Industrial control host of industrial camera

Abstract

The utility model relates to the technical field of industrial control hosts, in particular to an industrial control host of an industrial camera, which comprises an upper shell provided with a mainboard and a lower shell provided with an expansion board, the upper shell is fixedly connected with the lower shell, and the front end and the rear end of the upper shell are respectively connected with a panel and a back plate; wherein the upper shell comprises an upper end surface and two side surfaces, and heat dissipation parts are arranged on the upper end surface and the side surfaces; according to the utility model, through the design that the heat dissipation part is formed on the outer side of the upper shell, active heat dissipation of the interior of the whole host can be realized, so that the problem of overlarge heat caused by lamination of the mainboard and the expansion board is avoided, and in addition, the inner heat dissipation piece is also arranged between the mainboard and the expansion board, so that the heat dissipation efficiency is improved. The internal heat dissipation piece is used for improving the internal heat dissipation capacity of the whole host so as to avoid the problem that heat dissipation is affected after internal elements are stacked, and the heat dissipation capacity of the whole host is greatly improved through a double-path heat dissipation mode.

Description

TECHNICAL FIELD

[0001] The utility model relates to industrial control host computer technical field especially relates to an industrial camera's industrial control host computer. BACKGROUND

[0002] With the rapid development of industrial automation technology, machine vision system plays a more and more important role in industrial production, these systems are mainly composed of industrial camera, light source, industrial computer and corresponding image analysis software, and jointly undertake the function similar to human visual system, wherein the industrial camera is equivalent to human eye, responsible for capturing image information, and the industrial computer is equivalent to brain, responsible for processing and analyzing these information.

[0003] However, the existing industrial computer has certain limitations in design and performance, especially the industrial control host computer with IO mainboard, the IO mainboard is connected with the mainboard to make input and output expansion board, and the overall heat generation is large during actual work, and the heat dissipation effect of the host computer to the internal heat is poor, and when running for a long time, the heat dissipation problem may cause the internal electronic components to overheat, and even cause the system to crash, which seriously affects the normal operation of the industrial control host computer and the stability of the whole machine vision system.

[0004] Therefore, in order to improve the heat dissipation effect of the prior art, an industrial camera's industrial control host computer is provided. CONTENT OF THE UTILITY MODEL

[0005] The utility model aims at solving the problems of poor heat dissipation effect of internal heat, easy to cause system crash and other shortcomings in the prior art, and provides an industrial camera's industrial control host computer.

[0006] In order to achieve the above object, the utility model adopts the following technical scheme:

[0007] An industrial camera's industrial control host computer is designed, which comprises:

[0008] The upper shell with the mainboard and the lower shell with the expansion board are fixedly connected, and the front end and the rear end of the upper shell are respectively connected with the panel and the back plate;

[0009] The upper shell comprises an upper end surface and two side surfaces, and the heat dissipation part is arranged on the upper end surface and the side surface;

[0010] The inner heat dissipation part is arranged between the mainboard and the expansion board.

[0011] Further, the inner heat dissipation part comprises a heat pipe, and the two ends of the heat pipe are fixed to the inner side of the two side surfaces through the connecting structure.

[0012] Several fins are arranged on one side of the heat-conducting pipe, and a wiring gap is reserved between the fins.

[0013] Further, the connecting structure comprises a fixed plate fixedly installed at one end of the heat-conducting pipe, and a rubber pad and a sliding plate are slidably connected at the other end of the heat-conducting pipe, the sliding plate abuts against the side edge of the rubber pad, and the fixed plate and the sliding plate are connected with the side surface through locking members.

[0014] Further, air holes are formed in the end surface of the side surface, and the air holes on the two side surfaces are opposite to the two ends of the heat-conducting pipe and are in communication.

[0015] Further, a heat-conducting block is fixedly installed on the inner side of the upper shell, and the heat-conducting block is in contact with the core of the mainboard.

[0016] Further, the panel and the back plate are fixedly connected with the upper shell through fasteners, and a plurality of port avoiding holes are formed in the panel and the back plate.

[0017] The utility model provides an industry camera's industrial control host computer, and the beneficial effect lies in: the utility model discloses a heat dissipation part is formed on the outer side of the upper shell, which can actively dissipate heat in the whole host computer to avoid the problem of excessive heat caused by the lamination of the mainboard and the expansion board, and the utility model also sets an internal heat dissipation member between the mainboard and the expansion board, which can improve the internal heat dissipation capacity of the whole host computer to avoid the problem of heat dissipation affected by the lamination of internal components, and the double-path heat dissipation mode greatly improves the heat dissipation capacity of the whole host computer to ensure its stability. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a perspective view of the utility model;

[0019] Figure 2 It is a front view of the utility model;

[0020] Figure 3 It is a rear view of the utility model;

[0021] Figure 4 It is an explosion view of the utility model;

[0022] Figure 5 It is a heat-conducting block structure schematic view of the utility model;

[0023] Figure 6 It is an upper shell structure schematic view of the utility model;

[0024] Figure 7 It is an internal heat dissipation member structure schematic view of the utility model.

[0025] In the figure: 1, mainboard; 2, upper shell; 21, upper end face; 22, side face; 23, heat dissipation part; 24, air hole; 25, heat conduction block; 3, expansion board; 4, lower shell; 5, panel; 51, avoiding opening; 6, back plate; 7, inner heat dissipation part; 71, heat conduction pipe; 72, fin; 73, wiring gap; 74, fixing plate; 75, rubber pad; 76, sliding plate. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0027] Reference Figures 1-7 For an embodiment of the utility model, it discloses an industrial camera's industrial control host computer, specifically the industrial control host computer includes the upper shell 2 of installing mainboard 1 and the lower shell 4 of installing expansion board 3, the upper shell 2 with the lower shell 4 fixed connection, of course the mainboard 1 and the expansion board 3 in the embodiment are electrically connected, specifically can be connected by the wire, the mainboard 1 and the expansion board 3 in the embodiment can integrate several ports, such as IO network interface, USB3.0 port, HDMI port, RS485 and RS232 communication port, GPIO port and touch display interface, the number and connection mode of each port are the routine means of the person skilled in the art, do not dwell on here, secondly, the mainboard 1 and the expansion board 3 in the embodiment are designed by the way of separate layering, can reduce the size of the whole host computer, thereby improving the overall integration;

[0028] The front end and the rear end of the upper shell 2 are connected with a panel 5 and a back plate 6 respectively, wherein the upper shell 2 includes an upper end face 21 and two side faces 22, and a heat dissipation part 23 is arranged on the upper end face 21 and the side faces 22.

[0029] An inner heat dissipation part 7 is further arranged between the mainboard 1 and the expansion board 3 between the two side faces 22, and the inner heat dissipation part 7 is used to improve the internal heat dissipation capacity of the whole host computer, so as to avoid the problem that the internal element layering design affects heat dissipation.

[0030] Specifically, the inner heat dissipation part 7 in the embodiment includes a heat conduction pipe 71, and the heat conduction pipe 71 is fixed to the inner sides of the two side faces 22 through a connecting structure at both ends of the heat conduction pipe 71.

[0031] Wherein a plurality of fins 72 are arranged on one side of the heat pipe 71, and a wiring gap 73 is reserved between the plurality of fins 72, the wiring gap 73 is used to avoid interference with the wiring of the cable between the mainboard 1 and the expansion board 3. When the heat generated by the mainboard 1 and the expansion board 3 accumulates in the stacking space of the two, the heat can be conducted through the plurality of fins 72. After the heat passes through the heat pipe 71, it can be transmitted and dissipated outward through the side surface 22.

[0032] On the basis of the above embodiment, the connecting structure in this embodiment includes a fixed plate 74 fixedly installed at one end of the heat pipe 71, and a rubber pad 75 and a sliding plate 76 slidably connected at the other end of the heat pipe 71. The rubber pad 75 is arranged as a heat-conducting rubber pad, and the sliding plate 76 abuts against the side of the rubber pad 75. The fixed plate 74 and the sliding plate 76 are connected to the side surface 22 through locking members.

[0033] Specifically, when installing the heat pipe 71, the fixed plate 74 at one end thereof is first connected to the inner wall of one side surface 22 through fasteners. Since there may be an installation gap between the other end of the heat pipe 71 and the other side surface 22, in order to adapt to and close the gap, a slidable rubber pad 75 is used in this embodiment. Specifically, the sliding plate 76 is connected and fixed to the other side surface 22 through fasteners. At this time, the rubber pad 75 is squeezed to seal the above-mentioned gap. In this way, while ensuring stable installation, the sealing connection of the two ends of the heat pipe 71 and the inner walls of the two side surfaces 22 is also ensured.

[0034] It should be noted that in the above embodiment, the heat pipe 71 is taken as an example for transferring heat to the side surface 22 for heat dissipation. In order to further improve the heat dissipation effect, a wind hole 24 is further formed on the end surface of the side surface 22 in this embodiment. The wind holes 24 on the two side surfaces 22 are opposite to and communicated with the two ends of the heat pipe 71. That is, the two ends of the heat pipe 71 in this embodiment are communicated to the outside of the side surface 22. In this way, a heat dissipation air duct is formed between the wind hole 24 and the inner hole of the heat pipe 71. On the basis of the above heat transfer, a wind channel heat dissipation mode is further formed, thereby improving the heat dissipation effect of the entire main machine.

[0035] It should be noted that in this embodiment, a heat-conducting block 25 is further fixedly installed on the inner side of the upper shell 2. The heat-conducting block 25 is in contact with the core of the mainboard 1. In this embodiment, the core is a CPU module on the mainboard 1. By arranging a heat-conducting block 25 to adhere to the CPU module, the heat of the main heat-generating component can be concentrated and dissipated. Of course, a heat-conducting rubber pad can also be arranged between the heat-conducting block 25 and the core.

[0036] Preferably, the panel 5 and the back plate 6 in the embodiment are fixed by fasteners and the upper shell 2, and the panel 5 and the back plate 6 are provided with a plurality of port avoiding openings 51, and specifically, the fasteners in the embodiment are provided as bolts, and the fastening mode of the bolts on the parts is a conventional means, which will not be described in detail, and in addition, the port avoiding openings 51 are provided on the panel 5 and the back plate 6 in the embodiment to facilitate the connection convenience of the external cable connector.

[0037] In summary, in the utility model, the heat dissipation part 23 is formed on the outer side of the upper shell 2, which can be used to realize the active heat dissipation of the entire main machine, so as to avoid the problem of excessive heat caused by the stacking of the main board 1 and the expansion board 3, and in addition, the internal heat dissipation part 7 is arranged between the main board 1 and the expansion board 3, which is used to improve the internal heat dissipation capacity of the entire main machine, so as to avoid the problem of affecting the heat dissipation after the stacking of the internal elements, and the double-way heat dissipation mode greatly improves the heat dissipation capacity of the entire main machine, so as to ensure the stability of the work.

[0038] The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, and any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. An industrial control host for an industrial camera, characterized in that, include: The upper housing (2) with the motherboard (1) installed and the lower housing (4) with the expansion board (3) installed are fixedly connected. A front panel (5) and a back panel (6) are respectively connected to the front and rear ends of the upper housing (2). The upper housing (2) includes an upper end face (21) and two side faces (22), and heat dissipation parts (23) are provided on the upper end face (21) and the side faces (22). An internal heat sink (7) is also provided between the two sides (22) and between the motherboard (1) and the expansion board (3).

2. The industrial control host for an industrial camera according to claim 1, characterized in that: The internal heat dissipation component (7) includes a heat pipe (71), and the two ends of the heat pipe (71) are fixed to the inner sides of the two sides (22) by a connecting structure. A number of fins (72) are provided on one side of the heat pipe (71), and a wiring gap (73) is reserved between the fins (72).

3. The industrial control host for an industrial camera according to claim 2, characterized in that: The connection structure includes a fixed plate (74) fixedly installed at one end of the heat pipe (71), and a rubber pad (75) and a sliding plate (76) slidably connected at the other end of the heat pipe (71). The sliding plate (76) abuts against the side of the rubber pad (75). The fixed plate (74) and the sliding plate (76) are both connected to the side surface (22) through locking members.

4. The industrial control host for an industrial camera according to claim 2, characterized in that: A vent (24) is also provided on the end face of the side (22), and the vent (24) on both sides of the side (22) and the two ends of the heat pipe (71) are opposite to each other and connected.

5. The industrial control host for an industrial camera according to claim 1, characterized in that: A heat-conducting block (25) is also fixedly installed on the inner side of the upper housing (2), and the heat-conducting block (25) is in contact with the core of the motherboard (1).

6. An industrial control host for an industrial camera according to any one of claims 1-5, characterized in that: The panel (5) and the back plate (6) are both fixed to the upper housing (2) by fasteners, and several clearance openings (51) are provided on the panel (5) and the back plate (6).

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