CN217705236U

CN217705236U - Heat dissipation mechanism for printer

Info

Publication number: CN217705236U
Application number: CN202221300899.5U
Authority: CN
Inventors: 孙少杰; 孙玉涛; 闫玉涛
Original assignee: Rongcheng Shilian Office Equipment Co ltd
Current assignee: Rongcheng Shilian Office Equipment Co ltd
Priority date: 2022-05-28
Filing date: 2022-05-28
Publication date: 2022-11-01
Anticipated expiration: 2032-05-28

Abstract

The utility model discloses a printer is with heat dissipation mechanism, including first shell and second shell, first shell inner wall fixedly connected with fixed plate, fixed plate fixed surface fixedly connected with electronic refrigerator in opposite directions, the first dust screen of first shell right side fixedly connected with, second shell inner wall fixedly connected with mounting panel, the mounting panel left side runs through with the right side and has seted up the air outlet, air outlet inner wall fixedly connected with spliced pole, spliced pole tip fixedly connected with motor. The air is cooled through the electronic refrigerator, the air after cooling cools the elements in the printer shell, and the air after absorbing heat is discharged through the second heat dissipation groove, so that the aim of effectively cooling the printer conveniently is achieved, the condition that the temperature of the internal elements of the printer is too high is avoided, the condition that the internal elements of the printer are damaged due to the excessive temperature is avoided, and the effect of being convenient for improving the service life of the internal elements of the printer is achieved.

Description

Heat dissipation mechanism for printer

Technical Field

The utility model relates to a printer technical field especially relates to a heat dissipation mechanism for printer.

Background

A Printer (Printer) is one of the output devices of a computer for printing the results of a computer process on an associated medium. The indexes for measuring the quality of the printer comprise three items: print resolution, print speed and noise. There are many types of printers, and an impact printer and a non-impact printer are classified according to whether or not a printing element strikes paper. Full-font character printers and dot matrix character printers are classified according to the character structure to be printed. A line printer is divided into a serial printer and a line printer in such a manner that a line character is formed on a paper. According to the adopted technology, the printer is divided into a column type, a spherical type, an ink jet type, a thermal type, a laser type, an electrostatic type, a magnetic type, a light emitting diode type and the like.

The built-in heat radiation structure's of traditional printer radiating effect is most relatively poor, is difficult to effectively cool down to the printer, causes printer internal component high temperature easily, and the high temperature causes printer internal component impaired easily, greatly reduced printer internal component's life.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a printer is with heat dissipation mechanism for solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a heat dissipation mechanism for printer, includes first shell and second shell, first shell inner wall fixedly connected with fixed plate, fixed plate looks fixedly connected with electronic refrigeration ware, the first dust screen of first shell right side fixedly connected with, second shell inner wall fixedly connected with mounting panel, the air outlet has been seted up in the mounting panel left side and right side run through, air outlet inner wall fixedly connected with spliced pole, spliced pole tip fixedly connected with motor, motor output fixedly connected with fan, second shell left side fixedly connected with second dust screen.

Preferably, first shell left side fixedly connected with printer housing, and printer housing and second shell fixed connection set up, printer housing right side is run through and is seted up first radiating groove, printer housing left side is run through and is seted up the second radiating groove.

Preferably, the number of the fixing plates is two, and the two fixing plates are respectively located on the front side wall and the rear side wall of the first housing.

Preferably, the first dust screen and the second dust screen are both made of stainless steel materials, and the specifications of the first dust screen and the second dust screen are the same.

Preferably, the first shell and the second shell are rectangular, and are made of reinforced plastic materials.

Preferably, the number of the motors and the fans is two, and the two motors and the two fans are symmetrically arranged by taking the vertical central line on the right side of the mounting plate as a symmetry axis.

Preferably, the number of the first heat dissipation grooves is multiple, and the size of the openings of the first heat dissipation grooves is consistent with that of the openings of the second heat dissipation grooves.

Compared with the prior art, the beneficial effects of the utility model are that: when the printer needs to dissipate heat, the motor drives the fan to rotate, external air enters the first shell through the first dustproof net, the air is cooled through the electronic refrigerator, elements in the printer shell are cooled through the cooled air, and the heat-absorbed air is discharged through the second heat dissipation groove; the printer cooling device has the advantages that the purpose of effectively cooling the printer conveniently is achieved, the condition that the temperature of the internal elements of the printer is too high is avoided, the condition that the internal elements of the printer are damaged due to too high temperature is avoided, and the effect of conveniently prolonging the service life of the internal elements of the printer is achieved.

Drawings

FIG. 1 is an isometric view of the structure of the present invention;

FIG. 2 is a schematic view of a printer housing according to the present invention;

FIG. 3 is a schematic view of another printer housing according to the present invention;

FIG. 4 is a schematic view of a partial structure of the present invention;

fig. 5 is another partial structural schematic diagram of the structure of the present invention.

In the figure: the printer comprises a printer shell 1, a first heat dissipation groove 2, a second heat dissipation groove 3, a first shell 4, a fixing plate 5, an electronic refrigerator 6, a first dustproof net 7, a second shell 8, a mounting plate 9, an air outlet 10, a connecting column 11, a motor 12, a fan 13 and a second dustproof net 14.

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. 1-5, a heat dissipation mechanism for a printer comprises a first housing 4 and a second housing 8, wherein the left side of the first housing 4 is fixedly connected with a printer housing 1, the printer housing 1 is fixedly connected with the second housing 8, the right side of the printer housing 1 is provided with a first heat dissipation groove 2 in a penetrating manner, the left side of the printer housing 1 is provided with a second heat dissipation groove 3 in a penetrating manner, cold air can enter the printer to cool internal components through the first heat dissipation groove 2, heat-absorbed air can be discharged from the printer through the second heat dissipation groove 3, the number of the first heat dissipation groove 2 and the number of the second heat dissipation groove 3 are both multiple, the opening sizes of the first heat dissipation groove 2 and the second heat dissipation groove 3 are consistent, the first housing 4 and the second housing 8 are both rectangular, the first housing 4 and the second housing 8 are both made of reinforced plastics, the strength of the first housing 4 and the second housing 8 made of reinforced plastics is higher, the inner wall of the first shell 4 is fixedly connected with two fixing plates 5, the number of the fixing plates 5 is two, the two fixing plates 5 are respectively positioned on the front side wall and the rear side wall of the first shell 4, so that the electronic refrigerator 6 is more stably connected, the electronic refrigerator 6 is fixedly connected on the opposite surfaces of the fixing plates 5, the right side of the first shell 4 is fixedly connected with a first dust screen 7, the first dust screen 7 and a second dust screen 14 are both made of stainless steel materials, the specifications of the first dust screen 7 and the second dust screen 14 are the same, the first dust screen 7 and the second dust screen 14 are more durable, the rust damage is not easy to occur, the inner wall of the second shell 8 is fixedly connected with a mounting plate 9, the left side and the right side of the mounting plate 9 are provided with an air outlet 10 in a penetrating manner, the inner wall of the air outlet 10 is fixedly connected with a connecting column 11, and the end part of the connecting column 11 is fixedly connected with a motor 12, the quantity of motor 12 and fan 13 is two, and two motor 12 and two fan 13 all use the vertical central line on mounting panel 9 right side as the symmetry axis symmetry setting, motor 12 output end fixedly connected with fan 13, second shell 8 left side fixedly connected with second dust screen 14, this heat dissipation mechanism for printer, when the printer need dispel the heat, motor 12 drive fan 13 rotates, outside air gets into in first shell 4 through first dust screen 7, cool down the air through electronic refrigerator 6, the air after the cooling cools down to the component in printer casing 1, the air after the heat absorption is discharged through second radiating groove 3, the target of being convenient for effectively cooling down to the printer has been realized, the too high condition of printer internal component temperature has been avoided, the wall has been warm and has been caused the impaired condition of printer internal component, the effect of being convenient for improve the life of printer internal component has been reached.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When in use: when the printer needs to dissipate heat, the motor 12 drives the output end to rotate, the fan 13 is driven to rotate, the outside air is sucked into the first shell 4 through the first dustproof net 7 through the first heat dissipation groove 2 and the second heat dissipation groove 3, the entering air is cooled through the electronic refrigerator 6 obtained in the first shell 4, the cooled air enters the printer shell 1 through the first heat dissipation groove 2, elements in the printer shell 1 are cooled, the heat-absorbed air is discharged through the second heat dissipation groove 3 and is discharged through the second dustproof net 14.

In summary, according to the heat dissipation mechanism for the printer, when the printer needs to dissipate heat, the motor 12 drives the fan 13 to rotate, external air enters the first shell 4 through the first dust screen 7, the air is cooled through the electronic refrigerator 6, the cooled air cools elements in the printer shell 1, and the heat-absorbed air is discharged through the second heat dissipation groove 3, so that the purpose of effectively cooling the printer is achieved, the situation that the temperature of the internal elements of the printer is too high is avoided, the situation that the internal elements of the printer are damaged due to excessive temperature is avoided, the effect of improving the service life of the internal elements of the printer is achieved, and the problem brought forward in the background technology is solved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 a heat dissipation mechanism for printer, includes first shell (4) and second shell (8), its characterized in that, first shell (4) inner wall fixedly connected with fixed plate (5), fixed plate (5) fixed connection electron refrigerator (6) in opposite directions, the first dust screen of first shell (4) right side fixedly connected with (7), second shell (8) inner wall fixedly connected with mounting panel (9), air outlet (10) have been seted up in mounting panel (9) left side and right side run through, air outlet (10) inner wall fixedly connected with spliced pole (11), spliced pole (11) tip fixedly connected with motor (12), motor (12) output end fixedly connected with fan (13), second shell (8) left side fixedly connected with second dust screen (14).

2. The heat dissipation mechanism for the printer according to claim 1, wherein the printer housing (1) is fixedly connected to the left side of the first housing (4), and the printer housing (1) and the second housing (8) are fixedly connected to each other, the first heat dissipation groove (2) is formed through the right side of the printer housing (1), and the second heat dissipation groove (3) is formed through the left side of the printer housing (1).

3. The heat dissipating mechanism of claim 1, wherein the number of the fixing plates (5) is two, and the two fixing plates (5) are respectively located on the front side wall and the rear side wall of the first housing (4).

4. The heat dissipation mechanism of claim 1, wherein the first dust screen (7) and the second dust screen (14) are made of stainless steel, and the first dust screen (7) and the second dust screen (14) have the same specification.

5. The heat dissipation mechanism of claim 1, wherein the first housing (4) and the second housing (8) are rectangular, and the first housing (4) and the second housing (8) are made of reinforced plastic.

6. The heat dissipating mechanism for a printer according to claim 1, wherein the number of the motors (12) and the number of the fans (13) are two, and the two motors (12) and the two fans (13) are symmetrically arranged with respect to a vertical center line on the right side of the mounting plate (9) as a symmetry axis.

7. The heat dissipating mechanism for a printer according to claim 2, wherein the number of the first heat dissipating grooves (2) and the second heat dissipating grooves (3) is plural, and the sizes of the openings of the first heat dissipating grooves (2) and the second heat dissipating grooves (3) are the same.