JP3064710U - Secret type screen door - Google Patents

Abstract

(57) [Summary] [PROBLEMS] To provide a secret type screen door which achieves a secret effect of shielding a line of sight from the outside and good heat insulating, soundproofing, rainproofing and dustproofing effects. SOLUTION: The secret type screen door of the present invention is provided with a secret board combined with a surface of a screen of the screen door according to an actual required area, and a mesh grid intersecting vertically and horizontally is provided on the surface of the secret board. An inclined plate having the same inclination direction is provided on the inside of the secret board, and insertion holes are respectively provided at four corners of the secret board, and a fixing means having a hook at a rear end is inserted into the insertion hole, and The hook passes through the net of the screen door, the secret board is locked to the screen door, and a secret effect that shields the line of sight from the outside by the inclined plate provided inside the plurality of lattices on the surface of the secret board, and good heat insulation, Soundproof, rainproof,
And it is comprised so that the effect of dust prevention may be achieved.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a type of secret type screen door, in particular, a secret board designed to lock a secret board to a surface of a net provided on a gate or a door so that the inside can not be seen from outside by the design of the secret board. Regarding what achieved the effect.

[0002]

[Prior art]

 Traditional screen doors have the effect of preventing mosquitoes and flies from entering indoors and providing ventilation. Although this screen has the effect of preventing mosquitoes and fly from entering the room, it could not prevent ash dust and rain from blowing in on the wind. Also, when screen doors are used in places where they do not want to be seen from the outside, such as bedrooms, it is necessary to provide separate blinds to block the line of sight from outside, which greatly impaired the ventilation effect. Thus, well-known screen doors could not be said to have the best usability. In particular, as described above, the well-known screen door does not have a shielding effect of keeping the secret, and therefore cannot be used in a bathroom or the like, so that the window of the bathroom is completely closed, causing a risk of carbon monoxide poisoning. .

[0003]

[Problems to be solved by the invention]

 Therefore, a main object of the present invention is to provide a kind of secret type screen door, in which a secret board is mounted on a net of the screen according to the area of the screen door, and the secret board blocks an external line of sight. Function and dust-proof function shall be achieved.

An object of the present invention is to make the above-mentioned secret type screen door also have functions of heat insulation, soundproofing, rainproofing and dustproofing.

[0005]

[Means for Solving the Problems]

 According to the invention of claim 1, a secret board is combined with a surface of a screen of a screen door according to an actual required area, and a mesh-like grid intersecting vertically and horizontally is provided on the surface of the secret board. Inclined plates having the same inclination direction are provided, insertion holes are provided at the four corners of the secret board, and fixing means having hooks are inserted into the insertion holes at the rear end, and the hooks of the fixing means are connected to screen doors. The secret board is locked to the screen door, and the secret board is provided with a secret function to shield the line of sight from the outside by an inclined plate provided inside a plurality of lattices on the surface of the secret board. In addition, it is a secret type screen door. According to the invention of claim 2, two insertion holes are provided at each of the four corners of the secret board, and two kinds of fixing means having a single hook or two hooks can be combined with the insertion holes. The secret type door according to claim 1 characterized by the following.

[0006]

[Embodiment of the invention]

 In the secret type screen door of the present invention, a secret board is combined with the surface of the screen of the screen in accordance with the actual required area, and a mesh-like grid intersecting vertically and horizontally is provided on the surface of the secret board, and inside each grid. Inclined plates having the same inclination direction are provided, and insertion holes are provided at the four corners of the secret board, and fixing means having hooks at the rear end are inserted into the insertion holes, and hooks of the fixing means are connected. The secret board is fixed to the screen by passing it through the screen of the screen, and the inclining plate provided inside the grids on the surface of the secret board shields the line of sight from the outside. It is configured to achieve soundproof, rainproof and dustproof effects.

[0007]

【Example】

 1 and 2 are a structural view and a cross-sectional view taken along the line AA of the secret type screen door of the present invention. As shown in these figures, in the present invention, a plurality of secret boards 2 adjacent to each other are combined on the surface of the net 11 of the screen door 1. Among them, grids 21 are formed on the surface of the secret board 2 so as to intersect vertically and horizontally, and inside each of the grids 21, an inclined plate 22 having the same inclination direction and inclination angle is formed. The fixing means 3 having hooks 31 at the rear end is inserted into the four corners of the secret board 2, or the fixing means 4 having two symmetrical hooks 41 at the rear end is inserted. When the hook 31 at the rear end of the fixing means 3 passes through the net 11 and is locked, the secret board 2 is fixed to the surface of the net 11.

Whether to use the fixing means 3 or the fixing means 4 is determined by whether or not the secret board 2 is adjacent to another secret board 2. As shown in FIG. 1, for example, when the first secret board is attached to the corner of the screen 11 of the screen door, each of the two insertion holes 23 on the lower left side of the first secret board has a single hook. The fixing means 3 with 31 are inserted. In addition, one hook 41 of the fixing means 4 is inserted into the insertion hole 23 at a position adjacent to the right secret board in the first secret board, and the other hook 41 of the fixing means 4 is connected to the right secret board. It is inserted into the insertion hole 23 at the corresponding position. The fixing means 3 having a single hook 31 is inserted into the insertion hole 23 at the upper left end of the first secret board 2, and the other insertion hole 23 adjacent to the upper secret board is inserted into the insertion hole 23. One hook 41 of the fixing means 4 is inserted, and another hook of the fixing means 4 is inserted into the corresponding insertion hole 23 of the secret board above. One hook 41 of the fixing means 4 is inserted into the insertion hole 23 at a position adjacent to the upper secret board at the upper right side of the first secret board, and the other hook 41 of the fixing means 4 is moved upward. One of the hooks of the fixing means 4 is inserted into the insertion hole 23 at a position corresponding to the secret board of the first secret board, and further into the insertion hole 23 provided at the lower right side of the first secret board and adjacent to the right secret board. 41 is inserted, and another hook 41 of the fixing means 4 is inserted into the insertion hole 23 at a corresponding position of the right secret board.

Due to such a special design, the user can attach the secret board 2 of an appropriate area and quantity to the surface of the net 11 as required in an actual use state (see FIG. 3). It is not always necessary to lay the entire net 11 with the secret board 2. Further, what is shown in the figure is a use state in a relatively high-rise building, and the user can select the mounting direction of the secret board 2, that is, the inclination direction of the inclined plate 22, as necessary for actual use. For example, when used on the first floor, the inclined plate 22 is attached so as to be inclined downward outward.

[0010] The size of the secret board 2 is determined according to the universal standard of the screen door 1 on the market, and can be manufactured to several kinds of dimensional standards. It can be selectively attached to the surface of the net 11 and can be assembled by combining a plurality of secret boards 2.

[0011]

[Effect of the invention]

 Due to the special structure of the present invention described above, the present invention has the following features. 1. An inclined plate 22 provided in a plurality of lattices 21 on the surface of the secret board 2 blocks almost all external lines of sight, keeps internal confidentiality, and at the same time allows external light rays to enter. And keeps ventilation and translucency. 2. By the inclined plates 22 provided in the plurality of grids 21 on the surface of the secret board 2, ash dust blown by wind can be prevented, and a good dustproof effect can be achieved. 3. By the inclined plates 22 provided in the plurality of grids 21 on the surface of the secret board 2, the heat source of the light beam and the sound wave of the noise can be cut off, and good heat insulation and soundproofing effects can be achieved. 4. The inclined plate 22 provided in the plurality of lattices 21 on the surface of the secret board 2 can prevent rainwater from being blown. 5. The user can select the mounting area and position of the secret board 2 according to actual needs, and can also select the mounting direction of the secret board 2, which corresponds to the current DIY tendency. 6. In the use in the bathroom, it effectively shields the line of sight from outside and achieves the effect of confidentiality.The adoption of the present invention eliminates the need to close all windows, thus protecting the safety of users and protecting carbon monoxide. Poisoning can be prevented.

The embodiments described above are not intended to limit the scope of the present invention, but are modifications and alterations of details made on the basis of the present invention, and any structure capable of achieving the same effect as the present invention is not limited to this embodiment. It shall belong to the claims of the invention.

[Brief description of the drawings]

FIG. 1 is a diagram showing a state of use and a structure of a secret board according to the present invention.

FIG. 2 is a sectional view taken along line AA of FIG.

FIG. 3 is a reference view of a use state of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Screen door 11 Net 2 Secret board 21 Lattice 22 Inclined plate 23 Insertion hole 3 Fixing means 31 Hook 4 Fixing means 41 Hook

Claims (2)

[Utility model registration claims] 1. A secret board is combined with a surface of a screen of a screen in accordance with an actual required area, and a mesh-like lattice is provided on the surface of the secret board so as to intersect vertically and horizontally.
An inclined plate having the same inclination direction is provided inside each lattice, insertion holes are respectively provided at four corners of the secret board, and a fixing means having a hook at a rear end is inserted into the insertion hole, and the fixing means is provided. Through the screen net,
A secret type screen door configured to lock a secret board to a screen door and to have a secret function of shielding a line of sight from outside by an inclined plate provided inside a plurality of lattices on the surface of the secret board. 2. The secret board is provided with two insertion holes at each of the four corners, and the insertion holes can be combined with a single hook or two types of fixing means having two hooks. The secret type screen door according to claim 1.