CN112389101B

CN112389101B - Electronic device

Info

Publication number: CN112389101B
Application number: CN202011364897.8A
Authority: CN
Inventors: 黄磊
Original assignee: Lenovo Beijing Ltd
Current assignee: Lenovo Beijing Ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2022-11-22
Anticipated expiration: 2040-11-27
Also published as: CN112389101A

Abstract

The embodiment of the application discloses electronic equipment, electronic equipment includes: a body having a processing device and a display device; a connector connected with the body; the seat body is connected with the connecting body and is used for being abutted against the bearing surface to support the body; a printing apparatus comprising: the host is arranged on the seat body and electrically connected with the processing device; a paper storage corresponding to a position of the host; the host computer can print the printing file of the processing device based on the printing paper on the paper storage piece.

Description

Electronic device

Technical Field

The present application relates to an electronic device.

Background

Electronic equipment is a common device for people. However, at present, the form of the electronic device is single, and the adaptability of the electronic device is low.

Disclosure of Invention

In view of the above, embodiments of the present application are directed to an electronic device.

In order to achieve the purpose, the technical scheme of the application is realized as follows:

the application provides an electronic device, the electronic device includes:

a body having a processing device and a display device;

a connector connected with the body;

the base body is connected with the connecting body and is used for abutting against the bearing surface to support the body;

a printing apparatus, comprising:

the host is arranged on the seat body and electrically connected with the processing device;

a paper storage corresponding to a position of the host;

the host computer can print the printing file of the processing device based on the printing paper on the paper storage piece.

In some optional implementations, the paper storage is rotatably connected with the body, and the paper storage can rotate to a first use state and a second use state relative to the body;

in the first using state, the paper storage piece is attached to the second surface of the body; in the second use state, the paper storage part is separated from the second surface of the body, the paper storage part is in an inclined state, and the outlet of the paper storage part corresponds to the position of the paper inlet of the main machine.

In some optional implementations, the electronic device further includes:

the paper feeding channel is arranged on the seat body; the first port of the paper feeding channel is communicated with the paper inlet, and the second port of the paper feeding channel corresponds to the position of the outlet;

the paper feeding piece is rotatably arranged on the top side of the paper feeding channel and used for pushing printing paper in the paper feeding space into the paper feeding port; wherein the paper feeding space is a space formed between the paper feeding member and an inner wall of the paper feeding passage;

in the second use state, if printing paper is located in the paper storage groove of the paper storage unit, the printing paper can be guided into the paper feeding space from the guide outlet of the paper storage unit based on gravity, and the paper feeding unit can push the printing paper to the paper feeding opening.

In some optional implementations, the electronic device further includes:

the first connecting piece is rotatably connected with the body and is rotatably connected with the first end of the paper storage piece;

the second connecting piece is rotatably connected with the body and is rotatably connected with the second end of the paper storage piece;

the paper storage member is rotatable to the first and second use states based on the first and second links.

In some optional implementations, the printing device further includes:

the paper storage piece is detachably connected with the base and is provided with a guide outlet; the delivery outlet corresponds to the paper feeding port of the main machine in position;

wherein, the paper storage is arranged at the side of the seat body; or, the paper storage part is positioned on the top side of the base body.

In some optional implementations, the seat body has a first accommodating space and a first opening, and the first opening is communicated with the first accommodating space; the paper storage piece is arranged in the first accommodating space;

the electronic device further includes:

the first covering part is movably connected with the seat body and covers the first opening.

In some optional implementations, the seat has an outlet, and the paper outlet of the main machine corresponds to the position of the outlet;

the outlet is located on the side of the seat body, or the outlet is located on the top side of the seat body.

In some optional implementations, the electronic device further includes:

the cutting device is arranged on the base body, corresponds to the position of the outlet of the base body, and is used for cutting the printing paper led out from the outlet;

the electronic device further includes:

the sliding rail is arranged on the seat body and is positioned in the leading-out direction of the outlet;

the cutting device includes:

and the cutting piece is sleeved on the sliding rail, can slide along the sliding rail and is used for cutting printing paper led out from the outlet.

In some optional implementations, the electronic device further includes:

and the key is arranged on the base body, is electrically connected with the processing device, and is used for triggering the processing device to control and intercept the display content of the display device and also used for triggering the processing device to control the host to print the intercepted display content.

In some optional implementations, the holder body has a second accommodation space and a second opening, and the second opening is communicated with the second accommodation space;

the electronic device further includes:

the second covering part is rotatably connected with the seat body and covers the second opening;

the main machine is arranged in the second accommodating space, and the head of the main machine is connected with the second covering part; when the second cover is rotated to be separated from the second opening, the head of the main body is rotated to be separated from the seat of the main body along with the second cover.

In the embodiment of the application, the electronic equipment, the host computer can be based on processing apparatus's printing file store up printing paper on the paper spare and print, and at this moment, electronic equipment can directly print through the host computer of taking on the pedestal, need not look for other printers again, and it is convenient to print, has increased electronic equipment's use form, has improved electronic equipment's adaptability widely.

Drawings

FIG. 1 is a schematic diagram of an alternative configuration of an electronic device in an embodiment of the present application;

FIG. 2 is a schematic diagram of an alternative configuration of an electronic device in an embodiment of the present application;

FIG. 3 is a schematic diagram of an alternative configuration of an electronic device in an embodiment of the present application;

FIG. 4 is a schematic diagram of an alternative configuration of an electronic device in an embodiment of the present application;

FIG. 5 is a schematic diagram of an alternative configuration of an electronic device in an embodiment of the present application;

FIG. 6 is a schematic diagram of an alternative configuration of an electronic device in an embodiment of the present application;

FIG. 7 is a schematic diagram of an alternative configuration of an electronic device in an embodiment of the present application;

FIG. 8 is a schematic diagram of an alternative configuration of an electronic device in an embodiment of the application;

FIG. 9 is a schematic diagram of an alternative configuration of an electronic device in an embodiment of the application;

FIG. 10 is a schematic diagram of an alternative configuration of an electronic device in an embodiment of the application;

FIG. 11 is a schematic diagram of an alternative partial structure of an electronic device in an embodiment of the present application;

FIG. 12 is a schematic diagram of an alternative configuration of an electronic device in an embodiment of the application;

FIG. 13 is a schematic diagram of an alternative configuration of an electronic device in an embodiment of the application;

FIG. 14 is a schematic diagram of an alternative partial structure of an electronic device in an embodiment of the present application;

FIG. 15 is a schematic diagram of an alternative partial structure of an electronic device in an embodiment of the present application;

fig. 16 is a schematic diagram of an optional partial structure of an electronic device in an embodiment of the present application.

Reference numerals: 101. a button; 102. a heat generating member; 110. a body; 120. a linker; 130. a base body; 131. a paper feed path; 132. an outlet; 140. a paper feeding member; 150. a first connecting member; 160. a second connecting member; 171. a first cover; 172. a second cover; 180. a cutting device; 181. cutting the workpiece; 190. a slide rail; 210. a host; 211. a paper inlet; 212. a head; 213. a seat portion; 214. a paper feed detection member; 220. a paper storage unit; 221. an accommodating chamber; 230. a paper roll; 231. free end paper rolling; 240. a connecting shaft; 250. a guide member; 260. an elastic member; 270. a first rotating member; 281. a heat sink; 282. an air supply member; 283. a heat conducting pipe.

Detailed Description

The technical solution of the present application is further described in detail with reference to the drawings and specific embodiments.

In the description of the embodiments of the present application, it should be noted that, unless otherwise specified and limited, the term "connected" should be interpreted broadly, for example, as an electrical connection, a communication between two elements, a direct connection, or an indirect connection via an intermediate, and the specific meaning of the terms may be understood by those skilled in the art according to specific situations.

It should be noted that the terms "first \ second \ third" referred to in the embodiments of the present application are only used for distinguishing similar objects, and do not represent a specific ordering for the objects, and it should be understood that "first \ second \ third" may exchange a specific order or sequence order if allowed. It should be understood that the terms first, second, third, etc. used herein are interchangeable under appropriate circumstances such that the embodiments of the application described herein can be practiced in other sequences than those illustrated or described herein.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The electronic device according to the embodiment of the present application will be described in detail below with reference to fig. 1 to 16.

As shown in fig. 1, the electronic device includes: body 110, connecting body 120, pedestal 130 and printing equipment. The body 110 has a processing device and a display device. The connecting body 120 is connected with the body 110; the base 130 is connected to the connector 120, and the base 130 is used for supporting the body 110 by abutting against the carrying surface. The printing apparatus includes: a main body 210 and a paper storage 220. The host 210 is disposed on the base 130, and the host 210 is electrically connected to the processing device; the paper storage 220 corresponds to the position of the host 210; the host 210 is capable of printing a print file of a processing apparatus based on the print paper on the paper storage 220; at this moment, the electronic device can directly print through the host 210 carried on the seat 130, and no other printer needs to be found, so that the printing is convenient, the use form of the electronic device is increased, and the adaptability of the electronic device is greatly improved.

In the embodiments of the present application, the structure of the electronic device is not limited. For example, the electronic device may be a one-piece computer.

In the embodiment of the present application, the structure of the main body is not limited as long as the main body includes a processing device and a display device.

Here, the processing means may be a processor of the electronic device, and the display means may be a display of the electronic device.

In the embodiment of the present application, the structure of the seat 130 is not limited as long as it can abut against the bearing surface to support the body 110. For example, the seat 130 may have a rectangular parallelepiped structure, a cylindrical structure, or a plate structure.

Here, the carrying surface is a surface for carrying an electronic device. For example, the support surface may be a desktop.

In the embodiment of the present application, the structure of the connection body 120 is not limited. For example, the connecting body 120 may be a rod or a plate.

In the embodiment of the present application, the structure of the printing apparatus is not limited as long as printing is possible.

Here, the structure of the host 210 is not limited as long as the host 210 can be disposed on the base 130. For example, the host 210 may be a thermal printing host 210, or may be a thermal transfer printing host 210; at this time, the structure of the host 210 is small, and is convenient to be disposed on the base 130.

Here, the host 210 may be disposed in the base 130, or may be disposed on the surface of the base 130.

Here, the host computer 210 is electrically connected to the processing apparatus so that the processing apparatus can directly print based on the printing paper on the paper storage 220 through the host computer 210.

Here, the holder body 130 has an outlet 132, and the paper outlet of the main body 210 corresponds to the position of the outlet 132, so that the paper guided out from the paper outlet of the main body 210 is guided out of the holder body 130 through the outlet 132. The location of the outlet 132 is not fixed. For example, the outlet 132 may be located at a side of the housing 130. For another example, the outlet 132 may be located at a top side of the housing 130.

Here, the structure of the paper storage 220 is not limited. For example, the paper storage 220 may have a plate-like structure or a shell-like structure.

Here, the paper storage 220 corresponds to a position of the main body 210, that is, the output port 132 of the paper storage 220 corresponds to a position of the paper input port 211 of the main body 210, so that the printing paper on the paper storage 220 can enter the paper input port 211 of the main body 210 through the output port 132.

Here, the setting position of the paper storage 220 is not limited. For example, the paper storage 220 may be disposed on the body 110 or on the base 130.

In an example one, the paper storage 220 is detachably connected to the base, and the paper storage 220 has an exit 132; the delivery outlet 132 corresponds to the paper feeding port 211 of the main body 210; so that the paper storage 220 can be changed with printing paper.

In an example one, the paper storage 220 may be located at a side of the base 130; in this case, the paper storage 220 may be located at the front side of the holder 130, or may be located at the back side of the holder 130. For example, as shown in fig. 5 and 6, the paper storage 220 is located at the back side of the holder body 130.

Of course, the paper storage 220 may be located on the top side of the base 130, as shown in fig. 7.

It is to be noted that the front side and the back side of the present application are described with reference to a display device of an electronic apparatus. Wherein, one side of the body 110, which is provided with the display device, is the front side; the side opposite to the front side of the body 110 is a back side.

In the second example, the holder body 130 has a first accommodating space and a first opening, and the first opening is communicated with the first accommodating space; the paper storage 220 is disposed in the first accommodating space; the electronic device may further include: a first cover 171; the first covering part 171 is movably connected with the base 130, and the first covering part 171 covers the first opening; so as to hide the paper storage member 220 in the base 130, and make the electronic device tidier.

In example two, the paper storage 220 may be detachably disposed in the first accommodation space. Of course, the paper storage member 220 may be fixed to the first receiving space.

In example two, printing paper may be placed onto the paper storage 220 through the first opening.

In the second example, the first cover 171 and the holder 130 may be rotatably connected through a rotating shaft.

In example two, the paper storage 220 and the host 210 may be both disposed inside the seat 130. At this time, the arrangement positions of the paper storage 220 and the main body 210 are not limited.

For example, as shown in fig. 8, the host 210 may be located at the front side of the seat 130, and the paper storage 220 is located at the back side of the seat 130, at this time, the outlet 132 of the seat 130 may be located at the front side of the seat 130; the printing paper is directly led out from the front side of the electronic equipment, so that the printing paper is convenient to take.

For another example, as shown in fig. 9, the host 210 may be located at a back side of the seat 130, and the paper storage 220 may be located at a front side of the seat 130, in which case, the outlet 132 of the seat 130 may be located at the back side of the seat 130, or may be located at a top side of the seat 130.

In example two, the structure of the first cover member 171 is not limited. For example, the first cover member 171 may have a plate-shaped structure.

In some optional implementations of the embodiment of the present application, the paper storage 220 is rotatably connected to the body 110, and the paper storage 220 is capable of rotating to a first usage state and a second usage state relative to the body 110; in the first usage state, the paper storage 220 is attached to the second surface of the main body 110, and at this time, the paper storage 220 is in a storage state, so that when printing is not required, the paper storage 220 is stored on the second surface of the main body 110; in the second usage state, the paper storage 220 is separated from the second surface of the main body 110, the paper storage 220 is in an inclined state, and the outlet 132 of the paper storage 220 corresponds to the position of the paper feeding port 211 of the main body 210; at this time, the paper storage 220 is in an expanded state so as to print based on printing paper on the paper storage 220 when printing is required.

In this implementation, the printing paper may be formed by stacking a plurality of conventional printing papers.

In this implementation, the structure of the paper storage 220 is not limited. For example, the paper storage member 220 may have a plate-like structure. The printing paper is disposed on a surface of the paper storage 220.

Here, the surface of the paper storage 220 may be provided with a paper storage slot, and the printing paper is located in the paper storage slot to prevent the printing paper from falling out of the paper storage 220; a leading-out port 132 is formed at one port of the paper storage groove; at this time, the printing paper can be guided from the outlet 132 to the paper inlet 211 in the paper storage tank by gravity.

In this implementation, the implementation manner of the paper storage 220 rotatably connected to the body 110 is not limited.

For example, as shown in fig. 2 and 3, the electronic device may further include: a first connector 150 and a second connector 160. The first connecting member 150 is rotatably connected to the body 110, and the first connecting member 150 is rotatably connected to a first end of the paper storage 220; the second connecting member 160 is rotatably connected to the body 110, and the second connecting member 160 is rotatably connected to a second end of the paper storage 220; the paper storage 220 is rotatable to the first and second use states based on the first and

second links

150 and 160.

In this example, as shown in fig. 2, the paper storage 220 can be rotated to the first use state based on the first link 150 and the second link 160; as shown in fig. 3 and 4, the paper storage 220 can rotate to the second usage state based on the first link 150 and the second link 160.

In this example, the structure of the paper storage 220 is not limited. For example, the paper storage member 220 may have a plate-like structure, as shown in fig. 3 and 4.

In this example, the structure of the first connector 150 is not limited. For example, the first connector 150 may be a rod-shaped structure.

Here, the number of the first connectors 150 is not limited. For example, the number of the first connectors 150 may be two.

Here, the first connecting member 150 may be rotatably connected to the body 110 by a rotating shaft, and the first connecting member 150 may also be rotatably connected to the first end of the paper storage member 220 by a rotating shaft.

In this example, the structure of the second link 160 is not limited. For example, the second connector 160 may have a rod-shaped structure.

Here, the number of the second links 160 is not limited. For example, the number of the second connection members 160 may be two.

Here, the second link 160 may be rotatably connected to the body 110 by a rotation shaft, and the second link 160 may also be rotatably connected to the second end of the paper storage member 220 by a rotation shaft. The second end of the paper storage 220 is disposed opposite to the first end of the paper storage 220. As an example, the first end of the paper storage 220 may be the top end of the paper storage 220, and the second end of the paper storage 220 may be the bottom end of the paper storage 220.

Of course, in other examples, the electronic device may also include only: a first connecting member 150. Of course, the electronic device may also include only: the second link member 160, in this case, the first end of the paper storage member 220 may be connected by a pulling member, which may be a rope.

In this implementation, the electronic device may further include: a paper path 131 and a paper feed 140. The paper feeding channel 131 is disposed on the base 130; a first port of the paper feeding path 131 is communicated with the paper feeding port 211, and a second port of the paper feeding path 131 corresponds to the position of the outlet 132. The paper feeding member 140 is rotatably disposed on a top side of the paper feeding path 131, and the paper feeding member 140 is configured to push the printing paper in the paper feeding space into the paper feeding port 211; wherein, the paper feeding space is a space formed between the paper feeding member 140 and an inner wall of the paper feeding path 131; in the second use state, if the printing paper is located in the paper storage slot of the paper storage 220, the printing paper can be introduced into the paper feeding space from the outlet 132 of the paper storage 220 based on gravity, and the paper feeding member 140 can push the printing paper to the paper feeding opening 211.

Here, the first port of the paper feeding path 131 is located in the base body 130, and the first port of the paper feeding path 131 is communicated with the paper feeding port 211, so that the printing paper in the paper feeding path 131 enters the host computer 210 through the first port of the paper feeding path 131 and the paper feeding port 211 for printing.

Here, the second port of the paper feeding path 131 is located on the surface of the seat 130, and the second port of the paper feeding path 131 corresponds to the position of the outlet 132, that is, the printing paper on the paper storage 220 can be guided from the outlet 132 of the paper storage 220 to the second port of the paper feeding path 131 based on gravity, and enter the paper feeding space based on gravity; pushed by the sheet feeder 140 to enter the sheet feed port 211.

Here, the shape of the paper feeding path 131 is not limited. For example, as shown in fig. 2 and 3, the surface of the bottom wall of the paper feed passage 131 may be a curved surface; so that the printing paper can be introduced into the paper feeding space from the second port of the paper feeding path 131 based on gravity and the guiding action of the surface of the bottom wall of the paper feeding path 131. Of course, the surface of the bottom wall of the paper path 131 may also include an inclined surface, in which case the inclined surface is located on the second port side of the paper path 131, and the inclined surface has a guiding function.

Here, the structure of the paper feeding member 140 is not limited. For example, the sheet feeder 140 may have a cylindrical structure. As an example, the paper feeding member 140 may be a paper feeding roller. The sheet feeder 140 may be rotated by motor driving; the rotating paper feed 140 can push the printing paper to the paper feed port 211.

It should be noted that when the printing paper enters the paper feeding port 211 of the main body 210, the paper feeding mechanism in the main body 210 can drive the printing paper to print in the main body 210; at this time, the motor may be disconnected from the paper feeding member 140. Here, the paper feeding mechanism in the main body 210 may be a paper feeding roller in the main body 210.

Here, if the printing paper is located in the paper storage slot of the paper storage 220, the printing paper can be introduced into the paper feeding space from the guide outlet 132 of the paper storage 220 based on gravity; at this time, the printing paper is located between the paper feeding member 140 and the inner wall of the paper feeding channel 131, the printing paper contacts the paper feeding member 140, and the printing paper can be pushed to the paper feeding port 211 during the rotation of the paper feeding member 140; it should be noted that there may be multiple paper feeding members 140, and one piece of printing paper contacted with the paper feeding member 140 is fed into the paper feeding port 211 by the paper feeding member 140, and another piece of printing paper is contacted with another piece of printing paper on the surface of the printing paper by the paper feeding member 140, and then another piece of printing paper is fed into the paper feeding port 211, thereby realizing continuous paper feeding.

Of course, other paper feeding structures may be disposed between the paper outlet 132 of the paper storage 220 and the paper feeding port 211 of the main body 210, as long as the paper from the paper outlet 132 can be fed into the paper feeding port 211 of the main body 210.

In some optional implementations of the embodiments of the present application, as shown in fig. 10, the electronic device may further include: a cutting device 180. The cutting device 180 is disposed on the base 130, the cutting device 180 corresponds to the outlet 132 of the base 130, and the cutting device 180 is configured to cut the printing paper led out from the outlet 132; so that the printed printing paper can be cut off by the cutting device 180.

In the present implementation, the printing paper is continuous printing paper. For example, the printing paper is roll paper.

In the present embodiment, the structure of the cutting device 180 is not limited.

For example, as shown in fig. 11, the electronic device may further include: the slide rail 190 is disposed on the base 130, and the slide rail 190 is located in the leading-out direction of the outlet 132; the cutting device 180 may include: the cutting part 181 is sleeved on the slide rail 190, the cutting part 181 can slide along the slide rail 190, and the cutting part 181 is used for cutting the printing paper led out from the outlet 132.

In this example, the cutting member 181 has a cutter on a surface thereof, and the cutter comes into contact with the printing paper during the sliding of the cutting member 181 along the slide rail 190 to cut off the printing paper guided out from the outlet 132.

Of course, the cutter 181 may be provided with a cutting string, and the cutting string may contact the printing paper while the cutter 181 slides along the slide rail 190, thereby cutting the printing paper discharged from the outlet 132.

Of course, the cutting device 180 may have other configurations. For example, the cutting device 180 may include a fixed portion and a movable portion; the movable part is rotatable relative to the fixed part; the printing paper led out from the outlet 132 can be positioned between the movable portion and the fixed portion when the movable portion is rotated to the first position with respect to the fixed portion; the cutting portion of the movable portion can cut off the printing paper led out from the outlet 132 when the movable portion is rotated to a second position with respect to the fixed portion.

In some optional implementations of embodiments of the present application, the electronic device may further include: and (6) pressing a key. The key is arranged on the base 130, the key is electrically connected with the processing device, and the key is used for triggering the processing device to control and intercept the display content of the display device and also used for triggering the processing device to control the host 210 to print the intercepted display content; so that the display content of the electronic equipment printing display device can be directly controlled through the keys, and the operation is convenient; and searching for a printer to print without storing the intercepted display content of the display device.

In this implementation, the location of the keys is not limited. For example, the keys may be disposed on the seat 130.

It should be noted that the printing device may also include a controller, and in this case, the printing by the host 210 may also be controlled by another control device based on the controller, and in this case, the control device and the controller may be electrically connected by radio. For example, the host 210 may also be controlled by the controller to print the content in the mobile phone through the mobile phone; is convenient to use.

In some optional implementations of the embodiments of the present application, as shown in fig. 13, the seat body 130 has a second accommodating space and a second opening, and the second opening is communicated with the second accommodating space; the electronic device may further include: the second cover 172, the second cover 172 is rotatably connected with the base 130, and the second cover 172 covers the second opening; the main body 210 is disposed in the second accommodating space, and a head 212 of the main body 210 is connected to the second cover 172; with the second cover 172 rotated to be separated from the second opening, the head 212 of the main unit 210 is separated from the seat 213 of the main unit 210 with the second cover 172 rotated; so as to simultaneously separate the head 212 of the main unit 210 and the seat 213 of the main unit 210 in case of a jam of the main unit 210 with the second cover 172 opened; the printing paper clamped in the host 210 can be directly taken out, and the operation is convenient.

In this implementation, the main unit 210 may be detachably disposed in the second accommodating space, so that when a problem occurs in the main unit 210, replacement and maintenance are facilitated.

In this implementation, the location of the second opening is not limited. For example, the second opening may be located at a top side of the base.

In the present implementation, the structure of the second cover 172 is not limited. For example, the second cover 172 may be a plate-shaped structure.

In this implementation, the second cover 172 may be rotatably connected to the holder 130 through a rotating shaft.

In this implementation manner, the electronic device may further include: a first rotating shaft, a torsion spring and a button 101. The button 101 is disposed on the base 130, and the second covering element 172 is rotatably connected to the base 130 through a first rotating shaft; the torsion spring is sleeved outside the first rotating shaft, the first end of the torsion spring is abutted against the second covering part 172, and the second end of the torsion spring is abutted against the seat body 130; the second covering element 172 has a slot, and the button 101 is movably disposed on the base 130; the first end of the button 101 is clamped in the clamping groove, the first end of the button 101 can be withdrawn from the clamping groove under the action of external force, the second cover 172 can be separated from the second opening based on the restoring force of the torsion spring, and at this time, the head 212 of the main unit 210 is separated from the seat 213 of the main unit 210 under the driving of the second cover 172; in this case, the second cover 172 and the head 212 of the main body 210 can be opened simultaneously by pressing the button 101, and the operation is simple and convenient.

Here, the number of the buttons 101 is not limited. For example, as shown in fig. 12, the number of the buttons 101 is two, and two buttons 101 are provided on opposite sides of the base; at this time, the opposite sides of the second cover 172 have two catching grooves.

In some optional implementations of embodiments of the present application, the paper storage member has an accommodation cavity, the printing paper is a rolled paper member, the rolled paper member is rotatably disposed in the accommodation cavity, and the host computer is capable of printing a print file of the processing apparatus based on a rolled paper of the rolled paper member. The electronic device may further include: a paper path 131 and a drive assembly. The paper feeding channel 131 is disposed on the base 130; a first port of the paper feeding path 131 is communicated with the paper feeding port 211 of the host computer 210, and a second port of the paper feeding path 131 corresponds to the position of the outlet 132 of the paper storage 220; the driving component is used for driving the free end roll paper 231 of the roll paper member 230 to move to the paper feeding port 211 through the paper feeding channel 131; so that the free end roll paper 231 of the roll paper member 230 can be automatically moved to the paper feed port 211 through the paper feed path 131 by the driving assembly, which is convenient for use.

Of course, in other implementations of the embodiment of the present application, the electronic device may not be provided with a driving component, and in this case, the free end roll paper 231 of the roll paper member 230 may be manually fed to the paper feed port 211.

In the present implementation, the rolled sheet member 230 is formed by winding rolled sheet, and the structure of the rolled sheet member 230 is not limited. For example, the paper roll 230 is a cylindrical structure.

In this implementation manner, the first port of the paper feeding channel 131 is located in the base 130, and the first port of the paper feeding channel 131 is communicated with the paper feeding port 211, so that the roll paper in the paper feeding channel 131 enters the host 210 through the first port of the paper feeding channel 131 and the paper feeding port 211 for printing.

Here, the second port of the paper feeding channel 131 may be located on the surface of the seat body 130, or may be located inside the seat body 130; as long as the second port of the paper feeding path 131 corresponds to the position of the outlet 132, that is, the free end roll paper 231 of the roll paper 230 in the paper storage 220 can be guided from the outlet 132 of the paper storage 220 to the second port of the paper feeding path 131, and the free end roll paper 231 of the roll paper 230 is driven by the driving component to move to the paper feeding port 211 through the paper feeding path 131.

In this implementation, the implementation manner of the driving assembly for driving the free end roll paper 231 of the roll paper member 230 to move to the paper feeding port 211 through the paper feeding channel 131 is not limited.

Example three, as shown in fig. 14, the electronic device may further include: a connecting shaft 240; the connecting shaft 240 is rotatably disposed in the accommodating cavity 221; the paper rolling member 230 is sleeved outside the connecting shaft 240, and the paper rolling member 230 can rotate along with the connecting shaft 240; the driving assembly is connected with the connecting shaft 240 and is used for driving the connecting shaft 240 to rotate; with the rotation of the connecting shaft 240, the free end roll paper 231 of the roll paper member 230 moves to the paper feed port 211 through the paper feed path 131; so that the free end roll paper 231 of the roll paper member 230 is automatically moved to the paper feed port 211 through the paper feed path 131 by the driving of the driving assembly driving the connecting shaft 240 to rotate.

In the third example, as shown in fig. 14, the height of the paper rolling member 230 is higher than the height of the paper feeding path 131, and when the driving component drives the connecting shaft 240 to rotate, the free end roll paper 231 of the paper rolling member 230 enters the paper feeding path 131 from the exit 132 based on gravity, and the free end roll paper 231 of the paper rolling member 230 moves to the paper feeding port 211 through the paper feeding path 131 based on the pushing force of the part of roll paper connected with the free end roll paper 231.

In example three, the structure of the driving assembly is not limited. For example, the driving assembly may include a motor, and a driving shaft of the motor may be cooperatively connected with the connecting shaft 240; so that the connecting shaft 240 is driven to rotate by the driving shaft when the motor is operated.

It should be noted that when the free end roll paper 231 of the roll paper member 230 enters the paper feeding port 211 of the host 210, the paper feeding mechanism in the host 210 can drive the roll paper of the roll paper member 230 to print in the host 210; at this time, the motor may be disconnected from the connection shaft 240; roll paper printing of the roll paper member 230 can be driven by the paper feed mechanism in the main body 210. Here, the paper feeding mechanism in the main body 210 may be a paper feeding roller in the main body 210.

For example, as shown in fig. 14, the printing apparatus may further include a paper feed detecting member 214 and a processor, the paper feed detecting member 214 being provided at the paper feed opening 211, the paper feed detecting member 214 being for detecting that the free end roll paper 231 of the roll paper member 230 enters the paper feed opening 211 of the host computer 210; the processor determines that the paper feed detection member 214 detects that the free end roll paper 231 of the roll paper 230 enters the paper feed port 211 of the host computer 210, controls the driving assembly to be disconnected from the connecting shaft 240, and controls the driving assembly to stop working. As an example, the drive assembly may include a motor and a one-way clutch; the driving shaft of the motor is connected with the connecting shaft 240 through a one-way clutch; the processor determines that the paper feed detection member 214 detects that the free end roll paper 231 of the roll paper member 230 enters the paper feed port 211 of the main body 210, controls the one-way clutch to be disconnected from the connecting shaft 240, and controls the motor to stop. Of course, the motor and the one-way clutch may be connected by a speed reducer. The paper feed detecting member 214 here may be an infrared sensor.

In example three, the electronic device may further include: a guide 250; the guide member 250 is disposed at the outlet 132, the guide member 250 at least partially extends into the accommodating cavity 221, and the guide member 250 and the inner wall of the accommodating cavity 221 form a guide channel; the guide passage is communicated with the paper feeding passage 131; the free end roll paper 231 of the roll paper member 230 is movable from the guide passage to the paper feed passage 131; so as to provide a guiding action for the free end roll paper 231 of the roll paper member 230 through the guide channel.

Here, the structure of the guide 250 is not limited. For example, the guide 250 may be a plate-shaped structure.

As an example, a first end of the guide 250 is rotatably connected to an inner wall of the guide outlet 132, and a second end of the guide 250 is in contact with an outer surface of the paper winding member 230; the electronic device may further include: an elastic member 260; an elastic member 260 connected to the guide 250 and the paper storage 220, respectively, the elastic member 260 for pulling the guide 250 to rotate until the second end of the guide 250 contacts the outer surface of the paper roll 230; so that the free end roll paper 231 of the roll paper member 230 can move only in the guide channel formed by the guide member 250 and the inner wall of the accommodating chamber 221.

Here, the first end of the guide member 250 and the inner wall of the outlet port 132 may be rotatably coupled by a rotating shaft.

Here, the structure of the elastic member 260 is not limited. For example, the elastic member 260 may be a tension spring. For another example, the elastic member 260 may be an elastic cord.

Here, the electronic device may further include an angle detecting part and a processor. The angle detecting member is used for detecting a first included angle formed between the guide member 250 and the paper storage member 220; the processor is used for controlling the reminding piece to send out a paper shortage reminding when the angle of the first included angle detected by the angle detecting piece is determined to be smaller than a set value; because the elastic member 260 pulls the guide member 250 to rotate until the second end of the guide member 250 contacts with the outer surface of the roll paper member 230, when the roll paper of the roll paper member 230 is less and less, the diameter of the roll paper member 230 becomes smaller, the first included angle formed between the guide member 250 and the paper storage member 220 becomes smaller and less, when the roll paper of the roll paper member 230 is about to run out, the angle of the first included angle formed between the guide member 250 and the paper storage member 220 is smaller than a set value, and at this time, the processor controls the reminding member to send out a paper shortage reminder so as to replace the roll paper in time, so that the electronic device is more intelligent.

The reminding piece can remind a lamp, for example, the reminding lamp turns red or flashes to send out a paper out reminding. The reminding piece can remind the sound device, for example, the sound device is reminded to send out a reminding paper-out audio.

Here, the angle detecting member may be an angle sensor.

Example four, as shown in fig. 15, the electronic device may further include: a paper feeder 140; the paper feeding member 140 is rotatably disposed at one side of the paper feeding channel 131, the paper feeding member 140 and the inner wall of the paper feeding channel 131 form a clamping space, and the paper feeding member 140 is configured to push the free end roll paper 231 of the roll paper 230 clamped in the clamping space into the paper feeding port 211; the driving component is connected with the paper feeding piece 140 and is used for driving the paper feeding piece 140 to rotate; with the rotation of the paper feed member 140, the paper feed member 140 pushes the free end roll paper 231 of the roll paper member 230 in the nip space into the paper feed port 211; so that the free end roll paper 231 of the roll paper member 230 is automatically moved to the paper feed port 211 through the paper feed passage 131 by driving the paper feed member 140 to rotate by the driving assembly.

In the fourth example, as shown in fig. 15, the paper feeding member 140 forms a clamping space with the inner wall of the paper feeding path 131, and the free end roll paper 231 of the roll paper 230 is clamped in the clamping space, and at this time, when the driving member drives the paper feeding member 140 to rotate, the free end roll paper 231 of the roll paper 230 is pushed from the clamping space to the paper feeding port 211.

It should be noted that the free end roll paper 231 of the roll paper 230 may be manually held in the holding space immediately after the electronic device is started to be used or the roll paper 230 is replaced.

In example four, the structure of the paper feed member 140 is not limited. For example, the sheet feeder 140 may have a cylindrical structure. As an example, the paper feeding member 140 may be a paper feeding roller.

Here, the paper feeding unit 140 may be located at a top side of the paper feeding path 131, and may also be located at a bottom side of the paper feeding path 131.

In example four, the structure of the drive assembly is not limited. For example, the driving assembly may include a motor, and a driving shaft of the motor may be cooperatively connected with the paper feeding member 140; so that the paper feeding member 140 is rotated by the driving shaft when the motor is operated.

It should be noted that when the free end roll paper 231 of the roll paper member 230 enters the paper feeding port 211 of the host 210, the paper feeding mechanism in the host 210 can drive the roll paper of the roll paper member 230 to print in the host 210; at this time, the motor may be disconnected from the paper feeding member 140; roll paper printing of the roll paper member 230 can be driven by the paper feed mechanism in the main body 210. Here, the paper feeding mechanism in the main body 210 may be a paper feeding roller in the main body 210.

For example, as shown in fig. 15, the printing apparatus may further include a paper feed detecting member 214 and a processor, the paper feed detecting member 214 being provided at the paper feed port 211, the paper feed detecting member 214 being for detecting that the free end roll paper 231 of the roll paper member 230 enters the paper feed port 211 of the host computer 210; the processor determines that the paper feed detection member 214 detects that the free end roll paper 231 of the roll paper 230 enters the paper feed port 211 of the host computer 210, controls the driving component to be disconnected from the paper feed member 140, and controls the driving component to stop working. As an example, the drive assembly may include a motor and a one-way clutch; the driving shaft of the motor is connected to the paper feeding member 140 through a one-way clutch; the processor determines that the paper feed detection member 214 detects that the free end roll paper 231 of the roll paper 230 enters the paper feed port 211 of the main body 210, controls the one-way clutch to be disconnected from the paper feed member 140, and controls the motor to stop working. Of course, the motor and the one-way clutch may be connected by a speed reducer. The paper feed detecting member 214 here may be an infrared sensor.

In example four, the electronic device may further include: a guide 250; the guide member 250 is disposed at the outlet 132, the guide member 250 at least partially extends into the accommodating cavity 221, and the guide member 250 and the inner wall of the accommodating cavity 221 form a guide channel; the guide passage is communicated with the paper feeding passage 131; the roll paper of the roll paper member 230 can move from the guide passage to the nip space; so as to provide a guide function for the roll paper of the roll paper member 230 through the guide passage.

The guide 250 has already been described in example three above, and is not described again here.

In example four, as shown in fig. 16, the electronic device may further include: a first rotating member 270, wherein the first rotating member 270 is a cylindrical structure, and the first rotating member 270 is rotatably disposed at the outlet 132; a first portion of the roll paper member 230 is wound outside the first rotating member 270; the winding direction of the first portion of the roll paper member 230 is opposite to that of the first rotating member 270 on the roll paper member 230; with the rotation of the sheet feeder 140, the first portion of the roll sheet member 230 can move to the nip space; since the winding direction of the first portion of the roll paper member 230 is opposite to that of the first rotating member 270 on the roll paper member 230, the first portion of the roll paper member 230 can be made flatter by the first rotating member 270.

Here, the structure of the first rotating member 270 is not limited. For example, the first rotating member 270 is a rubber-like structure.

Here, the first rotating member 270 may be rotatably disposed at the outlet port 132 by a rotating shaft.

Here, the first rotating member 270 may be located in the paper storage 220, or may be located in the housing 130.

Here, the winding direction of the first part of the roll paper member 230 is opposite on the first rotating member 270 and on the roll paper member 230; for example, a first portion of the roll paper 230 is wound in a first direction outside the roll paper 230, and as the roll paper 230 rotates, the first portion of the roll paper 230 is separated from the roll paper 230 and wound in a second direction outside the first rotating member 270, the second direction being opposite to the first direction; since the first portion of the roll paper 230 is wound outside the roll paper 230 in the first direction, the first portion of the roll paper 230 may be uneven, and at this time, the first portion of the roll paper 230 is separated from the roll paper 230 and wound outside the first rotating member 270 in the second direction, so that the first portion of the roll paper 230 may be more even.

Example five, the electronic device may further include: a heating unit disposed at one side of the first rotating member 270, for heating the first portion of the roll paper 230 wound around the first rotating member 270 to flatten the first portion of the roll paper 230; since the first portion of the roll paper 230 wound around the roll paper 230 is bent, the first portion of the roll paper 230 can be made more flat by heating the first portion of the roll paper 230 wound around the first rotating member 270 by the heating member.

In example five, the structure of the heating assembly is not limited. For example, the heating assembly may include a heating resistor.

For another example, the heating component is thermally connected to the heat generating member 102 of the body 110, so as to heat the first portion of the roll paper 230 by the heat of the heat generating member 102 of the body 110, thereby reducing the temperature of the heat generating member 102 of the body 110 and making the first portion of the roll paper 230 more flat.

It should be noted that the heat generating component 102 is located inside the main body 110, and may be a processor disposed in the main body 110, or may be another heat generating structure disposed in the main body 110.

In this example, a thermally conductive connection refers to a connection that is capable of transferring heat. For example, as shown in fig. 16, the heat conductive connection is achieved by a heat conductive pipe 283. Also for example, the thermally conductive connection is realized by means of copper tubes.

In this example, the structure of the heating assembly is not limited. For example, the heating element may be a copper plate or block; at this time, a gap is formed between the heating member and the first portion of the roll paper member 230 wound around the first rotating member 270.

As an example, as shown in fig. 16, the heating assembly may include: a radiator 281 and a blower 282. The heat sink 281 is disposed at one side of the first rotating member 270, and the heat sink 281 is thermally connected to the heat generating member 102. A blowing member 282 is rotatably provided at one side of the heat radiator 281, the blowing member 282 for guiding air having exchanged heat with the heat radiator 281 to a first portion of roll paper of the roll paper 230 wound around the first rotating member 270; so that the first portion of the roll paper member 230 can be uniformly heated to be deformed more smoothly.

Here, the heat sink 281 may have a structure in which a plurality of sets of fins are connected.

Here, the blowing member 282 may be a fan.

Here, the air blowing member 282 may blow or suck air having exchanged heat with the heat sink 281 toward the first partial roll paper of the roll paper member 230.

Here, the electronic device may further include temperature detecting means and processing means; the temperature detection device is used for detecting the temperature of the radiator 281; the processing means is configured to control the rotation speed of the air blowing member 282 based on the temperature of the heat sink 281 detected by the temperature detecting means, so that the first portion of the roll paper 230 is flattened by controlling the rotation speed of the air blowing member 282 to be within a proper temperature range.

It should be noted that fig. 14 to 16 are schematic partial structural diagrams of the electronic device, where the host 210 is disposed on the seat 130; the paper storage 220 may be disposed in the base 130, or disposed at one side of the base 130.

In the electronic device in this embodiment of the application, the host 210 can print the print file of the processing apparatus based on the print paper in the paper storage 230, and at this time, the electronic device can directly print through the host 210 on the base 130, and no other printer needs to be found, so that the printing is convenient, the use form of the electronic device is increased, and the adaptability of the electronic device is greatly improved.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. An electronic device, the electronic device comprising:

a body having a processing device and a display device;

a connector connected with the body;

the seat body is connected with the connecting body and is used for being abutted against the bearing surface to support the body;

a printing apparatus comprising:

a paper storage corresponding to a position of the host;

the host computer can print the printing file of the processing device on the basis of the printing paper on the paper storage piece;

the paper storage part is rotatably connected with the body and can rotate to a first use state and a second use state relative to the body;

in the first use state, the paper storage piece is attached to the second surface of the body; in the second using state, the paper storage piece is separated from the second surface of the body, and the outlet of the paper storage piece corresponds to the position of the paper feeding port of the host machine.

2. The electronic device according to claim 1, wherein in the second use state, the paper storage is in an inclined state.

3. The electronic device of claim 2, further comprising:

the paper feeding channel is arranged on the seat body; the first port of the paper feeding channel is communicated with the paper feeding port, and the second port of the paper feeding channel corresponds to the position of the outlet;

the paper feeding piece is rotatably arranged on the top side of the paper feeding channel and is used for pushing printing paper in the paper feeding space into the paper feeding port; wherein, the paper feeding space is a space formed between the paper feeding piece and the inner wall of the paper feeding channel;

4. The electronic device of claim 2, further comprising:

the paper storage can rotate to the first use state and the second use state based on the first connecting piece and the second connecting piece.

5. The electronic device of claim 1, the housing having a first receiving space and a first opening, the first opening communicating with the first receiving space; the paper storage part is arranged in the first accommodating space;

the electronic device further includes:

the first covering piece is movably connected with the base body and covers the first opening.

6. The electronic device of claim 1, the housing having an outlet, the outlet of the main body corresponding to the position of the outlet;

7. The electronic device of claim 1, further comprising:

the electronic device further includes:

the cutting device includes:

8. The electronic device of any of claims 1-7, further comprising:

9. The electronic device according to any one of claims 1 to 7, wherein the housing has a second accommodating space and a second opening, and the second opening is communicated with the second accommodating space;

the electronic device further includes: