KR200479250Y1

KR200479250Y1 - mosquito net

Info

Publication number: KR200479250Y1
Application number: KR2020150006418U
Authority: KR
Inventors: 김필호
Original assignee: 김필호
Priority date: 2015-09-30
Filing date: 2015-09-30
Publication date: 2016-01-20

Abstract

The present invention relates to an insect screen having a new structure capable of firmly fixing a mesh member to a support frame.
The insecting net according to the present invention is configured such that the support frame A is formed in the shape of a rectangular frame with the opening 14 formed at the central portion thereof and the insertion groove 11 into which the peripheral portion of the net member B is inserted is formed A fixed panel 30 having a frame body 10 and a protruding portion 31 coupled to a surface of the frame body 10 on which the insertion groove 11 is formed and inserted into the insertion groove 11, ).
As compared with the conventional screen inspecting net in which the periphery of the net member B is fixed to be inserted into the insertion groove 11 of the frame body 10 by using the fixing member 20 which is simply engaged with the insertion groove 11, There is an advantage that the net member B can be more firmly fixed.

Description

Insect screen {mosquito net}

The present invention relates to an insect screen having a new structure capable of firmly fixing a mesh member to a support frame.

In general, an insect screen is installed on a window frame of a home, and it is configured so as to prevent a pest from invading from the outside in a window opened in summer.

1 to 3, the insect control network includes a support frame A in the form of a rectangular frame having an opening 14 formed at a central portion thereof, and a support frame A fixed to the support frame A to cover the opening 14. [ And member (B).

The support frame A is composed of a frame body 10 having a rectangular shape with the opening 14 formed at its center and an insertion groove 11 through which the periphery of the net member B is inserted. Shaped fixing member 20 which is formed in a shape corresponding to the insertion groove 11 and is coupled to the insertion groove 11 so that the peripheral portion of the net member B is fixed to the insertion groove 11, .

The frame body 10 has a pair of vertical members 12, which are separated from each other in parallel to each other by cutting the long bar-shaped profile to an appropriate length, and are spaced apart in parallel in the vertical direction, And a pair of horizontal members 13 coupled to the upper and lower ends of the frame 12, respectively.

The insertion groove 11 is formed in a rectangular shape on the outer surface of the frame body 10.

The fixing member 20 is made of an elastic synthetic resin material.

2 (a), after the net member B is disposed on the frame body 10, as shown in Fig. 2 (b) The circumferential portion of the net member B is pushed into the insertion groove 11 by the fixing member 20 so that the fixing member 20 is inserted into the insertion groove 11, 20 so as not to be pulled out.

The structure of such an insect screening network is described in detail in a plurality of prior documents including the patent document 10-2001-0103689, and a detailed description thereof will be omitted.

By inserting the net member B into the insertion groove 11 by using the fixing member 20 made of an elastic synthetic resin material, as shown by the arrow in FIG. 3, There has been a problem that the fixing member 20 is pushed outward from the insertion groove 11 and the net member B is disengaged from the supporting frame A when the net member B is strongly pressed.

Therefore, there is a need for a new method to solve such a problem.

It is an object of the present invention to provide an insect-proofing net with a new structure capable of firmly fixing a net member to a support frame.

In order to achieve the above-mentioned object, the present invention provides a frame structure comprising a support frame A in the form of a rectangular frame having an opening 14 at a central portion thereof and a net member B Wherein the support frame A is formed in the shape of a quadrangular rim with the opening 14 formed at the center thereof and has an insertion groove 11 into which the periphery of the net member B is inserted, And a protrusion 31 inserted into the insertion groove 11 is formed on one side of the fixed frame body 10, which is coupled to a surface of the frame body 10 on which the insertion groove 11 is formed, (30). &Lt; / RTI >

According to another feature of the present invention, the net member B is configured to have an insertion portion 41 to be inserted into the insertion groove 11 and an extension portion 42 extending to the outside of the insertion portion 41 And the fixing panel 30 has a through hole 32 corresponding to the extended portion 42 so that the insertion portion 41 is fixed to the insertion groove 11 by the projecting portion 31 , The fixing panel (30) can be fixed to the frame body (10) by using a fixing screw (33) passing through the through hole (32) and the extension part (42) do

According to another aspect of the present invention, the projecting portion 31 is configured to correspond to the insertion groove 11, the net member B is disposed on the frame body 10, The protruding portion 31 of the fixing panel 30 is inserted into the insertion groove 11 from the outside of the insertion groove 11 and the protruding portion 31 pushes the net member B into the insertion groove 11 Is fixed so as not to come out of the insertion groove (11) by the projecting portion (31).

The fixing member 20 inserted into the insertion groove 11 and fixing the insertion portion 41 of the net member B to the insertion groove 11 according to another feature of the present invention, The protrusions 31 include first and second protrusions 31a and 31b that are spaced apart from each other in parallel to each other. The first protrusions 31a and the second protrusions 31b have different lengths, 31b are inserted between the insertion groove 11 and the fixing member 20 so that the fixing member 20 is pressed against the inner side of the insertion groove 11 and the other projecting portions 31a, Is provided to support the upper surface of the fixing member (20) so that the fixing member (20) is not pushed out of the insertion groove (11).

The insecting net according to the present invention is configured such that the support frame A is formed in the shape of a rectangular frame with the opening 14 formed at the central portion thereof and the insertion groove 11 into which the peripheral portion of the net member B is inserted is formed A fixed panel 30 having a frame body 10 and a protruding portion 31 coupled to a surface of the frame body 10 on which the insertion groove 11 is formed and inserted into the insertion groove 11, ).

Particularly, the fixing panel 30 is provided with a through hole 32 corresponding to the extended portion 42 of the net member B, and the insertion portion 41 of the net member B by the protruding portion 31 The fixing panel 30 is fixed to the frame body 10 by using a fixing screw 33 passing through the through hole 32 and the extending portion 42 in a state where the fixing panel 30 is fixed to the insertion groove 11. [ The net member B is fixed firmly to the insertion groove 11 by the projecting portion 31 and at the same time the fastening screw 33 is fastened by the fastening panel 30 and the fastening screw 33, The extension portion 42 is fixed so as not to move.

As compared with the conventional screen inspecting net in which the periphery of the net member B is fixed to be inserted into the insertion groove 11 of the frame body 10 by using the fixing member 20 which is simply engaged with the insertion groove 11, There is an advantage that the net member B can be more firmly fixed.

1 is an exploded perspective view showing a conventional insect screening network,
FIG. 2 is a side sectional view showing a conventional insect screening network,
3 is a reference view showing a conventional screen net,
4 is an exploded perspective view showing an insect control net according to the present invention,
5 and 6 are side cross-sectional views showing an insect control net according to the present invention,
Fig. 7 is a side sectional view showing the decomposition state of the insect control net according to the second embodiment of the present invention; Fig.
Figs. 8 and 9 are reference views for explaining the assembling method of the insect-control net according to the second embodiment of the present invention.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

4 to 6 show an insect control net according to the present invention. The insect control frame A includes a support frame A in the form of a rectangular frame with an opening 14 formed at the center thereof, and a support frame A fixed to the support frame A (B) is the same as the conventional one.

According to the present invention, the support frame A is formed in the shape of a quadrangular frame with the opening 14 formed at the center thereof, and the insertion groove 11 into which the periphery of the net member B is inserted is formed at one side thereof And a fixed panel (10) having a formed frame body (10) and a protruding part (31) coupled to a surface of the frame body (10) on which the insertion groove (11) is formed and inserted into the insertion groove 30).

Since the structure of the frame body 10 is the same as that of the frame body 10 provided in the conventional support frame A, detailed description will be omitted.

The fixed panel 30 is formed of a long synthetic resin material or a strip of aluminum material and has a profiled member having the protrusion 31 formed on one side thereof to correspond to the vertical member 12 and the horizontal member 13 And a plurality of through holes 32 through which the set screws 33 pass are formed at a predetermined interval.

The fixing panel 30 is formed in a strip shape having a narrower width and thinner thickness than the vertical member 12 and the horizontal member 13 so that one side of the fixing panel 30 is fixed to the frame body 10 by the fixing screw 33, (10).

The net member B is configured to have an insertion portion 41 inserted into the insertion groove 11 and an extension portion 42 extending to the outside of the insertion portion 41.

That is, the width of the net member B is larger than the square formed by the insertion groove 11. When the net member B is brought into close contact with the main body of the support frame A, The outer circumference of the insertion groove 11 extends to the outside of the insertion groove 11 to form the extended portion 42.

The through hole 32 is formed so as to correspond to the extended portion 42 so that when the fixing panel 30 is fixed to the frame body 10 using the fixing screw 33, Is connected to the frame body 10 through the extended portion 42 of the net member B

The projecting portion 31 is formed in a shape corresponding to the insertion groove 11.

6, the projecting portion 31 of the fixing panel 30 is inserted into the frame body 10 after the netting member B is brought into close contact with the frame body 10 as shown in Fig. The protrusion 31 forcibly pushes the insertion portion 41 of the net member B into the insertion groove 11 so that the protrusion 31 pushes the insertion hole 41 into the insertion hole 11, The fixing panel 30 is firmly fixed to the side surface of the frame body 10 when the frame body 10 is screwed to penetrate the frame body 10.

The insect control net having the above structure is configured such that the support frame A is formed in the shape of a quadrangular frame having the opening 14 formed at the center thereof and the insertion groove 11 into which the periphery of the net member B is inserted is formed A fixed panel 30 having a frame body 10 and a projection 31 coupled to a surface of the frame body 10 on which the insertion groove 11 is formed and inserted into the insertion groove 11, .

7 to 9 illustrate another embodiment according to the present invention in which a fixing member 20 for inserting the net member B into the insertion groove 11 is inserted into the insertion groove 11.

The fixing member 20 is made of a synthetic resin material having elasticity so that the fixing member 20 is fixed on the outer side of the net member B after the net member B is disposed on the frame body 10 The circumferential portion of the net member B is fixed so as not to be pulled out by the fixing member 20 while being pushed into the insertion groove 11 by the fixing member 20 .

The structure of the fixing member 20 is the same as that of the fixing member 20 described in the above-described conventional technique, and a detailed description thereof will be omitted.

The protruding portion 31 of the fixed panel 30 is composed of first and second protruding portions 31a and 31b which are spaced apart from each other in parallel.

The first and second protrusions 31a and 31b are inserted into the insertion groove 11 so as to extend in parallel to each other in the fixing panel 30 and to be in close contact with both sides of the insertion groove 11, The first and second projections 31a and 31b have different lengths.

Preferably, the length of the first protrusion 31a is 5 mm, and the length of the second protrusion 31b is 3 mm.

8, in a state where the fixing member 20 is inserted into the insertion groove 11 and the net member B is fixed to the insertion groove 11, as shown in Fig. 9 When the first and second projections 31a and 31b are inserted into the insertion groove 11, the first projection 31a is inserted and fixed between the insertion groove 11 and the fixing member 20, The second projecting portion 31a supports the upper surface of the fixing member 20 so as to press the fixing member 20 against the second projecting portion 31b in the insertion groove 11, So as not to be pushed out of the insertion groove 11.

The insect screen constructed as described above allows the net member B to be fixed to the inside of the insertion groove 11 by using the fixing member 20 and the first and second protrusions 31a and 31b, Can be more firmly fixed to the insertion groove 11.

That is, when the first and second protrusions 31a and 31b are coupled to the insertion groove 11, the first and second protrusions 31a and 31b are inserted into the insertion groove 11, The insertion portion 41 of the member B is pressed toward the inner side surface of the insertion groove 11 to fix the net member B so as not to move.

The fixing member 20 is pressed by the first protrusion 31a so as to be brought into close contact with the inner surface of the insertion groove 11 so that the retention member 20 is inserted into the insertion groove 11 11).

Therefore, compared to the first embodiment using only the protruding portion 31 of the insecting net or the fixed panel 30 using only the fixing member 20, the net member B can be more firmly inserted into the insertion groove 11, And the like.

The length of the first protrusion 31a is 5 mm and the length of the second protrusion 31b is 3 mm. However, the length of the first and second protrusions 31a and 31b is And the length of the second protrusion 31b may be longer than that of the first protrusion 31a.

A. Support frame B. Net member
10. Frame body 20. Fixing member
30. Fixed panel

Claims

(EN) An insect screen including a support frame (A) in the form of a rectangular frame with an opening (14) formed at its center and a net member (B) fixed to the support frame (A) to close the opening (14)
The support frame (A)
A frame body 10 having a rectangular frame shape with the opening 14 formed at a central portion thereof and having an insertion groove 11 into which a peripheral portion of the net member B is inserted; And
A fixing panel 30 coupled to a surface of the frame body 10 on which the insertion groove 11 is formed and having a protrusion 31 inserted into the insertion groove 11 at one side thereof;
A fixing member 20 inserted into the insertion groove 11 to fix the insertion portion 41 of the net member B to the insertion groove 11;
, &Lt; / RTI &
The projecting portion 31 includes first and second projecting portions 31a and 31b which are spaced apart from each other in parallel,
The first and second protrusions 31a and 31b are formed to have different lengths so that the protrusions 31a and 31b on one side are inserted between the insertion groove 11 and the fixing member 20, The other projecting portions 31a and 31b support the upper surface of the fixing member 20 so that the fixing member 20 is pushed out of the insertion groove 11 Wherein the insecticide is made to prevent the insecticide.

The method according to claim 1,
The net member (B)
An insertion portion 41 inserted into the insertion groove 11,
And an extension part (42) extending outwardly of the insertion part (41)
The fixing panel 30 has a through hole 32 corresponding to the extending portion 42,
The fixation screw 33 penetrating through the through hole 32 and the extension portion 42 in a state where the insertion portion 41 is fixed to the insertion groove 11 by the projecting portion 31, So that the panel (30) can be fixed to the frame body (10).

The method according to claim 1,
The projecting portion 31 is configured to correspond to the insertion groove 11,
When the net member B is disposed on the frame body 10 and the protruding portion 31 of the fixed panel 30 is fitted into the insertion groove 11 from the outside of the net member B, Is fixed to the inserting groove (11) by the protrusion (31) in a state in which the net member (B) is pushed into the inserting groove (11) by the inserting groove (11).

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