Sliding door

Abstract

The embodiment of the utility model discloses a sliding door which comprises a door leaf, an edge sealing strip and an anti-vibration filler strip, and the anti-vibration filler strip is located between the edge sealing strip and the door leaf. According to the scheme, the door leaf is connected with the edge sealing strip in the clamping mode, the mode that the door leaf is connected with the edge sealing strip in an adhesive mode in the prior art is replaced, the clamping connection can ensure the stability of connection between the door leaf and the edge sealing strip, and the problem that the edge sealing strip falls off is reduced to a certain degree; the anti-vibration cushion strip is arranged between the door leaf and the edge sealing strip, the anti-vibration cushion strip is used for occupying the movable gap between the door leaf and the edge sealing strip and providing supporting force for the edge sealing strip, the door leaf and the edge sealing strip are connected more tightly, meanwhile, the edge sealing strip does not shake relative to the door leaf, noise generated when a product is used is reduced, and the service life of the product is prolonged. And the user experience is improved.

Description

Technical Field

[0001] The present application relates to the technical field of doors and windows, and in particular to a sliding door. Background Art

[0002] Sliding doors play the role of dividing space and decoration in home use. At the same time, they have certain functionality to meet the needs of users in different spaces.

[0003] The sliding door has a door leaf and an edge banding strip arranged on the side of the door leaf. The edge banding strip has the following functions: shielding the internal structure of the sliding door, improving the aesthetics of the sliding door and enhancing the integrity of the door leaf; sealing the side of the sliding door to reduce the intrusion of moisture, keeping the inside of the sliding door dry and slowing down the deformation of the sliding door; protecting the edges and corners of the sliding door and reducing deformation caused by bumps during daily use.

[0004] In the prior art, the edge banding and the door leaf are connected by glue, but the chemical properties of the glue are unstable and easily aged. In addition, the thermal expansion and contraction caused by the ambient temperature further affect the stability of the connection between the edge banding and the door leaf, causing the edge banding to easily fall off.

[0005] Therefore, how to improve the stability of the connection between the edge banding strip and the door leaf of the sliding door to reduce the risk of the edge banding strip falling off has become a technical problem that needs to be urgently solved by technical personnel in this field. Utility Model Content

[0006] The present application proposes a sliding door to improve the stability of the connection between an edge banding strip and a door leaf of the sliding door and reduce the risk of the edge banding strip falling off.

[0007] In order to achieve the above-mentioned object, the present application provides a sliding door, comprising a door leaf, an edge banding strip and a shockproof pad strip, wherein the edge banding strip is connected to the door leaf by a snap connection.

[0008] The anti-vibration pad is located between the edge banding and the door leaf, and is used to fill a movable gap between the door leaf and the edge banding.

[0009] Preferably, in the above sliding door, the door leaf is provided with an embedding groove.

[0010] The anti-vibration pad strip comprises an embedding section and a pressing section, wherein the embedding section is located in the embedding groove, and the pressing section is located between the door leaf and the edge banding strip.

[0011] Preferably, in the above sliding door, an anti-slip protrusion is provided on the embedded section.

[0012] Preferably, in the above sliding door, a buffer groove is provided on a side of the shock-absorbing pad away from the door leaf.

[0013] Preferably, in the above-mentioned sliding door, the door leaf includes a profile frame, and at least two connecting plates arranged side by side are provided on the side of the profile frame parallel to the edge banding strip, the connecting plate is parallel to the plane where the door leaf is located, and the embedding groove is opened on the side wall of the connecting plate parallel to the edge banding strip.

[0014] Preferably, in the above sliding door, a clamping plate capable of extending into between two adjacent connecting plates is provided on the edge banding strip, and the clamping plate is clamped and connected to the connecting plates.

[0015] Preferably, in the above sliding door, the edge banding strip and the door leaf are made of the same material or different materials.

[0016] Preferably, in the above sliding door, the shock-proof pads are PVC pads or rubber pads.

[0017] Preferably, in the above sliding door, the shock-absorbing pad is a solid pad or a hollow pad.

[0018] The sliding door provided in the embodiment of the present application includes a door leaf, an edge banding and a shockproof pad, and the shockproof pad is located between the edge banding and the door leaf. In this solution, the door leaf and the edge banding are connected by a snap connection, replacing the adhesive connection between the door leaf and the edge banding in the prior art. The snap connection can ensure the stability of the connection between the door leaf and the edge banding, and to a certain extent reduces the occurrence of the problem of the edge banding falling off; a shockproof pad is arranged between the door leaf and the edge banding, and the shockproof pad is used to occupy the movable gap between the door leaf and the edge banding, and provide a supporting force to the edge banding, so that the connection between the door leaf and the edge banding is tighter, and at the same time, the edge banding does not shake relative to the door leaf, thereby reducing the noise generated when the product is used and improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some examples or embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without creative work, and the present application can also be applied to other similar scenarios based on the provided drawings. Unless it is obvious from the language environment or otherwise explained, the same reference numerals in the figures represent the same structure or operation.

[0020] Figure 1 It is a schematic diagram of the structure of the sliding door leaf, edge banding and anti-vibration pads of the present application;

[0021] Figure 2 It is a schematic diagram of the structure of the shockproof pad of the present application.

[0022] The accompanying drawings are as follows:

[0023] 1-door leaf; 11-profile frame; 111-connecting plate; 2-edge banding; 21-card plate; 3-vibration-proof pad; 31-embedded section; 311-anti-slip protrusion; 32-pressing section; 321-buffering groove. DETAILED DESCRIPTION

[0024] The present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It will be understood that the specific embodiments described herein are only used to explain the related application, rather than to limit the application. The described embodiments are only a part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of the present application.

[0025] It should be noted that, for ease of description, only the parts related to the relevant applications are shown in the accompanying drawings. In the absence of conflict, the embodiments in this application and the features in the embodiments can be arbitrarily combined with each other, as long as the combined technical features are not contradictory. All feasible feature combinations are technical contents clearly recorded in this article. Any of the multiple sub-features contained in the same sentence can be applied independently, and does not have to be applied together with other sub-features.

[0026] As shown in this application and claims, unless the context clearly indicates an exception, the words "a", "an", "a kind" and / or "the" do not refer to the singular, but also include the plural. Generally speaking, the terms "include" and "comprise" only indicate the inclusion of clearly identified steps and elements, and these steps and elements do not constitute an exclusive list. The method or device may also include other steps or elements. The elements defined by the sentence "includes a..." do not exclude the existence of other identical elements in the process, method, commodity or device that includes the elements.

[0027] See also Figure 1-Figure 2 .

[0028] Some embodiments of the present application disclose a sliding door, comprising a door leaf 1 , an edge banding strip 2 and a shockproof pad strip 3 , wherein the shockproof pad strip 3 is located between the edge banding strip 2 and the door leaf 1 .

[0029] The door leaf 1 of the sliding door includes a front side wall and a rear side wall parallel to the plane of the wall. The front side wall and the rear side wall of the door leaf 1 are composited with panels. The outer periphery of the door leaf 1 has four side walls, of which the side walls cooperating with the upper rail and the lower rail are the upper side wall and the lower side wall, and the other two side walls fitted with the door frame are the left side wall and the right side wall. The left side wall and the right side wall are both provided with edge banding strips 2 and shock-proof pads 3.

[0030] In this solution, the door leaf 1 and the edge strip 2 are connected by snapping, instead of the adhesive connection between the door leaf 1 and the edge strip 2 in the prior art. The snapping connection can ensure the stability of the connection between the door leaf 1 and the edge strip 2, and to a certain extent reduce the occurrence of the problem of the edge strip 2 falling off.

[0031] The door leaf 1 and the edge banding strip 2 are connected by snapping. Compared with the method of gluing the door leaf 1 and the edge banding strip 2 in the prior art, there is no need to deal with the overflowed glue, which saves the installation time of the door leaf 1 and the edge banding strip 2 to a certain extent, and the installation process is more environmentally friendly and convenient.

[0032] The edge banding strip 2 is connected to the door leaf 1 by snapping, which, compared with the traditional adhesive connection, does not release harmful gases, making the use of the sliding door safer.

[0033] After the door leaf 1 and the edge banding 2 are snap-connected, there is inevitably a small gap between the door leaf 1 and the edge banding 2, which allows the edge banding 2 to move relative to the door leaf 1 in a direction perpendicular to its own plane, causing the edge banding 2 to collide with the door leaf 1 during the pushing and pulling of the door leaf 1, generating noise, and at the same time causing mechanical wear of the edge banding 2 and the door leaf 1 to a certain extent.

[0034] In order to further optimize the above technical solution, the present application arranges a shock-proof pad 3 between the door leaf 1 and the edge band 2. The shock-proof pad 3 is used to occupy the movable gap between the door leaf 1 and the edge band 2, so that the edge band 2 does not shake relative to the door leaf 1, and there will be no collision between the edge band 2 and the door leaf 1, thereby reducing the noise generated when the product is used and improving the user experience.

[0035] The sliding door will collide with the wall when closing, and the anti-vibration pad 3 can buffer the collision, thereby further reducing the noise.

[0036] The anti-vibration pad 3 is squeezed between the edge banding 2 and the door leaf 1. The anti-vibration pad 3 can support the edge banding 2, making the connection between the edge banding 2 and the door leaf 1 tighter, and further reducing the risk of the edge banding 2 falling off.

[0037] The anti-vibration pad strip 3 can be directly pressed against the side wall of the door leaf 1 through the edge banding strip 2, or a mechanical structure can be used to achieve the connection between the anti-vibration pad strip 3 and the side wall of the door leaf 1.

[0038] In some embodiments of the present application, an embedding groove is provided on the door leaf 1, and the shock-absorbing pad 3 has an embedding section 31 and a clamping section 32, wherein the embedding section 31 is located in the embedding groove, and the clamping section 32 is located between the edge banding strip 2 and the door leaf 1, wherein the clamping section 32 is used to fill the movable gap between the door leaf 1 and the edge banding strip 2.

[0039] After the anti-vibration pad 3 is embedded and connected with the door leaf 1, the anti-vibration pad 3 is fixed on the door leaf 1, thereby preventing the position of the anti-vibration pad 3 from changing during the use of the sliding door.

[0040] In order to improve the connection strength between the embedding section 31 and the embedding groove, the present application provides an anti-slip protrusion 311 on the embedding section 31 to enhance the connection strength between the anti-vibration pad 3 and the door leaf 1 .

[0041] The embedding section 31 can be installed into the embedding groove by extrusion, and the installation process of the shockproof pad strip 3 is simple and quick, and will not affect the assembly efficiency of the sliding door.

[0042] Preferably, the anti-slip protrusion 311 and the embedding section 31 are integrally formed.

[0043] The end of the embedding section 31 away from the pressing section 32 is in an arc shape, and the shape of the arc section is a truncated cone shape. The diameter of the embedding section 31 located between the truncated cone shape and the pressing section 32 is larger than the truncated cone shape. This design method can reduce the difficulty of the initial matching of the embedding section 31 and the embedding groove, and at the same time can ensure the matching strength of the embedding section 31 as a whole and the embedding groove.

[0044] In order to further optimize the above technical solution, the groove wall of the embedding groove may also be provided with anti-slip grooves or protrusions.

[0045] Preferably, the embedding groove and the embedding section 31 are interference fit.

[0046] The connection between the anti-vibration pad strip 3 and the door leaf 1 is not limited to an embedded connection, but may also be screw fastening, riveting or clamping, etc.

[0047] In the embodiment where the shock-absorbing pad 3 is connected to the door leaf 1 by an embedded connection, the cross section of the shock-absorbing pad 3 along the direction perpendicular to its own length is T-shaped or L-shaped, that is, the embedded section 31 and the pressing section 32 form a T-shaped or L-shaped structure.

[0048] The side of the pressing section 32 away from the embedding section 31 is provided with a buffer groove 321 or the side of the anti-vibration pad strip 3 away from the door leaf 1 is provided with a buffer groove 321. After the edge banding strip 2 is connected to the door leaf 1 by snapping, the sealing strip can squeeze the end of the pressing section 32 with the buffer groove 321.

[0049] The buffer groove 321 can be deformed under the extrusion of the sealing strip, thereby ensuring that a supporting force can be applied to the edge strip 2 while reducing the difficulty of clamping the edge strip 2 and the door leaf 1 .

[0050] The anti-vibration pad strip 3 can be a hollow pad strip or a solid pad strip.

[0051] Preferably, the anti-vibration pad strip 3 is a solid pad strip.

[0052] The length of the anti-vibration pad strip 3 may be equal to or different from the height of the door leaf 1 .

[0053] In the embodiment where the length of the shock-absorbing pad strip 3 is equal to the height of the door leaf 1 , the shock-absorbing pad strip 3 needs to be cut at the upper and lower ends of the door leaf 1 .

[0054] In the embodiment where the length of the shockproof pad 3 is not equal to the height of the door leaf 1 , the length of the shockproof pad 3 is smaller than the height of the door leaf 1 , and the shockproof pad 3 is sequentially arranged in the length direction of the edge banding 2 in the embedding groove.

[0055] The door leaf 1 of the sliding door is composed of a profile frame 11 and a composite panel, and the sliding door can be an aluminum-wood sliding door. The profile frame 11 constitutes the skeleton of the door leaf 1, and is not only arranged around the door leaf 1, but also can be arranged inside the door leaf 1. At least two connecting plates 111 arranged side by side are arranged on one side of the profile frame 11 parallel to the edge strip 2, and the connecting plate 111 is parallel to the plane where the door leaf 1 is located, and an embedding groove is provided on the side wall of the connecting plate 111 parallel to the edge strip 2.

[0056] In this embodiment, the number of the anti-vibration pads 3 is equal to the number of the connecting plates 111 , so as to support the edge banding strip 2 at multiple positions along the length direction perpendicular to the edge banding strip 2 .

[0057] The shockproof pad strip 3 is made of elastic material.

[0058] In some embodiments of the present application, the shock-absorbing pad strip 3 is made of PVC material.

[0059] In other embodiments of the present application, the anti-vibration pad strip 3 is made of rubber material.

[0060] The anti-vibration pad strip 3 is not limited to the above two materials, and may also be other elastic materials, which are not specifically limited here.

[0061] In some embodiments of the present application, Figure 1 As shown, there are two connecting plates 111 and they are located on both sides of the profile frame 11 along the length direction perpendicular to the edge banding strip 2. The connecting plates 111 are coplanar with the front and rear sides of the profile frame 11. Correspondingly, there are also two anti-vibration pads 3, which are respectively connected to the embedded grooves of the two connecting plates 111.

[0062] The connecting plates 111 are not limited to being arranged on both sides of the profile frame 11 along the length direction perpendicular to the edge banding strip 2 , and the connecting plates 111 may also be arranged in the middle or in the middle and both sides of the profile frame 11 along the length direction perpendicular to the edge banding strip 2 .

[0063] The connecting plate 111 is formed integrally with the profile frame 11 .

[0064] In some embodiments of the present application, the profile frame 11 is an aluminum profile frame, which has the advantages of good mechanical properties, large load-bearing capacity and corrosion resistance, and has high processing accuracy, which can reduce the difficulty of assembling the door leaf 1 and improve assembly efficiency.

[0065] In the embodiment where the profile frame of the door leaf 1 has a connecting plate 111 , a clamping plate 21 is provided on the edge banding strip 2 . The clamping plate 21 can extend between two adjacent connecting plates 111 , and the clamping plate 21 is clamped and connected to the connecting plates 111 .

[0066] like Figure 1 As shown, a clamping protrusion is provided on the connecting plate 111, and a clamping groove is provided on the clamping plate 21. The connecting plate 111 is clamped and connected to the clamping plate 21 through the clamping groove that cooperates with the clamping protrusion.

[0067] The clamping plate 21 is a cantilever structure relative to the edge banding strip 2, so that the clamping plate 21 can undergo a certain deformation when it is clamped together with the connecting plate 111. After the clamping groove and the clamping protrusion are engaged, the clamping plate 21 returns to its original state, thereby improving the reliability of the clamping connection between the connecting plate 111 and the clamping plate 21.

[0068] Preferably, the edge banding strip 2 and the clamping plate 21 are integrally formed.

[0069] The door leaf 1 and the edge banding strip 2 can be made of the same material, so that the sliding door has a stronger integration and improves the aesthetics of the sliding door. At the same time, the door leaf 1 also ensures the strength of the door leaf 1.

[0070] In the embodiment where the door leaf 1 is a profile aluminum frame, the edge banding strip 2 is made of aluminum alloy material.

[0071] The door leaf 1 and the edge banding strip 2 may also be made of different materials to enhance the selectivity of the edge banding strip 2 and to a certain extent improve the personalized effect of the door leaf 1 .

[0072] Preferably, the edge banding strip 2 is made of metal material.

[0073] The shape of the edge banding strip 2 is adapted to the shape of the profile aluminum frame of the door leaf 1, so that the edge banding strip 2 and the door leaf 1 fit more closely. At the same time, the edge banding strip 2 is provided with folded edges on both sides in the length direction that can fit with the front side wall and the rear side wall of the door leaf 1, so as to completely wrap the edge of the door leaf 1 and effectively protect the door leaf 1.

[0074] The above description is only a preferred embodiment of the present application and an explanation of the technical principles used, and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. The scope of application involved in the present application is not limited to the technical solution formed by a specific combination of the above-mentioned technical features, but should also cover other technical solutions formed by any combination of the above-mentioned technical features or their equivalent features without departing from the above-mentioned application concept. For example, the above-mentioned features are replaced with the technical features with similar functions disclosed in this application (but not limited to) to form a technical solution.

Claims

1. A sliding door, characterized in that: It comprises a door leaf (1), an edge sealing strip (2) and a shockproof pad strip (3), wherein the edge sealing strip (2) is connected to the door leaf (1) by snapping. The anti-vibration pad strip (3) is located between the edge band strip (2) and the door leaf (1), and the anti-vibration pad strip (3) is used to fill the movable gap between the door leaf (1) and the edge band strip (2).

2. The sliding door according to claim 1, characterized in that: The door leaf (1) is provided with an embedding groove. The anti-vibration pad strip (3) comprises an embedding section (31) and a pressing section (32), wherein the embedding section (31) is located in the embedding groove, and the pressing section (32) is located between the door leaf (1) and the edge banding strip (2).

3. The sliding door according to claim 2, characterized in that: The embedding section (31) is provided with an anti-slip protrusion (311).

4. The sliding door according to any one of claims 1 to 3, characterized in that: A buffer groove (321) is provided on the side of the anti-vibration pad (3) away from the door leaf (1).

5. The sliding door according to claim 2, characterized in that: The door leaf (1) comprises a profile frame (11); at least two connecting plates (111) arranged side by side are provided on a side of the profile frame (11) parallel to the edge banding strip (2); the connecting plates (111) are parallel to a plane where the door leaf (1) is located; and the embedding groove is provided on a side wall of the connecting plate (111) parallel to the edge banding strip (2).

6. The sliding door according to claim 5, characterized in that: The edge banding strip (2) is provided with a clamping plate (21) capable of extending into between two adjacent connecting plates (111), and the clamping plate (21) is clamped and connected to the connecting plates (111).

7. The sliding door according to claim 1, characterized in that: The edge banding strip (2) and the door leaf (1) are made of the same material or different materials.

8. The sliding door according to claim 1, characterized in that: The shockproof pad strip (3) is a PVC pad strip or a rubber pad strip.

9. The sliding door according to claim 1, characterized in that: The shockproof pad strip (3) is a solid pad strip or a hollow pad strip.

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