CN220040683U - Pin detection device for switch product - Google Patents
Pin detection device for switch product Download PDFInfo
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- CN220040683U CN220040683U CN202321677988.6U CN202321677988U CN220040683U CN 220040683 U CN220040683 U CN 220040683U CN 202321677988 U CN202321677988 U CN 202321677988U CN 220040683 U CN220040683 U CN 220040683U
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- 238000001514 detection method Methods 0.000 title claims abstract description 60
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 239000000758 substrate Substances 0.000 claims abstract description 8
- 238000012360 testing method Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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Abstract
The utility model discloses a pin detecting device for a switch product, which comprises a substrate, wherein a station table for placing the switch product is arranged at one end of the substrate, positioning blocks are respectively arranged at the front side and the rear side of the station table, and the switch product is fixedly arranged on the station table through the positioning blocks; a detection table is arranged on a substrate at the side of the station table, a pin detection block is arranged on the detection table, a reference pin and a pin to be tested are arranged on the pin detection block, an electric connection block is arranged at the side of the pin detection block, and a switch product is electrically connected with an external indicator lamp module through the pin detection block and the electric connection block; the side of detecting the platform is equipped with spacing briquetting, and the one end of spacing briquetting is connected with the transmission piece, is equipped with the handle at the tip of transmission piece, and the other end of spacing briquetting passes through spring and detects a elastic connection, and detects the platform and can be close to the switch product under the promotion of spacing briquetting.
Description
Technical Field
The utility model relates to the field of detection tools, in particular to a pin detection device for a switch product.
Background
Pin, commonly referred to as a Pin on an electronic component or integrated circuit. In circuit design and manufacture, physical connections and signal transmission are made between the various components through these pins.
Each electronic component (e.g., integrated circuit chip, resistor, capacitor, switch, etc.) has a number of Pin pins. These Pin pins may be used to input power, receive and transmit electrical signals, connect to other components, and the like. The number and arrangement of pins depends on the design and function of the component.
By properly connecting and using Pin pins, various complex circuits and systems can be constructed, playing a key role in the electronics field. In designing and implementing electronic circuits, it is important to ensure proper matching and connection of Pin pins to ensure proper operation of the circuit.
For example: patent document with application number 201420749541.X discloses a detection device for PCB circuit board PIN PIN short circuit, which comprises a short circuit detector, wherein a power supply module, a control circuit and an LED indicator lamp are arranged in the short circuit detector, the LED indicator lamp is powered by the power supply module, the output end of the control circuit is connected with the LED indicator lamp, the input end of the control circuit is connected with two PIN PIN jacks through a wire, and an insulating sleeve is coated outside the two PIN PIN jacks.
The detection device provided by the technical scheme is respectively inserted into the two PIN jacks on the circuit board coaxially, when the two PIN jacks are welded, short circuit occurs, namely, a closed loop is realized with a control circuit of the detection device at the moment, and the LED indicator lamp is driven to flash to prompt.
However, in pin detection of a switching product, a large number of switching models are involved, and a necessary adjustment space is lacking. In addition, the detection device cannot be applied to detection of some switch products with long detection time.
Accordingly, there is a need for an improvement in such a structure to overcome the above-described drawbacks.
Disclosure of Invention
The utility model aims to provide a pin detecting device for a switch product, which solves the problems in the prior art.
The technical aim of the utility model is realized by the following technical scheme:
the pin foot detection device for the switch product comprises a substrate, wherein a station table for placing the switch product is arranged at one end of the substrate, positioning blocks are respectively arranged at the front side and the rear side of the station table, and the switch product is fixedly arranged on the station table through the positioning blocks;
a detection table is arranged on a substrate at the side of the station table, a pin detection block is arranged on the detection table, a reference pin and a pin to be tested are arranged on the pin detection block, an electric connection block is arranged at the side of the pin detection block, and a switch product is electrically connected with an external indicator lamp module through the pin detection block and the electric connection block;
the side of detecting the platform is equipped with spacing briquetting, and the one end of spacing briquetting is connected with the transmission piece, is equipped with the handle at the tip of transmission piece, the other end of spacing briquetting passes through spring and detects a elastic connection, and detects the platform and can be close to the switch product under the promotion of spacing briquetting.
Further, a guide block is arranged between the detection table and the limiting pressing block, one end of the guide block is fixedly arranged on the detection table, and the other end of the guide block is arranged in a guide groove formed in the top of the limiting pressing block.
Furthermore, the positioning blocks are arranged in a group, are symmetrically arranged on the front side and the rear side of the station platform, and the two sides of the switch product are respectively clamped on the station platform through the positioning blocks.
Further, a limiting hole is formed in the transmission block, a locking block is arranged in the limiting hole, a limiting block is arranged at the bottom of the transmission block, and the transmission block penetrates through the limiting hole through the locking block to be in limiting fit with the limiting block.
In summary, the utility model has the following beneficial effects:
the pin detection block is provided with a reference pin and a pin to be tested, and pre-detection can be realized through the reference pin during testing. Meanwhile, the movable transmission block drives the limiting pressing block and the detection table to be close to the station table, so that detection of switch products of various types can be realized. In addition, be equipped with spacing hole and locking piece on the transmission piece, can realize treating the long-time detection of test pin foot and switch product.
Drawings
Fig. 1 is a schematic diagram of a pin detection device for a switching product according to the present utility model.
Fig. 2 is a top view of a pin detection device for a switching product according to the present utility model.
Detailed Description
In order that the manner in which the above-recited features, advantages, objects and advantages of the utility model are obtained, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
As shown in fig. 1 and fig. 2, the pin detecting device for a switch product provided by the utility model comprises a base plate 1, wherein one end of the base plate 1 is provided with a station table 2 for placing the switch product, the front side and the rear side of the station table 2 are respectively provided with a positioning block 3, and the switch product is fixedly arranged on the station table 2 through the positioning blocks 3;
a detection table 4 is arranged on the substrate 1 at the side of the station table 2, a pin detection block 5 is arranged on the detection table 4, a reference pin 51 and a pin 52 to be tested are arranged on the pin detection block 5, an electric connection block 6 is arranged at the side of the pin detection block 5, and a switch product is electrically connected with an external indicator lamp module through the pin detection block 5 and the electric connection block 6;
the side of detecting platform 4 is equipped with spacing briquetting 7, and the one end of spacing briquetting 7 is connected with drive block 8, is equipped with handle 9 at the tip of drive block 8, the other end of spacing briquetting 7 passes through spring and detects platform 4 elastic connection, and detects platform 4 and be close to the switch product under the promotion of spacing briquetting 7.
A guide block 10 is arranged between the detection table 4 and the limit pressing block 7, one end of the guide block 10 is fixedly arranged on the detection table 4, and the other end of the guide block 10 is arranged in a guide groove 71 formed in the top of the limit pressing block 7.
The positioning blocks 3 are arranged in a group, are symmetrically arranged on the front side and the rear side of the station table 2, and two sides of a switch product are respectively clamped and arranged on the station table 2 through the positioning blocks 3.
The transmission block 8 is provided with a limiting hole 81, a locking block 82 is arranged in the limiting hole 81, a limiting block 11 is arranged at the bottom of the transmission block 8, and the transmission block 8 passes through the limiting hole 81 through the locking block 82 and is in limiting fit with the limiting block 11.
The working principle of the utility model is as follows:
firstly, a switch product is arranged on a station platform 2 through a positioning block 3, the switch product is provided with a plurality of jacks matched with a pin detection block 5, then a transmission block 8 is pushed by a handle 9 to drive a limit pressing block 7 and a detection platform 4 to be close to the station platform 2, and a reference pin 51 of the pin detection block on the detection platform 4 is inserted into a corresponding jack on the switch product; if the indicator lamp corresponding to the reference pin 51 is normally turned on, the switch product, the pin detection block 5, the electrical connection block 6 and the external indicator lamp module are normally turned on, so that the test can be continued; if the indicator lamp corresponding to the reference pin 51 is not turned on, it indicates that the switch product, the pin detection block 5 and the electrical connection block 6 have internal conduction problems, and the test is performed after replacement.
After the pin 52 to be tested is inserted into the corresponding jack on the switch product, if the indicator lamp corresponding to the pin 52 to be tested is normally turned on, the pin detection block 5 is indicated to work normally, and finally the limit of the pin detection block is completed by penetrating the locking block 82 of the transmission block 8 through the limit hole 81 to be in limit fit with the limit block 11, and the locking block 82 is pulled out until the test time is reached, so that the test is completed.
In this document, the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "vertical", "horizontal", etc. refer to the directions or positional relationships based on those shown in the drawings, and are merely for clarity and convenience of description of the expression technical solution, and thus should not be construed as limiting the present utility model.
In this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a list of elements is included, and may include other elements not expressly listed.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (4)
1. The pin foot detection device for the switch product is characterized by comprising a base plate (1), wherein a station table (2) for placing the switch product is arranged at one end of the base plate (1), positioning blocks (3) are respectively arranged at the front side and the rear side of the station table (2), and the switch product is fixedly arranged on the station table (2) through the positioning blocks (3);
a detection table (4) is arranged on a substrate (1) at the side of the station table (2), a pin detection block (5) is arranged on the detection table (4), a reference pin (51) and a pin (52) to be tested are arranged on the pin detection block (5), an electric connection block (6) is arranged at the side of the pin detection block (5), and a switch product is electrically connected with an external indicator lamp module through the pin detection block (5) and the electric connection block (6);
the side of detecting platform (4) is equipped with spacing briquetting (7), and the one end of spacing briquetting (7) is connected with transmission piece (8), is equipped with handle (9) at the tip of transmission piece (8), the other end of spacing briquetting (7) passes through spring and detects platform (4) elastic connection, and detects platform (4) can be close to the switch product under the promotion of spacing briquetting (7).
2. The pin foot detection device for switching products according to claim 1, characterized in that a guide block (10) is arranged between the detection table (4) and the limit pressing block (7), one end of the guide block (10) is fixedly arranged on the detection table (4), and the other end of the guide block (10) is arranged in a guide groove (71) formed in the top of the limit pressing block (7).
3. The pin foot detecting device for switching products according to claim 1, wherein the positioning block (3) is provided with a group which is symmetrically arranged at the front and rear sides of the station table (2), and both sides of the switching products are respectively clamped and arranged on the station table (2) through the positioning block (3).
4. The pin foot detection device for switching products according to claim 1, wherein the transmission block (8) is provided with a limiting hole (81), a locking block (82) is arranged in the limiting hole (81), a limiting block (11) is arranged at the bottom of the transmission block (8), and the transmission block (8) passes through the limiting hole (81) through the locking block (82) to be in limiting fit with the limiting block (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321677988.6U CN220040683U (en) | 2023-06-29 | 2023-06-29 | Pin detection device for switch product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321677988.6U CN220040683U (en) | 2023-06-29 | 2023-06-29 | Pin detection device for switch product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220040683U true CN220040683U (en) | 2023-11-17 |
Family
ID=88728262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321677988.6U Active CN220040683U (en) | 2023-06-29 | 2023-06-29 | Pin detection device for switch product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220040683U (en) |
-
2023
- 2023-06-29 CN CN202321677988.6U patent/CN220040683U/en active Active
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