CN212970453U - Waterproof electronic core module - Google Patents
Waterproof electronic core module Download PDFInfo
- Publication number
- CN212970453U CN212970453U CN202021459395.9U CN202021459395U CN212970453U CN 212970453 U CN212970453 U CN 212970453U CN 202021459395 U CN202021459395 U CN 202021459395U CN 212970453 U CN212970453 U CN 212970453U
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- sealing
- waterproof
- core module
- clamping
- electronic core
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Abstract
The utility model discloses a waterproof electron core module, including the structure main part, the structure main part is including sealed lid and seal box, sealed lid both ends are equipped with fixture block and buckle, the seal box both sides are equipped with card hole and draw-in groove, sealed lid with the seal box interference is connected, sealed lid with the seal box all is equipped with waterproof rubber layer and absorbent cotton, the seal box composition surface is equipped with waterproof glue, the seal box includes dehumidifier, electric capacity, treater and dehumidification response part, electric capacity with the treater top layer is equipped with the sealing layer, the sealing layer is transparent silica gel layer, the utility model discloses the practicality is high, can effectively seal the circuit board, and the protection circuit board body does not receive the immersion of rainwater and moisture, has set up the dehumidifier simultaneously, can dehumidify the drying in the condition of intaking.
Description
Technical Field
The utility model relates to an electronic module technical field specifically is a waterproof electron core module.
Background
As is well known, the electronic core module is relatively miniaturized and visualized, and plays an important role in the batch production of fixed circuits and the optimization of the layout of electrical appliances; the electronic core module plays a very critical role in each electronic part; the biggest natural enemy of the existing electronic core module is moisture and rainwater, electronic equipment is intake or affected with damp and possibly causes the short circuit of electronic devices, and the loss that can not be retrieved is caused.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of prior art scheme, the utility model provides a waterproof electron core module can the effectual problem that the solution background art provided.
The utility model provides a technical scheme that its technical problem adopted is:
a waterproof electronic core module comprises a structural main body, wherein the structural main body comprises a sealing cover and a sealing box, clamping blocks and buckles are arranged at two ends of the sealing cover, clamping holes and clamping grooves are formed in two sides of the sealing box, the sealing cover is in interference connection with the sealing box, and both the sealing cover and the sealing box are provided with a waterproof rubber layer and absorbent cotton; the joint surface of the sealing box is provided with waterproof glue, the sealing box comprises a dehumidifier, a capacitor, a processor and a dehumidification induction part, the capacitor and the processor surface layer are provided with sealing layers, and the sealing layers are transparent silica gel layers.
Particularly, the sealing layer is formed by glue pouring and cooling, and the sealing layer is bonded without gaps.
Particularly, the dehumidifier is detachably connected with the dehumidification induction part.
Particularly, the capacitor is provided with a power line, and the surface of the power line is covered with a water-repellent coating.
Particularly, the clamping hole is connected with the buckle in a clamping and embedding manner, and the clamping block is in interference fit with the clamping groove.
Particularly, the inner wall of the sealing box is provided with an insulating layer, and the insulating layer is completely sealed and pasted.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses the practicality is high, and sealed lid is connected with the seal box interference, and the assembly is inseparable, and the seal box all is equipped with waterproof rubber layer and cotton that absorbs water, and the seal box still includes dehumidifier and dehumidification response part, and electric capacity is equipped with the sealing layer with the treater top layer, and above-mentioned waterproof construction can effectively be sealed with electron core module, and protection electron core module body does not receive the immersion of rainwater and moisture, can in time dry electronic module to being invaded by water simultaneously, further prevents the electronic module short circuit.
Drawings
FIG. 1 is a general structural diagram of the present invention;
FIG. 2 is a structural diagram of the sealing assembly of the present invention;
fig. 3 is a schematic diagram of the power line coating of the present invention.
Reference numbers in the figures:
1. a sealing cover; 2. a dehumidifier; 3. a sealing box; 4. a processor; 5. waterproof glue; 6. a capacitor; 7. a power line; 8. a dehumidification sensing component; 9. a clamping hole; 10. a card slot; 11. buckling; 12. a clamping block; 13. a waterproof rubber layer; 14. absorbent cotton; 15. a sealing layer; 16. an insulating layer; 17. and (3) a water repellent coating.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-3, the utility model provides a waterproof electronic core module, which comprises a structural main body, wherein the structural main body comprises a sealing cover 1 and a sealing box 3, two ends of the sealing cover 1 are provided with a clamping block 12 and a buckle 11, two sides of the sealing box 3 are provided with a clamping hole 9 and a clamping groove 10, the sealing cover 1 is in interference connection with the sealing box 3, and the sealing cover 1 and the sealing box 3 are both provided with a waterproof rubber layer 13 and absorbent cotton 14; the joint surface of the sealing box 3 is provided with waterproof glue 5, the sealing box 3 comprises a dehumidifier 2, a capacitor 6, a processor 4 and a dehumidification induction part 8, the capacitor 6 and the processor 4 are provided with sealing layers 15 on the surface layers, and the sealing layers 15 are transparent silica gel layers.
It is further explained that the sealing layer 15 is a waterproof coating made of silicon rubber as a main film forming material, and a plurality of chemical additives and fillers, and is a two-component polymer molecule modified high-molecular waterproof system, which has a unique and very active high-molecular polymer powder and an emulsion blend body formed by modified epoxy resin emulsion, synthetic alcohol rubber, synthetic styrene resin and the like, and is poured on an electronic element in a liquid state for cooling and forming at normal temperature to form a waterproof protective structure.
It is further described that the dehumidifier 2 performs air drying and drying actions on moisture in the electronic core module through the dehumidification induction part 8, a shell of the dehumidification induction part 8 is a film made of a layer of humidity sensing material, when water vapor in air is adsorbed on the humidity sensing film, resistivity and resistance of elements are changed, the dehumidification induction part 8 is connected with the dehumidifier 2, and the rotating speed of the dehumidifier 2 is in direct proportion to the humidity sensed by the dehumidification induction part 8.
Further, the surface of the power line 7 is covered with a water-repellent coating 17 which has the medium functions of repellency, remote oil, water-repellent liquid and the like, and the waterproof grade reaches more than 3 grades.
Further, the clamping block 12 is provided with a buckle 11, the buckle 11 is fixed through a limiting fixing structure on the clamping hole 9, the clamping groove 10 is in interference connection with the clamping block 12 to enhance the sealing performance, and the interference connection means that the size of the clamping block 12 is not smaller than that of the clamping groove 10.
Further, the inner wall of the periphery of the sealing box 3 is provided with an insulating layer 16 for preventing electric leakage, the insulating layer 16 is made of polyamide-imide as a main material, the resistivity of the insulating layer is in the range of 1010-1022 Ω · m, and the insulating layer 16 is in non-detachable adhesive connection and is attached to the inner wall through high pressure and high temperature.
The specific working principle is as follows: in the structure of the utility model compared with the traditional product, the sealing cover 1 of the utility model is connected with the sealing box 3 in an interference way, the assembly is tight, the sealing box is provided with a waterproof rubber layer 13 and a water absorption cotton 14, the sealing box 3 also comprises a dehumidifier 2 and a dehumidification induction part 8, the surface layer of the capacitor 6 and the processor 4 is provided with a sealing layer 15, the waterproof structure can effectively seal the electronic core module, protect the electronic core module body from being immersed by rain and moisture, and can dry the electronic module in time when being invaded by water, further prevent the short circuit of the electronic module, the dehumidifier 2 carries out air drying and drying action on the moisture in the electronic core module through the dehumidification induction part 8, the shell of the dehumidification induction part 8 is a film made of a layer of moisture-sensitive material, when the water vapor in the air is adsorbed on the moisture-sensitive film, the resistivity and the resistance value of the element are changed, the surface of the power line 7, the waterproof sealing box has the functions of media such as repelling, oil and water-repellent liquid, the waterproof grade reaches more than 3 grades, the clamping groove 10 is in interference connection with the clamping block 12, the sealing performance is enhanced, the interference connection means that the size of the clamping block 12 is not smaller than that of the clamping groove 10, the inner wall of the periphery of the sealing box 3 is provided with an insulating layer 16 for preventing electric leakage, the insulating layer 16 is made of polyamide-imide serving as a main material, the resistivity of the insulating layer is in the range of 1010-1022 ohm-m, and the insulating layer 16 is in non-detachable adhesive connection.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A waterproof electronic core module, comprising: the structure comprises a structure main body, wherein the structure main body comprises a sealing cover and a sealing box, clamping blocks and buckles are arranged at two ends of the sealing cover, clamping holes and clamping grooves are formed in two sides of the sealing box, the sealing cover is in interference connection with the sealing box, and both the sealing cover and the sealing box are provided with waterproof rubber layers and absorbent cotton;
the joint surface of the sealing box is provided with waterproof glue, and the sealing box is provided with
The dehumidifier is characterized by comprising a dehumidifier, a capacitor, a processor and a dehumidification induction part, wherein sealing layers are arranged on the surfaces of the capacitor and the processor, and the sealing layers are transparent silica gel layers.
2. The waterproof electronic core module of claim 1, wherein: the sealing layer is formed by glue pouring and cooling, and the sealing layer is bonded seamlessly.
3. The waterproof electronic core module of claim 1, wherein: the dehumidifier is detachably connected with the dehumidification induction part.
4. The waterproof electronic core module of claim 1, wherein: the capacitor is provided with a power line, and the surface of the power line is covered with a water-repellent coating.
5. The waterproof electronic core module of claim 1, wherein: the clamping hole is connected with the buckle in a clamping and embedding manner, and the clamping block is in interference fit with the clamping groove.
6. The waterproof electronic core module of claim 1, wherein: the sealing box is provided with an insulating layer on the inner wall, and the insulating layer is completely sealed and pasted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021459395.9U CN212970453U (en) | 2020-07-22 | 2020-07-22 | Waterproof electronic core module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021459395.9U CN212970453U (en) | 2020-07-22 | 2020-07-22 | Waterproof electronic core module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212970453U true CN212970453U (en) | 2021-04-13 |
Family
ID=75394993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021459395.9U Active CN212970453U (en) | 2020-07-22 | 2020-07-22 | Waterproof electronic core module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212970453U (en) |
-
2020
- 2020-07-22 CN CN202021459395.9U patent/CN212970453U/en active Active
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