Composite door with sealing structure

Abstract

The utility model discloses a composite door with a sealing structure, which relates to the field of composite doors and comprises a composite door plate, a sealing component arranged at the bottom of the composite door plate, a mounting groove arranged at the bottom of the composite door plate, an open groove arranged at the bottom of the inner wall side of the mounting groove, and a sealing gasket fixedly connected to the bottom of a sealing plate. And the sealing plate is connected into the open groove in a sleeved mode, the adjusting assembly is arranged in the mounting groove, and the adjusting assembly is used for adjusting the height of the sealing plate, so that the sealing plate is in the storage state and the exhibition sealing state. The combined use mode of the composite door plate and the sealing assembly is utilized, the sealing assembly comprises the sealing plate, the sealing gasket and the adjusting assembly, under the action of the adjusting assembly, the sealing plate can drive the sealing gasket to move up and down, and therefore the sealing plate and the sealing gasket are in the folded or unfolded use state, and when the composite door plate is closed, the sealing assembly is closed. The sealing plate is in an unfolded state, so that the sealing performance between the bottom of the composite door plate and the ground can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of composite door, especially a composite door with sealing structure. BACKGROUND

[0002] Composite door is a kind of door that combines the advantages of multiple materials, usually composed of two layers of different materials, filled with thermal insulation material in the middle, to achieve better heat preservation, sound insulation and anti-theft performance, the outer layer material of composite door can be wood, metal or plastic, and the inner layer material is selected according to specific needs, such as wood, glass, metal, etc.

[0003] When composite door is installed and used, it is usually connected with the door frame by hinge, so that when the composite door is closed, the two sides and the top of the composite door will fit the door frame, so as to achieve the sealing state of the two sides and the top of the composite door, but when the door frame is installed, in order to ensure the flatness of the ground, the bottom of the door frame is not provided with a protruding part, so that when the composite door is closed, there is a gap between the bottom of the composite door panel and the ground, and when the bottom of the composite door needs to be sealed, other cloth or gasket is usually inserted into the bottom of the composite door, which not only has low sealing effect, but also reduces the sealing efficiency. SUMMARY

[0004] The utility model aims at providing a composite door with sealing structure to solve the problems in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a composite door with sealing structure, comprising a composite door panel;

[0006] The bottom of the composite door panel is provided with a sealing assembly, and the sealing assembly comprises:

[0007] An installation slot is provided in the bottom of the composite door panel, and a slot is provided in the bottom of the inner wall side of the installation slot;

[0008] A sealing plate and a sealing gasket are fixedly connected to the bottom of the sealing plate, and the sealing plate is sleeved in the inside of the slot;

[0009] An adjusting assembly is arranged in the inside of the installation slot, and the adjusting assembly is used for adjusting the height of the sealing plate, so that the sealing plate is in the storage state and the exposed sealing state.

[0010] Preferably, the adjusting assembly comprises:

[0011] A connecting plate is horizontally and slidingly arranged at the top of the inner cavity of the installation slot;

[0012] An extrusion piece is fixedly connected to the bottom of the connecting plate;

[0013] A top plate is mounted on the top of the sealing plate, and the top plate is used in cooperation with the extrusion piece.

[0014] Preferably, the adjusting assembly further comprises:

[0015] A fixed plate is fixedly connected to the inside of the mounting groove;

[0016] A supporting spring is located between the fixed plate and the top plate.

[0017] Preferably, a first recess is formed in the top of the top plate, the bottom of the extrusion piece is extruded to be attached to the bottom of the inner wall of the first recess, a second recess is formed in the top of the top plate, and the depth of the inner cavity of the second recess is smaller than the depth of the inner cavity of the first recess.

[0018] Preferably, a fixed column is fixedly connected between the top plate and the sealing plate, the outer wall of the fixed column is slidably inserted into the fixed plate, and the outer wall of the fixed column is slidably sleeved with the supporting spring.

[0019] Preferably, a guide rod is fixedly connected to the inside of the mounting groove, the outer wall of the guide rod is slidably inserted into the connecting plate, and the front surface of the connecting plate is fixedly connected with a handle.

[0020] Preferably, a fixed shell is fixedly connected to the front surface of the composite door plate, the fixed shell and the front surface of the composite door plate are both provided with a sliding hole, the outer wall of the handle is slidably sleeved with the inner cavity of the sliding hole, and the front surface of the fixed shell is fixedly connected with a bumper ball.

[0021] The technical effects and advantages of the present application are as follows:

[0022] The present application utilizes the cooperation between the composite door plate and the sealing assembly, the sealing assembly comprises a sealing plate, a sealing gasket and an adjusting assembly, under the action of the adjusting assembly, the sealing plate can drive the sealing gasket to move up and down, so that the sealing plate and the sealing gasket are in a storage or unfolded use state, thereby when the composite door plate is closed, the sealing plate is in an unfolded state, and the sealing property between the bottom of the composite door plate and the ground can be improved. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the present application.

[0024] Figure 2 It is a schematic diagram of the internal structure of the front surface part of the present application.

[0025] Figure 3 It is a schematic diagram of the internal structure of the front surface part of the present application. Figure 2 It is a schematic diagram of the enlarged structure of the middle A part of the present application.

[0026] Figure 4 It is a schematic diagram of the internal structure of the front surface part of the present application.Figure 1 Amplification structure schematic view at B.

[0027] In the figure: 1, composite door panel; 2, sealing assembly; 21, sealing plate; 22, sealing gasket; 23, mounting groove; 24, connecting plate; 25, extrusion piece; 26, top plate; 27, supporting spring; 28, first groove; 29, second groove; 210, guide rod; 211, fixed plate; 212, fixed column; 213, fixed housing; 214, handle; 215, sliding hole; 216, anti-collision ball. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0029] The utility model provides a kind of composite door with sealing structure as shown in Figures 1-4 Sealing assembly 2 is provided in the bottom of composite door panel 1, and sealing assembly 2 includes mounting groove 23, adjusting assembly, sealing plate 21 and sealing gasket 22; mounting groove 23 is opened in the bottom of composite door panel 1, and the inside of composite door panel 1 is provided with U-shaped reinforcing member, so as to ensure the stability of the part where mounting groove 23 is opened in the bottom of composite door panel 1; the bottom of the inner wall side of mounting groove 23 is provided with a slot; sealing gasket 22 is fixedly connected to the bottom of sealing plate 21; sealing plate 21 is sleeved in the inside of the slot; adjusting assembly is arranged in the inside of mounting groove 23; adjusting assembly is used for adjusting the height of sealing plate 21, so that sealing plate 21 is in storage state and in sealing state; under the action of adjusting assembly, when sealing plate 21 is in storage state, composite door panel 1 is in normal use state; when composite door panel 1 is closed and needs to be sealed, under the action of adjusting assembly, sealing plate 21 drives sealing gasket 22 to be in sealing state, that is, the bottom of sealing gasket 22 is in contact with the ground, so as to seal the bottom of composite door panel 1.

[0030] Especially, the adjusting assembly comprises the connecting plate 24, the extrusion piece 25 and the top plate 26, the connecting plate 24 is horizontally slidably arranged at the top of the inner cavity of the mounting groove 23, the extrusion piece 25 is fixedly connected to the bottom of the connecting plate 24, the top plate 26 is arranged at the top of the sealing plate 21, the top plate 26 is used in cooperation with the extrusion piece 25, the top of the top plate 26 is provided with the first recess 28, the bottom of the inner wall of the first recess 28 is extruded and matched with the bottom of the extrusion piece 25, the top of the top plate 26 is provided with the second recess 29, the depth of the inner cavity of the second recess 29 is smaller than the depth of the inner cavity of the first recess 28, the adjusting assembly further comprises the fixed plate 211 and the supporting spring 27, the fixed plate 211 is fixedly connected to the inside of the mounting groove 23, the supporting spring 27 is located between the fixed plate 211 and the top plate 26, under the action of the supporting spring 27, the top plate 26 can provide the sealing plate 21 with an upward elastic force, so that when the extrusion piece 25 at the bottom of the connecting plate 24 is located in the first recess 28, the sealing plate 21 is in the storage state, when the extrusion piece 25 at the bottom of the connecting plate 24 is located in the second recess 29, and the depth of the inner cavity of the second recess 29 is smaller than the depth of the inner cavity of the first recess 28, so that the top plate 26 can drive the sealing plate 21 to descend, so that the sealing plate 21 is in the unfolded sealing state.

[0031] Further, the fixed column 212 is fixedly connected between the top plate 26 and the sealing plate 21, the outer wall of the fixed column 212 is slidably inserted into the fixed plate 211, and the outer wall of the fixed column 212 is slidably sleeved with the supporting spring 27, under the action of the fixed column 212, the top plate 26 can form a whole with the sealing plate 21 and move up and down synchronously, so that the supporting spring 27 can lift the top plate 26 to move up, and the sealing plate 21 can be driven to move up.

[0032] Still further, the inside of the mounting groove 23 is fixedly connected with the guide rod 210, the outer wall of the guide rod 210 is slidably inserted into the connecting plate 24, the front surface of the connecting plate 24 is fixedly connected with the handle 214, so that the handle 214 can drive the connecting plate 24 to slide, and the position of the extrusion piece 25 at the bottom of the connecting plate 24 on the top plate 26 can be changed, that is, the extrusion piece 25 can be slid from the first recess 28 to the second recess 29, or the extrusion piece 25 can be slid from the second recess 29 to the first recess 28, the front surface of the fixed housing 213 is fixedly connected with the composite door plate 1, the front surface of the fixed housing 213 and the front surface of the composite door plate 1 are both provided with the sliding hole 215, the outer wall of the handle 214 is slidably sleeved with the inner cavity of the sliding hole 215, the front surface of the fixed housing 213 is fixedly connected with the anti-collision ball 216, the anti-collision ball 216 cooperates with the buffer mechanism installed on the wall of the composite door plate 1, so that the handle 214 can not damage the wall when the composite door plate 1 is opened, and the buffer mechanism installed on the wall of the composite door plate 1 belongs to the existing structure.

[0033] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A composite door with a sealing structure, comprising a composite door panel (1); characterized in that The bottom of the composite door panel (1) is provided with a sealing assembly (2), and the sealing assembly (2) comprises: A mounting groove (23) is formed in the bottom of the composite door panel (1), and a groove is formed in the bottom of the inner wall side of the mounting groove (23); A sealing plate (21) and a sealing gasket (22) are fixedly connected to the bottom of the sealing plate (21), and the sealing plate (21) is sleeved in the groove; An adjusting assembly is arranged in the mounting groove (23), and the adjusting assembly is used for adjusting the height of the sealing plate (21) to make the sealing plate (21) in a storage state and an exposed sealing state.

2. The composite door with a sealing structure according to claim 1, characterized in that, The adjusting assembly comprises: A connecting plate (24) is horizontally and slidingly arranged at the top of the inner cavity of the mounting groove (23); An extrusion piece (25) is fixedly connected to the bottom of the connecting plate (24); A top plate (26) is arranged at the top of the sealing plate (21), and the top plate (26) is used in cooperation with the extrusion piece (25).

3. The composite door with a sealing structure according to claim 2, characterized in that, The adjusting assembly further comprises: A fixed plate (211) is fixedly connected to the inside of the mounting groove (23); A supporting spring (27) is located between the fixed plate (211) and the top plate (26).

4. The composite door with a sealing structure according to claim 2, characterized in that, A first recess (28) is formed in the top of the top plate (26), the bottom of the extrusion piece (25) is extruded to fit the bottom of the inner wall of the first recess (28), and a second recess (29) is formed in the top of the top plate (26), and the depth of the inner cavity of the second recess (29) is less than the depth of the inner cavity of the first recess (28).

5. The composite door with a sealing structure according to claim 3, characterized in that, A fixed column (212) is fixedly connected between the top plate (26) and the sealing plate (21), the outer wall of the fixed column (212) is slidingly and penetratingly sleeved with the fixed plate (211), and the outer wall of the fixed column (212) is slidingly sleeved with the supporting spring (27).

6. The composite door with a sealing structure according to claim 2, wherein, A guide rod (210) is fixedly connected to the inside of the mounting groove (23), the outer wall of the guide rod (210) is slidingly and penetratingly sleeved with the connecting plate (24), and the front surface of the connecting plate (24) is fixedly connected with a handle (214).

7. The composite door with a sealing structure according to claim 6, characterized in that, A fixed shell (213) is fixedly connected to the front surface of the composite door panel (1), the front surface of the fixed shell (213) and the front surface of the composite door panel (1) are both provided with a sliding hole (215), the outer wall of the handle (214) is slidingly sleeved with the inner cavity of the sliding hole (215), and the front surface of the fixed shell (213) is fixedly connected with a bumper ball (216).

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