CN216313660U - SMC532 module circuit board sealing device - Google Patents
SMC532 module circuit board sealing device Download PDFInfo
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- CN216313660U CN216313660U CN202122285748.9U CN202122285748U CN216313660U CN 216313660 U CN216313660 U CN 216313660U CN 202122285748 U CN202122285748 U CN 202122285748U CN 216313660 U CN216313660 U CN 216313660U
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Abstract
The utility model discloses an SMC module circuit board sealing device, which comprises a base, wherein four corners of the base are provided with inverted-convex round holes, the middle of the upper end of each inverted-convex round hole is fixedly connected with a clamping hole type sleeve seat, a cross-shaped inserting column is driven by a fixing handle to move in a through hole protective seat, so that a spring can be compressed, and simultaneously, the cross-shaped inserting column can be rapidly separated from a clamping through hole in the clamping hole type sleeve seat and a clamping through hole in a clamping hole type protective cover respectively, so that the protective sealing cover can be disassembled conveniently, when the spring is stretched, the cross-shaped inserting column can be rapidly clamped with the clamping through hole in the clamping hole type sleeve seat and the clamping through hole in the clamping hole type protective cover respectively, so that the protective sealing cover can be rapidly installed conveniently, and the operating efficiency of workers is improved, and the protection performance is improved, and the damage rate of the SMC532 module circuit board is reduced.
Description
Technical Field
The utility model belongs to the technical field related to SMC532 module circuit boards, and particularly relates to a SMC532 module circuit board sealing device.
Background
SMC532 module, a module that has integrateed MCU + NFC, adopted to use for extensive NFC chip NXP's PN532 as NFC bottom communication link, the compatibility of reliability has been guaranteed, then, MCU has adopted ARM-M3's industrial level (compatible military project level) singlechip STM32 as the master control, wind-fire wheel science and technology engineer pours into a large amount of hearts and blood and has imbedded complete efficient NFC application protocol stack for the user is more simple when developing NFC function application, only need simple serial port instruction just can realize NFC read and write the card \ the simulation of card \ point-to-point (P2P) communication and so on function. Since the SMC532 module circuit board is exposed outside, the SMC532 module circuit board is easy to damage when the SMC532 module circuit board is used, and the damage rate of the SMC532 module circuit board is improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a sealing device for an SMC532 module circuit board, which aims to solve the problem of improving the damage rate of the SMC532 module circuit board in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a SMC module circuit board sealing device, includes the base, the shape of falling convex round hole has been seted up in base four corners, fixedly connected with card hole formula cover seat in the middle of the shape of falling convex round hole upper end, the flexible card post mechanism of both ends left and right sides fixedly connected with around the card hole formula cover seat, the inside protection sealed cowling that has cup jointed of card hole formula cover seat, and the protection sealed cowling passes through flexible card post mechanism and blocks hole formula cover seat joint.
Preferably, the thickness of the base is one centimeter, and the outer wall of the base is coated with an anti-oxidation paint layer structure.
Preferably, the clamping hole type sleeve seat comprises a fixed sleeve seat and clamping through holes, and the clamping through holes are formed in the left side and the right side of the front end and the rear end of the fixed sleeve seat.
Preferably, the hole-clamping type protective cover comprises a protective sealing cover and clamping through holes, the clamping through holes are formed in the lower sides of the front end and the rear end of the protective sealing cover, and the number of the clamping through holes is four.
Preferably, post and spring are inserted including fixed handle, through-hole protection seat, cross to flexible card post mechanism, the cross post of inserting has been cup jointed to inside interlude in the middle of the through-hole protection seat, and the cross one side of inserting the post passes card hole formula cover seat and card hole formula protection casing respectively, the cross is inserted post opposite side outer wall and is cup jointed the spring, and the spring is located inside the through-hole protection seat, the cross is inserted the fixed handle of post other end fixedly connected with, and fixed handle and the contact of through-hole protection seat other end outer wall.
Preferably, the space in the middle of the through hole protection seat is of a middle-character-shaped circular groove structure, the thickness of the through hole protection seat is two millimeters, and the inner wall and the outer wall of the through hole protection seat are coated with anti-oxidation paint layer structures.
Compared with the prior art, the utility model provides a SMC532 module circuit board sealing device, which has the following beneficial effects:
according to the utility model, the cross-shaped inserting column is driven by the fixing handle to move inside the through hole protection seat, so that the spring can be compressed, and simultaneously, the cross-shaped inserting column can be respectively and rapidly separated from the clamping through hole in the clamping hole type sleeve seat and the clamping through hole in the clamping hole type protection cover, so that the protection sealing cover can be conveniently disassembled.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and 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 without limiting the utility model in which:
fig. 1 is a schematic structural diagram of a SMC532 module circuit board sealing device according to the present invention;
FIG. 2 is a schematic front view of the sealing device according to the present invention;
FIG. 3 is a schematic view of a hole-locking type protective cover according to the present invention;
FIG. 4 is a front view of the telescopic clamp mechanism according to the present invention;
in the figure: 1. a protective seal cover; 2. fixing a handle; 3. a fixed sleeve seat; 4. a base; 5. a circular hole shaped like a reverse convex; 6. clamping the through hole; 7. a through hole protection seat; 8. a cross-shaped inserting column; 9. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a SMC532 module circuit board sealing device, includes base 4, and 4 four corners of base have been seted up and have been fallen type round hole 5, and fixedly connected with card hole formula cover seat in the middle of the 5 upper ends of falling type round hole, the flexible card post mechanism of both ends left and right sides fixedly connected with around the card hole formula cover seat, inside the cup jointing of card hole formula cover seat has protected sealed cowling 1, and protects sealed cowling 1 through flexible card post mechanism and card hole formula cover seat joint.
Drive the cross through fixed handle 2 and insert post 8 and remove work inside through-hole protection seat 7, will make spring 9 carry out compression work, also can make the cross simultaneously insert post 8 can be respectively fast and card hole formula cover seat in joint through-hole 6 and the card hole formula protection casing in joint through-hole 6 carry out the separation work, thereby make things convenient for protective sealing cover 1 to disassemble, when spring 9 carries out extension work, will make the cross insert post 8 can respectively fast and card hole formula cover seat in joint through-hole 6 and the card hole formula protection casing in joint through-hole 6 carry out the joint work, thereby make things convenient for protective sealing cover 1's quick installation, so not only improved staff's operating efficiency, and the protectiveness is improved, SMC532 module circuit board spoilage has been reduced.
In order to carry out the connection work, the thickness of the base 4 is one centimeter, the outer wall of the base 4 is coated with an anti-oxidation paint layer structure, and the base 4 can better carry out the fixed connection work and the fixed support work.
In order to carry out the sleeving operation, the clamping hole type sleeve seat comprises a fixed sleeve seat 3 and clamping through holes 6, the clamping through holes 6 are arranged on the left side and the right side of the front end and the rear end of the fixed sleeve seat 3, the clamping hole type protective cover can be better sleeved through the clamping hole type sleeve seat, and meanwhile, the clamping hole type protective cover is also sealed.
In order to carry out protection work and sealing work, the hole-clamping type protective cover comprises a protection sealing cover 1 and clamping through holes 6, the clamping through holes 6 are formed in the lower sides of the front end and the rear end of the protection sealing cover 1, the number of the clamping through holes 6 is four, and the hole-clamping type protective cover can better carry out protection work and sealing work.
In order to carry out the joint work, flexible card post mechanism includes fixed handle 2, through-hole protection seat 7, cross post 8 and spring 9 are inserted to the cross, inside interlude has cup jointed the cross post 8 of inserting in the middle of through-hole protection seat 7, and one side of cross post 8 of inserting passes card hole formula cover seat and card hole formula protection casing respectively, 8 opposite side outer walls of cross post are inserted and have been cup jointed spring 9, and spring 9 is located inside through- hole protection seat 7, 8 other end fixedly connected with fixed handle 2 of cross post of inserting, and fixed handle 2 and 7 other end outer wall contacts of through-hole protection seat, through flexible card post mechanism, can be quick carry out joint work to the card hole formula protection casing.
In order to perform protection work, the space in the middle of the through hole protection seat 7 is of a middle-character-shaped circular groove structure, the thickness of the through hole protection seat 7 is two millimeters, the inner wall and the outer wall of the through hole protection seat 7 are coated with anti-oxidation paint layer structures, and protection work can be better performed through the through hole protection seat 7.
The working principle and the using process of the utility model are as follows: after the installation of the utility model, a worker firstly penetrates a bolt through the convex round hole to be in threaded connection with a threaded hole of the external fixed end, so that the base 4 and the external fixed end are fixedly connected, then the worker pulls the fixed handle 2 outwards to drive the cross-shaped insert post 8 to move in the through hole protective seat 7, so that the spring 9 is compressed, and simultaneously the cross-shaped insert post 8 can be rapidly separated from the clamping through hole 6 in the clamping hole sleeve seat and the clamping through hole 6 in the clamping hole protective cover respectively, so that the rapid disassembly of the protective sealing cover 1 is convenient, after the protective sealing cover 1 is disassembled, the worker can install the MC532 module circuit board on the upper end of the base 4, and the MC532 module circuit board is positioned in the fixed sleeve seat 3, and after the MC532 module circuit board is installed, the worker slowly loosens the fixed handle 2, will make spring 9 extend work, when spring 9 extends work, will make the cross insert the post 8 can carry out joint work with joint through-hole 6 in the card hole formula cover seat and the joint through-hole 6 in the card hole formula protection casing fast respectively, thereby make things convenient for the quick installation of protection sealed cowling 1, after the installation is accomplished to protection sealed cowling 1, just can carry out sealing work and guard work to MC532 module circuit board through protection sealed cowling 1 and fixed cover seat 3, thereby just can avoid the damage of MC532 module circuit board.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An SMC532 module circuit board sealing device, includes base (4), its characterized in that: inverted-convex-shaped round holes (5) are formed in four corners of the base (4), a clamping hole type sleeve seat is fixedly connected to the middle of the upper end of each inverted-convex-shaped round hole (5), telescopic clamping column mechanisms are fixedly connected to the left side and the right side of the front end and the rear end of each clamping hole type sleeve seat, a protective sealing cover (1) is sleeved inside each clamping hole type sleeve seat, and each protective sealing cover (1) is connected with each clamping hole type sleeve seat in a clamping mode through the telescopic clamping column mechanisms.
2. An SMC532 module circuit board sealing device as in claim 1, wherein: the thickness of the base (4) is one centimeter, and the outer wall of the base (4) is coated with an anti-oxidation paint layer structure.
3. An SMC532 module circuit board sealing device as in claim 1, wherein: the clamping hole type sleeve seat comprises a fixed sleeve seat (3) and clamping through holes (6), and the clamping through holes (6) are formed in the left side and the right side of the front end and the rear end of the fixed sleeve seat (3).
4. An SMC532 module circuit board sealing device as in claim 1, wherein: the hole-clamping type protective cover comprises a protective sealing cover (1) and clamping through holes (6), wherein the clamping through holes (6) are formed in the lower sides of the front end and the rear end of the protective sealing cover (1), and the number of the clamping through holes (6) is four.
5. An SMC532 module circuit board sealing device as in claim 1, wherein: the telescopic clamping column mechanism comprises a fixed handle (2), a through hole protection seat (7), a cross-shaped inserting column (8) and a spring (9), the cross-shaped inserting column (8) is sleeved in the middle of the through hole protection seat (7) in an inner penetrating mode, one side of the cross-shaped inserting column (8) penetrates through a clamping hole type sleeve seat and a clamping hole type protection cover respectively, the spring (9) is sleeved on the outer wall of the other side of the cross-shaped inserting column (8), the spring (9) is located inside the through hole protection seat (7), the fixed handle (2) is fixedly connected to the other end of the cross-shaped inserting column (8), and the fixed handle (2) is in contact with the outer wall of the other end of the through hole protection seat (7).
6. An SMC532 module circuit board sealing device according to claim 5, wherein: the space in the middle of the through hole protection seat (7) is of a middle-character-shaped circular groove structure, the thickness of the through hole protection seat (7) is two millimeters, and the inner wall and the outer wall of the through hole protection seat (7) are coated with anti-oxidation paint layer structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122285748.9U CN216313660U (en) | 2021-09-22 | 2021-09-22 | SMC532 module circuit board sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122285748.9U CN216313660U (en) | 2021-09-22 | 2021-09-22 | SMC532 module circuit board sealing device |
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| Publication Number | Publication Date |
|---|---|
| CN216313660U true CN216313660U (en) | 2022-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122285748.9U Active CN216313660U (en) | 2021-09-22 | 2021-09-22 | SMC532 module circuit board sealing device |
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| CN (1) | CN216313660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115233842A (en) * | 2022-06-17 | 2022-10-25 | 无锡康城七恒零碳建筑科技有限公司 | Seven-constant passive molding external thermal insulation protection edge strip and production device |
-
2021
- 2021-09-22 CN CN202122285748.9U patent/CN216313660U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115233842A (en) * | 2022-06-17 | 2022-10-25 | 无锡康城七恒零碳建筑科技有限公司 | Seven-constant passive molding external thermal insulation protection edge strip and production device |
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