CN217279490U

CN217279490U - Waterproof dirt-proof industrial computer

Info

Publication number: CN217279490U
Application number: CN202221271449.8U
Authority: CN
Inventors: 黄健; 林仕辉
Original assignee: Guangzhou Embedsky Computer Tech Co ltd
Current assignee: Guangzhou Embedsky Computer Tech Co ltd
Priority date: 2022-05-25
Filing date: 2022-05-25
Publication date: 2022-08-23
Anticipated expiration: 2032-05-25

Abstract

The utility model discloses a waterproof and dustproof industrial computer, which comprises a main shell, a main frame body, a screen assembly, a dustproof cover, a storage box and a slot cover, wherein a main control circuit board, a heat dissipation box and a slot plate are accommodated in the main shell, and the side surface of the main shell is provided with an opening; the main frame body is connected with the side face of the main shell body, which is provided with an opening, so as to limit the main control circuit board, the heat dissipation box and the slot board in the main shell body; the inner side surface of the screen assembly is connected with the main frame body, and a waterproof sealing ring is annularly arranged on the outer periphery of the inner part of the screen assembly; the dustproof cover comprises an adsorption layer and a mesh enclosure layer which are overlapped, and the dustproof cover is arranged between the screen assembly and the main frame body; the storage box is arranged on the rear side surface of the main shell; the slot cover covers the rear side of the main housing to cover the slot plate. The utility model discloses a set up waterproof sealing ring and dust cover for the waterproof performance and the dustproof performance of industrial computer are showing and are promoting.

Description

Waterproof dirt-proof industrial computer

Technical Field

The utility model relates to a technical field of industrial computer structure, concretely relates to waterproof dirt-proof industrial computer.

Background

Industrial computers are industrial control computers which are dedicated to the industry and have basic performance and compatibility comparable to commercial computers, but industrial computers focus more on stability under different environments and provide the best solution for human-machine interface and production flow control.

Different from a common commercial computer, the industrial tablet computer series products have the characteristics of firmness, shock resistance, high temperature resistance, multiple slots, easiness in expansion and the like according to the environmental characteristics. Is the best platform for other various applications in various industrial control, traffic control, environmental control and automation fields. Industrial computers are often used in the industrial field, and often have to operate in special environments or start up uninterruptedly for a long time, for example, automation equipment of production lines, data switches of telecommunication rooms, monitoring equipment, network security servers of enterprises, navigation systems, etc., and have to operate continuously and stably for a long time without interrupting the computer-down, otherwise, great loss is caused, and thus the requirement on the stability of the industrial computers is very strict.

The applicant finds that due to the fact that the application scenes of the industrial computer are complex and special, the moisture-proof and dust-proof performance of the industrial computer in the prior art can not completely meet the use requirements of certain specific scenes with moisture or dust, and under the condition of long-term use, if moisture or dust enters and accumulates in the industrial computer, the core component can be seriously influenced, and further the working stability of the industrial computer is influenced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical defect that the waterproof dustproof performance of above-mentioned current industrial computer is strong inadequately, the utility model provides a waterproof dirt-proof industrial computer.

In order to solve the above problem, the utility model discloses realize according to following technical scheme:

the utility model discloses a waterproof dirt-proof industrial computer, include:

the main casing body is internally provided with a main control circuit board, a heat dissipation box and a slot plate, and the side surface of the main casing body is provided with an opening;

the main frame body is connected with the side face of the main shell body provided with the opening so as to limit the main control circuit board, the heat dissipation box and the slot board in the main shell body;

the inner side surface of the screen assembly is connected with the main frame body, and a waterproof sealing ring is annularly arranged on the outer periphery of the inner part of the screen assembly;

the dustproof cover comprises an adsorption layer and a mesh enclosure layer which are overlapped, and the dustproof cover is arranged between the screen assembly and the main frame body;

a storage box disposed at a rear side of the main housing;

and a slot cover covering the rear side of the main housing to cover the slot plate.

As the utility model discloses a preferred implementation, the screen assembly includes base plate, screen main part, waterproof sealing ring and the outer cover body that from bottom to top sets gradually.

As the utility model discloses a preferred implementation, the base plate forms the storage tank with the main frame combination, the structure and the waterproof sealing ring looks adaptation of storage tank.

As a preferred implementation of the present invention, the waterproof sealing ring is made of one of rubber, silicone rubber, epoxy resin, polyurethane or acrylic.

As the utility model discloses a preferred implementation, the main frame body is fitted with a contraceptive ring and is equipped with a plurality of bolt holes, be provided with on the base plate with the hole of dodging of bolt hole looks adaptation, waterproof sealing ring's periphery has the breach of dodging with bolt hole looks adaptation.

As the utility model discloses an optimized implementation, the base plate is the structure of middle part fretwork, and the middle part ring of base plate is equipped with pressing part, and pressing part is used for supporting tightly the periphery of dust cover.

As the utility model discloses a preferred implementation, the base plate has the bellied fastener downwards, be equipped with the knot hole corresponding with the fastener in the main frame body, the hole is detained in the fastener embedding so that screen assembly and main frame body looks lock joint.

As a preferred embodiment of the present invention, the absorption layer of the dust cover is made of absorption filter cotton, and the mesh cover layer of the dust cover is composed of criss-cross metal wires.

As a preferred implementation of the present invention, the rear side surface of the main housing has a concave position adapted to the slot cover, and the slot cover is hinged to the concave position of the main housing;

or the slot cover is connected with the concave position of the main shell in a sliding way.

As a preferred implementation of the present invention, the main control circuit board includes a main control module, a power supply module, a communication module, a display output module, a serial port connection module and a power supply conversion module; the slot board comprises a core interface, an Ethernet port, a USB interface, a serial peripheral interface, a serial communication interface, a high-definition multimedia interface and an audio interface.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses creatively, through set up waterproof sealing ring and dust cover in the industrial computer for the waterproof and dirt-proof performance of industrial computer obtains the promotion that is showing, makes the application scene of industrial computer more extensive, and adaptability is stronger. The waterproof sealing ring is arranged in the outermost screen assembly, so that the waterproof performance of the screen assembly is remarkably improved, moisture is difficult to enter the industrial computer from a gap of the screen assembly, the parts in the industrial computer can be kept dry, and the industrial computer can be applied to wet environments such as ships, tropical rainforests and the like. Furthermore, the utility model discloses a dust cover that the setting is constituteed by the range upon range of laminating of adsorbed layer and screen panel, the screen panel layer filters and blocks great solid-state foreign matter, and the adsorbed layer adsorbs less dust, uses when the great scene of dust volume at the industrial computer, can ensure that the inside spare part of industrial computer can obtain the protection, uses for a long time also can not produce the accumulational condition of inside dust to the industrial computer can keep long-term effectual normal work in time.

Drawings

Embodiments of the present invention will be described in further detail below with reference to the accompanying drawings, in which:

FIG. 1 is a schematic diagram of an industrial computer according to the present invention;

FIG. 2 is a schematic diagram of a first explosion configuration of an industrial computer according to the present invention;

FIG. 3 is a schematic diagram of a second explosion configuration of the industrial computer of the present invention;

FIG. 4 is a third schematic diagram of the industrial computer of the present invention;

fig. 5 is a schematic view illustrating an opened state of the slot cover according to the present invention;

in the figure:

1. a main housing; 11. a main control circuit board; 12. a heat dissipation box; 13. a slot plate;

2. a main frame body;

3. a screen assembly; 31. a substrate; 32. a screen main body; 33. a waterproof sealing ring; 34. an outer cover body;

4. a dust cover; 41. an adsorption layer; 42. a mesh layer;

5. storing the box;

6. and (4) slot covers.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

The detailed features and advantages of the present invention are described in detail in the following embodiments, which are sufficient for anyone skilled in the art to understand the technical content of the present invention and to implement the present invention, and the related objects and advantages of the present invention can be easily understood by anyone skilled in the art according to the disclosure of the present specification, the claims and the accompanying drawings. The following examples are intended to illustrate the aspects of the present invention in further detail, but are not intended to limit the scope of the present invention in any way.

In addition, in the following description, for the purpose of neatness of the drawings, some conventional structures and elements may be shown in the drawings in a simple schematic manner, and some features in the drawings may be slightly enlarged or changed in scale or size to achieve the purpose of facilitating understanding and viewing of the technical features of the present invention, but this is not intended to limit the present invention. In addition, coordinate axes are provided in the drawings to facilitate understanding of the relative positional relationship and the actuation direction of the elements.

It is to be understood that the terms "upper", "lower", and the like, are used in an orientation or positional relationship indicated in the drawings for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements.

Furthermore, the terms "end," "section," "portion," "region," "section," and the like may be used hereinafter to describe a particular feature or feature in or on a particular element or structure, but are not limited to such terms. The following may also use "and/or" to mean a combination including one or more of the associated listed elements or structures, or all of them. Furthermore, the terms "substantially", "essentially", "about" or "approximately" when used in conjunction with ranges of dimensions, concentrations, temperatures or other physical or chemical properties or characteristics, are also intended to encompass the possible deviations in the upper and/or lower limits of the ranges of properties or characteristics, or to indicate acceptable deviations from acceptable manufacturing tolerances or analysis procedures, which would still achieve the intended result.

Furthermore, unless otherwise defined, all terms or phrases used herein, including technical and scientific terms and terms, include their ordinary meanings and meanings as understood by those skilled in the art. Furthermore, the definitions of the above words and terms should be construed in this specification to include meanings consistent with the technical fields related to the present invention. Such terms and phrases are not to be construed as over-idealized or overly formal unless expressly so defined herein.

As shown in fig. 1 to 5, the preferred structure of the waterproof and dustproof industrial computer of the present invention is shown.

As shown in fig. 1 to 4, the utility model discloses a waterproof and dustproof industrial computer, which comprises a main casing 1, a main frame 2, a screen assembly 3, a dustproof cover 4, a storage box 5 and a slot cover 6, wherein a main control circuit board 11, a heat dissipation box 12 and a slot plate 13 are accommodated in the main casing 1, and the side surface of the main casing 1 is provided with an opening; the main frame body 2 is connected with the side surface of the main shell 1 provided with an opening so as to limit the main control circuit board 11, the heat dissipation box 12 and the slot plate 13 in the main shell 1; the inner side surface of the screen assembly 3 is connected with the main frame body 2, and a waterproof sealing ring 33 is annularly arranged on the outer periphery of the inner part of the screen assembly 3; the dust cover 4 comprises an adsorption layer 41 and a mesh enclosure layer 42 which are overlapped, and the dust cover 4 is arranged between the screen assembly 3 and the main frame body 2; the storage box 5 is arranged at the rear side of the main casing 1; the slot cover 6 covers the rear side of the main casing 1 to cover the slot plate 13.

Specifically, the whole of industrial computer is rectangular block structure, and the surface of industrial computer is screen assembly 3, and the screen in screen assembly 3 specifically is touch display screen, and industrial computer carries out human-computer interaction through the touch-control. The main casing body 1 of the industrial computer is of an inwards concave casing structure, two through holes are formed in the main casing body 1 to enable a heat dissipation box 12 and a slot plate 13 to be embedded, the heat dissipation box 12 is composed of a box body and an internal heat dissipation fan, parallel heat dissipation gaps are formed in the side faces of the box body, the heat dissipation gaps in one side face are used for sucking high-temperature air inside the industrial computer, and the high-temperature air is discharged to the outside of the industrial computer from the heat dissipation gaps in the other side face to achieve heat dissipation. The upper side surface of the main casing body 1 is provided with a plurality of net-shaped vent holes, so that the filtering is effectively realized on the premise of ensuring the ventilation inside the main casing body 1, and a large amount of dust is prevented from entering the inside of the main casing body 1. The storage box 5 is a rectangular block structure attached to the rear of the main casing 1, and a hard disk is accommodated in the storage box 5. After the main control circuit board 11 and other elements in the main casing body 1 are installed, the main control circuit board 11 is connected with the main casing body 1 through the main frame body 2 to limit, and the main control circuit board 11 is a core component of an industrial computer and plays a role in controlling the output and output of the industrial computer. The main casing body 1 is fixedly connected with the main frame body 2 through bolts, the screen assembly 3 is electrically connected with the main control circuit board 11 and is fixedly connected with the main frame body 2, and the waterproof sealing ring 33 arranged in the screen assembly 3 can realize the waterproof sealing effect so as to protect the main control circuit board 11 and other internal parts.

Further, the main control circuit board 11 includes a main control module, a power supply module, a communication module, a display output module, a serial port connection module and a power supply conversion module; the socket board 13 includes a core interface, an ethernet port, a USB interface, a serial peripheral interface, a serial communication interface, a high-definition multimedia interface, and an audio interface. The utility model discloses a set up dust cover 4 and waterproof sealing ring 33 to ensure the drying and the cleanness of main control circuit board 11, so that the industrial computer can be applicable to the great scene of humidity and dust volume.

As a preferred implementation of the present invention, the screen assembly 3 comprises a base plate 31, a screen main body 32, a waterproof sealing ring 33 and an outer cover 34 which are arranged from bottom to top in sequence, the substrate 31 and the main frame are combined to form a containing groove, the structure of the containing groove is matched with the waterproof sealing ring 33, the waterproof sealing ring 33 is made of one of rubber, silicon rubber, epoxy resin, polyurethane or acrylic acid, the physical and chemical properties of the material of the waterproof sealing ring 33 are stable, and the waterproof sealing ring can be used for a long time, and all have good elasticity and water resistance, so that the waterproof sealing ring 33 made of one of the materials has good elasticity and water resistance, the elasticity of the material used for the waterproof sealing ring 33 enables the waterproof sealing ring 33 to abut against the side edge of the accommodating groove, so that sealing with stronger waterproof performance is realized, and waterproof protection is stably realized for a long time.

As the utility model discloses a preferred implementation, main frame body 2 is fitted with a contraceptive ring and is equipped with a plurality of bolt holes, be provided with on the base plate 31 with the hole of dodging of bolt hole looks adaptation, waterproof sealing ring 33's periphery have with the breach of dodging of bolt hole looks adaptation, base plate 31 is the structure of middle part fretwork, and base plate 31's middle part ring is equipped with the portion of support, and the portion of support is used for supporting tightly the periphery of dust cover 4, base plate 31 has downward bellied fastener, be equipped with the knot hole corresponding with the fastener on the main frame body 2, the hole is detained in the fastener embedding so that screen assembly 3 and main frame body 2 looks lock joint.

Specifically, the adsorption layer 41 of the dust cover 4 is made of adsorption filter cotton, and the mesh layer 42 of the dust cover 4 is made of criss-cross metal wires.

As shown in fig. 5, preferably, the rear side of the main housing 1 has a concave position matched with the slot cover 6, and the slot cover 6 is hinged with the concave position of the main housing 1, so that the slot cover 6 can be opened and closed more easily by rotation; or, the slot cover 6 is slidably connected to the concave portion of the main housing 1, and the slot cover 6 is slidably connected to the concave portion of the main housing 1 to open and close the slot cover 6, so as to easily switch the operating state of the slot board 13. The slot cover 6 is closed when the slot plate 13 is not needed to be used so as to realize water resistance and dust resistance, and the slot cover 6 can be opened to be normally used when the slot plate 13 is needed to be used.

Waterproof dirt-proof industrial computer's theory of operation be:

the utility model discloses creatively, through set up waterproof sealing ring 33 and dust cover 4 in the industrial computer for the waterproof and dirt-proof performance of industrial computer obtains the promotion that is showing, makes the application scene of industrial computer more extensive, and adaptability is stronger.

The waterproof sealing ring 33 is arranged in the outermost screen assembly 3, so that the waterproof performance of the screen assembly 3 is remarkably improved, moisture is difficult to enter the industrial computer from a gap of the screen assembly 3, the parts in the industrial computer can be kept dry, and the industrial computer can be applied to wet environments such as ships, tropical rain forests and the like.

On the other hand, the utility model discloses a dust cover 4 that the setting is constituteed by adsorbed layer 41 and screen panel layer 42 coincide, screen panel layer 42 filters and blocks great solid-state foreign matter, and adsorbed layer 41 adsorbs less dust, uses when the great scene of dust volume at industrial computer, can ensure that the inside spare part of industrial computer can obtain the protection, uses for a long time also can not produce the accumulational condition of inside dust to the industrial computer can keep long-term effectual normal work in the time.

Furthermore, the utility model discloses a set up slot cover 6 for dust and moisture are difficult to enter into main casing body 1 from slot board 13, with waterproof and the dustproof performance that further improves industrial computer, and slot cover 6 easily opens and shuts, does not influence the normal use of slot.

Other structures of the waterproof and dustproof industrial computer described in this embodiment are referred to in the prior art.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, so that any modification, equivalent change and modification made by the technical spirit of the present invention to the above embodiments do not depart from the technical solution of the present invention, and still fall within the scope of the technical solution of the present invention.

Claims

1. A waterproof and dustproof industrial computer, comprising:

a storage box disposed at a rear side of the main housing;

2. The waterproof and dustproof industrial computer according to claim 1, wherein:

the screen assembly comprises a substrate, a screen main body, a waterproof sealing ring and an outer cover body which are sequentially arranged from bottom to top.

3. The waterproof and dustproof industrial computer according to claim 2, wherein:

the base plate and the main frame are combined to form a containing groove, and the structure of the containing groove is matched with the waterproof sealing ring.

4. The waterproof and dustproof industrial computer according to claim 3, wherein:

the waterproof sealing ring is made of one of rubber, silicon rubber, epoxy resin, polyurethane or acrylic acid.

5. The waterproof and dustproof industrial computer according to claim 4, wherein:

the main frame body is fitted with a contraceptive ring and is equipped with a plurality of bolt holes, be provided with the hole of dodging with bolt hole looks adaptation on the base plate, waterproof sealing ring's periphery has the breach of dodging with bolt hole looks adaptation.

6. The waterproof and dustproof industrial computer according to claim 5, wherein:

the base plate is of a hollow structure, a pressing part is annularly arranged in the middle of the base plate and used for pressing the periphery of the dust cover tightly.

7. The waterproof and dustproof industrial computer according to claim 6, wherein:

the base plate is provided with a fastener protruding downwards, the main frame body is provided with a buckling hole corresponding to the fastener, and the fastener is embedded into the buckling hole so that the screen assembly is buckled with the main frame body.

8. The waterproof and dustproof industrial computer according to claim 1, wherein:

the adsorption layer of the dust cover is made of adsorption filter cotton, and the net cover layer of the dust cover is composed of criss-cross metal wires.

9. The waterproof and dustproof industrial computer according to claim 1, wherein:

the back side surface of the main shell is provided with a concave position matched with the slot cover, and the slot cover is hinged with the concave position of the main shell;

10. The waterproof and dustproof industrial computer according to claim 1, wherein:

the main control circuit board comprises a main control module, a power supply module, a communication module, a display output module, a serial port connection module and a power supply conversion module;

the slot board comprises a core interface, an Ethernet port, a USB interface, a serial peripheral interface, a serial communication interface, a high-definition multimedia interface and an audio interface.