CN220014976U

CN220014976U - Shutter and ventilation shutter system using same

Info

Publication number: CN220014976U
Application number: CN202320927562.5U
Authority: CN
Inventors: 范锦欢; 刘彦; 徐强; 姜旺
Original assignee: Dongguan Fangda New Material Co ltd
Current assignee: Dongguan Fangda New Material Co ltd
Priority date: 2023-04-23
Filing date: 2023-04-23
Publication date: 2023-11-14
Anticipated expiration: 2033-04-23

Abstract

The utility model discloses a shutter and a ventilation shutter system using the same, wherein the shutter comprises a window frame, shutter units, a waterproof unit, a drainage unit and an upright post, the shutter units are arranged in a space formed by the window frame, the waterproof unit and the drainage unit are connected with the upright post, the waterproof unit is positioned at one side of the shutter units facing outdoors, and the drainage unit is positioned at one side of the shutter units facing indoors; compared with the traditional shutter, the shutter provided by the utility model has the advantages that the waterproof unit is additionally arranged, on one hand, the whole shutter unit is moved backwards, so that rainwater can be effectively prevented from being blown into a room or equipment by wind, and on the other hand, the waterproof unit is arranged on one side of the shutter unit, which faces outdoors, so that rainwater can be effectively prevented from directly gathering on the shutter unit and then entering the room or equipment.

Description

Shutter and ventilation shutter system using same

Technical Field

The utility model belongs to the technical field of ventilation shutter systems, and relates to a shutter and a ventilation shutter system using the same.

Background

The ventilation shutter system is widely applied to the building field and the like, and has the functions of shading light, shielding rain, ventilating, decorating and the like; the system generally includes: frame, shutter, manger plate bank etc. are fixed the tripe on manger plate bank, manger plate bank and frame fixed connection, and the vertical installation of tripe is used, and the binding clip form strengthening rib on the tripe face can play the effect of keeping off the rain and strengthening tripe intensity performance and being as being connected fixed knot with tripe and frame structure, design benefit and simplified rain-proof ventilation fan's overall connection structure, the cost of manufacture has also reduced, but can enter into indoor or inside equipment because the rainwater on beating the ventilation window can be because of strong wind effect, causes the influence indoor or inside equipment.

Disclosure of Invention

In view of the above, the utility model provides a shutter and a ventilation shutter system using the same, which solve the technical problem that rainwater beaten on a ventilation window by a traditional ventilation shutter system enters into a room or equipment due to strong wind.

In order to solve the above problems, according to one aspect of the present utility model, there is provided a blind including a window frame, a louver unit disposed in a space formed by the window frame, a waterproof unit connected to the window frame, and a drain unit connected to the drain column, the waterproof unit being located at a side of the louver unit facing outdoors, and the drain unit being located at a side of the louver unit facing indoors.

In some embodiments, the waterproof unit comprises a molded aluminum plate capable of covering the louver unit, and the molded aluminum plate is provided with a plurality of ventilation holes, wherein the ventilation holes are communicated with gaps of the louver unit.

In some embodiments, the drainage unit includes a drainage chassis with a first seal between the drainage chassis and the upright.

In some embodiments, the first seal is a sealant.

In some embodiments, the window frame is secured to the pillar by screws.

In some embodiments, a second seal is provided between the screw and the window frame.

In some embodiments, the second seal is a sealant.

In some embodiments, a stiffener is provided between the waterproof unit and the louver unit.

In some embodiments, the louver unit includes a plurality of chevron louvers disposed in a row in a space formed by the window frame.

According to one aspect of the present utility model, an embodiment of the present utility model provides a ventilation shutter system including the shutter described above.

Compared with the prior art, the shutter has at least the following beneficial effects:

the shutter provided by the utility model comprises a window frame, a shutter unit, a waterproof unit, a drainage unit and an upright post, wherein the shutter unit is arranged in a space formed by the window frame, the waterproof unit and the drainage unit are connected with the upright post, the waterproof unit is positioned at one side of the shutter unit facing outdoors, and the drainage unit is positioned at one side of the shutter unit facing indoors; compared with the traditional shutter, the shutter provided by the utility model has the advantages that the waterproof unit is additionally arranged, on one hand, the whole shutter unit is moved backwards, so that rainwater can be effectively prevented from being blown into a room or equipment by wind, and on the other hand, the waterproof unit is arranged on one side of the shutter unit, which faces outdoors, so that rainwater can be effectively prevented from directly gathering on the shutter unit and then entering the room or equipment.

On the other hand, the ventilation shutter system provided by the utility model is designed based on the shutter, and the beneficial effects of the ventilation shutter are seen in the above, and the detailed description is omitted.

The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a transverse cross-sectional view of a blind provided by an embodiment of the present utility model;

FIG. 2 is another transverse cross-sectional view of a blind provided by an embodiment of the present utility model;

FIG. 3 is a vertical cross-sectional view of a blind provided by an embodiment of the present utility model;

fig. 4 is a partial enlarged view at a in fig. 3.

Wherein:

1. a window frame; 2. a louver unit; 3. a waterproof unit; 4. a drainage unit; 5. a column; 6. a first seal; 7. a screw; 8. a second seal; 9. reinforcing ribs.

Detailed Description

In order to further describe the technical means and effects adopted for achieving the preset aim of the utility model, the following detailed description refers to the specific implementation, structure, characteristics and effects according to the application of the utility model with reference to the accompanying drawings and preferred embodiments. In the following description, different "an embodiment" or "an embodiment" do not necessarily refer to the same embodiment. Furthermore, the particular features, structures, or characteristics of one or more embodiments may be combined in any suitable manner.

In the description of the present utility model, it should be clear that the terms "first," "second," and the like in the description and claims of the present utility model and in the above-described figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order; the terms "vertical," "transverse," "longitudinal," "front," "rear," "left," "right," "upper," "lower," "horizontal," and the like are used for indicating an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience of description of the present utility model, and do not mean that the apparatus or element referred to must have a specific orientation or position, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1

The embodiment provides a shutter, as shown in fig. 1-4, the shutter includes a window frame 1, a shutter unit 2, a waterproof unit 3, a drainage unit 4 and a stand column 5, the shutter unit 2 is arranged in a space formed by the window frame 1, the waterproof unit 3 and the drainage unit 4 are all connected with the stand column 5, the waterproof unit 3 is located on one side of the shutter unit 2 facing outdoors, and the drainage unit 4 is located on one side of the shutter unit 2 facing indoors.

Specifically, the waterproof unit 3 is added on the basis of the traditional shutter, the waterproof unit 3 is positioned on one side of the shutter unit 2 facing outdoors, when in rainy days, outdoor rainwater can gather on the outer surface of the waterproof unit 3, and then flows down under the action of gravity; of course, rainwater entering the inside of the louver unit 2 through the vent hole on the waterproof unit 3 is discharged by the drain unit 4.

That is, compared with the conventional shutter, the shutter provided by the embodiment has the added waterproof unit 3, on one hand, the whole shutter unit 2 is moved backwards to effectively prevent wind from blowing rainwater into the room or the equipment, and on the other hand, the waterproof unit 3 is arranged on one side of the shutter unit 2 facing the outdoor, so that rainwater can be effectively prevented from directly gathering on the shutter unit 2 and then entering the room or the equipment.

In a specific embodiment, the waterproof unit 3 comprises a molded aluminum plate, the molded aluminum plate can cover the shutter unit 2, and a plurality of ventilation holes are formed in the molded aluminum plate and are communicated with the gaps of the shutter unit 2.

Of course, the waterproof unit 3 may be other plates as long as it has a function of preventing rainwater from directly collecting on the louver unit 2; in addition, the shapes and the sizes of the patterns, the concave or convex shapes on the modeling aluminum plate can be freely designed, and the attractive effect is achieved; for example, a plurality of concave structures with different sizes are arranged on the modeling aluminum plate in a punching mode.

In order to realize the ventilation effect, a plurality of ventilation holes are formed in the modeling aluminum plate, and the size, shape and position of the ventilation holes can be freely set; for example, the vent holes may be circular, oval, elongated, etc. in any shape; as another example, the size of the vent holes may be freely set, in such a way as to provide a user with a variety of options for achieving venting.

In a specific embodiment, the drainage unit 4 comprises a drainage chassis with a first seal 6 between the drainage chassis and the upright 5. When in rainy days, outdoor rainwater can gather on the outer surface of the waterproof unit 3 and then flow down under the action of gravity; however, rainwater entering the inside of the louver unit 2 through the vent hole on the waterproof unit 3 is discharged by the drain chassis.

In a specific embodiment, the first seal 6 is a sealant; the arrangement of the sealant can enable rainwater to enter the inside of the blind through the gap between the drainage chassis and the upright post 5.

In a specific embodiment, the window frame 1 is fixed to the upright 5 by means of screws 7.

In a specific embodiment, a second seal 8 is provided between the screw 7 and the window frame 1; the second sealing element 8 is sealant; the seal prevents rainwater from entering the inside of the blind through the gap between the screw 7 and the window frame 1.

That is, in the embodiment, sealant is applied to the periphery of the drainage chassis and the upright posts 5, and sealant is applied to the periphery of the window frame 1 and the positions of the screws 7, so that the shutter has good rain-proof effect on outdoor rainwater on the premise of meeting ventilation performance (the ventilation rate coefficient grade is class 3); in addition, the embodiment detects the dynamic rainproof performance according to the AMCA500L-2007, and has good rainproof performance; the AMCA500L-2007 is the current standard for detecting the rainproof performance, and the detection result has higher reliability by adopting an experimental method for testing the thermal control shutter for the heat flow rate.

In a specific embodiment, a reinforcing rib 9 is arranged between the waterproof unit 3 and the shutter unit 2; the rigidity requirement of the whole shutter is guaranteed through the reinforcing ribs, and damage caused by insufficient rigidity after long-term use is avoided.

In a specific embodiment, the shutter unit 2 includes a plurality of herringbone shutters, and a plurality of herringbone shutters are arranged in rows in a space formed by the window frame 1.

More specifically, the herringbone shutter comprises a first blade and a second blade, wherein one end of each of the two blades is intersected at the upper position of the middle part of the first blade through a cross rod, so that the cross section of the shutter unit 2 is in a herringbone shape; in addition, the first blade is provided with an extension part extending upwards, the middle part of the first blade extends outwards to form a first fixing part, the second blade extends inwards to form a second fixing part, and the first fixing part and the second fixing part are used for fixing the first blade and the second blade; and the lower end of the first blade is bent towards two sides to form a first side wall, and the lower end of the second blade is bent inwards to form a second side wall.

Of course, the herringbone shutter can also be of other specific structures, the embodiment is not limited in detail, and the corresponding functions can be mainly realized within the protection scope of the embodiment.

Compared with the traditional shutter structure, the herringbone shutter in the embodiment has high-performance windproof and rainproof functions; meanwhile, the model is simple, and the processing and the installation are easy.

The shutter provided by the embodiment is additionally provided with the waterproof unit 3, so that on one hand, the whole shutter unit 2 is moved backwards to effectively prevent wind from blowing rainwater into the room or equipment, and on the other hand, the waterproof unit 3 is arranged on one side of the shutter unit 2 facing the outdoor, so that rainwater can be effectively prevented from directly gathering on the shutter unit 2 and then entering the room or equipment; in addition, the front cavity between the shutter unit 2 and the modeling aluminum plate has the effect of inhibiting the thermal transfer, so that the thermal transfer becomes slow, thereby not only meeting ventilation and heat preservation, but also ensuring the integrity of the building curtain wall in appearance; in addition, the embodiment adopts the humanoid louver, has high-performance windproof and rainproof functions, has simple shape and is easy to process and install; in addition, the sealant is arranged on the periphery of the drainage chassis and the periphery of the upright post 5, and the sealant is coated on the periphery of the window frame 1 and the positions of the screws 7, so that the outdoor rainwater is well rainproof under the premise that the ventilation performance of the shutter is met.

Example 2

The present embodiment provides a ventilation shutter system, which includes the shutter described in embodiment 1.

The ventilation shutter system provided in this embodiment includes the shutter in embodiment 1, and thus has all the advantageous effects of the shutter in embodiment 1.

In summary, it is easily understood by those skilled in the art that the above-mentioned advantageous features can be freely combined and overlapped without conflict.

The above is only a preferred embodiment of the present utility model, and the present utility model is not limited in any way, and any simple modification, equivalent variation and modification made to the above embodiment according to the technical substance of the present utility model still falls within the scope of the technical solution of the present utility model.

Claims

1. The utility model provides a shutter, its characterized in that, the shutter includes window frame (1), tripe unit (2), waterproof unit (3), drainage unit (4) and stand (5), tripe unit (2) set up in the space that window frame (1) formed, window frame (1) waterproof unit (3) and drainage unit (4) all with stand (5) are connected, waterproof unit (3) are located tripe unit (2) are towards outdoor one side, drainage unit (4) are located tripe unit (2) are towards indoor one side.

2. Shutter according to claim 1, characterized in that the waterproof unit (3) comprises a profiled aluminium plate which is able to cover the shutter unit (2), and on which a plurality of ventilation holes are provided, which are in communication with the interstices of the shutter unit (2).

3. Shutter according to claim 2, characterized in that the drainage unit (4) comprises a drainage chassis with a first seal (6) between the drainage chassis and the upright (5).

4. A shutter according to claim 3, wherein the first seal (6) is a sealant.

5. A shutter according to any one of claims 1-4, characterized in that the frame (1) is fixed to the upright (5) by means of screws (7).

6. A shutter according to claim 5, characterized in that between the screw (7) and the frame (1) there is a second seal (8).

7. A shutter according to claim 6, characterised in that the second seal (8) is a sealant.

8. A shutter according to any one of claims 1-4, characterized in that between the waterproof unit (3) and the shutter unit (2) there is a reinforcing rib (9).

9. A shutter according to any one of claims 1-4, characterized in that the shutter unit (2) comprises a plurality of herringbone shutters, a plurality of which are arranged in rows in the space formed by the window frame (1).

10. A ventilation shutter system, characterized in that it comprises a plurality of shutters according to any one of claims 1-9.