KR20060133817A - Sliding type shower door - Google Patents

Abstract

A sliding type shower door is provided, which comprises two or more doors and sliding units to slide shower doors without using door frames, and minimizes a fixed space when installing a shower door. The sliding type shower door includes a wall frame(20), a fixed door(30), plural doors(31,32,), an upper rail(54), a lower rail(55) and a bottom rail(56). The wall frame(20) is fixed on the wall of one side of a bathroom. The fixed door(30) is received into the inner groove formed in the wall frame(20), and is fixed by a support bar installed on the wall surface. Plural doors(31,32) are received into the inner groove of the wall frame(20) and have spaces in front and rear directions of the fixed door(30) to be overlapped or unfolded with respect to the fixed door(30). The upper and lower rails(54,55) are formed on the upper and lower surfaces of the doors.

Description

Sliding shower door {Sliding type shower door}

1 is a perspective view of an installation of a shower door according to the prior art,

Figure 2 is an installation perspective view of the bathtub-type sliding shower door,

Figure 3 is a perspective view of the floor rail and wall frame installation,

Figure 4a is a door frame fastening with the upper end of the wall frame,

Figure 4b is a cross-sectional view showing a state in which the shower door is installed on the floor rail and the sliding connection state;

5 is a perspective view showing a case where the shower door is unfolded,

6 is a front view of a state in which a ball bearing is installed,

7a is a schematic perspective view of a structure in which a shutter is added;

Figure 7b is a perspective view of the installation of the shutter is added,

8 is a sectional view of FIG. 7;

Figure 9a is a perspective view of the combined rotation shaft portion for explaining the rotation of the shutter, Figure 9b is a cross-sectional view of the bearing means showing the opening and closing angle adjustment means of the shutter;

10 is a perspective view of an installation of a corner slide door according to another embodiment;

11 is a front view when the corner slide door is opened;

12 is a rear view of FIG. 11;

Fig. 13 is an enlarged front view of the fastening portion of the corner slide door.

** Description of the main parts of the drawing **

10: shower door 20,120: wall frame

30: fixed door 31,131,32: door door

37: adhesive pad 51: bracket

52: Slider 53: Guide

54: upper rail 55: lower rail

56: floor rail 58: stopper

60: shutter 61: axis of rotation

63: bearing 71,72,73: fix bracket

75: magnet 76,77: cap

The present invention relates to a sliding shower door, and more particularly, to be installed in a bathroom to open and close an entrance and exit space for a space provided for washing or bathing in a home or a lodging place (hereinafter, referred to as a 'shower room'). It relates to a sliding shower door.

In general, the shower room is disposed in a bathroom space having a toilet, a toilet, and a bathtub. In this case, when water and soapy water splashed out of the shower splash out of the bathtub and cause problems in the bathroom, such as the toilet or the floor, the bathroom is It is a hassle to clean the whole thing. In addition, when two or more people use the bathroom for other purposes will be inconvenient to use. Accordingly, in order to prevent such a problem, a shower curtain, a partition, a shower booth, etc. are used to separate a shower room and other spaces in a bathroom.

However, in order to install the shower curtain, the curtain fixing bar has to be installed across the bath, which is aesthetically unfavorable, and since the lower end of the curtain is located in the bath, the shower space is reduced. In addition, when used for a long period of time, the odor and odor. On the other hand, since the partition blocks about half of the bathtub, the shower space becomes narrow and the installation height is limited. In the case of the shower booth, there is a problem in that the installation cost is expensive and space constraint.

The above-mentioned problem is applicable even when the shower door is installed on the floor of the bathroom around the shower, not the case where the shower door is installed in the bath, and there is a limit in the application as a shower door in the bathroom, and the utility thereof is inferior.

In order to solve this problem, a slide-type shower door installed in a bathtub as shown in FIG. 1 is used, but in this case, since installation is required to provide up, down, left, and right frames, it is difficult to construct. In addition, since half of the entire access space into the bathtub is fixed and the remaining space overlaps, the access space becomes narrow.

SUMMARY OF THE INVENTION An object of the present invention is to provide a compact sliding shower door having two or more doors and sliding means which slide and overlap so as to be able to slide without a window frame to solve the above problems. Therefore, when installing the shower door in a limited bathroom space to minimize the fixed space to increase the access space.

Another purpose is to standardize the dimensions of the installed product to enable mass production and simplify the installation components so that anyone can easily construct and install.

Another object of the present invention is to prevent the sliding of the door according to the wear or external pressure without using the wheels, such as the existing sliding method, and by coating this portion of the sliding structure installed in the upper and lower rails semi-permanently I want to make it available.

In order to solve the above problems and to achieve the object, the present invention provides a sliding shower door that can increase the access space by overlapping at least two or more door doors with a slide means. To this end, the present invention is a sliding shower door having two or more doors installed in the bath or shower to selectively separate the shower in the bathroom, a wall frame fixed to one wall of the bathroom and the wall frame It is received and fastened to the inner groove formed in the fixed door fixed by the support bar installed on the wall, and the inner space formed in the wall frame having a space in the front and rear direction with respect to the fixed door to be overlapped or unfolded with respect to the fixed door The door door is opened and closed while being accommodated, an upper rail formed on the upper surface of the door, a lower rail formed on the lower surface of the door, and a floor rail installed on one side of the tub in the longitudinal direction or the bottom of the bathroom.

Hereinafter, a configuration and an embodiment of a sliding shower door according to the present invention will be described in detail with reference to the accompanying drawings. Figure 2 is a perspective view of the installation of the bathtub-type sliding shower door, Figure 3 is a perspective view of the floor rail and wall frame installation, Figure 4a is a fastening door door and the upper end of the wall frame, Figure 4b is a shower door is installed on the floor rail Figure 5 is a cross-sectional view showing a state and a sliding connection state, Figure 5 is a fastening perspective view showing a case where the shower door is unfolded, Figure 6 is a front view of the ball bearing is installed into the guide.

As shown, a fixed door 30 that is received as an inner groove of the wall frame 20 and is connected to and supported by a support bar attached to the wall, and door doors 31 and 32 that slide against the fixed door 30. It is composed. Of course, the present invention is not limited to three but may be two or four or more. On the other hand, each door 30, 31, 32 is fitted in a frame that can slide with each other a certain length. In this case, the panel of the fixed door 30 and each door door (31, 32) is made of plastic, etc. In the present invention, the translucent plate 36 is used, and the translucent plate is coated with water droplets. . In addition, by installing an adhesive pad 37 on the bottom of the lower frame of the fixed door to prevent the fixed door 30 to flow,

On the other hand, the fixed door 30 and the door doors (31, 32) are provided with a slide means so that the corresponding doors slide with each other. The slide means includes an upper rail 54 formed on the upper surface of the door, a lower rail 55 formed on the lower surface of the door, and a bottom rail 56 installed on one side of the tub in the longitudinal direction or the bottom of the bathtub. It consists of. The upper rail 54 and the lower rail 55 have a bracket 51 formed with a guide and a slider 52 mounted on the guide 53, and the bottom rail 56 has an outermost door door 32. A guide having a projection shape for guiding) is provided to allow the door doors 31 and 32 to slide and open. The material of the upper rail 54, the lower rail 55 and the bottom rail 56 is preferably made of a light and beautiful material such as plastic or aluminum.

The slider 52 forms a sufficient length so that the door doors 31 and 32 do not swing left and right or up and down so that the doors 30, 31 and 32 do not flow with each other even when fully opened. A guide 53 is formed on the bracket 51 to allow the slider 52 to slide. The guide 53 has a slide groove in the upper and lower sides thereof, and the slider 52 corresponds to the slide groove. Steps are formed respectively. In this case, a ball bearing 41 may be selectively installed inside the guide 53 of the bracket 51 so that the slider 52 can slide more easily. Preferably, the slider 53 and the slide groove are hard-coated with a plastic material to prevent abrasion and to smoothly open and close the door doors 31 and 32.

On the other hand, the stopper 58 serves to limit the spreading of the door doors 31 and 32 and to prevent flow. The stopper 58 is installed in the shape of a plastic block of a predetermined size in the upper frame end of the fixed door 30 and the upper frame end of the door door 31 so as to be engaged with each other, and also sliding in the same manner It is installed at the corresponding upper end of each overlapping door door frame (31, 32). In this case, in order to prevent the flow of the sliding door doors 31 and 32, it is preferable to form a stepped portion having a predetermined shape in the engaging portion of the stopper 58. In addition, a stopper 58 having a predetermined shape is provided at the end of the lower frame of each door 30, 31, 32 corresponding to each other when the door flows.

In the present invention, the floor rail 56 is installed to smooth the slide operation of the door doors 31 and 32, and to secure the support force and durability thereof, and is provided in a predetermined groove formed at the bottom of the outermost door 32. A corresponding projection 57 is provided.

Hereinafter, an operation of sliding the door doors 31 and 32 will be briefly described. First, the operation of unfolding the shower door 10 to block the inside of the shower room in the bathroom will be described. Pulling the outermost door door 32 accommodated in the wall frame 20, the slider 52 formed on the upper rail 54 and the lower rail 55 is along the guide 53 formed on the bracket 51 The outermost door door 32 moves together with the outermost door door 32 so that the outermost door door 32 is unfolded by a predetermined length. In addition, the middle door door 31 is the outermost door door by the stopper 58 formed at the upper end and the lower end of the door frame 30, 31, 32, which interlock corresponding to each other when the doors 31, 32 flow. In conjunction with 32, it is expanded by a predetermined length. In this way, when the door doors 31 and 32 are all unfolded, the shower room is blocked from other spaces in the bathroom. On the contrary, in order to open the shower room after the shower room, the outer door door 32 may be pushed in the wall direction. In this case, the slider 52 and the door door 32 are moved along the guide 53 in the same manner as the slide method, and the door doors 31 and 32 are interlocked by the stopper 58 to connect the wall frame 20. Is accepted into. In this case, the outermost door door 32 slides along the bottom rail 56 provided with a guide having a projection shape.

In another embodiment, the shutter 60 may be configured to further include a shutter 60 so that the shutter 60 rotates about the rotation shaft 61 to be unfolded from the outermost door door 32. Figure 7a is a schematic perspective view of a structure in which a shutter is added accordingly, Figure 7b is a perspective view of the installation, Figure 8 is a cross-sectional view, Figure 9a is a combined perspective view of a rotating shaft portion for explaining the rotation method of the shutter, Figure 9b is It is sectional drawing of the bearing means which shows the opening-and-closing angle adjustment means of the said shutter.

Shower door (10) further configured with a shutter includes a bearing (63) installed in the longitudinal direction at the front end of the outermost door door (32), a rotation shaft (61) formed at one side in the longitudinal direction of the shutter (60) frame, and It is composed of a rod-shaped shaft portion 62 formed on the bottom surface of the rotary shaft 61 and fitted into the bearing 63, and the bearing groove 64 in the bearing, into which the shaft portion 62 is fitted.

The rotation operation of the shutter 60 is briefly described as follows. The shaft portion 62 of the shutter 60 is rotatably fitted into the bearing groove 64 installed in the longitudinal direction of the longitudinal frame tip of the outermost door door 32. The bearing 63 having the bearing groove 64 is fixed to the upper and lower portions of the frame by screws or the like. A disk 65 is formed at the lower end of the shaft 61 of the shutter 60 in the direction perpendicular to the shaft 61, and a plurality of protrusions 67 at a constant pitch along the circumferential direction of the outer circumference of the bottom of the disk 65 are circumferential. Is formed and a plurality of grooves 68 are formed in the bearing 63 so as to correspond to the protrusions 67. Accordingly, when the shutter 60 is folded, the protrusions 67 are fitted into the grooves 68. When the shutters 60 are opened by the external torque applied to the shaft portion 64, the protrusions 67 are opened. Is separated from the groove 68 is rotated in the direction of opening the door is fitted into the next groove. In this way, the user can open and close the shutter 60 at a predetermined angle.

In this case, when the shutter 60 is folded, the bearing 63 is disposed in the space of the outermost door door 32 so as to be disposed in a space between the outermost door door 32 and its front door door 31. To maximize space utilization and enhance aesthetics. The shutter 60 may be made of the same material as the other doors.

In another embodiment, the sliding shower door 10 is installed in a corner shape having a predetermined curvature. Figure 10 is a perspective view of the installation of the corner slide door according to another embodiment, Figure 11 is a front view when the corner slide door is opened, Figure 12 is a rear view of Figure 11, Figure 13 is a fastening of the corner slide door Site enlarged front view.

The corner shower door 10 is a slide means by which the doors (30, 31, 131, 32) constituting the shower door 10 forms a predetermined curvature to facilitate installation on one wall of the bathroom corner. The upper rail 54 and the lower rail 55 also form a predetermined curvature. The sliding door doors 31, 131, and 32 are brackets with sliders formed in the upper and lower frames of the doors 30, 31, 131, and 32, and sliders, the fixed door 30, and the door doors (31, 131, and 32). The upper and lower ends of the slide are provided with stoppers installed at the ends. The detailed operation is as described above.

Meanwhile, in the present invention, when the shower door 10 is folded as a means for supporting the doors 30, 31, 131, and 32 of the corner shower door 10, the fixed door 30 and the door doors 31, 131, and 32 are folded. Wall frame 20 is fixedly installed on one wall of the bathroom to accommodate the) and the support bar is fixed to the wall spaced apart from the wall frame 20 by a predetermined distance to support the fixed door 30 (21), the fixing brackets (71, 72, 73) for supporting the support bar 21, and the shower door 10 is fully opened to block the shower room of the outermost door door (32) In order to accommodate and fix the outer frame 132, the wall frame 120 is further installed as a tile side wall. In addition, the lower frame of the outermost door 32 is accommodated and fixed to the floor rail 79 formed on the ground when the shower door 10 is folded to open the shower room space.

One side of the upper frame of the fixed door 30 is fixed to one side of the support bar 21 is fixed to one wall is connected to the upper frame of the fixed door 30 by the fix bracket 72, the support bar 21 At both ends, the fix brackets 71, 72, and 73 are provided. That is, the fix brackets 71 fixed to the wall and the fix brackets 73 installed on the fixed door 30 are connected to and fixed to the fix brackets 72 installed at both ends of the support bar 21. Accordingly, one end of the support bar 21 is fixed to the wall and the other end is fixed to the fixed door 30 to support and fix the fixed door 30 of the corner shower door 10 forming a predetermined curvature. .

Meanwhile, when the shower door 10 is fully opened to block the shower room, the present invention provides a wall frame 120 installed on one wall of the bathroom to accommodate and fix the outer frame 132 of the outermost door door 32. Configure more. This is for the corner type shower door to surround the door of a predetermined curvature by the adjacent wall surface to block the shower space from other spaces in the bathroom.

A magnet 75 fixing the outer frame 132 and a cap 77 fixing the outer frame 132 are formed in the wall frame 120. In addition, the upper and lower portions of the outer frame 132 of the outermost door door 32 facing the wall frame 120 at a position corresponding to the magnet 75 and the cap 77 inside the wall frame 120. The magnet 75 and the cap 76 are formed.

The outer frame 132 of the outermost door door 32 is moved into the wall frame 120 installed on the wall by the magnet 75 formed in the wall frame 120 and the upper and lower portions of the outer frame 132. To be fixed. The magnet 75 is fixed to the outside by closing the caps 76 and 77 with the caps 75 and 77. The caps 76 and 77 have one side surface of the wall frame 120 provided with another cap 77 including a magnet on a wall so as to correspond to a cross-sectional shape in the inclined direction of the end where the magnet 75 is formed inside the cap 76. To be formed at the bottom. Of course, in this case, the portion in which the magnet 75 is formed is not limited to the upper and lower portions of the outer frame 132, and the length of the magnet 75 is long to be close to the entire range in the vertical direction of the outer frame 132 corresponding to the wall frame 120. It is also possible to configure.

Various embodiments according to the present invention described above are illustrative rather than limiting, and various modifications may be possible without departing from the scope of the present invention.

The present invention provides a compact sliding shower door having two or more doors and sliding means that are slidingly overlapped so as to slide the shower door without a window frame as described above, and thus, a fixed space when the shower door is installed in a limited bathroom space. Minimize the space so that the access space can be increased.

Another effect is to standardize the installed product dimensions to enable mass production and simplify installation components so that anyone can easily construct and install.

In addition, according to the present invention can be used to prevent semi-permanent sliding of the door according to the wear or external pressure by not using the wheel, such as the existing sliding method, it can be used semi-permanently by coating the sliding structure installed on the upper and lower rails. .

Claims (11)

In the sliding shower door having at least two doors installed in the bath or shower to selectively separate the shower in the bathroom, A wall frame fixed to one wall of the bathroom, a fixed door that is received and fastened to an inner groove formed in the wall frame, and is fixed by a support bar installed on the wall, and to the fixed door so that it can overlap or unfold with respect to the fixed door. A plurality of door doors which are opened and closed while being received by an inner groove formed in the wall frame with a space in the front and rear directions, an upper rail formed on an upper surface of the door, a lower rail formed on a lower surface of the door, and an upper length of a bathtub Sliding shower door, characterized in that it comprises a floor rail installed in one side or the bottom surface of the bathroom. The method of claim 1, The upper rail and the lower rail include a bracket on which the guide of the door is formed and a slider mounted on the guide, and the bottom rail includes a guide having a protrusion shape for guiding the outermost door door, and the outermost door door. The bottom of the sliding shower door, characterized in that to form a groove of a predetermined shape corresponding to the guide of the projection shape. The method according to claim 1 or 2, The upper rail and the lower rail and the bottom rail is made of a plastic material and its surface is a sliding shower door, characterized in that the hard coating. The method according to claim 1 or 2, Sliding shower door, characterized in that to install a stopper having a step of a predetermined shape on the upper and lower frames of the fixed door and the upper and lower frames of the door door corresponding thereto. The method according to claim 1 or 2, The door door is a plurality of two or more stages, the plurality of door doors sliding sliding doors, characterized in that sliding with respect to each other by the upper rail, the lower rail and the bottom rail installed in a position corresponding to each other. The method according to claim 1 or 5, The door door is rotated about a shaft that is installed in the longitudinal direction of the outermost door frame, and a shaft that is inserted into the bearing groove formed in the bearing when the outermost door is unfolded so that one end is extended from the outermost door. A sliding shower door comprising a shutter connected to a rotating shaft, wherein the shutter is disposed in a space between the outermost door and the middle door when the shutter is folded. A sliding corner type shower door having one fixed door and two or more door doors installed in a bathtub or a shower room to selectively separate a shower space in a bathroom, When the shower door is folded, a wall frame fixedly installed at one wall of the bathroom to accommodate the fixed door and the door door, and received and fastened to an inner groove formed in the wall frame, are fixed by a support bar installed at the wall. A fixed door having a curvature and a plurality of door doors which are opened and closed while being spaced in a front and rear direction with respect to the fixed door so as to be overlapped or unfolded with respect to the fixed door and formed into an inner groove formed in the wall frame, And an upper rail formed on the upper surface of the fixed door and the door door, and a lower rail formed on the lower surface of the fixed door and the door door. The method of claim 7, wherein The upper rail and the lower rail has a predetermined curvature, the sliding corner-type shower door, characterized in that it comprises a bracket formed with the guide of the door and the slider mounted to the guide. The method of claim 7, wherein A support bar for fixing the fixing door is fixed to one wall at one side of the fixing door upper frame and connected to the fixing door upper frame by a fix bracket installed on the upper frame, and the corner shower door is folded. The lower frame of the outermost door door is a sliding corner-type shower door characterized in that it is received and fixed to the floor rail formed on the ground. The method of claim 7, wherein When the shower door is fully opened to block the shower room from other spaces in the bathroom, the sliding corner further comprises a wall frame installed on one wall of the bathroom to accommodate and fix the outer frame of the outermost door door Type shower door. The method of claim 10, A magnet for fixing the outer frame of the outermost door door to one wall of the bathroom is installed on the upper and lower parts of the outer frame of the outermost door door and the upper and lower parts of the corresponding wall frame, and the outside is closed with a cap to fix the magnet. Sliding corner shower door, characterized in that.

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