CN219552596U - Electronic product mainboard multiunit detection device - Google Patents
Electronic product mainboard multiunit detection device Download PDFInfo
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- CN219552596U CN219552596U CN202320776033.XU CN202320776033U CN219552596U CN 219552596 U CN219552596 U CN 219552596U CN 202320776033 U CN202320776033 U CN 202320776033U CN 219552596 U CN219552596 U CN 219552596U
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Abstract
The utility model discloses a multi-group detection device for electronic product mainboards, which belongs to the technical field of mainboard testing and comprises a base for supporting, wherein a supporting seat is arranged on the base, a pressure plate is connected to the supporting seat in a lifting manner, a plurality of pressure columns are arranged on the lower surface of the pressure plate at intervals, a plurality of probes are fixedly arranged on the base, the probes are positioned below the pressure plate, a mainboard mould is arranged between the probes and the pressure plate, the mainboard mould is slidingly connected to the base, the mainboard mould can move towards the direction close to the base and returns to the original position, two placing grooves for placing mainboards are adjacently arranged on the mainboard mould, and openings for inserting the probes are formed in the bottoms of the placing grooves. The utility model can detect the main board in the other placing groove while replacing the main board, so that the detection and the replacement of the template are performed simultaneously, the working efficiency of workers and machines is improved, the time for replacing the template is saved, the time cost is reduced, and the main board is convenient to take and install.
Description
Technical Field
The present utility model relates to the field of motherboard testing technologies, and in particular, to a device for detecting multiple groups of electronic product motherboards.
Background
The main board, also called motherboard, is installed in the main case of the computer, is one of the most basic and important components of the computer, plays a role in the whole computer system, the manufacturing quality of the main board determines the stability of the hardware system, the main board has close relation with the CPU, each time the CPU is upgraded greatly, the main board is the core of the computer hardware system, also is a printed circuit board with the largest area in the main case, the main function of the main board is to transmit various electronic signals, part of chips are also responsible for primarily processing some peripheral data, all components in the computer host are connected through the main board, and the control of the computer on the system memory, storage equipment and other I/O equipment in normal operation must be completed through the main board.
The existing mainboard test device is mainly characterized in that a mainboard is placed in a test mainboard mould, the mainboard is fixed, a movable probe is contacted with the mainboard, or the probe is fixed, the mainboard is pressed to the probe and contacted with the probe by using a pressing plate, but no matter what operation is performed, only one mainboard can be placed in the mainboard mould, only one mainboard can be tested in the test, after the mainboard is taken down, a second mainboard can be replaced for testing, the mainboard cannot be placed in the mould while testing, so that the mainboard test spends more time, but the number of tested mainboards is less, the time cost is increased, and meanwhile, the mould can be shielded by the probe or the pressing plate, so that the installation and the taking of the mainboard are inconvenient.
Disclosure of Invention
The present utility model is directed to solving the above-described problems. An object of the present utility model is to provide a multi-set detection device for electronic product motherboard.
The technical scheme of the utility model is as follows:
the utility model provides an electronic product mainboard multiunit detection device, includes the base that is used for supporting, set up the supporting seat on the base, liftable be connected with the pressure board on the supporting seat, the lower surface interval of pressure board sets up a plurality of pressure posts, still fixedly on the base is provided with a plurality of probes, the probe is located the pressure board below, the probe with be provided with the mainboard mould between the pressure board, mainboard mould sliding connection is in on the base, the mainboard mould can be to being close to the direction removal of base and resume the normal position, the last adjacent standing groove that is used for placing the mainboard that is provided with of mainboard mould, and the standing groove bottom is provided with the confession probe male trompil in order to realize the short-term test of template.
The preferred implementation scheme is that one end of the supporting seat is provided with a connecting seat, a lifting rod is arranged in the connecting seat in a sliding manner, the upper end of the lifting rod is provided with a handle, the handle is respectively connected to the connecting seat and the lifting rod in a rotating manner, and the lower end of the lifting rod is fixedly connected with the pressure plate so as to realize the descending of the pressure plate.
Further, a connecting piece is arranged at the upper end of the lifting rod, one end of the connecting piece is rotationally connected with the lifting rod, and the other end of the connecting piece is rotationally connected with the handle, so that the handle drives the lifting rod to move downwards.
The preferred implementation mode is that two guide rods are fixedly arranged between the supporting seat and the base, the pressure plate is slidably connected to the guide rods, first compression springs are sleeved on the guide rods, one ends of the first compression springs are fixedly connected with the pressure plate, and the other ends of the first compression springs are fixedly connected to the base, so that the pressure plate is restored to the original position.
The preferred implementation scheme is that two sliding rails are arranged on the base in parallel, two sliding blocks are arranged on each sliding rail, a telescopic rod is fixedly connected to each sliding block, and the top end of the telescopic rod is fixedly connected to the main board die so that the main board die slides on the base.
The preferable implementation mode is that a second compression spring is sleeved on the telescopic rod, one end of the second compression spring is fixedly connected to the main board die, and the other end of the second compression spring is fixedly connected to the telescopic rod, so that the main board die moves downwards and returns to the original position.
Further, an opening is formed in the base and located below the pressure plate, a fixing plate is fixedly arranged on the opening, the probe is fixedly connected to the fixing plate and penetrates through the fixing plate, and the lower end of the probe extends into the opening, so that the lower end of the probe is located inside the base.
Further, stop blocks for blocking the sliding blocks from sliding are arranged on two sides of the sliding rail, and the stop blocks are located between the two sliding blocks on the same sliding rail so as to prevent the sliding blocks from moving.
Further, the base is a box body, and a switch button for controlling the power supply is arranged on the side wall of the box body so as to control the power supply.
Further, a display screen is further arranged on the base, and the lower end of the probe is electrically connected with the display screen, so that whether the test main board is qualified or not can be displayed conveniently.
The multi-group detection device for the electronic product main board has the following technical effects:
according to the multi-group detection device for the electronic product main boards, a main board die is arranged between the probe and the pressure plate, the main board die is connected to the base in a sliding manner, the main board die can move towards the direction close to the base and returns to the original position, two placing grooves for placing the main boards are adjacently arranged on the main board die, and openings for the probe to be inserted are formed in the bottoms of the placing grooves; according to the utility model, the mainboard to be tested can be placed into two placing grooves of the mainboard mould, firstly, the mainboard in one of the placing grooves is detected, the mainboard mould is slid after detection is completed, the detected mainboard is slid out from the lower part of the pressure plate, the mainboard to be detected is replaced, and the detection of the mainboard in the other placing groove can be performed while the replacement is performed, so that the detection and the replacement of the template are performed simultaneously, the working efficiency of workers and machines is improved, the time for replacing the template is saved, the time cost is reduced, and the mainboard mould can be slid out of the detection position when the mainboard is taken and installed, no shielding exists, and the mainboard is convenient to take and install.
Other characteristic features and advantages of the utility model will become apparent from the following description of exemplary embodiments, which is to be read with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description, serve to explain the principles of the utility model. In the drawings, like reference numerals are used to identify like elements. The drawings, which are included in the description, illustrate some, but not all embodiments of the utility model. Other figures can be derived from these figures by one of ordinary skill in the art without undue effort.
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of a portion of the structure of the present utility model;
fig. 3 is a partial view i of the present utility model.
Reference numerals illustrate:
base 10, probe 11, fixed plate 12, slide rail 13, slider 14, telescopic link 141, second compression spring 1411, main plate mold 15, standing groove 151, opening 1511, stop block 16, switch button 17, display screen 18, support base 20, guide bar 21, first compression spring 211, connection base 30, lifting lever 31, handle 32, connection piece 33, pressure plate 34, pressure column 35.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model. It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be arbitrarily combined with each other.
The following describes the multi-group detection device for the electronic product motherboard in detail with reference to the drawings and the embodiments.
As shown in fig. 1 to 3, the multi-group detection device for electronic product mainboards provided by the utility model comprises a base 10 for supporting, wherein a supporting seat 20 is arranged on the base 10, a pressure plate 34 is connected to the supporting seat 20 in a lifting manner, a plurality of pressure columns 35 are arranged on the lower surface of the pressure plate 34 at intervals so as to provide a downward pressure for the mainboards 15, a plurality of probes 11 are fixedly arranged on the base 10, the probes 11 are positioned below the pressure plate 34 so as to facilitate the probes 11 to contact with the mainboards to be tested, a mainboards die 15 is arranged between the probes 11 and the pressure plate 34, the mainboards die 15 is connected to the base 10 in a sliding manner so that the tested mainboards slide out of a testing position, the mainboards die 15 can move towards the direction close to the base and recover to the original position, so that the mainboards die 15 moves downwards after being subjected to the pressure of the pressure columns 35, are contacted with the probes 11, the mainboards are detected, and after the detection is finished, the probes 15 recover to the original position, the next detection is facilitated, the mainboards 15 are arranged, two adjacent mainboards 15 are provided with a main boards placing groove 151 for placing the mainboards 151, and a groove 151 is arranged at the bottom of the mainboards 151, and the groove 151 is placed at the bottom of the mainboards is convenient for placing groove 151; specifically, the positions and the number of the openings 1511 correspond to those of the probes 11; specifically, the diameter of the lower part of the pressure column 35 is gradually reduced, and a circular bottom surface with a diameter smaller than that of the upper part is formed on the bottom surface, so that the detection main board is accurately pressed, the circuit of the detection main board is prevented from being damaged, and the number of the pressure columns 35 is set according to actual conditions, so that the purpose of giving the main board die 15 a downward movement is achieved; during the use, staff's operating pressure board 34 is decurrent for pressure column 35 supports on mainboard and the mainboard mould 15 that will test, presses whole mainboard mould 15 downwards, makes probe 11 pass trompil 1511 and mainboard contact, detects the mainboard, and after the mainboard detection in one of them standing groove 151 was accomplished, can transversely slide mainboard mould 15, slides the standing groove 151 of another placed mainboard to pressure board 34 below, and staff operating pressure board 34 is decurrent, so repeatedly, can change the mainboard of another standing groove 151 in the detection, in order to improve work efficiency, reduce the time cost.
In order to facilitate the downward movement of the pressure plate 34, a connecting seat 30 is provided at one end of the supporting seat 20, a lifting rod 31 is slidably provided in the connecting seat 30, a handle 32 is provided at the upper end of the lifting rod 31, the handle 32 is respectively rotatably connected to the connecting seat 30 and the lifting rod 31, and the lower end of the lifting rod 31 is fixedly connected to the pressure plate 34; specifically, the supporting seat 20 is located in the edge position of the base 10, the top of the supporting seat 20 is bent towards the middle of the base 10, the connecting seat 30 is connected to the side wall of the top of the supporting seat 20 through bolts, the connecting seat 30 is vertically arranged, a hollow installation cylinder body is arranged at the lower end of the connecting seat 30, the lifting rod 31 is slidably arranged in the installation cylinder body, an installation groove is arranged at the upper end of the connecting seat 30, two side walls of the installation groove are opposite, holes are formed in the two side walls of the installation groove, and the lower end of the handle 32 is rotatably connected in the installation groove.
Further, a connecting piece 33 is provided at the upper end of the lifting rod 31, one end of the connecting piece 33 is rotatably connected with the lifting rod 31, and the other end is rotatably connected with the handle 32; specifically, the lower end of the handle 32 has a bending part, the bending part is above the rotational connection of the handle 32 and the mounting groove, the other end of the connecting piece 33 is rotationally connected to the bending part, when the handle 32 rotates downwards from top to bottom, the bending part also rotates along with the bending part, and drives the other end of the connecting piece 33 to rotate, and the end of the connecting piece 33 rotationally connected with the lifting rod 31 also rotates along with the bending part and moves downwards, so as to drive the lifting rod 31 to move downwards, and thus drive the pressure plate 34 to move downwards.
In order to enable the pressure plate 34 to restore to the original position, two guide rods 21 are fixedly arranged between the supporting seat 20 and the base 10, the pressure plate 34 is slidably connected to the guide rods 21, a first compression spring 211 is sleeved on the guide rods 21, one end of the first compression spring 211 is fixedly connected with the pressure plate 34, and the other end of the first compression spring is fixedly connected with the base 10; specifically, one end of the guide rod 21 is fixedly connected to the lower end surface of the top of the supporting seat 20, the other end is fixedly provided with a mounting seat, the bottom of the mounting seat is fixedly connected with the base 10, and the diameter of the mounting seat is larger than that of the guide rod 21; specifically, a buffer block is fixedly arranged at one end of the first compression spring 211, the buffer block is fixedly connected with the pressure plate 34, and the other end of the first compression spring 211 is fixedly connected to the top surface of the mounting seat; when the user detects the main board, the handle 32 is held to rotate downwards, the lifting rod 31 is driven to move downwards, the pressure plate 34 moves downwards, the pressure plate 34 drives the buffer block to move downwards together, the first compression spring 211 is compressed at the moment, an upward tension exists on the buffer block, at the moment, the buffer block cannot move upwards because the user holds the handle 32 to rotate downwards, after the test is finished, the user releases the handle 32 by hand, the first compression spring 211 can push the buffer block to move upwards, and the buffer block plays a buffering role therein, so that the pressure plate 34 cannot suddenly rise, and collision and abrasion of parts are prevented.
In order to enable the main board die 15 to slide, two sliding rails 13 are arranged on the base 10 in parallel, two sliding blocks 14 are arranged on each sliding rail 13, a telescopic rod 141 is fixedly connected to each sliding block 14, and the top end of the telescopic rod 141 is fixedly connected to the main board die 15. Specifically, the two guide rails are transversely arranged and located at two sides of the probe 11, so that after the motherboard is detected, the detected motherboard is pushed out of the detection position along with the placement groove 151 by pushing the slider 14, so that the detected motherboard is conveniently taken and installed, and the other placement groove 151 with the motherboard which is not detected is pushed into the detection position.
In order to enable the main board die 15 to move downwards and restore to the original position, the telescopic rod 141 is sleeved with a second compression spring 1411, one end of the second compression spring 1411 is fixedly connected to the main board die 15, and the other end is fixedly connected to the telescopic rod 141; specifically, the telescopic rod 141 is divided into an inner rod and an outer rod, the bottom end of the outer rod is fixed on the sliding block 14, the top end of the inner rod is fixedly connected to the main board die 15, the other end of the second compression spring 1411 is fixed on the outer rod of the telescopic rod 141, when the main board is detected, the main board die 15 moves downwards, the inner rod is retracted into the outer rod at this time, the second compression spring 1411 is compressed, an upward tension is applied to the main board die 15, when the detection is finished, the second compression spring 1411 pushes the main board die 15 to restore to the original position, and at the moment, the telescopic rod 141 also restores to the original state.
Further, an opening (not shown) is provided below the pressure plate 34 on the base 10, a fixing plate 12 is fixedly provided on the opening (not shown), the probe 11 is fixedly connected to the fixing plate 12 and penetrates the fixing plate 12, and the lower end of the probe 11 extends into the opening (not shown); specifically, the fixing plate 12 is larger than the opening (not shown), the edge of the fixing plate 12 may be fastened to the opening (not shown) by bolts, the interior of the base 10 may be accessed through the opening (not shown), and the lower end of the probe 11 may extend into the opening (not shown), so that the connection of the lower end of the probe 11 to the circuit may be facilitated.
Further, two sides of the sliding rail 13 are provided with stop blocks 16 for blocking the sliding of the sliding blocks 14, and the stop blocks 16 are positioned between the two sliding blocks 14 on the same sliding rail 13; specifically, when the slider 14 hits the slider 14 stop block 16, the placement groove 151 is now aligned with the pressure plate 34, and the opening 1511 is aligned with the probe 11.
Further, the base 10 is a box, and a switch button 17 for controlling the power supply is arranged on the side wall of the box; specifically, the base 10 is a box body, and can place the circuit therein, so that the circuit can be protected from damage, and the switch button 17 can control the on and off of the power supply, thereby controlling the on and off of the novel detection device.
Further, a display screen 18 is further disposed on the base 10, and the lower end of the probe 11 is electrically connected with the display screen 18; specifically, when the probe 11 detects the condition of the motherboard, it can finally be fed back to the display screen 18, and whether the motherboard is qualified or not is fed back through the display screen 18.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that an article or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such article or apparatus. Without further limitation, an element defined by the phrase "comprising … …" does not exclude the presence of other like elements in an article or apparatus that comprises the element.
The above embodiments are only for illustrating the technical scheme of the present utility model, not for limiting the same, and the present utility model is described in detail with reference to the preferred embodiments. It will be understood by those skilled in the art that various modifications and equivalent substitutions may be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model, and the present utility model is intended to be covered by the scope of the appended claims.
Claims (10)
1. The utility model provides an electronic product mainboard multiunit detection device, includes the base that is used for supporting, set up the supporting seat on the base, liftable be connected with the pressure board on the supporting seat, the lower surface interval of pressure board sets up a plurality of pressure posts, still fixedly on the base be provided with a plurality of probes, the probe is located pressure board below, its characterized in that: the probe is characterized in that a main board die is arranged between the probe and the pressure plate, the main board die is slidably connected to the base, the main board die can move to the direction close to the base and restore to the original position, two placing grooves for placing the main board are adjacently arranged on the main board die, and openings for the insertion of the probe are formed in the bottoms of the placing grooves.
2. The electronic product motherboard multi-group inspection device of claim 1, wherein:
the one end of supporting seat is provided with the connecting seat, the slip is provided with the lifter in the connecting seat, the upper end of lifter is provided with a handle, the handle rotate respectively to be connected the connecting seat with on the lifter, the lower extreme fixed connection of lifter the pressure plate.
3. The electronic product motherboard multi-group inspection device of claim 2, wherein:
the upper end of the lifting rod is provided with a connecting piece, one end of the connecting piece is rotationally connected with the lifting rod, and the other end of the connecting piece is rotationally connected with the handle.
4. The electronic product motherboard multi-group inspection device of claim 1, wherein:
two guide rods are fixedly arranged between the supporting seat and the base, the pressure plate is slidably connected to the guide rods, first compression springs are sleeved on the guide rods, one ends of the first compression springs are fixedly connected with the pressure plate, and the other ends of the first compression springs are fixedly connected to the base.
5. The electronic product motherboard multi-group inspection device of claim 1, wherein:
two sliding rails are arranged on the base in parallel, two sliding blocks are arranged on each sliding rail, a telescopic rod is fixedly connected to each sliding block, and the top end of each telescopic rod is fixedly connected to the main board die.
6. The electronic product motherboard multiple group detection device of claim 5, wherein:
the telescopic rod is sleeved with a second compression spring, one end of the second compression spring is fixedly connected to the main board die, and the other end of the second compression spring is fixedly connected to the telescopic rod.
7. The electronic product motherboard multi-group inspection device of claim 1, wherein:
an opening is formed in the base and located below the pressure plate, a fixing plate is fixedly arranged on the opening, the probe is fixedly connected to the fixing plate and penetrates through the fixing plate, and the lower end of the probe extends into the opening.
8. The electronic product motherboard multiple group detection device of claim 5, wherein:
and stop blocks for blocking the sliding blocks from sliding are arranged on two sides of the sliding rail and are positioned between the two sliding blocks on the same sliding rail.
9. The electronic product motherboard multi-group inspection device of claim 1, wherein:
the base is a box body, and a switch button for controlling a power supply is arranged on the side wall of the base.
10. The electronic product motherboard multi-group inspection device of claim 1, wherein:
the base is also provided with a display screen, and the lower end of the probe is electrically connected with the display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320776033.XU CN219552596U (en) | 2023-04-11 | 2023-04-11 | Electronic product mainboard multiunit detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320776033.XU CN219552596U (en) | 2023-04-11 | 2023-04-11 | Electronic product mainboard multiunit detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219552596U true CN219552596U (en) | 2023-08-18 |
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ID=87732337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320776033.XU Active CN219552596U (en) | 2023-04-11 | 2023-04-11 | Electronic product mainboard multiunit detection device |
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| CN (1) | CN219552596U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117310231A (en) * | 2023-11-29 | 2023-12-29 | 江苏惠达电子科技有限责任公司 | Frequency measuring device for multi-size element single body |
-
2023
- 2023-04-11 CN CN202320776033.XU patent/CN219552596U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117310231A (en) * | 2023-11-29 | 2023-12-29 | 江苏惠达电子科技有限责任公司 | Frequency measuring device for multi-size element single body |
| CN117310231B (en) * | 2023-11-29 | 2024-02-09 | 江苏惠达电子科技有限责任公司 | Frequency measuring device for multi-size element single body |
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