Paperless equipment

Abstract

The utility model discloses paperless equipment. The paperless equipment comprises an equipment body, a track, an operation terminal, a driving assembly, a main control board and a flexible flat cable. The track is arranged on the equipment body and is fixedly connected with the equipment body; the operation terminal is slidably connected with the track; the driving assembly is supported by the equipment body and drives the operation terminal to move along the track; the main control board is arranged on the equipment body and fixedly connected with the equipment body, the main control board is electrically connected with the driving assembly, and the main control board is further electrically connected with the operation terminal; the flexible flat cable is electrically connected with the main control board and the operation terminal respectively, the flexible flat cable has a redundant length for providing a deformable allowance for the flexible flat cable, and the deformable allowance allows the flexible flat cable to move along with the movement of the operation terminal. Through the arrangement, the structural compactness and the service life of the paperless equipment can be improved.

Description

Technical Field

[0001] The present application relates to the technical field of paperless terminals, and in particular to a paperless device. Background Art

[0002] The paperless conference system is an intelligent conference interactive system based on a local area network, a private network or the mobile Internet. It uses communication technology, audio technology, video technology and software technology to achieve paperless conferences through electronic exchange of files. The paperless conference system mainly realizes functions such as conference sign-in, file distribution and upload, file synchronization demonstration, handwritten annotations, call services, voice subtitle display, and remote video conferencing.

[0003] A paperless conference system generally includes a device body, an operating terminal, a lifting mechanism, a controller and other structures. The device body is used to support the operating terminal, the lifting mechanism, the controller and other structures. The lifting mechanism is used to lift and lower the operating terminal. The controller is electrically connected to the operating terminal, so that the functions of the operating terminal can be realized through the controller.

[0004] Since the operation terminal needs to be raised and lowered, and the controller is fixed to the device body, it is necessary to enable the wire harness between the controller and the operation terminal to be raised and lowered along with the raising and lowering of the operation terminal, so that the paperless conference system can work normally. Utility Model Content

[0005] In order to solve the deficiencies of the prior art, the purpose of the present application is to provide a paperless device that can work normally.

[0006] To achieve the above objectives, this application adopts the following technical solutions:

[0007] A paperless device includes a device body, a track, an operation terminal, a drive assembly, a main control board, and a flexible flat cable. The track is installed on the device body and fixedly connected to the device body; the operation terminal is slidably connected to the track; the drive assembly is supported by the device body, and the drive assembly drives the operation terminal to move along the track; the main control board is installed on the device body and fixedly connected to the device body, the main control board is electrically connected to the drive assembly, and the main control board is also electrically connected to the operation terminal; the flexible flat cable is electrically connected to the main control board and the operation terminal, respectively, and the flexible flat cable has a redundant length to provide a deformable margin for the flexible flat cable, and the deformable margin allows the flexible flat cable to move with the movement of the operation terminal.

[0008] Furthermore, the paperless device also includes a connecting bracket, the operating terminal is mounted on the connecting bracket, and the connecting bracket is slidably connected to the track, so that the operating terminal is slidably connected to the track through the connecting bracket.

[0009] Furthermore, a slider is provided on the connecting bracket, the slider is connected to the track and fixedly connected to the connecting bracket, the slider can slide relative to the track, so that when the driving component drives the connecting bracket to move, the connecting bracket can slide relative to the track through the slider; the driving component includes a driving motor, a driving rack and a driving gear, the driving motor is installed on the connecting bracket, the driving rack is installed on the equipment body, the extension direction of the driving rack is consistent with the extension direction of the track, the driving gear is fixedly connected to the output shaft of the driving motor, and the driving gear is meshed with the driving rack; or the driving component includes a screw and a driving motor for driving the screw to rotate, the connecting bracket is built with a nut, the nut is sleeved on the screw and is transmission-connected to the screw.

[0010] Furthermore, the paperless device also includes a transfer control board, which is installed on the connecting bracket. The transfer control board is electrically connected to the main control board through a flexible flat cable. The transfer control board is also electrically connected to the operating terminal and the driving component.

[0011] Furthermore, the paperless device also includes a pivot shaft, a rotating motor and a connecting rod. The pivot shaft is fixed to the operating terminal and is rotatably connected to the connecting bracket so that the operating terminal can be installed on the connecting bracket in a pitching and rotating manner; the rotating motor is installed on the connecting bracket, and the rotating motor is electrically connected to the main control panel; one end of the connecting rod is rotatably connected to the pivot shaft, and the end of the connecting rod away from the pivot shaft is fixedly connected to the output shaft of the rotating motor; a connecting piece is provided on the lower side of the pivot shaft, the connecting piece is rotatably connected to the connecting rod, and the connecting rod extends along a "Z" shape.

[0012] Furthermore, the operation terminal moves along the up and down directions of the paperless device, the main control panel is located below the operation terminal, the driving component includes a driving motor for driving the operation terminal to move, and the paperless device includes a rotating motor for driving the operation terminal to rotate. Along the up and down directions, the transfer control panel, the driving motor and the rotating motor are all located between the operation terminal and the main control panel; the driving motor and the rotating motor are distributed along the up and down directions, the driving motor and the rotating motor constitute a moving mechanism of the operation terminal, and the transfer control panel and the moving mechanism are distributed along the left and right directions of the paperless device.

[0013] Furthermore, the flexible flat cable has a fixed section fixed to the device body, the deformable margin and the fixed section are formed by folding the flexible flat cable, and the folding portion of the flexible flat cable divides the flexible flat cable into a deformable margin and a fixed section, one end of the fixed section is electrically connected to the main control board, an end of the fixed section facing away from the main control board is integrally formed with the deformable margin, and an end of the deformable margin facing away from the fixed section is electrically connected to the operating terminal; at least a portion of the fixed section close to the folding portion is fixed to the device body.

[0014] Furthermore, the fixed section is fixed to the device body by gluing; and the deformable margin at least partially overlaps with the fixed section along the front-to-back direction of the paperless device, the main control panel is located at the lower side of the operation terminal, one end of the fixed section electrically connected to the main control panel is located at the lower side of the end of the fixed section away from the main control panel, and the folding part of the deformable margin and the fixed section is located at the end of the fixed section away from the main control panel; one end of the deformable margin electrically connected to the operation terminal is located at the lower side of the end of the deformable margin away from the operation terminal; the operation terminal has an operable working position and a storage position in the device body, when the operation terminal is in the storage position, the area of ​​overlap between the deformable margin and the fixed section along the front-to-back direction of the paperless device is a first overlapping area, and when the operation terminal is in the working position, the deformable margin and the fixed section overlap along the front-to-back direction of the paperless device. The area is the second overlapping area, and the first overlapping area is greater than the second overlapping area; along the front-to-back direction of the paperless device, the fixed section and at least part of the deformable margin are located on the rear side of the connecting bracket, and one end of the deformable margin electrically connected to the operation terminal at least partially passes through the lower side of the connecting bracket and is at least partially located on the front side of the connecting bracket; or the paperless device also includes a transfer control board installed on the connecting bracket, the transfer control board is electrically connected to the main control board through a flexible flat cable, the transfer control board is connected to the end of the deformable margin away from the fixed section, the transfer control board is also electrically connected to the operation terminal and the drive assembly, along the front-to-back direction of the paperless device, the fixed section and at least part of the deformable margin are located on the rear side of the connecting bracket, and one end of the deformable margin electrically connected to the transfer control board at least partially passes through the lower side of the connecting bracket and is at least partially located on the front side of the connecting bracket.

[0015] Furthermore, the paperless device also includes a guide rail and an OPS host, the guide rail is installed on one of the left and right sides of the device body, and an opening is opened on the side of the device body where the guide rail is provided; the OPS host passes through the opening and is slidably connected to the guide rail, the side of the OPS host facing away from the opening is plugged into the main control board, and the side of the OPS host close to the opening is connected to the device body; the guide rail extends along the left and right directions of the paperless device, and two guide rails are provided, and the two guide rails are respectively located on the upper and lower sides of the OPS host; a connecting structure is provided on the side of the OPS host facing away from the main control board, and a connecting hole is also provided on the side of the device body where the guide rail is provided, and a fastener passes through the connecting structure and is connected to the connecting hole.

[0016] Furthermore, the paperless device also includes an operation panel, which is located above the device body, electrically connected to the main control panel, and integrated with a USB interface and operation buttons; the main control panel and the operation panel are connected via an FFC cable, which is fixed to the device body by bonding, and the FFC cable extends in an "L" shape, and is connected to the leftmost or rightmost side of the operation panel; the paperless device also includes a power adapter mechanism installed on the device body, which is electrically connected to the main control panel; the power adapter mechanism and the OPS host are distributed along the left and right directions of the paperless device, and the main control panel is located between the power adapter mechanism and the OPS host.

[0017] The above-mentioned paperless equipment can simplify the wiring harness between the main control board and the operating terminal through a flexible flat cable. Compared with the drag chain cable, the flexible flat cable can help improve the structural compactness of the paperless equipment, and help improve the maintainability of the wiring harness between the main control board and the operating terminal, thereby reducing the wiring harness cost; at the same time, through the setting of the deformable margin of the flexible flat cable, the flexible flat cable can be moved with the operating terminal, thereby avoiding damage to the paperless equipment, thereby increasing the service life of the paperless equipment, and enabling the paperless equipment to work normally. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the structure of a paperless device provided in an embodiment of the present application.

[0019] Figure 2 A schematic diagram of the internal structure of a paperless device provided in an embodiment of the present application.

[0020] Figure 3 A schematic diagram of the structure of a flexible flat cable, a main control board and a switching control board when the operating terminal provided in an embodiment of the present application is in a storage position.

[0021] Figure 4 A schematic diagram of the internal structure of the paperless device provided in an embodiment of the present application when the operating terminal is in the working position.

[0022] Figure 5 For the embodiment of this application Figure 4 A partial enlarged view of point A in the middle.

[0023] Figure 6 A schematic structural diagram of an operating terminal, a connecting bracket and a rotating assembly of a paperless device provided in an embodiment of the present application. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the specific implementation manner of the present application will be clearly and completely described below in conjunction with the drawings in the implementation manner of the present application.

[0025] It should be noted that the words "one" or "an" and the like used in the specification and claims of this application do not indicate a quantitative limitation, but indicate the existence of at least one. "Multiple" or "several" means at least two. Unless otherwise specified, words such as "front", "back", "left", "right", "bottom" and / or "top" and the like are for convenience of description only and are not limited to one position or one spatial orientation. Words such as "include" or "comprise" and the like mean that the elements or objects appearing before "include" or "comprise" include the elements or objects listed after "include" or "comprise" and their equivalents, and do not exclude other elements or objects. Words such as "connect" or "connected" and the like are not limited to physical or mechanical connections, and may include electrical connections, whether direct or indirect.

[0026] The singular forms "a", "said" and "the" used in this specification and the appended claims are also intended to include the plural forms, unless the context clearly indicates otherwise. It should also be understood that the term "and / or" used herein refers to and includes any or all possible combinations of one or more of the associated listed items.

[0027] like Figure 1 and Figure 2 As shown, the present application provides a paperless device 100, which can realize paperless conference. Specifically, the paperless device 100 refers to a paperless conference system.

[0028] More specifically, the paperless device 100 includes a device body 11, a track 12, an operation terminal 13, a drive assembly 14, and a main control board 15. The device body 11 serves as the basic frame of the paperless device 100 and is used to support the track 12, the operation terminal 13, the drive assembly 14, and the main control board 15. The track 12 is mounted on the device body 11 and fixedly connected to the device body 11, the operation terminal 13 is slidably connected to the track 12, and the drive assembly 14 is transmission-connected to the operation terminal 13 so that the drive assembly 14 can drive the operation terminal 13 to move along the track 12. The main control board 15 is mounted on the device body 11 and fixedly connected to the device body 11, and the main control board 15 is also electrically connected to the operation terminal 13 so that the operation terminal 13 can work normally. In addition, the main control board 15 is also electrically connected to the drive assembly 14 so that the main control board 15 can control the drive assembly 14 to drive the operation terminal 13 to move.

[0029] In order to clearly illustrate the technical solution of this application, the following is also defined: Figure 1 The front, back, left, right, top and bottom shown are used to represent the front, back, left, right, top and bottom of the paperless device 100.

[0030] Exemplarily, the device body 11 may be a plate-like structure, a box structure, etc., which is not limited in this application. Specifically, when the device body 11 is a box structure, the device body 11 is provided with an opening for installing the track 12, the operation terminal 13, the drive assembly 14 and the main control board 15, and after the track 12, the operation terminal 13, the drive assembly 14 and the main control board 15 are installed, the paperless device 100 further includes a cover body that can cover the opening and is connected to the device body 11, so that the device body 11 can protect the track 12, the operation terminal 13, the drive assembly 14 and the main control board 15. Among them, the device body 11 can be a sheet metal part.

[0031] Exemplarily, a plurality of rails 12 may be provided, so that the movement of the operation terminal 13 can be made more stable, so as to improve the movement stability of the operation terminal 13. Specifically, the number of rails 12 may be adjusted according to actual needs, and the present application does not limit it. More specifically, the rails 12 may extend in the up-and-down direction of the paperless device 100, so as to realize the lifting and lowering of the operation terminal 13.

[0032] Exemplarily, the operation terminal 13 may be a mobile phone, a tablet computer, a desktop, a laptop, a handheld computer, a notebook computer, an ultra-mobile personal computer (UMPC), a netbook, a cellular phone, a personal digital assistant (PDA), an augmented reality (AR)\virtual reality (VR) device, an intelligent remote controller, etc. The operation terminal 13 may interact with the user through one or more methods such as a keyboard, a touchpad, a touch screen, a remote controller, voice interaction, or a handwriting device. Moreover, in an embodiment of the present application, the operation terminal 13 may have an interface for communicating with a cellular network and / or a wireless local area network (WLAN). This embodiment of the present application is not limited to this.

[0033] Exemplarily, the main control board 15 can be a central processing unit (CPU), a general processor, a network processor (NP), a digital signal processor (DSP), a microprocessor, a microcontroller, a programmable logic device (PLD), or any combination thereof. The main control board 15 can also be any other device with processing functions, such as a circuit, a device, or a software module, which is not limited in this application.

[0034] In this embodiment, the driving component 14 drives the operation terminal 13 to move in the up and down direction of the paperless device 100, so that the operation terminal 13 has an operable working position (refer to Figure 1 ) and the storage position in the device body 11 (refer to Figure 2 ). When the operation terminal 13 is in the working position, the user can interact with the operation terminal 13 through one or more methods such as a keyboard, a touch panel, and a touch screen. When the operation terminal 13 is in the storage position, the operation terminal 13 is located in the device body 11 to avoid the operation terminal 13 occupying space when not in use, thereby reducing the space occupancy rate of the paperless device 100.

[0035] like Figure 2 , Figure 3 and Figure 4 As shown, as an implementation method, the paperless device 100 also includes a flexible flat cable 16, which is electrically connected to the main control board 15 and the operation terminal 13, respectively. The flexible flat cable 16 has a redundant length that provides a deformable margin 161 for the flexible flat cable 16, and the deformable margin 161 allows the flexible flat cable 16 to move with the movement of the operation terminal 13. Among them, the flexible flat cable 16 refers to an FFC (Flexible Flat Cable) cable. Through the above-mentioned setting, when the operation terminal 13 moves in the up and down directions of the paperless device 100, the flexible flat cable 16 can be moved with the operation terminal 13, thereby avoiding the movement of the operation terminal 13 and breaking the flexible flat cable 16, thereby avoiding damage to the paperless device 100, so as to improve the service life of the paperless device 100 and enable the paperless device 100 to work normally.

[0036] Furthermore, since the flexible flat cable 16 is light in weight, highly flexible, and has a small swinging amplitude, the flexible flat cable 16 has a simple structure, high deformation capability, and will not swing at will. Therefore, compared with the drag chain cable, the flexible flat cable 16 can simplify the wiring harness between the main control board 15 and the operation terminal 13 while meeting the communication requirements between the main control board 15 and the operation terminal 13, so as to improve the compactness of the structure of the paperless device 100; and the flexible flat cable 16 is easy to disassemble and maintain, which is conducive to improving the maintainability of the wiring harness between the main control board 15 and the operation terminal 13, thereby reducing the wiring harness cost.

[0037] As an implementation method, the flexible flat cable 16 has a fixed section 162 fixed to the device body 11, one end of the fixed section 162 is electrically connected to the main control board 15, one end of the fixed section 162 away from the main control board 15 is integrally formed with the deformable margin 161, and one end of the deformable margin 161 away from the fixed section 162 is electrically connected to the operation terminal 13. Through the above arrangement, the deformable margin 161 can be connected to the movable operation terminal 13, so that the part of the flexible flat cable 16 that moves synchronously with the operation terminal 13 is small, which is conducive to avoiding interference between the flexible flat cable 16 and the operation terminal 13.

[0038] The fixing section 162 can be fixed to the device body 11 by gluing. It should be noted that the fixing section 162 can also be fixed to the device body 11 by other fixing methods, which is not limited in the present application.

[0039] Specifically, the deformable margin 161 and the fixed section 162 are formed by folding the flexible flat cable 16, and the folding portion of the flexible flat cable 16 divides the flexible flat cable 16 into the deformable margin 161 and the fixed section 162, and the deformable margin 161 and the fixed section 162 at least partially overlap along the front-to-back direction of the paperless device 100, thereby helping to reduce the space occupancy rate of the flexible flat cable 16, thereby making the structure of the paperless device 100 more compact.

[0040] Optionally, at least a portion of the fixed section 162 near the folded portion of the flexible flat cable 16 is fixed to the device body 11, so that both ends of the fixed section 162 can be fixed separately to avoid interference between the fixed section 162 and the deformable margin 161 and other components during the movement of the operating terminal 13, and to avoid knotting or entanglement of the fixed section 162 itself, which may affect the movement of the operating terminal 13, thereby enabling the paperless device 100 to operate normally.

[0041] In the present application, the main control board 15 is located at the lower side of the operation terminal 13, the end of the fixed section 162 electrically connected to the main control board 15 is located at the lower side of the end of the fixed section 162 away from the main control board 15, and the folding part of the deformable margin 161 and the fixed section 162 is located at the end of the fixed section 162 away from the main control board 15. Among them, the end of the deformable margin 161 electrically connected to the operation terminal 13 is located at the lower side of the end of the deformable margin 161 away from the operation terminal 13. Through the above arrangement, the end of the deformable margin 161 electrically connected to the operation terminal 13 can be moved, so that during the rising process of the operation terminal 13, the end of the deformable margin 161 electrically connected to the operation terminal 13 can be moved upward first, thereby shortening the length of the deformable margin 161, so as to reduce the cost of the flexible flat cable 16 and reduce the space occupancy rate of the flexible flat cable 16.

[0042] It should be noted that when the operation terminal 13 is in the storage position, the relative positions of the deformable margin 161 and the fixed section 162 are as follows: Figure 3 As shown in FIG. 1 , at this time, the area where the deformable margin 161 and the fixed section 162 overlap along the front-to-back direction of the paperless device 100 is the first overlapping area. When the operation terminal 13 is in the working position, the relative positions of the deformable margin 161 and the fixed section 162 are as shown in FIG. Figure 4 As shown, at this time, the area where the deformable margin 161 and the fixed section 162 overlap along the front-to-back direction of the paperless device 100 is the second overlapping area. The first overlapping area is greater than the second overlapping area.

[0043] like Figure 2 and Figure 4 As shown, as an implementation, the paperless device 100 further includes a connecting bracket 17, the operation terminal 13 is mounted on the connecting bracket 17, and the connecting bracket 17 is slidably connected to the track 12, so that the operation terminal 13 is slidably connected to the track 12 through the connecting bracket 17. The driving component 14 is used to drive the connecting bracket 17 to move along the track 12, so that the driving component 14 can indirectly drive the operation terminal 13 to rise and fall through the connecting bracket 17.

[0044] Exemplarily, a slider is provided on the connecting bracket 17, and the slider is connected to the track 12 and fixedly connected to the connecting bracket 17. The slider can slide relative to the track 12, so that when the driving component 14 drives the connecting bracket 17 to move, the connecting bracket 17 can slide relative to the track 12 through the slider, so that the operation terminal 13 can move along the track 12. It should be noted that the sliding connection between the connecting bracket 17 and the track 12 can also be other sliding connection modes, which are not limited in this application.

[0045] Exemplarily, the connecting bracket 17 may be a plate-like structure, a frame structure, etc. The present application does not limit the structure of the connecting bracket 17 , and it is only required that the connecting bracket 17 can support the operating terminal 13 and be slidably connected to the track 12 .

[0046] Exemplarily, along the front-to-back direction of the paperless device 100, the fixed section 162 and at least part of the deformable margin 161 are both located on the rear side of the connecting bracket 17, and one end of the deformable margin 161 electrically connected to the operating terminal 13 at least partially passes through the lower side of the connecting bracket 17 and is at least partially located on the front side of the connecting bracket 17, so that during the movement of the operating terminal 13, the deformable margin 161 can bypass the connecting bracket 17 and be electrically connected to the operating terminal 13, and the flexible flat cable 16 will not interfere with other components of the paperless device 100, thereby enabling the paperless device 100 to work normally. At the same time, through the above-mentioned arrangement, the fixed section 162 and at least part of the deformable margin 161 can utilize the space on the rear side of the connecting bracket 17 to facilitate the arrangement of the fixed section 162 and at least part of the deformable margin 161, and the deformable margin 161 can also pass through the empty space on the lower side of the connecting bracket 17 to achieve electrical connection between the deformable margin 161 and the operating terminal 13 located on the front side of the connecting bracket 17, and can prevent the deformable margin 161 from interfering with other components of the paperless device 100, thereby further improving the working stability of the paperless device 100.

[0047] like Figure 4 and Figure 5 As shown, specifically, the driving assembly 14 includes a driving motor 141, a driving rack 142 and a driving gear 143. The driving motor 141 is installed on the connecting bracket 17, the driving rack 142 is installed on the device body 11, the driving gear 143 is fixedly connected to the output shaft of the driving motor 141, and the driving gear 143 is meshed with the driving rack 142. Among them, the extension direction of the driving rack 142 is consistent with the extension direction of the track 12. The above-mentioned setting can enable the driving motor 141 to move along the extension direction of the track 12 through the meshing between the driving rack 142 and the driving gear 143, that is, the driving motor 141 can move along the up and down direction of the paperless device 100, so that the driving motor 141 installed on the connecting bracket 17 drives the connecting bracket 17 to move along the up and down direction of the paperless device 100, and then the driving motor 141 is used to realize the lifting and lowering of the operation terminal 13.

[0048] Exemplarily, the drive assembly 14 can also be configured as a drive motor 141 and a screw rod, the connection bracket 17 is internally provided with a nut, the nut is sleeved on the screw rod and is transmission-connected with the screw rod, and the drive motor 141 drives the screw rod to rotate, thereby enabling the connection bracket 17 to be raised and lowered. Therefore, the present application does not limit the structure of the drive assembly 14, and it is only necessary that the drive assembly 14 can achieve the raising and lowering of the connection bracket 17 and / or the operation terminal 13.

[0049] like Figure 2 , Figure 3 and Figure 4As shown, as an implementation, the paperless device 100 further includes a transfer control board 18, which is mounted on the connecting bracket 17, and is electrically connected to the main control board 15 through a flexible flat cable 16. The transfer control board 18 is also electrically connected to the operation terminal 13 and the drive assembly 14. Specifically, the transfer control board 18 is electrically connected to the drive motor 141. Through the above arrangement, the cables of the moving parts such as the drive motor 141 and the operation terminal 13 can be electrically connected to the transfer control board 18, and the transfer control board 18 can be connected to the main control board 15 through a flexible flat cable 16, so that the wiring harness of the paperless device 100 can be simplified, and the cables of the moving parts such as the drive motor 141 and the operation terminal 13 can be stationary relative to the transfer control board 18, thereby facilitating the arrangement of the cables of the moving parts such as the drive motor 141 and the operation terminal 13, so as to improve the maintainability and repairability of the cables of the moving parts. Among them, the adapter control board 18 integrates functions such as motor control and audio processing. The main control board 15 can control the operation of the drive motor 141 through the adapter control board 18, and / or the main control board 15 can control the audio function of the operation terminal 13 through the adapter control board 18.

[0050] It should be noted that the cables of the moving parts such as the drive motor 141 and the operation terminal 13 can be integrated into a connector or a connection plug fixed on the connection bracket 17, one end of the flexible flat cable 16 is electrically connected to the main control board 15, and the end of the flexible flat cable 16 away from the main control board 15 is electrically connected to the connector or the connection plug. At this time, the main control board 15 integrates the function of the transfer control board 18 to reduce the control elements of the paperless device 100, thereby simplifying the structure of the paperless device 100 while meeting the functional requirements of the paperless device 100.

[0051] In this embodiment, the transfer control board 18 and the operation terminal 13 can also be connected through an FFC cable, thereby simplifying the wiring harness between the transfer control board 18 and the operation terminal 13 and facilitating the disassembly, assembly and maintenance of the wiring harness between the transfer control board 18 and the operation terminal 13. It should be noted that since the transfer control board 18 and the operation terminal 13 are both located on the connecting bracket 17, the transfer control board 18 and the operation terminal 13 are relatively stationary, and the FFC cable between the transfer control board 18 and the operation terminal 13 does not need to have a redundant length.

[0052] It is understandable that, since the switching control board 18 and the operation terminal 13 are relatively stationary, the switching control board 18 and the operation terminal 13 may also be connected via other cables, and this application does not limit this.

[0053] Exemplarily, along the front-to-back direction of the paperless device 100, the fixed section 162 and at least part of the deformable margin 161 are both located on the rear side of the connecting bracket 17, and one end of the deformable margin 161 for electrically connecting the adapter control board 18 at least partially passes through the lower side of the connecting bracket 17 and is at least partially located on the front side of the connecting bracket 17, so that in the process of the adapter control board 18 being moved through the adapter bracket 17, the deformable margin 161 can bypass the connecting bracket 17 and be electrically connected to the adapter control board 18, and the flexible flat cable 16 will not interfere with other components of the paperless device 100, thereby enabling the paperless device 100 to work normally. At the same time, through the above-mentioned arrangement, the fixed section 162 and at least part of the deformable margin 161 can utilize the space on the rear side of the connecting bracket 17 to facilitate the arrangement of the fixed section 162 and at least part of the deformable margin 161, and the deformable margin 161 can also pass through the empty space on the lower side of the connecting bracket 17 to achieve electrical connection between the deformable margin 161 and the adapter control board 18 located on the front side of the connecting bracket 17, thereby preventing the deformable margin 161 from interfering with other components of the paperless device 100, thereby further improving the working stability of the paperless device 100.

[0054] like Figure 4 and Figure 6 As shown, as an implementation, the paperless device 100 further includes a rotating assembly 19, which is mounted on the connecting bracket 17. The rotating assembly 19 is used to drive the operation terminal 13 to rotate relative to the connecting bracket 17, so that the angle of the operation terminal 13 is adjustable to meet the use requirements of different users. The rotating assembly 19 includes a pivot shaft 191, a rotating motor 192 and a connecting rod 193. Among them, the pivot shaft 191 is fixed to the operation terminal 13 and is rotatably connected to the connecting bracket 17, so that the operation terminal 13 can be mounted on the connecting bracket 17 in a pitching and rotating manner. The rotating motor 192 is mounted on the connecting bracket 17, and the rotating motor 192 is electrically connected to the transfer control board 18, so that the main control board 15 can control the rotating motor 192 to work through the transfer control board 18, so that the rotating motor 192 can drive the operation terminal 13 to rotate. One end of the connecting rod 193 is rotatably connected to the pivot shaft 191, and the end of the connecting rod 193 away from the pivot shaft 191 is fixedly connected to the output shaft of the rotating motor 192. Through the above arrangement, the rotary motor 192 can drive the pivot shaft 191 to rotate through the connecting rod 193, so that the operation terminal 13 can achieve pitch rotation relative to the connecting bracket 17 through electrical control.

[0055] It should be noted that, in the absence of the adapter control board 18 , the rotating motor 192 can also be electrically connected to the main control board 15 , so that the main control board 15 can directly control the rotating motor 192 .

[0056] Specifically, a connecting member 1911 rotatably connected to the connecting rod 193 can be provided on the lower side of the pivot shaft 191, and the connecting rod 193 can basically extend along a "Z" shape, so that the distance between the connecting member 1911 and the rotating motor 192 in the left and right directions of the paperless device 100 can be adjusted to meet different layout requirements of the rotating motor 192 and the connecting member 1911.

[0057] In the present application, the positional relationship of the components of the paperless device 100 is described by taking the operation terminal 13 in the storage position as an example.

[0058] Exemplarily, the operation terminal 13 moves in the up-down direction of the paperless device 100 , and the main control board 15 is located below the operation terminal 13 , thereby preventing the operation terminal 13 from interfering with the main control board 15 during the movement.

[0059] Exemplarily, along the up-down direction of the paperless device 100, the transfer control board 18, the drive motor 141 and the rotating motor 192 are all located between the operation terminal 13 and the main control board 15, so that the transfer control board 18, the drive motor 141 and the rotating motor 192 can be prevented from interfering with the main control board 15 during movement. At the same time, the above arrangement can place the transfer control board 18, the drive motor 141 and the rotating motor 192 close to the operation terminal 13, thereby reducing the volume of the connecting bracket 17, which is beneficial to the arrangement of the operation terminal 13, the transfer control board 18, the drive motor 141 and the rotating motor 192 on the connecting bracket 17.

[0060] Exemplarily, the drive motor 141 and the rotating motor 192 are distributed along the up and down directions of the paperless device 100, that is, the drive motor 141 can be located on the upper side or the lower side of the rotating motor 192. This application is not limited thereto. It is only necessary that the drive motor 141 can drive the connecting bracket 17 to move and the rotating motor 192 can drive the operating terminal 13 to rotate.

[0061] Exemplarily, the driving motor 141 and the rotating motor 192 constitute the moving mechanism of the operation terminal 13, and the transfer control board 18 and the moving mechanism are distributed along the left and right directions of the paperless device 100. That is, the transfer control board 18 can be located on the left or right side of the moving mechanism, and this application does not limit it, and it is only necessary to ensure that the transfer control board 18 and the moving mechanism do not interfere with each other.

[0062] like Figure 2 and Figure 4As shown, as an implementation method, the paperless device 100 further includes a guide rail 21 and an OPS (Open Programmability System) host 22. The guide rail 21 is installed on one of the left and right sides of the device body 11, and an opening is opened on the side of the device body 11 where the guide rail 21 is provided. The OPS host 22 passes through the opening and is slidably connected to the guide rail 21. The side of the OPS host 22 facing away from the opening is plugged into the main control board 15, and the side of the OPS host 22 close to the opening is connected to the device body 11. Through the above arrangement, the OPS host 22 can be plugged into the main control board 15 through the guiding effect of the guide rail 21, so as to facilitate the connection between the OPS host 22 and the main control board 15, and the OPS host 22 can be fixed through the main control board 15 and the device body 11.

[0063] Specifically, the guide rail 21 can basically extend along the left and right directions of the paperless device 100, and two guide rails 21 are provided, and the two guide rails 21 are respectively located on the upper and lower sides of the OPS host 22, so that the movement of the OPS host 22 along the upper and lower directions of the paperless device 100 can be limited by the two guide rails 21, which is beneficial to the fixation of the OPS host 22.

[0064] In this embodiment, a connection structure is provided on the side of the OPS host 22 facing away from the main control board 15, and a connection hole is also provided on the side of the device body 11 provided with the guide rail 21, and a fastener passes through the connection structure and is connected to the connection hole, thereby fixing the OPS host 22. The fastener may be a bolt, and the connection hole may be a threaded hole, for example, the fastener may be a captive screw; the fastener may also be a pin, and the connection hole may be a hole that can cooperate with the pin.

[0065] Optionally, the paperless device 100 further includes a power adapter mechanism 23 installed on the device body 11, the power adapter mechanism 23 is electrically connected to the main control board 15, and the power adapter mechanism 23 is used to connect to an external power source and convert the voltage of the external power source into a voltage that can be used for the paperless device 100 to work. Specifically, the power adapter mechanism 23 and the OPS host 22 are distributed along the left and right directions of the paperless device 100, that is, the OPS host 22 can be located on the left or right side of the power adapter mechanism 23, and along the left and right directions of the paperless device 100, the main control board 15 is located between the OPS host 22 and the power adapter mechanism 23, thereby facilitating the arrangement of the main control board 15, the OPS host 22 and the power adapter mechanism 23 on the device body 11, so as to facilitate the normal operation of the paperless device 100.

[0066] like Figure 1 and Figure 2As shown, as an implementation, the paperless device 100 further includes an operation panel 24, which is located above the device body 11, is electrically connected to the main control panel 15, and is integrated with a USB interface and operation buttons. The operation panel 24 is used for human-computer interaction with the user, so that the user can issue instructions for controlling the paperless device 100 through the operation panel 24.

[0067] Specifically, the operation buttons may include a lifting button for driving the operation terminal 13 to lift, a rotation button for driving the operation terminal 13 to rotate, a volume button for controlling the volume of the operation terminal 13, etc., which is not limited in the present application.

[0068] In this embodiment, the main control board 15 and the operation board 24 can be connected by an FFC cable, thereby simplifying the wiring harness between the main control board 15 and the operation board 24, and facilitating the disassembly and maintenance of the wiring harness between the main control board 15 and the operation board 24. It should be noted that since the main control board 15 and the operation board 24 are both located in the device body 11, the main control board 15 and the operation board 24 are relatively stationary, and the FFC cable between the main control board 15 and the operation board 24 does not need to have a redundant length. Furthermore, the FFC cable between the main control board 15 and the operation board 24 can be fixed to the device body 11 by bonding or the like, thereby avoiding the FFC cable between the main control board 15 and the operation board 24 from being offset and interfering with the movement of moving parts such as the operation terminal 13, thereby improving the working stability of the paperless device 100.

[0069] Optionally, in order to further avoid interference between the FFC cable between the main control board 15 and the operation panel 24 and moving parts such as the operation terminal 13, the FFC cable between the main control board 15 and the operation panel 24 of the present application basically extends along an "L" shape, and the FFC cable between the main control board 15 and the operation panel 24 is connected to the leftmost or rightmost side of the operation panel 24.

[0070] It should be understood that those skilled in the art can make improvements or changes based on the above description, and all these improvements and changes should fall within the scope of protection of the claims attached to this application.

Claims

1. A paperless device, characterized in that: The paperless equipment includes: Equipment body; A track, the track is installed on the device body and fixedly connected to the device body; An operating terminal, the operating terminal being slidably connected to the track; A driving assembly, the driving assembly is supported by the device body, and the driving assembly drives the operating terminal to move along the track; A main control board, the main control board is mounted on the device body and fixedly connected to the device body, the main control board is electrically connected to the drive assembly, and the main control board is also electrically connected to the operation terminal; A flexible flat cable electrically connects the main control board and the operation terminal respectively, and has a redundant length for providing a deformable margin for the flexible flat cable, wherein the deformable margin allows the flexible flat cable to move with the movement of the operation terminal.

2. The paperless device according to claim 1, characterized in that: The paperless device further comprises a connecting bracket, the operating terminal is mounted on the connecting bracket, and the connecting bracket is slidably connected to the track, so that the operating terminal is slidably connected to the track through the connecting bracket.

3. The paperless device according to claim 2, characterized in that: The connecting bracket is provided with a slider, which is connected to the track and fixedly connected to the connecting bracket, and the slider can slide relative to the track, so that when the driving assembly drives the connecting bracket to move, the connecting bracket can slide relative to the track through the slider; The driving assembly includes a driving motor, a driving rack and a driving gear, wherein the driving motor is mounted on the connecting bracket, the driving rack is mounted on the equipment body, the extending direction of the driving rack is consistent with the extending direction of the track, the driving gear is fixedly connected to the output shaft of the driving motor, and the driving gear is meshed with the driving rack; Or the driving assembly includes a screw and a driving motor for driving the screw to rotate, and the connecting bracket is equipped with a nut, which is sleeved on the screw and drivingly connected to the screw.

4. The paperless device according to claim 2, characterized in that: The paperless device also includes a transfer control board, which is installed on the connecting bracket. The transfer control board is electrically connected to the main control board through the flexible flat cable. The transfer control board is also electrically connected to the operating terminal and the driving component.

5. The paperless device according to claim 2, characterized in that: The paperless device also includes: A pivot shaft, the pivot shaft being fixed to the operation terminal and being rotatably connected to the connection bracket, so that the operation terminal can be mounted on the connection bracket in a pitching and rotatable manner; A rotating motor, the rotating motor is mounted on the connecting bracket, and the rotating motor is electrically connected to the main control board; A connecting rod, one end of which is rotatably connected to the pivot shaft, and one end of which is away from the pivot shaft and fixedly connected to the output shaft of the rotating motor; A connecting piece is provided on the lower side of the pivot shaft, and the connecting piece is rotatably connected to the connecting rod, and the connecting rod extends along a "Z" shape.

6. The paperless device according to claim 4, characterized in that: The operation terminal moves along the up-down direction of the paperless device, the main control panel is located below the operation terminal, the drive assembly includes a drive motor for driving the operation terminal to move, the paperless device includes a rotary motor for driving the operation terminal to rotate, and along the up-down direction, the transfer control panel, the drive motor and the rotary motor are all located between the operation terminal and the main control panel; The driving motor and the rotating motor are distributed along the up-down direction, the driving motor and the rotating motor constitute a moving mechanism of the operating terminal, and the transfer control panel and the moving mechanism are distributed along the left-right direction of the paperless device.

7. The paperless device according to claim 2, characterized in that: The flexible flat cable has a fixed section fixed to the device body, the deformable margin and the fixed section are formed by folding the flexible flat cable, and the folding portion of the flexible flat cable divides the flexible flat cable into the deformable margin and the fixed section, one end of the fixed section is electrically connected to the main control board, one end of the fixed section away from the main control board is integrally formed with the deformable margin, and one end of the deformable margin away from the fixed section is electrically connected to the operation terminal; At least a portion of the fixing section close to the folding portion is fixed to the device body.

8. The paperless device according to claim 7, characterized in that: The fixing section is fixed to the device body by gluing; The deformable margin and the fixed section at least partially overlap along the front-rear direction of the paperless device, the main control board is located at the lower side of the operation terminal, the end of the fixed section electrically connected to the main control board is located at the lower side of the end of the fixed section away from the main control board, and the folding part between the deformable margin and the fixed section is located at the end of the fixed section away from the main control board; the end of the deformable margin electrically connected to the operation terminal is located at the lower side of the end of the deformable margin away from the operation terminal; The operation terminal has an operable working position and a storage position in the device body. When the operation terminal is in the storage position, an overlapping area of ​​the deformable margin and the fixed section along the front-to-back direction of the paperless device is a first overlapping area. When the operation terminal is in the working position, an overlapping area of ​​the deformable margin and the fixed section along the front-to-back direction of the paperless device is a second overlapping area. The first overlapping area is greater than the second overlapping area. Along the front-to-back direction of the paperless device, the fixed section and at least part of the deformable margin are located on the rear side of the connecting bracket, and one end of the deformable margin electrically connected to the operating terminal at least partially passes through the lower side of the connecting bracket and is at least partially located on the front side of the connecting bracket; Or the paperless device also includes a transfer control board installed on the connecting bracket, the transfer control board is electrically connected to the main control board through the flexible flat cable, the transfer control board is connected to the end of the deformable margin away from the fixed section, the transfer control board is also electrically connected to the operation terminal and the drive assembly, along the front and rear direction of the paperless device, the fixed section and at least part of the deformable margin are located on the rear side of the connecting bracket, and one end of the deformable margin electrically connected to the transfer control board at least partially passes through the lower side of the connecting bracket and is at least partially located on the front side of the connecting bracket.

9. The paperless device according to claim 1, characterized in that: The paperless device also includes: A guide rail, the guide rail is installed on one of the left and right sides of the device body, and an opening is opened on the side of the device body where the guide rail is installed; An OPS host, the OPS host passes through the opening and is slidably connected to the guide rail, a side of the OPS host facing away from the opening is plugged into the main control board, and a side of the OPS host close to the opening is connected to the device body; The guide rail extends along the left and right directions of the paperless device, and two guide rails are provided, and the two guide rails are respectively located on the upper side and the lower side of the OPS host; A connection structure is provided on the side of the OPS host away from the main control board, and a connection hole is also provided on the side of the device body where the guide rail is provided, through which a fastener passes through the connection structure and is connected to the connection hole.

10. The paperless device according to claim 1, characterized in that: The paperless device further comprises an operation panel, which is located above the device body, is electrically connected to the main control panel, and is integrated with a USB interface and operation buttons; The main control panel and the operation panel are connected by an FFC cable, the FFC cable is fixed to the device body by bonding, the FFC cable extends in an "L" shape, and the FFC cable is connected to the leftmost or rightmost side of the operation panel; The paperless device further comprises a power adapter mechanism installed on the device body, and the power adapter mechanism is electrically connected to the main control board; The paperless device includes an OPS host, the power adapter mechanism and the OPS host are distributed along the left and right directions of the paperless device, and the main control board is located between the power adapter mechanism and the OPS host.

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