KR101986515B1 - Mothproof screen apparatus - Google Patents

Abstract

More particularly, the present invention relates to a screen inspecting apparatus, and more particularly, to a screen inspecting apparatus which can be easily assembled and disassembled into a roll screen inspecting net to facilitate replacement and cleaning of insect screening net, The present invention relates to an insect screen apparatus.
In order to achieve the above object, the present invention provides an inspecting apparatus comprising: a screen inspecting main body unit retractably inserting a screen inspecting net into a roll shape and detachably mounted on an upper rail and a lower rail; An upper rail and a lower rail attached and fixed to the upper and lower outer side surfaces of the window frame to horizontally guide the sliding movement of the insect control net drawn out from the screen inspecting main body; A base frame vertically attached to the outer surface of the window frame so as to be positioned at one end of the upper rail and the lower rail; A main body cover detachably mounted on the outside of the insecting main body for protection; A lead frame detachably fixed to one end of an insect control net drawn out from the insect control main body; And a seating frame on which the lead frame is seated and fixed.

Description

Mothproof screen apparatus

More particularly, the present invention relates to a screen inspecting apparatus, and more particularly, to a screen inspecting apparatus which can be easily assembled and disassembled into a roll screen inspecting net to facilitate replacement and cleaning of insect screening net, The present invention relates to an insect screen apparatus.

Generally, insect screens are installed outside the windows of buildings to prevent insects from entering the room. An insect control net is installed at the outermost side of a window, and in a sliding window, an insect control net is installed by being coupled to an insect screen frame slidable on a separate guide rail formed on a window frame frame.

Such a conventional screen panel is opened and closed in a sliding manner, that is, in a sliding manner, like other windows of a sliding door window. Since the door is always installed outside a window, it is likely to be contaminated by dust or the like, In addition, since a separate guide rail must be provided for sliding the screen frame on the window frame frame, there is a problem that the manufacturing cost and installation width of the window frame frame increase.

In order to solve such a problem, a roll insect nets have recently been developed in which insect screens are wound in a roll form on a winding rod and are tension-installed. However, since most of the components of the screening apparatus currently used are made of stainless steel, they are expensive to manufacture and have a complicated structure, which is not easy to install and disassemble.

Korean Patent Registration No. 1237422 has been registered. Korean Utility Model Registration No. 0457529 has been registered.

SUMMARY OF THE INVENTION The present invention has been made in order to solve the problems of the prior art as described above, and it is an object of the present invention to provide an inspecting apparatus for inserting and inserting an insect screen easily and easily, It is an object of the present invention to provide an insect screen apparatus which can easily be cleaned and cleaned.

It is another object of the present invention to provide an insect screen apparatus in which the components can be assembled and disassembled easily and easily so that maintenance and management are facilitated and the ease of installation work is improved.

In order to achieve the above object, the present invention provides an inspecting apparatus comprising: a screen inspecting main body unit retractably inserting a screen inspecting net into a roll shape and detachably mounted on an upper rail and a lower rail; An upper rail and a lower rail attached and fixed to the upper and lower outer side surfaces of the window frame to horizontally guide the sliding movement of the insect control net drawn out from the screen inspecting main body; A base frame vertically attached to the outer surface of the window frame so as to be positioned at one end of the upper rail and the lower rail; A main body cover detachably mounted on the outside of the insecting main body for protection; A lead frame detachably fixed to one end of an insect control net drawn out from the insect control main body; And a seating frame on which the lead frame is seated and fixed.

The insect control main body includes an upper body having an opened inner space and formed with a first fitting protrusion to be inserted into a fitting groove formed in the upper rail and having a plurality of first bolt fastening rods to which the bolts are fastened, An upper spring box including a first insertion hole through which a guide cap is inserted and an upper box lid provided with a plurality of first bolt holes through which the bolt penetrates; A lower body formed with a second fitting protrusion protruding from the lower rail and inserted into the fitting groove formed in the lower rail and having a plurality of second bolt fastening rods fastened to the bolt, And a lower box cover having a second insertion hole through which the guide cap is inserted and a lower box cover having a plurality of second bolt holes through which the bolt penetrates; A spiral spring provided on at least one of the upper spring box and the lower spring box for elastically restoring the insect net drawn by the winding rod and drawn out; A winding rod to which an insect-proof net is detachably wound; And a guide cap which is inserted into the upper end portion and the lower end portion of the winding rod, respectively, and winds the winding spring as the winding rod is rotated.

Further, the end of the insect-proofing net is wound around the take-up rod so as to be detachably fixed by the fixing means.

In addition, a fitting groove is formed in each end portion of the upper rail and the lower rail so that the first and second fitting protrusions protruding from the upper spring box and the lower spring box, respectively, detachably fitted into the upper and lower rails, do.

The lead frame may include a body frame having a detachable portion formed at one end thereof; And a detachable frame which is closely attached to the detachable portion of the body frame and is detachably fixed by a bolt. The upper and lower outer surfaces of the body frame are provided with a second hooking member, And one hook member is provided.

In addition, a seating part for seating the lead frame is formed at one end of the seating frame, and a locking part for blocking the continuous movement of the lead frame is formed at the other end. And a second hooking member is provided to hook the fixing band together with the first hooking member.

According to the present invention, it is possible for anyone to easily and easily assemble and disassemble the screen net, thereby easily replacing the screen net and cleaning and cleaning it easily.

In addition, it is possible to easily and easily assemble and disassemble each of the components, thereby facilitating maintenance and management, and improving convenience in installation work.

FIG. 1 is a side view schematically showing a state in which an insect control apparatus according to the present invention is installed in a sliding window, in which (a) shows a state before an insect control net is unfolded, (b) Respectively.
2 is an exploded perspective view of an insect screen apparatus according to the present invention;
3 is an exploded perspective view showing an insect screen main body according to the present invention.
4 is an exploded perspective view of Fig.
5 is a cross-sectional view schematically showing part A of Fig.
6 is a partially enlarged perspective view of an upper rail and a lower rail according to the present invention.
7 is a partially enlarged perspective view of a base frame and a body cover according to the present invention.
Fig. 8 is a perspective view of a lead frame according to the present invention, in which (a) is a perspective view showing a state where a body frame and a detachable frame are separated, and (b) is a combined perspective view of (a).
9 is a perspective view showing a seating frame according to the present invention.
10 is a schematic view for explaining that one end of an insect-proofing net is wound around a winding rod and fixed by a fixing means, and a lead frame is fixed to the other end of the insecting net;
11 (a) and 11 (b) show a state before the insect control net is deployed, and Fig. 11 (b) shows a state before the insect control net is deployed, with the upper body and the lower body of the insect- Fig. 8 is a perspective view showing a state where the lead frame is seated on the seat frame and fixed by the fixing band. Fig.
FIG. 12 is a schematic view showing a screening device according to the present invention in a plan view; FIG.

While the invention is susceptible to various modifications and alternative forms, specific embodiments thereof are shown by way of example in the drawings and will herein be described in detail.

It should be understood, however, that the invention is not intended to be limited to the particular embodiments, but includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention. Like reference numerals are used for like elements in describing each drawing.

The terms including ordinal, such as second, first, etc., may be used to describe various elements, but the elements are not limited to these terms.

The terms used herein are used only for the purpose of distinguishing one element from another. For example, without departing from the scope of the present invention, the second component may be referred to as a first component, and similarly, the first component may also be referred to as a second component. And / or < / RTI > includes any combination of a plurality of related listed items or any of a plurality of related listed items.

It is to be understood that when an element is referred to as being "connected" or "connected" to another element, it may be directly connected or connected to the other element, . On the other hand, when an element is referred to as being "directly connected" or "directly connected" to another element, it should be understood that there are no other elements in between.

The terminology used in this application is used only to describe a specific embodiment and is not intended to limit the invention. The singular expressions include plural expressions unless the context clearly dictates otherwise. In the present application, the terms "comprises" or "having" and the like are used to specify that there is a feature, a number, a step, an operation, an element, a component or a combination thereof described in the specification, But do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or combinations thereof.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in commonly used dictionaries are to be interpreted as having a meaning consistent with the meaning in the context of the relevant art and are to be interpreted as ideal or overly formal in meaning unless explicitly defined in the present application Do not.

Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.

FIG. 1 is a side view schematically showing a state in which an insect control apparatus according to the present invention is installed in a sliding window, in which (a) shows a state before an insect control net is unfolded, (b) 3 is an exploded perspective view showing the insect-protection main body unit according to the present invention, FIG. 4 is an assembled perspective view of FIG. 5, and FIG. 5 is a cross- 6 is a partially enlarged perspective view showing an upper rail and a lower rail according to the present invention, FIG. 7 is a partially enlarged perspective view showing a base frame and a main cover according to the present invention, and FIG. 8 is a cross- (A) is a perspective view showing a state in which a body frame and a detachable frame are separated from each other, (b) is an assembled perspective view of (a) A perspective view of a seat frame according to the command.

The screening device 10 of the present invention will be described with reference to FIGS. 1 to 9 as follows.

The present invention relates to an insect screen apparatus which is applied to a sliding window so as to easily and easily assemble and disassemble an insect screen so that the insect screen can be easily replaced and can be easily cleaned. 10 may include the insect trap main body 100, the upper rail 200 and the lower rail 300, the base frame 400, the main cover 500, the lead frame 600, 700).

The screen inspecting main body 100 is detachably mounted on the upper rail 200 and the lower rail 300 to be described later by being rolled up in the form of a roll and being tension- As shown in FIGS. 3 to 5, includes an upper spring box 110, a lower spring box 120, a spring 150, a winding rod 140, and a guide cap 150.

The upper spring box 110 is detachably fitted to the upper rail 200 to support the upper portion of the winder rod 140 on which the insect control net 11 is wound. An upper body 111 having an opened first inner space 111-1 is provided.

A first fitting protrusion 111-2 is formed at one side of the outer surface of the upper body 111 and inserted into the fitting groove 210 formed in the upper rail 200. A plurality of And the first bolt connecting rod 111-3 is protruded downward.

At this time, at least one first bolt fastening hole 111-4 may be formed on the outer surface of the upper body 111 so that the body cover 500 described later can be bolted.

Also included is an upper box lid 112 which closes the opened first internal space 111-1 of the upper body 111.

At this time, a first insertion hole 112-1 through which the guide cap 150 mounted on the upper end of the take-up rod 140 is inserted is formed at the center of the upper box lid 112.

In addition, a plurality of first bolt holes 112-2 through which bolts pass are formed on the outer circumferential surface of the first insertion hole 112-1.

The lower spring box 120 is detachably fitted to the lower rail 300 to support the upper portion of the wind-up rod 140 wound with the insect control net 11, And a lower body 121 having an opened second internal space 121-1.

A second fitting protrusion 121-2 inserted into the fitting groove 310 formed in the lower rail 300 protrudes from one side of the outer surface of the lower body 121 and a plurality of bolts And the second bolt connecting rod 121-3 is protruded upward.

At this time, at least one second bolt fastening hole 121-4 may be formed on the outer surface of the lower body 121 so that the body cover 500 described later can be bolted.

And a lower box lid 122 for closing the opened internal space 121-1 of the lower body 121. [

At this time, a second insertion hole 122-1 is formed in the center of the lower box lid 122, through which the guide cap 150 mounted on the lower end of the take-up rod 140 is inserted.

In addition, a plurality of second bolt holes 122-2 through which bolts pass are formed on the outer circumferential surface of the second insertion hole 122-1.

The spiral spring 130 elastically restores the insect control net 11 that is taken up and taken up by the winding rod 140. The spiral spring 130 elastically restores the insect control net 11 that is wound around the winding spool 140 and can be provided in at least one of the upper spring box 110 and the lower spring box 120 have.

On the other hand, since the spring 130 is well known and widely used, a detailed description will be omitted.

The winding rod 140 is formed in a cylindrical shape as a whole and is wound around the insect control net 11 in the form of a roll to serve as a connecting rod for connecting the upper spring box 110 and the lower spring box 120 described above.

At this time, one end of the insect checking net (11) is wound in a detachably fixed manner by the fixing means (141) in the longitudinal direction of the winding rod (140).

Here, the fixing means 141 may be a velcro tape, but is not limited thereto, and may be replaced with a semicircular elastic ring.

The guide rods 150 are inserted into the guide rods 150 so as to be rotatable together with the guide rods 150. The guide rods 151 are inserted into the guide rods 150, And an incision groove 142 are formed respectively.

The guide cap 150 is mounted on the upper end and the lower end of the winding rod 140 to wind the winding spring 130. An end of the winding rod 140 is inserted into one end of the guide cap 150, And a second cutout groove 152 is formed at the other end so as to be fitted in the thickness cut 131 located at the center of the spiral spring 130. [

5, a fastening protrusion 151-1 to be inserted into the first cutout groove 142 of the take-up rod 140 is protruded downward at the inner upper end of the insertion groove 151 .

At this time, it is preferable that the inner diameter of the insertion groove 151 is formed to be slightly smaller than the outer diameter of the take-up rod 140 so that the take-up rod 140 can be inserted and tightly fitted.

It is preferable that the width of the second cutout groove 152 is formed to be slightly smaller than the thickness of the cutout 131 so that the thickness cut 131 of the spring 130 can be fitted and tightly fitted Do.

It is preferable that the width of the first cutout groove 142 is formed to be slightly smaller than the width of the fastening protrusion 151-1 so that the fastening protrusion 151-1 can be fitted and tightly fitted .

The upper rail 200 and the lower rail 300 have the same shape and are attached and fixed to the upper and lower outer sides of the window frame 1 symmetrically and facing each other in the horizontal direction, 6, the inspecting net 11 guided by the upper rail 200 and the lower rail 300 is slidably moved and supports the insect control net 11, The first and second fitting protrusions 111-2 and 121-2 protruding from the upper spring box 110 and the lower spring box 120 included in the insect screen main body 100 are detachably fitted And fitting grooves 210 and 310 are respectively formed to be mounted.

At this time, the first and second fitting protrusions 111 - 2 and 121 - 2 are integrally formed with the first and second fitting protrusions 111 and 111 so that the first and second fitting protrusions 111 - 2 and 121 - -2) 121-2 is formed to be slightly larger than the inner width of each of the fitting grooves 210, 310.

First packing grooves 220 and 320 are formed on both sides of the bottom of each of the fitting grooves 210 and 310 so that the PVC packing can be inserted in the longitudinal direction.

Next, the base frame 400 and the main cover 500 are formed as one set to cover and protect the outside of the screen inspecting main body 100 described above. The base frame 400 has a window frame 400 In the vertical direction on the right side of the rim of the frame (1).

At this time, as shown in FIG. 7, a mohair groove 410 is formed at one side of the base frame 400 in which the mohair is inserted and mounted in the longitudinal direction.

A second packing groove 510 is formed at one side of the main body cover 500 so that the PVC packing can be inserted in the longitudinal direction. The upper and lower outer side surfaces of the upper and lower spring boxes 110, At least one third bolt fastening hole 520 may be formed so as to be bolt-mounted to the first bolt 120.

Next, the lead frame 600 is detachably fixed to one end of the insect control net 11 drawn out from the insect control main body 100, and functions as a handle so that the insect control net can be opened and closed by hand. And a body frame 610 having a 'B' shape as a whole and having a detachable portion 611 formed at one end thereof.

A detachable frame 620, which is in close contact with the detachable portion 611 of the body frame 610 and is detachably fixed by the bolts, is included.

At this time, a first hooking member 612 for hooking a fixing band 740 together with a second hooking member 730 is provided on the upper / lower outer side of the body frame 610.

Further, a fourth bolt fastening hole 621 may be formed on the outer side surface of the detachable frame 620 so as to be bolted and fixed in a state of being closely attached to the detachable portion along the longitudinal direction.

1, the seat frame 700 is fixedly attached to the outer side surface of the window frame 2, and the lead frame 700 is fixed to one end of the insect control net 11 drawn out from the insect screen main body 100, The frame 600 is seated and fixed so that a seating part 710 on which the lead frame 600 is seated is formed at one end of the seating frame 700 and a continuous movement of the lead frame 600 is blocked The engaging portion 720 is formed.

Further, a second hooking member 730 is provided on the upper / lower outer side surfaces of the seating frame 700, to which the fixing band 740 is hooked.

Hereinafter, an installation method of the screening device 100 constructed as above will be described with reference to the accompanying drawings.

10 is a schematic view for explaining that one end of the insecting net is wound around a winding rod and fixed by fixing means and fixing the lead frame to the other end of the insecting net; (B) shows a state in which the insect control net is unfolded so that the lead frame is seated on the seat frame and fixed by the fixing band; Fig. 6 (a) Fig. 12 is a schematic view showing a screening device according to the present invention in a plan view. Fig.

Before describing the embodiment, it is assumed that the above-described spring 130 is provided only in the upper spring box 110 as shown in the drawing.

First, the base frame 400 shown in Fig. 2 is fixed to the right outer side surface of the window frame 1 in the vertical direction with reference to Fig.

The upper rail 200 and the lower rail 300 are mounted and fixed in the horizontal direction on the upper and lower outer surfaces of the window frame 1, respectively.

10, one end of the insecting net 11 is fixed to the winding rod 140 of the insecting main body unit 100 by the fixing means 141 and the other end of the insecting net 11 is connected to the lead frame 140 600).

8A, the inserting frame 620 is attached to the inserting portion 611 of the body frame 610 in a state in which the insecting net is in close contact with the inserting frame 611. In this case, And is fastened to the detachable portion 611 so as to be fastened by bolts.

As shown in FIG. 11, the first and second fitting protrusions 111-2 and 121-2 (121-2) protruding from the upper spring box 110 and the lower spring box 120 provided in the insecting main body unit 100, respectively, Are inserted into fitting grooves 210 and 310 formed in the upper rail 200 and the lower rail 300, respectively.

The first bolt fastening holes 111 -114 formed in the upper spring cover 110 and the lower spring cover 120 respectively through the third bolt fastening holes 520 formed on the upper and lower portions of the body cover 500, 4 and the second bolt fastening hole 121-4.

Finally, the mounting frame 700 is vertically attached to the left outer side surface of the window frame 2 based on FIG. 1, thereby completing the installation.

11A, the lead frame 600 is pulled out to be brought into close contact with the seating frame 700 as shown in FIG. 11B, and then the first hooking member 600 provided on the lead frame 600, The fixing band 740 is fixed to the second hooking member 730 provided on the mounting frame 612 and the mounting frame 700 so that the screening net 11 can be maintained in the unfolded state.

That is, as the window is slid to the left and right, the screen net 11 moves together.

11B, when the fixing band 740 is loosened, the insect control net 11 is automatically moved by the elastic restoring force of the spring 130 to the upper rail 200 and the lower rail 300 and wound around the winding rod 140 again.

On the other hand, the upper rail 200 and the lower rail 300, the base frame 400, and the seat frame 700 may be attached using a double-sided tape or an adhesive as a means for attaching the upper rail 200 and the lower rail 300 to the window frame 1, respectively However, it is preferable to attach using a double-sided tape in consideration of convenience of operation.

As described above, the screening apparatus 100 according to the present invention allows anyone to easily and easily assemble and disassemble the screening net so that the screening net can be easily replaced, and can be easily cleaned and cleaned.

In addition, the components can be assembled and disassembled easily and easily, so that maintenance and management are facilitated and convenience of installation work is improved.

The technical idea of the screening device according to the present invention is that the same results can be repeatedly practiced. Especially, by implementing the present invention as described above, technology development can be promoted and contributed to industrial development.

10: Screening device
100:
110: upper spring box
111: upper body 111-1: first inner space 111-2: first fitting projection
111-3: first bolt fastening rod 111-4: first bolt fastening ball
112: upper box cover 112-1: first insertion hole 112-2: first bolt hole
120: Lower spring box
121: lower body 121-1: second inner space 121-2: second fitting projection
121-3: second bolt fastening rod 121-4: second bolt fastening ball
122: lower box cover 122-1: second insertion hole 122-2: second bolt hole
130: spring spring
140:
141: fixing means 142: first incision groove
150: Guide cap
151: insertion groove 151-1: fastening protrusion 152: second incision groove
200,300: upper rail and lower rail
210, 310: fitting grooves 220, 320: first packing groove
400: base frame
410: Mohair Home
500: Body cover
510: second packing groove 520: third bolt fastening hole
600: Lead frame
610: Body frame
611: Desorption section 612: First hook member
620: Removable frame
621: Fourth bolt fastening hole
700: seat frame
710: seat portion 720: latch portion 730: second hook member 740:

Claims (6)

A screen inspecting main body unit retractably insulated in a roll form and detachably mounted on the upper and lower rails;
An upper rail and a lower rail attached and fixed to the upper and lower outer side surfaces of the window frame to horizontally guide the sliding movement of the insect control net drawn out from the screen inspecting main body;
A base frame vertically attached to the outer surface of the window frame so as to be positioned at one end of the upper rail and the lower rail;
A main body cover detachably mounted on the outside of the insecting main body for protection;
A lead frame detachably fixed to one end of an insect control net drawn out from the insect control main body; And
And a seating frame in which the lead frame is seated and fixed,
The lead frame includes a body frame having a detachable portion at one end thereof and a first hooking member at an upper / lower outer surface thereof; And a detachable frame which is attached to the detachable portion of the body frame and is detachably fixed by bolts to fix one end of the insect control net,
The seating frame is formed with a seating part on which the lead frame is seated. On the other end of the seating frame, a latching part for preventing continuous movement of the lead frame is formed. A second latching part is provided on the upper and lower outer sides of the latching part. ,
Wherein the first and second hooking members are provided so as to correspond to each other so that the fixing band is hooked.
The method according to claim 1,
The insect-
An upper body having a first inner space and having a first fitting protrusion formed to be inserted into a fitting groove formed in the upper rail and having a plurality of first bolt fastening rods to which the bolts are fastened, An upper spring box including a first insert hole through which a guide cap is inserted to seal the inner space and an upper box lid including a plurality of first bolt holes through which bolts are inserted;
A lower body having a second inner space and having a second fitting protrusion formed to be inserted into the fitting groove formed in the lower rail and having a plurality of second bolt fastening rods to which the bolts are fastened, A lower spring box having a second insertion hole through which a guide cap is inserted and a lower box cover with a plurality of second bolt holes through which the bolt passes,
A spiral spring provided on at least one of the upper spring box and the lower spring box for elastically restoring the insect net drawn by the winding rod and drawn out;
A winding rod to which an insect-proof net is detachably wound; And
And a guide cap inserted in the upper and lower ends of the winding rod to wind the winding spring as the winding rod is rotated.
3. The method of claim 2,
Wherein the end of the insecting net is wound around the take-up rod so as to be detachable by the securing means.
The method according to claim 1,
Wherein an inserting groove is formed at each end of the upper rail and the lower rail so that the first and second fitting protrusions protruding from the upper spring box and the lower spring box respectively detachably fitted to the upper and lower rails, Device.
delete delete

Images