Inverter with good heat dissipation effect

Abstract

The utility model discloses an inverter with a good heat dissipation effect, and relates to the field of inverters. According to the utility model, the first mounting block, the second mounting block, the fixing hole, the mounting seat, the bolt hole, the first mounting groove, the second mounting groove, the sliding block, the connecting rod, the limiting block, the telescopic rod, the spring and the fixing rod are arranged, so that when the inverter main body is dismounted, the bolt for fixing the mounting seat does not need to be operated, and the inverter main body only needs to be manually moved upwards; separation and translation taking-out can be achieved by means of mutual cooperation of all the components, the disassembly process is simplified, the operation difficulty is reduced, the working efficiency is greatly improved, and when reinstallation is needed after maintenance is completed, the inverter body and the installation base can be accurately in butt joint and stably installed only through simple movement and sliding operation. The inverter main body can be fixed without dismounting bolts, so that the installation time and energy are saved to a great extent, and convenience is provided for maintenance, replacement and other operations of the inverter.

Description

Technical Field

[0001] This utility model relates to the field of inverters, specifically an inverter with good heat dissipation. Background Technology

[0002] Inverters are key electronic devices that convert direct current (DC) to alternating current (AC). They play a significant role in the energy sector. They were developed using power electronics technology in response to the growing energy demand and the need for sustainable development. They are widely used in renewable energy, industry, transportation, communications, and other fields, and the market is booming. Their performance improvements have promoted the use of clean energy and the application of electricity in various industries, which is of great significance to energy transition, economic development, and environmental protection.

[0003] Inverters generate heat during operation. Currently, inverters with good heat dissipation on the market are usually equipped with heat sinks with good thermal conductivity to increase the contact area with the air and improve heat exchange efficiency. This allows the heat generated inside the inverter to be quickly conducted to its surface and then dissipated into the surrounding environment. At the same time, they are equipped with air-cooling systems, which use built-in fans to accelerate airflow and quickly remove the heat from the heat sinks. This not only improves the efficiency and stability of energy conversion, but also reduces the equipment maintenance and replacement costs caused by overheating, providing a solid guarantee for various power applications.

[0004] However, most inverters with good heat dissipation on the market are often fixed to the exterior wall of a building using multiple expansion bolts during installation. When it is necessary to replace or maintain the inverter, the expansion bolts need to be removed one by one. This disassembly process is quite cumbersome, not only consuming a lot of time and energy but also being difficult to operate. This undoubtedly causes great trouble for the relevant personnel and seriously affects work efficiency. Therefore, further improvement is needed. Utility Model Content

[0005] Therefore, the purpose of this utility model is to provide an inverter with good heat dissipation to solve the technical problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an inverter with good heat dissipation, comprising an inverter body, a first mounting block and a second mounting block fixedly mounted on the outer wall of the inverter body, a mounting seat slidably mounted on the outer wall of the second mounting block, and a plurality of bolt holes for bolts to connect to the wall are provided in the mounting seat, a slider is provided in the mounting seat, and connecting rods that are slidably connected to the inside of the mounting seat are fixedly mounted at both ends of the bottom of the slider, and limit blocks are fixedly mounted at the ends of the connecting rods, a telescopic rod is fixedly mounted at the bottom of the slider, and a spring is sleeved on the outer wall of the telescopic rod, a first mounting groove and a second mounting groove are provided on the outer wall of the mounting seat, and a fixing rod is fixedly mounted at the bottom of the second mounting groove, and a fixing hole corresponding to the fixing rod is provided inside the second mounting block.

[0007] By adopting the above technical solution, when disassembling the inverter body, there is no need to operate the bolts of the fixed mounting base. Simply move the inverter body upward manually, and the separation and horizontal movement can be achieved by the cooperation of various components. This simplifies the disassembly process, reduces the difficulty of operation, and greatly improves work efficiency. When it is necessary to reinstall after maintenance, only simple moving and sliding operations are needed to accurately connect and securely install the inverter body with the mounting base. There is no need to remove the bolts to fix the inverter body itself, which provides convenience for inverter maintenance and replacement operations.

[0008] Furthermore, the second mounting block has a T-shaped cross-section, and multiple sets of the second mounting blocks are evenly spaced on the outer wall of the inverter body, with the end corners of the second mounting block having a beveled design.

[0009] By adopting the above technical solution, the second mounting block 3 can be successfully installed into the second mounting slot 43, thus achieving a stable installation of the inverter body 1.

[0010] Furthermore, the mounting base is provided correspondingly to the inverter body, and one side of the mounting base with the first mounting groove and the second mounting groove is in contact with the outer wall of the inverter body, while the other side of the mounting base is in contact with the wall.

[0011] By adopting the above technical solution, the main body of the inverter can be directly installed on the outer wall of the mounting base, which facilitates disassembly and maintenance in the future.

[0012] Furthermore, the width of the first mounting block corresponds to that of the second mounting block, and the bottom outer wall of the first mounting block fits into the top outer wall of the slider, and the end corners of the first mounting block are designed with bevels.

[0013] By adopting the above technical solution, the first mounting block can be better inserted into the first mounting slot 42, thereby further restricting the second mounting block, facilitating installation operation while achieving stable installation.

[0014] Furthermore, the limiting block is located at the top of the second mounting groove, and the bottom outer wall of the limiting block is in contact with the top outer wall of the second mounting block.

[0015] By adopting the above technical solution, the installation of the inverter body in the mounting bracket is further stabilized, while also facilitating disassembly.

[0016] Furthermore, the first mounting slot is provided corresponding to the first mounting block and the slider, and the second mounting slot is provided corresponding to the second mounting block.

[0017] By adopting the above technical solutions, the inverter body can be easily installed and disassembled, while also achieving a stable installation.

[0018] Furthermore, multiple sets of fixing rods are provided corresponding to the second mounting block, and the length of the fixing rod is the same as the thickness of the second mounting block, and the end corners of the fixing rod are designed with bevels.

[0019] By adopting the above technical solution, the fixing rod further restricts the second mounting block, ensuring a stable installation.

[0020] Furthermore, one end of the spring is in contact with the bottom of the slider, and the other end of the spring is in contact with the inner wall of the mounting base.

[0021] By adopting the above technical solution, the squeezing force of the inverter body on the slider is released during disassembly, and the spring resets the slider, thereby releasing the restriction of the limit block on the second mounting block and facilitating disassembly.

[0022] In summary, the present invention has the following main advantages:

[0023] This utility model, by incorporating a first mounting block, a second mounting block, a fixing hole, a mounting base, bolt holes, a first mounting groove, a second mounting groove, a slider, a connecting rod, a limit block, a telescopic rod, a spring, and a fixing rod, allows for disassembly of the inverter body without needing to manipulate the bolts of the mounting base. Simply moving the inverter body upwards manually, and with the cooperation of the various components, separation and translation can be achieved, simplifying the disassembly process, reducing operational difficulty, and greatly improving work efficiency. When reinstallation is required after maintenance, simple movement and sliding operations are all that's needed to precisely align and securely install the inverter body with the mounting base, eliminating the need to remove bolts to fix the inverter body itself. This provides convenience for inverter maintenance and replacement operations. Attached Figure Description

[0024] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0025] Figure 2 This is a three-dimensional structural schematic diagram of the present invention from another perspective;

[0026] Figure 3 This is a three-dimensional structural diagram of the inverter body, the first mounting block, and the second mounting block of this utility model;

[0027] Figure 4 This is a three-dimensional structural diagram of the present invention, which removes the inverter body, the first mounting block, and the second mounting block.

[0028] Figure 5 This is a three-dimensional structural diagram of the present invention, which removes the main body of the inverter.

[0029] Figure 6 This is a side sectional three-dimensional structural diagram of the mounting base of this utility model;

[0030] Figure 7 This is a cross-sectional three-dimensional structural diagram of the mounting base of this utility model.

[0031] In the diagram: 1. Inverter body; 2. First mounting block; 3. Second mounting block; 31. Fixing hole; 4. Mounting base; 41. Bolt hole; 42. First mounting groove; 43. Second mounting groove; 5. Slider; 51. Connecting rod; 52. Limiting block; 53. Telescopic rod; 54. Spring; 6. Fixing rod. Detailed Implementation

[0032] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0033] The embodiments of this utility model will be described below based on its overall structure.

[0034] An inverter with good heat dissipation, such as Figure 1 - Figure 7As shown, the system includes an inverter body 1. A first mounting block 2 and a second mounting block 3 are fixedly mounted on the outer wall of the inverter body 1. A mounting base 4 is slidably mounted on the outer wall of the second mounting block 3. The mounting base 4 has multiple sets of bolt holes 41 for bolt connection to the wall. A slider 5 is provided inside the mounting base 4. Connecting rods 51, which are slidably connected to the interior of the mounting base 4, are fixedly mounted at both ends of the bottom of the slider 5. Limit blocks 52 are fixedly mounted at the ends of the connecting rods 51. A telescopic rod 53 is fixedly mounted at the bottom of the slider 5, and a spring 54 is sleeved on the outer wall of the telescopic rod 53. A first mounting groove 42 and a second mounting groove 43 are provided on the outer wall of the mounting base 4. A fixing rod 6 is fixedly mounted at the bottom of the second mounting groove 43. A fixing hole 31 corresponding to the fixing rod 6 is provided inside the second mounting block 3, so that during installation, only the mounting block needs to be installed... After mounting bracket 4 is fixed to the wall with bolts, the inverter body 1 can be precisely connected to mounting bracket 4 and securely installed through simple moving and sliding operations. Unlike traditional methods, there is no need for complicated bolt disassembly and installation to fix the inverter body 1 itself, which improves the convenience and efficiency of installation. During disassembly, there is also no need to operate on the bolts fixing mounting bracket 4. Simply move the inverter body 1 upward by hand to easily separate it from mounting bracket 4. Finally, slide the inverter body 1 out. This simplifies the disassembly process, reduces the difficulty of operation, and greatly improves work efficiency. It provides great convenience for inverter maintenance and replacement operations, and effectively reduces the adverse effects on equipment and work progress that may be caused by cumbersome disassembly and assembly processes.

[0035] Please see Figure 3 The second mounting block 3 has a T-shaped cross-section and multiple sets of the second mounting block 3 are evenly spaced on the outer wall of the inverter body 1, so that the second mounting block 3 can stably install the inverter body 1. The end corners of the second mounting block 3 are beveled, so that the second mounting block 3 can be smoothly installed into the second mounting groove 43.

[0036] Please see Figure 1 - Figure 7 The mounting base 4 is provided corresponding to the inverter body 1. The outer wall of the mounting base 4 with the first mounting groove 42 and the second mounting groove 43 is attached to the outer wall of the inverter body 1, and the other outer wall of the mounting base 4 is attached to the wall, so that the inverter body 1 is directly installed on the outer wall of the mounting base 4, which is convenient for later disassembly and maintenance.

[0037] Please see Figure 3 - Figure 5The width of the first mounting block 2 corresponds to that of the second mounting block 3, and the bottom outer wall of the first mounting block 2 fits against the top outer wall of the slider 5. This allows the first mounting block 2 to press against the slider 5 with the weight of the inverter body 1 after entering the first mounting groove 42, thereby further restricting the second mounting block 3 and achieving a stable installation. In addition, the end corners of the first mounting block 2 are designed with bevels, which makes it easier for the first mounting block 2 to enter the first mounting groove 42 and facilitates the installation operation.

[0038] Please see Figure 3 - Figure 5 The limiting block 52 is located at the top of the second mounting groove 43, and the bottom outer wall of the limiting block 52 is in contact with the top outer wall of the second mounting block 3, so that the limiting block 52 squeezes the second mounting block 3, further stabilizing the installation of the inverter body 1 in the mounting base 4, and facilitating disassembly.

[0039] Please see Figure 3 - Figure 7 The first mounting slot 42 is set corresponding to the first mounting block 2 and the slider 5, and the second mounting slot 43 is set corresponding to the second mounting block 3, so as to ensure convenient installation and disassembly of the inverter body 1, while achieving stable installation.

[0040] Please see Figure 3 - Figure 6 Multiple sets of fixing rods 6 are provided corresponding to the second mounting block 3. The length of the fixing rod 6 is the same as the thickness of the second mounting block 3. The ends of the fixing rod 6 are beveled, so that when the second mounting block 3 slides down in the second mounting groove 43, the fixing rod 6 enters the interior of the second mounting block 3, further restricting the second mounting block 3 and ensuring a stable installation.

[0041] Please see Figure 4 - Figure 7 One end of the spring 54 is in contact with the bottom of the slider 5, and the other end of the spring 54 is in contact with the inner wall of the mounting base 4, so that the squeezing force of the inverter body 1 on the slider 5 is released when disassembling, and the spring 54 resets the slider 5, thereby releasing the restriction of the limit block 52 on the second mounting block 3, which facilitates disassembly.

[0042] The working principle of this utility model is as follows: When it is necessary to install the inverter body 1, firstly, the mounting base 4 is pressed against the wall. A bolt for fixing is drilled into the wall along the bolt holes 41 on the mounting base 4 using an electric drill, allowing the bolt to clamp the mounting base 4, thereby fixing the mounting base 4 to the wall. Next, the inverter body 1 is moved manually, aligning the first mounting block 2 and multiple sets of second mounting blocks 3 on the inverter body 1 with the first mounting slot 42 and the second mounting slot 43 opened on the mounting base 4, respectively. Then, the inverter body 1 is slowly slid horizontally, continuously pushing until the first mounting block 2 aligns with the multiple sets of second mounting blocks. The ends of 3 are tightly abutted against the mounting base 4. At this time, the inverter body 1 is slid down vertically. During this process, the fixing rod 6 will enter the fixing hole 31 inside the second mounting block 3. At the same time, the first mounting block 2 will exert a squeezing effect on the slider 5, causing the slider 5 to slide down. As the inverter body 1 continues to move down, until the bottom of the second mounting block 3 is completely attached to the bottom of the second mounting groove 43, the limiting block 52 will effectively restrict the second mounting block 3 under the weight of the inverter body 1 itself, thereby completing the installation operation of the entire inverter body 1.

[0043] When it is necessary to disassemble the inverter body 1, firstly, manually move the inverter body 1 vertically upward. During this process, the first mounting block 2 and multiple sets of second mounting blocks 3 will slide in the first mounting groove 42 and the second mounting groove 43 respectively, and continue to move upward until the top of the first mounting block 2 is tightly attached to the top of the first mounting groove 42. At this time, the squeezing force from the first mounting block 2 on the slider 5 is released. Under the elastic restoring force of the spring 54, the slider 5 will quickly return to its original position, thereby driving the limit block 52 to release the restriction state on the second mounting block 3. At the same time, the fixing rod 6 will also disengage from the second mounting block 3. Finally, by horizontally translating the inverter body 1, it can be smoothly removed from the mounting base 4, thus completing the entire disassembly operation.

[0044] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. An inverter with good heat dissipation performance, comprising an inverter body (1), characterized in that: The inverter body (1) is fixedly mounted with a first mounting block (2) and a second mounting block (3). The second mounting block (3) is slidably mounted with a mounting seat (4). The mounting seat (4) has multiple sets of bolt holes (41) for bolts to connect to the wall. The mounting seat (4) is provided with a slider (5). The slider (5) has connecting rods (51) that are slidably connected to the inside of the mounting seat (4) fixedly mounted at both ends of the bottom. The connecting rods (51) have limit blocks (52) fixedly mounted at the ends. The slider (5) has a telescopic rod (53) fixedly mounted at the bottom. The telescopic rod (53) has a spring (54) sleeved on the outer wall. The mounting seat (4) has a first mounting groove (42) and a second mounting groove (43). The second mounting groove (43) has a fixing rod (6) fixedly mounted at the bottom. The second mounting block (3) has a fixing hole (31) corresponding to the fixing rod (6).

2. The inverter with good heat dissipation effect according to claim 1, characterized in that: The second mounting block (3) has a T-shaped cross section, and multiple sets of the second mounting blocks (3) are evenly spaced on the outer wall of the inverter body (1), and the end corners of the second mounting block (3) are beveled.

3. The inverter with good heat dissipation effect according to claim 1, characterized in that: The mounting base (4) is provided corresponding to the inverter body (1), and the outer wall of the mounting base (4) with the first mounting groove (42) and the second mounting groove (43) is in contact with the outer wall of the inverter body (1), and the other outer wall of the mounting base (4) is in contact with the wall.

4. The inverter with good heat dissipation effect according to claim 1, characterized in that: The width of the first mounting block (2) corresponds to that of the second mounting block (3), and the bottom outer wall of the first mounting block (2) fits against the top outer wall of the slider (5), and the end corners of the first mounting block (2) are designed with bevels.

5. An inverter with good heat dissipation according to claim 1, characterized in that: The limiting block (52) is located at the top of the second mounting groove (43), and the bottom outer wall of the limiting block (52) is in contact with the top outer wall of the second mounting block (3).

6. The inverter with good heat dissipation effect according to claim 1, characterized in that: The first mounting slot (42) is provided corresponding to the first mounting block (2) and the slider (5), and the second mounting slot (43) is provided corresponding to the second mounting block (3).

7. An inverter with good heat dissipation according to claim 1, characterized in that: The fixing rod (6) is provided in multiple sets corresponding to the second mounting block (3), and the length of the fixing rod (6) is the same as the thickness of the second mounting block (3), and the end corners of the fixing rod (6) are designed with bevels.

8. An inverter with good heat dissipation according to claim 1, characterized in that: One end of the spring (54) is in contact with the bottom of the slider (5), and the other end of the spring (54) is in contact with the inner wall of the mounting base (4).

Images