Ventilation profile and window body
By using two independent profiles and partition components in the form, the valve plate and partition plate control the on-off and ventilation flow of the ventilation channel, the problem of heat and rainwater seepage in the ventilation form is solved, and better Heat insulation and waterproofing.
Patent Information
- Application Number
- CN202420747434.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-11
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-04-11
AI Technical Summary
The existing ventilation windows can easily lead to the transitional loss of indoor and outdoor heat or rainwater seepage during ventilation, and cannot effectively control ventilation and waterproofing.
Two separate profiles and partition parts between the profiles are adopted. The inner side is equipped with a valve plate and a partition plate. The on-off and ventilation flow of the ventilation passage are controlled through the valve plate, and a closed area is formed through the partition plate and the drainage passage to prevent heat. Exchange and waterproof.
It achieves better insulation performance and waterproofing effects, and can control ventilation in moderation to avoid indoor and outdoor heat exchange and rainwater seepage.
Smart Images
Figure CN222207701U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of thermally-broken aluminum windows, in particular to a ventilation profile and a window body. Background Art
[0002] An integrated window combines the window body and glass together. The glass window sash and the window frame cannot be separated from each other. The structure is relatively simple, but ventilation cannot be achieved through the window sash. It can be used in situations where the windows are not opened frequently, but the room still needs irregular ventilation as needed. At present, ventilation can be achieved by making grooves on the profile, but during ventilation, if rainwater from outside is brought in, or the ventilation volume cannot be reasonably controlled, it is easy to cause excessive loss of indoor heat or rainwater infiltration, which is not what people want to see. Therefore, the present application aims to solve the above problems. Summary of the invention
[0003] In view of the technical problems existing in the ventilation window in the prior art, the first aspect of the utility model provides a ventilation profile, comprising a first profile and a second profile, wherein a partition component is provided between the first profile and the second profile, wherein the partition component comprises a first partition bar and a second partition bar, wherein both ends of the first partition bar and the second partition bar are connected to the first profile and the second profile respectively;
[0004] A first ventilation slot is provided on one side of the first profile, a second ventilation slot is provided on one side of the second profile, and a ventilation channel connecting the first ventilation slot and the second ventilation slot is formed between the first dividing strip and the second dividing strip;
[0005] A first partition is provided on the first dividing strip, a second partition is provided on the second dividing strip, the first partition and the second partition have overlapping parts, a window plate is provided in the second ventilation slot, a ventilation slot is provided on the window plate, and a valve plate is provided in the second ventilation slot, the valve plate can move relative to the second ventilation slot and can change the size of the ventilation slot, when there is a pressure difference on both sides of the ventilation channel, an appropriate amount of airflow can separate the first partition and the second partition from each other and flow from one side of the ventilation channel to the other side.
[0006] Preferably, the first partition plate extends upward along the vertical direction from the upper end surface of the second partition bar, and the second partition plate extends downward along the vertical direction from the lower end surface of the first partition bar.
[0007] Preferably, the first partition plate and the second partition plate are located on a side of the ventilation channel close to the first profile.
[0008] Preferably, a first bending portion is provided at the end of the first partition, and a second bending portion is provided at the end of the second partition, and the first bending portion and the second bending portion are in contact with each other.
[0009] Preferably, the second dividing strip is provided with a water seepage groove on the side of the second partition facing the first profile, and the lower part of the first profile is provided with a drainage groove.
[0010] Preferably, the window panel is provided with a plurality of ventilation slots arranged at equal intervals, the valve plate comprises a plate body, the plate body is provided with a plurality of windows with the same intervals as the ventilation slots, the size of the windows is the same as the size of the ventilation slots, and when the plate body slides relative to the window panel, the exposed area of the ventilation slots can be between 0-100%.
[0011] Preferably, a dust collecting component is provided between the first partition plate and the valve plate, and the dust collecting component includes a first dust collecting plate and a second dust collecting plate, and the first dust collecting plate and the second dust collecting plate both include a plate body and a dust collecting net sleeved outside the plate body.
[0012] Preferably, the first dividing strip and the second dividing strip are constructed into an I-shape and include four snap-fit structures, and the snap-fit structures are snap-fitted and connected with the snap-fit grooves provided on the first profile and the second profile.
[0013] The second aspect of the utility model proposes a technical solution, a window, including the above-mentioned ventilation profile, a glass component is arranged above the partition component, and the glass component includes double-layer or triple-layer insulating glass.
[0014] Compared with the prior art, the advantages of the utility model are:
[0015] The utility model adopts two independent profiles and a partition component between the two profiles. The inner profile is provided with a valve plate, and a ventilation channel is formed on the inner side of the partition component. The on-off of the ventilation channel and the ventilation flow rate can be controlled by the valve plate. At the same time, a closed area is formed between the valve plate and the partition, which can prevent heat exchange between indoor and outdoor heat and has better thermal insulation performance. The outer profile is provided with a drainage channel, and the water vapor isolated on the outside by the partition can be discharged through the drainage channel to achieve a waterproof effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The accompanying drawings are not intended to be drawn to scale. In the accompanying drawings, each identical or nearly identical component shown in various figures may be represented by the same reference numeral. For the sake of clarity, not every component is labeled in each figure. Now, embodiments of various aspects of the utility model will be described by way of example and with reference to the accompanying drawings, in which:
[0017] Figure 1 It is a structural schematic diagram of the ventilation profile shown in the utility model;
[0018] Figure 2 It is a schematic diagram of the window structure shown in the utility model in the ventilation state. DETAILED DESCRIPTION
[0019] In order to better understand the technical content of the present invention, specific embodiments are described below in conjunction with the accompanying drawings.
[0020] Combination Figure 1 As shown, the first aspect of the utility model proposes a ventilation profile, including a first profile 10 and a second profile 20, a partition component 30 is provided between the first profile 10 and the second profile 20, the partition component 30 includes a first partition bar 31 and a second partition bar 32, and the two ends of the first partition bar 31 and the second partition bar 32 are respectively connected to the first profile 10 and the second profile 20.
[0021] Optionally, the first profile 10 and the second profile 20 are configured into a C-shape, the first separator 31 and the second separator 32 are configured into an I-shape, and the first profile 10 and the second profile 20 are connected into an integral structure through the first separator 31 and the second separator 32.
[0022] The first partition bar 31 and the second partition bar 32 include four clamping structures 301, such as Figure 1 As shown, the clamping structures 301 are distributed at the four corners of the first partition bar 31 and the second partition bar 32 , and the clamping structures 301 are clamped and connected with the clamping grooves 21 provided on the first profile 10 and the second profile 20 .
[0023] Furthermore, a first ventilation slot 101 is provided on one side of the first profile 10 , and a second ventilation slot 201 is provided on one side of the second profile 20 , so that a ventilation channel connecting the first ventilation slot 101 and the second ventilation slot 201 is formed between the first dividing strip 31 and the second dividing strip 32 .
[0024] When the first ventilation slot 101 and the second ventilation slot 201 are in an open state and there is an air pressure difference on both sides of the ventilation channel, the airflow can move from one end to the other end of the ventilation channel according to the driving effect of the air pressure to achieve ventilation.
[0025] Furthermore, in order to meet the thermal insulation performance of the window in the non-ventilated state, it should be ensured that the airflow does not flow in the ventilation channel as much as possible in the non-ventilated state. The first partition bar 31 is provided with a first partition plate 311, the second partition bar 32 is provided with a second partition plate 321, the first partition plate 311 and the second partition plate 321 have overlapping parts, the second ventilation slot 201 is provided with a window plate 202, the window plate 202 is provided with a ventilation slot, and the second ventilation slot 201 is also provided with a valve plate 40, the valve plate 40 can move relative to the second ventilation slot 201, and can change the size of the ventilation slot.
[0026] Specific, combined Figure 2As shown, the window plate 202 is provided with a plurality of ventilation slots arranged at equal intervals, and the valve plate 40 includes a plate body 41, and the plate body 41 is provided with a plurality of windows 42 with the same intervals as the ventilation slots, and the size of the windows 42 is the same as the size of the ventilation slots. When the plate body 41 slides relative to the window plate 202, the exposed area of the ventilation slots can be between 0-100%.
[0027] In a specific embodiment, when the plate body 41 is in the first position, the window 42 completely corresponds to the position of the ventilation slot, and the exposed area of the ventilation slot is 100%. At this time, the ventilation airflow that can be formed is the largest. When the plate body 41 is manually pushed by the user through the button 43 of the plate body 41 to move the plate body 41 to one side by half the width of the window 42, the exposed area of the ventilation slot is 50%. At this time, the ventilation airflow that can be formed is reduced. When the plate body 41 continues to move until it completely covers the ventilation slot, the exposed area of the ventilation slot is 0%. At this time, the valve plate 40 is completely closed and the airflow cannot flow.
[0028] In this way, when the valve plate 40 is fully closed, the valve plate 40 forms a closed structure, there is no pressure difference on both sides of the first partition plate 311 and the second partition plate 321, and a closed structure is formed, a closed area is formed between the two closed structures, and the air flow does not flow, which can reduce the heat exchange between the inside and outside of the window.
[0029] Furthermore, in order to increase the width of the closed area, the first partition plate 311 and the second partition plate 321 are located on a side of the ventilation channel close to the first profile 10 .
[0030] When the valve plate 40 is opened and there is a pressure difference on both sides of the ventilation channel, an appropriate amount of airflow can separate the first partition plate 311 and the second partition plate 321 from each other, thereby destroying the closed structure formed by the first partition plate 311 and the second partition plate 321 and allowing airflow to pass through, that is, the airflow can flow from one side of the ventilation channel to the other side, thereby achieving the purpose of ventilation.
[0031] Combination Figure 1 As shown, in order to allow the lateral airflow to easily separate the first partition 311 and the second partition 321 that are in contact with each other, the first partition 311 extends upward along the vertical direction from the upper end surface of the second partition bar 32, and the second partition 321 extends downward along the vertical direction from the lower end surface of the first partition bar 31.
[0032] In this way, when the horizontal airflow flows from the left side to the right side, the first partition plate 311 is easily compressed and deformed to the right, so that a gap is formed between the first partition plate 311 and the second partition plate 321. When the horizontal airflow moves from the right side to the left side, the second partition plate 321 is easily compressed and deformed to the left side, so that a gap is formed between the first partition plate 311 and the second partition plate 321.
[0033] Preferably, the first baffle 311 has a first bent portion at its end, the second baffle 321 has a second bent portion at its end, and the first bent portion and the second bent portion fit each other, thereby increasing the area of the part where the first baffle 311 and the second baffle 321 fit each other.
[0034] Furthermore, in order to prevent rainwater from seeping in from outside, the second dividing bar 32 is provided with a water seepage groove 320 on the side of the second partition plate 321 facing the first profile 10 , and a drainage groove 102 is provided at the lower part of the first profile 10 .
[0035] In this way, a drainage space 103 is formed below the seepage groove 320. When external rainwater enters the left side of the second partition plate 321 from the first ventilation groove 101, it will enter the drainage space 103 through the seepage groove 320 and then be discharged from the drainage groove 102, thereby preventing rainwater from entering the ventilation channel.
[0036] Furthermore, in an optional embodiment, a dust collecting component is provided between the first partition plate 311 and the valve plate 40, and the dust collecting component includes a first dust collecting plate 312 and a second dust collecting plate 322. The first dust collecting plate 312 and the second dust collecting plate 322 both include a plate body and a dust collecting net mounted outside the plate body.
[0037] Among them, the plate body can be distributed continuously or at intervals in the length direction. The dust collecting net is made of non-woven fabric material, which is put on the outside of the plate body and supported by the plate body as a skeleton. When the airflow flows through the surface of the dust collecting net, it can absorb part of the particulate matter in the airflow to achieve the purpose of dust collection.
[0038] The second aspect of the utility model proposes a technical solution, a window, including the above-mentioned ventilation profile, a glass component is arranged above the partition component, and the glass component includes double-layer or triple-layer insulating glass.
[0039] In this way, the window body does not need to be ventilated by means of window sashes, and the ventilation state can be controlled only by controlling the valve plate 40 on the ventilation profile.
[0040] In combination with the above embodiments, the utility model adopts two independent profiles and a partition component between the two profiles. The inner profile is provided with a valve plate, and a ventilation channel is formed on the inner side of the partition component. The valve plate can control the on and off of the ventilation channel and the ventilation flow rate. At the same time, a closed area is formed between the valve plate and the partition, which can prevent the heat exchange between indoor and outdoor heat and has better thermal insulation performance. The outer profile is provided with a drainage channel, and the water vapor isolated on the outside by the partition can be discharged through the drainage channel to achieve a waterproof effect.
[0041] Although the present invention has been disclosed as above with preferred embodiments, it is not intended to limit the present invention. A person with ordinary knowledge in the technical field to which the present invention belongs may make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention shall be determined by the definition of the claims.
Claims
1. A ventilation profile, It is characterized in that The invention comprises a first profile (10) and a second profile (20), wherein a partition component (30) is provided between the first profile (10) and the second profile (20), wherein the partition component (30) comprises a first partition bar (31) and a second partition bar (32), and two ends of the first partition bar (31) and the second partition bar (32) are respectively connected to the first profile (10) and the second profile (20); A first ventilation slot (101) is provided on one side of the first profile (10), a second ventilation slot (201) is provided on one side of the second profile (20), and a ventilation channel connecting the first ventilation slot (101) and the second ventilation slot (201) is formed between the first dividing strip (31) and the second dividing strip (32); A first partition plate (311) is provided on the first partition bar (31), a second partition plate (321) is provided on the second partition bar (32), the first partition plate (311) and the second partition plate (321) have overlapping portions, a window plate (202) is provided in the second ventilation slot (201), a ventilation slot is provided on the window plate (202), a valve plate (40) is further provided in the second ventilation slot (201), the valve plate (40) is movable relative to the second ventilation slot (201), and is capable of changing the size of the ventilation slot, and when there is a pressure difference between the two sides of the ventilation channel, an appropriate amount of airflow can separate the first partition plate (311) and the second partition plate (321) from each other, and flow from one side of the ventilation slot to the other side.
2. The ventilation profile according to claim 1, It is characterized in that The first partition plate (311) extends upwards in the vertical direction from the upper end surface of the second partition bar (32), and the second partition plate (321) extends downwards in the vertical direction from the lower end surface of the first partition bar (31).
3. The ventilation profile according to claim 1, It is characterized in that The first partition plate (311) and the second partition plate (321) are located on a side of the ventilation channel close to the first profile (10).
4. The ventilation profile according to claim 2 or 3, It is characterized in that A first bent portion is provided at the end of the first partition plate (311), and a second bent portion is provided at the end of the second partition plate (321), wherein the first bent portion and the second bent portion are in contact with each other.
5. The ventilation profile according to claim 1, It is characterized in that The second dividing strip (32) is provided with a water seepage groove (320) on the side of the second partition plate (321) facing the first profile (10), and a drainage groove (102) is provided at the bottom of the first profile (10).
6. The ventilation profile according to claim 1, It is characterized in that The window plate (202) is provided with a plurality of ventilation slots arranged at equal intervals, the valve plate (40) comprises a plate body (41), the plate body (41) is provided with a plurality of windows (42) arranged at the same intervals as the ventilation slots, the size of the windows (42) is the same as the size of the ventilation slots, and when the plate body (41) slides relative to the window plate (202), the exposed area of the ventilation slots can be between 0% and 100%.
7. The ventilation profile according to claim 1, It is characterized in that A dust collecting component is provided between the first partition plate (311) and the valve plate (40), the dust collecting component comprising a first dust collecting plate (312) and a second dust collecting plate (322), the first dust collecting plate (312) and the second dust collecting plate (322) both comprising a plate body and a dust collecting net sleeved outside the plate body.
8. The ventilation profile according to claim 1, It is characterized in that The first dividing strip (31) and the second dividing strip (32) are constructed in an I-shape and include four clamping structures (301), wherein the clamping structures (301) are clamped and connected with the clamping grooves (21) provided on the first profile (10) and the second profile (20).
9. A form, It is characterized in that The ventilation profile comprises the ventilation profile according to any one of claims 1 to 8, wherein a glass component is arranged above the partition component (30), and the glass component comprises double-layer or triple-layer insulating glass.