CN213844130U - Integrated circuit design template - Google Patents

Abstract

The utility model provides an integrated circuit design template belongs to integrated circuit technical field, and this integrated circuit design template includes the mainboard, one side fixedly connected with power connection of mainboard upper surface, the below that the upper surface of mainboard is close to power connection is provided with the inductor. This integrated circuit design template, through the inductor, first resistance, the triode, the setting of second resistance and diode, the inductor sets up the both sides at power connection, play the screening signal, stabilization current and suppression electromagnetic wave's effect, when output circuit takes place short-circuit fault, the increase of voltage drop on the first resistance, make the triode switch on, send this high level to the diode through the second resistance, force the diode breakdown, make the mainboard get into the protect state, the circuit stop work, diode limit voltage's output amplitude, can judge which step power breaks down through looking over whether bright of diode, convenient maintenance.

Description

Integrated circuit design template

Technical Field

The utility model belongs to the technical field of integrated circuit, concretely relates to integrated circuit design template.

Background

The integrated circuit is a miniature electronic device or component, most of the current semiconductor industry uses silicon-based integrated circuits, and the silicon-based integrated circuits are electronic devices which are formed by welding and packaging semiconductor, resistor, capacitor and other elements required by a circuit with certain functions in a tube shell through semiconductor manufacturing processes such as oxidation, photoetching, diffusion, epitaxy, aluminum evaporation and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an integrated circuit design template aims at solving among the prior art integrated circuit device density ratio and causes problem with high costs comparatively.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an integrated circuit design template, includes the mainboard, one side fixedly connected with power connection of mainboard upper surface, the below that the upper surface of mainboard is close to power connection is provided with the inductor, the upper surface of mainboard is close to the first resistance of right side fixedly connected with of power connection, one side fixedly connected with triode that the upper surface of mainboard is close to first resistance, one side fixedly connected with second resistance that the upper surface of mainboard is close to the triode, the middle part fixedly connected with main chip of mainboard upper surface, the opposite side fixedly connected with of mainboard upper surface stores the chip, the middle part that the upper surface of mainboard is close to and stores chip one side is provided with the inductor, the below swing joint that the upper surface of mainboard is close to the inductor has the button that resets.

In order to make this kind of integrated circuit design template reach the fixed effect of easy to assemble, conduct the utility model relates to an it is preferred, the mounting hole has been seted up to the edge of mainboard upper surface.

In order to make this integrated circuit design template get an electric shock when preventing to install and increase safety protection's effect, as the utility model relates to an it is preferred, the inside fixedly connected with rubber circle of mounting hole.

In order to make this kind of integrated circuit design template reach the effect that improves electrically conductive heat conductivity, conduct the utility model relates to an it is preferred, the fixedly connected with copper coil of edge of mainboard upper surface.

In order to make this an integrated circuit design template reach the effect of limiting voltage output range, conduct the utility model relates to an it is preferred, copper coil's inside fixedly connected with diode.

In order to make this integrated circuit design template reach and conveniently carry out the effect of being connected with other electrical apparatus, conduct the utility model relates to an it is preferred, the lower fixed surface of diode is connected with the stitch, the stitch runs through the mainboard.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this integrated circuit design template, through the inductor, first resistance, the triode, the setting of second resistance and diode, the inductor sets up the both sides at power connection, play the screening signal, stabilization current and suppression electromagnetic wave's effect, when output circuit takes place short-circuit fault, the increase of voltage drop on the first resistance, make the triode switch on, its collecting electrode becomes the high level, send this high level to the diode through the second resistance, force the diode breakdown, make the mainboard get into the protect state, circuit stop work, the diode becomes the direct current with the alternating current, the output amplitude of limiting voltage, can judge which step power breaks down through looking over whether bright of diode, convenient maintenance.

2. This integrated circuit design template, through the setting of main chip, inductor, button and storage chip that resets, the main chip is used for producing, enlargies and handles various analog signal, plays important effect in integrated circuit, and when breaking down, the signal propagation that the inductor can receive the main chip reaches the button that resets to make storage chip automatic backup through the button that resets, prevent that data from losing.

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 schematic view of the structure of the present invention;

fig. 2 is a schematic top plan view of the present invention;

fig. 3 is a schematic top view of the present invention.

In the figure: 1. a main board; 2. a power supply connector; 3. an inductor; 4. a first resistor; 5. a triode; 6. a second resistor; 7. a main chip; 8. storing the chip; 9. an inductor; 10. resetting the key; 11. mounting holes; 12. a rubber ring; 13. a copper coil; 14. a diode; 15. And (4) stitching.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides an integrated circuit design template, including mainboard 1, one side fixedly connected with power connection 2 of 1 upper surface of mainboard, the below that the upper surface of mainboard 1 is close to power connection 2 is provided with inductor 3, the upper surface of mainboard 1 is close to power connection 2's first resistance of right side fixedly connected with 4, the upper surface of mainboard 1 is close to one side fixedly connected with triode 5 of first resistance 4, one side fixedly connected with second resistance 6 that the upper surface of mainboard 1 is close to triode 5, the middle part fixedly connected with main chip 7 of mainboard 1 upper surface, the opposite side fixedly connected with storage chip 8 of mainboard 1 upper surface, the middle part that the upper surface of mainboard 1 is close to storage chip 8 one side is provided with inductor 9, the below swing joint that the upper surface of mainboard 1 is close to inductor 9 has reset button 10.

In the embodiment of the present invention, the power connector 2 is connected to an external power source to make the integrated circuit board normally used, the inductor 3 is disposed on both sides of the power connector 2 to play the roles of signal screening, current stabilizing and electromagnetic wave suppression, and to increase the protection of the electronic components of the motherboard 1, the first resistor 4 is disposed to make the current flowing through the first resistor 4 smaller and the voltage drop generated on the first resistor 4 smaller when the output circuit is normal, the triode 5 is in a cut-off state and does not affect the voltage of each component on the motherboard 1, the second resistor 6 is disposed to make the voltage drop on the first resistor 4 increased when the output circuit has a short-circuit fault, so that the triode 5 is turned on and its collector becomes a high level, which is sent to the diode 14 via the second resistor 6 to force the diode 14 to break down, make mainboard 1 get into the protection state, the circuit stop work, through the setting of main chip 7, main chip 7 is used for producing, enlargies and handles various analog signal, play important effect in integrated circuit, through the setting of storage chip 8, storage chip 8 can store the data of main chip 7 and back up, when breaking down, inductor 9 can receive main chip 7's signal and spread to reset button 10, thereby make storage chip 8 automatic backup through reset button 10, prevent data loss.

Specifically, the corner of the upper surface of the main board 1 is provided with a mounting hole 11.

In this embodiment: through the setting of mounting hole 11, can insert the bolt inside mounting hole 11, be connected mainboard 1 with other components, simple to operate, the steadiness is strong.

Specifically, a rubber ring 12 is fixedly connected to the inside of the mounting hole 11.

In this embodiment: through the setting of rubber circle 12, rubber circle 12 is the insulator, makes mainboard 1 when the installation staff's safety obtain the guarantee.

Specifically, the edge of the upper surface of the main board 1 is fixedly connected with a copper coil 13.

In this embodiment: through copper coil 13's setting, copper coil 13 is fixed at 1 surperficial round of mainboard, and is good with copper line electric conductivity and heat conductivity, excellent in use effect.

Specifically, a diode 14 is fixedly connected to the inside of the copper coil 13.

In this embodiment: through the setting of diode 14, a plurality of diodes 14 are fixed in copper coil 13, become the direct current with the alternating current, and the output amplitude of limiting voltage can judge which step power supply breaks down through looking over whether diode 14 is bright, convenient maintenance.

Specifically, pins 15 are fixedly connected to the lower surfaces of the diodes 14, and the pins 15 penetrate through the motherboard 1.

In this embodiment: through the arrangement of the pin 15, the pin 15 is fixed at the bottom of the diode 14, and can be connected with other electrical appliances, so that disconnection and connection are convenient.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The utility model discloses a theory of operation and use flow: when the integrated circuit design template is used, a power connector 2 is connected with an external power supply, so that the integrated circuit board is normally used, inductors 3 are arranged at two sides of the power connector 2 and play a role in screening signals, stabilizing current and inhibiting electromagnetic waves, a copper coil 13 is fixed on the surface of a main board 1 for one circle to enhance the electrical conductivity and the thermal conductivity of the main board 1, when an output circuit is normal, the current flowing through a first resistor 4 is small, the voltage drop generated on the first resistor 4 is small, a triode 5 is in a cut-off state and does not influence the voltage of each element on the main board 1, when the output circuit has a short-circuit fault, the voltage drop on the first resistor 4 is increased, so that the triode 5 is conducted, a collector of the triode is changed into a high level, the high level is sent to a diode 14 through a second resistor 6 to force the diode 14 to break down, so that the main board 1 enters a protection state and the circuit stops working, the diode 14 is fixed in the copper coil 13, the alternating current is changed into the direct current, the output amplitude of the voltage is limited, which power supply fails can be judged by checking whether the diode 14 is bright, the main chip 7 is used for generating, amplifying and processing various analog signals, and when the power supply fails, the inductor 9 receives the signals of the main chip 7 and transmits the signals to the reset key 10, so that the storage chip 8 is automatically backed up through the reset key 10, and data loss is prevented.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. An integrated circuit design template comprising a main board (1), characterized in that: a power supply connector (2) is fixedly connected with one side of the upper surface of the main board (1), an inductor (3) is arranged below the upper surface of the main board (1) close to the power supply connector (2), the right side of the upper surface of the main board (1), which is close to the power connector (2), is fixedly connected with a first resistor (4), a triode (5) is fixedly connected with one side of the upper surface of the main board (1) close to the first resistor (4), a second resistor (6) is fixedly connected with one side of the upper surface of the main board (1) close to the triode (5), the middle part of the upper surface of the main board (1) is fixedly connected with a main chip (7), the other side of the upper surface of the main board (1) is fixedly connected with a storage chip (8), an inductor (9) is arranged in the middle of one side of the upper surface of the main board (1) close to the storage chip (8), the upper surface of the main board (1) is movably connected with a reset key (10) below the inductor (9).

2. The integrated circuit design template of claim 1, wherein: and the corner of the upper surface of the main board (1) is provided with a mounting hole (11).

3. The integrated circuit design template of claim 2, wherein: the inside fixedly connected with rubber circle (12) of mounting hole (11).

4. The integrated circuit design template of claim 1, wherein: the edge of mainboard (1) upper surface fixedly connected with copper coil (13).

5. The integrated circuit design template of claim 4, wherein: and a diode (14) is fixedly connected inside the copper coil (13).

6. The integrated circuit design template of claim 5, wherein: the lower surface of diode (14) fixed connection has stitch (15), stitch (15) run through mainboard (1).

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