Escape door with magnetic sealing strip structure

Abstract

The utility model relates to the technical field of escape doors, in particular to an escape door with a magnetic attraction sealing strip structure, which comprises a door frame, rotating glass is movably connected to the surface of the door frame, sliding glass is slidably connected to the surface of the door frame, and a rotating ball is movably connected to the inner side surface of the door frame. And connecting grooves are formed in the surfaces of the rotating glass and the sliding glass, magnetic blocks are connected to the inner sides of the connecting grooves in an embedded mode, and connecting plates are connected to the inner sides of the connecting grooves in an embedded mode. According to the utility model, through the magnetic attraction connection of the connecting plate and the magnetic block, the magnetic attraction installation operation of the sealing strip in the connecting groove is realized, under the insertion connection of the connecting groove and the connecting plate, the installation convenience and the positioning effect of the sealing strip on the rotating glass are improved, and under the connection of the screw rod and the support frame, through the connection of the screw rod and the screw hole in the support groove, the sealing strip can be fixed. And the effect of limiting and supporting the acting position of the abutting plate in the connecting groove is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to escape door technical field, concretely is an escape door with magnetic attraction sealing strip structure. BACKGROUND

[0002] Escape door is necessary for building fire safety, and is used for the door of the rapid passage of emergency escape and fire rescue.

[0003] Through the use of escape door, the escape passage can be blocked and opened, but when using the existing escape door, the connection between the glasses is often sealed by sticking sealing strip, and when installing, the position needs to be accurately controlled, and when replacing, the viscosity is large due to the influence of the adhesive, which is not convenient to operate and affects the installation and disassembly operation of the sealing strip. UTILITY MODEL CONTENT

[0004] The utility model aims at providing an escape door with magnetic attraction sealing strip structure to solve the problem of accurate control of the installation position, replacement, influence of the adhesive, large viscosity, inconvenient operation, and installation and disassembly operation of the sealing strip in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical scheme, an escape door with magnetic attraction sealing strip structure, including door frame, the surface of door frame is connected with rotating glass, the surface of door frame is connected with sliding glass, the inner side surface of door frame is connected with rotating ball, the surface of rotating glass and sliding glass is equipped with connecting groove, the inner side of connecting groove is connected with magnetic block in embedded mode, the inner side of connecting groove is connected with connecting plate in embedded mode, the surface of connecting plate is fixedly connected with sealing strip, the inner side of connecting groove is connected with support frame in plug-in mode, the bottom end of support frame is fixedly connected with fixed block, the both sides of support frame are fixedly connected with limiting plate, the surface of support frame is fixedly connected with support spring, the surface of support spring is fixedly connected with abutment plate, the surface of rotating glass is equipped with support groove, the surface of support frame is connected with screw rod in penetration mode.

[0006] Preferably, the sliding glass is rotatably connected with the rotating glass and the door frame, and the connecting gap between the rotating glass and the sliding glass is in contact with the sealing strip.

[0007] Preferably, the cross section of the connecting groove is in the shape of "T", the magnetic blocks are evenly embedded in the connecting groove, and the connecting plate is connected with the connecting groove by magnetic adsorption through the magnetic blocks.

[0008] Preferably, the sealing strip is made of rubber, the cross section of the support frame is in the shape of "L", the fixed block is in the shape of plate and is fixed at the bottom end of the support frame, and the support frame is in the shape of "Z" through the fixed block.

[0009] Preferably, the limiting plate is connected to the two sides of the support frame in a plate shape, and the inner wall of the connecting groove is provided with a groove, and the cross section of the groove is in the shape of "T".

[0010] Preferably, the abutting plate is fixedly connected with the support frame, the outer surface of the abutting plate is in the shape of a circular arc, and the abutting plates are uniformly distributed on the outer surface of the support frame.

[0011] Preferably, the abutting plate is elastically connected with the support frame through the support spring, the support frame and the support groove are embeddedly connected, the inner side of the support groove is provided with a screw hole, and the screw rod is threadedly connected through the support frame and the screw hole in the support groove.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1. By rotating the glass and the connecting groove, under the connection of the connecting groove and the magnetic block, through the magnetic attraction connection of the connecting plate and the magnetic block, the magnetic attraction installation operation of the sealing strip in the connecting groove is realized, under the plug-in connection of the connecting groove and the connecting plate, the installation convenience performance and positioning effect of the sealing strip on the rotating glass are improved.

[0014] 2. By connecting the connecting groove and the support frame, under the action of the limiting plate, the limiting effect of the installation position of the support frame is realized, through the connection of the support frame and the support spring, the connection of the support spring and the abutting plate, the positioning and clamping effect of the position of the sealing strip in the connecting groove is achieved, the installation and use performance and effect of the sealing strip are improved, under the connection of the screw rod and the support frame, through the connection of the screw rod and the screw hole in the support groove, the limiting and supporting effect of the acting position of the abutting plate in the connecting groove is realized. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structure front view stereogram schematic diagram of the utility model;

[0016] Figure 2 It is a structure front view stereogram sliding schematic diagram of the utility model;

[0017] Figure 3 It is a structure front view stereogram expansion schematic diagram of the utility model;

[0018] Figure 4 It is a contact structure partial stereogram explosion schematic diagram of the rotating glass and the sliding glass of the utility model;

[0019] Figure 5 It is a structure partial stereogram explosion schematic diagram of the support frame of the utility model.

[0020] In the figure: 1, door frame; 2, rotating glass; 3, sliding glass; 4, rotating ball; 5, connecting groove; 51, magnetic block; 6, connecting plate; 61, sealing strip; 7, support frame; 71, fixed block; 72, limiting plate; 73, support spring; 74, abutting plate; 75, support groove; 76, screw rod. DETAILED DESCRIPTION

[0021] 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 scope of protection of the utility model.

[0022] Please refer to Figures 1-5 The utility model provides an embodiment:

[0023] A kind of escape door with magnetic attraction sealing strip structure, including door frame 1, the surface of door frame 1 is movably connected with rotating glass 2, the surface of door frame 1 is slidably connected with sliding glass 3, the inner side surface of door frame 1 is movably connected with rotating ball 4, rotating glass 2 and sliding glass 3 surface are provided with connecting groove 5, the inner side of connecting groove 5 is embeddedly connected with magnetic block 51, the inner side of connecting groove 5 is embeddedly connected with connecting plate 6, the surface of connecting plate 6 is fixedly connected with sealing strip 61, the inner side of connecting groove 5 is insertedly connected with support frame 7, the bottom of support frame 7 is fixedly connected with fixed block 71, the two sides of support frame 7 are fixedly connected with limiting plate 72, the surface of support frame 7 is fixedly connected with support spring 73, the surface of support spring 73 is fixedly connected with abutting plate 74, the surface of rotating glass 2 is provided with support groove 75, the surface of support frame 7 is connected with screw rod 76, by the rotation connection of door frame 1 and rotating glass 2, under the sliding connection of sliding glass 3 and door frame 1, realize the regulation effect of the acting position of sliding glass 3 on rotating glass 2, under the action of rotating ball 4 and door frame 1, complete the sliding operation of sliding glass 3 on door frame 1.

[0024] Further, sliding glass 3 is rotatably connected with rotating glass 2 and door frame 1, rotating glass 2 and sliding glass 3 connecting gap are abuttingly contacted by sealing strip 61, under the sliding connection between sliding glass 3 and rotating glass 2, under the action of sealing strip 61, improve the connection sealing performance between rotating glass 2 and sliding glass 3.

[0025] Further, the section of the connecting groove 5 is in the shape of "T", the magnetic blocks 51 are uniformly embedded in the inside of the connecting groove 5, the connecting plate 6 is magnetically adsorbed and connected through the magnetic blocks 51 and the connecting groove 5, the connecting groove 5 and the rotating glass 2 are connected, under the action of the connecting groove 5, the connecting and supporting effect of the sealing strip 61 on the rotating glass 2 and the sliding glass 3 is realized, the installation and replacement of the sealing strip 61 are improved through the magnetic adsorption connection of the magnetic blocks 51 and the connecting plate 6.

[0026] Further, the material of the sealing strip 61 is rubber, the section of the supporting frame 7 is in the shape of "L", the fixed block 71 is fixed in the shape of a plate at the bottom end of the supporting frame 7, the supporting frame 7 forms a "Z" shape through the fixed block 71, the connecting and supporting effect of the sealing strip 61 in the action position in the connecting groove 5 is realized under the action of the fixed block 71.

[0027] Further, the limiting plate 72 is connected in the shape of a plate on both sides of the supporting frame 7, the inner wall of the connecting groove 5 is provided with a groove, and the section of the groove is in the shape of "T", the installation position of the supporting frame 7 is limited under the action of the limiting plate 72 and the groove in the connecting groove 5 through the connection of the supporting frame 7 and the limiting plate 72.

[0028] Further, the abutting plate 74 is fixedly connected with the supporting frame 7, the outer surface of the abutting plate 74 is in the shape of a circular arc, the abutting plates 74 are uniformly distributed on the outer surface of the supporting frame 7, the connecting and supporting effect of the installation of the sealing strip 61 in the connecting groove 5 is realized through the connection of the supporting spring 73 and the abutting plate 74, the abutting contact of the abutting plate 74 and the connecting plate 6.

[0029] Further, the abutting plate 74 is elastically connected through the supporting spring 73 and the supporting frame 7, the supporting frame 7 and the supporting groove 75 are embeddedly connected, the inner side of the supporting groove 75 is provided with a screw hole, the screw rod 76 is threadedly connected through the screw hole in the supporting groove 75, the installation position of the supporting frame 7 is supported and controlled through the connection of the screw rod 76 and the screw hole in the supporting groove 75 under the action of the screw hole in the supporting groove 75.

[0030] Working principle: when installing the sealing strip 61, through the connection of the connecting plate 6 and the sealing strip 61, under the action of the connecting plate 6, the installation effect of the sealing strip 61 in the connecting groove 5 is realized, under the magnetic attraction connection of the connecting plate 6 and the magnetic block 51, the magnetic attraction operation of the sealing strip 61 in the connecting groove 5 is completed, through the connection of the support frame 7 and the fixed block 71, under the abutting contact of the fixed block 71 and the sealing strip 61, the supporting effect of the installation of the sealing strip 61 in the connecting groove 5 is realized, through the connection of the support frame 7 and the supporting spring 73, under the connection of the supporting spring 73 and the abutting plate 74, the abutting supporting effect of the connecting plate 6 in the connecting groove 5 is realized, the installation stability of the sealing strip 61 in the connecting groove 5 is improved, and the disassembly and replacement operation is convenient.

[0031] It is apparent for a person skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all respects as illustrative and not restrictive, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalents of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. An escape door with magnetic seal strip structure, comprising a door frame (1), characterized in that: The surface of the door frame (1) is movably connected with a rotating glass (2), the surface of the door frame (1) is slidably connected with a sliding glass (3), the inner side surface of the door frame (1) is movably connected with a rotating ball (4), the surface of the rotating glass (2) and the sliding glass (3) is provided with a connecting groove (5), the inner side of the connecting groove (5) is embeddedly connected with a magnetic block (51), the inner side of the connecting groove (5) is embeddedly connected with a connecting plate (6), the surface of the connecting plate (6) is fixedly connected with a sealing strip (61), the inner side of the connecting groove (5) is insertedly connected with a support frame (7), the bottom end of the support frame (7) is fixedly connected with a fixed block (71), the two sides of the support frame (7) are fixedly connected with a limiting plate (72), the surface of the support frame (7) is fixedly connected with a supporting spring (73), the surface of the supporting spring (73) is fixedly connected with an abutting plate (74), the surface of the rotating glass (2) is provided with a supporting groove (75), the surface of the support frame (7) is penetratedly connected with a screw rod (76).

2. The escape door having the magnetic seal structure according to claim 1, wherein: The sliding glass (3) is rotatably connected with the rotating glass (2) and the door frame (1), and the connecting gap between the rotating glass (2) and the sliding glass (3) is abuttingly contacted through the sealing strip (61).

3. The escape door having the magnetic seal strip structure according to claim 1, wherein: The cross section of the connecting groove (5) is in the shape of "T", the magnetic blocks (51) are uniformly embedded in the connecting groove (5), and the connecting plate (6) is magnetically adsorbed and connected through the magnetic blocks (51) and the connecting groove (5).

4. The escape door having the magnetic seal structure according to claim 1, wherein: The sealing strip (61) is made of rubber, the cross section of the support frame (7) is in the shape of "L", the fixed block (71) is in the shape of a plate and is fixed at the bottom end of the support frame (7), and the support frame (7) is in the shape of "Z" through the fixed block (71).

5. The escape door having the magnetic seal structure according to claim 1, wherein: The limiting plate (72) is in the shape of a plate and is connected to the two sides of the support frame (7), the inner wall of the connecting groove (5) is provided with a groove, and the cross section of the groove is in the shape of "T".

6. The escape door having the magnetic seal structure according to claim 1, wherein: The abutting plate (74) is fixedly connected with the support frame (7), the outer surface of the abutting plate (74) is in the shape of a circular arc, and the abutting plates (74) are uniformly distributed on the outer surface of the support frame (7).

7. The escape door having the magnetic seal structure according to claim 1, wherein: The abutting plate (74) is elastically connected with the support frame (7) through the supporting spring (73), the support frame (7) is embeddedly connected with the supporting groove (75), the inner side of the supporting groove (75) is provided with a screw hole, and the screw rod (76) is threadedly connected with the screw hole penetrating through the support frame (7) and the supporting groove (75).

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