Heat preservation and sound insulation composite door

Abstract

The utility model discloses a heat preservation and sound insulation composite door which comprises a composite door base body, and the outer portion of the composite door base body is fixedly connected with an edge sealing frame. Auxiliary mechanisms are arranged at the top and the bottom of the composite door base body, each auxiliary mechanism comprises a heat preservation plate, a sound insulation plate is fixedly connected to the side of each heat preservation plate, and a sound insulation layer is fixedly connected to the side of each sound insulation plate; the positioning plate is arranged on the composite door base body in a sliding mode, and the sound insulation layer is connected with the composite door base body through the positioning plate. According to the composite door, the heat preservation plate, the sound insulation plate, the sound insulation layer, the penetrating columns, the trapezoidal plate, the positioning plate, the arc-shaped columns and the anti-disengaging plate are matched with one another, the heat preservation plate, the sound insulation plate and the sound insulation layer improve the sound insulation and heat preservation performance of the composite door base body, and the penetrating columns, the trapezoidal plate and the positioning plate connect and fix the heat preservation plate, the sound insulation plate and the sound insulation layer with the composite door base body; and the sound insulation and heat preservation performance of the composite door base body can be improved, and sound insulation protection is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of heat preservation sound insulation composite door, in particular to a heat preservation sound insulation composite door. BACKGROUND

[0002] The door is usually the component part of the building, and the door is usually the entrance and exit of the building or the vehicle, and the door is various, and the composite door is one of the various doors.

[0003] The composite door of prior art is usually made by the way of the multilayer board through the adhesion and the compression, and the composite door is used in various environments, and when the composite door is used in the indoor place, the sound insulation effect of the composite door is poor, so that the noise pollution is caused, and it is necessary to improve the sound insulation effect of the composite door when the composite door is used in the indoor place. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a heat preservation sound insulation composite door to solve the problems in the above background.

[0005] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme: a heat preservation sound insulation composite door, comprising:

[0006] The composite door base body is fixedly connected with the edge frame outside.

[0007] The top and the bottom of the composite door base body are provided with auxiliary mechanisms, and the auxiliary mechanism comprises:

[0008] The heat preservation plate is fixedly connected with the sound insulation plate on the side, and the sound insulation plate is fixedly connected with the sound insulation layer on the side.

[0009] The positioning plate is slidably arranged on the composite door base body, and the sound insulation layer is connected with the composite door base body through the positioning plate.

[0010] Preferably, the positioning plate is fixedly connected on the side of the sound insulation layer, the side of the composite door base body is provided with the mounting groove, the positioning plate is slidably connected with the inner cavity of the mounting groove, and the other side of the heat preservation plate is fixedly connected with the decoration layer.

[0011] Preferably, the first sliding groove is arranged on the side of the inner wall of the mounting groove, the second sliding groove is arranged on the side of the positioning plate, the inner cavity of the first sliding groove is slidably connected with the penetrating column, and the penetrating column is slidably connected with the inner cavity of the second sliding groove.

[0012] Preferably, the side of the penetrating column is fixedly connected with a trapezoidal plate, the side of the inner wall of the first sliding groove is provided with a third sliding groove, the trapezoidal plate is slidably connected with the inner cavity of the third sliding groove, the side of the penetrating column is fixedly connected with an arc-shaped column, the side of the inner wall of the second sliding groove is provided with a fourth sliding groove, and the arc-shaped column is slidably connected with the inner cavity of the fourth sliding groove.

[0013] Preferably, the front of the penetrating column is provided with a groove, the inner cavity of the groove is embedded with a guide frame, the inner cavity of the guide frame is slidably connected with an anti-dropping plate, the side of the guide frame is fixedly connected with a positioning seat, and the side of the composite door base body is provided with a clamping groove matched with the anti-dropping plate.

[0014] Preferably, the side of the anti-dropping plate is provided with a through groove, the side of the inner wall of the through groove is provided with a square groove, the inner cavity of the through groove is slidably connected with a clamping plate, the inner cavity of the clamping plate is slidably connected with the positioning seat, the side of the clamping plate is fixedly connected with a moving plate, the inner cavity of the moving plate is slidably connected with the square groove, the side of the moving plate is fixedly connected with an elastic rope, the side of the inner wall of the square groove is provided with a circular groove, and one end of the elastic rope is fixedly connected with the inner wall of the circular groove.

[0015] The technical effects and advantages of the present application are as follows:

[0016] The present application utilizes the cooperation of the heat preservation plate, the sound insulation plate, the sound insulation layer, the penetrating column, the trapezoidal plate, the positioning plate, the arc-shaped column and the anti-dropping plate, the heat preservation plate, the sound insulation plate and the sound insulation layer increase the sound insulation and heat preservation performance of the composite door base body, the penetrating column, the trapezoidal plate and the positioning plate connect and fix the heat preservation plate, the sound insulation plate and the sound insulation layer with the composite door base body, thereby being conducive to improving the sound insulation and heat preservation performance of the composite door base body, and achieving sound insulation protection. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a whole structure schematic view of the present application.

[0018] Figure 2 It is a front cross-sectional structure schematic view of the present application.

[0019] Figure 3 It is a front cross-sectional structure schematic view of the guide frame of the present application.

[0020] Figure 4 It is a front cross-sectional structure schematic view of the anti-dropping plate of the present application.

[0021] In the figure: 1, composite door base body; 2, auxiliary mechanism; 21, heat preservation plate; 22, sound insulation plate; 23, sound insulation layer; 24, decorative layer; 25, interpenetrating column; 26, trapezoidal plate; 27, positioning plate; 28, arc column; 29, anti-off plate; 210, guide frame; 211, moving plate; 212, clamping plate; 213, positioning seat; 214, elastic rope; 3, edge frame. DETAILED DESCRIPTION

[0022] 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.

[0023] The utility model provides a kind of heat preservation sound insulation composite door as Figures 1-4 As shown in the figure, a kind of heat preservation sound insulation composite door, including composite door base body 1, the outer fixed connection of composite door base body 1 has edge frame 3, it is favorable to the outer edge of composite door base body 1 is carried out edge operation, to improve the aesthetic property of composite door base body 1 use.

[0024] Further, the top and bottom of composite door base body 1 are provided with auxiliary mechanism 2, auxiliary mechanism 2 includes heat preservation plate 21 and positioning plate 27, heat preservation plate 21 is polystyrene board material, heat preservation plate 21 is favorable to improve the heat preservation performance of composite door base body 1, polystyrene board is full name polystyrene foam board, polystyrene board is also known as foam board or EPS board, polystyrene board is a commonly used heat preservation material, with excellent heat preservation performance, high strength compression resistance and superior water resistance, moisture resistance, positioning plate 27 is favorable to make heat preservation plate 21, sound insulation plate 22 and sound insulation layer 23 and the positioning of the connection of composite door base body 1, facilitate to increase the stability of sound insulation layer 23 installation, the side of heat preservation plate 21 is fixedly connected with sound insulation plate 22, sound insulation plate 22 is sound insulation cotton material, sound insulation plate 22 is favorable to improve the sound insulation performance of composite door base body 1, in turn, it is favorable to the sound insulation protection of the use environment of composite door base body 1, the side of sound insulation plate 22 is fixedly connected with sound insulation layer 23, sound insulation layer 23 is high molecular damping sound insulation felt layer material, in turn, it is favorable to the sound insulation capacity of composite door base body 1 is strengthened, positioning plate 27 is slidably arranged on composite door base body 1, sound insulation layer 23 is connected with composite door base body 1 through positioning plate 27, positioning plate 27 is fixedly connected on the side of sound insulation layer 23, the side of composite door base body 1 is provided with installation groove, positioning plate 27 and the inner cavity of installation groove are slidably connected, the other side of heat preservation plate 21 is fixedly connected with decorative layer 24, it is favorable to the surface of heat preservation plate 21 is decorated, to improve the aesthetic property of composite door.

[0025] Specifically, the side of the inner wall of the mounting groove is provided with a first sliding groove, the side of the positioning plate 27 is provided with a second sliding groove, the inner cavity of the first sliding groove is slidably connected with the penetrating column 25, the penetrating column 25, the trapezoidal plate 26 and the arc-shaped column 28 are beneficial to locking and fixing the connection of the positioning plate 27 and the composite door base body 1, thereby being beneficial to installing and dismounting the thermal insulation plate 21, the sound insulation plate 22 and the sound insulation layer 23 for replacement or maintenance operation, the penetrating column 25 is slidably connected with the inner cavity of the second sliding groove, the side of the penetrating column 25 is fixedly connected with the trapezoidal plate 26, the side of the inner wall of the first sliding groove is provided with a third sliding groove, the trapezoidal plate 26 is slidably connected with the inner cavity of the third sliding groove, the side of the penetrating column 25 is fixedly connected with the arc-shaped column 28, the side of the inner wall of the second sliding groove is provided with a fourth sliding groove, the arc-shaped column 28 is slidably connected with the inner cavity of the fourth sliding groove, the front of the penetrating column 25 is provided with a groove, the inner cavity of the groove is embedded with a guide frame 210, which is beneficial to making the anti-dropping plate 29 slide thereon and facilitating the sliding support of the anti-dropping plate 29, the inner cavity of the guide frame 210 is slidably connected with the anti-dropping plate 29, which is beneficial to limiting the relative position of the penetrating column 25 and the composite door base body 1 and avoiding the arbitrary sliding of the penetrating column 25, the side of the guide frame 210 is fixedly connected with a positioning seat 213, which is beneficial to being connected with the clamping plate 212 and facilitating the positioning of the installation of the anti-dropping plate 29, the side of the composite door base body 1 is provided with a clamping groove matched with the anti-dropping plate 29, the side of the anti-dropping plate 29 is provided with a through groove, the side of the inner wall of the through groove is provided with a square groove, the inner cavity of the through groove is slidably connected with the clamping plate 212, the side of the clamping plate 212 is provided with an inclined surface, which is beneficial to being pressed with the positioning seat 213, the clamping plate 212 is beneficial to limiting the relative position of the anti-dropping plate 29 and the positioning seat 213, thereby being beneficial to limiting the position of the anti-dropping plate 29 and avoiding the arbitrary sliding of the anti-dropping plate 29, the inner cavity of the clamping plate 212 and the positioning seat 213 is slidably connected, the side of the clamping plate 212 is fixedly connected with a moving plate 211, which is beneficial to driving the clamping plate 212 to move and facilitating the traction operation of the clamping plate 212, the inner cavity of the moving plate 211 and the square groove is slidably connected, the side of the moving plate 211 is fixedly connected with an elastic rope 214, the tension of the elastic rope 214 is beneficial to making the moving plate 211 return to the original position after movement, thereby facilitating the repeated operation of the moving plate 211 and the clamping plate 212, the side of the inner wall of the square groove is provided with a circular groove, one end of the elastic rope 214 is fixedly connected with the inner wall of the circular groove.

[0026] 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 heat preservation and sound insulation composite door, comprising: a composite door body (1), an edge frame (3) is fixedly connected to the outside of the composite door body (1); characterized in that the top and bottom of the composite door body (1) are provided with auxiliary mechanisms (2), the auxiliary mechanisms (2) comprising: a heat preservation plate (21), a sound insulation plate (22) is fixedly connected to the side of the heat preservation plate (21), and a sound insulation layer (23) is fixedly connected to the side of the sound insulation plate (22); a positioning plate (27) is slidingly arranged on the composite door body (1), and the sound insulation layer (23) is connected with the composite door body (1) through the positioning plate (27).

2. The composite thermal and acoustic insulation door according to claim 1, characterized in that, The positioning plate (27) is fixedly connected to the side of the sound insulation layer (23), an installation groove is formed in the side of the composite door body (1), the positioning plate (27) is slidingly and penetratingly connected with the inner cavity of the installation groove, and a decorative layer (24) is fixedly connected to the other side of the heat preservation plate (21).

3. The composite thermal and acoustic insulation door according to claim 2, wherein, A first sliding groove is formed in the side of the inner wall of the installation groove, a second sliding groove is formed in the side of the positioning plate (27), a penetrating column (25) is slidingly and penetratingly connected in the inner cavity of the first sliding groove, and the penetrating column (25) is slidingly and penetratingly connected with the inner cavity of the second sliding groove.

4. The composite thermal and acoustic insulation door according to claim 3, wherein, A trapezoidal plate (26) is fixedly connected to the side of the penetrating column (25), a third sliding groove is formed in the side of the inner wall of the first sliding groove, the trapezoidal plate (26) is slidingly and penetratingly connected with the inner cavity of the third sliding groove, an arc-shaped column (28) is fixedly connected to the side of the penetrating column (25), a fourth sliding groove is formed in the side of the inner wall of the second sliding groove, and the arc-shaped column (28) is slidingly and penetratingly connected with the inner cavity of the fourth sliding groove.

5. The composite thermal and acoustic insulation door according to claim 4, wherein, A recess is formed in the front of the penetrating column (25), a guide frame (210) is embedded in the inner cavity of the recess, an anti-dropping plate (29) is slidingly and penetratingly connected in the inner cavity of the guide frame (210), a positioning seat (213) is fixedly connected to the side of the guide frame (210), and a clamping groove matched with the anti-dropping plate (29) is formed in the side of the composite door body (1).

6. The composite thermal and acoustic insulation door according to claim 5, wherein, A through groove is formed in the side of the anti-dropping plate (29), a square groove is formed in the side of the inner wall of the through groove, a clamping plate (212) is slidingly and penetratingly connected in the inner cavity of the through groove, the clamping plate (212) is slidingly and penetratingly connected with the inner cavity of the positioning seat (213), a moving plate (211) is fixedly connected to the side of the clamping plate (212), the moving plate (211) is slidingly and penetratingly connected with the inner cavity of the square groove, an elastic rope (214) is fixedly connected to the side of the moving plate (211), a circular groove is formed in the side of the inner wall of the square groove, and one end of the elastic rope (214) is fixedly connected to the inner wall of the circular groove.

Images