CN221462192U

CN221462192U - Window drainage noise reduction device

Info

Publication number: CN221462192U
Application number: CN202420071232.5U
Authority: CN
Inventors: 庄伟平
Original assignee: Guangdong Weiying Aluminum Co ltd
Current assignee: Guangdong Weiying Aluminum Co ltd
Priority date: 2024-01-11
Filing date: 2024-01-11
Publication date: 2024-08-02
Anticipated expiration: 2034-01-11

Abstract

The utility model provides a window body drainage noise reduction device, which relates to the technical field of sliding windows, and comprises a section main body, wherein a support rail for sliding a window sash is arranged on the section main body along the length direction, and a side flushing drainage member is arranged between adjacent support rails; seen from the cross section of the lateral flushing drainage member in the width direction, drainage holes are formed in the lateral surfaces of the two sides of the lateral flushing drainage member, and a baffle is arranged between the drainage holes on the two sides. The side flushing drainage device has the advantages that the side flushing drainage member is arranged, the drainage holes are arranged on the side surfaces of the two sides of the side flushing drainage member, the concealment is good, and dust is not easy to fall into the side flushing drainage member; in addition, be provided with the separation blade between the wash port of both sides, the separation blade can block the wind flow of following the wash port and blow in, reaches certain noise elimination effect of making an uproar, and in this structure, the separation blade also separates the water that gets into from the wash port of both sides, avoids the water that gets into from the wash port of both sides to take place to scurry each other under the effect of wind and influence the drainage, is favorable to smooth and easy the drainage of water, and the structure is ingenious.

Description

Window drainage noise reduction device

Technical Field

The utility model relates to the technical field of sliding windows, in particular to a window drainage noise reduction device.

Background

The sliding window is divided into a horizontal sliding window and a vertical sliding window according to different sliding directions. The horizontal sliding window needs to be provided with rail grooves on the upper and lower sides of the sash window, and the vertical sliding window needs to be provided with pulleys and balancing measures. The sliding window is opened in one plane, and has the advantages of occupying less indoor space, and being beautiful in appearance, economical in price and good in sealing performance. The sliding rail is adopted, the sliding rail is slightly pushed, the opening is flexible, and the glass cleaning is convenient. The glass with large blocks can increase indoor lighting rate, widen vision, and improve overall appearance of the building. The sash window has good stress state, is not easy to damage, is safe and reliable and has long service life.

Along with the large-scale development of domestic houses in China, high-rise buildings are more and more, the requirements of people on the appearance and visual field of doors and windows are higher and more, and the use of people on sliding doors and windows is also wider and wider, but the existing sliding window is particularly attention to drainage problems in manufacturing, because in rainy weather, particularly in strong wind and strong rain weather, a large amount of rainwater is blown into gaps between the window and the lower sliding rail, if the drainage performance is poor, long-time ponding is caused, the phenomenon of water leakage occurs in the aluminum alloy sliding window, the indoor wall body is possibly mildewed and blackened, and the window main body is possibly deformed plastically, pulled or broken glass, so that the life of people is seriously influenced. In order to solve the drainage problem, a drainage hole is usually formed in the lower track to drain water, but the problem of air tightness is easy to occur, if the design scheme of the lower track on the air tightness is poor, when typhoon days or winter windy is relatively large, wind passes through a place with a hole site to cause vibration, so that sounds like blowing and howling are generated, particularly, high-rise households wind is larger, the situation is easy to occur, and the life of people is also influenced.

The technical scheme disclosed in the Chinese patent literature (patent name: sliding window and sliding window lower frame section bar thereof, patent number: 202320955447.9) is as follows: the sliding window lower frame section bar comprises a section bar main body and a cover plate, wherein a plurality of supporting partition plates are arranged on the top surface of the section bar main body along the width direction at intervals, the supporting partition plates are used for supporting a rail, a first drainage groove is formed between every two adjacent supporting partition plates, and the cover plate is arranged above the first drainage groove and provided with a first water guide hole communicated with the first drainage groove. According to the sliding window lower frame section bar, the cover plate is utilized to shield and hide the first drainage groove, meanwhile, accumulated water between two adjacent tracks can enter the first drainage groove along the first water guide hole, hidden drainage is achieved, the drainage structure is simpler, the upper surface of the section bar main body is kept flush, foreign matters are prevented from entering the first drainage groove by the cover plate, foreign matters between two adjacent tracks are more convenient to clean, and the sealing waterproof effect between two adjacent windows can be improved. "in connection with the content of this patent document and as seen in fig. 2 and 3, the cover plate comprises a sealing plate in the middle and decorative surfaces on both sides, the two sides of the cover plate are provided with first water guiding holes, and in connection with fig. 2, the first water guiding holes are located on the decorative surfaces; the water flows into the first water drainage groove from the first water guide hole and finally is drained.

However, the structure has the defects that when wind is blown in from the first water guide hole greatly, noise of wind whistle is generated, normal life of people is influenced, the first water guide hole is longitudinally arranged on the decorative surface and is visually exposed, the attractiveness is low, and dust is easy to fall into the first water guide groove from the first water guide hole. Based on this, it is necessary to develop a window drainage noise reduction device to overcome the above problems.

Disclosure of utility model

The utility model overcomes the defects in the prior art, and provides the window drainage noise reduction device which is provided with the side flushing drainage component, wherein the drainage holes are positioned on the side surfaces of the two sides of the side flushing drainage component, so that the hidden property is good, and dust is not easy to fall into the side flushing drainage component; in addition, the baffle can block the wind flow blown from the drain hole, thereby achieving certain silencing and noise reducing effects and having ingenious structure.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

The window body water draining and noise reducing device comprises a section bar main body, wherein a support rail for sliding a window sash is arranged on the section bar main body along the length direction, and a side flushing drainage member is arranged between adjacent support rails;

Seen from the cross section of the lateral flushing drainage member in the width direction, drainage holes are formed in the lateral surfaces of the two sides of the lateral flushing drainage member, a baffle plate is arranged between the drainage holes on the two sides, and a connecting line of central points of the drainage holes on the two sides is intersected with the baffle plate.

Furthermore, the side-flushing drainage member is provided with a slot, the top of the baffle plate is provided with an inserting strip, and the inserting strip is inserted into the slot in a sliding manner.

Furthermore, the baffle plates are vertically connected to the side flushing drainage members and form a downward extending shape, and the drainage holes on two sides are symmetrically positioned on two sides of the baffle plates at equal heights; the connecting line of the central points of the drain holes at the two sides and the baffle plate are intersected to form 90 degrees.

Still further, the profile body is integrally formed with both the side impact drainage member.

Further, the side flushing drainage member is detachably arranged on the profile main body; pins are arranged on two sides of the side flushing drainage member, and concave positions are formed on the outer sides of the pins; and a limiting boss matched with the concave position is arranged at the corresponding position of the profile main body, and is embedded into the concave position when the side-impact drainage member is assembled on the profile main body.

Further, the outer side of the pin is formed with a smooth slope.

Further, as seen from the cross section of the lateral flushing drainage member in the width direction, two sides of the lateral flushing drainage member are respectively provided with a vertical plate and a horizontal plate which are connected, and the pins are arranged at the outer ends of the horizontal plates; the drain hole is arranged on the vertical plate, and the aperture width of the drain hole extends to the joint of the vertical plate and the horizontal plate.

Further, the top of the side flushing drainage component is provided with a sealing plate, and two sides of the sealing plate are provided with slots for installing sealing wool tops.

Further, the slot is a circular arc slot and the cutting is a circular arc matched with the slot when seen from the cross section of the side flushing drainage member in the width direction.

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

The side flushing drainage member is arranged, the drainage holes are arranged on the side surfaces of the two sides of the side flushing drainage member, the concealment is good, and dust is not easy to fall into the side flushing drainage member; in addition, be provided with the separation blade between the wash port of both sides, the separation blade can block the wind flow of following the wash port and blow in, reaches certain noise elimination effect of making an uproar, and in this structure, the separation blade also separates the water that gets into from the wash port of both sides, avoids the water that gets into from the wash port of both sides to take place to scurry each other under the effect of wind and influence the drainage, is favorable to smooth and easy the drainage of water, and the structure is ingenious.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, in which:

FIG. 1 is an overall view of a window drainage noise reduction device;

FIG. 2 is an enlarged view of circle A of FIG. 1;

Fig. 3 is a schematic view of the side impact drainage member with the baffle in a disengaged condition.

In the figure:

1. A profile body; 101. a support rail; 102. a limit boss;

2. Side flushing drainage members; 201. a drain hole; 202. a baffle; 2021. cutting; 203. a slot; 204. pins; 2041. smooth inclined surfaces; 205. a concave position; 206. a vertical plate; 207. a horizontal plate; 208. a sealing plate; 2081. a slot;

3. a window.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

As shown in fig. 1, the utility model discloses a window drainage noise reduction device, which comprises a profile main body 1, wherein the profile main body 1 is a lower frame profile applied to a sliding window, is a sash window for supporting the sliding window and guiding and sliding the sash window, a support rail 101 for sliding the sash window 3 is arranged on the profile main body 1 along the length direction, and fig. 1 is a cross-section structure of three sash windows, and each sash window slides along a corresponding support rail 101 below. The utility model is improved in that the side flushing drainage member 2 is arranged between the adjacent support rails 101, and the side flushing drainage member 2 has the drainage function and can also achieve the effect of noise reduction.

As seen in fig. 1 and 3, the cross section of the side-flushing drainage member 2 in the width direction is provided with drainage holes 201 on both sides of the side-flushing drainage member 2, specifically, both sides of the side-flushing drainage member 2 are respectively provided with a vertical plate 206 and a horizontal plate 207 which are connected, the drainage holes 201 are formed on the vertical plate 206, that is, the drainage holes 201 cannot be seen in the top view direction, the concealment is good, dust cannot fall easily, and at the same time, the aperture width of the drainage holes 201 extends to the junction between the vertical plate 206 and the horizontal plate 207, that is, water on the horizontal plate 207 can smoothly flow into the drainage holes 201 without causing water accumulation; the water flowing in from the drain hole 201 is discharged to the outside again through the drain structure inside the profile body 1.

The baffle plates 202 are arranged between the drain holes 201 on two sides, the baffle plates 202 can be metal plates or rubber plates, in the embodiment, the rubber plates are preferred, the connecting line of the central points of the drain holes 201 on two sides is intersected with the baffle plates 202, and because wind is transversely blown into the side-flushing drain member 2 from the drain holes 201, the design can enable the blown wind to strike the baffle plates 202, and the baffle plates 202 have a function of defending the wind, so that the purposes of noise elimination and noise reduction are achieved; more specifically, the baffle plates 202 are vertically connected to the side-flushing drainage member 2 and form a downward extension shape, the downward extension of the baffle plates 202 is beneficial to enlarging the wind-proof surface, the drainage holes 201 on two sides are symmetrically positioned on two sides of the baffle plates 202 at equal heights, the connecting line of the central points of the drainage holes 201 on two sides is intersected with the baffle plates 202 to form 90 degrees, and the structure is symmetrical and has good wind shielding effect; in addition, the baffle plate 202 also can separate the water entering from the drain holes 201 at two sides, if the water is blown into the drain holes 201 along with wind, the baffle plate 202 can achieve the effect of diversion drainage, namely, the water entering from the drain holes 201 at two sides can be smoothly left without interference, and the influence of water channeling caused by the water entering from the drain holes 201 at two sides under the action of wind can be avoided, so that the smooth drainage of the water is facilitated, and the structure is ingenious.

The side-flushing drainage member 2 is provided with a slot 203, the top of the baffle 202 is provided with an insert 2021, the insert 2021 is slidably inserted into the slot 203, the baffle 202 is fixedly arranged on the side-flushing drainage member 2 by slidably inserting the insert 2021 into the slot 203, and the structure is convenient to assemble and disassemble; the slot 203 is a circular arc slot and the cutting 2021 is a circular arc matched with the slot 203 when seen from the cross section of the side flushing drainage member 2 in the width direction, and the design can improve the smoothness of the sliding and assembling of the cutting 2021 in the slot 203.

As one of the examples, the profile body 1 and the side-impact drainage member 2 are integrally formed, that is, both may be integrally formed by a profile extruder.

As another embodiment, the side-impact drainage member 2 is detachably provided on the profile body 1; as shown in fig. 1 to 3, pins 204 are provided on both sides of the side-flushing drainage member 2, and concave portions 205 are formed on the outer sides of the pins 204; the corresponding part of the profile main body 1 is provided with a limit boss 102 matched with the concave position 205, when the side-impact drainage member 2 is assembled on the profile main body 1, the limit boss 102 is embedded into the concave position 205, so that the purpose of clamping and fixing the side-impact drainage member 2 on the profile main body 1 is achieved, and the outer side of each pin 204 is provided with a smooth inclined surface 2041, so that the pins 204 of the side-impact drainage member 2 are favorably clamped into the profile main body 1 from top to bottom; the pins 204 are disposed at the outboard ends of the horizontal plate 207. In this embodiment, after the side-impact drainage member 2 and the profile body 1 are manufactured separately, the side-impact drainage member 2 is engaged with and assembled into the profile body 1, so that the side-impact drainage member 2 also has a function of shielding and beautifying the internal structure of the profile body 1.

The top of side wash drainage component 2 is provided with closing plate 208, and the both sides of closing plate 208 are provided with the trench 2081 that is used for installing sealed wool top, and the sealed wool top is installed to trench 2081 in fig. 1 to improve the leakproofness between closing plate 208 and the fan window 3, also reach dirt-proof effect, avoid the dust to fall into from the gap between side wash drainage component 2 and the fan window 3 and cause the dirty.

Finally, it should be noted that: although the present utility model has been described in detail with reference to the embodiments, it should be understood that the utility model is not limited to the preferred embodiments, but is capable of modification and equivalents to some of the features described in the foregoing embodiments, but is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a window form drainage noise reduction device, includes section bar main part (1), is provided with on section bar main part (1) along length direction and is used for gliding support rail (101) of fan window (3), its characterized in that: a side flushing drainage member (2) is arranged between the adjacent support rails (101);

Seen from the cross section of the side flushing drainage member (2) in the width direction, drainage holes (201) are formed in the side surfaces of two sides of the side flushing drainage member (2), a baffle plate (202) is arranged between the drainage holes (201) on two sides, and a central point connecting line of the drainage holes (201) on two sides is intersected with the baffle plate (202).

2. A window drainage noise reduction device according to claim 1, characterized in that the side flushing drainage member (2) is provided with a slot (203), the top of the baffle (202) is provided with a cutting (2021), and the cutting (2021) is slidingly inserted in the slot (203).

3. The window drainage noise reduction device according to claim 2, wherein the baffle plate (202) is vertically connected to the side flushing drainage member (2) and forms a downward extending shape, and the drainage holes (201) on two sides are symmetrically positioned on two sides of the baffle plate (202) at equal heights; the connecting line of the central points of the drain holes (201) at the two sides is intersected with the baffle plate (202) to form 90 degrees.

4. A window drainage noise reduction device according to claim 1, characterized in that the profile body (1) is integrally formed with both side impact drainage members (2).

5. A window drainage noise reduction device according to claim 1, characterized in that the side impact drainage member (2) is detachably arranged on the profile body (1); pins (204) are arranged on two sides of the side flushing drainage member (2), and concave positions (205) are formed on the outer sides of the pins (204); and a limiting boss (102) matched with the concave position (205) is arranged at the corresponding position of the profile main body (1), and the limiting boss (102) is embedded into the concave position (205) when the side-flushing drainage member (2) is assembled on the profile main body (1).

6. A window drainage noise reduction device according to claim 5, characterized in that the outer side of the pin (204) is formed with a smooth bevel (2041).

7. A window drainage noise reduction device according to claim 5 or 6, characterized in that, seen in cross section in the width direction of the side flushing drainage member (2), both sides of the side flushing drainage member (2) are respectively provided with a vertical plate (206) and a horizontal plate (207) connected, and the pins (204) are provided at the outer ends of the horizontal plates (207); the drain hole (201) is arranged on the vertical plate (206), and the aperture width of the drain hole (201) extends to the joint of the vertical plate (206) and the horizontal plate (207).

8. The window drainage noise reduction device according to claim 7, wherein a sealing plate (208) is arranged at the top of the side flushing drainage member (2), and grooves (2081) for installing sealing wool tops are arranged on two sides of the sealing plate (208).

9. A window drainage noise reduction device according to claim 1, characterized in that the slot (203) is a circular arc slot and the cutting (2021) is a circular arc shape matching the slot (203) as seen in a cross section of the side-flushing drainage member (2) in the width direction.