Electromechanical equipment heat dissipation rack

Abstract

The utility model discloses a heat dissipation rack for electromechanical equipment, which belongs to the technical field of heat dissipation of the electromechanical equipment and comprises a base, a support plate arranged at the top of the base and an adsorption component arranged at the bottom of the support plate, a placement groove is formed in the top surface of the support plate, and a sealing component is arranged in the placement groove. A filtering assembly is arranged at the bottom of the placing groove; the sealing assembly comprises a connecting frame arranged on the inner side of the containing groove, a sealing frame movably arranged in the connecting frame and an adjusting piece arranged between the sealing frame and the connecting frame. The filter assembly comprises a mounting opening formed in the bottom of the placement groove, a filter screen arranged in the mounting opening, and a positioning unit arranged between the filter screen and the mounting opening. Through the arrangement of the sealing assembly and the filtering assembly, the heat dissipation effect is improved, the filter screen is matched to filter external air, and dust is prevented from entering the interior to affect the heat dissipation effect.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of mechanical and electrical equipment heat dissipation, especially to a mechanical and electrical equipment heat dissipation frame. BACKGROUND

[0002] Mechanical and electrical equipment generally refers to machinery, electrical appliances and electrical automation equipment, with the continuous improvement of people's living standards, people's demand for mechanical and electrical equipment in daily life is more and more, from the transportation tools to various household appliances, computers, printers and other mechanical and electrical products have become indispensable in people's life, among them, portable computers are commonly used in business office mechanical and electrical products.

[0003] Through the search, it is found that the patent with the Chinese patent publication number CN217484832U discloses a mechanical and electrical equipment heat dissipation frame, which belongs to the technical field of mechanical and electrical equipment heat dissipation. A mechanical and electrical equipment heat dissipation frame, comprising a base, further comprising: a heat dissipation plate rotatably connected to the base; a suction cup symmetrically arranged on the heat dissipation plate; a main negative pressure box slidingly arranged on the heat dissipation plate, and a secondary negative pressure box inserted into the main negative pressure box; the above-mentioned scheme can simultaneously extract air from the negative pressure groove formed between the suction cup and the main negative pressure box and the secondary negative pressure box through the air pump, so as to improve the stability of the portable computer during use by increasing the adsorption force of the suction cup on the portable computer, and the air inside the portable computer can be extracted through the negative pressure groove formed between the main negative pressure box and the secondary negative pressure box, so as to efficiently and quickly dissipate heat from the electronic components inside the portable computer, and the main negative pressure box and the suction cup can be adjusted at different positions during use according to the size of the portable computer, so as to facilitate use.

[0004] Although the above-mentioned scheme has the advantage of efficiently dissipating heat from electronic components, it does not filter the extracted external air during actual use, which makes the dust in the external air easily enter the internal part of the portable computer, affecting the heat dissipation of the electronic components, and in the heat dissipation process, the heat dissipation port of the portable computer cannot match the negative pressure groove, and the sealing effect at the connection between the two is poor, affecting the heat dissipation effect.

[0005] Therefore, it is urgent to provide a mechanical and electrical equipment heat dissipation frame to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0006] The technical problem to be solved by the utility model is to overcome the shortcomings of the prior art, that is, although the above-mentioned scheme has the advantage of efficiently dissipating heat from electronic components, it does not filter the extracted external air during actual use, which makes the dust in the external air easily enter the internal part of the portable computer, affecting the heat dissipation of the electronic components, and in the heat dissipation process, the heat dissipation port of the portable computer cannot match the negative pressure groove, and the sealing effect at the connection between the two is poor, affecting the heat dissipation effect, and to provide a mechanical and electrical equipment heat dissipation frame.

[0007] To solve the above technical problems, the utility model adopts one technical scheme, which provides a mechanical and electrical equipment heat dissipation frame, including base, support plate who sets up in the top of base, adsorption subassembly who sets up in the bottom of support plate, the top surface of support plate is equipped with the placing groove, the inside of placing groove is provided with sealing assembly, the bottom of placing groove is provided with filter assembly,

[0008] The sealing assembly includes a connecting frame arranged inside the placing groove, a sealing frame movably arranged inside the connecting frame, and an adjusting piece arranged between the sealing frame and the connecting frame.

[0009] The filter assembly includes a mounting port arranged at the bottom of the placing groove, a filter screen arranged inside the mounting port, and a positioning unit arranged between the filter screen and the mounting port.

[0010] The utility model further sets up that the adsorption subassembly includes the air extraction spare of installing in the top surface of base, sets up at the air extraction spare air outlet place conveying hose one end, the other end of conveying hose is equipped with the collection cavity, the collection cavity sets up in the inside of support plate.

[0011] The utility model further sets up that the adsorption subassembly still includes the collection box who sets up in the top surface of base, the filter plate is set up in the inside of collection box, the top surface of collection box is movably connected with the cover plate, the both sides of collection box are equipped with air inlet and air outlet respectively, one end of conveying hose is installed at air inlet.

[0012] The utility model further sets up that the adjusting piece includes a first guide sleeve installed outside the connecting frame, a second guide sleeve installed outside the sealing frame, a guide rod penetrating between the first guide sleeve and the second guide sleeve, an extrusion piece arranged outside the guide rod, and the extrusion piece is located between the first guide sleeve and the second guide sleeve.

[0013] The utility model further sets up that the positioning unit includes a limiting plate installed outside the filter screen, a limiting column fixedly connected to one end of the limiting plate outside, and a groove compatible with the limiting column is formed in the side wall of the mounting port.

[0014] The utility model further sets up that the positioning unit further includes a receiving groove arranged in the side wall of the mounting port, and one end of a positioning plate movably arranged inside the receiving groove, a positioning groove compatible with the other end of the positioning plate in size is formed in the side surface of the filter screen, and a reset piece is arranged between the positioning plate and the side wall of the receiving groove.

[0015] The utility model has the advantages of the following:

[0016] 1. The utility model discloses a sealing assembly is set up, portable computer is placed in the placing groove inside, and cooperation extrusion piece's elastic effect extrusion first guide cover makes it push the side surface of portable computer and the heat dissipation outlet connection of outflow, under the action of the air extraction spare, the heat that portable computer generates when working cooperates its side surface heat dissipation outlet enters the inside of the connecting frame, improves the heat dissipation effect,

[0017] 2. The utility model discloses a filter assembly is set up, cooperation filter screen filters the outside air, avoids the dust and enters its inside, influences the heat dissipation effect, and cooperation groove and limit post carry out the primary location to filter screen, cooperate again positioning plate, positioning groove, reset piece cooperation and fix filter screen again, convenient for the disassembly of filter screen, convenient for subsequent cleaning or replacement. ACCURACY

[0018] Figure 1 It is the three-dimensional structure diagram of the utility model;

[0019] Figure 2 It is the three-dimensional structure diagram of the sealing assembly of the utility model;

[0020] Figure 3 It is the three-dimensional structure diagram of the suction assembly of the utility model;

[0021] Figure 4 It is the three-dimensional structure diagram of the filter assembly of the utility model;

[0022] Figure 5 It is Figure 4 The local enlarged view of A in the middle;

[0023] Figure 6 It is Figure 4 The local enlarged view of B in the middle.

[0024] In the drawing: 1, base; 2, support plate; 3, suction assembly; 31, air extraction spare; 32, conveying hose; 33, collection cavity; 34, collection box; 35, filter plate; 36, cover plate; 4, placing groove; 5, sealing assembly; 51, connecting frame; 52, sealing frame; 53, adjusting part; 531, first guide cover; 532, second guide cover; 533, guide rod; 534, extrusion piece; 6, filter assembly; 61, mounting port; 62, filter screen; 63, positioning unit; 631, limit plate; 632, limit post; 633, groove; 634, positioning plate; 635, reset piece. SPECIFIC EMBODIMENT

[0025] The preferred embodiments of the utility model are described in detail below in combination with the drawings, so that the advantages and features of the utility model can be more easily understood by the person skilled in the art, and the protection scope of the utility model is more clearly and explicitly defined.

[0026] Please refer to Figure 1 Figure 6 The utility model provides an electromechanical equipment heat dissipation frame, including base 1, support plate 2 set up in the top of base 1, adsorption subassembly 3 set up in the bottom of support plate 2, the top of support plate 2 is equipped with the placement groove 4, the inside of placement groove 4 is equipped with sealing assembly 5, and the bottom of placement groove 4 is equipped with filter assembly 6, and sealing assembly 5 is used to seal the adsorption subassembly 3 with the heat dissipation air outlet of portable computer side setting connection place, improves the heat dissipation efficiency, and filter assembly 6 is used to filter the air inhaled inside portable computer,

[0027] Sealing assembly 5 includes the connecting frame 51 of setting in the inside of placement groove 4, the sealing frame 52 of being movably set in the inside of connecting frame 51 and the adjusting piece 53 of being set between sealing frame 52 and connecting frame 51,

[0028] Filter assembly 6 includes the installation port 61 of setting in the bottom of placement groove 4, the filter screen 62 of being set in the inside of installation port 61, the positioning unit 63 of being set between filter screen 62 and installation port 61.

[0029] Wherein, adsorption subassembly 3 includes the air extraction piece 31 of being installed in the top of base 1, the one end of conveying hose 32 of being set at the air extraction piece 31 air extraction port, and the other end of conveying hose 32 is equipped with collection cavity 33, and collection cavity 33 is set in the inside of support plate 2, preferably air extraction piece 31 is the air suction fan.

[0030] Wherein, adsorption subassembly 3 further includes the collection box 34 of being set in the top of base 1, and the filter plate 35 of being set in the inside of collection box 34, and the cover plate 36 of being movably connected with the top of collection box 34, and the air inlet and the air outlet of being respectively equipped with on both sides of collection box 34, and one end of conveying hose 32 is installed at air inlet.

[0031] Wherein, adjusting piece 53 includes the first guide sleeve 531 of being installed in the outside of connecting frame 51, the second guide sleeve 532 of being installed in the outside of sealing frame 52, and the guide rod 533 of being passed between first guide sleeve 531 and second guide sleeve 532, and the extrusion piece 534 of being set in the outside of guide rod 533, and extrusion piece 534 is between first guide sleeve 531 and second guide sleeve 532, preferably extrusion piece 534 is extrusion spring.

[0032] Wherein, positioning unit 63 includes the limiting plate 631 of being installed in the outside of filter screen 62, the one end of limiting column 632 of being fixedly connected in the outside of limiting plate 631, and the recess 633 of being set in the side wall of installation port 61 and being matched with limiting column 632.

[0033] ​The positioning unit 63 further comprises a receiving groove arranged on the side wall of the mounting port 61, and a positioning plate 634 movably arranged at one end of the receiving groove.

[0034] In use, the portable computer is first placed in the placing groove 4, and the elastic extrusion of the extrusion member 534 extrudes the first guide sleeve 531 to make it push the connecting frame 51 to connect with the side heat dissipation air outlet of the portable computer, and under the action of the air suction member 31, the heat generated by the portable computer during work enters the inside of the connecting frame 51 through the side heat dissipation air outlet, thereby improving the heat dissipation effect, and then passing through the sealing frame 52, the collecting cavity 33, the conveying hose 32, entering the inside of the collecting box 34, and being discharged after being filtered by the filter plate 35, the filter plate 35 and the collecting box 34 intercept the impurities in the hot air, avoiding direct discharge into the external air, and affecting the working environment.

[0035] When the portable computer works, the external air enters the inside through the bottom air inlet, and then is discharged from the side hot air outlet, the external air is filtered by the filter screen 62 to avoid dust entering the inside and affecting the heat dissipation effect, the filter screen 62 is preliminarily limited by the groove 633 and the limiting column 632, and then is fixed again by the positioning plate 634, the positioning groove and the reset member 635, so that the filter screen 62 is convenient to disassemble, and is convenient to clean or replace.

[0036] The above is only an embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process conversion according to the content of the utility model specification and drawings, or direct or indirect application in other related technical fields, is also included in the patent protection range of the utility model.

Claims

1. A heat dissipation frame for electromechanical equipment, comprising a base (1), a support plate (2) arranged on the top of the base (1), and a suction assembly (3) arranged on the bottom of the support plate (2), characterized in that: The top surface of the support plate (2) is provided with a placing groove (4), the inside of the placing groove (4) is provided with a sealing assembly (5), and the bottom of the placing groove (4) is provided with a filtering assembly (6). The sealing assembly (5) comprises a connecting frame (51) arranged in the inside of the placing groove (4), a sealing frame (52) movably arranged in the inside of the connecting frame (51), and an adjusting piece (53) arranged between the sealing frame (52) and the connecting frame (51). The filtering assembly (6) comprises a mounting port (61) arranged at the bottom of the placing groove (4), a filter screen (62) arranged in the inside of the mounting port (61), and a positioning unit (63) arranged between the filter screen (62) and the mounting port (61).

2. The heat sink for an electromechanical device of claim 1, wherein: The adsorption assembly (3) comprises an air suction piece (31) mounted on the top surface of the base (1), one end of a conveying hose (32) arranged at the air suction port of the air suction piece (31), and a collecting cavity (33) arranged at the other end of the conveying hose (32).

3. An electro-mechanical device heat sink as claimed in claim 2, wherein: The adsorption assembly (3) further comprises a collecting box (34) arranged on the top surface of the base (1), a filter plate (35) arranged in the inside of the collecting box (34), a cover plate (36) movably connected to the top surface of the collecting box (34), and an air inlet and an air outlet arranged at the two sides of the collecting box (34), respectively.

4. The heat sink for an electromechanical device of claim 3, wherein: The adjusting piece (53) comprises a first guide sleeve (531) mounted on the outside of the connecting frame (51) and a second guide sleeve (532) mounted on the outside of the sealing frame (52), a guide rod (533) penetrating between the first guide sleeve (531) and the second guide sleeve (532), and an extrusion piece (534) arranged on the outside of the guide rod (533) and located between the first guide sleeve (531) and the second guide sleeve (532).

5. An electro-mechanical device heat sink as claimed in claim 4, wherein: The positioning unit (63) comprises a limiting plate (631) mounted on the outside of the filter screen (62), one end of a limiting column (632) fixedly connected to the outside of the limiting plate (631), and a groove (633) formed in the side wall of the mounting port (61) and matched with the limiting column (632).

6. An electro-mechanical device heat sink as claimed in claim 5, wherein: The positioning unit (63) further comprises a receiving groove arranged in the side wall of the mounting port (61), one end of a positioning plate (634) movably arranged in the inside of the receiving groove, a positioning groove formed in the side surface of the filter screen (62) and matched with the other end of the positioning plate (634), and a reset piece (635) arranged between the positioning plate (634) and the side wall of the receiving groove.

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