CN211222613U

CN211222613U - Shared printer with anti-theft function

Info

Publication number: CN211222613U
Application number: CN201921712476.2U
Authority: CN
Inventors: 许红洋
Original assignee: Guangzhou Longhai Software Technology Co ltd
Current assignee: Guangzhou Longhai Software Technology Co ltd
Priority date: 2019-10-14
Filing date: 2019-10-14
Publication date: 2020-08-11
Anticipated expiration: 2029-10-14

Abstract

A shared printer with an anti-theft function mainly solves the problem that the security of the shared printer is not high in the prior art. It includes printer body and the cabinet body, a cabinet side is equipped with the cabinet door, another side is equipped with out paper slot and display, the display is located out paper slot top, printer body fixed connection is in the internal portion of cabinet, its play paper end is connected to out paper slot, a cabinet door side is articulated with cabinet body side, another side is equipped with locking device, locking device is located the internal portion of cabinet, it includes drive module, plug-type electro-magnet and locking hole, drive module and plug-type electro-magnet fixed connection are at the cabinet door medial surface, the locking hole sets up at cabinet internal side, locking hole and plug-type electro-magnet position looks adaptation, the plug-type electro-magnet is connected. Its advantage does: through setting up locking device in cabinet internal portion, can avoid the lockhole to expose the condition emergence of being destroyed by force to the cabinet door is opened to the mode that staff's accessible was punched a card or cell-phone bluetooth unblanked, convenient to use.

Description

Shared printer with anti-theft function

Technical Field

The utility model relates to a printer technical field, concretely relates to sharing printer with theftproof function.

Background

Along with the rapid development of science and technology, a lot of sharing printers have appeared among the prior art, the popularization of sharing printer can be convenient for consumer's use, it places in roadside, shop gate and large-scale supermarket generally, in order to avoid sharing printer stolen, the producer can generally increase the protective housing that the size is slightly bigger outside the printer, and increase the tapered end on the protective housing and protect the printer, the staff passes through the key and opens protective housing, thereby work such as add paper, maintenance, but this mode security is still not high, thief's accessible prizes the protective housing, the security is low.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of background art, the utility model provides a sharing printer with theftproof function has solved the not high problem of sharing printer security among the prior art.

The utility model discloses the technical scheme who adopts: the utility model provides a sharing printer with theftproof function, includes the printer body and the cabinet body, cabinet body side is equipped with the cabinet door, and another side is equipped with out paper slot and display, the display is located goes out the paper slot top, printer body fixed connection is in the internal portion of cabinet, and its play paper end is connected to out the paper slot, a cabinet door side is articulated with cabinet body side, and another side is equipped with locking device, locking device is located the internal portion of cabinet, and it includes drive module, plug-type electro-magnet and locking hole, drive module and plug-type electro-magnet fixed connection are at cabinet door medial surface, and the locking hole sets up at cabinet internal side, locking hole and plug-type electro-magnet position looks adaptation, the plug-type electro-magnet is.

And a reinforcing plate is arranged on the other side edge of the cabinet door, is positioned between the push-pull electromagnet and the locking hole and is connected with an output shaft of the push-pull electromagnet in a sliding manner.

The driving module comprises a control circuit board, an identification module and a power supply, wherein the control circuit board is provided with a data processor, a data memory and a timer, and the identification module, the data memory, the timer, the power supply and the push-pull type electromagnet are respectively and electrically connected with the data processor through the control circuit board.

The identification module is a Bluetooth identification module or an NFC identification module.

The power supply is a lithium battery.

The cabinet door is provided with a handle.

Four rollers are arranged at the bottom of the cabinet body.

The utility model has the advantages that: through setting up locking device in cabinet internal portion, can avoid the lockhole to expose the condition emergence of being destroyed by force to the mode that the staff accessible was punched a card and is unblanked or carries out cell-phone bluetooth discernment through software and unblank, the staff of being convenient for maintains or adds paper under the condition that improves sharing printer security.

Drawings

Fig. 1 is a schematic view of an overall structure of an embodiment of the present invention when a cabinet door is opened;

fig. 2 is a schematic view of the overall structure of the cabinet door when opened according to the embodiment of the present invention;

fig. 3 is a schematic structural view of a push-pull electromagnet in an embodiment of the present invention;

fig. 4 is a schematic structural view of the push-pull type electromagnet in the embodiment of the present invention when locking the cabinet door;

fig. 5 is a connection block diagram of the printer body and the cabinet body in the embodiment of the present invention;

fig. 6 is a connection block diagram of the driving module according to the embodiment of the present invention.

In the figure: 1-printer body, 2-cabinet body, 3-cabinet door, 4-paper outlet groove, 5-display, 6-driving module, 7-push-pull electromagnet, 8-locking hole, 9-reinforcing plate, 31-handle, 32-roller, 61-data processor, 62-identification module, 63-power supply, 64-data memory and 65-timer.

Detailed Description

The embodiments of the present invention will be further explained with reference to the accompanying drawings:

as shown in FIGS. 1 to 6, a shared printer with anti-theft function comprises a printer body 1 and a cabinet 2, a cabinet door 3 is arranged on one side surface of the cabinet body 2, a paper outlet groove 4 and a display 5 are arranged on the other side surface, the display 5 is positioned above the paper outlet groove 4, the printer body 1 is fixedly connected inside the cabinet body 2, the paper outlet end of the cabinet door is connected to a paper outlet groove 4, one side edge of the cabinet door 3 is hinged with one side edge of the cabinet body 2, the other side edge is provided with a locking device, the locking device is positioned in the cabinet body 2, which comprises a driving module 6, a push-pull electromagnet 7 and a locking hole 8, wherein the driving module 6 and the push-pull electromagnet 7 are fixedly connected with the inner side surface of a cabinet door 3, the locking hole 8 is arranged on the inner side surface of a cabinet body 2, the locking hole 8 is matched with the push-pull electromagnet 7 in position, and the driving module 6 is electrically connected with the push-pull electromagnet 7; the printer is connected with the display 5 through a data line, the printer and the display 5 are respectively connected with 220V mains supply, the display 5 is used for controlling the printer and displaying content, the printer is a shared printer, the display 5 is a touch screen, the shared printer and the touch screen are in the prior art, the shared printer and the touch screen are not improvement points of the invention, the shared printer and the touch screen are not improved in the invention, specific models of the shared printer and the touch screen can be selected according to production cost and requirements, and for shared printers and touch screens of different models, the cabinet body only needs to adaptively adjust the whole size and mounting holes, so the principle of the shared printer and the touch screen is not described.

When the printer needs to maintain/add paper, a worker can control the push-pull electromagnet 7 to unlock/close the lock through the driving module 6, after the driving module 6 receives an unlocking signal, the power circuit of the push-pull electromagnet 7 is automatically switched on, the output shaft of the push-pull electromagnet 7 transversely moves to be separated from the locking hole 8 to unlock, the worker can open the cabinet door 3 to maintain/add paper to the printer, after the maintenance/adding of paper is finished, the worker can switch off the power circuit of the push-pull electromagnet 7 through the driving module 6, and after the power of the push-pull electromagnet 7 is cut off, the cabinet body 2 is automatically locked under the self elasticity.

Preferably, the number of the push-pull electromagnets 7 is 1-2, when the number of the push-pull electromagnets 7 is 2, the push-pull electromagnets are respectively arranged at the upper end and the lower end of the cabinet door, and when the number of the push-pull electromagnets 7 is 1, the push-pull electromagnets are arranged in the middle of the cabinet door; the hinged position of the cabinet door and the cabinet body can adopt a thin sheet metal hinge.

Preferably, a reinforcing plate 9 is arranged on the other side edge of the cabinet door 3, the reinforcing plate 9 is located between the push-pull electromagnet 7 and the locking hole 8 and connected with an output shaft of the push-pull electromagnet in a sliding mode, the strength of the output shaft of the push-pull electromagnet 7 can be improved by arranging the reinforcing plate 9, the burden of the push-pull electromagnet 7 is reduced, and the service life of the push-pull electromagnet 7 is prolonged.

Preferably, the driving module 6 comprises a control circuit board, an identification module 62 and a power supply 63, the control circuit board is provided with a data processor 61, a data memory 64 and a timer 65, the identification module 62, the data memory 64, the timer 65, the power supply 63 and the push-pull electromagnet 7 are respectively electrically connected with the data processor 61 through the control circuit board, the timer 65 is used for providing time data to the data processor 61, the identification module 62 is used for receiving an external unlocking signal, and transmits the signal to the data processor 61, the data processor 61 is used for analyzing and processing according to the data of the timer 65 and the identification module 62, the push-pull type electromagnet 7 is controlled to work, the power supply 63 supplies power to all electronic elements in the driving module 6, and the package of the data processor 61 is LQFP 64; the data storage 64 may employ an AT24C 02; after the data processor 61 is connected with the power circuit of the push-pull electromagnet 7, the timer 65 starts to time, and when the time reaches a preset number of seconds, the data processor 61 automatically disconnects the power circuit of the push-pull electromagnet 7, so that the situation that a worker forgets to lock a door after maintenance is finished can be avoided; further, the identification module 62 is a bluetooth identification module 62 or an NFC identification module 62, the bluetooth identification module 62 may adopt HY254124V8, the NFC identification module 62 may adopt PN532, and a worker may unlock the lock by swiping a card or controlling the push-pull electromagnet 7 through a mobile phone APP; further, the power supply 63 is a lithium battery; the control circuit board is provided with a conventional control circuit for controlling the data processor 61, the data memory 64, the timer 65, the identification module 62, the power supply 63 and other electronic components to work, and the control circuit is not the invention point of the present invention.

Preferably, a handle 31 is arranged on the cabinet door 3, so that the cabinet door 3 can be conveniently opened by a worker.

Preferably, four rollers 32 are arranged at the bottom of the cabinet 2, so that the whole machine can be carried conveniently, and the rollers 32 can adopt universal wheels in the prior art.

It should be noted that all the above control methods and functional descriptions are only used for explaining the structure of the present invention, so as to facilitate understanding of the working principle of the structure of the present invention, and are not what needs to be protected by the present invention; all the electronic components are in the prior art, are connected in a conventional circuit connection mode, and can be replaced by the same type of electronic components in any type in the prior art under the condition of meeting the functional requirements.

The beneficial effects of this embodiment: through setting up locking device in cabinet internal portion, can avoid the lockhole to expose the condition emergence of being destroyed by force to the mode that the staff accessible was punched a card and is unblanked or carries out cell-phone bluetooth discernment through software and unblank, the staff of being convenient for maintains or adds paper under the condition that improves sharing printer security.

The examples should not be construed as limiting the invention, but any modifications made based on the spirit of the invention are intended to be within the scope of the invention.

Claims

1. The utility model provides a sharing printer with theftproof function, includes the printer body and the cabinet body, a cabinet side is equipped with the cabinet door, and another side is equipped with out paper slot and display, the display is located out the paper slot top, printer body fixed connection is in the internal portion of cabinet, and its play paper end is connected to out the paper slot, a cabinet door side is articulated with cabinet side, and another side is equipped with locking device, its characterized in that: the locking device is located inside the cabinet body and comprises a driving module, a push-pull electromagnet and a locking hole, the driving module and the push-pull electromagnet are fixedly connected to the inner side face of the cabinet door, the locking hole is formed in the inner side face of the cabinet body, the locking hole is matched with the push-pull electromagnet in position, and the driving module is electrically connected with the push-pull electromagnet.

2. The shared printer with theft prevention function according to claim 1, characterized in that: and a reinforcing plate is arranged on the other side edge of the cabinet door, is positioned between the push-pull electromagnet and the locking hole and is connected with an output shaft of the push-pull electromagnet in a sliding manner.

3. The shared printer with theft prevention function according to claim 1, characterized in that: the driving module comprises a control circuit board, an identification module and a power supply, wherein the control circuit board is provided with a data processor, a data memory and a timer, and the identification module, the data memory, the timer, the power supply and the push-pull type electromagnet are respectively and electrically connected with the data processor through the control circuit board.

4. The shared printer with theft prevention function according to claim 3, characterized in that: the identification module is a Bluetooth identification module or an NFC identification module.

5. The shared printer with theft prevention function according to claim 3, characterized in that: the power supply is a lithium battery.

6. The shared printer with theft prevention function according to claim 1, characterized in that: the cabinet door is provided with a handle.

7. The shared printer with theft prevention function according to claim 1, characterized in that: four rollers are arranged at the bottom of the cabinet body.