Industrial personal computer convenient for protecting internal circuit board

Abstract

The utility model discloses an industrial personal computer convenient for protecting an internal circuit board. And the top of the industrial personal computer shell is connected with an overhaul cover plate in a sliding manner. According to the utility model, the micro air pump and the like are installed, so that when the device is used, the first copper alloy hollow heat dissipation side plate, the second copper alloy hollow heat dissipation side plate and the copper alloy hollow heat dissipation bottom plate are sequentially welded on the inner side wall of the industrial personal computer shell, and the micro air pump and the filter cartridge which are communicated with the industrial personal computer shell are respectively installed on the two sides of the industrial personal computer shell; a micro air pump is started to be matched with a filter cartridge to continuously fill cold air in the external environment into the built-in heat dissipation plate structure, so that the device can realize better active air-cooling heat dissipation protection; and by utilizing the built-in air guide structure, the air body is not in direct contact with the environment in the shell of the industrial personal computer, so that the problem of dust and moisture pollution in the shell of the industrial personal computer caused by a common air cooling mechanism is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial control computers, in particular to an industrial control computer which is convenient for protecting an internal circuit board. Background Art

[0002] Industrial computers are widely used in the industrial field. They are suitable for functional monitoring of electrical equipment and control of production projects in harsh environments.

[0003] Since industrial computers often directly install circuit boards at the bottom of their interior through screws, and the cover is also directly installed on the casing through screws, the former leads to poor anti-collision and buffering protection of the circuit board, while the latter has low security and is easily opened by outsiders, which makes the internal circuit board easy to be damaged. In addition, the device only uses heat dissipation teeth for passive heat dissipation, which also has the problems of poor heat dissipation effect and serious heat loss. The ordinary air-cooling structure has the disadvantage that the inside of the casing is easily contaminated, which leads to the device can no longer meet people's needs. For this reason, we propose a new type of industrial computer that is easy to protect the internal circuit board to solve the above-mentioned problems. Utility Model Content

[0004] The utility model aims to provide an industrial computer which is convenient for protecting the internal circuit board, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: an industrial computer that is convenient for protecting internal circuit boards, comprising:

[0006] An industrial computer housing, wherein an inspection cover is slidably connected to the top of the industrial computer housing, and locking protection components are installed between both ends of the inspection cover and the industrial computer housing, and the locking protection components include a connecting seat, a guide slide, a rack, a driving gear, a driving shaft, a flip adjustment arm, a driven gear and an electromagnetic lock;

[0007] A middle hollow partition plate is welded at the middle position of the bottom end of the industrial computer casing, and silicone rubber buffer pads are fixed on both sides of the middle hollow partition plate. The inner wall of the industrial computer casing is welded with a first copper alloy hollow heat dissipation side plate, a second copper alloy hollow heat dissipation side plate and a copper alloy hollow heat dissipation bottom plate in sequence, and a micro air pump and a filter cartridge are respectively installed on both sides of the industrial computer casing, and the micro air pump is used to extract the internal gas of the first copper alloy hollow heat dissipation side plate, the second copper alloy hollow heat dissipation side plate and the copper alloy hollow heat dissipation bottom plate.

[0008] Furthermore, the outer side wall of the industrial computer housing is provided with a nano-ceramic wear-resistant coating, which improves the wear resistance of the outer side wall of the industrial computer housing.

[0009] Furthermore, a second machine box is provided on one side of the industrial computer housing, and a storage battery is installed inside the second machine box, so that it has a backup emergency power supply.

[0010] Furthermore, rubber buffer feet are fixed at the four corners of the bottom of the industrial computer housing, and fixing screw holes are arranged at the edges of the rubber buffer feet, so that it is convenient to fix and install the bottom of the device and improve the stability.

[0011] Furthermore, the rack is respectively welded to the top of both ends of the inspection cover, the guide groove is arranged on the inspection cover at one end of the rack, the connecting seat is slidably connected to the guide groove, and the connecting seat and the industrial computer casing are welded and connected, thereby optimizing the connection structure between the inspection cover and the industrial computer casing.

[0012] Furthermore, the driving gear is movably connected to one end inside the connecting seat, the driven gear is movably connected between the driving gear and the rack, the driving shaft is welded to one end of the driving gear, the flip adjustment arm is movably connected to the driving shaft, and a permanent magnet adsorption block is embedded on the flip adjustment arm. An electromagnetic lock matching the permanent magnet adsorption block is installed on the outer side wall of the industrial computer casing, so that it is easy to lock and fix the inspection cover.

[0013] Furthermore, a heat dissipation groove is provided on the top of the inspection cover plate, and heat dissipation fins are uniformly welded inside the heat dissipation groove, so that the thermal conductivity and heat dissipation performance of the inspection cover plate is improved.

[0014] Furthermore, a threaded connection is formed between the filter cartridge and the industrial computer casing, and the inner wall of the filter cartridge is provided with a filter cloth layer and a waterproof and breathable membrane layer. The interiors of the filter cartridge, the micro air pump, the first copper alloy hollow heat dissipation side plate, the second copper alloy hollow heat dissipation side plate and the copper alloy hollow heat dissipation bottom plate are interconnected, thereby enhancing the moisture-proof and dust-proof protection of the air-cooled heat dissipation structure.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The industrial computer which is convenient for protecting the internal circuit board is equipped with a filter cartridge and a micro air pump, etc., so that the device optimizes its own structure. On the one hand, the user can use the flip adjustment arm on the locking protection component to rotate the drive shaft, and then cooperate with the transmission effect of the active gear, the driven gear and the rack to drive the inspection cover to slide back and forth on the two connecting seats on the industrial computer case, so as to expose the two sides of the inside of the industrial computer case, which is convenient for assembling or repairing the electronic components inside the industrial computer case, and closing the inspection cover to flip the adjustment arm to close the electromagnetic lock on the industrial computer case, and the electromagnetic lock is energized, based on the principle of electromagnetism, so that the electromagnetic lock has magnetic adsorption to the permanent magnet adsorption block embedded in the flip adjustment arm, so that the device can realize the locking and fixing of the inspection cover, which is convenient for protecting the internal circuit board of the industrial computer case and ensuring that the inspection cover is not easily opened by outsiders. Opening improves safety, and on the other hand, a first copper alloy hollow heat dissipation side plate, a second copper alloy hollow heat dissipation side plate and a copper alloy hollow heat dissipation bottom plate are welded in sequence on the inner wall of the industrial computer casing, and a micro air pump and a filter cartridge connected to the first copper alloy hollow heat dissipation side plate, the second copper alloy hollow heat dissipation side plate and the copper alloy hollow heat dissipation bottom plate are installed on both sides of the industrial computer casing respectively. By starting the micro air pump and cooperating with the filter cartridge, the colder gas from the external environment can be continuously filled into the first copper alloy hollow heat dissipation side plate, the second copper alloy hollow heat dissipation side plate and the copper alloy hollow heat dissipation bottom plate, which enables the device to achieve better air-cooled heat dissipation protection, and by utilizing the built-in air guide structure, the wind body will not directly contact the environment inside the industrial computer casing, thereby solving the problem of dust and moisture pollution in the industrial computer casing caused by common air cooling mechanisms, and optimizing the heat dissipation protection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the top view structure of the utility model;

[0018] Figure 2 It is a schematic diagram of a partial cross-sectional structure of the utility model viewed from above;

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the maintenance cover plate of the utility model from top view;

[0020] Figure 4 For this utility model Figure 3 Enlarged structural diagram at A in the middle.

[0021] In the figure: 1. Industrial computer case; 2. Locking protection component; 201. Connecting seat; 202. Guide slide; 203. Rack; 204. Driving gear; 205. Driving shaft; 206. Flip adjustment arm; 207. Driven gear; 208. Electromagnetic lock; 3. Heat dissipation fins; 4. Inspection cover; 5. Heat dissipation slot; 6. Micro air pump; 7. Rubber buffer foot; 8. Machine box; 9. Middle hollow partition plate; 10. Battery; 11. First copper alloy hollow heat dissipation side plate; 12. Second copper alloy hollow heat dissipation side plate; 13. Copper alloy hollow heat dissipation bottom plate; 14. Filter cartridge; 15. Silicone rubber buffer pad. DETAILED DESCRIPTION

[0022] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0023] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0024] In the present invention, unless otherwise specified, the directional words used, such as "up, down, top, bottom", usually refer to the directions shown in the drawings, or to the components themselves in the vertical, perpendicular or gravity directions; similarly, for ease of understanding and description, "inside and outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directional words are not used to limit the present invention.

[0025] See also Figure 1-4 , an embodiment provided by the utility model: an industrial computer convenient for protecting an internal circuit board, comprising;

[0026] An industrial computer housing 1, a maintenance cover 4 is slidably connected to the top of the industrial computer housing 1, and a locking protection component 2 is installed between both ends of the maintenance cover 4 and the industrial computer housing 1, and the locking protection component 2 includes a connecting seat 201, a guide slide 202, a rack 203, a driving gear 204, a driving shaft 205, a flip adjustment arm 206, a driven gear 207 and an electromagnetic lock 208;

[0027] The outer wall of the industrial computer housing 1 is provided with a nano-ceramic wear-resistant coating, which improves the wear resistance of the outer wall of the industrial computer housing 1;

[0028] A second machine box 8 is provided on one side of the industrial computer housing 1, and a storage battery 10 is installed inside the second machine box 8, so that it has a backup emergency power supply;

[0029] The four corners of the bottom of the industrial computer housing 1 are all fixed with rubber buffer feet 7, and the edges of the rubber buffer feet 7 are provided with fixing screw holes, so that it is convenient to fix the bottom of the device and improve the stability;

[0030] The rack 203 is welded to the top of both ends of the inspection cover 4, the guide slot 202 is arranged on the inspection cover 4 at one end of the rack 203, the connecting seat 201 is slidably connected to the guide slot 202, and the connecting seat 201 is welded to the industrial computer housing 1, so as to optimize the connection structure between the inspection cover 4 and the industrial computer housing 1;

[0031] The driving gear 204 is movably connected to one end of the connection seat 201, the driven gear 207 is movably connected between the driving gear 204 and the rack 203, the driving shaft 205 is welded to one end of the driving gear 204, the flip adjustment arm 206 is movably connected to the driving shaft 205, and the flip adjustment arm 206 is inlaid with a permanent magnet adsorption block. The outer wall of the industrial computer housing 1 is installed with an electromagnetic lock 208 that matches the permanent magnet adsorption block, so that it is easy to lock and fix the inspection cover 4;

[0032] When in use, the user can use the flip adjustment arm 206 on the locking protection component 2 to rotate the drive shaft 205, and then cooperate with the transmission effect of the active gear 204, the driven gear 207 and the rack 203 to drive the inspection cover 4 to slide back and forth on the two connecting seats 201 on the industrial computer case 1, so as to expose the two sides inside the industrial computer case 1, which is convenient for assembling or repairing the electronic components inside the industrial computer case 1, and close the inspection cover 4 to flip the flip adjustment arm 206 to close the electromagnetic lock 208 on the industrial computer case 1, and the electromagnetic lock 208 is powered on, based on the principle of electromagnetism, so that the electromagnetic lock 208 has magnetic absorption of the permanent magnet absorption block embedded in the flip adjustment arm 206, so that the device can realize the locking and fixing of the inspection cover 4, which is convenient for protecting the internal circuit board of the industrial computer case 1, and ensures that the inspection cover 4 is not easy to be opened by outsiders, thereby improving safety;

[0033] The middle hollow partition plate 9 is welded at the middle position of the bottom end of the industrial computer housing 1. Silicone rubber buffer pads 15 are fixed on both sides of the middle hollow partition plate 9. The inner wall of the industrial computer housing 1 is welded with a first copper alloy hollow heat dissipation side plate 11, a second copper alloy hollow heat dissipation side plate 12 and a copper alloy hollow heat dissipation bottom plate 13 in sequence. A micro air pump 6 and a filter cartridge 14 are respectively installed on both sides of the industrial computer housing 1. The micro air pump 6 is used to extract the internal gas of the first copper alloy hollow heat dissipation side plate 11, the second copper alloy hollow heat dissipation side plate 12 and the copper alloy hollow heat dissipation bottom plate 13;

[0034] A heat dissipation slot 5 is provided on the top of the inspection cover plate 4, and heat dissipation fins 3 are uniformly welded inside the heat dissipation slot 5, so as to improve the heat conduction and heat dissipation performance of the inspection cover plate 4;

[0035] A threaded connection is formed between the filter cartridge 14 and the industrial computer housing 1. The inner wall of the filter cartridge 14 is provided with a filter cloth layer and a waterproof and breathable membrane layer. The interiors of the filter cartridge 14, the micro air pump 6, the first copper alloy hollow heat dissipation side plate 11, the second copper alloy hollow heat dissipation side plate 12 and the copper alloy hollow heat dissipation bottom plate 13 are interconnected, thereby enhancing the moisture-proof and dust-proof protection of the air-cooled heat dissipation structure.

[0036] The working principle of the utility model is as follows: first, the user can use the flip adjustment arm 206 on the locking protection component 2 to rotate the drive shaft 205, and then cooperate with the transmission effect of the driving gear 204, the driven gear 207 and the rack 203 to drive the inspection cover 4 to slide back and forth on the two connecting seats 201 on the industrial computer case 1, so as to expose the two sides of the inside of the industrial computer case 1, which is convenient for assembling or repairing the electronic components inside the industrial computer case 1, and close the inspection cover 4 to flip the flip adjustment arm 206 to close to the electromagnetic lock 208 on the industrial computer case 1, and through the electromagnetic lock 208 When the power is turned on, based on the principle of electromagnetism, the electromagnetic lock 208 has a magnetic attraction to the permanent magnet attraction block embedded on the flip adjustment arm 206, which enables the device to lock and fix the inspection cover 4, facilitates the protection of the internal circuit board of the industrial computer case 1, ensures that the inspection cover 4 is not easily opened by outsiders, and improves safety. In addition, by welding the middle hollow partition plate 9 to the middle position of the bottom end of the industrial computer case 1, and fixing the silicone rubber buffer pads 15 on both sides of the middle hollow partition plate 9, it is convenient to install electronic components such as circuit boards on the silicone rubber pads on both sides of the middle hollow partition plate 9. On the rubber buffer pad 15, it is convenient to achieve better shock absorption and buffering protection for electronic components such as circuit boards. At the same time, on the one hand, the first copper alloy hollow heat dissipation side plate 11, the second copper alloy hollow heat dissipation side plate 12 and the copper alloy hollow heat dissipation bottom plate 13 are welded in sequence on the inner side wall of the industrial computer housing 1, and the micro air pump 6 and the filter cartridge 14 connected to the first copper alloy hollow heat dissipation side plate 11, the second copper alloy hollow heat dissipation side plate 12 and the copper alloy hollow heat dissipation bottom plate 13 are respectively installed on both sides of the industrial computer housing 1. When the micro air pump 6 is started, the cold gas in the external environment can be kept away from the micro air pump 6 and the filter cartridge 14. The air is continuously filled into the first copper alloy hollow heat dissipation side plate 11, the second copper alloy hollow heat dissipation side plate 12 and the copper alloy hollow heat dissipation bottom plate 13, which enables the device to achieve better air-cooled heat dissipation protection. By utilizing this built-in air guide structure, the air body will not directly contact the environment inside the industrial computer casing 1, thereby solving the dust and moisture pollution problem in the industrial computer casing 1 caused by common air cooling mechanisms and optimizing the heat dissipation protection effect. On the other hand, a heat dissipation groove 5 is provided on the top of the inspection cover 4, and heat dissipation fins 3 are evenly welded inside the heat dissipation groove 5, thereby improving the thermal conductivity and heat dissipation performance of the inspection cover 4.

[0037] Obviously, the embodiments described above are only some embodiments of the utility model, not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0038] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0039] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein.

[0040] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An industrial computer that is convenient for protecting internal circuit boards, characterized in that: include: An industrial computer casing (1), wherein the top of the industrial computer casing (1) is slidably connected to an inspection cover (4), and locking protection components (2) are installed between both ends of the inspection cover (4) and the industrial computer casing (1), and the locking protection component (2) comprises a connecting seat (201), a guide slide groove (202), a rack (203), a driving gear (204), a driving shaft (205), a flip adjustment arm (206), a driven gear (207) and an electromagnetic lock (208); A middle hollow partition plate (9) is welded to the middle position of the bottom end of the industrial computer housing (1); silicone rubber buffer pads (15) are fixed to both sides of the middle hollow partition plate (9); a first copper alloy hollow heat dissipation side plate (11), a second copper alloy hollow heat dissipation side plate (12) and a copper alloy hollow heat dissipation bottom plate (13) are welded to the inner side wall of the industrial computer housing (1) in sequence; a micro air pump (6) and a filter cartridge (14) are respectively installed on both sides of the industrial computer housing (1); the micro air pump (6) is used to extract gas from the first copper alloy hollow heat dissipation side plate (11), the second copper alloy hollow heat dissipation side plate (12) and the copper alloy hollow heat dissipation bottom plate (13).

2. An industrial computer for protecting internal circuit boards according to claim 1, characterized in that: The outer side wall of the industrial computer housing (1) is provided with a nano-ceramic wear-resistant coating.

3. An industrial computer for protecting internal circuit boards according to claim 1, characterized in that: A second machine box (8) is provided on one side of the industrial computer housing (1), and a storage battery (10) is installed inside the second machine box (8).

4. The industrial computer for protecting internal circuit boards according to claim 1, characterized in that: Rubber buffer feet (7) are fixed at the four corners of the bottom of the industrial computer housing (1), and fixing screw holes are provided at the edges of the rubber buffer feet (7).

5. The industrial computer for protecting internal circuit boards according to claim 1, characterized in that: The rack (203) is respectively welded to the top of both ends of the inspection cover (4); the guide slot (202) is arranged on the inspection cover (4) at one end of the rack (203); the connecting seat (201) is slidably connected to the guide slot (202); and the connecting seat (201) is welded to the industrial computer housing (1).

6. The industrial computer for protecting internal circuit boards according to claim 1, characterized in that: The driving gear (204) is movably connected to one end inside the connecting seat (201); the driven gear (207) is movably connected between the driving gear (204) and the rack (203); the driving shaft (205) is welded to one end of the driving gear (204); the flip adjustment arm (206) is movably connected to the driving shaft (205); a permanent magnet adsorption block is embedded on the flip adjustment arm (206); and an electromagnetic lock (208) matching the permanent magnet adsorption block is installed on the outer side wall of the industrial computer housing (1).

7. An industrial computer for protecting internal circuit boards according to claim 1, characterized in that: A heat dissipation groove (5) is provided on the top of the inspection cover plate (4), and heat dissipation fins (3) are uniformly welded inside the heat dissipation groove (5).

8. The industrial computer for protecting internal circuit boards according to claim 1, characterized in that: The filter cartridge (14) and the industrial computer housing (1) are threadedly connected, the inner wall of the filter cartridge (14) is provided with a filter cloth layer and a waterproof breathable membrane layer, and the interiors of the filter cartridge (14), the micro air pump (6), the first copper alloy hollow heat dissipation side plate (11), the second copper alloy hollow heat dissipation side plate (12) and the copper alloy hollow heat dissipation bottom plate (13) are connected.

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