Inductor with good heat dissipation effect

Abstract

The utility model relates to the field of inductors, in particular to an inductor with a good heat dissipation effect. The device comprises a mounting box, heat dissipation assemblies are fixedly connected to the two sides of the mounting box, an upper cover is detachably connected to the upper end of the mounting box, an inductor is arranged in the mounting box, and when the device is used for mounting, the inductor is wrapped and spliced into the mounting box through a quick mounting mechanism at the moment; then the buffering and damping mechanism is placed on the upper side of the rapid installation mechanism, the buffering and damping mechanism is installed through downward pressing of the upper side, the buffering and damping mechanism does not need to be compressed, meanwhile, the buffering and damping mechanism is laterally pushed, installation is more convenient, after installation is completed, the inductor vibrates and impacts, and at the moment, the impact force is transmitted to a buffering assembly to be absorbed; when the one-way damping assembly absorbs impact force, the damping effect is low, when the buffering assembly pushes back flushing, the one-way damping assembly absorbs the impact force, damping is conducted, shaking is reduced, and at the moment, buffering and damping are completed through the buffering and damping mechanism.

Description

Technical Field

[0001] The utility model relates to the field of inductors, in particular to an inductor with good heat dissipation effect. Background Art

[0002] An inductor is a component that can convert electrical energy into magnetic energy and store it. It is composed of a skeleton, winding, shielding cover, packaging material, magnetic core or iron core, etc.

[0003] After searching, a Chinese patent discloses an inductor with good heat dissipation effect (publication number CN 219800610 U). The heat dissipation fan of the patent technology ventilates and dissipates heat for the inductor. The use of the heat dissipation plate and the corrugated mounting plate also greatly improves the heat dissipation efficiency. The dust screen and the filter can block the outside dust from entering the shell as much as possible, thereby covering the inductor and affecting its heat dissipation. However, in the technical solution of the above patent document, the shock absorber has elastic force and is installed and inserted from the side. It needs to squeeze the elastic part and insert it at the same time, which is more troublesome and increases the difficulty of installation and disassembly. At the same time, the damper will hinder the transmission of impact force when an impact occurs, causing the device to be subjected to a greater impact, thereby reducing the shock absorption and buffering effect.

[0004] Therefore, an inductor with good heat dissipation effect is proposed to solve the above problem. Utility Model Content

[0005] The purpose of the utility model is to provide an inductor with good heat dissipation effect in order to solve the above-mentioned problems. The shock absorber has elastic force and needs to be installed and inserted from the side while squeezing the elastic part, which is more troublesome and increases the difficulty of installation and disassembly. At the same time, the damper will hinder the transmission of impact force when an impact occurs, causing the device to be subjected to a greater impact, thereby reducing the shock absorbing and buffering effect.

[0006] The utility model achieves the above-mentioned purpose through the following technical solutions. An inductor with good heat dissipation effect comprises: an installation box, both sides of which are fixedly connected with heat dissipation components, the upper end of the installation box is detachably connected with an upper cover, and the installation box is provided with an inductor; a quick installation mechanism, which is used for quickly positioning and installing the inductor and is arranged in the installation box; a buffer shock-absorbing mechanism, which is used for shock-absorbing the inductor and unidirectionally damping to increase the buffering effect and is arranged on the lower side of the upper cover; wherein the buffer shock-absorbing mechanism comprises a buffer component arranged on the lower side of the upper cover, and a unidirectional damping component is arranged on one side of the buffer component.

[0007] Preferably, the quick installation mechanism includes a rubber seat fixedly connected to the lower inner wall of the installation box, the upper end of the rubber seat is fixedly connected to the second positioning block, a placement seat is provided on the upper side of the rubber seat, the placement seat is slidably connected to the surface of the second positioning block, the inner wall of the placement seat and the surface of the second positioning block are both rectangles of the same volume, the upper end of the placement seat is fixedly connected to the inductor, and the inductor can be quickly installed and fixed by the quick installation mechanism, making the device more convenient to assemble.

[0008] Preferably, the upper end of the inductor is fixedly connected to a top plate, the inner wall of the top plate is slidably connected to a first positioning block, the upper side of the first positioning block is connected to the buffer shock absorbing mechanism, and the installation of the buffer shock absorbing mechanism can be facilitated by the first positioning block, which can be pressed down to fix it after the installation is completed, and it is more convenient to install without pushing in and compressing the buffer shock absorbing mechanism at the same time.

[0009] Preferably, the buffer assembly includes a spring fixedly connected to the upper end of the first positioning block, and the upper end of the spring is fixedly connected to a mounting seat. The buffer assembly can buffer the inductor to reduce vibration and impact.

[0010] Preferably, a connecting block is provided on the upper side of the mounting seat, and the connecting block is detachably connected to the inner wall of the upper cover by bolts. The lower end of the connecting block is in contact with and fits with the upper end of the mounting seat. After the buffer and shock absorbing mechanism is placed, the connecting block can be pressed down to fit the upper side of the upper cover, making installation and fixing more convenient.

[0011] Preferably, the one-way damping assembly includes a sliding rod fixedly connected to the upper end of the first positioning block, a sliding cylinder is slidably connected to the surface of the sliding rod, the upper end of the sliding cylinder is fixedly connected to the mounting seat, and the spring is sleeved on the surface of the sliding rod. The spring can be supported by the sliding rod to prevent the spring from being damaged due to lateral elastic deformation.

[0012] Preferably, a rubber plug is fixedly connected to the upper end of the sliding rod, and the rubber plug is slidably connected to the inner wall of the sliding cylinder. The rubber plug and the inner wall of the sliding cylinder are closely sealed, and the air in the sliding cylinder can be pushed upward through the rubber plug, which can form a damping effect in conjunction with the valve seat.

[0013] Preferably, a vent hole is provided at the lower end of the mounting seat, a valve seat is fixedly connected to the inner wall of the mounting seat, the valve seat is connected to the inner wall of the slide cylinder through the vent hole, a valve leaf is hinged on the surface of the valve seat, and a vent hole is provided on the surface of the valve leaf. The vent hole can reduce the air entering the slide cylinder when the spring pushes the reset, and the reset of the spring is damped by the air pressure.

[0014] The beneficial effects of the utility model are:

[0015] When installing through this device, the inductor is wrapped and spliced ​​into the installation box through the quick installation mechanism, and then the buffer shock-absorbing mechanism is placed on the upper side of the quick installation mechanism, and the buffer shock-absorbing mechanism is installed by pressing down from the upper side. It is not necessary to compress the buffer shock-absorbing mechanism and push the buffer shock-absorbing mechanism laterally, which makes the installation more convenient. When the installation is completed, the inductor vibrates and impacts. At this time, the impact force is transmitted to the buffer component for absorption. When the one-way damping component absorbs the impact force, the damping effect is low. When the buffer component pushes the recoil, the one-way damping component absorbs the impact force and performs damping to reduce shaking. At this time, the buffer shock-absorbing mechanism completes the buffer shock-absorbing.

[0016] When the spring pushes the inductor to fix it and absorbs the impact, the spring is prone to lateral elastic deformation and damage. At this time, the spring is supported by the slide tube and the slide rod, making it difficult for the spring to undergo elastic deformation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a main perspective view of the utility model;

[0018] Figure 2 It is a horizontal cross-sectional stereogram of the utility model;

[0019] Figure 3 It is a vertical cross-sectional stereogram of the utility model;

[0020] Figure 4 For the utility model Figure 3 A is an enlarged view of the middle image.

[0021] In the figure: 1. installation box; 2. heat dissipation component; 3. upper cover; 4. quick installation mechanism; 401. rubber seat; 402. placement seat; 403. top plate; 404. first positioning block; 405. second positioning block; 5. inductor body; 6. buffer shock absorption mechanism; 601. buffer assembly; 6011. spring; 6012. mounting seat; 6013. connecting block; 602. one-way damping assembly; 6021. sliding rod; 6022. sliding cylinder; 6023. rubber plug; 6024. valve seat; 6025. valve leaf; 6026. ventilation hole; 6027. ventilation hole. DETAILED DESCRIPTION

[0022] 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.

[0023] When implementing: Figure 1-4As shown, an inductor with good heat dissipation effect comprises: an installation box 1, both sides of the installation box 1 are fixedly connected with heat dissipation components 2, the upper end of the installation box 1 is detachably connected with an upper cover 3, and an inductor body 5 is arranged in the installation box 1; a quick installation mechanism 4, which is used for quickly positioning and installing the inductor body 5 and is arranged in the installation box 1; a buffer shock-absorbing mechanism 6, which is used for shock-absorbing the inductor body 5 and unidirectionally damping to increase the buffering effect and is arranged on the lower side of the upper cover 3; wherein the buffer shock-absorbing mechanism 6 comprises a buffer component 601 arranged on the lower side of the upper cover 3, and a unidirectional damping component 602 is arranged on one side of the buffer component 601. When installing through the device, the inductor body 5 is wrapped and spliced ​​into the installation box 1 through the quick installation mechanism 4, and then the inductor body 5 is installed on the quick installation mechanism 4. The buffering and shock absorbing mechanism 6 is placed sideways and installed by pressing down from the upper side. There is no need to compress the buffering and shock absorbing mechanism 6 and push the buffering and shock absorbing mechanism 6 sideways at the same time, which makes the installation more convenient. When the installation is completed, the inductor body 5 is vibrated and impacted. At this time, the impact force is transmitted to the buffer component 601 for absorption. When the one-way damping component 602 absorbs the impact force, the damping effect is low. When the buffer component 601 pushes the recoil, the one-way damping component 602 absorbs the impact force and performs damping to reduce shaking. At this time, the buffering and shock absorbing mechanism 6 completes the buffering and shock absorbing. The lower side of the upper cover 3 has an extension, and a rubber pad on the surface has an interference fit with the installation box 1 and is fixed by insertion. The heat dissipation component 2 is the same as that in the comparative document. As for the heat dissipation part, for the staff in this technical field, the inductor body 5 is the prior art and will not be described in detail here.

[0024] like Figure 2 and Figure 3 As shown, the quick installation mechanism 4 includes a rubber seat 401 fixedly connected to the lower inner wall of the installation box 1, the upper end of the rubber seat 401 is fixedly connected to the second positioning block 405, and a placement seat 402 is arranged on the upper side of the rubber seat 401. The placement seat 402 is slidably connected to the surface of the second positioning block 405. The inner wall of the placement seat 402 and the surface of the second positioning block 405 are both rectangular with the same volume. The upper end of the placement seat 402 is fixedly connected to the inductor body 5. When the device is installed, the inductor body 5 and the placement seat 402 are placed on the second positioning block 405. The upper side is then fixed as a whole by pressing down the buffer shock absorbing mechanism 6 through the first positioning block 404. The upper end of the inductor body 5 is fixedly connected with the top plate 403. The inner wall of the top plate 403 is slidably connected with the first positioning block 404. The upper side of the first positioning block 404 is connected with the buffer shock absorbing mechanism 6. When the installation and placement of the inductor body 5 is completed, the buffer shock absorbing mechanism 6 is pressed down on the upper side of the inductor body 5 through the first positioning block 404 to squeeze and fix it to complete the splicing. At this time, the upper side of the upper cover 3 is installed to complete the overall installation, which is more convenient.

[0025] like Figure 3 and Figure 4As shown, the buffer assembly 601 includes a spring 6011 fixedly connected to the upper end of the first positioning block 404, and the upper end of the spring 6011 is fixedly connected to a mounting seat 6012. When the inductor body 5 is subjected to impact vibration, the impact force is pushed to the spring 6011 for absorption. A connecting block 6013 is arranged on the upper side of the mounting seat 6012. The connecting block 6013 is detachably connected to the inner wall of the upper cover 3 by bolts. The lower end of the connecting block 6013 is in contact with the upper end of the mounting seat 6012. When the buffer shock absorbing mechanism 6 is inserted, the connecting block 6013 can be connected to the upper cover 3 by bolts. The one-way damping assembly 602 includes a slide bar 6021 fixedly connected to the upper end of the first positioning block 404, a slide cylinder 6022 is slidably connected to the surface of the slide bar 6021, and the upper end of the slide cylinder 6022 is fixedly connected to the mounting seat 6012. The spring 6011 is sleeved on the surface of the slide bar 6021. When the spring 6011 pushes the inductor body 5 to fix and absorb the impact, the spring 6011 is prone to lateral elastic deformation and damage. The spring 6011 supports the spring 6011, so that the spring 6011 is not easy to deform elastically. The upper end of the slide rod 6021 is fixedly connected with a rubber plug 6023, and the rubber plug 6023 is slidably connected with the inner wall of the slide cylinder 6022. The rubber plug 6023 and the inner wall of the slide cylinder 6022 are relatively close and sealed. When the inductor body 5 is impacted and the slide rod 6021 is compressed, the rubber plug 6023 is pushed up, and the rubber plug 6023 pushes the air in the slide cylinder 6022. The lower end of the mounting seat 6012 is provided with a vent hole 6027, and the inner wall of the mounting seat 6012 is fixedly connected with a valve seat 6024. The valve seat 6024 is connected to the inner wall of the mounting seat 6012 by a vent hole 6027. The air hole 6027 is connected to the inner wall of the slide cylinder 6022, and a valve leaf 6025 is hinged on the surface of the valve seat 6024. A ventilation hole 6026 is opened on the surface of the valve leaf 6025. When the rubber plug 6023 compresses and pushes the air, the air in the rubber plug 6023 enters the valve seat 6024 and is discharged without being blocked. At this time, the spring 6011 absorbs a large amount of impact to increase the buffering effect. When the spring 6011 is pushed back to reset, the valve leaf 6025 is closed, and air slowly enters through the ventilation hole 6026. The air pressure is used to damp the reset of the spring 6011, thereby forming a one-way damping.

[0026] When the utility model is in use, when it is installed through the device, the inductor body 5 and the placement seat 402 are placed on the upper side of the second positioning block 405. At this time, the buffer shock-absorbing mechanism 6 is pressed down on the upper side of the inductor body 5 through the first positioning block 404 to squeeze and fix it, and the installation is completed. When the inductor body 5 is subjected to impact vibration, the impact force is pushed to the spring 6011 for absorption. When the slide bar 6021 is compressed, it pushes the rubber plug 6023 to rise, and the rubber plug 6023 pushes the air in the slide cylinder 6022. When the rubber plug 6023 compresses and pushes the air, the air in the rubber plug 6023 enters the valve seat 6024 and is discharged without blocking. At this time, the spring 6011 absorbs a large amount of impact, thereby increasing the buffering effect. When the spring 6011 is pushed back to reset, the valve leaf 6025 is closed, and air slowly enters through the ventilation hole 6026. The reset of the spring 6011 is damped by air pressure, and a one-way damping is formed at this time.

[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An inductor with good heat dissipation effect, characterized in that: include: An installation box (1), heat dissipation components (2) being fixedly connected to both sides of the installation box (1), an upper cover (3) being detachably connected to the upper end of the installation box (1), and an inductor (5) being arranged inside the installation box (1); A quick installation mechanism (4), used for quickly positioning and installing the inductor (5), the quick installation mechanism (4) being arranged in the installation box (1); A buffering and shock absorbing mechanism (6), which is used for shock absorbing the inductor (5) and simultaneously providing unidirectional damping to increase the buffering effect, and is arranged on the lower side of the upper cover (3); The buffering and shock absorbing mechanism (6) comprises a buffering component (601) arranged on the lower side of the upper cover (3), and a one-way damping component (602) is arranged on one side of the buffering component (601).

2. The inductor with good heat dissipation effect according to claim 1, characterized in that: The quick installation mechanism (4) comprises a rubber seat (401) fixedly connected to the lower inner wall of the installation box (1); the upper end of the rubber seat (401) is fixedly connected to a second positioning block (405); a placement seat (402) is arranged on the upper side of the rubber seat (401); the placement seat (402) is slidably connected to the surface of the second positioning block (405); the inner wall of the placement seat (402) and the surface of the second positioning block (405) are both rectangular with the same volume; and the upper end of the placement seat (402) is fixedly connected to the inductor (5).

3. The inductor with good heat dissipation effect according to claim 2, characterized in that: The upper end of the inductor (5) is fixedly connected to a top plate (403), the inner wall of the top plate (403) is slidably connected to a first positioning block (404), and the upper side of the first positioning block (404) is connected to a buffering and shock absorbing mechanism (6).

4. The inductor with good heat dissipation effect according to claim 3, characterized in that: The buffer assembly (601) comprises a spring (6011) fixedly connected to the upper end of the first positioning block (404), and the upper end of the spring (6011) is fixedly connected to a mounting seat (6012).

5. The inductor with good heat dissipation effect according to claim 4, characterized in that: A connecting block (6013) is provided on the upper side of the mounting seat (6012); the connecting block (6013) is detachably connected to the inner wall of the upper cover (3) via bolts; the lower end of the connecting block (6013) is in contact with and fits the upper end of the mounting seat (6012).

6. The inductor with good heat dissipation effect according to claim 4, characterized in that: The one-way damping assembly (602) comprises a sliding rod (6021) fixedly connected to the upper end of the first positioning block (404); a sliding cylinder (6022) is slidably connected to the surface of the sliding rod (6021); the upper end of the sliding cylinder (6022) is fixedly connected to the mounting seat (6012); and the spring (6011) is sleeved on the surface of the sliding rod (6021).

7. The inductor with good heat dissipation effect according to claim 6, characterized in that: The upper end of the sliding rod (6021) is fixedly connected with a rubber plug (6023), and the rubber plug (6023) is slidably connected to the inner wall of the sliding cylinder (6022). The rubber plug (6023) and the inner wall of the sliding cylinder (6022) are closely fitted and sealed.

8. The inductor with good heat dissipation effect according to claim 7, characterized in that: A vent hole (6027) is provided at the lower end of the mounting seat (6012); a valve seat (6024) is fixedly connected to the inner wall of the mounting seat (6012); the valve seat (6024) is connected to the inner wall of the slide cylinder (6022) via the vent hole (6027); a valve leaf (6025) is hingedly connected to the surface of the valve seat (6024); and a vent hole (6026) is provided on the surface of the valve leaf (6025).

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