CN221326694U - Power supply test board convenient for quick replacement of circuit board - Google Patents
Power supply test board convenient for quick replacement of circuit board Download PDFInfo
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- CN221326694U CN221326694U CN202323155073.1U CN202323155073U CN221326694U CN 221326694 U CN221326694 U CN 221326694U CN 202323155073 U CN202323155073 U CN 202323155073U CN 221326694 U CN221326694 U CN 221326694U
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- board
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- 238000012360 testing method Methods 0.000 title claims abstract description 24
- 238000001514 detection method Methods 0.000 claims abstract description 17
- 238000003825 pressing Methods 0.000 claims abstract description 17
- 239000000523 sample Substances 0.000 claims abstract description 15
- 238000001125 extrusion Methods 0.000 claims description 9
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Tests Of Electronic Circuits (AREA)
Abstract
The application provides a power supply test board convenient for quickly replacing a circuit board, which comprises an operation desk and a pressing frame fixedly connected to the top wall of the operation desk, wherein the side wall of the pressing frame is connected with a pressing board in a sliding manner, the bottom wall of the pressing board is fixedly connected with uniformly distributed pressing columns, the top wall of the operation desk is connected with a jacking component used for quickly replacing the circuit board in a sliding manner, the top wall of the operation desk is fixedly connected with a supporting plate, the top wall of the supporting plate is provided with uniformly distributed detection grooves, the top wall of the detection groove is fixedly connected with a probe, the lifting of a jacking block is conveniently realized through the matching of a guide shaft and the guide groove, the circuit board is conveniently jacked up through the jacking block so as to be convenient for quickly replacing the circuit board, and the pressing board is driven to move through a clamping plate, so that the circuit board is conveniently aligned and clamped, and the working efficiency is conveniently improved.
Description
Technical Field
The utility model relates to the technical field of circuit testing equipment, in particular to a power supply testing board convenient for quickly replacing a circuit board.
Background
In the production process of electronic products, a circuit board is an important component, and the performance of the circuit board directly affects the quality and performance of the whole product, so that testing the power supply of the circuit board is an important link for ensuring the quality of the product.
Through retrieving, chinese patent application number CN 201821418931.3's patent discloses a power strip testing arrangement, including base, layer board, probe, detection component and clamp plate, the layer board can locate on the base and with the upper surface of base with being formed with the clearance between, the vertical upper surface of locating the base of probe, it has the through-hole that supplies the probe to expose to open on the layer board, the contact that probe upper end and the power strip that awaits measuring on contacts can form the current loop and give detection component with the signal transmission, the clamp plate can locate the layer board top with reciprocating and can compress tightly the power strip that awaits measuring on the layer board.
The above patents have the following disadvantages: 1. when the circuit board is tested through the probes, the circuit board is often embedded in the supporting plate, so that the circuit board is not convenient to quickly take down from the supporting plate, and the next circuit board is detected, so that the detection efficiency is low; 2. when detecting the circuit board, the circuit board needs to be adjusted manually, so that the detection efficiency is inconvenient to improve.
Therefore, a need exists for a power test board that facilitates quick replacement of circuit boards to address the above-mentioned problems.
Disclosure of utility model
The utility model aims at: aiming at the problem that when a circuit board is tested through a probe, the existing circuit board is often embedded in a supporting plate, so that the circuit board is not convenient to quickly take down from the supporting plate, and the next circuit board is detected, so that the detection efficiency is lower; when detecting the circuit board, still need manual to adjust the circuit board, be inconvenient for improving the problem of detection efficiency.
In order to achieve the above object, the present utility model provides the following technical solutions:
A power test board which facilitates quick replacement of a circuit board to ameliorate the above problems.
The application is specifically as follows:
The utility model provides a power test board convenient to quick replacement circuit board, includes operation panel and fixed connection in the pressfitting frame of operation panel roof, pressfitting frame lateral wall sliding connection has the pressfitting board, pressfitting board bottom wall fixedly connected with evenly distributed supports the pressure post, operation panel roof sliding connection has the jack-up part that is used for carrying out quick replacement to the circuit board, operation panel roof fixedly connected with layer board, evenly distributed's detection groove has been seted up to layer board roof, detection groove roof fixedly connected with probe.
As the preferable technical scheme of the application, the jacking component comprises sliding grooves formed in the top wall of the operating platform, two to five groups of sliding grooves are uniformly distributed along the top wall of the operating platform, the top wall of the operating platform is slidably connected with clamping plates through the sliding grooves, the inner walls of the clamping plates are slidably connected with supporting rods, two groups of supporting rods are symmetrically arranged about the central axis of the clamping plates, two groups of supporting rod side walls are fixedly connected with a group of extrusion plates, the outer walls of the supporting rods are sleeved with first springs, and two ends of each first spring are fixedly connected with the extrusion plates and the clamping plates respectively.
As the preferable technical scheme of the application, the top wall of the operating platform is connected with the jacking blocks in a sliding manner, the jacking blocks are symmetrically arranged in two groups relative to the central axis of the operating platform, the side walls of the jacking blocks are fixedly connected with the connecting plates, the connecting plates are symmetrically arranged in two groups relative to the jacking blocks, and the top wall of the connecting plate is fixedly connected with the flexible shaft.
As the preferable technical scheme of the application, the bottom wall of the jacking block is fixedly connected with two groups of sliding rods, two groups of sliding rods are symmetrically arranged about the central axis of the jacking block, the outer wall of each sliding rod is sleeved with a second spring, two ends of each second spring are fixedly connected with the jacking block and the operating platform respectively, the side wall of the jacking block is fixedly connected with a guide plate, the side wall of the guide plate is provided with a guide groove, two groups of side walls of the clamping plate are fixedly connected with the guide block, the side wall of the guide block is fixedly connected with a guide shaft, and the guide shaft is matched with the guide groove.
As the preferable technical scheme of the application, the top wall of the pressing frame is fixedly connected with an air cylinder, the output end of the air cylinder is fixedly connected with the pressing plate, the bottom wall of the operating platform is rotationally connected with a linkage plate, the bottom wall of the operating platform is fixedly connected with a driving frame, the top wall of the driving frame is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with the linkage plate, the bottom wall of the linkage plate is rotationally connected with a rotating plate, one end of the rotating plate far away from the linkage plate is rotationally connected with a clamping plate, and the top wall of the operating platform is fixedly connected with a display.
In the scheme of the application:
1. The fixing of the circuit board is relieved through the clamping plate, so that the guide shaft is driven to be far away from the guide groove, the limit of the guide plate is relieved, the jacking block is driven to reset under the action of the second spring, the connecting plate is synchronously driven to move upwards, the circuit board is jacked up through the flexible shaft and the jacking block, the circuit board is more convenient to replace, the convenience in use is improved, the problem that in the prior art, after the circuit board is tested through the probe, the circuit board is often embedded in the supporting plate, the circuit board is inconvenient to be quickly taken down from the supporting plate, and therefore the next circuit board is detected, and the detection efficiency is lower is solved;
2. The linkage plate is driven to rotate through the starting driving motor, so that the clamping plate is driven to move towards the middle through the rotating plate, the clamping plate is contacted with the circuit board through the extruding plate, the circuit board is simultaneously fixed under the action of the first spring and the supporting rod, the circuit board is detected, and the problem that the detection efficiency is inconvenient to improve due to the fact that the circuit board is manually corrected when the circuit board is detected in the prior art is solved.
Drawings
FIG. 1 is a schematic diagram of an overall structure of a power test board for facilitating quick replacement of a circuit board according to the present application;
FIG. 2 is a schematic diagram showing the overall structure of a power test board for facilitating quick replacement of a circuit board according to the present application;
FIG. 3 is a schematic view of a portion of a power test board for facilitating quick replacement of a circuit board according to the present application;
FIG. 4 is an enlarged view of the structure A of FIG. 1 of a power test board for facilitating quick replacement of a circuit board according to the present application;
FIG. 5 is an enlarged view of the structure B in FIG. 1 of a power test board for facilitating quick replacement of a circuit board according to the present application;
Fig. 6 is an enlarged view of the C structure of fig. 3 of a power test board for facilitating quick replacement of a circuit board according to the present application.
The figures indicate:
100. An operation table; 101. a pressing frame; 102. pressing the plate; 103. a pressing column; 104. a supporting plate; 105. a detection groove; 106. a probe; 110. a chute; 111. a clamping plate; 112. a support rod; 113. an extrusion plate; 114. a first spring; 120. a jacking block; 121. a connecting plate; 122. a flexible shaft; 123. a slide bar; 124. a second spring; 125. a guide plate; 126. a guide groove; 127. a guide block; 128. a guide shaft; 130. a cylinder; 131. a linkage plate; 132. a drive rack; 133. a driving motor; 134. a rotating plate; 135. a display.
Description of the embodiments
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model.
As shown in fig. 1-6, this embodiment provides a power supply test board convenient to quick replacement circuit board, including operation panel 100 and fixed connection in pressfitting frame 101 of operation panel 100 roof, pressfitting frame 101 lateral wall sliding connection has pressfitting board 102, pressfitting board 102 diapire fixedly connected with evenly distributed supports pressure post 103, operation panel 100 roof sliding connection has the jack-up part that is used for carrying out quick replacement to the circuit board, operation panel 100 roof fixedly connected with layer board 104, evenly distributed's detection groove 105 has been seted up to layer board 104 roof, detection groove 105 roof fixedly connected with probe 106, be convenient for the circuit board better with probe 106 contact through supporting pressure post 103, be convenient for improve the practicality.
As shown in fig. 1-5, as a preferred embodiment, further, on the basis of the above manner, the jacking component includes a chute 110 formed on the top wall of the console 100, two to five groups of chutes 110 are uniformly distributed along the top wall of the console 100, the top wall of the console 100 is slidably connected with a clamping plate 111 through the chute 110, the inner wall of the clamping plate 111 is slidably connected with a supporting rod 112, two groups of supporting rods 112 are symmetrically arranged about the central axis of the clamping plate 111, two groups of supporting rods 112 are fixedly connected with a group of extrusion plates 113, the outer wall of the supporting rod 112 is sleeved with a first spring 114, two ends of the first spring 114 are fixedly connected with the extrusion plates 113 and the clamping plate 111 respectively, and by arranging the extrusion plates 113 and the first springs 114, the extrusion plates 113 are convenient to align and fix the circuit boards better, so that the working efficiency is improved.
As shown in fig. 1 to 4, as a preferred embodiment, further, on the basis of the above manner, the top wall of the operating platform 100 is slidably connected with the jacking blocks 120, two groups of jacking blocks 120 are symmetrically arranged about the central axis of the operating platform 100, the side walls of the jacking blocks 120 are fixedly connected with the connecting plates 121, two groups of connecting plates 121 are symmetrically arranged about the jacking blocks 120, the top wall of the connecting plate 121 is fixedly connected with the flexible shaft 122, and the jacking blocks 120 and the flexible shaft 122 are arranged to facilitate jacking of the circuit board, so that quick replacement of the circuit board is facilitated.
As shown in fig. 1-6, as a preferred embodiment, on the basis of the above manner, further, the bottom wall of the jacking block 120 is fixedly connected with the sliding rods 123, two groups of sliding rods 123 are symmetrically arranged about the central axis of the jacking block 120, the outer walls of the sliding rods 123 are sleeved with the second springs 124, two ends of each second spring 124 are fixedly connected with the jacking block 120 and the operating platform 100 respectively, the side walls of the jacking block 120 are fixedly connected with the guide plates 125, the side walls of the guide plates 125 are provided with the guide grooves 126, the side walls of the two groups of clamping plates 111 are fixedly connected with the guide blocks 127, the side walls of the guide blocks 127 are fixedly connected with the guide shafts 128, the guide shafts 128 are matched with the guide grooves 126, and when the guide shafts 128 are far away from the guide grooves 126 by arranging the second springs 124, the resetting of the jacking block 120 is facilitated, and the use is facilitated.
As shown in fig. 1-2, as a preferred embodiment, further, on the basis of the above manner, the top wall of the pressing frame 101 is fixedly connected with the air cylinder 130, the output end of the air cylinder 130 is fixedly connected with the pressing plate 102, the bottom wall of the operating platform 100 is rotationally connected with the linkage plate 131, the bottom wall of the operating platform 100 is fixedly connected with the driving frame 132, the top wall of the driving frame 132 is fixedly connected with the driving motor 133, the output end of the driving motor 133 is fixedly connected with the linkage plate 131, the bottom wall of the linkage plate 131 is rotationally connected with the rotating plate 134, one end of the rotating plate 134 far away from the linkage plate 131 is rotationally connected with the clamping plate 111, the top wall of the operating platform 100 is fixedly connected with the display 135, the pressing plate 102 is conveniently driven to move downwards by arranging the air cylinder 130, the lifting of the pressing plate 102 is conveniently realized, and the applicability is stronger.
Specifically, this power test board convenient to quick replacement circuit board when using: firstly, a circuit board is placed on a supporting plate 104, then a driving motor 133 is started to drive a linkage plate 131 to rotate, a clamping plate 111 is driven to move towards the middle through a rotating plate 134, the clamping plate 111 is contacted with the circuit board through a squeezing plate 113, meanwhile, the circuit board is aligned under the action of a first spring 114 and a supporting rod 112, the circuit board is fixed, the practicability is stronger, meanwhile, when the clamping plate 111 moves, a guide block 127 is driven to move through the clamping plate 111, a guide shaft 128 is driven to move through the guide block 127, a guide plate 125 is driven to move downwards when the guide shaft 128 is contacted with a guide groove 126, a jacking block 120 is driven to retract into an operation table 100 through the guide plate 125, then start cylinder 130 drive press plate 102 downstream, it contacts with probe 106 to have driven the circuit board that supports press post 103 downwardly through press plate 102, thereby realized testing the circuit board through probe 106 and judge voltage and current value that detects through display 135, remove the fixed to the circuit board through grip block 111 after accomplishing, thereby drive guiding axle 128 and kept away from guide slot 126, the spacing to deflector 125 has been removed, the jack-up piece 120 has been driven under the effect of second spring 124 and reset, the synchronous connecting plate 121 upward movement has been driven, jack-up the circuit board through flexible axle 122 and jack-up piece 120, thereby be convenient for more change the circuit board, the convenience of using has been improved.
The above embodiments are only for illustrating the present utility model and not for limiting the technical solutions described in the present utility model, and although the present utility model has been described in detail in the present specification with reference to the above embodiments, the present utility model is not limited to the above specific embodiments, and thus any modifications or equivalent substitutions are made to the present utility model; all technical solutions and modifications thereof that do not depart from the spirit and scope of the utility model are intended to be included in the scope of the appended claims.
Claims (5)
1. The utility model provides a power test board convenient to quick replacement circuit board, includes operation panel (100) and fixedly connected in pressfitting frame (101) of operation panel (100) roof, a serial communication port, pressfitting frame (101) lateral wall sliding connection has pressfitting board (102), pressfitting board (102) diapire fixedly connected with evenly distributed support pressure post (103), operation panel (100) roof sliding connection has jack-up part that is used for carrying out quick replacement to the circuit board, operation panel (100) roof fixedly connected with layer board (104), evenly distributed's detection groove (105) have been seted up to layer board (104) roof, detection groove (105) roof fixedly connected with probe (106).
2. The power supply test board convenient for quick replacement of circuit boards according to claim 1, wherein the jacking component comprises a chute (110) formed in the top wall of the operation desk (100), two to five groups of the chute (110) are uniformly distributed along the top wall of the operation desk (100), the top wall of the operation desk (100) is slidably connected with a clamping plate (111) through the chute (110), the inner wall of the clamping plate (111) is slidably connected with a supporting rod (112), two groups of supporting rods (112) are symmetrically arranged about the central axis of the clamping plate (111), two groups of the supporting rods (112) are fixedly connected with a group of extrusion plates (113), the outer wall of the supporting rod (112) is sleeved with a first spring (114), and two ends of the first spring (114) are fixedly connected with the extrusion plates (113) and the clamping plate (111) respectively.
3. The power supply test board convenient for quick replacement of a circuit board according to claim 2, wherein the top wall of the operating platform (100) is slidably connected with jacking blocks (120), the jacking blocks (120) are symmetrically arranged in two groups with respect to a central axis of the operating platform (100), connecting plates (121) are fixedly connected to the side walls of the jacking blocks (120), the connecting plates (121) are symmetrically arranged in two groups with respect to the jacking blocks (120), and flexible shafts (122) are fixedly connected to the top wall of the connecting plates (121).
4. The power supply test board convenient for quick replacement circuit board according to claim 3, wherein, jack-up piece (120) diapire fixedly connected with slide bar (123), slide bar (123) are provided with two sets of with respect to the axis symmetry of jack-up piece (120), second spring (124) have been cup jointed to slide bar (123) outer wall, second spring (124) both ends are fixed continuous with jack-up piece (120) and operation panel (100) respectively, jack-up piece (120) lateral wall fixedly connected with deflector (125), deflector (125) lateral wall has seted up guide way (126), wherein two sets of grip block (111) lateral wall fixedly connected with deflector (127), deflector (127) lateral wall fixedly connected with guiding axle (128), guiding axle (128) cooperate with deflector (126).
5. The power supply test board convenient for quick replacement of circuit boards according to claim 4, wherein the top wall of the pressing frame (101) is fixedly connected with an air cylinder (130), the output end of the air cylinder (130) is fixedly connected with the pressing plate (102), the bottom wall of the operating platform (100) is rotationally connected with a linkage plate (131), the bottom wall of the operating platform (100) is fixedly connected with a driving frame (132), the top wall of the driving frame (132) is fixedly connected with a driving motor (133), the output end of the driving motor (133) is fixedly connected with the linkage plate (131), the bottom wall of the linkage plate (131) is rotationally connected with a rotating plate (134), one end of the rotating plate (134) away from the linkage plate (131) is rotationally connected with a clamping plate (111), and the top wall of the operating platform (100) is fixedly connected with a display (135).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323155073.1U CN221326694U (en) | 2023-11-22 | 2023-11-22 | Power supply test board convenient for quick replacement of circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323155073.1U CN221326694U (en) | 2023-11-22 | 2023-11-22 | Power supply test board convenient for quick replacement of circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221326694U true CN221326694U (en) | 2024-07-12 |
Family
ID=91785416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323155073.1U Active CN221326694U (en) | 2023-11-22 | 2023-11-22 | Power supply test board convenient for quick replacement of circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221326694U (en) |
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2023
- 2023-11-22 CN CN202323155073.1U patent/CN221326694U/en active Active
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| GR01 | Patent grant |