Building door and window structure convenient to clean
Patent Information
- Application Number
- CN202522069197.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-26
- Publication Date
- 2026-09-15
- Estimated Expiration
- 2035-09-26
AI Technical Summary
[0003]建筑门窗在使用时门框内部的框槽容易堆积灰尘,灰尘堆积凝固在框槽中,用户后续清洁较为麻烦,影响门窗推动,在对门框使用时,门框处容易进水,造成积水渗入室内,影响用户使用
[0016] This invention provides a building door and window structure that is easy to clean. Compared with the prior art, it has the following advantages:
Smart Images

Figure CN224755650U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of building door and window technology, specifically a building door and window structure that is easy to clean. Background Technology
[0002] The definition of building door and window engineering: Building door and window engineering refers to a series of tasks including the design, manufacture, installation and commissioning of doors and windows in buildings. As an important part of buildings, doors and windows not only affect the appearance of buildings, but also directly relate to the building's functions such as heat preservation, heat insulation, waterproofing and sound insulation.
[0003] Dust easily accumulates in the frame grooves inside building doors and windows during use. The dust solidifies in the frame grooves, making subsequent cleaning difficult for users and affecting the opening and closing of doors and windows. Water can easily enter the door frame during use, causing water to seep into the room and affecting user experience.
[0004] To address this issue, the present invention provides a building door and window structure that is easy to clean. By quickly disassembling the dustproof board, a special cleaning shovel assembly is used to remove the dust accumulated in the dustproof board. The tilted and raised shield covers the top of the door frame body, forming an effective shield, thereby reducing the direct entry of rainwater into the door frame area and solving the above-mentioned problems. Utility Model Content
[0005] To address the shortcomings of existing technologies, this utility model provides a building door and window structure that is easy to clean, thus solving the aforementioned problems.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a building door and window structure that is easy to clean, comprising a first door and window, characterized in that a second door and window is provided at the front end of the first door and window, and a door frame assembly is provided at the lower end of the second door and window;
[0007] A dust-proof component is disposed at the top of the door frame component. The dust-proof component is used to concentrate dust inside the component for subsequent disassembly and cleaning.
[0008] A shovel assembly is disposed on the left side of the door frame assembly and is used to remove dust from the dustproof assembly.
[0009] A rainproof component is provided on the right side of the door frame component. The rainproof component is used to block rainwater and reduce the amount of rainwater entering the door frame component.
[0010] Preferably, the door frame assembly includes a door frame body, which is disposed at the lower end of the second door / window. The door frame body has a frame groove inside, a plurality of first mounting holes are provided at the rear end of the door frame body, a plurality of second mounting holes are provided at the center of the door frame body, and a plurality of third mounting holes are provided at the front end of the door frame body.
[0011] Preferably, the dustproof component includes a first dustproof plate, a first connecting plate at the front end of the first dustproof plate, a first insertion rod at the lower end of the first connecting plate, a second insertion rod at the bottom of the rear end of the first dustproof plate, a second dustproof plate at the front end of the first dustproof plate, a second connecting plate at the rear end of the second dustproof plate, an insertion port inside the second connecting plate, and a third insertion rod below the front end of the second dustproof plate.
[0012] Preferably, the processing shovel assembly includes a handle, which is located on the left side of the second door / window. A fixing plate is provided at the lower end of the handle, and several flat shovels are provided at the lower end of the fixing plate. The shape of the flat shovels fits into the shape of the frame groove.
[0013] Preferably, the rainproof component includes a platform with support frames on both sides. The platform is located on the right side of the door frame component. The platform has several drainage holes inside. The left side of the platform has several mounting slots, and the right side of the mounting slots has several inlets. A shield is provided above the platform, and a fixing block is provided on the right side of the shield. The fixing block is fixedly installed on both sides of the support frames. Water-absorbing resin is provided at the lower end of the shield and is disposed inside the several mounting slots.
[0014] Preferably, the first connecting plate and the second connecting plate are aligned and connected, the first insertion rod under the first connecting plate is inserted and connected to the insertion port in the second connecting plate, the bottom of the first insertion rod is inserted and connected to the second mounting hole in the door frame body, the second insertion rod is inserted and connected to the first mounting hole in the door frame body, and the third insertion rod is inserted and connected to the third mounting hole in the door frame body.
[0015] Beneficial effects
[0016] This invention provides a building door and window structure that is easy to clean. Compared with the prior art, it has the following advantages:
[0017] (1) The easy-to-clean building door and window structure effectively prevents dust from accumulating on the door frame assembly by setting up a dustproof component, and instead collects the dust in the dustproof component. The dustproof component includes a dustproof plate, which is installed inside the frame groove of the door frame. The shape of the dustproof plate fits into the shape inside the frame groove, ensuring that dust can smoothly enter the dustproof plate and accumulate there. When disassembling the dustproof plate, the first dustproof plate is disassembled. The first dustproof plate is connected to the second connecting plate of the second dustproof plate through the first connecting plate. The above setting facilitates the quick disassembly of the dustproof plate. After disassembling the dustproof plate, the dust accumulated in the dustproof plate is removed using a special processing shovel assembly.
[0018] (2) The easy-to-clean building door and window structure, through the rainproof component, aims to reduce the amount of rainwater entering the door frame component. The rainproof component has a drain hole and an inlet in the platform. The inlet is connected to the mounting groove. When rainwater enters the inlet, it enters the mounting groove through the inlet. The mounting groove is filled with super absorbent polymer resin. When rainwater enters, the resin quickly absorbs the water and its volume increases significantly. The expanded water-absorbing resin pushes the top of the shielding plate upward. The two sides of the shielding plate are connected to the two sides of the platform through fixing blocks. The fixing blocks act as fulcrums. Under the pushing action of the water-absorbing resin, the shielding plate tilts upward around the fixing blocks as the axis. The above-mentioned arrangement covers the door frame body with the tilted and raised shielding plate, forming an effective shield, thereby reducing the amount of rainwater directly entering the door frame area. Attached Figure Description
[0019] Figure 1 This is a three-dimensional structural view of the present invention;
[0020] Figure 2 This is a schematic diagram of the door and window structure of this utility model;
[0021] Figure 3 This is a schematic diagram of the door frame assembly structure of this utility model;
[0022] Figure 4 This is a schematic diagram of the dustproof component structure of this utility model;
[0023] Figure 5 This is a schematic diagram of the processing shovel assembly structure of this utility model;
[0024] Figure 6 This is a schematic diagram of the rainproof component structure of this utility model.
[0025] In the diagram: 1. First door / window; 2. Second door / window; 3. Door frame assembly; 31. Door frame body; 32. Frame groove; 33. First mounting hole; 34. Second mounting hole; 35. Third mounting hole; 4. Dustproof assembly; 41. First dustproof board; 42. First connecting plate; 43. First insertion rod; 44. Second insertion rod; 45. Second dustproof board; 46. Second connecting plate; 47. Insertion port; 48. Third insertion rod; 5. Treatment shovel assembly; 51. Handle; 52. Fixing plate; 53. Flat shovel; 6. Rainproof assembly; 61. Platform; 62. Support frame; 63. Drain hole; 64. Mounting groove; 65. Inlet; 66. Baffle plate; 67. Fixing block; 68. Water-absorbing resin. Detailed Implementation
[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0027] Example 1:
[0028] Please see Figure 1-5 A building door and window structure that is easy to clean includes a first door and window 1 with a second door and window 2 at the front end and a door frame assembly 3 at the lower end of the second door and window 2;
[0029] Dust-proof component 4 is located at the top of door frame component 3. Dust-proof component 4 is used to concentrate dust inside the component for subsequent disassembly and cleaning.
[0030] The processing shovel assembly 5 is located on the left side of the door frame assembly 3. The processing shovel assembly 5 is used to remove dust from the dustproof assembly 4.
[0031] The door frame assembly 3 includes a door frame body 31, which is located at the lower end of the second door and window 2. The door frame body 31 has a frame groove 32 inside, a number of first mounting holes 33 at the rear end, a number of second mounting holes 34 at the center, and a number of third mounting holes 35 at the front end.
[0032] The dustproof component 4 includes a first dustproof plate 41, a first connecting plate 42 at the front end of the first dustproof plate 41, a first insertion rod 43 at the lower end of the first connecting plate 42, a second insertion rod 44 at the bottom of the rear end of the first dustproof plate 41, a second dustproof plate 45 at the front end of the first dustproof plate 41, a second connecting plate 46 at the rear end of the second dustproof plate 45, an insertion port 47 inside the second connecting plate 46, and a third insertion rod 48 below the front end of the second dustproof plate 45.
[0033] The processing shovel assembly 5 includes a handle 51, which is located on the left side of the second door / window 2. A fixing plate 52 is provided at the lower end of the handle 51, and several flat shovels 53 are provided at the lower end of the fixing plate 52. The shape of the flat shovels 53 fits into the internal shape of the frame groove 32.
[0034] The first connecting plate 42 and the second connecting plate 46 are aligned and connected. The first insertion rod 43 under the first connecting plate 42 is inserted and connected to the insertion port 47 in the second connecting plate 46. The bottom of the first insertion rod 43 is inserted and connected to the second mounting hole 34 in the door frame body 31. The second insertion rod 44 is inserted and connected to the first mounting hole 33 in the door frame body 31. The third insertion rod 48 is inserted and connected to the third mounting hole 35 in the door frame body 31.
[0035] In this embodiment, the door frame assembly 3 includes a door frame body 31. The top of the door frame body 31 has a first mounting hole 33, a second mounting hole 34, and a third mounting hole 35. A frame groove 32 is formed inside the door frame body 31. The dustproof assembly 4 consists of a first dustproof plate 41 and a second dustproof plate 45. A first connecting plate 42 is installed at the front end of the first dustproof plate 41, and a second insertion rod 44 is installed at the rear end. A second connecting plate 46 and a third insertion rod 48 are installed at the front end of the second dustproof plate 45. The first insertion rod 43 is installed on the first connecting plate 42, and an insertion port 47 is provided on the second connecting plate 46. By inserting the first insertion rod 43 into the second mounting hole 34, the second insertion rod 44 into the first mounting hole 33, and the third insertion rod 48 into the third mounting hole 35, and by passing the first insertion rod 43 through the insertion port 47 on the second connecting plate 46, the first dustproof plate 41 and the second dustproof plate 45 are connected, and the entire dustproof assembly 4 is fixedly installed on the door frame body 31. At the top, during operation, the dust accumulated in the frame groove 32 will fall into the dustproof component 4. Push the first door and window 1 and the second door and window 2 to one side to make room for operation. Pull the first insertion rod 43 out from the second mounting hole 34. At the same time, this operation passes through the insertion port 47 on the second connecting plate 46. Pull the second insertion rod 44 at the rear end of the first dustproof plate 41 out from the first mounting hole 33. Remove the first dustproof plate 41. Move the first door and window 1 and the second door and window 2 to the other side. Pull the third insertion rod 48 at the front end of the second dustproof plate 45 out from the third mounting hole 35. Remove the second dustproof plate 45. After the dustproof plate is removed, use the processing shovel component 5 to clean the inside. The processing shovel component 5 includes a handle 51, a fixing plate 52 and a flat shovel 53. The shape of the flat shovel 53 is designed to fit the internal shape of the dustproof plate. Hold the handle 51 and insert the flat shovel 53 into the dustproof plate to be cleaned. Push the handle 51 to move the flat shovel 53 inside the dustproof plate to remove the accumulated dust.
[0036] Example 2:
[0037] Please see Figure 6 This embodiment provides a technical solution based on embodiment one: a rainproof component 6, which is disposed on the right side of the door frame component 3. The rainproof component 6 is used to block rainwater and reduce the amount of rainwater entering the door frame component 3.
[0038] The rainproof component 6 includes a platform 61, with support frames 62 on both sides of the platform 61. The platform 61 is located on the right side of the door frame component 3. Several drainage holes 63 are opened inside the platform 61. Several mounting slots 64 are opened inside the left side of the platform 61. Several inlets 65 are opened on the right side of the mounting slots 64. A baffle 66 is provided above the platform 61. A fixing block 67 is provided on the right side of the baffle 66. The fixing block 67 is fixedly installed on both sides of the support frame 62. Water-absorbing resin 68 is provided at the lower end of the baffle 66. The water-absorbing resin 68 is located inside the several mounting slots 64.
[0039] In this embodiment, the main body of the rainproof component 6 is a platform 61. The platform 61 is installed on the outer end of the door frame component 3 via a support frame 62. The platform 61 has several drainage holes 63. An installation groove 64 is provided inside the platform 61. An inlet 65 communicating with the outside is provided on the left side of the installation groove 64. The installation groove 64 is filled with superabsorbent polymer 68. A baffle plate 66 is connected above the superabsorbent polymer 68. Both ends of the baffle plate 66 are hinged to the platform 61 via fixing blocks 67, allowing the baffle plate 66 to rotate about the fixing blocks 67. Rainwater falls on the platform 61, and most of the rainwater is discharged directly through the drainage holes 63. Some rainwater flows into the mounting groove 64 through the inlet 65. The rainwater flowing into the mounting groove 64 is absorbed by the superabsorbent polymer 68. After absorbing water, the superabsorbent polymer 68 expands significantly in volume. The superabsorbent polymer 68 pushes upward against the shield 66 connected to it. The shield 66 is lifted up and rotates upward around the axis of the fixing block 67, forming an inclined shielding structure to reduce rainwater entering the door frame assembly 3. When the weather clears up, the water absorbed inside the superabsorbent polymer 68 gradually evaporates. As the water evaporates, the superabsorbent polymer 68 shrinks in volume and gradually returns to its original shape. Under the action of gravity, the shield 66 rotates downward around the axis of the fixing block 67 and falls back to its original position.
[0040] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.
[0041] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0042] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A building door and window structure that is easy to clean, comprising a first door / window (1), characterized in that, The first door and window (1) is provided with a second door and window (2) at its front end, and a door frame assembly (3) is provided at the lower end of the second door and window (2); Dust-proof component (4), which is disposed at the top of the door frame component (3), is used to concentrate dust inside the component for subsequent disassembly and cleaning; A shovel assembly (5) is provided on the left side of the door frame assembly (3) and is used to remove dust from the dustproof assembly (4). Rainproof component (6) is provided on the right side of door frame component (3). The rainproof component (6) is used to block rainwater and reduce the amount of rainwater entering the door frame component (3).
2. The easy-to-clean building door and window structure according to claim 1, characterized in that, The door frame assembly (3) includes a door frame body (31), which is located at the lower end of the second door and window (2). The door frame body (31) has a frame groove (32) inside, a plurality of first mounting holes (33) are provided at the rear end of the door frame body (31), a plurality of second mounting holes (34) are provided at the center of the door frame body (31), and a plurality of third mounting holes (35) are provided at the front end of the door frame body (31).
3. The easy-to-clean building door and window structure according to claim 1, characterized in that, The dustproof component (4) includes a first dustproof plate (41), a first connecting plate (42) is provided at the front end of the first dustproof plate (41), a first insertion rod (43) is provided at the lower end of the first connecting plate (42), a second insertion rod (44) is provided at the bottom of the rear end of the first dustproof plate (41), a second dustproof plate (45) is provided at the front end of the first dustproof plate (41), a second connecting plate (46) is installed at the rear end of the second dustproof plate (45), an insertion port (47) is provided inside the second connecting plate (46), and a third insertion rod (48) is provided below the front end of the second dustproof plate (45).
4. The easy-to-clean building door and window structure according to claim 1, characterized in that, The processing shovel assembly (5) includes a handle (51), which is located on the left side of the second door and window (2). A fixing plate (52) is provided at the lower end of the handle (51), and several flat shovels (53) are provided at the lower end of the fixing plate (52). The shape of the flat shovels (53) matches the shape inside the frame groove (32).
5. The easy-to-clean building door and window structure according to claim 1, characterized in that, The rainproof component (6) includes a platform (61), with support frames (62) on both sides of the platform (61). The platform (61) is located on the right side of the door frame component (3). The platform (61) has several drainage holes (63) inside. The left side of the platform (61) has several mounting slots (64), and the right side of the mounting slots (64) has several inlets (65). A shield (66) is provided above the platform (61), and a fixing block (67) is provided on the right side of the shield (66). The fixing block (67) is fixedly installed on both sides of the support frame (62). Water-absorbing resin (68) is provided at the lower end of the shield (66), and the water-absorbing resin (68) is provided inside the several mounting slots (64).
6. The easy-to-clean building door and window structure according to claim 3, characterized in that, The first connecting plate (42) and the second connecting plate (46) are aligned and connected. The first insertion rod (43) under the first connecting plate (42) is inserted and connected to the insertion port (47) in the second connecting plate (46). The bottom of the first insertion rod (43) is inserted and connected to the second mounting hole (34) in the door frame body (31). The second insertion rod (44) is inserted and connected to the first mounting hole (33) in the door frame body (31). The third insertion rod (48) is inserted and connected to the third mounting hole (35) in the door frame body (31).