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CN-224234022-U - Inside heat radiation structure of electronic box equipment

CN224234022UCN 224234022 UCN224234022 UCN 224234022UCN-224234022-U

Abstract

The utility model relates to the technical field of heat dissipation structures and discloses an internal heat dissipation structure of electric box equipment, which comprises a lifting mechanism, wherein the bottom of the lifting mechanism is provided with a limiting mechanism, the bottom of the limiting mechanism is provided with a main body mechanism, the device can flexibly adjust the height of the device through the arranged lifting mechanism, a roller provides a smooth rolling track for a sliding block in a sliding groove, so that the sliding block can move more stably and easily, an operator can change the position of the sliding block on the roller according to the heating positions and heat dissipation requirements of different elements in the electric box equipment, and as the sliding block moves, a first fixed shaft, a connecting plate and a second fixed shaft are linked, so that a side plate, a storage plate, a motor and a fan arranged on the storage plate are driven to ascend or descend, the heat dissipation part is accurately adjusted to an optimal heat dissipation position, and the heat dissipation efficiency is greatly improved.

Inventors

  • ZHENG HONG
  • LI QIAN

Assignees

  • 中安消达明科技有限公司

Dates

Publication Date
20260512
Application Date
20250410

Claims (6)

  1. 1. The internal heat dissipation structure of the electric box equipment is characterized by comprising a lifting mechanism (1), wherein a limiting mechanism (2) is arranged at the bottom of the lifting mechanism (1), and a main body mechanism (3) is arranged at the bottom of the limiting mechanism (2); Elevating system (1) is including fixed plate (101), the top fixedly connected with backing plate of fixed plate (101), the top fixedly connected with cushion (102) of backing plate, the spout has been seted up at the top of cushion (102), fixedly connected with roller in the spout, sliding block (103) have been cup jointed on the surface of roller, the top fixedly connected with first fixed axle (104) of sliding block (103), connecting plate (105) have been cup jointed on the surface of first fixed axle (104), second fixed axle (106) have been cup jointed on one side that first fixed axle (104) were kept away from to connecting plate (105), the equal fixedly connected with curb plate in both sides of second fixed axle (106), one side fixedly connected with thing board (107) are kept away from to the curb plate, the top fixedly connected with motor of thing board (107), the output rotation of motor is connected with axis of rotation, one side fixedly connected with fan (108) are kept away from to the axis of rotation.
  2. 2. The heat dissipation structure in an electric box device according to claim 1, wherein the sliding blocks (103) and the connecting plates (105) are symmetrically distributed through a second fixing shaft (106), two sliding blocks (103) in the sliding groove are arranged, the moving distances of the sliding blocks (103) are the same, and the sliding blocks (103) and the connecting plates (105) are arranged in a triangle shape.
  3. 3. The heat radiation structure in the electric box equipment is characterized in that the limiting mechanism (2) comprises a limiting plate (201), a groove is formed in the top of the limiting plate (201), a first limiting shaft (202) is fixedly connected in the groove, a second limiting shaft (203) is sleeved in the first limiting shaft (202), the second limiting shaft (203) extends to the top of the first limiting shaft (202), a limiting block (204) is fixedly connected to the top of the second limiting shaft (203), a first connecting shaft (205) is fixedly connected to one side of the limiting block (204), a belt (206) is sleeved on the surface of the first connecting shaft (205), a second connecting shaft (207) is sleeved on one side, far away from the first connecting shaft (205), of the belt (206), a first supporting column is arranged on one side of the second connecting shaft (207), and a second supporting column is sleeved on the top of the first supporting column.
  4. 4. The heat dissipation structure inside an electrical box apparatus as set forth in claim 3, wherein the second connecting shaft (207) is fixedly connected to a surface of the pad block (102), the first support column and the second support column are fixedly connected to the fixing plate (101) and the storage plate (107), respectively, the belt (206) and the connecting plate (105) are disposed in an X-shape, and the belt (206) is made of a soft material.
  5. 5. The heat radiation structure in the electric box equipment is characterized in that the main body mechanism (3) comprises a box body (301) and a machine body, a first buffer plate (302) is fixedly connected to the bottom of the box body (301), a return spring (303) is fixedly connected to the bottom of the first buffer plate (302), a second buffer plate (304) is fixedly connected to the bottom of the return spring (303), heat radiation plates (305) are fixedly connected to two sides of the machine body, and heat radiation grooves are formed in the surface of the heat radiation plates (305).
  6. 6. The heat radiation structure in the electric box equipment is characterized in that a groove is formed in the top of the first buffer plate (302), the box body (301) is fixedly connected in the groove, a through groove is formed in the box body (301), the bottom of the inner wall of the box body (301) is fixedly connected with the fixing plate (101), and a cover plate is clamped at the top of the box body (301).

Description

Inside heat radiation structure of electronic box equipment Technical Field The utility model relates to the technical field of heat dissipation structures, in particular to an internal heat dissipation structure of electric box equipment. Background With the continuous development of modern industry, electronic box devices are widely used in various fields, and a plurality of electronic elements are generally integrated in the electronic box devices, and a great amount of heat can be generated in the operation process of the electronic box devices, if the electronic box devices cannot effectively dissipate heat in time, the performance and the service life of the electronic elements can be influenced by the excessive temperature, and even safety accidents are caused. Firstly, most of the cooling fans of the existing electric box equipment are arranged at fixed positions, the positions of the cooling fans are difficult to adjust according to the heating conditions of different elements in the electric box, the elements in some industrial electric boxes are complex in distribution, the heating values of the heating elements in different areas are greatly different, the fans at the fixed positions can only cool specific areas, other heating areas are difficult to effectively cover, local overheating is caused, and the performance and stability of the whole electric box equipment are affected. Secondly, vibrations and impact may lead to parts such as radiator fan to become flexible, shift, damage even to reduce radiating efficiency, long-term vibrations still may make the connecting component wearing and tearing aggravate, influence whole heat radiation structure's reliability, increase the risk of equipment trouble. Therefore, we propose an inside heat radiation structure of electric box equipment to solve above-mentioned and be difficult to carry out the position adjustment according to the condition of generating heat of the inside different components of electric box, the heating element calorific capacity difference in different regions is very big, and the fan of fixed position only can dispel the heat to specific region, then is difficult to effectively cover other heating regions, leads to local overheat, and vibrations and impact probably lead to parts such as radiator fan to become flexible, shift, damage even, thereby reduce radiating efficiency's problem. Disclosure of utility model In order to solve the technical problems, the utility model provides an internal heat dissipation structure of an electric box device, which is used for solving the problems that the position of the internal heat dissipation structure is difficult to adjust according to the heating conditions of different elements in the electric box, the heating values of the heating elements in different areas are greatly different, a fan at a fixed position can only dissipate heat in a specific area, other heating areas are difficult to effectively cover, local overheating is caused, vibration and impact can cause loosening, displacement and even damage of parts such as a heat dissipation fan, and therefore the heat dissipation efficiency is reduced. In order to achieve the purpose, the utility model provides the technical scheme that the internal heat dissipation structure of the electric box equipment comprises a lifting mechanism, wherein the bottom of the lifting mechanism is provided with a limiting mechanism, and the bottom of the limiting mechanism is provided with a main body mechanism; The lifting mechanism comprises a fixed plate, the top fixedly connected with backing plate of fixed plate, the top fixedly connected with cushion of backing plate, the spout has been seted up at the top of cushion, fixedly connected with roller bearing in the spout, the sliding block has been cup jointed on the surface of roller bearing, the first fixed axle of top fixedly connected with of sliding block, the connecting plate has been cup jointed on the surface of first fixed axle, the second fixed axle has been cup jointed to one side that first fixed axle was kept away from to the connecting plate, the equal fixedly connected with curb plate in both sides of second fixed axle, one side fixedly connected with thing board of keeping away from the cushion of curb plate, the top fixedly connected with motor of putting the thing board, the output rotation of motor is connected with the axis of rotation, one side fixedly connected with fan that the motor was kept away from to the axis of rotation. Preferably, the sliding blocks and the connecting plate are symmetrically distributed through the second fixing shaft, two sliding blocks are arranged in the sliding groove, the moving distances of the sliding blocks are the same, and the sliding blocks and the connecting plate are arranged in a triangle. Preferably, the stop gear includes the limiting plate, the recess has been seted up at the top of limiting plate, fixedly connected with first spacing