatus body further includes a rear cover covering the first paper outlet.
In some embodiments of the present application, an electronic control system is further disposed within the device body for controlling the operation of the drive mechanism; the electric control system comprises an acquisition unit for acquiring the running speed of the scanner, a control unit for sending out a control signal and a driving unit for converting and sending the control signal to the driving mechanism.
In some embodiments of the present application, an infrared detector electrically connected to the electronic control system is disposed inside the device body, the infrared detector is configured to detect a state of a sheet in the sheet guide channel, and the electronic control system controls the driving mechanism based on the state of the sheet detected by the infrared detector.
In some embodiments of the present application, the paper guide further includes a selection module electrically connected to the electronic control system, and the selection module is configured to select and set a paper discharge direction of the paper guide.
The application also provides scanner equipment, including the scanner with can dismantle connect in the paper guide in any one of the above-mentioned of scanner.
The utility model provides a paper guide device which comprises a device body, a driving mechanism and a paper guide channel, wherein the driving mechanism and the paper guide channel are positioned in the device body. The device body is detachably connected with the scanner, the driving mechanism is used for driving the paper guide channel to rotate, and the paper guide channel is used for driving paper to rotate so as to adjust the paper outlet direction of the paper, so that the scanner additionally provided with the paper guide device can realize different paper outlet directions. The utility model also provides scanner equipment, which comprises the paper guide device and the scanner detachably connected with the paper guide device, so that the scanner in the scanner equipment can realize small volume and lower cost.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of a paper guide device according to the present invention.
Fig. 2 is a front view of fig. 1.
Fig. 3 is a right side view of fig. 1.
Fig. 4 is a rear view of fig. 1.
The reference numerals are explained below:
100. a paper guide; 1. a device body; 11. a first connection portion; 111. a second paper outlet; 112. a positioning column; 113. a wiring terminal; 114. a spring buckle; 12. a second connecting portion; 121. a paper inlet; 2. and (7) a rear cover.
Detailed Description
Exemplary embodiments that embody features and advantages of the utility model are described in detail below in the specification. It is to be understood that the utility model is capable of other embodiments and that various changes in form and details may be made therein without departing from the scope of the utility model and the description and drawings are to be regarded as illustrative in nature and not as restrictive.
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be construed as limiting the present application. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
For further explanation of the principles and construction of the present invention, reference will now be made in detail to the preferred embodiments of the present invention, which are illustrated in the accompanying drawings.
For convenience of description and understanding, the state of the scanner when it is used in a standing state is taken as a reference, the direction of the scanner facing the user is the front, the direction of the scanner facing away from the user is the rear, and the vertical direction is the up-down direction.
In the existing high-speed scanner products, the paper outlet guide module is usually realized by adopting two types of paper outlet structures. One is a direct-out paper discharging structure, namely, paper passes through a scanner and then directly enters a paper receiving device without being guided by the paper, the direction of the scanned paper is consistent with the original direction, so that the paper discharging sequence is reversed when batch paper is scanned, and daily scanning file arrangement is not facilitated; the other type is an integrated paper guide structure, namely the paper guide mechanism is integrated with the scanner main body, the paper output direction can be usually selected according to requirements, a straight-out type paper output mode can be selected, the paper output direction of the paper can be changed by 180 degrees through the paper guide mechanism, namely the paper guide mechanism is opposite to the paper input direction, the purpose of arranging the paper in sequence is achieved, and the paper sequence before scanning is the same as that after scanning. The scanner of the integrated paper guide mechanism has strong functionality and can meet various use requirements, but the integrated paper guide mechanism is directly integrated, so that the integrated paper guide mechanism scanner is larger in size and higher in cost compared with the scanner of a direct-out type paper outlet structure, and the function is wasted in an application scene without paper outlet guide.
The application provides a paper guide device 100 for solve the technical problem that the scanner that does not possess the paper guide mechanism can't satisfy the paper direction, do not install this paper guide device 100's scanner additional, can realize the less and lower requirement of cost of volume. The leading device includes a device body 1, and a driving mechanism and a paper guide passage located in the device body 1.
The apparatus body 1 includes a first connection portion 11 and a second connection portion 12 vertically disposed below the first connection portion 11, and a space for assembling the scanner is formed between the first connection portion 11 and the second connection portion 12. When the scanner is assembled, the lower part of the first connecting part 11 is connected with the upper surface of the scanner, and the front side of the second connecting part 12 is connected with the rear surface of the scanner.
The device body 1 is detachably connected with the scanner. Specifically, the first connecting portion 11 of the device body 1 is symmetrically provided with a spring buckle 114 towards one side of the scanner, and the first connecting portion 11 is clamped with the scanner through the spring buckle 114. It is understood that the first connecting portion 11 can also be connected to the scanner by other detachable connection methods such as magnetic attraction.
The device body 1 includes a paper inlet 121 and a first paper outlet (not shown in the figure) provided in the second connecting portion 12, and a second paper outlet 111 provided at the top of the first connecting portion 11, the paper inlet 121 is used for paper of the scanner to enter, the first paper outlet and the second paper outlet 111 are both connected to the paper inlet 121 through a paper guide channel, and the direction of the first paper outlet is opposite to the direction of the second paper outlet 111. The paper guide path is driven by a driving mechanism, which may be a motor or other driving member, to drive the paper in the paper guide 100.
Specifically, the paper inlet 121 is disposed at a side of the second connecting portion 12 connected to the scanner, and the paper enters the paper guide channel of the paper guide device 100 through the paper inlet 121 after scanning, and the paper guide channel is divided into two paper outlets, which are the first paper outlet and the second paper outlet 111. The first paper outlet is formed in the rear side of the second connecting portion 12, and scanned paper is discharged from the first paper outlet in the original direction of entering the scanner; preferably, the first paper outlet is disposed at the same level as the paper inlet 121. The direction of the second paper outlet 111 is opposite to that of the first paper outlet, the horizontal paper feeding direction of the scanned paper inlet 121 is changed into an upward paper feeding direction, and the paper is conveyed out through the second paper outlet 111 in a horizontal direction.
A plurality of positioning posts 112 are formed by extending downward from the first connecting portion 11, and the positioning posts 112 are used for assembling and positioning the paper guide 100 and the scanner. In the embodiment shown in fig. 1, four positioning pillars 112 are provided, and the four positioning pillars 112 are uniformly distributed on the lower surface of the first connecting portion 11 near the periphery. In other embodiments, the number of the positioning posts 112 can be set according to the connection condition with the scanner.
The lower surface of the first connecting portion 11 is provided with a terminal 113 to implement a circuit connection with the scanner.
Further, the device body 1 further comprises a rear cover 2 covering the first paper outlet, and when the first paper outlet is selected to discharge paper, the rear cover 2 is opened to discharge the paper along the original direction after scanning.
An electric control system is further arranged in the device body 1 and used for controlling the work of the driving mechanism. The electric control system comprises an acquisition unit, a control unit and a driving unit. The acquisition unit is used for acquiring the running speed of the scanner, the control unit sends a control signal to the driving unit after the control unit is processed by the control circuit, and the driving unit sends the control signal to the driving mechanism after converting the control signal, so that the driving mechanism controls the motion state of the paper guide channel, and the motion control of paper is realized. Specifically, in this embodiment, the driving mechanism is a motor, the driving unit of the electronic control system sends the control signal to the motor, and the motor controls the motion state of the paper guide channel, so that the speed of the paper in the paper guide channel is matched with the paper discharging speed of the scanner, thereby avoiding the occurrence of paper jam caused by paper overlapping and paper guiding.
Further, an infrared detector electrically connected to the electric control system is arranged inside the device body 1, the infrared detector is used for detecting the state of paper in the paper guide channel, and the electric control system controls the driving mechanism based on the state of the paper detected by the infrared detector. Specifically, if the infrared detector detects a jam condition, the operation of the motor can be stopped in time through the electronic control system, and meanwhile, the rear cover 2 can be opened to take out the paper to eliminate the jam error.
The apparatus body 1 further includes a selection module electrically connected to the control system, the selection module being used to select and set the paper discharge direction of the paper guide 100. Specifically, the paper may be selected to be turned upward to sort the order of the paper to keep the order before the batch scanning, or the paper may be selected to be discharged in the original direction, and in the case where the rear cover 2 is provided, the rear cover 2 is opened to discharge the paper in the original direction.
The present application further provides a scanner device, which includes a scanner and the paper guide 100 detachably connected to any of the above embodiments of the scanner. The scanner in the scanner device can meet the design requirements of small volume and low cost, and can be additionally provided with the paper guide device 100 according to the requirements; after the paper guide device 100 is installed, the scanner can realize that the sequence of the paper is the same as the sequence before scanning when batch scanning operation is performed.
The utility model provides a paper guide device 100, which comprises a device body 1, a driving mechanism and a paper guide channel, wherein the driving mechanism and the paper guide channel are positioned in the device body 1. The device body 1 is detachably connected with the scanner, the driving mechanism is used for driving the paper guide channel to rotate, and the paper guide channel is used for driving paper to rotate so as to adjust the paper outlet direction of the paper. The paper guide device 100 is detachably connected with the scanner of the straight-out paper discharging structure, and different paper discharging directions of the scanner of the straight-out paper discharging structure after the paper guide device is additionally installed can be realized.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all equivalent structural changes made by using the contents of the present specification and the drawings are included in the present invention.
Claims (10)
1. A paper guide device for a scanner, comprising: the paper guide device comprises a device body, a driving mechanism and a paper guide channel, wherein the driving mechanism and the paper guide channel are positioned in the device body; the device body is detachably connected with the scanner; the driving mechanism is used for driving the paper guide channel to rotate; the paper guide channel is used for driving the paper to rotate so as to adjust the paper discharging direction of the paper.
2. The paper guide apparatus according to claim 1, wherein the apparatus body includes a first connection portion and a second connection portion disposed vertically below the first connection portion, and an assembly space for assembling the scanner is formed between the first connection portion and the second connection portion.
3. The paper guide device of claim 2, wherein the device body comprises a paper inlet and a first paper outlet which are arranged on the second connecting portion, and a second paper outlet which is arranged on the top of the first connecting portion, the paper inlet is used for paper of the scanner to enter, the first paper outlet and the second paper outlet are both connected to the paper inlet through the paper guide channel, and the direction of the first paper outlet is opposite to that of the second paper outlet.
4. The paper guide device of claim 3, wherein the device body further comprises a plurality of positioning posts extending downward from the first connecting portion and located in the assembling space, and the positioning posts are used for assembling and positioning the paper guide device and the scanner.
5. The paper guide device according to claim 4, wherein the first connecting part is provided with a connecting terminal at a lower surface thereof for electrically connecting with a scanner.
6. The paper guide device according to claim 5, wherein the device body further comprises a rear cover covering the first paper outlet.
7. The paper guide device according to any one of claims 1 to 6, wherein an electric control system is further arranged in the device body for controlling the operation of the driving mechanism; the electric control system comprises an acquisition unit for acquiring the running speed of the scanner, a control unit for sending a control signal and a driving unit for converting and sending the control signal to the driving mechanism.
8. The paper guide device of claim 7, wherein an infrared detector electrically connected to the electronic control system is disposed inside the device body, the infrared detector is configured to detect a state of paper in the paper guide channel, and the electronic control system controls the driving mechanism based on the state of paper detected by the infrared detector.
9. The paper guide of claim 8, further comprising a selection module electrically connected to the electronic control system, the selection module configured to select and set a paper discharge direction of the paper guide.
10. A scanner device comprising a scanner and a paper guide according to any one of claims 1 to 9 detachably connected to the scanner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220305353.2U CN216795065U (en) | 2022-02-15 | 2022-02-15 | Paper guide device and scanner equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220305353.2U CN216795065U (en) | 2022-02-15 | 2022-02-15 | Paper guide device and scanner equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216795065U true CN216795065U (en) | 2022-06-21 |
Family
ID=82018882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220305353.2U Active CN216795065U (en) | 2022-02-15 | 2022-02-15 | Paper guide device and scanner equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216795065U (en) |
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2022
- 2022-02-15 CN CN202220305353.2U patent/CN216795065U/en active Active
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