CN206759848U - Built-in industrial computer - Google Patents

Abstract

Built-in industrial computer is the utility model is related to, including：One housing (10), it includes an opening (100)；With an installing plate (20), it can fit together to form an accommodation space from the opening (100) with the housing (10), including：One main part (30), it is matched with the opening (100), including one first mounting surface (31) and one second mounting surface (32), the one guide rail assemble mechanism (40), it is arranged at first mounting surface (31), the installing plate (20) can be attached to a guide rail (90) by the guide rail assemble mechanism (40), an at least extension (50), each extension (50) is extended from the main part (30), and including one first mounting hole (101), the installing plate (20) can be attached to an external equipment by first mounting hole (101)；The installing plate (20) is structure as a whole.

Description

Embedded industrial computer

technical field

The utility model relates to the technical field of industrial computers, in particular to an embedded industrial computer.

Background technique

Industrial Personal Computer (IPC), or industrial computer, that is, industrial control computer, is a general term for tools that use a bus structure to detect and control production processes, electromechanical equipment, and process equipment. The industrial computer has important computer attributes and characteristics, such as computer CPU, hard disk, memory, peripherals and interfaces, as well as operating system, control network and protocol, computing power, and friendly man-machine interface.

Embedded industrial computer, or box PC (Box PC) is a widely used industrial computer. Embedded industrial computers are usually installed on a DIN rail or on a wall. A separate part is used in the prior art: the mounting bracket to mount the embedded industrial computer to an object such as a wall. Specifically: first fix the embedded industrial computer and the installation bracket with screws, and then fix the installation bracket to objects such as walls. In the prior art, a separate part: a rail clip (Rail Clip) is used to install the embedded industrial computer to the DIN rail. Specifically: install the track clip to the back of the embedded industrial computer first, and then install the track clip to the DIN rail.

Utility model content

One of the purposes of the utility model is to provide an embedded industrial computer, which has a simple and compact structure, fewer installation parts and high efficiency.

One aspect of the utility model provides an embedded industrial computer, including:

a housing including an opening; and

A mounting plate, which can be assembled with the housing from the opening to form an accommodating space, comprising:

a main body, which matches the opening, including a first mounting surface facing away from the opening and a second mounting surface facing the opening,

a guide rail assembly mechanism, which is arranged on the first installation surface, and the installation plate can be installed to a guide rail through the guide rail assembly mechanism, and

At least one extension part, each extension part extends from the main body part, and includes a first installation hole, and the installation board can be installed to an external device through the first installation hole;

Wherein, the mounting plate is an integral structure.

In this way, the main body as a part of the shell, the guide rail assembly mechanism for guide rail installation, the extension part for wall and other external equipment installation and its first installation hole are integrated into one. The entire mounting plate has a simple and compact structure. There are few installation parts, and there is no need for additional installation parts outside the screws, which saves materials and reduces costs. The user installs the embedded industrial computer to the external equipment and the wall without assembling individual parts and the housing, which saves assembly time, facilitates user installation, and improves efficiency.

In a schematic embodiment of the embedded industrial computer, the opening faces a first direction, the first mounting holes extend along the first direction, and the end face of each first mounting hole faces the first direction to a reference plane The distance is less than or equal to the minimum distance from the guide rail assembly mechanism to the reference plane, and the reference plane is perpendicular to the first direction and is located on a side of the mounting plate away from the housing. In this way, there is a height difference between the first installation hole and the guide rail assembly mechanism in the first direction, and the guide rail assembly mechanism does not interfere when the embedded industrial computer is installed on a plane object from the first direction.

In another exemplary embodiment of the embedded industrial computer, each extension part extends from the main body to the outside of the casing, and all the first installation holes are located outside the casing. In this way, when the embedded industrial computer is installed on a plane object from the first direction, the first installation hole will not be blocked, which is convenient for installation with screws or the like.

In yet another exemplary embodiment of the embedded industrial computer, the first installation surface includes:

a first mounting portion, which is located in a first plane perpendicular to the first direction,

a second mounting portion, which is located in the first plane,

a groove portion, which is located between the first installation portion and the second installation portion, and extends along a second direction and traverses the main body portion, the second direction is perpendicular to the first direction, and the guide rail assembly mechanism is located in the groove portion;

Each extension part extends from the main body along the first plane, all the end faces of the first mounting holes facing the first direction are located in the first plane, and the distance from the first plane to the reference plane is less than or equal to the guide rail assembly mechanism to the reference plane the minimum distance. The guide rail assembly mechanism is set in the groove as a whole, and the side of the mounting plate facing away from the housing has a flat outer contour. During installation, the mounting plate is in close contact with the flat object, has good protection, and is also conducive to installation and storage.

In yet another exemplary embodiment of the embedded industrial computer, the housing further includes a first side wall, a second side wall, a third side wall and a fourth side wall, wherein the first side wall , the second side wall, the third side wall and the fourth side wall are connected end to end in sequence and form an opening, the first side wall and the third side wall are parallel to the second direction, the second side wall and the fourth side wall are perpendicular to the second direction direction, the thickness of the first side wall and the thickness of the third side wall are smaller than the thickness of the second side wall and the thickness of the fourth side wall;

Mounting plate also includes:

a first card slot, which is arranged on the second installation surface and extends along the second direction, the installation plate can be installed and connected with the first side wall through the first card slot,

a second card slot, which is arranged on the second installation surface and extends along the second direction, the installation plate can be installed and connected with the third side wall through the second card slot,

a second mounting hole, which passes through the main body along the first direction and is arranged opposite to the second side wall, the mounting plate can be mounted to the second side wall through the second mounting hole, and

A third mounting hole, which passes through the main body along the first direction and is disposed opposite to the fourth side wall, and the mounting plate can be mounted to the fourth side wall through the third mounting hole. The mounting plate is clamped with the thin side wall and connected with the thick side wall with screws, and the connection structure between the shell and the mounting plate is simple and firm.

In yet another exemplary embodiment of the embedded industrial computer, the second mounting surface further includes:

a third installation part, which is located in a second plane parallel to the first plane and opposite to the first installation part,

a fourth installation part, which is located in the second plane and opposite to the second installation part,

a protruding part, which is located between the third installation part and the fourth installation part, and is arranged opposite to the groove part;

The second side wall includes:

a first notch that matches the protrusion, and

A fourth installation hole, which is arranged in the first notch and opposite to the second installation hole;

The fourth side wall includes:

a second notch that matches the protrusion, and

A fifth installation hole, which is arranged in the second notch and opposite to the third installation hole;

Wherein, the second mounting hole and the third mounting hole both pass through the groove portion and the protruding portion. The thickness of the entire main body is uniform or the difference in thickness is small.

In yet another exemplary embodiment of the embedded industrial computer, the embedded industrial computer further includes a hard disk, which is arranged in the accommodation space,

Mounting plate also includes:

A sixth mounting hole, which runs through the groove portion and the protruding portion, the hard disk is mounted on the mounting plate through the sixth mounting hole, and

Two hard disk installation baffles, which are arranged on the protruding part of the second installation surface, and are perpendicular to the second plane and extend along the second direction, wherein, the size of the hard disk installation baffle in the second direction is smaller than that of the main body in the second Dimensions in the direction, the hard disk is arranged between two hard disk installation baffles. The hard disk mounting plate 108 is a part of the mounting plate of the integrated mechanism, and has a more compact structure.

In yet another exemplary embodiment of the embedded industrial computer, the embedded industrial computer further includes a PCB board disposed in the accommodating space; two hard disk installation baffles support the PCB board. In this way, the PCB is supported by the hard disk installation baffle, and its installation is stable and not easy to loosen.

In yet another exemplary embodiment of the embedded industrial computer, the guide rail assembly mechanism includes a first guide rail clamp and a second guide rail clamp, both of which protrude from the bottom of the groove, wherein the first guide rail clamp includes a splint , which forms an acute included angle with the bottom of the groove portion and is inclined toward the second guide rail clip, and the second guide rail clip includes a protrusion facing the first guide rail clip. The assembly mechanism of the guide rail is simple and the installation is stable.

In yet another exemplary embodiment of the embedded industrial computer, the embedded industrial computer further includes at least one butterfly-shaped steel wire, which is disposed within the angle formed between the splint and the bottom of the groove. The butterfly steel wire deforms and increases the interaction force between the guide rail and the first guide rail clamp, thereby improving installation stability.

Description of drawings

The above characteristics, technical features, advantages and implementation methods of the utility model will be further described in a clear and understandable manner by describing the preferred embodiments and in conjunction with the accompanying drawings, wherein:

Fig. 1 is a schematic diagram of an explosion structure of an embedded industrial computer provided by an embodiment of the present invention;

Fig. 2 is the sectional structure schematic diagram along IV-IV ' of Fig. 1;

Figure 3 is an enlarged view of the mounting plate.

Fig. 4 is a schematic diagram of an embedded industrial computer and a guide rail installation structure provided by an embodiment of the present invention.

Label description:

10 housing

11 First side wall

12 Second side wall

121 First Gap

13 third side wall

14 Fourth side wall

141 Second Gap

15 top cover

20 mounting plate

30 main body

31 First mounting surface

311 First Installation Department

312 Second installation department

313 groove part

32 Second mounting surface

321 Third Installation Department

322 Fourth Installation Department

323 protrusion

40 rail assembly mechanism

41 First rail clip

410 splint

42 Second rail clip

420 protrusions

50 extension

61 First card slot

62 Second card slot

70 hard drives

80 PCB boards

90 rails

901 One side of the rail

902 The other side of the rail

99 butterfly wire

100 openings

101 First mounting hole

102 Second mounting hole

103 Third mounting hole

104 Fourth mounting hole

105 Fifth mounting hole

106 Sixth mounting hole

108 HDD mounting plate

201 First screw

202 Second screw

203 Third screw

204 Fourth screw

Pb reference plane

Pt The end surface of the first mounting hole facing the first direction

P1 first plane

P2 second plane

D1 first direction

D2 second direction

D3 third direction

H1 The distance from the end surface of the first mounting hole facing the first direction to the datum plane

H2 The minimum distance from the guide rail assembly mechanism to the datum plane

α The angle formed by the bridge and the bottom of the groove

detailed description

In order to have a clearer understanding of the technical features, purposes and effects of the utility model, the specific implementation of the utility model is now described with reference to the accompanying drawings, and the same symbols in each figure represent the same parts.

The figures discussed below and the various embodiments used to describe the principles of the disclosure in this patent document are by way of illustration only and should not be construed in any way to limit the scope of the disclosure. Those skilled in the art will understand that the principles of the present disclosure may be implemented in any suitably arranged device. The various innovative teachings of the present application will be described with reference to exemplary, non-limiting embodiments.

In this article, "schematic" means "serving as an example, example or illustration", and any illustration or implementation described as "schematic" should not be interpreted as a more preferred or more advantageous Technical solutions.

In order to make the drawing concise, each drawing only schematically shows the parts related to the utility model, and they do not represent its actual structure as a product. In addition, to make the drawings concise and easy to understand, in some drawings, only one of the components having the same structure or function is schematically shown, or only one of them is marked.

"Perpendicularity" in this application includes absolute verticality, as well as reasonable deviation based on the general technical level in this field. It is beneficial to deviate from 90 degrees within the error range and also belongs to the "vertical" range.

Fig. 1 is a schematic diagram of an exploded structure of an embedded industrial computer provided by an embodiment of the present invention. Fig. 2 is a schematic cross-sectional structural view along IV-IV' of Fig. 1 . Figure 3 is an enlarged view of the mounting plate. Fig. 4 is a schematic diagram of an embedded industrial computer and a DIN rail installation structure provided by an embodiment of the present invention.

It can be seen from Figure 1-Figure 4 that the embedded industrial computer includes:

a housing 10 including an opening 100; and

A mounting plate 20, which can be assembled with the housing 10 from the opening 100 to form an accommodating space (not marked in the figure), including:

a main body 30, which matches the opening 100, including a first installation surface 31 facing away from the opening 100 and a second installation surface 32 facing the opening 100,

A guide rail assembly mechanism 40, which is arranged on the first mounting surface 31, the mounting plate 20 can be installed to a guide rail 90 through the guide rail assembly mechanism 40, and

At least one extension 50, each extension 50 extends from the main body 30, and includes a first installation hole 101, the installation board 20 can be installed to an external device (not shown in the figure) through the first installation hole 101 ;

Wherein, the mounting plate 20 is an integral structure.

The shell of the embedded industrial computer is composed of a shell 10 and a mounting plate 20, and the two are assembled together to form an accommodating space. The electrical components of the industrial computer are arranged in the accommodating space, including but not limited to: computer CPU, hard disk, memory, interface, PCB board and so on. Specifically, the shape and size of the main body portion 30 of the mounting plate 20 match the opening 100 of the housing 10 . After the mounting plate 20 and the housing 10 are assembled, the main body portion 30 covers the opening 100 to form the accommodating space. At this time, the mounting board 20 is used as a part of the shell of the embedded industrial computer, and supports the electrical components inside it.

The guide rail assembly mechanism 40 of the installation board 20 is disposed on the back side of the installation board 20 , that is, the side facing away from the opening 100 . In this way, the installation board 20 can be installed to a guide rail 90 through the guide rail assembly mechanism 40 , and then the entire embedded industrial computer can be installed to a guide rail 90 through the guide rail assembly mechanism 40 . This installation method is called rail installation. In one exemplary embodiment, rail 90 is a DIN rail. At this time, the mounting plate 20 is used as a component for guide rail installation.

The extension portion 50 of the mounting plate 20 includes a first mounting hole 101 . In this way, the mounting board 20 can be mounted to an external device through the first mounting hole 101 . That is to say, the user can insert parts such as first screws 201 into the first installation hole 101 from the front side of the installation board 20 (ie, the side facing the opening 100 ), and the two cooperate to fix the installation board 20 to an external device. This installation method is called drilling installation or screw installation. The external equipment includes, but is not limited to: walls, equipment casings, display panel modules, and the like. The assembling contact between the external device and the mounting board 20 is generally a plane.

The mounting plate 20 is an integral structure, or called integral molding. Its various components are a whole and do not require additional assembly. In this way, the main body 30 as a part of the housing, the guide rail assembly mechanism 40 for guide rail installation, the extension part 50 for wall and other external equipment installation and its first installation hole 101 are integrated into one. The entire mounting plate has a simple and compact structure. There are few installation parts, and there is no need for additional installation parts outside the screws, which saves materials and reduces costs. The user installs the embedded industrial computer to the external equipment and the wall without assembling individual parts and the housing, which saves assembly time, facilitates user installation, and improves efficiency.

In an exemplary embodiment, the casing 10 further includes a first side wall 11 , a second side wall 12 , a third side wall 13 and a fourth side wall 14 . The casing 10 also includes a top cover 15 . The first side wall 11 , the second side wall 12 , the third side wall 13 and the fourth side wall 14 are sequentially connected end to end to form an opening 100 . The top cover 15 is adjacent to the first side wall 11 , the second side wall 12 , the third side wall 13 and the fourth side wall 14 and is opposite to the opening 100 . The opening 100 faces a first direction D1 , that is, the direction from the casing 10 to the mounting board 20 .

The installation of the embedded industrial computer should be compatible with both guide rail installation and screw installation, so the guide rail assembly mechanism 40 and the extension part 50 are configured so that the two installations do not interfere with each other. That is to say, when the guide rail is installed, the extension part 50 does not interfere with the guide rail installation; when the screw is installed, the guide rail assembly mechanism 40 does not interfere with the screw installation. Usually, when the screw is installed, the installation target of the embedded industrial computer is a planar object such as a wall, so both the guide rail assembly mechanism 40 and the extension part 50 are configured so that when the first installation hole 101 contacts the planar object, the guide rail assembly mechanism 40 does not make contact with the planar object.

In an exemplary embodiment, the opening 100 faces the first direction D1, and the first installation hole 101 extends along the first direction D1. A distance H1 between an end surface Pt of each first installation hole 101 facing the first direction D1 and a reference plane Pb is less than or equal to a minimum distance H2 between the guide rail assembly mechanism 40 and the reference plane Pb. The reference plane Pb is perpendicular to the first direction D1 and located on a side of the mounting plate 20 away from the housing 10 . The first installation hole 101 extends along the first direction D1, that is, the axis of the first installation hole 101 or the depth direction of the first installation hole 101 is parallel to the first direction D1. In this way, the user inserts the first screw 201 into the first installation hole 101 along the first direction D1 for screw installation. At this time, if the target object to be installed is a planar object, then the end surface Pt of the first installation hole 101 facing the first direction D1 is in contact with the planar object. The reference plane Pb is perpendicular to the first direction D1 and thus also parallel to the planar object. The distances from various points of the guide rail assembly mechanism 40 to the reference plane Pb are not all the same. The point with the smallest distance from the reference plane Pb in the guide rail assembly mechanism 40 is its top end along the first direction D1. The distance H1 from the end face Pt of the first installation hole 101 facing the first direction D1 to the reference plane Pb is less than or equal to the minimum distance H2 from the guide rail assembly mechanism 40 to the reference plane Pb, so that the first installation hole 101 is in contact with the planar object. When the guide rail assembly mechanism 40 is not in contact with the planar object. In this way, there is a height difference between the first mounting hole 101 and the guide rail assembly mechanism 40 in the first direction, and the guide rail assembly mechanism 40 does not interfere when the embedded industrial computer is installed on a plane object from the first direction.

In an exemplary embodiment, each extension portion 50 extends from the main body portion 30 to the outside of the casing 10 , and all the first mounting holes 101 are located outside the casing 10 . In this way, when the embedded industrial computer is installed on a plane object from the first direction, the first installation hole will not be blocked, which is convenient for installation with screws or the like.

In an exemplary embodiment,

The first mounting surface 31 includes:

a first mounting portion 311, which is located in a first plane P1 perpendicular to the first direction D1,

a second mounting portion 312, which is located in the first plane P1,

A groove portion 313, which is located between the first mounting portion 311 and the second mounting portion 312, extends along a second direction D2 and crosses the main body portion 30, the second direction D2 is perpendicular to the first direction D1, and the guide rail assembly mechanism 40 is located in the groove part 313;

Each extension portion 50 extends from the main body portion 30 along the first plane P1, and the end faces Pt of all the first installation holes 101 facing the first direction D1 are located in the first plane P1, and the distance between the first plane P1 and the reference plane Pb The distance H1 is less than or equal to the minimum distance H2 from the guide rail assembly mechanism 40 to the reference plane Pb.

It can be seen from FIG. 1 and FIG. 3 that the groove portion 313 extends in the second direction D2 and crosses two sides of the main body portion 30 . Viewed along the first direction D1 , the first mounting surface 31 includes three rectangles arranged in sequence in the third direction D3 , corresponding to the first mounting portion 311 , the groove portion 313 and the second mounting portion 312 . The third direction D3 is perpendicular to the first direction D1 and the second direction D2. The extension portion 50 extends from the main body portion 30 along the first plane P1, specifically, it may extend from the second direction D2 (as shown in FIG. 1 ), or it may extend from the third direction D3 (not shown). .

In this embodiment, the extension portion 50 and its first installation hole 101 are kept flush with the first plane P1, while the groove portion 313 is recessed toward the opening 100 against the first direction D1. When the distance H1 from the first plane P1 to the reference plane Pb is less than or equal to the minimum distance H2 from the guide rail assembly mechanism 40 to the reference plane Pb, the first installation hole 101 exceeds the top end of the guide rail assembly mechanism 40 in the first direction D1, which can ensure from When the embedded industrial computer is installed on a plane object in the first direction, the rail assembly mechanism 40 does not interfere. In addition, in this embodiment, the guide rail assembly mechanism is set in the groove as a whole, and the side of the mounting plate facing away from the housing has a flat outer contour. When installing, the mounting plate is in close contact with the flat object, which has good protection and is also conducive to installation. , storage, etc.

In another exemplary embodiment (not shown), the first mounting surface 31 is a plane, and the extension portion 50 extends along the first direction D1 and along a plane parallel to the first mounting surface 31, so that all the first The end surfaces Pt of the mounting holes 101 facing the first direction D1 are all located on a side of the first mounting surface 31 away from the opening 100 . That is to say, both the extension portion 50 and the guide rail assembly mechanism 40 extend from the plane where the first installation surface 31 is located along the first direction D1. While extending along the first direction D1, the extension part 50 also extends along a plane parallel to the first installation surface 31, so that all the first installation holes 101 extend out of the outer side of the housing 10, and the first installation holes 101 face The end faces Pt in the first direction D1 are all located in the same plane. Both the extension part 50 and the guide rail assembly mechanism 40 extend from the plane where the first installation surface 31 is located along the first direction D1, and the first installation hole 101 exceeds the top end of the guide rail assembly mechanism 40 in the first direction D1, so that it can be guaranteed from the first direction D1. When the embedded industrial computer is installed on a flat object in one direction, the rail assembly mechanism 40 does not interfere.

In an exemplary embodiment, the casing 10 further includes a first side wall 11 , a second side wall 12 , a third side wall 13 and a fourth side wall 14 . Wherein, the first side wall 11 , the second side wall 12 , the third side wall 13 and the fourth side wall 14 are sequentially connected end to end to form an opening 100 . The first sidewall 11 and the third sidewall 13 are parallel to the second direction D2. The four sidewalls are all parallel to the first direction D1. The second sidewall 12 and the fourth sidewall 14 are perpendicular to the second direction D2 and parallel to the third direction D3. Both the thickness of the first sidewall 11 and the thickness of the third sidewall 13 are smaller than the thickness of the second sidewall 12 and the thickness of the fourth sidewall 14 . That is to say, the thickness of the first side wall 11 and the thickness of the third side wall 13 are smaller than the thickness of the second side wall 12, and the thickness of the first side wall 11 and the thickness of the third side wall 13 are smaller than the thickness of the fourth side wall. The thickness of the sidewall 14.

Mounting plate 20 also includes:

a first locking groove 61, which is arranged on the second mounting surface 32 and extends along the second direction D2, the mounting plate 20 can be installed and connected to the first side wall 11 through the first locking groove 61,

A second locking groove 62, which is disposed on the second mounting surface 32 and extends along the second direction D2, the mounting plate 20 can be installed and connected to the third side wall 13 through the second locking groove 62,

a second mounting hole 102, which passes through the main body portion 30 along the first direction D1 and is disposed opposite to the second side wall 12, the mounting plate 20 can be mounted to the second side wall 12 through the second mounting hole 102, and

A third installation hole 103 penetrates through the main body 30 along the first direction D1 and is opposite to the fourth sidewall 14 , and the installation board 20 can be installed on the fourth sidewall 14 through the third installation hole 103 .

Specifically, the first locking groove 61 and the second locking groove 62 are elongated locking grooves, both extending along the second direction D2, that is, parallel to the extending direction of the groove portion 313, and parallel to the first side The side of the wall 11 and the third side wall 13 at the opening 100 . The lengths of the first locking slot 61 and the second locking slot 62 are equal to the dimension of the opening 100 in the second direction D2. The distance between the first locking slot 61 and the second locking slot 62 is equal to the dimension of the opening 100 in the third direction D3. During installation, the side of the first side wall 11 at the opening 100 is inserted into the first slot 61 , and the side of the third side wall 13 at the opening 100 is inserted into the second slot 62 . The second mounting hole 102 is located at an edge of the main body 30 close to the second sidewall 12 and exposes the edge of the second sidewall 12 at the opening 100 . A user can insert the second screw 202 or the like into the second mounting hole 102 to mount the mounting plate 20 to the second side wall 12 . The third mounting hole 103 is located at an edge of the main body 30 close to the fourth sidewall 14 and exposes the edge of the fourth sidewall 14 at the opening 100 . A user can insert the third screw 203 or the like into the third mounting hole 103 to mount the mounting plate 20 to the fourth side wall 14 . The mounting plate is clamped with the thin side wall and connected with the thick side wall with screws, and the connection structure between the shell and the mounting plate is simple and firm. In another exemplary embodiment (not shown), the housing and the mounting plate are completely connected by screws or completely by buckles.

In an exemplary embodiment, the second mounting surface 32 further includes:

a third mounting portion 321, which is located in a second plane P2 parallel to the first plane P1 and opposite to the first mounting portion 311,

a fourth installation part 322, which is located in the second plane P2 and is opposite to the second installation part 312,

A protruding portion 323 is located between the third mounting portion 321 and the fourth mounting portion 322 and is opposite to the groove portion 312 .

In this embodiment, the shape of the second installation surface 32 matches the shape of the first installation surface 31 . The third mounting portion 321 is opposite to the first mounting portion 311 , and both are planes parallel to each other. The fourth mounting portion 322 is opposite to the second mounting portion 312 , and both are planes parallel to each other. The protruding portion 323 faces the groove portion 313 , and the protruding portion 323 protrudes against the first direction D1 . The sizes of the two in the first direction, the second direction and the third direction match correspondingly. The protruding portion 323 extends along the second direction D2 and crosses two sides of the main body portion 30 , and the protruding portion 323 is located between the first locking slot 61 and the second locking slot 62 . The first card slot 61 is located at the third installation portion 321 , and the second card slot 62 is located at the fourth installation portion 322 . From the general appearance, the main body 30 is formed by bending a flat plate with a uniform thickness in a first direction. The thickness of the entire main body is uniform or the difference in thickness is small.

The second side wall 12 includes:

a first notch 121, which matches the protrusion 323, and

A fourth installation hole 104 is disposed in the first notch 121 and opposite to the second installation hole 102 .

The fourth side wall 14 includes:

a second notch 141, which matches the protrusion 323, and

A fifth installation hole 105 is disposed in the second notch 141 and opposite to the third installation hole 103 .

Wherein, both the second mounting hole 102 and the third mounting hole 103 pass through the groove portion 313 and the protruding portion 323 .

In order to match the shape of the second installation surface 32 protruding toward the opening 100 , both the second sidewall 12 and the fourth sidewall 14 have notches matching the protrusions 323 . During installation, the protruding portion 323 is put into the first notch 121 and the second notch 141 . The second mounting hole 102 passing through the groove portion 313 and the protruding portion 323 is opposite to the fourth mounting hole 104 in the first notch 121, and the user can insert the second screw 202 into the second mounting hole 102 and the fourth mounting hole 104 To install the mounting plate 20 to the second side wall 12 . The third mounting hole 103 passing through the groove portion 313 and the protruding portion 323 is opposite to the fifth mounting hole 105 in the second notch 141, and the user can insert the third screw 203 into the third mounting hole 103 and the fifth mounting hole 105 To install the mounting plate 20 to the fourth side wall 14 . In an exemplary embodiment, both the second mounting hole 102 and the third mounting hole 103 are located between the guide rail assembly mechanism 40 and the sidewall of the groove portion 313 .

In another exemplary embodiment (not shown), the second mounting surface 32 is a plane, and the thickness of the main body 30 at the groove portion 313 is smaller than that at both sides of the groove portion 313 (ie, the first mounting portion 311 and the second mounting portion 311 ). Two mounting parts 312) thickness. Correspondingly, the second opening has no gap.

In an exemplary embodiment,

The embedded industrial computer also includes a hard disk 70 arranged in the containing space.

Mounting plate 20 also includes:

A sixth mounting hole 106, which runs through the groove portion 313 and the protruding portion 323, the hard disk 70 is mounted on the mounting plate 20 through the sixth mounting hole 106, and

The two hard disk installation baffles 108 are disposed on the protruding portion 323 of the second installation surface 32 , and are perpendicular to the second plane P2 and extend along the second direction D2 . Wherein, the dimension of the hard disk installation baffle 108 in the second direction D2 is smaller than the dimension of the main body 30 in the second direction D2. The hard disk 70 is disposed between two hard disk installation baffles 108 .

The hard disk 70 can be installed on the second installation surface 32 of the installation board 20 . The user inserts the fourth screw 204 into the sixth installation hole 106 to install and connect the hard disk 70 to the installation board 20 . In addition, during installation, the user inserts the hard disk 70 between the two hard disk installation plates 108 from the ends of the two hard disk installation plates 108 , aligns it with the sixth installation hole 106 and installs it with the fourth screw 204 . In an exemplary embodiment, each hard disk installation plate 108 is plate-shaped, flush with the sides of the protruding portion 323 and the recessed portion 313 , and extending along the second direction D2. Each hard disk installation board 108 is parallel to the first direction D1 and the second direction D2. The distance between the two hard disk mounting plates 108 is slightly larger than the width of the hard disk 70, which can limit the displacement of the hard disk 70 in the third direction D3, and play a guiding role in the installation of the hard disk 70 to facilitate the installation of the hard disk. The hard disk mounting plate 108 is a part of the mounting plate of the integrated mechanism, and has a more compact structure.

In another exemplary embodiment (not shown), the hard disk is installed on other components inside the casing.

In an exemplary embodiment, the embedded industrial computer further includes a PCB board 80 disposed in the accommodating space. Two hard disk mounting brackets 108 support the PCB board 80 . In this way, the PCB is supported by the hard disk installation baffle, and its installation is stable and not easy to loosen.

In an exemplary embodiment, the guide rail assembly mechanism 40 includes a first guide rail clamp 41 and a second guide rail clamp 42 , both protruding from the bottom of the groove portion 313 . Wherein, the first guide rail clamp 41 includes a clamping plate 410 , which forms an acute angle α with the bottom of the groove portion 313 and is inclined toward the second guide rail clamp 42 . The second rail clip 42 includes a protrusion 420 facing the first rail clip 41 . The first rail clip 41 extends out from the bottom of the groove portion 131 along the first direction D1. The first rail clip 41 extends in the second direction D2 , that is, parallel to the extending direction of the groove portion 313 . In an exemplary embodiment, the size of the first rail clip 41 in the second direction D2 is equal to the size of the groove portion 313 in the second direction D2. Likewise, the second rail clip 42 extends out from the bottom of the groove portion 131 along the first direction D1. The second rail clip 42 extends in the second direction D2 , that is, parallel to the extending direction of the groove portion 313 . In an exemplary embodiment, the size of the second rail clip 42 in the second direction D2 is equal to the size of the groove portion 313 in the second direction D2. During installation, one side 901 of the guide rail 90 is first inserted into the angle α formed between the clamping plate 410 and the bottom of the groove portion 313, and then the other side 902 of the guide rail 90 and the second clamping plate 42 are gradually approached until the protrusion 420 crosses the guide rail The other side of 90 is 902 . In this way, the first guide rail clamp 41 and the second guide rail clamp 42 interact, so that the mounting plate 20 is installed and connected with the guide rail 90 . The assembly mechanism of the guide rail is simple and the installation is stable. In one exemplary embodiment, rail 90 is a DIN rail.

In an exemplary embodiment, the embedded industrial computer further includes at least one butterfly wire 99 , which is disposed within the angle α formed between the splint 410 and the bottom of the groove portion 313 . The butterfly steel wire 99 is riveted with the splint 410 . In this way, when one side 901 of the guide rail 90 is inserted into the angle α formed between the splint 410 and the bottom of the groove portion 313, the butterfly wire 99 will deform and increase the interaction force between the guide rail 90 and the first guide rail clip 41, thereby improving the installation. stability.

It should be understood that although this specification is described according to various implementations, not each implementation only includes an independent technical solution. This description of the specification is only for clarity, and those skilled in the art should take the specification as a whole. The technical solutions in the various implementation modes can also be properly combined to form other implementation modes that can be understood by those skilled in the art.

A series of detailed descriptions listed above are only specific descriptions for the feasible embodiments of the present utility model, and they are not intended to limit the scope of protection of the present utility model. Embodiments or changes should be included within the protection scope of the present utility model.

Claims (10)

1. The embedded industrial computer is characterized in that, comprising: a housing (10) including an opening (100); and A mounting plate (20), which can be assembled with the housing (10) from the opening (100) to form an accommodating space, comprising: A main body part (30), which matches the opening (100), includes a first mounting surface (31) facing away from the opening (100) and a second mounting surface ( 32), A guide rail assembly mechanism (40), which is arranged on the first installation surface (31), the installation plate (20) can be installed to a guide rail (90) through the guide rail assembly mechanism (40), and At least one extension portion (50), each extension portion (50) extends from the main body portion (30), and includes a first installation hole (101), the installation plate (20) can pass through the The first installation hole (101) is installed to an external device; Wherein, the mounting plate (20) is an integral structure. 2. The embedded industrial computer according to claim 1, wherein the opening (100) faces a first direction (D1), and the first installation hole (101) is along the first direction ( D1) extending, the distance from the end surface (Pt) of each of the first mounting holes (101) facing the first direction (D1) to a reference plane (Pb) is less than or equal to the distance from the guide rail assembly mechanism (40) to the The minimum distance between the reference plane (Pb) perpendicular to the first direction (D1) and located on the side of the mounting plate (20) away from the housing (10). 3. The embedded industrial computer according to claim 2, characterized in that, each of the extension parts (50) extends from the main body part (30) to the outside of the housing (10), all of the The first installation hole (101) is located outside the casing (10). 4. the embedded industrial computer according to claim 2, is characterized in that, The first mounting surface (31) includes: a first mounting portion (311), which is located in a first plane (P1) perpendicular to the first direction (D1), a second mounting portion (312), which is located in said first plane (P1), A groove part (313), which is located between the first installation part (311) and the second installation part (312), extends along a second direction (D2) and crosses the main body part (30 ), the second direction (D2) is perpendicular to the first direction (D1), and the guide rail assembly mechanism (40) is located in the groove portion (313); Each of the extension parts (50) extends from the main body part (30) along the first plane (P1), and all the first installation holes (101) face the first direction (D1) The end surfaces (Pt) of all are located in the first plane (P1), and the distance from the first plane (P1) to the reference plane (Pb) is less than or equal to the guide rail assembly mechanism (40) to the reference plane (Pb) minimum distance. 5. the embedded industrial computer according to claim 4, is characterized in that, The housing (10) also includes a first side wall (11), a second side wall (12), a third side wall (13) and a fourth side wall (14), wherein the first One side wall (11), the second side wall (12), the third side wall (13) and the fourth side wall (14) are sequentially connected end to end to form the opening (100), the The first side wall (11) and the third side wall (13) are parallel to the second direction (D2), and the second side wall (12) and the fourth side wall (14) are perpendicular to the In the second direction (D2), the thickness of the first side wall (11) and the thickness of the third side wall (13) are smaller than the thickness of the second side wall (12) and the thickness of the fourth side wall the thickness of the wall (14); The mounting plate (20) also includes: A first card slot (61), which is arranged on the second installation surface (32) and extends along the second direction (D2), the installation plate (20) can pass through the first card slot ( 61) Installing and connecting with the first side wall (11), A second card slot (62), which is arranged on the second installation surface (32) and extends along the second direction (D2), the installation plate (20) can pass through the second card slot ( 62) being installed and connected with the third side wall (13), a second mounting hole (102), which runs through the main body (30) along the first direction (D1) and is arranged opposite to the second side wall (12), through which the mounting plate (20) can pass said second mounting hole (102) is mounted to said second side wall (12), and a third mounting hole (103), which runs through the main body portion (30) along the first direction (D1) and is arranged opposite to the fourth side wall (14), through which the mounting plate (20) can pass The third mounting hole (103) is mounted to the fourth side wall (14). 6. The embedded industrial computer according to claim 5, characterized in that, The second mounting surface (32) also includes: a third installation part (321), which is located in a second plane (P2) parallel to the first plane (P1), and is arranged opposite to the first installation part (311), a fourth installation part (322), which is located in the second plane (P2) and opposite to the second installation part (312), a protruding part (323), which is located between the third installation part (321) and the fourth installation part (322), and is arranged opposite to the groove part (313); The second side wall (12) comprises: a first notch (121), which matches said protrusion (323), and a fourth mounting hole (104), which is disposed in the first notch (121) and opposite to the second mounting hole (102); The fourth side wall (14) comprises: a second notch (141) matching said protrusion (323), and a fifth mounting hole (105), which is disposed in the second notch (141) and opposite to the third mounting hole (103); Wherein, the second installation hole (102) and the third installation hole (103) both pass through the groove part (313) and the protrusion part (323). 7. The embedded industrial computer according to claim 6, characterized in that, The embedded industrial computer also includes a hard disk (70), which is arranged in the accommodating space, The mounting plate (20) also includes: A sixth mounting hole (106), which runs through the groove portion (313) and the protruding portion (323), and the hard disk (70) is mounted on the mounting plate through the sixth mounting hole (106) (20), and Two hard disk installation baffles (108), which are arranged on the protrusion (323) of the second installation surface (32), and are perpendicular to the second plane (P2) and along the second direction (D2) extending, wherein the size of the hard disk installation baffle (108) in the second direction (D2) is smaller than the size of the main body portion (30) in the second direction (D2), the The hard disk (70) is arranged between the two hard disk installation baffles (108). 8. The embedded industrial computer according to claim 7, characterized in that, the embedded industrial computer also includes a PCB board (80), which is arranged in the accommodating space; the two hard disk installation baffles (108) supports said PCB board (80). 9. The embedded industrial computer according to claim 4, characterized in that, the guide rail assembly mechanism (40) comprises a first guide rail clamp (41) and a second guide rail clamp (42), all protruding from the The bottom of the groove part (313), wherein the first guide rail clip (41) includes a splint (410), which forms an acute angle (α) with the bottom of the groove part (313) and faces As the second rail clip (42) tilts, the second rail clip (42) includes a protrusion (420) facing the first rail clip (41). 10. The embedded industrial computer according to claim 9, characterized in that, the embedded industrial computer further comprises at least one butterfly steel wire (99), which is arranged on the splint (410) and the recessed within the angle (α) formed by the bottom of the groove (313).