Sealing foam with high water absorption capacity

Abstract

The utility model discloses a sealing foam with stronger water absorption capacity, which comprises an upper foam main body, a lower foam main body, a water absorption component and a fastener, the lower foam main body is adhered to the bottom of the upper foam main body, and the water absorption component is adhered to the bottom of the lower foam main body. The water absorption assembly comprises a water absorption box bonded to the right side of the upper foam body and the right side of the lower foam body, an iron net arranged on the water absorption box, a drying agent placed in the water absorption box and a blocking cover connected with the right side of the water absorption box through a hinge. The fastener comprises a fixed seat arranged at the top end of the water absorption box, a fastening knob in threaded connection with the fixed seat and a rotating plate rotationally connected with the fastening knob. Through the arrangement of the water absorption assembly, under the condition that sealing of the sealing foam is not affected, the effect of high water absorption capacity is achieved, water is prevented from entering, and meanwhile the blocking cover can be fixed or released through the arrangement of the fastener so that the drying agent can be replaced conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of sealing foam, in particular to a sealing foam with strong water absorption capacity. Background Art

[0002] Sealing foam is a material commonly used for sealing and sound insulation. It is usually made of polymer foam and has the characteristics of softness, good elasticity, compression resistance and wear resistance. The main functions of sealing foam are to fill gaps, isolate air and moisture, and reduce noise and vibration. In normal use, sealing foam can completely isolate moisture, but when there is a lot of moisture, the existing sealing foam is not easy to completely absorb moisture, resulting in moisture entering and affecting use. There are certain shortcomings. For this reason, we proposed a sealing foam with strong water absorption capacity. Utility Model Content

[0003] The utility model aims to solve the problems existing in the prior art or related technologies.

[0004] To this end, the technical solution adopted by the utility model is: a sealing foam with strong water absorption ability, including an upper foam body, a lower foam body, a water absorption component and a fastener, the lower foam body is bonded to the bottom of the upper foam body, the water absorption component includes a water absorption box bonded to the upper foam body and the right side of the lower foam body, an iron mesh arranged on the water absorption box, a desiccant placed in the water absorption box and a baffle hinged to the right side of the water absorption box, and the fasteners are arranged at the top and bottom ends of the water absorption box.

[0005] Preferably, the upper foam body and the lower foam body are both provided with a first groove and a second groove, and a plurality of the second grooves are arranged at equal distances.

[0006] Preferably, the fastener comprises a fixing seat arranged at the top end of the water absorption box, a fastening knob threadedly connected to the fixing seat, and a rotating plate rotatably connected to the fastening knob.

[0007] Preferably, a rotating hole for rotation is provided on the rotating plate.

[0008] Preferably, it also includes a pressure-resistant component, which includes a support column placed in the upper foam body and the lower foam body, a lower silicone seat arranged at the bottom of the support column, and an upper silicone seat arranged at the top of the support column.

[0009] Preferably, the lower silicone seat and the upper silicone seat have the same structure, and both the lower silicone seat and the upper silicone seat are hollow structures.

[0010] By adopting the above technical scheme, the beneficial effects achieved by the utility model are as follows: the utility model achieves the effect of having a strong water absorption capacity without affecting the sealing of the sealing foam by setting a water absorption component, thereby preventing the entry of moisture; at the same time, by setting a fastener, the blocking cover can be fixed or released so as to replace the desiccant; when in use, the external moisture first passes through the upper foam body and the lower foam body, and will be absorbed by the upper foam body and the lower foam body when passing through; then, since the desiccant can absorb moisture, it can further absorb water, and has a strong water absorption capacity; at the same time, the fastening knob of the fastener can be loosened; after the fastening knob is loosened, the rotating plate can be rotated until the rotating plate no longer blocks the blocking cover; then the blocking cover is rotated to open the water absorption box, and then the desiccant saturated with water inside is taken out, and new desiccant is placed in the water absorption box, and then the blocking cover is rotated to cover the water absorption box, and finally the rotating plate is rotated to block the blocking cover so as to replace the desiccant. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is an exploded schematic diagram of the utility model;

[0012] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0013] Figure 3 For this utility model Figure 1 A schematic diagram of the structure of the middle and upper foam body;

[0014] Figure 4 For this utility model Figure 1 Schematic diagram of the structure of the fastener;

[0015] Figure 5 It is a schematic diagram of the appearance of the utility model.

[0016] Reference numerals:

[0017] 100, upper foam body;

[0018] 200, lower foam body; 201, first groove; 202, second groove;

[0019] 300, water absorption component; 301, water absorption box; 302, iron net; 303, desiccant; 304, cover;

[0020] 400, fastener; 401, fixing seat; 402, fastening knob; 403, rotating plate;

[0021] 500, compression-resistant component; 501, support column; 502, lower silicone seat; 503, upper silicone seat. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0023] Some embodiments of the present invention are described below in conjunction with the accompanying drawings to provide a sealing foam with strong water absorption capacity.

[0024] Embodiment 1:

[0025] Reference Figure 1-5 , which is the first embodiment of the utility model, provides a sealing foam with strong water absorption capacity, including an upper foam body 100, a lower foam body 200, a water absorption component 300 and a fastener 400.

[0026] Specifically, the upper foam body 100 and the lower foam body 200 are both provided with a first groove 201 and a second groove 202, and a plurality of second grooves 202 are arranged equidistantly. The lower foam body 200 is bonded to the bottom of the upper foam body 100, and the upper foam body 100 and the lower foam body 200 are fixed by bonding for production. Then, the water absorption component 300 can be installed through the first groove 201, and the pressure-resistant component 500 can be installed through the second groove 202.

[0027] Specifically, the water absorption component 300 includes a water absorption box 301 bonded to the right side of the upper foam body 100 and the lower foam body 200, an iron mesh 302 arranged on the water absorption box 301, a desiccant 303 placed in the water absorption box 301 and a blocking cover 304 hingedly connected to the right side of the water absorption box 301. External moisture first passes through the upper foam body 100 and the lower foam body 200, and will be absorbed by the upper foam body 100 and the lower foam body 200 when passing through. Then, excess moisture can enter the water absorption box 301 through the iron mesh 302. Since the desiccant 303 can absorb moisture, it can further absorb water, and the water absorption capacity is strong.

[0028] Specifically, the fastener 400 is arranged at the top and bottom of the water absorption box 301. The fastener 400 includes a fixed seat 401 arranged at the top of the water absorption box 301, a fastening knob 402 threadedly connected to the fixed seat 401, and a rotating plate 403 rotatably connected to the fastening knob 402. A rotating hole for rotation is provided on the rotating plate 403, and the fastening knob 402 can be loosened. After the fastening knob 402 is loosened, the rotating plate 403 can be rotated until the rotating plate 403 no longer blocks the blocking cover 304, and then the blocking cover 304 is rotated to open the water absorption box 301, and then the desiccant 303 saturated with water inside is taken out, and a new desiccant 303 is placed in the water absorption box 301, and then the blocking cover 304 is rotated to cover the water absorption box 301, and finally the rotating plate 403 is rotated to block the blocking cover 304, so as to replace the desiccant 303.

[0029] Embodiment 2:

[0030] Reference Figure 1 and Figure 2 , which is the second embodiment of the utility model, which is different from the first embodiment in that it also includes a pressure-resistant component 500, and the pressure-resistant component 500 includes a support column 501 placed in the upper foam body 100 and the lower foam body 200, a lower silicone seat 502 arranged at the bottom of the support column 501, and an upper silicone seat 503 arranged at the top of the support column 501. The lower silicone seat 502 and the upper silicone seat 503 have the same structure. The lower silicone seat 502 and the upper silicone seat 503 are both hollow structures. The lower silicone seat 502 and the upper silicone seat 503 have a certain elasticity to provide buffering and improve the pressure resistance of the sealing foam. At the same time, the support column 501 can provide a supporting effect to prevent the water absorbing component 300 from being crushed.

[0031] The working principle and use process of the utility model are as follows: when in use, the moisture from the outside first passes through the upper foam body 100 and the lower foam body 200, and will be absorbed by the upper foam body 100 and the lower foam body 200 when passing through, and then the excess moisture can enter the water absorption box 301 through the iron mesh 302. Since the desiccant 303 can absorb moisture, it can further absorb water, and has a strong water absorption capacity. At the same time, the fastening knob 402 of the fastener 400 can be loosened, and the rotating plate 403 can be rotated after the fastening knob 402 is loosened until the rotating plate 403 no longer blocks the blocking cover 304, and then the blocking cover 304 is rotated to open the water absorption box 301, and then the desiccant 303 saturated with water inside is taken out, and a new desiccant 303 is placed in the water absorption box 301, and then the blocking cover 304 is rotated to cover the water absorption box 301, and finally the rotating plate 403 is rotated to block the blocking cover 304, so as to replace the desiccant 303.

[0032] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A sealing foam with strong water absorption capacity, characterized in that: include: Upper foam body (100); A lower foam body (200) bonded to the bottom of the upper foam body (100); A water absorption assembly (300) comprising a water absorption box (301) bonded to the right side of the upper foam body (100) and the lower foam body (200), an iron mesh (302) arranged on the water absorption box (301), a desiccant (303) placed in the water absorption box (301), and a blocking cover (304) hingedly connected to the right side of the water absorption box (301); The fasteners (400) are arranged at the top and bottom ends of the water absorption box (301).

2. The sealing foam with strong water absorption capacity according to claim 1, characterized in that: The upper foam body (100) and the lower foam body (200) are both provided with a first groove (201) and a second groove (202), and a plurality of the second grooves (202) are arranged at equal distances.

3. The sealing foam with strong water absorption capacity according to claim 1, characterized in that: The fastener (400) comprises a fixing seat (401) arranged at the top end of the water absorption box (301), a fastening knob (402) threadedly connected to the fixing seat (401), and a rotating plate (403) rotatably connected to the fastening knob (402).

4. The sealing foam with strong water absorption capacity according to claim 3, characterized in that: The rotating plate (403) is provided with a rotating hole for rotation.

5. The sealing foam with strong water absorption capacity according to claim 1, characterized in that: It also includes a pressure-resistant component (500), which includes a support column (501) placed in the upper foam body (100) and the lower foam body (200), a lower silicone seat (502) arranged at the bottom of the support column (501), and an upper silicone seat (503) arranged at the top of the support column (501).

6. The sealing foam with strong water absorption capacity according to claim 5, characterized in that: The lower silicone seat (502) and the upper silicone seat (503) have the same structure, and both the lower silicone seat (502) and the upper silicone seat (503) are hollow structures.

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