JP6005888B1 - Vanity door - Google Patents

Abstract

An object of the present invention is to provide a decorative door in which a mirror plate can be easily inserted and removed by rotating a lower heel while pushing the mirror plate downward. SOLUTION: A pair of vertical rods arranged on the left and right, a pair of horizontal rods arranged on the upper and lower sides, and a detachable end plate that shields a space region formed by these vertical rods and horizontal rods. A pair of side doors (upper side rails) disposed on the upper side are formed with insertion grooves into which the upper edge of the end plate can be fitted in the inner horizontal direction, and are disposed on the left and right sides. The vertical reed and the upper end face are substantially the same and are fixed in a state of being sandwiched between the left and right vertical reeds. An insertion groove capable of fitting the edge portion is formed, and an elastic member for urging the end plate upward is provided in the insertion groove, and the pair of vertical rods disposed on the left and right and the lower end surface are substantially the same. Thus, a means that is pivotally supported while being sandwiched between the left and right vertical rods is employed. [Selection] Figure 1

Description

  The present invention relates to a decorative door, and more particularly, to a decorative door that can easily insert and remove an end plate provided in an inner region of the decorative door.

  A conventional decorative door is generally an enclosure in which a mirror plate is enclosed and integrated, and a mirror plate that fits the style of the building is fitted in the center of a vertical rod and a horizontal rod that are assembled in a square shape. However, most of the decorative doors are fixed by using an adhesive bond or the like for joining the mirror plate and the heel, so that it is impossible for the user to insert and remove the mirror plate. Therefore, when a change is required in the appearance of the decorative door, the method is limited, such as repainting the color with paint, varnish, etc., or attaching / changing ornaments.

  There are doors with an emergency escape function that can be used as an exit in the event of an emergency by forming the end plate detachably in the decorative door, but the structure does not have a clothing change structure. However, the attaching / detaching action of the end plate is complicated, and the decorative orientation required by the user and the disaster prevention function are not compatible.

  Conventionally, various proposals for solving the above problems have been made. As one of them, a “decorative frame structure for doors and the like” (see Patent Document 1) that simultaneously prevents not only one-way rattling but also rattling orthogonal to this has been proposed and is a well-known technique. Specifically, in a decorative frame structure in which an end plate is attached to a rectangular opening formed in a door or the like, a frame made of four frame members is inclined toward the opening center in the opening. The end portions of the frame member formed on the tapered surface are assembled so as to be detachable, and an outer peripheral surface of one frame member of the frame members and an inner peripheral surface of an opening facing the outer peripheral surface Between, the elastic member which expands and presses another pair of opposing frame materials which are abutted at both ends of this one frame material, and presses these frame materials to the inner peripheral surface side of the opening A structure in which is interposed is adopted.

  However, the proposal of the above-mentioned “decorative frame structure such as a door” is a proposal that stays in the decorative frame structure that prevents rattling in one direction and the direction orthogonal thereto, It was not a proposal of a decorative door provided with means for facilitating insertion and removal.

  In addition, it can satisfy the demand for permanent and diversification of consumers, and can satisfy all demands such as various designs and functions required by consumers most suitable for various buildings and other places of use. A "decorative door" (see Patent Document 2) has been proposed and is a known technique. Specifically, a door frame that forms the framework of the door, and various end plates that are fitted into one or more space portions inside the door frame so as to cover the space portion, And fixing each of the various end plates so as to cover the space portion inside the door frame so as to cover the space portion between the door frame and the various end plates. A structure provided with means is employed.

  However, the above-mentioned “decorative door” proposal is a proposal to remain in a decorative door having a structure in which a wide variety of end plates can be exchanged according to the orientation of various consumers, and the end plate provided in the inner area of the decorative door It was not a proposal for a decorative door provided with a means for facilitating the insertion and removal.

  Furthermore, an “emergency escape door” (see Patent Document 3) capable of opening the emergency exit quickly and reliably has been proposed and is a known technique. Specifically, the door includes an escape opening provided in the door, an end plate that is detachably supported by the opening, and a frame member that holds the end plate, and one side of the frame member is adjacent to an adjacent side. The frame member is configured to be detachable, and a part of the frame member is temporarily fixed to the opening by a fixing member. In an emergency, the fixing member can be pulled out and the frame member and the end plate can be detached. It has become.

  However, the proposal for the “emergency escape door” is a proposal for an emergency escape door for escape in the event of an emergency disaster, and not a makeup door that achieves both the decoration and functionality required by users, such as changing clothes. .

  Furthermore, a “cabinet door” (see Patent Document 4) is proposed, which can reduce the warpage of the door, deviation, and the like, and can easily change the color and pattern of the cabinet door, and is known in the art. Specifically, a space is formed in the center portion on the front side of the door made of an aluminum material for inserting the end plate, and the end plate is fixed to the space with a removable hook.

  However, the above-mentioned “cabinet door” proposal is merely a detachable structure of the collar structure for fixing the end plate, and is a proposal for a decorative door having means for facilitating the insertion and removal of the end plate. There wasn't.

  Furthermore, “furniture doors and storage furniture with the furniture doors attached” (see Patent Document 5) that can be easily changed are proposed and are well-known techniques. Specifically, rail-shaped fasteners are attached to the back of the frame-like frame body having a through-hole in the center along the three side edges of the through-hole, and the end plate can be removably inserted into and removed from the fastener. The structure which is made is adopted.

  However, the proposal of the above-mentioned “furniture door and storage furniture with the furniture door attached” is a structure in which the end plate must be pulled out when the end plate is inserted and removed. If it is not pulled upward, the end plate hits the ceiling of the building, and the end plate cannot actually be inserted or removed.

  The present applicant pays attention to the conventionally proposed insertion / removal structure of the end panel, and pushes down the end panel while pushing down the end panel under the idea that the structure cannot be improved more easily. The present invention has developed a decorative door in which a mirror plate can be easily inserted and removed by rotating a recumbent armor, leading to the proposal of a “decorative door” according to the present invention.

Japanese Utility Model Publication No. 62-120691 Japanese Utility Model Publication No. 62-69585 Japanese Utility Model Publication No. 9-317348 Utility Model Registration No. 3096440 JP-A-8-173258

  In view of the above-described problems, an object of the present invention is to provide a decorative door in which the end plate can be easily inserted and removed by rotating the lower recumbent while pushing down the end plate.

  In order to solve the above-described problems, the present invention shields a pair of downspouts arranged on the left and right sides, a pair of upspouts arranged on the top and bottom, and a space region formed by the downspouts and downspouts. A detachable end plate and a decorative door composed of a detachable end plate, and a horizontal gutter (upper side gutter) disposed above is formed with an insertion groove in which the upper edge of the end plate can be fitted in the inner horizontal direction. A pair of vertical rods arranged on the left and right and the upper end surface are substantially the same, and are fixed in a state of being sandwiched between the left and right vertical rods. An insertion groove that can be fitted to the lower edge of the end plate is formed in the inner horizontal direction, and an elastic member that urges the end plate upward is provided in the insertion groove, and a pair of vertical grooves arranged on the left and right are provided. A means is adopted in which the heel and the lower end surface are substantially the same and are pivotally supported so as to be pivotable in a state of being sandwiched between the left and right vertical ridges.

  In addition, the present invention includes a pair of downspouts disposed on the left and right sides, a pair of downspouts disposed on the top and bottom, at least one recumbent disposed in the middle, and the downspouts and recumbents. A decorative door composed of a plurality of detachable end plates that shield a plurality of formed space areas, and a side cover (upper side cover) disposed above is an upper edge of the end panel in the inner horizontal direction. Insertion grooves that can be fitted to each other are formed, and a pair of vertical gutters arranged on the left and right and the upper end surface are substantially the same, and are fixed while being sandwiched between the left and right vertical gutters, arranged in the middle A horizontal groove (intermediate horizontal beam) is formed with an insertion groove in which the lower edge portion of the end plate can be fitted in the horizontal direction inside the upper surface, and an elastic member for urging the end plate upward is provided in the insertion groove. An insertion groove that can be fitted into the upper edge of the end plate is formed in the inner horizontal direction of the lower surface, The recumbent reed (lower reed), which is pivotally supported in a state of being sandwiched between a pair of reeds disposed on the lower side, is the lower edge of the end plate in the inner horizontal direction. Is inserted, and an elastic member for urging the end plate upward is provided in the insertion groove, and a pair of vertical rods arranged on the left and right and the lower end surface are made substantially the same. A means that is pivotally supported while being sandwiched between the left and right vertical rods is employed.

  Furthermore, the present invention can employ a means in which a contact plate that contacts the lower surface of the end plate is disposed on the upper surface of the elastic member provided in the insertion groove.

  Still further, the present invention may employ a means in which a contact member that contacts the side edge of the end plate protrudes in the vertical direction inside the vertical gutter.

  Furthermore, the present invention may employ a means in which a dovetail groove is formed in the vertical direction inside the vertical shaft, and an elastic member for biasing the abutting member to the side is provided in the dovetail groove. .

  Still further, the present invention may employ a means in which at least one handle groove is formed at a predetermined position on the front or back surface of the end plate.

  Furthermore, the present invention may employ a means provided with a security lock mechanism for fixing the end plate in a state where the upper edge of the end plate is fitted in the insertion groove.

  In addition, the present invention employs a means in which the end plate is formed of any one or a combination selected from a decorative plate, glass, a mirror, a shoji screen, a mesh, and a louver structure.

  The decorative door according to the present invention employs a structure in which the lower recumbent or intermediate recumbent is pivotally supported so that the lower recumbent or intermediate recumbent can be rotated forward at a desired angle. By moving it, it is possible to easily insert and remove the lower edge of the end plate from the insertion groove while tilting the end plate forward, and the user can easily replace the end plate without requesting a specialist or the like. It has excellent effects such as.

  In addition, according to the decorative door according to the present invention, it is easy to replace the end plate, and therefore, in the event of an emergency, there is an excellent effect that the end plate can be removed and used as an emergency exit emergency exit. .

  Furthermore, according to the decorative door according to the present invention, the contact member is protruded from the vertical gutter, so that the gap between the vertical gutter and the end plate can be eliminated, and rattling of the end plate can be prevented. Has an effect.

  Furthermore, according to the decorative door according to the present invention, a security lock mechanism for fixing the mirror plate in a state where the upper edge portion of the mirror plate is fitted in the insertion groove is provided. It has excellent effects of preventing insertion and removal and contributing to crime prevention functions.

  Furthermore, according to the decorative door according to the present invention, since the replacement work of the end plate is easy, it is possible to easily change clothes according to the season, event, application, for example, by forming the end plate with a louver structure, The privacy protection that blocks the line of sight from outside while allowing ventilation between adjacent rooms or outside air can be achieved, and by forming the end plate with mesh, it is possible to prevent the entry of mosquitoes and insects while allowing ventilation as well It is possible to provide a decorative door having both user's purpose of use and taste.

It is explanatory drawing which shows 1st embodiment of the decorative door concerning this invention. It is AA sectional drawing in FIG. It is a principal part enlarged view in FIG. It is BB sectional drawing in FIG. It is CC sectional drawing in FIG. It is explanatory drawing which shows the usage condition of the decorative door concerning this invention. It is explanatory drawing which shows 2nd embodiment of the decorative door concerning this invention. It is explanatory drawing which shows 3rd embodiment of the decorative door concerning this invention.

The present invention is formed by a pair of vertical rods 21 and 22 disposed on the left and right sides, a pair of horizontal rods 31 and 32 disposed on the upper and lower sides, and the vertical rods 21 and 22 and the horizontal rods 31 and 32. A detachable end plate 40 that shields the space region S, and a decorative door 10 that is pivotally supported in a state where the lower horizontal bar 32 is sandwiched between the left and right vertical bars 21 and 22. The biggest feature is that it was adopted.
Hereinafter, an embodiment of a decorative door 10 according to the present invention will be described with reference to the drawings.

  Note that the decorative door 10 according to the present invention is not limited to the embodiments described below, but within the scope of the technical idea of the present invention, that is, within the range of the shape, dimensions, etc. that can exhibit the same operational effects. Can be changed as appropriate.

  1 to 5 show a first embodiment of a decorative door 10 according to the present invention. FIG. 1A is an overall perspective view showing a state in which an end plate 40 is mounted, and FIG. 2 is an overall perspective view showing a state in which the end plate 40 is detached, FIG. 2 is a cross-sectional view taken along line AA in FIG. 1B (a front cross-sectional view), FIG. 3 is an enlarged view of a main part in FIG. BB sectional view (side sectional view) in FIG. 5 and FIG. 5 are CC sectional views (planar sectional views) in FIG.

  The decorative door 10 according to the present embodiment includes a pair of vertical gutters 21 and 22 arranged on the left and right sides, a pair of horizontal gutters 31 and 32 arranged on the upper and lower sides, the vertical gutters 21 and 22, and the horizontal gutter 31. , 32, and a removable end plate 40 that shields the space region S formed by.

  The vertical gutters 21 and 22 are combined with the horizontal gutters 31 and 32 in a rectangular shape to form the frame of the decorative door 10, and are composed of a pair of left vertical gutter 21 and right vertical gutter 22 arranged on the left and right. . The vertical rods 21 and 22 are equipped with door knobs, hinges, handles, etc. as necessary to make the body of the door.

  It can be considered that the contact member 26 that contacts the side edge portion 42 of the end plate 40 protrudes in the vertical direction inside the vertical rods 21 and 22 as shown in the drawing. By projecting the contact member 24, the side edge portion 42 is in contact with the corresponding contact member 24 when the end plate 40 is mounted, and the gap between the vertical rods 21 and 22 and the end plate 40 is eliminated. In addition, it is possible to prevent the end plate 40 from rattling.

  The abutting member 24 plays a role of stably holding the end plate 40 by abutting against the left and right side edge portions 42 of the end plate 40, and in order to evenly distribute the force applied to the abutment, Alternatively, it is tapered and has a substantially tapered shape. FIG. 5 shows a case where the contact member 24 is substantially tapered. The material is not particularly limited and can be formed from various materials such as wood and metal materials. However, it is preferable to use a material having some flexibility such as a synthetic resin material such as plastic.

  By the way, when projecting the contact member 24, dovetail grooves 21a and 22a are formed in the inner vertical direction of the vertical rods 21 and 22, and an elastic member 26 is provided in the dovetail grooves 21a and 22a. It is also possible to adopt a mode in which 26 urges the contact member 24 to the side. When such an aspect is adopted, the end plate 40 is subjected to lateral urging by the elastic member 26 according to the position of the side edge portion 42 of the end plate 40, as shown in FIG. In response to the pressure by the side edge portion 42, the contact member 24 moves so as to retract to the side (the dovetail grooves 21a and 22a), and finally comes into contact with the side surface 42a of the end plate 40.

  The elastic member 26 is formed of elastic synthetic resin, rubber, leaf spring or the like, and is provided in the dovetail grooves 21a and 22a formed in the vertical rods 21 and 22, and the end plate 40 is moved inwardly from the left and right. Energize to play the role of looseness and gaps.

  The reeds 31 and 32 are combined with the reeds 21 and 22 in a rectangular shape to form the frame of the decorative door 10, and are composed of a pair of an upper recumbent 31 and a lower recumbent 32 arranged vertically. .

  An insertion groove 31 a into which the upper edge 44 of the end plate 40 can be fitted is formed in the inner horizontal direction of the upper horizontal bar 31. The upper horizontal rod 31 is fixed in a state of being sandwiched between the left and right vertical rods 21 and 22 with the upper end surfaces being substantially the same as the pair of vertical rods 21 and 22 disposed on the left and right. There are no particular limitations on the fixing means, and bonding with an adhesive or screwing with screws, and fitting with hoso H1 and hoso-hole H2 as shown, and other fastening and fixing means can be considered.

  An insertion groove 32a into which the lower edge 46 of the end plate 40 can be fitted is formed in the inner horizontal direction of the lower horizontal bar 32, and an elastic member 36 that biases the end plate 40 upward in the insertion groove 32a. Is installed. The lower horizontal bar 32 is pivotally supported so as to be rotatable in a state of being sandwiched between the left and right vertical bars 21 and 22 with the lower end surfaces substantially the same as the pair of vertical bars 21 and 22 disposed on the left and right. .

  The elastic member 36 is formed of elastic synthetic resin, rubber, a leaf spring or the like, and is provided in the insertion groove 32a formed in the lower horizontal collar 32, and urges the end plate 40 upward from below. The upper edge portion 44 of the end plate 40 serves to prevent the end plate 44 from being detached from the insertion groove 31a formed in the upper horizontal collar 31.

  By the way, as shown in FIG. 4, a contact plate 34 that contacts the lower surface 46 a of the end plate 40 is disposed on the upper surface of the elastic member 36 provided in the insertion groove 32 a of the lower horizontal collar 32. I can think of it.

  The contact plate 34 plays a role of stably holding the end plate 40 by being brought into contact with the lower surface 46a of the end plate 40, and has a flat plate shape so as to evenly distribute the force applied to the contact. The material is not particularly limited and can be formed from various materials such as wood and metal materials. However, it is preferable to use a material having some flexibility such as a synthetic resin material such as plastic.

There is no particular limitation on the specific structure of the shaft support means when the lower horizontal rod 32 is pivotally supported while being sandwiched between the left and right vertical rods 21 and 22, but an example thereof is not limited. This will be briefly described with reference to FIG.
A bearing hole 38 penetrating in the horizontal direction is formed in the lower horizontal bar 32, and a rotary shaft 50 having a desired length and a diameter smaller than the diameter of the bearing hole 38 is inserted into the bearing hole 38. The At this time, the both end portions 50a and 50b of the rotating shaft 50 are inserted in a state protruding from the bearing hole 38 by a predetermined length. In addition, the both ends 50a and 50b of the rotating shaft 50 are threaded. On the other hand, bearing holes 21b and 22b are formed at positions facing the bearing holes 38 in the left and right vertical rods 21 and 22 in the same manner as the lower horizontal rod 32, and the inner surfaces of the vertical rods 21 and 22 are also provided. Further, tightening recesses 21d and 22d are formed on the peripheral edges of the bearing holes 21b and 22b on the outer side surface, respectively, and the hole portions into which the rotary shaft 50 can be inserted into the tightening recesses 21d and 22d on the inner side surface. Are respectively provided with bearing holders 21c and 22c. The rotating shaft 50 screwed in each of the tightening recesses 21d and 22d in a state in which both end portions 50a and 50b of the rotating shaft 50 are inserted into the bearing holes 21b and 22b through the bearing holders 21c and 22c. The rotating shaft 50 is fixed to the left and right vertical rods 21 and 22 and the lower horizontal rod 32 is rotated with respect to the left and right vertical rods 21 and 22 by screwing and tightening both ends 50a and 50b and the nut 52. It will be pivotally supported.

  By the way, if the tightening recesses 21d and 22d formed on the outer surfaces of the vertical rods 21 and 22 are left as they are, the end surface of the rotary shaft 50 and the nut 52 are exposed, and the appearance of the entire decorative door 10 is impaired. Therefore, it is desirable to close with a lid.

  The shaft support means is not limited to the structure shown in FIG. 3 and the above description. For example, the short rotary shaft 50 is fixedly embedded in the left and right side surfaces of the lower horizontal bar 32, and the vertical bars 21 and 22 are used. It is also possible to adopt a mode in which the rotation shaft 50 is rotatable without falling off in the bearing holes 21b, 22b.

  The end plate 40 shields the space region S formed by the left and right vertical rods 21 and 22 and the upper and lower horizontal rods 31 and 32, and is formed in a rectangular shape, and has an upper edge portion 44 and a lower edge portion 46. Is smaller than the width of the insertion grooves 31a, 32a so that the insertion grooves 31a, 32a formed in the inner horizontal direction of the upper horizontal rib 31 and the lower horizontal rib 32 can be fitted respectively.

  The structure, material, and the like of the end plate 40 are not particularly limited, and end plates (decorative plates) and glass (transparent, translucent, colored) used in general doors, mirrors and shojis, Various structures such as a mesh structure such as a screen door material, an openable / closable louver structure, and a combination thereof are conceivable, and various materials such as wood, metal, paper, and synthetic resin can be considered.

  Further, the end plate 40 is not limited to a single plate structure, and a single end plate 40 can be configured by overlapping a plurality of structures. For example, it is also possible to constitute one end plate 40 by combining each structure of a louver structure and a mesh. A mode in which a mesh sheet is affixed to one side of a louver structure, or a central mesh sheet is divided into two louvers. A mode of sandwiching depending on the structure can be considered.

  As shown in the drawing, the end plate 40 can have a mode in which a handle groove portion 48 is formed. The hand groove portion 48 is a concave groove to which a fingertip can be inserted or hooked, and at least one is formed at a predetermined position on the front surface or the back surface of the end plate 40. At this time, the position where the handle groove portion 48 is formed is not particularly limited. However, in view of the insertion / removal operation of pushing down or pulling down the end plate 40, it is preferable to form the end groove 40 at an upper position. In addition, from the viewpoint of crime prevention, it may be considered to be an inconspicuous portion (a position that only the user knows) about the handle groove portion 48. By forming such a handle groove portion 48, in the insertion / removal operation of the end plate 40, the holding stability of the hand / finger when the end plate 40 is pushed down or pulled down is improved, and it is difficult that the hand slides and is difficult to work. It plays a role in improving workability.

  By the way, there is no limitation on the thickness of the end plate 40. Therefore, when the end plate 40 is extremely thin, it may be assumed that a concave groove sufficient to insert or hook the fingertip cannot be formed even if the handle groove portion 48 is formed. . Therefore, a mode in which an insertion / removal assisting tool having a shape that can be mounted in the handle groove portion 48 can be considered. The shape and the like of the insertion / removal assisting tool are not particularly limited, but a structure that can be mounted in the handle groove portion 48 and has a width and a gripping portion sufficient to insert or hook a fingertip is adopted.

  Next, the usage mode of the decorative door 10 according to the present embodiment configured as described above will be described with reference to FIG. That is, the insertion / removal procedure of the end plate 40 in the decorative door 10 according to the present embodiment is as follows.

[Loading procedure] (a → b → c → d)
(1) A finger is inserted into the handle groove portion 48 of the end plate 40, and the end plate 40 biased upward is pressed downward. [Fig. 6 (a), (b)]
(2) After confirming that the upper edge portion 44 of the end plate 40 has been removed from the insertion groove 31a of the upper horizontal collar 31, the end plate 40 is pulled down and brought into a forward tilted state. [FIG. 6 (c)]
(3) The both side edges 42 of the end plate 40 are gripped again, and the lower edge portion 46 of the end plate 40 is pulled out from the insertion groove 32a of the lower horizontal collar 32. [FIG. 6 (d)]

[Installation procedure] (d → c → b → a)
(1) The both side edge portions 42 of the end plate 40 are gripped, and the lower edge portion 46 of the end plate 40 is inserted into the insertion groove 32a of the lower horizontal collar 32 in an inclined state. [FIG. 6 (d)]
(2) A finger is inserted into the handle groove portion 48 of the end plate 40 and the end plate 40 is pressed downward. [FIG. 6 (c)]
(3) The end plate 40 is pushed back to a substantially vertical state. [Fig. 6 (b)]
(4) The upper edge portion 44 of the end plate 40 is inserted into the insertion groove 31 a of the upper horizontal collar 31. [FIG. 6 (a)]

  Since the decorative door 10 according to the present embodiment configured as described above employs a structure in which the lower ledge 32 is pivotally supported, the lower ledge 32 is rotated forward at a desired angle. By doing so, it is possible to easily insert / remove the lower edge 46 of the end plate 40 from the insertion groove 32a of the lower horizontal collar 32 while tilting the end plate 40 forward.

Next, a second embodiment of the decorative door 10 according to the present invention will be described. Parts similar to those of the first embodiment are omitted.
FIG. 7 shows a second embodiment of the decorative door 10 according to the present invention, in which (a) is an overall perspective view, and (b) is a front sectional view taken along a broken line in (a).

  The decorative door 10 according to the present embodiment includes a pair of vertical gutters 21 and 22 arranged on the left and right sides, a pair of horizontal gutters 31 and 32 arranged up and down, and at least one horizontal gutter arranged in the middle. It is comprised from the eaves 33 and the detachable end plate 40 which shields the space area S formed by these vertical eaves 21, 22 and the horizontal eaves 31, 32, 33.

  An insertion groove 33a in which the lower edge portion 46 of the end plate 40 can be fitted is formed in the inner horizontal direction on the upper surface of the intermediate horizontal rod 33, and the insertion groove 33a is elastic to urge the end plate 40 upward. A member 36 is provided internally. Further, an insertion groove 33b in which the upper edge portion 44 of the end plate 40 can be fitted is formed in the inner horizontal direction on the lower surface of the intermediate horizontal bar 33. The intermediate horizontal rod 33 is pivotally supported so as to be pivotable while being sandwiched between the left and right vertical rods 21 and 22 at a predetermined intermediate height position between a pair of vertical rods 21 and 22 disposed on the left and right. The

  The elastic member 36 is formed of an elastic synthetic resin, rubber, a leaf spring, or the like, and is provided in the insertion groove 33a formed on the upper surface of the intermediate horizontal bar 33, and biases the end plate 40 upward from below. Thus, the upper edge portion 44 of the end plate 40 serves to prevent the end plate 44 from being detached from the insertion groove 31 a formed in the upper horizontal collar 31.

  At this time, the elastic member 36 provided in the insertion groove 32 a formed in the lower horizontal bar 32 urges the end plate 40 upward from below, so that the upper edge 44 of the end plate 40 is the lower surface of the intermediate side bar 33. It will serve to prevent it from coming off from the insertion groove 33b formed in the.

  By the way, as shown in FIG. 7, the contact plate 34 which contacts the lower surface 46a of the end plate 40 is disposed on the upper surface of the elastic member 36 provided in the insertion groove 33a on the upper surface of the intermediate horizontal bar 33. Can be considered.

There is no particular limitation on the specific structure of the shaft support means when the intermediate horizontal rod 33 is pivotally supported while being sandwiched between the left and right vertical rods 21, 22, but an example thereof is provided. This will be briefly described with reference to FIG.
A bearing hole 38 penetrating in the horizontal direction is formed in the intermediate horizontal rod 33, and a rotary shaft 50 having a desired length and having a diameter smaller than the diameter of the bearing hole 38 is inserted into the bearing hole 38. The At this time, the both end portions 50a and 50b of the rotating shaft 50 are inserted in a state protruding from the bearing hole 38 by a predetermined length. On the other hand, bearing concave portions 21e and 22e are formed at locations facing the bearing holes 38 in the left and right vertical shafts 21 and 22, respectively, and the rotary shaft 50 can be inserted into the bearing concave portions 21e and 22e. Bearing holders 21c and 22c each having a hole at the center are provided. Then, with the bearing holders 21c and 22c inserted into both ends 50a and 50b of the rotary shaft 50, the intermediate horizontal bar 33 is sandwiched between the left and right vertical bars 21 and 22 so that the intermediate horizontal bar 33 Is pivotally supported with respect to the left and right vertical shafts 21, 22.

  The shaft support means is not limited to the structure shown in FIG. 7 and the above description. For example, the short rotary shaft 50 is fixedly embedded on the left and right side surfaces of the intermediate horizontal bar 33, and the vertical bars 21 and 22 are used. It is also possible to form the intermediate reed 33 so as to be rotatable by forming the bearing holes 21b and 22b and inserting the rotary shaft 50 into the bearing holes 21b and 22b.

  The end plate 40 shields the space region S formed by the left and right vertical rods 21, 22 and the vertical and intermediate horizontal rods 31, 32, 33, and is formed in a rectangular shape. The lower edge 46 is inserted into the insertion grooves 31a, 32a, 33a, and 33b formed in the inner horizontal direction of the upper horizontal rib 31, the lower horizontal rib 32, and the intermediate horizontal flange 33, respectively. , 32a, 33a, and 33b.

  Next, the usage mode of the decorative door 10 according to the present embodiment configured as described above will be described. That is, the insertion / removal procedure of the end plate 40 in the decorative door 10 according to the present embodiment is as follows.

[Removal procedure]
(1) A finger is inserted into the handle groove portion 48 of the end plate 40, and the end plate 40 biased upward is pressed downward.
(2) After confirming that the upper edge portion 44 of the end plate 40 is disengaged from the insertion grooves 31a and 33b of the upper side rail 31 or the intermediate side rod 33, the end plate 40 is pulled down to bring it into a forward tilted state.
(3) The both side edge portions 42 of the end plate 40 are gripped again, and the lower edge portion 46 of the end plate 40 is pulled out from the insertion grooves 32a and 33a of the lower side rod 32 or the intermediate side rod 33.

[Installation procedure]
(1) The both side edge portions 42 of the end plate 40 are gripped and the lower edge portion 46 of the end plate 40 is inserted into the insertion grooves 32a and 33a of the lower horizontal rib 32 or the intermediate horizontal rib 33 in an inclined state.
(2) A finger is inserted into the handle groove portion 48 of the end plate 40 and the end plate 40 is pressed downward.
(3) The end plate 40 is pushed back to a substantially vertical state.
(4) The upper edge portion 44 of the end plate 40 is inserted into the insertion grooves 31 a and 33 b of the upper horizontal rod 31 or the intermediate horizontal rod 33.

  Since the decorative door 10 according to the present embodiment configured as described above employs a structure in which the lower horizontal bar 32 and the intermediate horizontal bar 33 are pivotally supported, the lower horizontal bar 32 and the intermediate horizontal bar. By rotating the 33 forward at a desired angle, it is possible to easily insert and remove the lower edge 46 of the end plate 40 from the insertion grooves 32a and 33a of the lower horizontal rib 32 or the intermediate horizontal rib 33 while tilting the end plate 40 forward. It becomes possible.

Next, a third embodiment of the decorative door 10 according to the present invention will be described. Portions similar to those in the first and second embodiments are omitted.
FIG. 8: has shown 2nd embodiment of the decorative door 10 concerning this invention, (a) is a whole perspective view, (b) is a sectional side view in the broken line of (a).

  The decorative door 10 according to the present embodiment has a configuration in which a security lock mechanism 60 for fixing the end plate 40 is provided in a state in which the upper edge portion 44 of the end plate 40 is fitted in the insertion groove 31a of the upper horizontal collar 31. It has become.

The security lock mechanism 60 is formed for the purpose of a crime prevention function to prevent the end plate 40 of the decorative door 10 from being illegally attached / detached by an outside intruder other than the user. Is not particularly limited, but an example thereof will be briefly described with reference to FIG.
An insertion hole 62 is formed at a position where both the upper edge portion 44 of the end plate 40 and the upper horizontal collar 31 overlap, and by passing the pin 64 through the insertion hole 62, the downward movement of the end plate 40 is limited, The upper edge portion 44 of the end plate 40 is configured not to be detached from the insertion groove 31 a of the upper horizontal collar 31.
At this time, it is more preferable that the through pin 64 is provided with a fall prevention means (such as a chain connected to the upper horizontal bar 31).
Further, as shown in the figure, it is also possible to form a female screw in the insertion hole 62 and a male screw in the through pin 64 so that the through pin 64 is screwed into the insertion hole 62. The difficulty of releasing the lock mechanism 60 will be improved.

  The decorative door 10 according to the present embodiment configured as described above contributes to the crime prevention function by preventing the insertion and removal of the end plate 40 by a third party, and is mainly used for crime prevention for the entrance which partitions the room from the outside for the purpose of crime prevention. Used as a door with a device.

  The present invention provides a privacy protection function in the case of a decorative door for indoor use, and a change-over function by inserting and removing the end plate by being provided as a design door with interior and crime prevention properties as a shop window door for a store / entrance In addition, it is possible to produce a variety of products in small quantities with the same product specifications, and to reduce the manufacturing cost. Therefore, it is considered that the industrial applicability of the “decorative door” according to the present invention is extremely large.

10 decorative door 21 left vertical rod 21a dovetail groove 21b bearing hole 21c bearing holder 21d tightening recess 21e bearing recess 22 right vertical rod 22a dovetail groove 22b bearing hole 22c bearing holder 22d tightening recess 22e bearing recess 24 abutting member 26 elastic member 31 Upper horizontal rod 31a Insert groove 32 Lower horizontal rod 32a Insert groove 33 Intermediate horizontal rod 33a Insert groove 33b Insert groove 34 Contact plate 36 Elastic member 38 Bearing hole 40 End plate 42 Side edge portion 42a Side surface 44 Upper edge portion 46 Lower edge portion 46a Lower surface 48 Hand groove 50 Rotating shaft 50a Both ends 50b Both ends 52 Nut 60 Security lock mechanism 62 Insertion hole 64 Through pin S Space area

Claims (8)

A decorative door comprising a pair of vertical gutters arranged on the left and right sides, a pair of horizontal gutters arranged on the top and bottom, and a removable end plate that shields a space region formed by the vertical gutters and the horizontal gutters. There,
A horizontal gutter (upper horizontal gutter) arranged on the upper side is formed with an insertion groove in which the upper edge of the end plate can be fitted in the inner horizontal direction, and a pair of vertical gutters and upper end surfaces arranged on the left and right sides are formed. It is fixed in a state where it is sandwiched between the left and right vertical gutters in substantially the same manner,
A horizontal groove (lower horizontal beam) disposed below is formed with an insertion groove in which the lower edge portion of the end plate can be fitted in the inner horizontal direction, and the end plate is urged upward in the insertion groove. An elastic member is provided, and a pair of vertical rods disposed on the left and right sides are substantially the same as the lower end surfaces, and are pivotally supported while being pinched between the left and right vertical rods. Makeup door. A pair of vertical gutters arranged on the left and right sides, a pair of horizontal gutters arranged on the top and bottom, at least one or more horizontal gutters arranged in the middle, and a plurality of spaces formed by these vertical gutters and side reeds A decorative door comprising a plurality of removable end plates that shield the area,
A horizontal gutter (upper horizontal gutter) arranged on the upper side is formed with an insertion groove in which the upper edge of the end plate can be fitted in the inner horizontal direction, and a pair of vertical gutters and upper end surfaces arranged on the left and right sides are formed. It is fixed in a state where it is sandwiched between the left and right vertical gutters in substantially the same manner,
A horizontal groove (intermediate horizontal beam) disposed in the middle is formed with an insertion groove that can be fitted to the lower edge of the end plate in the horizontal direction inside the upper surface, and the end plate is urged upward in the insertion groove. In addition, an insertion member that can be fitted into the upper edge of the end plate is formed in the horizontal direction inside the lower surface of the elastic member, and the elastic member rotates between a pair of vertical rods arranged on the left and right. Made possible and supported
A horizontal groove (lower horizontal beam) disposed below is formed with an insertion groove in which the lower edge portion of the end plate can be fitted in the inner horizontal direction, and the end plate is urged upward in the insertion groove. An elastic member is provided, and a pair of vertical rods disposed on the left and right sides are substantially the same as the lower end surfaces, and are pivotally supported while being pinched between the left and right vertical rods. Makeup door.   The decorative door according to claim 1 or 2, wherein a contact plate that contacts the lower surface of the end plate is disposed on an upper surface of an elastic member provided in the insertion groove.   The decorative door according to any one of claims 1 to 3, wherein an abutting member that abuts on a side edge portion of the end plate protrudes in the vertical direction inside the vertical wall.   5. A decorative door according to claim 4, wherein a dovetail groove is formed in an inner vertical direction of the vertical rod, and an elastic member for biasing the abutting member to the side is provided in the dovetail groove. .   The decorative door according to any one of claims 1 to 5, wherein at least one handle groove portion is formed at a predetermined position on the front surface or the back surface of the end plate.   The decorative door according to any one of claims 1 to 6, further comprising a security lock mechanism for fixing the end plate in a state in which the upper edge portion of the end plate is fitted in the insertion groove.   The said end plate is formed by any one selected from a decorative board, glass, a mirror, a shoji, a mesh, and a louver structure, or those combinations, The said in any one of Claim 1-7 characterized by the above-mentioned. The decorative door as described.