CN212587299U - Insulating type prevents open circuit worker type inductance - Google Patents
Insulating type prevents open circuit worker type inductance Download PDFInfo
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- CN212587299U CN212587299U CN202021900778.5U CN202021900778U CN212587299U CN 212587299 U CN212587299 U CN 212587299U CN 202021900778 U CN202021900778 U CN 202021900778U CN 212587299 U CN212587299 U CN 212587299U
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Abstract
The utility model belongs to the technical field of inductor design, in particular to an insulated open-circuit-proof I-shaped inductor, which comprises an inductor body, the inductor body comprises a framework, a magnetic core is arranged in the framework, a copper core coil is wound and connected on the outer side wall of the magnetic core, a shell is arranged on the outer side of the framework, a second colloid is fixedly connected with the lower end surface of the shell, the lower end face of the framework is fixedly connected with two pins, the lower ends of the two pins penetrate through the second colloid and extend to the lower part of the second colloid, the two pins and the copper core coil are connected by leads, the second colloid is spotted at the lower end of the shell and the upper ends of the two pins in a mechanical or manual mode, so that the joints of the two pins and the lower end of the shell are further fixed, therefore, the tensile resistance of the inductor body is improved, and the problem that the pins are broken and opened easily during installation of the inductor body is solved.
Description
Technical Field
The utility model relates to a design technical field of inductance, concretely relates to worker's type inductance of opening a way is prevented to insulating type.
Background
As a very important electronic component, an inductor is widely used in a circuit board, and is one of attributes of an electronic circuit or a device, and when a current changes, an electromotive force resisting the change of the current is generated by electromagnetic induction, and at a low frequency, the inductor generally exhibits an inductance characteristic, and has a characteristic of storing energy and filtering a high frequency.
When a user inserts and installs the inductor, the problem that two pins are broken and opened easily occurs in the conventional I-shaped inductor.
SUMMERY OF THE UTILITY MODEL
For solving the problem that provides in the above-mentioned background art, the utility model provides an I type inductance is prevented opening circuit by insulating type has the stretching resistance that improves the inductance body to and the characteristics of the problem of taking place pin broken string to open a circuit easily when preventing the installation of inductance body.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an insulating type prevents worker's type inductance that opens a way, includes the inductance body, the inductance body includes the skeleton, the internally mounted of skeleton has the magnetic core, the lateral wall of magnetic core wire-wound has copper core coil, the shell is installed in the outside of skeleton, the lower terminal surface fixedly connected with second colloid of shell, two pins of the lower terminal surface fixedly connected with of skeleton, two the lower extreme of pin runs through the second colloid and extends to the below of second colloid, two be pin connection between pin and the copper core coil.
Have insulating effect when making the upper end of this inductance body and other metalworks contact, prevent the problem that takes place electrically conductive easily between the two, conduct the utility model relates to an it is preferred that open a way worker type inductance is prevented to insulating type, the first colloid of up end fixedly connected with of shell.
In order to realize the piece fast of this inductance body for convenience, improve the efficiency of automatic installation, cost when reducing the installation is regarded as the utility model relates to an open circuit worker type inductance is preferred is prevented to insulating type, the lower terminal surface of inductance body can be dismantled and be connected with the braid.
In order to make first colloid and second colloid have high temperature resistant, fire-retardant, bonding strength and the good characteristic of high insulating nature, conduct the utility model relates to an open circuit worker type inductance is preferred is prevented to insulating type, the material of first colloid and second colloid is epoxy glue.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this kind of I type inductance of opening a way is prevented to insulating type, when traditional inductance body user pegged graft, the problem that the broken string was opened a way easily takes place for two pins, and then carries out some second colloid through machinery or manual mode at shell lower extreme and two pin upper ends play, makes two pins and shell lower extreme junction further fixed to the stretching resistance of this inductance body has been improved, and the problem that the broken string of pin was opened a way easily takes place when preventing the installation of inductance body.
2. This kind of open circuit worker type inductance is prevented to insulating type, the upper end shell of current inductance body is metal casing, and then when the upper end of inductance body contacted with other metalworks, takes place electrically conductive problem easily, and then through the first colloid of up end at the shell to have insulating effect when making the upper end of this inductance body and other metalworks contact, prevent the problem that takes place electrically conductive easily between the two.
3. This kind of open circuit worker type inductance is prevented to insulating type according to automatic needs, fixes a plurality of these inductance bodies on the braid, from this input plug-in components equipment to conveniently realize getting the piece fast of this inductance body, improved the efficiency of automatic installation, cost when having reduced the installation.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a structural diagram of an insulating open-circuit-proof I-shaped inductor of the present invention;
fig. 2 is a front view of an insulating anti-open-circuit I-shaped inductor according to the present invention;
FIG. 3 is a front view of the frame of the present invention;
fig. 4 is a mounting diagram of the inductor body according to the present invention.
In the figure, 1, an inductor body; 101. a framework; 102. a magnetic core; 103. a copper core coil; 104. a pin; 105. a housing; 2. a first colloid; 201. a second colloid; 3. and (5) braiding.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides an insulating type prevents worker's type inductance of opening a way, including inductor body 1, inductor body 1 includes skeleton 101, the internally mounted of skeleton 101 has magnetic core 102, the lateral wall of magnetic core 102 is around having copper core coil 103, shell 105 is installed in the outside of skeleton 101, the lower terminal surface fixedly connected with second colloid 201 of shell 105, two pins 104 of the lower terminal surface fixedly connected with of skeleton 101, the lower extreme of two pins 104 runs through second colloid 201 and extends to the below of second colloid 201, be pin connection between two pins 104 and the copper core coil 103.
In this embodiment: when a user of the conventional inductor body 1 is plugged, the two pins 104 are easily broken and opened, and then the second colloid 201 is dispensed at the lower end of the housing 105 and the upper ends of the two pins 104 in a mechanical or manual mode, so that the joints of the two pins 104 and the lower end of the housing 105 are further fixed, the tensile resistance of the inductor body 1 is improved, and the problem that the pins 104 are easily broken and opened when the inductor body 1 is installed is solved.
As a technical optimization scheme of the present invention, the upper end surface of the housing 105 is fixedly connected with the first colloid 2.
In this embodiment: the upper end casing 105 of the existing inductor body 1 is a metal casing, and further when the upper end of the inductor body 1 contacts with other metal parts, the problem of electric conduction easily occurs, and further, the upper end of the inductor body 1 contacts with other metal parts by the first colloid 2 at the upper end point of the casing 105, so that the upper end of the inductor body 1 has an insulating effect, and the problem of electric conduction easily occurs between the upper end casing and the other metal parts is prevented.
As a technical optimization scheme of the utility model, the lower terminal surface of inductance body 1 can be dismantled and be connected with braid 3.
In this embodiment: according to the automatic requirement, a plurality of the inductor bodies 1 are fixed on the braid 3, and plug-in equipment is input from the braid, so that the inductor bodies 1 can be conveniently and quickly taken, the automatic installation efficiency is improved, and the installation cost is reduced.
As a technical optimization scheme of the utility model, the material of first colloid 2 and second colloid 201 is epoxy glue.
In this embodiment: the material through first colloid 2 and second colloid 201 is epoxy glue, and then first colloid 2 and second colloid 201 have high temperature resistant, fire-retardant, bonding strength and the good characteristic of high insulating nature.
The utility model discloses a theory of operation and use flow: when a user of the conventional inductor body 1 is plugged, the two pins 104 are easily broken and opened, and then the second colloid 201 is dispensed at the lower end of the housing 105 and the upper ends of the two pins 104 by mechanical or manual means, so that the connection part of the two pins 104 and the lower end of the housing 105 is further fixed, the pulling force of the pins 104 is improved, the problem that the pins 104 are broken during installation is prevented, the upper end housing 105 of the existing inductor body 1 is a metal housing, furthermore, when the upper end of the inductor body 1 contacts with other metal parts, the problem of electric conduction is easy to occur, furthermore, the first colloid 2 is arranged at the upper end of the shell 105, so that the upper end of the inductor body 1 has an insulating function when being contacted with other metal parts, according to the automation requirement, a plurality of the inductor bodies 1 are fixed on the braid 3, so that plug-in equipment is input, and the inductor bodies 1 can be taken out quickly conveniently.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (4)
1. The utility model provides an open circuit worker type inductance is prevented to insulating type, includes inductance body (1), its characterized in that: inductor body (1) includes skeleton (101), the internally mounted of skeleton (101) has magnetic core (102), the lateral wall of magnetic core (102) is around being connected with copper core coil (103), shell (105) are installed in the outside of skeleton (101), the lower terminal surface fixedly connected with second colloid (201) of shell (105), two pins (104) of the lower terminal surface fixedly connected with of skeleton (101), two the lower extreme of pin (104) runs through second colloid (201) and extends to the below of second colloid (201), two be pin connection between pin (104) and copper core coil (103).
2. The insulated open-circuit-proof I-shaped inductor according to claim 1, wherein: the upper end face of the shell (105) is fixedly connected with a first colloid (2).
3. The insulated open-circuit-proof I-shaped inductor according to claim 1, wherein: the lower end face of the inductor body (1) is detachably connected with a braid (3).
4. The insulated open-circuit-proof I-shaped inductor according to claim 2, wherein: the first colloid (2) and the second colloid (201) are both made of epoxy glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021900778.5U CN212587299U (en) | 2020-09-03 | 2020-09-03 | Insulating type prevents open circuit worker type inductance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021900778.5U CN212587299U (en) | 2020-09-03 | 2020-09-03 | Insulating type prevents open circuit worker type inductance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212587299U true CN212587299U (en) | 2021-02-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021900778.5U Active CN212587299U (en) | 2020-09-03 | 2020-09-03 | Insulating type prevents open circuit worker type inductance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212587299U (en) |
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2020
- 2020-09-03 CN CN202021900778.5U patent/CN212587299U/en active Active
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