CN211567374U

CN211567374U - Outdoor printer with protection device based on wireless communication module

Info

Publication number: CN211567374U
Application number: CN201921618343.9U
Authority: CN
Inventors: 黄曼歌
Original assignee: Wuhan University of Technology WUT
Current assignee: Wuhan University of Technology WUT
Priority date: 2019-09-26
Filing date: 2019-09-26
Publication date: 2020-09-25
Anticipated expiration: 2029-09-26

Abstract

The utility model discloses an outdoor printer with a protection device based on a wireless communication module, which comprises a bottom plate, a control box fixedly connected with the right side of the bottom plate, a shell movably connected with the upper side of the bottom plate through a butt joint device, the bottom plate, the control box, the shell, a printing module and the butt joint device form a printer main body, a box body used for protecting the printer main body is coated outside the printer main body, the utility model discloses a shell is pulled upwards horizontally to make the butt joint device break away from butt joint, at the moment, the shell can be dismantled, the difficulty of shell dismantling is effectively reduced, thereby avoiding the cost of a large amount of time for dismantling the shell by workers, facilitating the workers to clean dust, and the device carries wireless modules (Bluetooth and WiFi) which can be directly connected with mobile phones, computers and the like through short distance through the wireless modules, thereby ensuring that the device can work under the state without a network, effectively improves the use scene and the application field of the device.

Description

Outdoor printer with protection device based on wireless communication module

Technical Field

The utility model relates to a printing apparatus technical field specifically is an outdoor printer based on wireless communication module has protection device.

Background

The printer is one of output devices of a computer, and is used for printing a computer processing result on a related medium, for some special conditions, such as printing requirements during outdoor work, outdoor workers carry the printer outdoors to finish the printing work, and more inconvenience occurs, for example, more dust exists outdoors relative to indoors, when the printer is used outdoors, dust particles enter the printer during printing, so that contact of parts inside the printer is poor, the shell of the existing common printer is mostly fixed, the shell is difficult to disassemble when the dust inside the printer is cleaned, and the shell needs to be disassembled by means of equipment such as a screwdriver, so that the printer is required to be disassembled by a large amount of time for cleaning the dust, and inconvenience is brought to the workers; the printer is not careful in the carrying process, and is easy to be damaged by collision, so that more printing troubles are brought to outdoor workers; in addition, the power supply of a common printer is directly connected with an external power supply by a wire, but the electric energy for outdoor operation cannot be supplied in time, so that the printing operation cannot be completed; furthermore, outdoor communication is generally difficult, and a printer cannot be connected with a computer or a mobile phone well, and printing operation cannot be completed possibly, so that an outdoor printer with a protection device based on a wireless communication module is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outdoor printer that has protection device based on wireless communication module to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an outdoor printer with a protection device based on a wireless communication module comprises a bottom plate, a control box is fixedly connected with the right side of the bottom plate, the upper side of the bottom plate is movably connected with a shell through a butt joint device, the butt joint device comprises four upright posts, each upright post is respectively and fixedly connected with four corners of the bottom plate, the butt joint device also comprises four butt joint grooves which are respectively connected with the four upright posts in a sliding way, the top end of the upright post is provided with a positioning hole, the inside of the positioning hole is fixedly sleeved with a rubber sleeve, the inside of the rubber sleeve is sleeved with an inserted bar in a sliding manner, the inserted bar is fixedly connected on the upper side wall of the butt joint groove, a printing module is arranged inside the shell and on the upper side surface of the bottom plate, the printer comprises a bottom plate, a control box, a shell, a printing module and a butt joint device, wherein the printer body is coated with a box body for protecting the printer body.

Preferably, the inside of control box is opened has places the chamber and accomodates the chamber, the inside fixed mounting who places the chamber has main control board and battery, fixed mounting has wireless module on the main control board, the last lateral wall fixed mounting of control box has display screen and on & off switch, main control board, wireless module, display screen, on & off switch, print module all are connected with the battery electricity, the wire has been accomodate to the inside of accomodating the chamber, the inner and the battery electricity of wire are connected.

Preferably, handles are fixedly connected to two sides of the upper side face of the shell.

Preferably, the box includes U template, two curb plates and apron, and two curb plates rotate the connection through folding paper respectively on the both sides lateral wall of U template, and the upside of two curb plates is equipped with the apron, open the both sides of apron has the spout, the inside sliding connection of spout has the slider, slider fixed connection is on the upside lateral wall of curb plate.

Preferably, the upper side surface of the cover plate is fixedly provided with a solar panel, a power supply hole is formed in one side of the cover plate, and the end part of the wire is movably inserted into the power supply hole.

Preferably, a paper inlet and a paper outlet are formed in the upper side face and the front side face of the shell respectively, and dustproof plates are rotatably connected inside the paper inlet and the paper outlet.

Compared with the prior art, the beneficial effects of the utility model are that: the printer main body is placed inside the box body in the transportation process, so that the box body can effectively protect the printer main body, the printer main body is prevented from being collided in the transportation process, and the printer main body is effectively protected; when the dust in the device is cleaned, the shell is detached from the butt joint device only by pulling the shell upwards and horizontally, so that the shell can be detached, the difficulty in detaching the shell is effectively reduced, the condition that workers spend a large amount of time for detaching the shell is avoided, and the dust cleaning operation of the workers is facilitated; the printer main body can be supplied with power through the storage battery of the device, normal work of the printer main body is guaranteed, the solar panel can be electrically connected with the storage battery through the conducting wire, and then the solar panel converts light energy into electric energy and transmits the electric energy to the storage battery, so that the electric power of the storage battery is abundant; and the device carries on wireless module (bluetooth and wiFi), can directly carry out the short distance through wireless module and cell-phone, computer etc. and link to each other, has guaranteed that the device also can work under no net state, has effectively improved the use sight and the application field of the device.

Drawings

Fig. 1 is a schematic structural view of the present invention when the whole is closed;

FIG. 2 is a schematic structural view of the whole operation of the present invention;

FIG. 3 is an exploded view of the U-shaped plate, the side plate and the cover plate of the present invention;

fig. 4 is a cross-sectional view of the control box, the main control board, the storage battery and the lead of the present invention;

FIG. 5 is an exploded view of the U-shaped plate, the side plate and the rubber pad of the present invention;

fig. 6 is an exploded view I of the bottom plate, the control box, the housing and the docking device of the present invention;

fig. 7 is an exploded view II of the bottom plate, the control box, the housing and the docking device of the present invention;

fig. 8 is an exploded view III of the bottom plate, the control box, the housing and the docking device of the present invention;

fig. 9 is an enlarged view of a portion a of fig. 8 according to the present invention.

In the figure: 1. the printing device comprises a bottom plate, 2, a control box, 3, a shell, 4, a printing module, 5, a butt joint device, 501, a stand column, 502, a butt joint groove, 503, a positioning hole, 504, a rubber sleeve, 505, an inserted rod, 6, a printer body, 7, a box body, 701, a U-shaped plate, 702, a side plate, 703, a cover plate, 704, a sliding groove, 705, a sliding block, 8, a placing cavity, 9, a containing cavity, 10, a main control plate, 11, a storage battery, 12, a wireless module, 13, a display screen, 14, an on-off key, 15, a lead, 16, a handle, 17, a solar panel, 18, a power supply hole, 19, a paper inlet, 20, a paper outlet, 21, a dustproof plate, 22 and.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-9, the present invention provides a technical solution: an outdoor printer with a protection device based on a wireless communication module comprises a bottom plate 1, a control box 2 is fixedly connected to the right side of the bottom plate 1, a shell 3 is movably connected to the upper side of the bottom plate 1 through a butting device 5, the shell 3 can effectively prevent dust from entering the device, the butting device 5 comprises four stand columns 501, each stand column 501 is fixedly connected to four corners of the bottom plate 1 respectively, the butting device 5 further comprises four butting grooves 502, the four butting grooves 502 are in sliding connection with the four stand columns 501 respectively, the four butting grooves 502 are located at four corners of the shell 3 respectively, rapid positioning and installation are facilitated, positioning holes 503 are formed in the top ends of the stand columns 501, the positioning holes 503 play a fixing role in assembling the shell 3, rubber sleeves 504 are fixedly sleeved inside the positioning holes 503, the rubber sleeves 504 are made of rubber materials, and are easy to deform after being subjected to acting force, the plug rod 505 is sleeved in the rubber sleeve 504 in a sliding mode, the shell 3 can be effectively and firmly installed after the plug rod 505 is plugged into the rubber sleeve 504, the plug rod 505 is fixedly connected to the upper side wall of the butt joint groove 502, the inner hole of the rubber sleeve 504 is in interference fit with the plug rod 505, after the plug rod 505 is plugged into the rubber sleeve 504, the rubber sleeve 504 can deform between the plug rod 505 and the positioning hole 503, the plug rod 505 can be firmly plugged into the positioning hole 503, the shell 3 can be assembled in place while the plug rod 505 is fixed, the plug rod 505 can easily slide out of the inside of the rubber sleeve 504 when the shell 3 is pulled upwards, accordingly, the shell 3 can be installed and detached quickly while the installation firmness of the shell 3 is guaranteed, the printing module 4 is arranged inside the shell 3 and on the upper side face of the bottom plate 1, the bottom plate 1, Control box 2, shell 3, print module 4 and interfacing apparatus 5 and constitute a printer main part 6, printer main part 6 is the device of printing the data, the outside cladding of printer main part 6 has box 7 that is used for protecting printer main part 6, places printer main part 6 and removes the transportation in the inside of box 7, can effectually prevent that printer main part 6 from colliding with the damage.

Specifically, a placing cavity 8 and a containing cavity 9 are formed in the control box 2, a main control board 10 and a storage battery 11 are fixedly installed in the placing cavity 8, a wireless module 12 is fixedly installed on the main control board 10, a display screen 13 and an on-off key 14 are fixedly installed on the upper side wall of the control box 2, the on-off key 14 is a button for starting and closing the printer main body 6, the on-off key 14 is pressed, the device is started and pressed again, the device is closed, the display screen 13 is used for displaying the running state of the printer main body 6, the main control board 10, the wireless module 12, the display screen 13, the on-off key 14 and the printing module 4 are all electrically connected with the storage battery 11, when data needs to be printed, the on-off key 14 is pressed, the storage battery 11 supplies power to the device, the device is started, and is connected with a mobile phone, a computer and the like through the wireless module 12 in a short-, after the connection is successful, the printed data is arranged by operating a mobile phone or a computer and then sent to the wireless module 12, the wireless module 12 sends the signal to the main control board 10 after receiving the signal, the main control board 10 controls the printing module 4 to start and print according to the signal, the main control board 10, the wireless module 12, the display 13, the on-off key 14, the printing module 4 and the storage battery 11 all have the technical scheme which is used in the prior art, and the structure and the principle are not the technical characteristics of the utility model, so the description is not needed, for example, the model of the main control board 10 is Core4418, the size is about 10cm × 10cm, the wireless module 12 is a bluetooth module and a WiFi module, the display 13 is liquid crystal, the size is about 10cm × 15cm, the storage battery 11 is an ion battery, a lead 15 is accommodated in the accommodating cavity 9, the inner end of the lead 15 is electrically connected with the storage battery 11, the end of the wire 15 can be connected with an external power supply, so as to charge the storage battery 11, and ensure that the power of the storage battery 11 is sufficient.

Specifically, both sides of the upper side of the shell 3 are fixedly connected with handles 16, and the handles 16 can be held by a worker, so that the shell 3 can be pulled upwards conveniently.

Specifically, the box body 7 comprises a U-shaped plate 701, two side plates 702 and a cover plate 703, wherein rubber pads 22 are adhered to inner side walls of the U-shaped plate 701 and the two side plates 702, the rubber pads 22 are made of rubber materials and have soft texture, so that friction between the printer main body 6 and the inner side walls of the box body 7 can be prevented, the outer side walls of the printer main body 6 are prevented from being damaged, the two side plates 702 are respectively connected to the side walls on two sides of the U-shaped plate 701 through hinges in a rotating manner, the cover plate 703 is arranged on the upper side of the two side plates 702, sliding grooves 704 are formed on two sides of the cover plate 703, a sliding block 705 is connected inside the sliding grooves 704 in a sliding manner, the sliding block 705 is fixedly connected to the side wall on the upper side of the side plate 702, when the cover plate 703 slides and covers the upper side of the device, the left end of, promote apron 703 leftwards, make apron 703 slide leftwards on two curb plates 702 then to this hides the device's the side of going up, slider 705 joint this moment is in the inside of spout 704, makes two curb plates 702 fixed then, therefore realizes the closure of box 7, and under this state, box 7 can effectively protect printer main part 6 to avoid colliding with.

Specifically, a solar panel 17 is fixedly mounted on the upper side surface of the cover plate 703, a power supply hole 18 is formed in one side of the cover plate 703, the end portion of the wire 15 is movably inserted into the power supply hole 18, when the end portion of the wire 15 is inserted into the power supply hole 18 and the solar panel 17 is located in a place with sufficient sunlight, the working state of the device is as shown in fig. 2, the solar panel 17 converts light energy into electric energy, the converted electric energy is transmitted to the inside of the storage battery 11 through the wire 15, and then the storage battery 11 is supplied with power, so that the storage battery 11 is guaranteed to have sufficient power in outdoor operation.

Specifically, the upper side and the front side of the housing 3 are respectively provided with a paper inlet 19 and a paper outlet 20, the insides of the paper inlet 19 and the paper outlet 20 are respectively and rotatably connected with dust-proof plates 21, when the printer body 6 does not print materials, the two dust-proof plates 21 respectively cover the paper inlet 19 and the paper outlet 20, so as to prevent dust from entering the inside of the printer body 6, when the printer body 6 is in a working state, as shown in fig. 2, the two dust-proof plates 21 are both opened, when printing, one end of paper is inserted into the paper inlet 19, and the paper is printed by the printing module 4 and is automatically discharged from the paper outlet 20.

The working principle is as follows: during transportation, the printer main body 6 is placed in the box body 7, then the box body 7 is closed and sealed, and the device can be transported and moved under the state, so that the printer main body 6 can be effectively prevented from being damaged by collision;

when the device is used, the cover plate 703 is slid rightwards and taken down, at the moment, the two side plates 702 can be rotated downwards and opened, then the two dustproof plates 21 are opened to the state shown in fig. 2, then paper is put into the paper inlet 19, the on-off key 14 is pressed, at the moment, the printer main body 6 is started, the device is wirelessly connected with a mobile phone or a computer through the wireless module 12, and after the connection is successful, a worker can operate the mobile phone or the computer to print related data;

when dust in the device is cleaned, the handle 16 is held by two hands, and the handle 16 is pulled upwards at the same time, at the moment, the shell 3 slides upwards, the inserted rod 505 slides upwards along with the shell 3, then the inserted rod 505 slides out of the rubber sleeve 504, so that the shell 3 is rapidly taken down, at the moment, the printing module 4 can be completely exposed outside, and therefore the printer main body 6 can be easily dedusted; after the dust removal is finished, the shell 3 is covered again, after the insertion rod 505 is completely inserted into the rubber sleeve 504, the shell 3 can be installed in place, and at the moment, the device can be used for printing related data on a normal trial basis.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an outdoor printer that has protection device based on wireless communication module, includes bottom plate (1), its characterized in that: the right side of the bottom plate (1) is fixedly connected with a control box (2), the upper side of the bottom plate (1) is movably connected with a shell (3) through a butt joint device (5), the butt joint device (5) comprises four upright columns (501), each upright column (501) is respectively and fixedly connected with four corners of the bottom plate (1), the butt joint device (5) further comprises four butt joint grooves (502), the four butt joint grooves (502) are respectively and slidably connected with the four upright columns (501), the top ends of the upright columns (501) are provided with positioning holes (503), rubber sleeves (504) are fixedly sleeved inside the positioning holes (503), inserting rods (505) are sleeved inside the rubber sleeves (504) in a sliding mode, the inserting rods (505) are fixedly connected onto the upper side walls of the butt joint grooves (502), a printing module (4) is arranged inside the shell (3) and located on the upper side face of the bottom plate (1), the printer comprises a printer body (6) consisting of a bottom plate (1), a control box (2), a shell (3), a printing module (4) and a butt joint device (5), wherein a box body (7) used for protecting the printer body (6) is wrapped outside the printer body (6).

2. The outdoor printer with the protection device based on the wireless communication module as claimed in claim 1, wherein: the inside of control box (2) is opened has and places chamber (8) and accomodates chamber (9), the inside fixed mounting who places chamber (8) has main control board (10) and battery (11), fixed mounting has wireless module (12) on main control board (10), the last lateral wall fixed mounting of control box (2) has display screen (13) and on & off switch (14), main control board (10), wireless module (12), display screen (13), on & off switch (14), print module (4) all are connected with battery (11) electricity, accomodate the inside in chamber (9) and accomodate wire (15), the inner and battery (11) electricity of wire (15) are connected.

3. The outdoor printer with the protection device based on the wireless communication module as claimed in claim 1, wherein: both sides of the upper side surface of the shell (3) are fixedly connected with handles (16).

4. The outdoor printer with the protection device based on the wireless communication module as claimed in claim 2, wherein: the box body (7) comprises a U-shaped plate (701), two side plates (702) and a cover plate (703), wherein the two side plates (702) are respectively connected to the side walls of the two sides of the U-shaped plate (701) through folding and rotating, the cover plate (703) is arranged on the upper side of the two side plates (702), sliding grooves (704) are formed in the two sides of the cover plate (703), sliding blocks (705) are connected to the inner sides of the sliding grooves (704) in a sliding mode, and the sliding blocks (705) are fixedly connected to the side walls of the upper side of the side plates (702).

5. The outdoor printer with the protection device based on the wireless communication module as claimed in claim 4, wherein: the solar panel (17) is fixedly mounted on the upper side face of the cover plate (703), a power supply hole (18) is formed in one side of the cover plate (703), and the end portion of the wire (15) is movably inserted into the power supply hole (18).

6. The outdoor printer with the protection device based on the wireless communication module as claimed in claim 4, wherein: the paper inlet (19) and the paper outlet (20) are respectively arranged on the upper side surface and the front side surface of the shell (3), and the interior of the paper inlet (19) and the interior of the paper outlet (20) are respectively and rotatably connected with a dustproof plate (21).