Sealing structure

Abstract

The utility model provides a sealing structure which comprises a frame assembly and a fan body assembly. The frame assembly comprises a first rolling forming piece, first sealant, second sealant and first glass, one end of the first rolling forming piece is provided with a first C-shaped groove used for being directly extruded and filled with the first sealant, and the other end of the first rolling forming piece is provided with a second C-shaped groove used for being directly extruded and filled with the second sealant. The second sealant is used for clamping the first glass; the fan body assembly comprises a second rolling forming piece, third sealant, fourth sealant and second glass, one end of the second rolling forming piece is provided with a third C-shaped groove used for being directly extruded and filled with the third sealant, and the other end of the second rolling forming piece is provided with a fourth C-shaped groove used for being directly extruded and filled with the fourth sealant; and the fourth sealant is used for clamping the second glass. The utility model solves the problem that the installation error of the traditional soft and hard rubber strip and the section bar is large, so that the hard rubber strip is easy to shake.

Description

Technical Field

[0001] This utility model relates to the field of doors and windows, and more specifically, to a sealing structure. Background Technology

[0002] In bathroom doors and windows or other sliding doors, soft rubber strips are often installed at the edges where the door closes to ensure a good seal and prevent hard impacts. The soft rubber strip achieves sealing and cushioning through compression. In order to ensure that the soft rubber strip can be stably installed on the door frame or glass, a rigid part is also needed on the soft rubber strip to snap it into the door frame or glass. Traditionally, soft and hard rubber strips are directly inserted into the profile for fixation.

[0003] The aforementioned traditional soft and hard rubber strips have the following drawbacks: shrinkage and deformation are prone to occur during the curing process of the soft and hard rubber strips, resulting in large errors when they are installed and inserted into the profiles, causing the soft and hard rubber strips to wobble and affecting the sealing and sound insulation of doors and windows. Utility Model Content

[0004] Therefore, in order to solve the problem of large installation errors between traditional soft and hard rubber strips and profiles, which leads to the easy shaking of hard rubber strips, this utility model provides a sealing structure, the specific technical solution of which is as follows:

[0005] A sealing structure, including

[0006] A frame assembly, comprising a first roll-formed part, a first sealant, a second sealant, and a first glass, wherein one end of the first roll-formed part is provided with a first C-groove for direct extrusion filling of the first sealant, and the other end of the first roll-formed part is provided with a second C-groove for direct extrusion filling of the second sealant, and the second sealant is used to clamp the first glass.

[0007] The fan body assembly includes a second roll-formed part, a third sealant, a fourth sealant, and a second glass. One end of the second roll-formed part is provided with a third C-shaped groove for direct extrusion filling by the third sealant, and the other end of the second roll-formed part is provided with a fourth C-shaped groove for direct extrusion filling by the fourth sealant. The fourth sealant is used to clamp the second glass, and the first sealant and the third sealant are in sealing contact.

[0008] The aforementioned sealing structure, through the direct compression filling of the first and second sealants, as well as the third and fourth sealants, effectively achieves a seal between the glass and the rolled-formed part, ensuring both water tightness and air tightness. This avoids the problem of large installation errors between traditional soft and hard sealant strips and the profile, which can lead to the hard sealant strip easily shifting. By optimizing the sealant compression filling design, the complexity of the construction process is reduced, the number of steps for inserting the soft and hard sealant strips into the profile is decreased, and construction efficiency is improved. This sealing structure solves the problem of large installation errors between traditional soft and hard sealant strips and the profile, which can cause the hard sealant strip to shift easily.

[0009] Furthermore, the first C-shaped groove includes a first connecting part, a second connecting part, and a third connecting part connected in sequence, with a first gap formed between the first connecting part and the second connecting part for inserting the first glass; the first connecting part is provided with a first bending part, and the third connecting part is provided with a second bending part.

[0010] Furthermore, the fourth C-shaped groove includes a fourth connecting part, a fifth connecting part, and a sixth connecting part connected in sequence, with a second gap formed between the fourth connecting part and the sixth connecting part for the insertion of the second glass; the fourth connecting part is provided with a third bending part, and the sixth connecting part is provided with a fourth bending part.

[0011] Furthermore, the third sealant has a first cavity, and the first cavity contains a first magnetic block.

[0012] Furthermore, the first sealant contains a second magnetic block, and the first magnetic block and the second magnetic block are magnetically connected.

[0013] Furthermore, the second sealing strip is provided with a first clamping part and a second clamping part, both facing inward, which cooperate to clamp the first glass; the second sealing strip is also provided with a third clamping part and a fourth clamping part, both facing outward, which cooperate to clamp the first glass.

[0014] Furthermore, the fourth sealing strip is provided with a fifth clamping part and a sixth clamping part, both facing inward, which cooperate to clamp the second glass; the fourth sealing strip is also provided with a seventh clamping part and an eighth clamping part, both facing outward, which cooperate to clamp the second glass.

[0015] Furthermore, the outer contour of the first roll-formed part is configured in a bent shape.

[0016] Furthermore, the outer contour of the first roll-formed part is T-shaped. Attached Figure Description

[0017] The present invention can be further understood from the following description taken in conjunction with the accompanying drawings. The components in the drawings are not necessarily drawn to scale; rather, the focus is on illustrating the principles of the embodiments. In different views, the same reference numerals designate corresponding parts.

[0018] Figure 1 This is one of the structural schematic diagrams of the sealing structure described in one embodiment of this utility model;

[0019] Figure 2 This is a second schematic diagram of the sealing structure according to an embodiment of the present invention;

[0020] Figure 3 This is a schematic diagram of the fan body assembly of the sealing structure according to an embodiment of the present invention;

[0021] Figure 4 This is the third schematic diagram of the sealing structure according to an embodiment of the present invention;

[0022] Figure 5 This is the fourth schematic diagram of the sealing structure described in one embodiment of this utility model.

[0023] Explanation of reference numerals in the attached figures:

[0024] 1-Frame assembly; 11-First roll-formed part; 12-First sealant; 13-Second sealant; 14-First glass; 2-First C-groove; 21-First connecting part; 22-Second connecting part; 23-Third connecting part; 24-First bending part; 25-Second bending part; 3-Second C-groove; 4-Fan body assembly; 41-Second roll-formed part; 42-Third sealant; 43-Fourth sealant; 44-Second glass; 5-First cavity; 6-First magnetic block; 7-Second magnetic block; 8-Fifth clamping part; 9-Sixth clamping part; 20-Seventh clamping part; 21-Eighth clamping part. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the following detailed description is provided in conjunction with its embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and do not limit its scope of protection.

[0026] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly attached to the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0028] In this utility model, "first" and "second" do not represent a specific quantity or order, but are merely used to distinguish names.

[0029] like Figure 1-5 As shown, a sealing structure in one embodiment of the present invention includes a frame assembly 1 and a fan assembly 4. The frame assembly 1 includes a first roll-formed part 11, a first sealant 12, a second sealant 13, and a first glass 14. One end of the first roll-formed part 11 is provided with a first C-shaped groove 2 for direct extrusion filling by the first sealant 12, and the other end of the first roll-formed part 11 is provided with a second C-shaped groove 3 for direct extrusion filling by the second sealant 13. The second sealant 13 is used to clamp the first glass 14. The fan assembly 4 includes a second roll-formed part 41, a third sealant 42, a fourth sealant 43, and a second glass 44. One end of the second roll-formed part 41 is provided with a third C-shaped groove for direct extrusion filling by the third sealant 42, and the other end of the second roll-formed part 41 is provided with a fourth C-shaped groove for direct extrusion filling by the fourth sealant 43. The fourth sealant 43 is used to clamp the second glass 44, and the first sealant 12 and the third sealant 42 are in sealing contact.

[0030] The aforementioned sealing structure, through the direct compression filling of the first sealant 12 and the second sealant 13, as well as the direct compression filling of the third sealant 42 and the fourth sealant 43, effectively achieves a seal between the glass and the rolled-formed part, ensuring water tightness and air tightness. This avoids the problem of large installation errors between traditional soft and hard sealant strips and the profile, which leads to the hard sealant strip easily shifting. By optimizing the sealant compression filling design, the complexity of the construction process is reduced, the number of steps for inserting soft and hard sealant strips into the profile is decreased, and construction efficiency is improved. This sealing structure solves the problem of large installation errors between traditional soft and hard sealant strips and the profile, which leads to the hard sealant strip easily shifting.

[0031] like Figure 1-5 As shown, in one embodiment, the first C-shaped groove 2 includes a first connecting portion 21, a second connecting portion 22, and a third connecting portion 23 connected in sequence. A first gap is formed between the first connecting portion 21 and the second connecting portion 22 for the insertion of the first glass 14. The first connecting portion 21 is provided with a first bending portion 24, and the third connecting portion 23 is provided with a second bending portion 25. The fourth C-shaped groove includes a fourth connecting portion, a fifth connecting portion, and a sixth connecting portion connected in sequence. A second gap is formed between the fourth connecting portion and the sixth connecting portion for the insertion of the second glass 44. The fourth connecting portion is provided with a third bending portion, and the sixth connecting portion is provided with a fourth bending portion. Thus, by providing the first bending portion 24 and the second bending portion 25, a larger area can be provided for the second sealant 13 to adhere when injected, thus strengthening the adhesion of the second sealant 13 within the first C-shaped groove 2.

[0032] like Figure 1-5 As shown, in one embodiment, the fourth C-shaped groove includes a fourth connecting portion, a fifth connecting portion, and a sixth connecting portion connected in sequence, with a second gap formed between the fourth connecting portion and the sixth connecting portion for the insertion of the second glass 44; the fourth connecting portion is provided with a third bending portion, and the sixth connecting portion is provided with a fourth bending portion. Thus, by providing the third bending portion and the fourth bending portion, a larger area can be provided for the fourth sealant 43 to adhere when injected, strengthening the adhesion of the fourth sealant 43 within the fourth C-shaped groove.

[0033] like Figure 1-5 As shown, in one embodiment, the third sealant 42 has a first cavity 5, and the first cavity 5 has a first magnetic block 6; the first sealant 12 has a second magnetic block 7, and the first magnetic block 6 and the second magnetic block 7 are magnetically connected. Thus, by providing the first cavity 5, a buffering effect is achieved when the sealing structure is closed, reducing noise generation; and by the magnetic attraction between the first magnetic block 6 and the second magnetic block 7, the sealing performance of the sealing structure is improved.

[0034] like Figure 1-5 As shown, in one embodiment, the second sealant strip 13 is provided with a first clamping portion and a second clamping portion, both facing inward, which cooperate to clamp the first glass 14; the second sealant strip 13 is also provided with a third clamping portion and a fourth clamping portion, both facing outward, which cooperate to clamp the first glass 14; the fourth sealant strip 43 is provided with a fifth clamping portion 8 and a sixth clamping portion 9, both facing inward, which cooperate to clamp the second glass 44; the fourth sealant strip 43 is also provided with a seventh clamping portion 20 and an eighth clamping portion 21, both facing outward, which cooperate to clamp the second glass 44. By cooperating and deforming the first clamping part, the second clamping part, the third clamping part and the fourth clamping part, a first glass 14 with various thicknesses can be clamped; by cooperating and deforming the fifth clamping part 8, the sixth clamping part 9, the seventh clamping part 20 and the eighth clamping part 21, a second glass 44 with various thicknesses can be clamped.

[0035] like Figure 1-5 As shown, the outer contour of the first roll-formed part 11 is bent.

[0036] like Figure 1-5 As shown, the outer contour of the first roll-formed part 11 is T-shaped.

[0037] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0038] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A sealing structure, characterized in that, include: A frame assembly, comprising a first roll-formed part, a first sealant, a second sealant, and a first glass, wherein one end of the first roll-formed part is provided with a first C-groove for direct extrusion filling of the first sealant, and the other end of the first roll-formed part is provided with a second C-groove for direct extrusion filling of the second sealant, and the second sealant is used to clamp the first glass. The fan body assembly includes a second roll-formed part, a third sealant, a fourth sealant, and a second glass. One end of the second roll-formed part is provided with a third C-shaped groove for direct extrusion filling by the third sealant, and the other end of the second roll-formed part is provided with a fourth C-shaped groove for direct extrusion filling by the fourth sealant. The fourth sealant is used to clamp the second glass, and the first sealant and the third sealant are in sealing contact.

2. The sealing structure according to claim 1, characterized in that, The first C-shaped groove includes a first connecting part, a second connecting part and a third connecting part connected in sequence. A first gap is formed between the first connecting part and the second connecting part for the insertion of the first glass. The first connecting part is provided with a first bending part, and the third connecting part is provided with a second bending part.

3. The sealing structure according to claim 1, characterized in that, The fourth C-shaped groove includes a fourth connecting part, a fifth connecting part, and a sixth connecting part connected in sequence. A second gap is formed between the fourth connecting part and the sixth connecting part for the insertion of the second glass. The fourth connecting part is provided with a third bending part, and the sixth connecting part is provided with a fourth bending part.

4. The sealing structure according to claim 1, characterized in that, The third sealant has a first cavity, and a first magnetic block is provided in the first cavity.

5. The sealing structure according to claim 4, characterized in that, The first sealant contains a second magnetic block, and the first magnetic block and the second magnetic block are magnetically connected.

6. The sealing structure according to claim 1, characterized in that, The second sealing strip is provided with a first clamping part and a second clamping part, both facing inward, which cooperate to clamp the first glass; the second sealing strip is also provided with a third clamping part and a fourth clamping part, both facing outward, which cooperate to clamp the first glass.

7. The sealing structure according to claim 1, characterized in that, The fourth sealing strip is provided with a fifth clamping part and a sixth clamping part, both facing inward, which cooperate to clamp the second glass; the fourth sealing strip is also provided with a seventh clamping part and an eighth clamping part, both facing outward, which cooperate to clamp the second glass.

8. The sealing structure according to claim 1, characterized in that, The outer contour of the first roll-formed part is bent.

9. The sealing structure according to claim 1, characterized in that, The outer contour of the first roll-formed part is T-shaped.

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