Vertical I-shaped inductor

Abstract

The utility model discloses a vertical I-shaped inductor which comprises an I-shaped main body and further comprises a supporting plate body arranged under the I-shaped main body, a protection assembly arranged on the upper end face of the supporting plate body and a damping assembly arranged in the protection assembly. The protective shell is pressed downwards to drive the plug board body at the bottom of the protective shell to be plugged in the clamping groove body, the plug board body can generate certain elastic deformation inwards, when the bottom of the protective shell is in contact with the supporting board body, the arranged clamping hook body is tightly clamped in the clamping groove body along with the springback of the plug board body, and in addition, the clamping hook body is tightly clamped in the clamping groove body along with the springback of the plug board body. When the protective shell is installed downwards, the second shock pad can be extruded to a certain degree, the I-shaped body is tightly placed between the first shock pad and the second shock pad, when the I-shaped body is subjected to external shock, the first shock pad and the second shock pad can reduce the influence of shock on the I-shaped body, the use process is more stable, and meanwhile the service life of the I-shaped body is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of inductors, and specifically relates to a vertical I-shaped inductor. Background Art

[0002] An inductor is a component that can convert electrical energy into magnetic energy and store it. The structure of an inductor is similar to that of a transformer, but it has only one winding. An inductor has a certain inductance, and it only impedes the change of current. If the inductor is in a state without current passing through, when the circuit is turned on, it will try to impede the current from flowing through it. If the inductor is in a state with current passing through, when the circuit is turned off, it will try to maintain the current unchanged.

[0003] Inductors are very commonly used in circuits and can convert electrical energy into magnetic energy and store it so that the current can be maintained unchanged for a short time when the circuit is turned off. However, most vertical I-shaped inductors lack protection devices, resulting in easy damage when they are collided or dropped. Moreover, they also lack shock-absorbing mechanisms and may be affected by various vibrations and impacts during use, thus affecting their service life. Therefore, we propose a vertical I-shaped inductor to solve this problem. Content of the Utility Model

[0004] The purpose of the utility model is to provide a vertical I-shaped inductor to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A vertical I-shaped inductor includes an I-shaped main body and connection pins fixed to the bottom of the I-shaped main body, and further includes:

[0006] A support plate body, which is arranged directly below the I-shaped main body;

[0007] A protection component, which is arranged on the upper end surface of the support plate body and is located outside the I-shaped main body for protecting the I-shaped main body;

[0008] A shock-absorbing component, which is arranged inside the protection component for shock-absorbing the I-shaped main body.

[0009] As a preferred solution, the shock-absorbing component includes a first shock-absorbing pad and a second shock-absorbing pad. The first shock-absorbing pad is fixed at the central position of the upper end surface of the support plate body, and the second shock-absorbing pad is fixed at the central position of the top of the I-shaped main body.

[0010] As a preferred solution, mounting hole bodies are symmetrically distributed on the upper end surface of the first shock-absorbing pad, and the connection pins can be inserted through and plugged into the inside of the mounting hole bodies.

[0011] As a preferred solution, the protection component includes a clamping groove body, a protection housing, and a plug-in plate body. The clamping groove bodies are circumferentially distributed and penetratedly opened on the upper end surface of the support plate body. The protection housing is sleeved outside the I-shaped main body. The plug-in plate bodies are circumferentially distributed and fixed at the bottom of the protection housing, and the plug-in plate bodies can be inserted into the clamping groove bodies.

[0012] As a preferred solution, a clamping hook body is fixed on the outer side of the plug-in plate body, and the clamping hook body can be in contact with the lower end surface of the support plate body.

[0013] As a preferred solution, an enameled wire is wound outside the I-shaped main body, and the enameled wire is connected to the connection pin.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows: By pressing down the protection housing, the plug-in plate body at its bottom can be driven to be inserted into the clamping groove body. During the insertion process, due to the outward protrusion of the clamping hook body, the plug-in plate body can elastically deform inward to a certain extent. When the bottom of the protection housing contacts the support plate body, the provided clamping hook body tightly clamps inside the clamping groove body as the plug-in plate body rebounds, thereby completely limiting the protection housing. The protection housing can, to a certain extent, prevent the impact of the outside. Moreover, when the protection housing is installed downward, it can exert a certain extrusion on the second shock pad, so that the I-shaped main body is tightly placed between the first shock pad and the second shock pad. When receiving external vibrations, the first shock pad and the second shock pad can reduce the impact of the vibrations on the I-shaped main body, making the use process more stable and extending its service life at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a top view schematic diagram of the overall structure of the present utility model;

[0016] Figure 2 It is a top view schematic diagram of the support plate body of the present utility model;

[0017] Figure 3 It is an exploded structure schematic diagram of the present utility model;

[0018] Figure 4 It is a top view schematic diagram of the protection component of the present utility model;

[0019] Figure 5 It is a cross-sectional schematic diagram of the present utility model.

[0020] In the figure: 1, I-shaped main body; 2, connection pin; 3, support plate body; 4, clamping groove body; 5, first shock pad; 6, mounting hole body; 7, protection housing; 8, plug-in plate body; 9, clamping hook body; 10, second shock pad. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model.

[0022] Please refer to Figures 1-5 , the present utility model provides a vertical I-shaped inductor, which includes an I-shaped main body 1 and connection pins 2 fixed to the bottom of the I-shaped main body 1, and further includes:

[0023] An enameled wire is wound around the outside of the I-shaped main body 1, and the enameled wire is connected to the connection pin 2. The provided enameled wire can be wound around the outer wall of the I-shaped main body 1 in multiple turns, and the enameled wire is also wound and connected to the connection pin 2. The provided connection pin 2 is used to realize power-on with the circuit board module;

[0024] A support plate body 3 is arranged directly below the I-shaped main body 1. The provided support plate body 3 is used to cooperate with subsequent protection components for installation. The protection component is arranged on the upper end surface of the support plate body 3 and is located outside the I-shaped main body 1 for protecting the I-shaped main body 1. The protection component includes a clamping groove body 4, a protection shell 7, and a plug-in plate body 8. The clamping groove body 4 is circumferentially distributed and opened through on the upper end surface of the support plate body 3. The protection shell 7 is sleeved outside the I-shaped main body 1. The plug-in plate body 8 is circumferentially distributed and fixed to the bottom of the protection shell 7, and the plug-in plate body 8 can be inserted into the inside of the clamping groove body 4. A clamping hook body 9 is fixed to the outside of the plug-in plate body 8, and the clamping hook body 9 can be in contact with the lower end surface of the support plate body 3. By pressing down the protection shell 7, the plug-in plate body 8 at its bottom can be driven to be inserted into the inside of the clamping groove body 4. During the insertion process, due to the outward protrusion of the clamping hook body 9, the plug-in plate body 8 can elastically deform inward to a certain extent. When the bottom of the protection shell 7 is in contact with the support plate body 3, the provided clamping hook body 9 tightly clamps in the inside of the clamping groove body 4 as the plug-in plate body 8 rebounds, thereby completely limiting the protection shell 7. The provided protection shell 7 can play a role in preventing the influence brought by external impacts to a certain extent;

[0025] A shock absorption component is arranged inside the protection component for shock-absorbing the I-shaped main body 1. The shock absorption component includes a first shock absorption pad 5 and a second shock absorption pad 10. The first shock absorption pad 5 is fixed at the central position of the upper end surface of the support plate body 3, and the second shock absorption pad 10 is fixed at the central position of the top of the I-shaped main body 1. Installation hole bodies 6 are symmetrically distributed on the upper end surface of the first shock absorption pad 5, and the connection pin 2 can be inserted through and inserted into the inside of the installation hole bodies 6. When the protection shell 7 is installed downward, it can exert a certain extrusion on the second shock absorption pad 10, so that the I-shaped main body 1 is closely placed between the first shock absorption pad 5 and the second shock absorption pad 10. When receiving external vibrations, the first shock absorption pad 5 and the second shock absorption pad 10 can reduce the impact of the vibrations on the I-shaped main body 1, making the use process more stable and extending its service life at the same time;

[0026] Working principle: First, an enameled wire is wound around the outside of the I-shaped main body 1, and the enameled wire is connected to the connection pin 2. The set enameled wire can be wound around the outer wall of the I-shaped main body 1 in multiple turns, and the enameled wire is also wound and connected to the connection pin 2. The set connection pin 2 is used to realize power-on with the circuit board module;

[0027] During use, by pressing down the protective shell 7, the plug-in board body 8 at its bottom can be driven to be inserted into the inside of the clamping groove body 4. During the insertion process, due to the outward protrusion of the clamping hook body 9, the plug-in board body 8 can elastically deform inward to a certain extent. When the bottom of the protective shell 7 contacts the support board body 3, the set clamping hook body 9 tightly clamps inside the clamping groove body 4 as the plug-in board body 8 rebounds, thereby completely limiting the protective shell 7. The set protective shell 7 can play a role in preventing the impact brought by the outside to a certain extent;

[0028] Moreover, when the protective shell 7 is installed downward, it can exert a certain extrusion on the second shock pad 10, so that the I-shaped main body 1 is tightly placed between the first shock pad 5 and the second shock pad 10. When receiving external vibration, the first shock pad 5 and the second shock pad 10 can reduce the influence of the vibration on the I-shaped main body 1, making the use process more stable and extending its service life at the same time.

[0029] Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A vertical I-shaped inductor, comprising an I-shaped body (1) and a connecting pin (2) fixed at the bottom of the I-shaped body (1), characterized in that: Said A supporting plate (3) is arranged directly below the I-shaped main body (1); A protection component, arranged on the upper end surface of the support plate body (3) and located outside the I-shaped main body (1), and used for protecting the I-shaped main body (1); The shock absorbing component is arranged inside the protection component and is used to absorb shock of the I-shaped main body (1).

2. The vertical I-shaped inductor according to claim 1, characterized in that: The shock absorbing assembly comprises a shock absorbing pad 1 (5) and a shock absorbing pad 2 (10), wherein the shock absorbing pad 1 (5) is fixed at the central position of the upper end surface of the supporting plate body (3), and the shock absorbing pad 2 (10) is fixed at the central position of the top of the I-shaped main body (1).

3. The vertical I-shaped inductor according to claim 2, characterized in that: The upper end surface of the shock-absorbing pad (5) is symmetrically provided with mounting holes (6), and the connecting pins (2) can be inserted into the mounting holes (6).

4. The vertical I-shaped inductor according to claim 1, characterized in that: The protective assembly comprises a snap-in slot body (4), a protective shell (7), and a plug-in plate body (8); the snap-in slot body (4) is circumferentially distributed and penetrates the upper end surface of the support plate body (3); the protective shell (7) is sleeved on the outside of the I-shaped main body (1); the plug-in plate body (8) is circumferentially distributed and fixed on the bottom of the protective shell (7); and the plug-in plate body (8) can be plugged into the inside of the snap-in slot body (4).

5. The vertical I-shaped inductor according to claim 4, characterized in that: A snap-on hook body (9) is fixed on the outer side of the plug-in board body (8), and the snap-on hook body (9) can contact the lower end surface of the support board body (3).

6. The vertical I-shaped inductor according to claim 1, characterized in that: The outside of the I-shaped main body (1) is wound with enameled wire, and the enameled wire is connected to the connecting pin (2).

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