CN215968601U - Fixing platform for repairing and detecting damaged circuit board in medical instrument - Google Patents
Fixing platform for repairing and detecting damaged circuit board in medical instrument Download PDFInfo
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- CN215968601U CN215968601U CN202121903734.2U CN202121903734U CN215968601U CN 215968601 U CN215968601 U CN 215968601U CN 202121903734 U CN202121903734 U CN 202121903734U CN 215968601 U CN215968601 U CN 215968601U
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- medical instrument
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Abstract
The scheme discloses a fixed platform for the maintenance and detection of a damaged circuit board in a medical instrument, which belongs to the field of medical instrument maintenance equipment; the supporting blocks are multiple, grooves are formed in the upper surface of the base plate, the supporting blocks are arrayed in the grooves, multiple blind holes are uniformly distributed in the bottoms of the grooves, springs are fixedly connected in the blind holes, connecting rods are fixedly connected to the tops of the springs, and the connecting rods are fixedly connected with the supporting blocks respectively; a plurality of threaded holes are uniformly distributed at the bottom of the groove and are positioned right below the diagonal positions of the supporting block; the fixing components comprise screw rods and pressing strips connected to the screw rods and used for fixing the circuit board; the screw rod threaded connection is in the threaded hole, and the diagonal department of supporting shoe is equipped with the breach that is used for the screw rod to pass through. Fixed platform in this application can realize the fixed to multiple model circuit board.
Description
Technical Field
The utility model belongs to the field of medical instrument maintenance equipment, and particularly relates to a fixed platform for maintenance and detection of a damaged circuit board in a medical instrument.
Background
Medical instruments refer to instruments, devices, appliances, in-vitro diagnostic reagents and calibrators, materials and other similar or related items used directly or indirectly on the human body, including the required computer software. With the development of technology, medical instruments become more automated and intelligent, and the circuit board is one of the cores in the medical instruments, and the normal operation of the circuit board is the basis for ensuring the good operation of the medical instruments.
In the actual use process, after the circuit board runs for a certain time, the circuit board can be damaged due to aging or other reasons, and after the circuit board is damaged, the circuit board needs to be repaired. Although most of the circuit boards are rectangular, the size of the circuit boards varies greatly according to different medical instruments. In the maintenance process, generally adopt two people's complex modes to maintain the circuit board, specifically do: one person fixes the circuit board by hand and the other person maintains the circuit board. To this problem, certainly also someone uses the maintenance platform to maintain the circuit board, nevertheless because the maintenance platform is mainly placed the circuit board on the maintenance platform, and rethread screw fixation post circuit board, because the fixed position of screw is confirmed, leads to the maintenance platform generally can only maintain the circuit board of specific model.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a fixing platform for repairing and detecting a damaged circuit board in a medical instrument so as to fix circuit boards of various models.
The fixing platform for the maintenance and detection of the damaged circuit board in the medical instrument comprises a bottom plate, a plurality of supporting blocks and a plurality of fixing assemblies, wherein the supporting blocks are arranged in a plurality, a groove is formed in the upper surface of the bottom plate, the supporting blocks are arrayed in the groove, a plurality of blind holes are uniformly distributed in the bottom of the groove, a spring is fixedly connected in the blind holes, the top of the spring is fixedly connected with a connecting rod, and the connecting rods are respectively and fixedly connected with the supporting blocks; a plurality of threaded holes are uniformly distributed at the bottom of the groove and are positioned right below the diagonal positions of the supporting block; the fixing components comprise screw rods and pressing strips connected to the screw rods and used for fixing the circuit board; the screw rod threaded connection is in the threaded hole, and the diagonal department of supporting shoe is equipped with the breach that is used for the screw rod to pass through.
The working principle and the beneficial effects of the scheme are as follows: when the circuit board fixing device is used, the circuit board is placed on the supporting block, the circuit board is pressed downwards, the supporting block moves downwards, then the screw rod is rotated, and the screw rod moves downwards to drive the pressing strip to descend, so that the circuit board is fixed. In this scheme, because the supporting shoe adopts the form of array to install in the recess, the supporting shoe can regard as the benchmark, ensures the precision of position when the circuit board is placed. In addition, because the supporting block is located at the highest point in a normal state, when the circuit board needs to be repaired, the corresponding supporting block is pressed down, and the circuit boards with different sizes can be fixed. Meanwhile, the number of the screws does not need to be matched with that of the threaded holes, and the fixing of circuit boards of different sizes can be realized only by adjusting the positions of the fixing components according to the sizes of the circuit boards.
Furthermore, a nut is connected to the screw rod and located below the pressing strip. Through the arrangement of the nut, the nut can realize the pressing and fixing of the supporting block on one hand; in addition, when the edge of the circuit board is close to the edge of the supporting block, the nut can fix the circuit board simultaneously, and the operation is more convenient.
Furthermore, the screw is in threaded connection with a connecting ring, and the pressing strip is connected to the connecting ring. The pressing strip is connected to the connecting ring, and the connecting ring is in threaded connection with the screw, so that the height of the pressing strip can be conveniently adjusted through the connecting ring.
Furthermore, the connecting ring is provided with a connecting hole for connecting the pressing strip, and a limiting hole for the pressing strip to pass through is formed in the vertical direction of the screw rod. Through the arrangement of the limiting hole and the connecting hole, the pressing strip can slide in the connecting hole and the limiting hole, and then the contact length of the pressing strip and the pressed circuit board is adjusted.
Furthermore, a collecting cavity is arranged in the bottom plate and is communicated with the groove; and a discharge hole is formed in the wall body of the bottom plate. Through the setting of collecting the chamber, the waste material that the maintenance circuit board produced enters into the recess in the back, enters into and collects in the collection chamber, then pours out from the discharge opening.
Further, the discharge hole is connected with a vacuum device. Carry out the evacuation to collecting chamber and recess through vacuum apparatus for the clean in the recess is ensured to more convenient suction of fertilizer.
Drawings
FIG. 1 is a top view of a mounting platform for use in the repair and inspection of damaged circuit boards in a medical device according to example 1 of the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
fig. 3 is a top view of a mounting platform for use in repair testing of a damaged circuit board in a medical device according to example 2 of the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the device comprises a bottom plate 1, a fixing component 2, a screw 21, a nut 22, a connecting ring 23, a pressing strip 24, a limiting hole 25, a notch 3, a supporting block 4, a connecting rod 5, a spring 6, a collecting cavity 7 and a discharging hole 8.
Example 1 is substantially as shown in figures 1-2: the fixing platform for the maintenance detection of the damaged circuit board in the medical instrument comprises a bottom plate 1, supporting blocks 4 and five fixing assemblies 2, ninety-six supporting blocks 4 are arranged, a rectangular groove is formed in the upper surface of the bottom plate 1, the ninety-six supporting blocks 4 are arrayed in the groove, a plurality of blind holes are uniformly distributed in the bottom of the groove, springs 6 are fixedly connected to the bottoms of the blind holes, connecting rods 5 are fixedly connected to the tops of the springs 6, and the ninety-six connecting rods 5 are respectively and fixedly connected with the ninety-sixteen supporting blocks 4; fifty-nine threaded holes are uniformly distributed at the bottom of the groove and are positioned right below the opposite angles of the supporting block 4; the five fixing components 2 comprise a screw 21, a nut 22 and a connecting ring 23 which are in threaded connection with the screw 21 from bottom to top, the connecting ring 23 is provided with a connecting hole penetrating through the connecting ring in the horizontal direction, namely the connecting hole penetrates through two side walls of the connecting ring 23, and a pressing strip 24 for fixing a circuit board is connected in the connecting hole in a sliding manner; the limiting hole 25 for the pressing strip 24 to pass through is formed in the vertical direction of the screw 21, the screw 21 is connected in the threaded hole in a threaded mode, the notch 3 for the screw 21 to pass through is formed in the diagonal position of each supporting block 4, and the notch 3 in one corner of each supporting block 4 is a quarter circle.
Example 3 differs from example 2 only in that: the discharge hole 8 is connected with a vacuum device.
Taking example 3 as an example, the specific implementation process is as follows: in use, the fixing assembly 2 is removed by screwing the screw 21. The circuit board is placed on the supporting blocks 4, one side of the circuit board and the edges of the supporting blocks 4 are located on the same vertical surface, the circuit board is pressed downwards, the supporting blocks 4 below the circuit board move downwards, then the nuts 22 are rotated, the nuts 22 move downwards, and the nuts 22 move downwards to press the supporting blocks 4. Meanwhile, the connecting ring 23 is rotated to move downwards, the connecting ring 23 moves downwards to drive the pressing strip 24 to descend, and after the pressing strip 24 descends to a proper position, the pressing strip 24 is slid, so that the length of the pressing strip 24 above the circuit board is proper, and the circuit board is fixed through the pressing strip 24. When the amount of waste in the collection chamber 7 reaches a certain amount, the vacuum means is activated, thereby sucking out the waste in the collection chamber 7 and the recess.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (6)
1. A fixed platform that is arranged in medical instrument damaged circuit board maintenance to detect, including bottom plate, supporting shoe and a plurality of fixed subassembly, its characterized in that: the supporting blocks are multiple, the upper surface of the bottom plate is provided with a groove, the supporting blocks are arrayed in the groove, the bottom of the groove is uniformly distributed with multiple blind holes, springs are fixedly connected in the blind holes, the tops of the springs are fixedly connected with connecting rods, and the connecting rods are respectively and fixedly connected with the supporting blocks; a plurality of threaded holes are uniformly distributed at the bottom of the groove and are positioned right below the diagonal positions of the supporting block; the fixing components comprise screw rods and pressing strips connected to the screw rods and used for fixing the circuit board; the screw rod threaded connection is in the threaded hole, and the diagonal department of supporting shoe is equipped with the breach that is used for the screw rod to pass through.
2. The mounting platform for the repair detection of a damaged circuit board in a medical instrument according to claim 1, wherein: the screw rod is connected with a nut, and the nut is located below the pressing strip.
3. The mounting platform for the repair detection of a damaged circuit board in a medical instrument according to claim 2, wherein: the screw rod is in threaded connection with a connecting ring, and the pressing strip is connected to the connecting ring.
4. The mounting platform for the repair and inspection of damaged circuit boards in medical instruments according to claim 3, wherein: the connecting ring is provided with a connecting hole for connecting the pressing strip, and a limiting hole for the pressing strip to pass through is formed in the vertical direction of the screw rod.
5. The mounting platform for the repair detection of a damaged circuit board in a medical instrument according to claim 4, wherein: a collecting cavity is arranged in the bottom plate and is communicated with the groove; and a discharge hole is formed in the wall body of the bottom plate.
6. The mounting platform for the repair detection of a damaged circuit board in a medical instrument according to claim 5, wherein: the discharge hole is connected with a vacuum device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121903734.2U CN215968601U (en) | 2021-08-13 | 2021-08-13 | Fixing platform for repairing and detecting damaged circuit board in medical instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121903734.2U CN215968601U (en) | 2021-08-13 | 2021-08-13 | Fixing platform for repairing and detecting damaged circuit board in medical instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215968601U true CN215968601U (en) | 2022-03-08 |
Family
ID=80580125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121903734.2U Active CN215968601U (en) | 2021-08-13 | 2021-08-13 | Fixing platform for repairing and detecting damaged circuit board in medical instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215968601U (en) |
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2021
- 2021-08-13 CN CN202121903734.2U patent/CN215968601U/en active Active
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