Infiltration device

Abstract

The utility model relates to an infiltration device, and the device comprises a pedestal which is provided with a first accommodation cavity, and the first accommodation cavity is used for accommodating an infiltration liquid carrier; the cover body is arranged opposite to the base and is provided with a second accommodating cavity, and the second accommodating cavity is used for accommodating a to-be-infiltrated piece; the elastic piece is fixed between the base and the cover body; the second containing cavity is connected with a liquid inlet channel, the cover body moves towards the first containing cavity under the action of external force in the displacement direction of the elastic piece and extrudes the infiltrating liquid carrier, and infiltrating liquid in the infiltrating liquid carrier infiltrates the piece to be infiltrated in the second containing cavity through the liquid inlet channel. On one hand, the convenience and efficiency of infiltration operation are improved; and on the other hand, the abrasion condition of the to-be-infiltrated piece is reduced, and then the whole machine waterproofness of the intelligent terminal is improved.

Description

Technical Field

[0001] The present disclosure relates to the technical field of waterproof component assembly, and in particular to an infiltration device. Background Art

[0002] With the development and popularization of the fifth generation mobile communication networks (5G), various smart terminals (such as smart wearable devices, mobile phones, etc.) are integrated through 5G and widely used in all aspects of user life, enriching the scenarios of users using smart terminals. For example, smart terminals can provide users with information notifications, call reminders, voice calls, motion detection and other functions in water. Therefore, the current design of smart terminals has relatively high requirements for waterproofing, and usually requires the whole machine to meet the waterproof performance that can withstand the pressure of five atmospheres.

[0003] At present, waterproof ring sealing solutions are mostly used to achieve functional waterproofing. The inner diameter of the waterproof ring is designed to be smaller than the outer diameter of the waterproof ring installation part, so that the waterproof ring has a certain stretch rate, so that the waterproof ring can be tightened after installation and achieve better waterproof performance. How to improve the efficiency, convenience and waterproofness of waterproof ring assembly has always attracted much attention. Utility Model Content

[0004] An embodiment of the present disclosure provides an infiltration device.

[0005] In a first aspect, an embodiment of the present disclosure provides an infiltration device, the infiltration device comprising:

[0006] The base is provided with a first accommodating cavity, wherein the first accommodating cavity is used to accommodate an immersion liquid carrier;

[0007] The cover body is arranged opposite to the base and is provided with a second accommodating cavity, wherein the second accommodating cavity is used to accommodate the part to be wetted;

[0008] An elastic member, fixed between the base and the cover;

[0009] The second accommodating chamber is connected to a liquid inlet channel. The cover body moves toward the first accommodating chamber under the action of an external force in the displacement direction of the elastic member and squeezes the wetting liquid carrier. The wetting liquid in the wetting liquid carrier infiltrates the part to be wetted in the second accommodating chamber through the liquid inlet channel.

[0010] In some embodiments, the end of the liquid inlet channel close to the base is connected to a first containing groove, and the immersion liquid carrier is partially located in the first containing groove under the action of the external force.

[0011] In some embodiments, a cross-sectional area of ​​an end surface of the first accommodating groove close to the base is larger than a cross-sectional area of ​​a connection between the first accommodating groove and the liquid inlet channel.

[0012] In some embodiments, the immersion device includes a stopper located in the first accommodating cavity, the stopper is provided with a third accommodating cavity for accommodating the immersion liquid carrier, and the depth of the third accommodating cavity of the stopper is greater than a preset depth threshold.

[0013] In some embodiments, the cover body is provided with an inserting groove in the direction toward the base, and the stopper is provided with an inserting portion in the direction toward the cover body. When the cover body is subjected to an external force in the displacement direction of the elastic member, the inserting portion of the stopper moves in the inserting groove of the cover body.

[0014] In some embodiments, the stopper is made of soft rubber material.

[0015] In some embodiments, an opening is provided on a side of the first accommodating cavity facing away from the cover body, and the opening is used to connect a movable cover plate.

[0016] In some embodiments, the movable cover plate is interference fit with the opening.

[0017] In some embodiments, a sealing ring is provided at the connection between the movable cover plate and the opening.

[0018] In some embodiments, one or more second accommodating grooves are disposed in the second accommodating chamber, each of the second accommodating grooves is used to accommodate the to-be-wetted component, and each of the second accommodating grooves is connected to the liquid inlet channel.

[0019] In some embodiments, a plurality of the second receiving grooves are distributed in an array.

[0020] In some embodiments, the infiltration fluid carrier is a sponge.

[0021] In some embodiments, a plurality of the elastic members are disposed between the base and the cover, and the elastic members are located at ends of the base and the cover.

[0022] The technical solution provided by the embodiments of the present disclosure may have the following beneficial effects:

[0023] In the embodiments of the present disclosure, on the one hand, the operator can place the workpiece to be wetted in the second accommodating cavity of the cover body of the wetting device, and can perform the wetting operation on the workpiece by pressing the cover body, thereby reducing the steps and time of the wetting operation, improving the convenience and wetting efficiency of the wetting device, and reducing the manpower and material costs; on the other hand, the operator only needs to press the cover body to complete the wetting of the waterproof ring, and there is no need to rub the waterproof ring (the workpiece to be wetted), thereby reducing the waterproof failure caused by wear of the waterproof ring and improving the overall waterproof performance of the smart terminal.

[0024] It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present disclosure. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and, together with the description, serve to explain the principles of the present disclosure.

[0026] Figure 1 is a schematic diagram of a structure of an infiltration device according to an exemplary embodiment Figure 1 ;

[0027] Figure 2 This is a diagram of the steps of manually applying oil to a waterproof ring in the related art;

[0028] Figure 3 is a schematic diagram of a structure of an infiltration device according to an exemplary embodiment Figure 2 ;

[0029] Figure 4 is a top view of an infiltration device according to an exemplary embodiment;

[0030] Figure 5 is a bottom view of an infiltration device according to an exemplary embodiment.

[0031] The following are the descriptions of the reference numerals:

[0032] 1000, infiltration device; 1, base; 11, first accommodating chamber; 12, opening; 13, movable cover plate; 131, sealing ring; 2, infiltration liquid carrier; 3, cover body; 31, second accommodating chamber; 311, liquid inlet channel; 312, first accommodating groove; 313, second accommodating groove; 32, plug-in groove; 4, part to be infiltrated; 5, elastic part; 6, stopper; 61, third accommodating chamber; 62, plug-in part. DETAILED DESCRIPTION

[0033] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present disclosure. Instead, they are merely examples of devices and methods consistent with some aspects of the present disclosure as detailed in the appended claims.

[0034] The present disclosure provides an infiltration device. Figure 1 is a schematic diagram of a structure of an infiltration device according to an exemplary embodiment Figure 1 ,like Figure 1 The infiltration device 1000 includes:

[0035] The base 1 is provided with a first accommodating cavity 11, wherein the first accommodating cavity 11 is used to accommodate the immersion liquid carrier 2;

[0036] The cover body 3 is arranged opposite to the base 1 and is provided with a second accommodating cavity 31, wherein the second accommodating cavity 31 is used to accommodate the to-be-wetted component 4;

[0037] An elastic member 5 is fixed between the base 1 and the cover 3;

[0038] The second accommodating chamber 31 is connected to a liquid inlet channel 311. The cover body 3 moves toward the first accommodating chamber 11 and squeezes the immersion liquid carrier 2 under the action of an external force in the displacement direction of the elastic member 5. The immersion liquid in the immersion liquid carrier 2 infiltrates the part to be impregnated 4 in the second accommodating chamber 31 through the liquid inlet channel 311.

[0039] In the embodiment of the present disclosure, the infiltration device 1000 can be used to perform an infiltration treatment on the part to be infiltrated 4. In the embodiment of the present disclosure, the infiltration device 1000 includes a base 1, the material of the base 1 can be plastic, metal, etc., the shape of the base 1 can be a cuboid, a polygonal prism, etc., and a first accommodating chamber 11 for accommodating the infiltration liquid carrier 2 is provided on the base 1, and the shape of the first accommodating chamber 11 can be a cuboid, a polygonal prism, etc. In the embodiment of the present disclosure, the infiltration device 1000 can directly accommodate the infiltration liquid carrier 2 through the first accommodating chamber 11, or a stopper can be provided in the first accommodating chamber 11, and the infiltration liquid carrier 2 can be accommodated in the first accommodating chamber 11 through the stopper. Among them, the infiltration liquid carrier 2 can be an elastic material, such as a water-absorbing resin, a sponge, etc., and usually, the infiltration liquid carrier 2 is adapted to the shape of the first accommodating chamber 11. When the infiltration liquid carrier 2 is accommodated in the first accommodating chamber 11 through the stopper, the shape of the accommodating space of the infiltration liquid carrier 2 and the stopper is adapted, and it is not necessary to adapt to the first accommodating chamber 11.

[0040] In the disclosed embodiment, the infiltration device 1000 includes a cover body 3 arranged opposite to the base 1. The material of the cover body 3 can be plastic, metal, etc., and the shape of the cover body 3 can be a cuboid, a polygonal prism, etc. The cover body 3 is provided with a second accommodating cavity 31 for accommodating the part to be infiltrated 4. The shape of the second accommodating cavity 31 can be a cuboid, a polygonal prism, etc. In the disclosed embodiment, the infiltration device 1000 can directly accommodate the part to be infiltrated 4 through the second accommodating cavity 31, or a plurality of accommodating grooves can be provided in the second accommodating cavity 31, and the part to be infiltrated 4 can be accommodated in the second accommodating cavity 31 through the accommodating grooves. Among them, the part to be infiltrated 4 can be an elastic material, such as a waterproof ring, a sealing ring, etc.

[0041] In the disclosed embodiment, the infiltration device 1000 includes an elastic member 5. The material of the elastic member 5 can be spring steel, rubber, etc., and the shape of the elastic member 5 can be spiral, circular, etc. In the disclosed embodiment, the elastic member 5 is fixed between the base 1 and the cover 3. There are many ways to fix it. It can be that mounting grooves for fixing the elastic member 5 are respectively provided on the base 1 and the cover 3, and the two ends of the elastic member 5 are respectively fixed to the base 1 and the cover 3 through the mounting grooves; or it can be that the two ends of the elastic member 5 are respectively pasted to the base 1 and the cover 3 by pasting. In the disclosed embodiment, the number of the elastic member 5 can be set to one or more.

[0042] In the embodiment of the present disclosure, the second accommodating chamber 31 is connected to a liquid inlet channel 311, and the number of the second accommodating chambers 31 may be one or more, and each second accommodating chamber 31 may be connected to one or more liquid inlet channels 311. In the embodiment of the present disclosure, the shape of the liquid inlet channel 311 may be cylindrical or spiral. Usually, the liquid inlet channel 311 is an integrally formed structure with the same material as the second accommodating chamber 31 body. In the case where the liquid inlet channel 311 and the second accommodating chamber 31 body are set as a split structure, the material of the liquid inlet channel 311 may be different from that of the second accommodating chamber 31 body, and the second accommodating chamber 31 body and the liquid inlet channel 311 may be connected by welding, or by setting a connection port (such as a spiral connection block, a card interface, etc.) at the end.

[0043] In the disclosed embodiment, the cover body 3 of the infiltration device 1000 moves toward the first accommodating chamber 11 and squeezes the infiltration liquid carrier 2 under the action of an external force in the displacement direction of the elastic member 5, and the infiltration liquid in the infiltration liquid carrier 2 infiltrates the part to be infiltrated 4 in the second accommodating chamber 31 through the liquid inlet channel 311. For example, when the operator needs to assemble the waterproof ring (part to be infiltrated 4) of the smart terminal, he only needs to gently press down the cover body 3 to compress the spring (elastic member 5), so that the lubricating oil in the sponge (infiltration liquid carrier 2) will overflow into the waterproof ring installation groove (second accommodating chamber 31), and then infiltrate the surface of the waterproof ring; when the operator does not need to assemble the waterproof ring of the smart terminal, the operator loosens the cover body 3, and the spring is reset under the action of the elastic force, and the lubricating oil flows back to the inside of the sponge again.

[0044] Normally, the operator only needs to press the cover body 3 for about 5 seconds to complete the infiltration process of the part to be infiltrated 4. Therefore, the infiltration device 1000 can also be provided with a limiting component. When infiltration is required, the distance between the cover body 3 and the base 1 is limited within a certain range. When infiltration is not required, the elastic component 5 is naturally reset, so as to free the operator's hands during the infiltration process and improve the ease of use of the infiltration device 1000.

[0045] Figure 2 This is a diagram of the steps of manually applying oil to the waterproof ring in the related art, such as Figure 2 As shown, first the operator draws a certain amount of lubricating oil with a syringe, then injects the lubricating oil into a sealed bag containing multiple waterproof rings, and repeatedly rubs the waterproof rings so that the lubricating oil covers the surface of each waterproof ring as evenly as possible. Finally, after standing for a period of time, the operator uses a magnifying glass to manually check the immersion of the waterproof rings so that the surface of each waterproof ring is soaked with lubricating oil. Among them, in order to increase the infiltration rate of the lubricating oil on the surface of the waterproof ring, the ratio of lubricating oil to waterproof rings is usually set, for example, 2000 waterproof rings are mixed for every 10 grams of lubricating oil. In addition, the required soaking and rubbing time is different depending on the type of impregnation oil. For example, when using liquid lubricating oil, it is usually necessary to manually soak and rub the waterproof ring for about 3 to 5 minutes; when using solid lubricating oil, it is usually necessary to manually soak and rub the waterproof ring for about 4 hours.

[0046] In the related art, manual oiling of the waterproof ring has problems such as complicated operation and low efficiency. In addition, when the operator rubs the waterproof ring, it is easy to cause wear on the surface of the waterproof ring, which may reduce the waterproofness of the entire smart terminal.

[0047] In the embodiment of the present disclosure, on the one hand, the operator can place the workpiece 4 to be wetted in the second accommodating cavity 31 of the cover body 3 of the infiltration device 1000, and can perform the infiltration operation of the workpiece 4 by pressing the cover body 3, thereby reducing the steps and time of the infiltration operation, improving the convenience and infiltration efficiency of the infiltration device 1000, and reducing the manpower and material costs; on the other hand, the operator only needs to press the cover body 3 to complete the infiltration of the waterproof ring (the workpiece 4 to be wetted), and there is no need to rub the waterproof ring, thereby reducing the waterproof failure caused by wear of the waterproof ring and improving the overall waterproof performance of the smart terminal.

[0048] In some embodiments, the end of the liquid inlet channel 311 close to the base 1 is connected to a first receiving groove 312 , and the immersion liquid carrier 2 is partially located in the first receiving groove 312 under the action of the external force.

[0049] In the disclosed embodiment, the shape of the first receiving groove 312 can be cylindrical or polygonal, and the immersion liquid carrier 2 is partially located in the first receiving groove 312 when it is squeezed. Usually, the first receiving groove 312 is an integrally formed structure with the same material as the liquid inlet channel 311. When the first receiving groove 312 and the liquid inlet channel 311 are set as separate structures, the material of the first receiving groove 312 can be different from that of the liquid inlet channel 311, and the first receiving groove 312 and the liquid inlet channel 311 can be connected by welding, or by setting a connection port (such as a spiral connection block, a card interface, etc.) at the end. As mentioned above Figure 1 As shown, the end of the liquid inlet channel 311 is connected to a first accommodating groove 312 for accommodating the immersion liquid carrier 2.

[0050] In the disclosed embodiment, the immersion device 1000 is provided with a first accommodating groove 312 so that the immersion liquid carrier 2 can be accommodated in the first accommodating groove 312, which is conducive to fully squeezing and retaining the immersion liquid into the second accommodating cavity 31, thereby improving the immersion efficiency of the immersion device 1000 as a whole.

[0051] In some embodiments, a cross-sectional area of ​​an end surface of the first accommodating groove 312 close to the base 1 is larger than a cross-sectional area of ​​a connection between the first accommodating groove 312 and the liquid inlet channel 311 .

[0052] In the disclosed embodiment, the immersion device 1000 has a cross-sectional area of ​​the end face of the first accommodating groove 312 close to the base 1 that is larger than the cross-sectional area of ​​the connection between the first accommodating groove 312 and the liquid inlet channel 311, which is beneficial to increasing the volume of the first accommodating groove 312 for accommodating the immersion liquid carrier 2, so that as much of the immersion liquid carrier 2 as possible can be accommodated in the first accommodating groove 312 when being squeezed, thereby reducing the situation where the immersion liquid carrier 2 enters the liquid inlet channel 311 and causes partial or complete blockage of the liquid inlet channel 311, thereby preventing the immersion liquid from flowing smoothly to the second accommodating chamber 31, thereby improving the stability of the immersion device 1000.

[0053] In some embodiments, the immersion device 1000 includes a stopper 6 located in the first accommodating cavity 11, and the stopper 6 is provided with a third accommodating cavity 61 for accommodating the immersion liquid carrier 2, and the depth of the third accommodating cavity 61 of the stopper 6 is greater than a preset depth threshold.

[0054] Figure 3 is a schematic diagram of a structure of an infiltration device according to an exemplary embodiment Figure 2 ,like Figure 2 As shown, the infiltration device 1000 includes a stopper 6 located in the first accommodation cavity 11. In the embodiment of the present disclosure, the material of the stopper 6 can be a soft rubber material, a hard plastic, etc. Among them, the stopper 6 can be a structure integrally formed with the base 1, the stopper 6 and the base 1 are made of the same material and adapted to the shape of the first accommodation cavity 11; or it can be a separate structure with the base 1, the stopper 6 and the base 1 are made of different materials and do not need to be adapted to the shape of the first accommodation cavity 11.

[0055] In the disclosed embodiment, the stopper 6 is provided with a third accommodating cavity 61 for accommodating the immersion liquid carrier 2, and the depth of the third accommodating cavity 61 is greater than a preset depth threshold. The preset depth threshold can be set to the height of the immersion liquid carrier 2; or it can be set to the height of the immersion liquid carrier 2 in the third accommodating cavity 61 after the immersion liquid is completely squeezed out when the immersion liquid carrier 2 is fully loaded with the immersion liquid.

[0056] Normally, the immersion liquid carrier 2 of the immersion device 1000 absorbs the immersion liquid to a saturated state. When the operator presses down the cover body 3, the immersion liquid carrier 2 is squeezed and the immersion liquid flows out, which may overflow onto the base 1 and / or the cover body 3 and other components, causing the immersion device 1000 to become dirty or even the immersion device 1000 to lack the immersion liquid and become unusable due to the loss of the immersion liquid.

[0057] In this regard, in the embodiment of the present disclosure, the immersion device 1000 is provided with a stopper 6 between the first accommodating cavity 11 of the base 1 and the immersion liquid carrier 2, and the height of the stopper 6 is set to be higher than a preset depth threshold, which is beneficial in reducing the overflow of the immersion liquid onto the base 1 and / or the cover body 3 during the use of the immersion device 1000, thereby improving the stability of the immersion device 1000.

[0058] In some embodiments, the cover body 3 is provided with an insertion groove 32 in the direction toward the base 1, and the stop member 6 is provided with an insertion portion 62 in the direction toward the cover body 3. When the cover body 3 is subjected to an external force in the displacement direction of the elastic member 5, the insertion portion 62 of the stop member 6 moves in the insertion groove 32 of the cover body 3.

[0059] In the embodiment of the present disclosure, the cover 3 of the immersion device 1000 is provided with a plug-in slot 32 in the direction toward the base 1, and the stopper 6 is provided with a plug-in portion 62 in the direction toward the cover 3. The plug-in slot 32 is provided around the cover 3 and may be one or more; the plug-in portion 62 is provided around the stopper 6 and may be one or more. Figure 3 As shown, the cover body 3 of the immersion device 1000 is provided with a plug-in groove 32 (not shown) on the circumference, and the stopper 6 is provided with a plug-in portion 62 adapted thereto on the circumference.

[0060] In the embodiment of the present disclosure, when the cover 3 of the immersion device 1000 is subjected to an external force in the displacement direction of the elastic member 5, the plug-in portion 62 of the stopper 6 follows the external force and moves accordingly in the plug-in slot 32 of the cover 3. For example, when the operator presses the cover 3 downward, the plug-in portion 62 moves in the direction of the cover 3; when the operator releases the cover 3, the plug-in portion 62 moves in the direction away from the cover 3.

[0061] In the disclosed embodiment, the immersion device 1000 is respectively provided with an insertion groove 32 on the cover body 3 and an insertion portion 62 on the stopper 6, so that when the operator presses the cover body 3 or releases the cover body 3, the insertion portion 62 and the insertion groove 32 play a guiding role, which can reduce the left and right shaking of the immersion device 1000 during use, and help improve the stability of the immersion device 1000.

[0062] In some embodiments, the stopper 6 is made of soft rubber material.

[0063] In the disclosed embodiment, the stopper 6 of the infiltration device 1000 can be made of soft rubber material, such as silicone rubber, thermoplastic polyurethanes (TPU), etc. Since soft rubber materials usually have excellent wear resistance and corrosion resistance, especially under working conditions with wetting media such as water and oil, their wear resistance and corrosion resistance are often several times or even dozens of times that of hard rubber materials.

[0064] In addition, the soft rubber material is very suitable for one-piece molding. When the stopper 6 and the base 1 are manufactured by an injection molding one-piece molding process, the infiltration device 1000 can obtain better sealing performance, and the soft rubber material can also save manufacturing costs compared to other materials.

[0065] In the disclosed embodiment, the stopper 6 of the infiltration device 1000 is made of soft rubber material, so that the stopper 6 working in the infiltration liquid immersion environment for a long time has better wear resistance and corrosion resistance, thereby extending the service life of the infiltration device 1000.

[0066] In some embodiments, an opening 12 is disposed on a side of the first accommodating cavity 11 facing away from the cover body 3 , and the opening 12 is used to connect a movable cover plate 13 .

[0067] In the embodiment of the present disclosure, the first accommodating chamber 11 of the infiltration device 1000 is provided with an opening 12 on the side facing away from the cover body 3. The shape of the opening 12 can be circular, elliptical, square, etc. The opening 12 is used to connect the movable cover plate 13. Among them, the shape of the movable cover plate 13 can be circular, elliptical, square, and needs to be adapted to the shape of the opening 12. In the embodiment of the present disclosure, the opening 12 and the movable cover plate 13 can be provided in pairs, and the infiltration device 1000 can be provided with one or more pairs of openings 12 and movable cover plates 13, which is not limited in the embodiment of the present disclosure. As mentioned above Figure 3 As shown, the first accommodating cavity 11 of the base 1 is provided with a circular opening 12 and a circular movable cover plate 13 of a matching shape.

[0068] In the embodiment of the present disclosure, an opening 12 and a movable cover 13 are provided on the base 1 of the immersion device 1000, so that when the immersion liquid is insufficient, the operator can use a suction cup to suck out the movable cover 13 connected to the base 1 and directly inject the immersion liquid into the immersion liquid carrier 2, so that the immersion liquid device can continue to be used, thereby improving the operating convenience of the immersion device 1000.

[0069] In some embodiments, the movable cover plate 13 is interference fit with the opening 12 .

[0070] In the disclosed embodiment, there are a variety of ways to achieve interference fit between the movable cover plate 13 and the opening 12. The movable cover plate 13 may be made of an elastic material so that the cross-sectional area of ​​the movable cover plate 13 is slightly larger than the cross-sectional area of ​​the opening 12, thereby achieving an interference fit when the movable cover plate 13 is installed in the opening 12. An interference fit piece (for example, made of an elastic material) may also be provided in the circumference of the movable cover plate 13 or the circumference of the opening 12, thereby achieving an interference fit when the movable cover plate 13 is installed in the opening 12.

[0071] In the disclosed embodiment, the movable cover 13 of the immersion device 1000 is interference fit with the opening 12 , which helps to improve the tightness of the connection between the opening 12 and the movable cover 13 , reduce the volatilization or loss of the immersion liquid through the opening 12 , and improve the sealing of the immersion device 1000 .

[0072] In some embodiments, a sealing ring 131 is provided at the connection between the movable cover plate 13 and the opening 12 .

[0073] In the embodiment of the present disclosure, a sealing ring 131 is provided at the connection between the movable cover plate 13 and the opening 12. The sealing ring 131 can be provided on the movable cover plate 13 or at the opening 12. The number of the sealing ring 131 can be one or more. Figure 3 As shown, a sealing ring 131 is provided on the movable cover plate 13. The sealing ring 131 can be made of silicone material, natural rubber material, etc.

[0074] In the disclosed embodiment, the infiltration device 1000 is provided with a sealing ring 131 at the connection between the movable cover plate 13 and the opening 12 , which can enhance the effect of interference fit and help improve the sealing performance of the infiltration device 1000 .

[0075] In some embodiments, one or more second accommodating grooves 313 are disposed in the second accommodating cavity 31 , each of the second accommodating grooves 313 is used to accommodate the to-be-wetted component 4 , and each of the second accommodating grooves 313 is connected to the liquid inlet channel 311 .

[0076] In the embodiment of the present disclosure, the shape of the second accommodating groove 313 can be circular, square, etc., and is used to accommodate one or more parts to be wetted 4. Normally, the shape of the second accommodating groove 313 is adapted to the shape of the parts to be wetted 4. When multiple parts to be wetted 4 are placed, the shape of the second accommodating groove 313 and the shape of the parts to be wetted 4 do not need to be completely adapted, and multiple parts to be wetted can be accommodated in the second accommodating groove 313.

[0077] In the embodiment of the present disclosure, one or more second accommodating grooves 313 are provided in the second accommodating cavity 31 of the immersion device 1000, and each second accommodating groove 313 is connected to one or more liquid inlet channels 311, so that the immersion liquid flows into the second accommodating groove 313 through the liquid inlet channel 311 to immerse the part 4 to be immersed. Figure 3 As shown, a plurality of second accommodating grooves 313 are disposed in the second accommodating cavity 31 .

[0078] In the embodiment of the present disclosure, the immersion device 1000 is provided with one or more second accommodating grooves 313 in the second accommodating cavity 31, so that the part to be impregnated 4 is accommodated in the second accommodating grooves 313, and each second accommodating groove 313 is connected to the liquid inlet channel 311, so that the immersion liquid can flow evenly into each second accommodating groove 313, thereby fully impregnating the part to be impregnated 4 in each second accommodating groove 313, thereby improving the uniformity of the immersion, and improving the immersion efficiency of the immersion device 1000.

[0079] In some embodiments, a plurality of the second receiving grooves 313 are distributed in an array.

[0080] As mentioned above Figure 3 As shown, the plurality of second accommodating grooves 313 are distributed in an array. In the disclosed embodiment, the plurality of second accommodating grooves 313 of the immersion device 1000 are distributed in an array. On the one hand, it is convenient for the operator to quickly operate when placing the parts to be immersed 4, thereby improving the convenience of using the immersion device 1000; on the other hand, it can reduce the overlap and friction between the parts to be immersed 4, thereby improving the overall waterproofness of the smart terminal.

[0081] In some embodiments, the immersion liquid carrier 2 is a sponge.

[0082] In the disclosed embodiment, the infiltration liquid carrier 2 is configured as a sponge. The sponge has good elasticity and a high liquid absorption rate. When the cover body 3 of the infiltration device 1000 is moved toward the base 1 by an external force, the infiltration liquid can be discharged smoothly and efficiently. When the cover body 3 of the infiltration device 1000 is released by the operator, the sponge can smoothly return to its original state toward the cover body 3 due to its own high elasticity, and can quickly absorb the infiltration liquid that is not needed temporarily.

[0083] In the disclosed embodiment, the infiltration liquid carrier 2 is configured as a sponge, which facilitates the infiltration device 1000 to absorb and discharge the infiltration liquid, thereby improving the usability of the infiltration device 1000 .

[0084] In some embodiments, a plurality of elastic members 5 are disposed between the base 1 and the cover 3 , and the elastic members 5 are located at the ends of the base 1 and the cover 3 .

[0085] In the embodiment of the present disclosure, a plurality of elastic members 5 may be provided between the base 1 and the end of the cover 3 of the immersion device 1000, as described above. Figure 3 As shown, four elastic members 5 can be respectively arranged around the base 1 and the cover 3 .

[0086] In the disclosed embodiment, a plurality of elastic members 5 are arranged between the base 1 and the cover body 3 of the immersion device 1000, so that when the cover body 3 is pressed or rebounded, the immersion device 1000 has better elasticity to recover to an unused state, and can also reduce the left and right shaking during the pressing or rebounding process, thereby improving the stability and usability of the immersion device 1000.

[0087] Figure 4 is a top view of an infiltration device according to an exemplary embodiment. Figure 4 As shown, the immersion device 1000 includes a cover body 3, a second accommodating cavity 31, and a plurality of second accommodating grooves 313 distributed in an array.

[0088] Figure 5 is a bottom view of an infiltration device according to an exemplary embodiment. Figure 5 As shown, the immersion device 1000 includes a base 1 , an opening 12 and a movable cover 13 .

[0089] Those skilled in the art will readily appreciate other embodiments of the present disclosure after considering the specification and practicing the utility model disclosed herein. The present disclosure is intended to cover any variations, uses or adaptations of the present disclosure that follow the general principles of the present disclosure and include common knowledge or customary technical means in the art that are not disclosed in the present disclosure. The description and examples are to be regarded as exemplary only, and the true scope and spirit of the present disclosure are indicated by the following claims.

[0090] It should be understood that the present disclosure is not limited to the exact structures that have been described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. An infiltration device, characterized in that: The infiltration device comprises: The base is provided with a first accommodating cavity, wherein the first accommodating cavity is used to accommodate an immersion liquid carrier; The cover body is arranged opposite to the base and is provided with a second accommodating cavity, wherein the second accommodating cavity is used to accommodate the part to be wetted; An elastic member, fixed between the base and the cover; The second accommodating chamber is connected to a liquid inlet channel. The cover body moves toward the first accommodating chamber under the action of an external force in the displacement direction of the elastic member and squeezes the wetting liquid carrier. The wetting liquid in the wetting liquid carrier infiltrates the part to be wetted in the second accommodating chamber through the liquid inlet channel.

2. The infiltration device according to claim 1, characterized in that: The end of the liquid inlet channel close to the base is connected to a first containing groove, and the immersion liquid carrier is partially located in the first containing groove under the action of the external force.

3. The infiltration device according to claim 2, characterized in that: The cross-sectional area of ​​the end surface of the first accommodating groove close to the base is larger than the cross-sectional area of ​​the connection between the first accommodating groove and the liquid inlet channel.

4. The infiltration device according to claim 1, characterized in that: The immersion device includes a stopper located in the first accommodating cavity. The stopper is provided with a third accommodating cavity for accommodating the immersion liquid carrier. The depth of the third accommodating cavity of the stopper is greater than a preset depth threshold.

5. The infiltration device according to claim 4, characterized in that: The cover body is provided with an inserting groove in the direction toward the base, and the stopper is provided with an inserting portion in the direction toward the cover body. When the cover body is subjected to an external force in the displacement direction of the elastic member, the inserting portion of the stopper moves in the inserting groove of the cover body.

6. The infiltration device according to claim 4, characterized in that: The material of the stopper is soft rubber material.

7. The infiltration device according to claim 1, characterized in that: An opening is arranged on a side of the first accommodating cavity away from the cover body, and the opening is used for connecting a movable cover plate.

8. The infiltration device according to claim 7, characterized in that: The movable cover plate is interference fit with the opening; and / or A sealing ring is provided at the connection between the movable cover plate and the opening.

9. The infiltration device according to claim 1, characterized in that: One or more second accommodating grooves are arranged in the second accommodating chamber, each of the second accommodating grooves is used to accommodate the to-be-wetted component, and each of the second accommodating grooves is connected to the liquid inlet channel.

10. The infiltration device according to claim 1, characterized in that: The infiltration liquid carrier is a sponge; and / or A plurality of elastic members are arranged between the base and the cover, and the elastic members are located at the ends of the base and the cover.

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