CN213423397U - Integrated circuit's route detects frock - Google Patents
Integrated circuit's route detects frock Download PDFInfo
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- CN213423397U CN213423397U CN202022520366.5U CN202022520366U CN213423397U CN 213423397 U CN213423397 U CN 213423397U CN 202022520366 U CN202022520366 U CN 202022520366U CN 213423397 U CN213423397 U CN 213423397U
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Abstract
The utility model discloses an integrated circuit passage detection tool, which comprises a tool base and a pressing plate, wherein a positioning pin is fixedly connected to the outer surface of the top of the tool base; a PCB main body is arranged on the outer surface of the top of the tool base and positioned outside the positioning pin, a transistor is fixedly connected to the top of the PCB main body, and a pin is arranged between the transistor and the PCB main body; the outer surface of the top of the pressing plate is fixedly connected with an upright post, the outer surface of the top of the upright post is fixedly connected with a machine box, and the inner wall of the top of the machine box is fixedly provided with a motor; the utility model discloses in, through being provided with devices such as motor, lead screw, nut seat and diaphragm, the output shaft through the motor drives the lead screw and rotates for the nut seat moves along the lead screw, drives the diaphragm and moves down, detects pin on the transistor, need not artifical the detection and improves detection efficiency, the device simple structure, convenient and practical.
Description
Technical Field
The utility model relates to an integrated circuit detects technical field, especially relates to an integrated circuit's passageway detects frock.
Background
An integrated circuit (integrated circuit) is a micro electronic device or component, and elements such as transistors, resistors, capacitors, inductors and the like required in a circuit and wiring are interconnected together by adopting a certain process, manufactured on a small piece or a plurality of small pieces of semiconductor wafers or medium substrates, and then packaged in a tube shell to form a micro structure with the required circuit function; in which all components have been integrated in a structure, making electronic components a major step toward miniaturization, low power consumption, intelligence, and high reliability, which are denoted by the letter "IC" in the circuit, the inventors of integrated circuits are the jackkock-radix ratio (integrated circuits based on germanium (Ge)) and robert-noesi (integrated circuits based on silicon (Si)), and most of the applications of the semiconductor industry today are silicon-based integrated circuits.
The existing detection of the integrated circuit is usually carried out through manually holding a positive detection pointer and a negative detection pointer of a voltmeter, the detection mode is time-consuming and labor-consuming, and the detection efficiency is low, so a new channel detection tool of the integrated circuit needs to be designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the integrated circuit's that proposes passageway detects frock.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the integrated circuit passage detection tool comprises a tool base and a pressing plate, wherein a positioning pin is fixedly connected to the outer surface of the top of the tool base;
a PCB main body is arranged on the outer surface of the top of the tool base and positioned outside the positioning pin, a transistor is fixedly connected to the top of the PCB main body, and a pin is arranged between the transistor and the PCB main body;
the outer surface of the top of the pressing plate is fixedly connected with an upright post, the outer surface of the top of the upright post is fixedly connected with a machine box, and the inner wall of the top of the machine box is fixedly provided with a motor;
a first connecting plate and a second connecting plate are arranged inside the upright post, a lead screw is rotatably connected between the first connecting plate and the second connecting plate, a nut seat is movably sleeved on the outer side wall of the lead screw, and a transverse plate is fixedly connected to the outer wall of one side of the nut seat;
the outer surface of the bottom of the transverse plate is fixedly connected with a stator seat, the bottom of the stator seat is movably connected with an rotor seat, the outer wall of the bottom of the rotor seat is fixedly connected with a negative electrode detection probe, and the outer surface of the bottom of the transverse plate and one side of the stator seat are fixedly connected with a positive electrode detection probe;
and an indicating bulb is fixedly arranged on the outer surface of the top of the transverse plate.
As a further description of the above technical solution:
and through holes are formed in the PCB main body at positions corresponding to the positioning pins.
As a further description of the above technical solution:
and a fixing bolt is arranged between the pressing plate and the tool base, and the pressing plate is fixedly connected with the tool base through the fixing bolt.
As a further description of the above technical solution:
the number of the motors is two, the two groups of motors are symmetrical about the central axis of the transverse plate, the output shafts of the two groups of motors are in the same speed and direction, and the output shafts of the motors are fixedly connected with the screw rod through the couplers.
As a further description of the above technical solution:
and a sliding groove is formed in one side of the upright post corresponding to the transverse plate.
As a further description of the above technical solution:
and the negative detection probe is fixedly connected with the rotor base through a fixing screw.
As a further description of the above technical solution:
and wires are arranged between the anode detection probe and the cathode detection probe and the indicator bulb.
The utility model discloses following beneficial effect has:
1. the utility model provides a pair of integrated circuit's passageway detects frock compares with traditional device, through being provided with devices such as motor, lead screw, nut seat and diaphragm, drives the lead screw through the output shaft of motor and rotates for the nut seat moves along the lead screw, drives the diaphragm and moves down, detects the pin on the transistor, need not artifical the detection and improves detection efficiency, the device simple structure, convenient and practical.
2. Compared with the traditional device, the device has great innovation and improvement in structure and design, and through being provided with the stator seat and moving the devices such as the sub-seat, the negative electrode detection probe is driven to move through the moving sub-seat, and the positive electrode detection probe is fixed and detects the pins of multiple groups, so that the detection accuracy is high, and the device is worthy of being widely popularized.
Drawings
Fig. 1 is a front view structural diagram of a passage detection tool for an integrated circuit according to the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is a partially enlarged view of B in fig. 1.
Illustration of the drawings:
1. a tooling base; 2. pressing a plate; 3. fixing the bolt; 4. a column; 5. a first connecting plate; 6. a lead screw; 7. a nut seat; 8. a second connecting plate; 9. a case; 10. an electric motor; 11. a transverse plate; 12. a stator base; 13. an animal seat; 14. a positive detection probe; 15. an indicator light bulb; 16. a negative electrode detection probe; 17. a transistor; 18. a pin; 19. a PCB board main body; 20. positioning pins; 21. and a through hole.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a passage detection tool of an integrated circuit comprises a tool base 1 and a pressing plate 2, wherein a positioning pin 20 is fixedly connected to the outer surface of the top of the tool base 1; a PCB main body 19 is arranged on the outer surface of the top of the tool base 1 and positioned outside the positioning pin 20, a transistor 17 is fixedly connected to the top of the PCB main body 19, and a pin 18 is arranged between the transistor 17 and the PCB main body 19; the outer surface of the top of the pressing plate 2 is fixedly connected with an upright post 4, the outer surface of the top of the upright post 4 is fixedly connected with a machine box 9, and the inner wall of the top of the machine box 9 is fixedly provided with a motor 10; a first connecting plate 5 and a second connecting plate 8 are arranged inside the upright column 4, a lead screw 6 is rotatably connected between the first connecting plate 5 and the second connecting plate 8, a nut seat 7 is movably sleeved on the outer side wall of the lead screw 6, and a transverse plate 11 is fixedly connected to the outer wall of one side of the nut seat 7; the outer surface of the bottom of the transverse plate 11 is fixedly connected with a stator seat 12, the bottom of the stator seat 12 is movably connected with an rotor seat 13, the outer wall of the bottom of the rotor seat 13 is fixedly connected with a negative electrode detection probe 16, and the outer surface of the bottom of the transverse plate 11 and positioned on one side of the stator seat 12 are fixedly connected with a positive electrode detection probe 14; and an indicator light bulb 15 is fixedly arranged on the outer surface of the top of the transverse plate 11.
The inner part of the PCB main body 19 is provided with a through hole 21 corresponding to the positioning pin 20, so that the PCB main body 19 can be conveniently positioned on the tool base 1 through the positioning pin 20 and the through hole 21, the fixing bolt 3 is arranged between the pressing plate 2 and the tool base 1, the pressing plate 2 is fixedly connected with the tool base 1 through the fixing bolt 3, so that the PCB main body 19 can be conveniently pressed and fixed, the number of the motors 10 is two, the two groups of motors 10 are symmetrical about the central axis of the transverse plate 11, the output shafts of the two groups of motors 10 are in the same speed and the same direction, and the output shafts of the motors 10 are fixedly connected with the lead screw 6 through a coupler, so that the lead screw 6 is driven to rotate through the output shafts of the motors 10, the nut seat 7 moves on the lead screw 6, the transverse plate 11 is driven to move up and down, the negative detection probe 16 is fixedly connected with the rotor base 13 through a fixing screw, so that the rotor base 13 drives the negative detection probe 16 to move conveniently, a lead is arranged between the positive detection probe 14 and the negative detection probe 16 and the indicating lamp bulb 15, signals detected by the positive detection probe 14 and the negative detection probe 16 are fed back to the indicating lamp bulb 15 through the lead, and whether the path is opened or closed is judged through the on-off of the indicating lamp bulb 15.
The working principle is as follows: the utility model provides a passage detection tool of an integrated circuit and a traditional device which are greatly improved and innovated, when the integrated circuit passage detection tool is used, firstly, a PCB main body 19 is placed on a tool base 1, a positioning pin 20 penetrates through a through hole 21 to position the PCB main body 19, then an upper pressure plate 2 is placed, the pressure plate 2 is fixed on the tool base 1 by a fixing bolt 3, then a motor 10 is started, an output shaft of the motor 10 drives a screw rod 6 to rotate, so that the nut seat 7 drives the horizontal plate 11 to move downwards, the positive electrode detection probe 14 and the negative electrode detection probe 16 detect the pins 18, the detection result is fed back to the indicating lamp 15 through a lead, after the group of pins 18 is detected, the rotor base 13 is started to drive the negative electrode detection probe 16 to move, the next group of pins 18 are detected, the detection efficiency is high, and the detection result is accurate.
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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides an integrated circuit's route detects frock, includes fixture base (1) and clamp plate (2), its characterized in that: the outer surface of the top of the tool base (1) is fixedly connected with a positioning pin (20);
a PCB main body (19) is arranged on the outer surface of the top of the tool base (1) and positioned outside the positioning pin (20), a transistor (17) is fixedly connected to the top of the PCB main body (19), and a pin (18) is arranged between the transistor (17) and the PCB main body (19);
the outer surface of the top of the pressing plate (2) is fixedly connected with an upright post (4), the outer surface of the top of the upright post (4) is fixedly connected with a machine box (9), and the inner wall of the top of the machine box (9) is fixedly provided with a motor (10);
a first connecting plate (5) and a second connecting plate (8) are arranged inside the upright column (4), a lead screw (6) is rotatably connected between the first connecting plate (5) and the second connecting plate (8), a nut seat (7) is movably sleeved on the outer side wall of the lead screw (6), and a transverse plate (11) is fixedly connected to the outer wall of one side of the nut seat (7);
the outer surface of the bottom of the transverse plate (11) is fixedly connected with a stator seat (12), the bottom of the stator seat (12) is movably connected with an rotor seat (13), the outer wall of the bottom of the rotor seat (13) is fixedly connected with a negative electrode detection probe (16), and the outer surface of the bottom of the transverse plate (11) and positioned on one side of the stator seat (12) is fixedly connected with a positive electrode detection probe (14);
and an indicating bulb (15) is fixedly arranged on the outer surface of the top of the transverse plate (11).
2. The integrated circuit passage detection tool according to claim 1, characterized in that: the PCB main body (19) is internally provided with a through hole (21) at a position corresponding to the positioning pin (20).
3. The integrated circuit passage detection tool according to claim 1, characterized in that: and a fixing bolt (3) is arranged between the pressing plate (2) and the tool base (1), and the pressing plate (2) is fixedly connected with the tool base (1) through the fixing bolt (3).
4. The integrated circuit passage detection tool according to claim 1, characterized in that: the number of the motors (10) is two, the two groups of motors (10) are symmetrical about the central axis of the transverse plate (11), the output shafts of the two groups of motors (10) are at the same speed and in the same direction, and the output shafts of the motors (10) are fixedly connected with the screw rod (6) through the shaft coupling.
5. The integrated circuit passage detection tool according to claim 1, characterized in that: and a sliding groove is formed in one side of the upright post (4) corresponding to the transverse plate (11).
6. The integrated circuit passage detection tool according to claim 1, characterized in that: the negative electrode detection probe (16) is fixedly connected with the rotor seat (13) through a fixing screw.
7. The integrated circuit passage detection tool according to claim 1, characterized in that: and conducting wires are arranged between the anode detection probe (14) and the cathode detection probe (16) and the indicator bulb (15).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202022520366.5U CN213423397U (en) | 2020-11-04 | 2020-11-04 | Integrated circuit's route detects frock |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202022520366.5U CN213423397U (en) | 2020-11-04 | 2020-11-04 | Integrated circuit's route detects frock |
Publications (1)
Publication Number | Publication Date |
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CN213423397U true CN213423397U (en) | 2021-06-11 |
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CN202022520366.5U Active CN213423397U (en) | 2020-11-04 | 2020-11-04 | Integrated circuit's route detects frock |
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CN (1) | CN213423397U (en) |
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2020
- 2020-11-04 CN CN202022520366.5U patent/CN213423397U/en active Active
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