Space negative pressure heat dissipation motor

Abstract

The utility model relates to the technical field of space negative pressure heat dissipation motors, and discloses a space negative pressure heat dissipation motor, which comprises a motor, the left and right sides of the rear part of the motor are provided with dismounting assemblies, the left and right sides of the bottom of the motor are fixedly connected with supports, and the front and rear sides of the bottoms of the two supports are fixedly connected with connecting shafts. And first springs are fixedly connected to the front sides and the rear sides of the interiors of the multiple connecting shafts correspondingly, first clamping blocks are fixedly connected to the sides, away from each other, of the two first springs correspondingly, an I-shaped plate is arranged below the motor, multiple first clamping grooves which are evenly distributed are formed in the four corners of the top of the I-shaped plate, and the multiple first clamping blocks are connected into the multiple first clamping grooves in an embedded mode correspondingly. According to the utility model, the motor, the connecting shaft, the spring I, the clamping block I and the I-shaped plate are matched with one another, so that the motor can be conveniently and firmly fixed at a required position, the motor is ensured not to shake during operation, and the risk of damage or accidents caused by vibration is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of space negative pressure heat dissipation motors, in particular to a space negative pressure heat dissipation motor. Background Art

[0002] The space negative pressure cooling motor uses the ventilation system inside the motor to generate a negative pressure effect, which accelerates the heat dissipation through negative pressure. Usually, the fan inside the motor will generate airflow when running, and dissipate heat to the surrounding environment through the radiator or heat sink. The negative pressure effect can help accelerate the airflow circulation and improve the heat dissipation efficiency.

[0003] In the prior art, since the space negative pressure heat dissipation motor is relatively bulky, the installation process is relatively complicated and time-consuming, especially when the position needs to be adjusted or fixed, which requires additional tools and operations. Therefore, a space negative pressure heat dissipation motor is proposed to solve the above problems. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a space negative pressure heat dissipation motor, aiming to improve the problem that the space negative pressure heat dissipation motor in the prior art is difficult to install.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a spatial negative pressure heat dissipation motor, comprising a motor, wherein disassembly components are arranged on the left and right sides of the rear part of the motor, brackets are fixedly connected to the left and right sides of the bottom of the motor, the front and rear sides of the bottom of the two brackets are fixedly connected to connecting shafts, the front and rear sides of the interiors of the multiple connecting shafts are fixedly connected to springs one, the two springs one are fixedly connected to a card block one on one side away from each other, an I-shaped plate is arranged under the motor, and a plurality of evenly distributed card slots one are opened at the four corners of the top of the I-shaped plate, and the plurality of card blocks one are respectively embedded and connected in the plurality of card slots one.

[0006] Furthermore, the disassembly assembly includes two springs 2, which are respectively fixedly connected to the left and right sides of the rear of the motor, and the two springs 2 are fixedly connected to a clamping block 2 on the facing side, and the two clamping blocks 2 are fixedly connected to a pull rod on the separated side.

[0007] Furthermore, a heat dissipation cover is provided at the rear side of the motor, and two card slots are provided on both left and right sides of the front of the heat dissipation cover, and two card blocks are respectively embedded and connected in the two card slots at one side facing each other.

[0008] Furthermore, the two brackets are respectively abutted against the left and right sides of the top of the I-shaped plate.

[0009] Furthermore, ribs are fixedly connected to the middle parts of the top sides of the two brackets, and the two ribs are fixedly connected to the middle parts of the left and right sides of the motor respectively.

[0010] Furthermore, a positioning groove is provided on the rear side of the motor, and the front side of the heat dissipation cover is slidably connected in the positioning groove.

[0011] Furthermore, a limiting groove is provided on both the front and rear sides inside the connecting shaft, the two springs are fixedly connected in the two limiting grooves on the opposite sides, and the two clamping blocks are slidably connected in the two limiting grooves on the opposite sides.

[0012] Furthermore, two limiting grooves are provided on both left and right sides of the rear part of the motor, the two springs are fixedly connected in the two limiting grooves at one side away from each other, and the two clamping blocks are slidably connected in the two limiting grooves at one side away from each other.

[0013] The utility model has the following beneficial effects:

[0014] In the utility model, the motor, the connecting shaft, the spring, the clamping block and the I-plate cooperate with each other, so that the motor can be fixed in a convenient and firm installation manner, ensuring that the motor is firmly positioned at a specified position and maintaining stability during operation, thereby reducing the possibility of damage or accidents caused by vibration.

[0015] In the utility model, the heat dissipation cover can be quickly disassembled through the cooperation of the motor, the second spring, the second clamping block and the heat dissipation cover, and the disassembly of the heat dissipation cover makes it more convenient to maintain and service the motor. When the motor needs to be cleaned, inspected or repaired, the inside of the motor can be easily accessed by removing the heat dissipation cover without disassembling the entire motor or other additional components. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional schematic diagram of a space negative pressure heat dissipation motor proposed by the utility model;

[0017] Figure 2 This is a structural schematic diagram of a heat dissipation cover of a space negative pressure heat dissipation motor proposed by the utility model;

[0018] Figure 3 This is a structural schematic diagram of a limiting groove 2 of a space negative pressure heat dissipation motor proposed by the utility model;

[0019] Figure 4 This is a structural schematic diagram of a connecting shaft of a space negative pressure heat dissipation motor proposed by the utility model;

[0020] Figure 5 The utility model provides a schematic structural diagram of an I-shaped plate of a space negative pressure heat dissipation motor.

[0021] Legend:

[0022] 1. Motor; 2. Bracket; 3. Connecting shaft; 4. Spring 1; 5. Block 1; 6. Limiting slot 1; 7. I-shaped plate; 8. Slot 1; 9. Disassembly assembly; 91. Spring 2; 92. Block 2; 93. Pull rod; 10. Limiting slot 2; 11. Heat dissipation cover; 12. Slot 2; 13. Positioning slot; 14. Rib. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Reference Figure 1 , Figure 4 and Figure 5 , an embodiment provided by the utility model: a spatial negative pressure heat dissipation motor, comprising a motor 1, a disassembly assembly 9 is arranged on the left and right sides of the rear part of the motor 1, brackets 2 are fixedly connected on the left and right sides of the bottom of the motor 1, and the front and rear sides of the bottoms of the two brackets 2 are fixedly connected with connecting shafts 3, and the front and rear sides of the multiple connecting shafts 3 are fixedly connected with springs 4, and the front and rear sides of the connecting shafts 3 are provided with limiting grooves 6, and the two springs 4 are respectively fixedly connected in the two limiting grooves 6 on the opposite sides, and the two springs 4 are fixedly connected with a card block 5 on the separated sides, and the two card blocks 5 are respectively slidably connected in the two limiting grooves 6 on the opposite sides, and an I-shaped plate 7 is arranged below the motor 1, and the two brackets 2 are respectively abutted on the left and right sides of the top of the I-shaped plate 7, and the four corners of the top of the I-shaped plate 7 are provided with a plurality of evenly distributed card slots 8, and the plurality of card blocks 5 are respectively embedded and connected in the plurality of card slots 8.

[0025] Specifically, the motor 1 is used to drive the core of the mechanical operation, the bracket 2 is used to support and fix the motor 1, and is located on the left and right sides of the bottom of the motor 1. The connecting shaft 3 is used to connect the bracket 2 and the I-shaped plate 7, and is located on the front and back sides of the bottom of the bracket 2 to ensure the stable connection between the bracket 2 and the I-shaped plate 7. The spring 14 is used to provide a certain elastic support and buffer for the block 15, and is located in the limiting groove 16 on the front and back sides of the connecting shaft 3. The limiting groove 16 is used to limit the movement range of the connecting shaft 3 and the block 15. The block 15 is used to be embedded and connected to the bottom of the groove 18 to ensure that the bracket 2 is fixedly connected to the I-shaped plate 7. The I-shaped plate 7 is used to provide additional support and stability, and is located below the motor 1, and is supported and connected to the bottom of the two brackets 2.

[0026] Reference Figure 2 and Figure 3The disassembly component 9 includes two springs 91, which are fixedly connected to the left and right sides of the rear part of the motor 1 respectively. The left and right sides of the rear part of the motor 1 are provided with limit grooves 10. The two springs 91 are fixedly connected to the two limit grooves 10 on the separated sides respectively. The two springs 91 are fixedly connected to the two limit grooves 10 on the opposite sides. The two springs 91 are fixedly connected to the two clamping blocks 92 on the opposite sides. The two clamping blocks 92 are slidably connected to the two limit grooves 10 on the separated sides respectively. The two clamping blocks 92 are fixedly connected to the pull rods 93 on the separated sides. A heat dissipation cover 11 is provided on the rear side of the motor 1. A positioning groove 13 is provided on the rear side of the motor 1. The front side of the heat dissipation cover 11 is slidably connected in the positioning groove 13. The left and right sides of the front part of the heat dissipation cover 11 are provided with clamping grooves 12. The two clamping blocks 92 are respectively embedded and connected in the two clamping grooves 12 on the opposite sides.

[0027] Specifically, the disassembly component 9 is used to facilitate the disassembly and installation of the heat dissipation cover 11 on the rear side of the motor 1, which is located on the left and right sides of the rear part of the motor 1. The second spring 91 is used to provide elastic support for the second card block 92, which is located in the second limit groove 10 on the left and right sides of the rear part of the motor 1. The second limit groove 10 is located on the left and right sides of the rear part of the motor 1, and is used to limit the movement range of the second spring 91 and the second card block 92. The second card block 92 is used to fix the heat dissipation cover 11 by being embedded in the second card groove 12 on the left and right sides of the front part of the heat dissipation cover 11. The pull rod 93 is used to adjust the position of the second card block 92. The heat dissipation cover 11 can be removed from the rear side of the motor 1 by pulling the pull rod 93 to drive the clamping block 92 to squeeze the spring 91 to shrink into the limiting groove 10. The heat dissipation cover 11 is a component used for dissipating the heat of the motor 1 and is located on the rear side of the motor 1 to ensure the heat dissipation effect of the motor 1 during operation. The positioning groove 13 is located on the rear side of the motor 1 to position and fix the heat dissipation cover 11 to ensure its correct position. The clamping groove 12 is located on the left and right sides of the front of the heat dissipation cover 11 to engage with the clamping block 92 to ensure the fixed position and stability of the heat dissipation cover 11.

[0028] Reference Figure 1 , Figure 2 and Figure 3 The middle parts of the top sides of the two brackets 2 are fixedly connected with ribs 14, and the two ribs 14 are fixedly connected to the middle parts of the left and right sides of the motor 1 respectively.

[0029] Specifically, the ribs 14 are used to provide additional support and reinforcement, thereby strengthening the connection between the bracket 2 and the motor 1 , and making the connection between the motor 1 and the bracket 2 more stable and reliable.

[0030] Working principle: by squeezing the blocks 5 on the front and rear sides of the connecting shaft 3 at the bottom of the bracket 2 into the limiting groove 6, the connecting shaft 3 can be slidably connected to the groove 8 at the top of the I-shaped plate 7. When the bracket 2 abuts against the top of the I-shaped plate 7, the block 5 is no longer squeezed, and the spring 4 releases the tension to push the block 5 to fit into the bottom of the groove 8, so that the motor 1 can be fixed on the I-shaped plate 7 through the bracket 2.

[0031] Pulling the pull rod 93 drives the second clamping block 92 to shrink into the second limiting groove 10, and the second clamping block 92 is pulled out of the second clamping groove 12 on the left and right sides of the front part of the heat dissipation cover 11. The heat dissipation cover 11 is no longer fixed, and the heat dissipation cover 11 can be slid out from the positioning groove 13 on the rear side of the motor 1. The easy disassembly and installation of the heat dissipation cover 11 can save time and cost for maintenance and repair of the motor 1.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A space negative pressure heat dissipation motor, comprising a motor (1), characterized in that: The motor (1) is provided with disassembly components (9) on both left and right sides of the rear part, the motor (1) is fixedly connected with brackets (2) on both left and right sides of the bottom, the two brackets (2) are fixedly connected with connecting shafts (3) on both front and rear sides of the bottom, the front and rear sides of the plurality of connecting shafts (3) are fixedly connected with springs (4) on both front and rear sides, the two springs (4) are fixedly connected with a clamping block (5) on the separated sides, an I-shaped plate (7) is provided below the motor (1), the top four corners of the I-shaped plate (7) are provided with a plurality of evenly distributed clamping grooves (8), and the plurality of clamping blocks (5) are respectively engaged and connected in the plurality of clamping grooves (8).

2. A spatial negative pressure heat dissipation motor according to claim 1, characterized in that: The disassembly assembly (9) comprises two springs (91), the two springs (91) being fixedly connected to the left and right sides of the rear of the motor (1), respectively; the two springs (91) are fixedly connected to a clamping block (92) on the sides facing each other, and the two clamping blocks (92) are fixedly connected to a pull rod (93) on the sides away from each other.

3. A space negative pressure heat dissipation motor according to claim 2, characterized in that: A heat dissipation cover (11) is provided at the rear side of the motor (1), and two card slots (12) are provided on both left and right sides of the front of the heat dissipation cover (11), and two card blocks (92) are respectively engaged and connected in the two card slots (12) on opposite sides.

4. The space negative pressure heat dissipation motor according to claim 1, characterized in that: The two brackets (2) are respectively abutted against the left and right sides of the top of the I-shaped plate (7).

5. The space negative pressure heat dissipation motor according to claim 1, characterized in that: A rib plate (14) is fixedly connected to the middle of the top sides of the two brackets (2), and the two rib plates (14) are respectively fixedly connected to the middle of the left and right sides of the motor (1).

6. The space negative pressure heat dissipation motor according to claim 3, characterized in that: A positioning groove (13) is provided on the rear side of the motor (1), and the front side of the heat dissipation cover (11) is slidably connected in the positioning groove (13).

7. The space negative pressure heat dissipation motor according to claim 1, characterized in that: The connecting shaft (3) is provided with a limiting groove (6) on both the front and rear sides thereof, the two springs (4) are fixedly connected to the two limiting grooves (6) on the opposite sides thereof, and the two clamping blocks (5) are slidably connected to the two limiting grooves (6) on the opposite sides thereof.

8. The space negative pressure heat dissipation motor according to claim 2, characterized in that: The motor (1) is provided with two limit slots (10) on both left and right sides of the rear part, the two springs (91) are fixedly connected to the two limit slots (10) at their separated sides, and the two clamping blocks (92) are slidably connected to the two limit slots (10) at their separated sides.

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