CN202169769U - Computer equipment with built-in thermal printer - Google Patents
Computer equipment with built-in thermal printer Download PDFInfo
- Publication number
- CN202169769U CN202169769U CN2011202930505U CN201120293050U CN202169769U CN 202169769 U CN202169769 U CN 202169769U CN 2011202930505 U CN2011202930505 U CN 2011202930505U CN 201120293050 U CN201120293050 U CN 201120293050U CN 202169769 U CN202169769 U CN 202169769U
- Authority
- CN
- China
- Prior art keywords
- computer equipment
- built
- computer
- control device
- thermal printer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Accessory Devices And Overall Control Thereof (AREA)
- Record Information Processing For Printing (AREA)
Abstract
The utility model relates to a piece of computer equipment with built-in thermal printer, particularly to a piece of computer equipment with a built-in thermal printer. The main point of the structure is that: a machine body is internally arranged in the computer equipment and fixedly connected with the computer equipment. A power circuit is connected to a computer equipment power source. A control end of the control device is connected with a central processing system of the computer equipment. The utility model has the advantages as follows: the thermal printer is internally arranged in the computer equipment and organically combined with the computer equipment, therefore, not only the thermal printer can become common configuration of a host computer of a personal computer, but also most circuits in the thermal printer can directly borrow corresponding circuit in the computer equipment without other configuration. The utility model fully utilizes inherent resources of the computer equipment, not only greatly saves the space required for the printing device, but also reduces the production cost, improves the work performance, and perfectly completes function configuration of the computer equipment.
Description
Technical field
The utility model relates to a kind of printer apparatus that heats selectively to the temperature-sensitive printed material, particularly a kind of computer equipment with built-in thermosensitive printer.
Background technology
In the prior art, thermal printer all be relative computer equipment and discrete, described computer equipment is meant personal desktop PC, notebook computer or portable computer; All be provided with separately about the necessary power circuit of thermal printer work, central processing system, control device and storage device with respect to computer equipment.Therefore, the relatively independent setting of thermal printer has caused the inconvenience of computer equipment on printing function, not only need be provided with separately the space supply this independently thermal printer put, if distance is excessive on the space, also cause discontinuous, not convenient in the use; In addition, the corresponding composition, particularly central processing system that have had above-mentioned parts on the computer equipment; And the configuration core is more senior; Its function can significantly improve the service behaviour of thermal printer, and can't be used by thermal printer, also causes the bigger wasting of resources undoubtedly.
The utility model content
The purpose of the utility model is that the weak point according to prior art provides a kind of and do not take up room separately, and makes full use of the computer equipment with built-in thermosensitive printer of computer equipment configuration.
The purpose of the utility model realizes through following approach:
Computer equipment with built-in thermosensitive printer; Comprise body and be installed in the printhead in the body, form feeding device, power circuit, control device and the storage device of band stepper motor; Its structural feature is that body is built-in to be installed in the computer equipment, affixed with computer equipment; Power circuit is connected on the computer equipment power supply, and the control end of control device then is connected with the central processing system of computer equipment.
Be built in the thermal printer of computer equipment,, just can reduce suitable volume at its printer itself with computer equipment common central treatment system and power circuit; And the powerful processing capacity and the power supply that have made full use of the central processing system of computer equipment are supplied with; Like this, be co-located on the thermal printer in the same casing, not only saved and take up room with computer equipment; And with computer equipment; But be positioned at the distance of user's direct control, make computer equipment more direct and convenient on printing function, more be added with continuity in the operation.
The utility model can further be specially:
Said computer equipment is a kind of computer all-in-one machine, and body is installed in the display lower side as all-in-one, or left side, or right edge, and the paper feed port of form feeding device and exit slot are parallel to the display side of being installed.
Development along with computer; Computer all-in-one machine has appearred; Be the computer equipment that main frame and display unite two into one, thermal printer of the present invention can be installed on four sides of display, and optimal selection is mounted in lower side; Be convenient to adorn paper, paper feed like this, more meet the requirement of printer.In general printer will meet the requirement of paper, all is the long strip type structure, and is all the more so as the paper feed port and the exit slot of paper feed, therefore the thermal printing pusher side is attached on the side of computer equipment, and be highly preferred scheme.
Built-in thermal printer is installed on the keyboard of computer equipment, is positioned at one side, long limit in keyboard the place ahead.
Same, the paper feed port of form feeding device and exit slot are parallel to the long limit axial line of institute's installed device.At this moment, this built-in thermal printer and keyboard sharing shell, the connection and the power line that are connected with the host central treatment system.
The thermal printer that is seated in keyboard the place ahead is the optimal selection of present technique scheme undoubtedly on the position; Therefore this position meets computer personnel's work habit most; But it need provide the reasonable connection box power line that is connected with main frame, to guarantee the normal use of printer.
Said computer equipment is a kind of notebook computer, and built-in thermosensitive printer is installed in the casing side of keyboard of notebook computer and main frame coexistence, or left side or right edge, or inner side edge, or on the side that is connected with display.
Said inner side edge is meant the opposite side that is connected a side with display, near operator's a side.Notebook computer is as a kind of portable computer, and it is mainly used in mobile office, and is easy to use.And the notebook computer that is added with built-in thermosensitive printer moves it the true realization of office especially, and is more convenient in the use.Same, in order to reduce installing space as much as possible, the paper feed port and the exit slot of form feeding device are parallel to the side of being installed.
The utility model can also further be specially:
Control device and back control device before control device includes; Wherein, Back control device has step motor controlled driving circuit, printhead control drive circuit and corresponding logical transition circuit; Preceding control device is made up of partial circuit or whole circuit of computer equipment central processing system middle controller, and back control device is made up of discrete component, and it is connected with central processing system through computer configuation and matrix switch.
The separation of this forward and backward control device; Not only can use control ability powerful in the computer equipment central processing system is that thermal printer is used; And make the control drive circuit more near stepper motor and the printhead controlled; Make this control go sky indiscriminately ad. as one wishes specifically to design, and need not to consider whether perhaps central processing system is increased the trouble that designs and produce especially with computer equipment central processing system appropriate section is compatible in response to the printing action is required.
Storage device is made up of partial circuit in the memory in the computer central processing system or whole circuit.
The storage device of printer is a kind of buffer memory equipment, is mainly used in the mimeograph documents that temporary transient storage needs, and finishes in case print, and these mimeograph documents in the storage device also just no longer continue to preserve.Therefore only need the memory of computer equipment central processing system to provide the part capacity to get final product.Under the situation of necessity, also can be according to an again storage device, for example storage print history, the print log or the like of being provided with of storage condition more.
In sum, the utility model is compared prior art and is had following advantage: thermal printer is built in the computer equipment, organically combines with computer equipment; Not only can make thermal printer become the routine configuration of personal host computer, simultaneously, also can make the most circuit in the thermal printer directly use the related circuit in the computer equipment; And need not to dispose separately; Make full use of the intrinsic resource in the computer equipment, not only saved the needed space of PRN device greatly, reduced production cost; Improved service behaviour, the complete and perfect functional configuration of computer equipment.
Description of drawings
The structural representation that has the computer equipment of built-in thermosensitive printer for the said embodiment 1 of the utility model shown in Figure 1;
The structural representation that has the computer equipment of built-in thermosensitive printer for the said embodiment 2 of the utility model shown in Figure 2;
The structural representation that has the computer equipment of built-in thermosensitive printer for the said embodiment 3 of the utility model shown in Figure 3;
The structural representation that has the computer equipment of built-in thermosensitive printer for the said embodiment 4 of the utility model shown in Figure 4;
Below in conjunction with embodiment the utility model is done and to be further described.
Specific embodiment
Embodiment 1:
With reference to accompanying drawing 1; Computer equipment with built-in thermosensitive printer comprises body and is installed in the printhead in the body, form feeding device, power circuit, control device and the storage device of band stepper motor that computer equipment is a kind of computer all-in-one machine; Body is built-in to be installed in the housing of display lower side of all-in-one; And affixed with this display, display below housing has two elongated openings, is respectively printer paper feed port 1 and exit slot 2.The power circuit of printer is connected on the power supply of all-in-one, and the control end of control device then is connected with the central processing system of computer equipment.Other arrangement components and the annexation of printer are identical with existing thermal printer.
It is identical with prior art that the utility model is not stated part.
Embodiment 2:
With reference to accompanying drawing 2: main physical operation parts---the keyboard of computer equipment; Front side edge at keyboard is provided with two elongated openings respectively as printer paper feed port 1 and exit slot 2, and the paper feed port 1 and the exit slot 2 of this form feeding device is parallel to the long limit axial line of the keyboard of being installed.At this moment, this built-in thermal printer and keyboard sharing shell, the connection and the power line that are connected with the host central treatment system.
It is identical with embodiment 1 that present embodiment is not stated part.
Embodiment 3:
With reference to accompanying drawing 3; Notebook computer is a kind of very powerful portable computer; Its with thermal printer combine can be: built-in thermosensitive printer is installed in the casing inner side edge of keyboard of notebook computer and main frame coexistence; Two elongated openings are set respectively as printer paper feed port 1 and exit slot 2 on the side near the operator, the paper feed port 1 and the exit slot 2 of this form feeding device is parallel to the long limit axial line of the keyboard of being installed.This moment, this printer and notebook computer common enclosure, central processing system, power supply, memory and controller were realized notebook computer mobile office function truly.In addition, this built-in printer can also be arranged on the left side or the right edge of notebook computer, even can be arranged on the side that host machine part is connected with display.
It is identical with embodiment 1 that present embodiment is not stated part.
Embodiment 4:
With reference to accompanying drawing 4, in the computer equipment, the personal desktop PC is modal form; Include display and main frame; Therefore can also thermal printer be built on the display or main frame of individual PC, if it is be installed on the display, then identical with embodiment 1; Need provide control line and power line this moment, perhaps directly display power supply is connected with the printer power supply circuit.
If be installed on the main frame, the paper feed port 1 and exit slot 2 of printer then is set at a side of main frame, thermal printer is built-in fully, and it is inboard that form feeding device is positioned at this two paper feeds mouth.
The workflow of above-described built-in printer is:
After print command is sent to the central processing system of computer equipment; Handle; Send type information and print command to storage device and control device respectively then, control device with the print command logical transition after, the type information of guiding in the storage device; Control printhead and stepper motor corresponding actions realize print job.This built-in thermosensitive printer both can adopt the point type thermal printer, also can adopt line-type thermal printer, according to printing requirement, needed the central processing system of the corresponding operation of configuration processing speed.
It is identical with prior art that the utility model is not stated part.
Claims (6)
1. the computer equipment that has built-in thermosensitive printer; Comprise body and be installed in the printhead in the body, form feeding device, power circuit, control device and the storage device of band stepper motor; It is characterized in that body is built-in to be installed in the computer equipment, affixed with computer equipment; Power circuit is connected on the computer equipment power supply, and the control end of control device then is connected with the central processing system of computer equipment.
2. the computer equipment with built-in thermosensitive printer according to claim 1; It is characterized in that; Said computer equipment is a kind of computer all-in-one machine, and body is installed in the display lower side as all-in-one, or left side; Or right edge, the paper feed port of form feeding device and exit slot are parallel to the display side of being installed.
3. the computer equipment with built-in thermosensitive printer according to claim 1; It is characterized in that; Built-in thermal printer is installed on the keyboard of computer equipment; Be positioned at one side, long limit in keyboard the place ahead, the paper feed port of form feeding device and exit slot are parallel to the long limit axial line of institute's installed device, this built-in thermal printer and keyboard sharing shell, the connection and the power line that are connected with the host central treatment system.
4. the computer equipment with built-in thermosensitive printer according to claim 1; It is characterized in that; Said computer equipment is a kind of notebook computer, and built-in thermosensitive printer is installed in the casing side of keyboard of notebook computer and main frame coexistence, or left side or right edge; Or inner side edge, or on the side that is connected with display.
5. the computer equipment with built-in thermosensitive printer according to claim 1; It is characterized in that; Control device and back control device before control device includes; Wherein, back control device has step motor controlled driving circuit, printhead control drive circuit and corresponding logical transition circuit, and preceding control device is made up of partial circuit or whole circuit of computer equipment central processing system middle controller; Back control device is made up of discrete component, and it is connected with central processing system through computer configuation and matrix switch.
6. the computer equipment with built-in thermosensitive printer according to claim 1 is characterized in that, storage device is made up of partial circuit in the memory in the computer central processing system or whole circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202930505U CN202169769U (en) | 2011-08-12 | 2011-08-12 | Computer equipment with built-in thermal printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202930505U CN202169769U (en) | 2011-08-12 | 2011-08-12 | Computer equipment with built-in thermal printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202169769U true CN202169769U (en) | 2012-03-21 |
Family
ID=45827972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202930505U Expired - Lifetime CN202169769U (en) | 2011-08-12 | 2011-08-12 | Computer equipment with built-in thermal printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202169769U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112389102A (en) * | 2020-11-27 | 2021-02-23 | 联想(北京)有限公司 | Electronic device |
-
2011
- 2011-08-12 CN CN2011202930505U patent/CN202169769U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112389102A (en) * | 2020-11-27 | 2021-02-23 | 联想(北京)有限公司 | Electronic device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4264820B2 (en) | Printing apparatus and printing apparatus control method | |
| CN202169769U (en) | Computer equipment with built-in thermal printer | |
| US20090213421A1 (en) | Printer and computer-readable recording medium | |
| CN204945673U (en) | A kind of desktop type 3D printer control system | |
| CN204203945U (en) | Wireless printer | |
| JP5522594B2 (en) | Printing control device, printing system | |
| JP2016168740A (en) | Label creation method, program, tape printing device, and label for cable | |
| CN209566661U (en) | Portable integrated digital label printer | |
| CN210091307U (en) | Self-service printer of electronic invoice based on two-dimensional code scanning | |
| CN205167901U (en) | Printer with complex function | |
| CN202453862U (en) | Adapter for printing text file in U disk | |
| CN103847252B (en) | A kind of with printing the reading device with paper shredding function | |
| CN202126646U (en) | Handheld computer with printing function | |
| CN206812628U (en) | New stamp printer | |
| CN104786675A (en) | Automatic paper sheet counting system applied to printer | |
| CN201215659Y (en) | Intelligent bar-code scanning and printing machine | |
| CN201179758Y (en) | Mobile communication terminal and printing apparatus | |
| CN201489682U (en) | Paper-free printing device | |
| CN201957118U (en) | Phone with printing function | |
| CN214137928U (en) | Touch screen type multifunctional wireless printer | |
| CN214733575U (en) | Mounting structure of card-feeding and card-storing mechanism of card machine capable of being set at any place from front to back | |
| CN2396968Y (en) | Thermal sensitive printer head | |
| CN208335139U (en) | A kind of novel foldable computer keyboard | |
| CN2909346Y (en) | Mainframe combined with printer | |
| CN109435487A (en) | Portable integrated digital label printer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120321 |
|
| CX01 | Expiry of patent term |