CN213742947U

CN213742947U - High-heat-insulation energy-saving aluminum alloy door

Info

Publication number: CN213742947U
Application number: CN202022196785.8U
Authority: CN
Inventors: 李绍见; 涂理强; 冼松明; 陈辉; 谭林生; 王惠云
Original assignee: Guangdong Hengfeng Decoration Engineering Co ltd
Current assignee: Guangdong Hengfeng Decoration Engineering Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-07-20
Anticipated expiration: 2030-09-30

Abstract

The utility model belongs to the technical field of energy-conserving door and window's technique and specifically relates to a high heat-proof quality aluminium alloy door is related to, including door frame and the door body, the door frame is fixed on the building, the door body articulates on the door frame, still includes the conflict device, the conflict device includes a plurality of elastic construction and a plurality of seal structure, elastic construction sets up between seal structure and door frame, seal structure sets up on the door body and inconsistent with elastic construction. The present application has the following effects: utilize elastic construction and seal structure's cooperation to the completion is to the sealed of the gap between the door body and the door frame, thereby has reduced indoor and external circulation of air, and then has reduced indoor and external direct heat exchange's that takes place possibility, has improved the heat-proof quality of door.

Description

High-heat-insulation energy-saving aluminum alloy door

Technical Field

The application relates to the technical field of energy-saving doors and windows, in particular to a high-heat-insulation aluminum alloy door.

Background

The energy-saving door window is used for increasing the lighting and ventilating area or expressing the character and character of modern buildings. The energy-saving door and window can improve the optical performance, the thermal performance and the sealing performance of the material, and the structure of the door and window is improved to achieve the expected effect.

At present, in areas with temperate climate and cold climate, because the areas are long in winter and the temperature is low, the indoor temperature needs to be ensured so as to facilitate the production and activities of people. The door is used as a tool for isolating indoor and outdoor, and the heat preservation and insulation effects of the door are more and more important. The existing heat insulation door generally comprises a door frame and a door body, wherein the door frame is fixed on a building, the door body is hinged on the door frame, and the door body adopts an interlayer structure, namely, heat insulation materials such as glass fiber and the like are filled in the door body so as to enhance the heat insulation performance of the door.

The inventors of the above-mentioned related art consider that the following drawbacks exist: because the gap can be left to the in-process that opens and shuts of door, the air of external can reach indoorly through the gap to make indoor and external through the air heat exchange that takes place, lead to insulated door's the heat preservation effect not good.

SUMMERY OF THE UTILITY MODEL

In order to reduce the possibility of heat exchange between the indoor and the outside through the gap of the door, the application provides a high-heat-insulation aluminum alloy door.

The application provides a high heat-proof quality aluminium alloy door adopts following technical scheme:

the utility model provides a high heat-proof quality aluminium alloy door, includes the door frame and a door body, the door frame is fixed on the building, the door body articulates on the door frame, still includes the conflict device, the conflict device includes a plurality of elastic construction and a plurality of seal structure, elastic construction sets up between seal structure and door frame, seal structure sets up on the door body and inconsistent with elastic construction.

Through adopting above-mentioned technical scheme, elastic construction will contradict seal structure to impel seal structure to take place deformation, and then make seal structure can seal the gap of the door body and door frame, reduced indoor and external through the direct possibility that takes place the heat exchange of air, guaranteed the thermal-insulated effect of door.

Preferably, the elastic structure includes a fixed strip, a plurality of springs and a plurality of pressing plates, the fixed strip is arranged on the door frame, a fixed groove is formed in one side, close to the door body, of the fixed strip, one end of each spring is fixed to the bottom of the fixed groove, and the pressing plates are fixed to the ends, far away from the bottom of the fixed groove, of the springs.

Through adopting above-mentioned technical scheme, the fixed strip will set up on the door frame, and clamp plate and spring then can be fixed in the fixed slot, and the spring will provide elasticity for the clamp plate to make clamp plate and seal structure inconsistent, and then make seal structure take place deformation, accomplish the sealed to the gap between the door body and the door frame.

Preferably, the sealing structure comprises a sealing strip and a limiting strip, the limiting strip is fixed on the door body, and the sealing strip is fixed on one side of the limiting strip away from the door body and is abutted to the pressing plate.

Through adopting above-mentioned technical scheme, spacing will be fixed on the door body, and the sealing strip is then fixed on spacing, and when the door body was closed with the door frame, the sealing strip will be inconsistent with the clamp plate to the deformation can take place for the sealing strip, and then accomplish the sealed in gap between the door body and the door frame.

Preferably, the limiting strip is detachably arranged on the door body, a limiting block is arranged on one side, close to the door body, of the limiting strip, and a limiting groove for embedding the limiting block is formed in the door body.

Through adopting above-mentioned technical scheme, the user can control the dismouting of spacing strip through the cooperation relation of control spacing groove and stopper to the user can install or dismantle spacing strip according to the change in season, and then changes indoor and outdoor heat conversion efficiency, has improved the dismouting convenience.

Preferably, a limiting hole is formed in the bottom of the limiting groove and communicated with the indoor space, a limiting part is arranged in the limiting hole, and one end of the limiting part penetrates through the limiting hole and then is connected with the limiting part.

Through adopting above-mentioned technical scheme, the locating part will be connected with the stopper after passing spacing hole to the stopper will be fixed in the spacing groove, and then the user can change the cooperation relation of spacing groove and stopper through the relation of being connected that changes locating part and stopper, with the dismantlement of accomplishing spacing, further improved overall structure's dismouting convenience.

Preferably, the door frame is provided with a plurality of fixing plates, the fixing plates are perpendicular to the inner side wall of the door frame, and the fixing strips are fixed on one side, close to the door body, of the fixing plates.

Through adopting above-mentioned technical scheme, the setting of fixed plate will be for the fixed strip provides fixed and connection effect, and the fixed strip will be fixed on the door frame through the fixed plate to the fixed plate will provide the buffering with its self deformability when fixed strip and spacing cooperation, has reduced the impaired possibility of fixed strip structure, and then has ensured overall structure's life.

Preferably, a plurality of fixing holes are formed in one side, away from the inner side wall of the door frame, of the fixing plate, fixing pieces are arranged in the fixing holes, and one ends of the fixing pieces are connected with the door frame after penetrating through the fixing holes.

Through adopting above-mentioned technical scheme, the mounting will pass behind the fixed orifices and be connected with the door frame to the user can be through changing the installation and the dismantlement of fixed plate of the connected state of mounting and door frame, and then makes the user can install or dismantle the fixed plate according to the change in season, has further improved overall structure's use convenience.

Preferably, the door body comprises a shell, a plurality of reinforcing plates and a heat insulation layer, the shell is hinged to the door frame, the reinforcing plates are evenly arranged in the shell along the width direction of the shell, and the heat insulation layer is filled in gaps between the reinforcing plates and between the reinforcing plates and the shell.

Through adopting above-mentioned technical scheme, the reinforcing plate will strengthen the overall structure intensity of a body to improve the rigidity of a body, reduced the probability that a body received external force striking and damaged, and the thermal-insulated thermal insulation performance that fills between reinforcing plate and casing, reinforcing plate and reinforcing plate will improve the door. Further improving the overall heat preservation effect of the door.

In summary, according to the present application, at least one of the following beneficial technical effects can be obtained:

1. the sealing of the gap between the door body and the door frame is completed by utilizing the matching of the elastic structure and the sealing structure, so that the indoor air circulation and the external air circulation are reduced, the possibility of direct heat exchange between the indoor air and the external air is reduced, and the heat insulation performance of the door is improved;

2. through setting up structures such as locating piece and stopper for the user can install or dismantle conflict device according to actual use demands such as season change, thereby has improved overall structure's use convenience.

Drawings

FIG. 1 is a schematic overall structure of the present application;

FIG. 2 is a schematic structural diagram of the present application after a door body is hidden;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is a rear view of the present application;

fig. 5 is a sectional view of the door body.

Reference numerals: 110. a door frame; 120. a door body; 121. a housing; 122. a reinforcing plate; 123. a thermal insulation layer; 130. a collision device; 200. an elastic structure; 210. a fixing strip; 220. a spring; 230. pressing a plate; 240. fixing grooves; 250. a fixing plate; 260. a fixing hole; 270. a fixing member; 300. a sealing structure; 310. a sealing strip; 320. a limiting strip; 330. a limiting block; 340. a limiting groove; 350. a limiting hole; 360. and a limiting member.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

Referring to fig. 1 and 2, the present application discloses a high heat insulation aluminum alloy door, which can seal a gap between a door body 120 and a door frame 110, thereby reducing the possibility of indoor and external air circulation, and further reducing the possibility of direct heat exchange between the indoor and the external. The door structure comprises a door frame 110 and a door body 120, wherein the door frame 110 is fixed on a building, the door body 120 is hinged on the door frame 110, the door structure further comprises a collision device 130, in the embodiment, the collision device 130 comprises a plurality of elastic structures 200 and a plurality of sealing structures 300, the elastic structures 200 are arranged between the sealing structures 300 and the door frame 110, and the sealing structures 300 are arranged on the door body 120 and are abutted against the elastic structures 200. The interference device 130 will utilize the cooperation of the sealing structure 300 and the elastic structure 200 to complete the sealing of the gap between the door 120 and the door frame 110, thereby reducing the possibility of air convection between the indoor space and the outside space through the gap between the door 120 and the door frame 110, further reducing the possibility of heat exchange between the indoor space and the outdoor space, and improving the heat insulation performance of the door.

Referring to fig. 2 and 3, in the present embodiment, the door 120 is embedded in the door frame 110, a side wall of the door 120 is hinged to the door frame 110, and the sealing structure 300 is disposed around a side of the door 120 close to the outside, so as to seal a gap between the door 120 and the door frame 110. Accordingly, the elastic structure 200 is disposed on a side of the doorframe 110 adjacent to the outside to cooperate with the sealing structure 300. In this embodiment, the elastic structure 200 includes a fixing bar 210, a plurality of springs 220, and a plurality of pressing plates 230, the fixing bar 210 is disposed on the door frame 110, a fixing groove 240 is disposed on a side of the fixing bar 210 close to the door 120, one end of the spring 220 is welded on a bottom of the fixing groove 240, and the pressing plates 230 are fixed on an end of the spring 220 away from the bottom of the fixing groove 240. When a user closes the door, the sealing structure 300 contacts with the pressure plate 230, and the spring 220 is deformed under stress to force the pressure plate 230 to abut against the sealing structure 300, so that the sealing structure 300 is deformed, and the gap between the door 120 and the door frame 110 is sealed.

Referring to fig. 2 and 3, correspondingly, the sealing structure 300 includes a sealing strip 310 and a limiting strip 320, the limiting strip 320 is disposed on the door body 120, the sealing strip 310 is bonded on the limiting strip 320, and when the door body 120 is closed with the door frame 110, the sealing strip 310 will contact with the pressure plate 230, and then deform under the cooperation of the pressure plate 230 and the spring 220, so as to seal the gap between the door body 120 and the door frame 110.

Referring to fig. 2 and 4, in order to adapt to the change of seasons, so that the overall structure can be adjusted according to the change of seasons, the position limiting strip 320 and the fixing strip 210 are detachably connected to the door body 120 and the door panel, respectively. Wherein, the limiting block 330 is integrally formed on one side of the limiting strip 320 close to the door body 120, the limiting groove 340 (see fig. 5) for embedding the limiting block 330 is provided on the door body 120, in this embodiment, the limiting hole 350 is provided on the groove bottom of the limiting groove 340, the limiting hole 350 communicates with the indoor, the limiting part 360 is further provided in the limiting hole 350, the limiting part 360 in this embodiment is a bolt, one end of the limiting part 360 passes through the limiting hole 350 and then is in threaded connection with the limiting block 330, thereby fixing the limiting strip 320 is completed, a user can control the installation and the disassembly of the limiting strip 320 by controlling the connection state of the limiting part 360 and the limiting block 330, and the convenience in use of the whole structure is further improved.

Referring to fig. 2, meanwhile, four fixing plates 250 are fixed on the door frame 110, the fixing plates 250 are disposed on a side facing the outside of the door frame 110, the four fixing plates 250 are respectively disposed on four inner sidewalls of the door frame 110, the four fixing plates 250 are all perpendicular to a horizontal plane where the door frame 110 is located, four fixing strips 210 are also provided, the four fixing strips 210 are respectively welded on the four fixing plates 250, and length directions of the four fixing strips 210 are respectively parallel to length directions of the four fixing plates 250. The fixing plate 250 will thus provide a fixing and connecting effect for the fixing strip 210, so that the pressing plate 230 and the spring 220 on the fixing strip 210 can press the sealing strip 310, thereby completing the sealing.

Referring to fig. 2, in order to fix the fixing plate 250, a plurality of fixing holes 260 are formed in one side of the fixing plate 250, which is far away from the inner side wall of the door frame 110, fixing members 270 are disposed in the fixing holes 260, in this embodiment, the fixing members 270 also adopt bolts, and one end of each fixing member 270 passes through the corresponding fixing hole 260 and then is connected to the door frame 110, so that a user can control the fixing state of the fixing plate 250 by controlling the connection state of the fixing member 270 and the door frame 110, thereby further improving the convenience of use of the overall structure and improving the adaptability of the overall structure to seasonal changes.

Referring to fig. 5, in this embodiment, the door body 120 includes a housing 121, a plurality of reinforcing plates 122 and a heat insulating layer 123, the housing 121 is hinged to the door frame 110, the reinforcing plates 122 are welded in the housing 121, and the reinforcing plates 122 are uniformly welded in the width direction of the housing 121, the heat insulating layer 123 is filled in the gaps between the reinforcing plates 122 and the reinforcing plates 122, the reinforcing plates 122 and the housing 121, so that the reinforcing plates 122 improve the overall structural strength of the door body 120, the heat insulating layer 123 reduces the heat conduction efficiency of the door body 120, further reduces the heat exchange between the interior and the exterior, and improves the heat insulating performance of the overall structure.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a high heat-proof quality aluminium alloy door, includes door frame (110) and door body (120), door frame (110) are fixed on the building, door body (120) articulate on door frame (110), its characterized in that: still include conflict device (130), conflict device (130) include a plurality of elastic construction (200) and a plurality of seal structure (300), elastic construction (200) set up between seal structure (300) and door frame (110), seal structure (300) set up on the door body (120) and inconsistent with elastic construction (200).

2. A highly insulating aluminum alloy door according to claim 1, wherein: elastic structure (200) are including fixed strip (210), a plurality of spring (220) and a plurality of clamp plate (230), fixed strip (210) set up on door frame (110), fixed slot (240) have been seted up on one side that fixed strip (210) are close to door body (120), the one end of spring (220) is fixed on the tank bottom of fixed slot (240), clamp plate (230) are fixed and are kept away from on one end of fixed slot (240) tank bottom in spring (220).

3. A highly insulating aluminum alloy door according to claim 2, wherein: the sealing structure (300) comprises a sealing strip (310) and a limiting strip (320), the limiting strip (320) is fixed on the door body (120), and the sealing strip (310) is fixed on one side, away from the door body (120), of the limiting strip (320) and is abutted to the pressing plate (230).

4. A highly insulating aluminum alloy door according to claim 3, wherein: the limiting strip (320) is detachably arranged on the door body (120), a limiting block (330) is arranged on one side, close to the door body (120), of the limiting strip (320), and a limiting groove (340) for embedding the limiting block (330) is formed in the door body (120).

5. A highly insulating aluminium alloy door according to claim 4, wherein: the limiting device is characterized in that a limiting hole (350) is formed in the bottom of the limiting groove (340), the limiting hole (350) is communicated with the indoor space, a limiting part (360) is arranged in the limiting hole (350), and one end of the limiting part (360) penetrates through the limiting hole (350) and then is connected with the limiting block (330).

6. A highly insulating aluminum alloy door according to claim 2, wherein: the door frame (110) is provided with a plurality of fixing plates (250), the fixing plates (250) are perpendicular to the inner side wall of the door frame (110), and the fixing strips (210) are fixed on one side, close to the door body (120), of the fixing plates (250).

7. A highly insulating aluminum alloy door according to claim 6, wherein: a plurality of fixing holes (260) are formed in one side, away from the inner side wall of the door frame (110), of the fixing plate (250), fixing pieces (270) are arranged in the fixing holes (260), and one ends of the fixing pieces (270) penetrate through the fixing holes (260) and then are connected with the door frame (110).

8. A highly insulating aluminum alloy door according to claim 1, wherein: the door body (120) comprises a shell (121), a plurality of reinforcing plates (122) and a heat insulation layer (123), the shell (121) is hinged to a door frame (110), the reinforcing plates (122) are uniformly arranged in the shell (121) along the width direction of the shell (121), and the heat insulation layer (123) is filled in gaps between the reinforcing plates (122) and gaps between the reinforcing plates (122) and the shell (121).