CN220019723U - Voltage detection device for circuit board - Google Patents
Voltage detection device for circuit board Download PDFInfo
- Publication number
- CN220019723U CN220019723U CN202321403317.0U CN202321403317U CN220019723U CN 220019723 U CN220019723 U CN 220019723U CN 202321403317 U CN202321403317 U CN 202321403317U CN 220019723 U CN220019723 U CN 220019723U
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- voltage detection
- circuit board
- detection
- plate
- fixedly connected
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- 238000001514 detection method Methods 0.000 title claims abstract description 94
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 238000009434 installation Methods 0.000 abstract 2
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Tests Of Electronic Circuits (AREA)
Abstract
The utility model discloses a voltage detection device for a circuit board, which relates to the technical field of electronic product detection and comprises a workbench, wherein the top of the workbench is fixedly connected with two opposite installation racks, the tops of the two installation racks are fixedly connected with a carrier board, a detection machine body is fixedly arranged at the middle part of the top of the carrier board, an air cylinder is fixedly arranged at the bottom of the carrier board, guide rods are arranged at the left side and the right side of each air cylinder, a sliding plate is fixedly connected with the bottom of each guide rod, a detection mechanism is arranged at the bottom of each sliding plate, the air cylinder and the guide rods are matched with each other, so that the stability of the overall movement of the detection device can be improved when the air cylinder drives the sliding plates to move up and down, the detection mechanism is arranged to press down towards the circuit board to be detected, the voltage detection is performed through the contact of a voltage detection needle and the detection result is controlled and displayed through the detection machine body.
Description
Technical Field
The utility model relates to the technical field of electronic product detection, in particular to a voltage detection device for a circuit board.
Background
The circuit board is the most active industry in the modern electronic component industry, the industry growth speed is generally about 3 percent higher than that of the electronic component industry, the circuit board mainly comprises a bonding pad, a via hole, a mounting hole, a wire, a component, a connector, a filling and electrical boundary and the like, and the circuit board generally needs to be detected before being put into use, if the circuit board needs to be tested for voltage and the like, so that the qualification of products is ensured.
The existing circuit board voltage detection device is unstable when being moved and pressed down integrally during detection, so that the detection device is easy to cause lower overall lamination stability when detecting the circuit board, the voltage detection data and the overall detection effect are affected, and the overall practicability is reduced, so that the circuit board voltage detection device is required to be designed.
Disclosure of Invention
In order to solve the technical problems, the technical scheme provides the voltage detection device for the circuit board, which solves the problem that the stability of contact between the detection device and the circuit board to be detected is low and the detection effect is affected because the whole detection device moves unstably when being pressed down in the detection process.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a be used for circuit board voltage detection device, includes the workstation, two relative mounting brackets of top fixedly connected with of workstation, spacing spout has been seted up to one side that the mounting bracket corresponds, two the top of mounting bracket is through loading board fixed connection, spacing through-hole has been seted up at the top of loading board, the top department fixed mounting that centers of loading board has the detector body, the bottom fixed mounting of loading board has the cylinder, the left and right sides of cylinder all is provided with the guide bar, just guide bar sliding connection is in spacing through-hole, the bottom fixedly connected with sliding plate of guide bar, the bottom of sliding plate is provided with detection mechanism.
Preferably, a plurality of limit nails are fixedly arranged at the top of the workbench, and the limit nails correspond to the detection mechanism.
Preferably, a telescopic rod is arranged at the bottom of the air cylinder, and a sliding plate is fixedly connected to the bottom of the telescopic rod.
Preferably, limit sliding blocks are arranged on the left side and the right side of the sliding plate, and the limit sliding blocks are slidably connected in the limit sliding grooves.
Preferably, the detection mechanism comprises a connecting plate, a detection plate and voltage detection needles, wherein the top of the connecting plate is fixedly connected with a sliding plate, the bottom of the connecting plate is fixedly connected with the detection plate, and the bottom of the detection plate is provided with a plurality of voltage detection needles which are arranged at equal intervals.
Preferably, the voltage detecting needle is electrically connected with the detecting machine body.
Compared with the prior art, the utility model has the beneficial effects that: this a circuit board voltage detection device makes the circuit board workstation that waits to detect go on spacingly through setting up spacing nail for corresponding detection mechanism is pushing down the position that waits to detect to it that can be more accurate when detecting the circuit board, thereby improve this voltage detection device and detect data's accuracy, and then improve the detection effect, through the cylinder and guide bar mutually support, make the cylinder when driving the sliding plate and reciprocate, the stability of this detection device overall movement of improvement that can be better, through setting up detection mechanism, make detection mechanism push down towards the circuit board that waits to detect, bottom through voltage detection needle and the circuit board contact that waits to detect carry out voltage detection, and through detector body control and demonstration testing result, the convenience staff carries out subsequent handling.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a front view of the present utility model;
fig. 3 is a schematic structural diagram of the detection mechanism in the present utility model.
The reference numerals in the figures are:
1. a work table; 101. a limit nail; 2. a mounting frame; 201. limiting sliding grooves; 3. a carrying plate; 301. limiting through holes; 4. a detector body; 5. a cylinder; 501. a telescopic rod; 6. a guide rod; 7. a sliding plate; 701. a limit sliding block; 8. a detection mechanism; 801. a connecting plate; 802. a detection plate; 803. a voltage detection needle.
Detailed Description
The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.
Referring to fig. 1-3, a voltage detection device for a circuit board, the device comprises a workbench 1, two relative mounting brackets 2 are fixedly connected with at the top of the workbench 1, spacing spout 201 is seted up to one side corresponding to the mounting brackets 2, the top of two mounting brackets 2 is through loading board 3 fixed connection, spacing through-hole 301 has been seted up at the top of loading board 3, top department fixed mounting in the middle of loading board 3 has detector body 4, the bottom fixed mounting of loading board 3 has cylinder 5, the left and right sides of cylinder 5 all is provided with guide bar 6, and guide bar 6 sliding connection is in spacing through-hole 301, guide bar 6 can not produce the skew along the inner wall removal of spacing through-hole 301, carry out the slip spacing to guide bar 6 through spacing through-hole 301, thereby improve the stability of this detection device overall movement, the bottom fixedly connected with sliding plate 7 of guide bar 6, sliding plate 7 is through spacing spout 201 sliding connection at the lateral wall of two relative mounting brackets 2, carry out the slip spacing to the whole sliding plate 7 through mounting brackets 2, the bottom of sliding plate 7 is provided with detection mechanism 8.
The top fixed mounting of workstation 1 has a plurality of spacing nail 101, and spacing nail 101 is corresponding with detection mechanism 8, and the circuit board that waits to detect is fixed on workstation 1 through spacing nail 101 to carry out spacingly to it, make corresponding detection mechanism 8 can be more accurate when pushing down to detect the circuit board to its position of waiting to detect, thereby improve the accuracy of this voltage detection device detection data, and then improve the detection effect.
The bottom of cylinder 5 is provided with telescopic link 501, and the bottom fixedly connected with sliding plate 7 of telescopic link 501, starts cylinder 5 and makes telescopic link 501 flexible from top to bottom to drive sliding plate 7 and slide from top to bottom, make sliding plate 7 drive detection mechanism 8 wholly push down, thereby make things convenient for sliding plate 7 wholly to detect the circuit board, increased whole practicality.
The left and right sides of sliding plate 7 all is provided with spacing slider 701, and spacing slider 701 sliding connection is in spacing spout 201, and spacing spout 201 and the shape size looks adaptation of spacing slider 701, when cylinder 5 drove sliding plate 7 and reciprocate, and sliding plate 7 carries out spacingly through spacing slider 701 and spacing spout 201, makes sliding plate 7 can not produce the skew at the in-process that removes, and can be steady drive detection mechanism 8 whole reciprocates, has increased detection mechanism 8's stability.
The detection mechanism 8 comprises a connecting plate 801, a detection plate 802 and a voltage detection needle 803, wherein the top of the connecting plate 801 is fixedly connected with a sliding plate 7, the bottom of the connecting plate 801 is fixedly connected with the detection plate 802, the bottom of the detection plate 802 is provided with a plurality of equally spaced voltage detection needles 803, the voltage detection needles 803 are electrically connected with a detection machine body 4, the sliding plate 7 is driven to move downwards through a cylinder 5, the detection mechanism 8 is enabled to be pressed downwards towards a circuit board to be detected, the bottom end of the voltage detection needles 803 is enabled to be in contact with the circuit board to be detected, voltage detection is conducted on the circuit board to be detected through control of the detection machine body 4, a result detected by the voltage detection needles 803 can be displayed through the detection machine body 4, and subsequent processing by workers is facilitated.
Working principle: this a circuit board voltage detection device for detecting the circuit board, at first will wait to detect the circuit board through spacing nail 101 fixed on workstation 1, and carry out spacingly to it, start cylinder 5 makes telescopic link 501 flexible from top to bottom, thereby drive sliding plate 7 and slide from top to bottom, sliding plate 7 is spacing through spacing slider 701 and spacing spout 201, make sliding plate 7 can not produce the skew at the in-process that removes, and can be steady drive detection mechanism 8 and reciprocate wholly, detection mechanism 8 pushes down towards the circuit board that waits to detect, make the bottom of voltage detection needle 803 and wait to detect the circuit board contact, and control it through detector body 4 and carry out voltage detection, the result that voltage detection needle 803 detected can be through detecting machine body 4 and show, make things convenient for the staff to carry out subsequent processing.
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 therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a be used for circuit board voltage detection device, its characterized in that, including workstation (1), two relative mounting brackets (2) of top fixedly connected with of workstation (1), spacing spout (201) have been seted up to one side that mounting bracket (2) are corresponding, two spacing through-hole (301) have been seted up at the top of carrying thing board (3) through carrier plate (3) fixed connection, the top department of carrying thing board (3) is placed in the middle fixedly mounted has detection machine body (4), the bottom fixed mounting of carrying thing board (3) has cylinder (5), the left and right sides of cylinder (5) all is provided with guide bar (6), just guide bar (6) sliding connection is in spacing through-hole (301), the bottom fixedly connected with sliding plate (7) of guide bar (6), the bottom of sliding plate (7) is provided with detection mechanism (8).
2. A voltage detection device for a circuit board according to claim 1, wherein: the top of the workbench (1) is fixedly provided with a plurality of limit nails (101), and the limit nails (101) correspond to the detection mechanism (8).
3. A voltage detection device for a circuit board according to claim 1, wherein: the bottom of cylinder (5) is provided with telescopic link (501), the bottom fixedly connected with sliding plate (7) of telescopic link (501).
4. A voltage detection device for a circuit board according to claim 1, wherein: limiting sliding blocks (701) are arranged on the left side and the right side of the sliding plate (7), and the limiting sliding blocks (701) are slidably connected in the limiting sliding grooves (201).
5. A voltage detection device for a circuit board according to claim 1, wherein: the detection mechanism (8) comprises a connecting plate (801), a detection plate (802) and voltage detection needles (803), wherein the top of the connecting plate (801) is fixedly connected with a sliding plate (7), the bottom of the connecting plate (801) is fixedly connected with a detection plate (802), and the bottom of the detection plate (802) is provided with a plurality of voltage detection needles (803) which are arranged at equal intervals.
6. The apparatus for circuit board voltage detection according to claim 5, wherein: the voltage detection needle (803) is electrically connected with the detector body (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321403317.0U CN220019723U (en) | 2023-06-05 | 2023-06-05 | Voltage detection device for circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321403317.0U CN220019723U (en) | 2023-06-05 | 2023-06-05 | Voltage detection device for circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220019723U true CN220019723U (en) | 2023-11-14 |
Family
ID=88684689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321403317.0U Active CN220019723U (en) | 2023-06-05 | 2023-06-05 | Voltage detection device for circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220019723U (en) |
-
2023
- 2023-06-05 CN CN202321403317.0U patent/CN220019723U/en active Active
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