JP2012041759A - Door frame structure - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a door frame structure.SOLUTION: A door frame structure includes a door frame component; the door frame component comprises a door frame body and a door stop line; one surface of the door frame body is provided with the door stop line; a collision prevention groove is formed by being defined between the door stop line and the door frame body; and a collision prevention bar is provided in the collision prevention groove. The door frame structure improves convenience for construction, attains suitable structural stability, achieves a beauty effect, reduces a force generated by the collision of a door panel with the door stop line, turns down an impact sound, and exerts an environmental preservation effect.

Description

  The present invention relates to a door frame structure, and more particularly to a door frame structure for attaching a door frame to a wall.

  Referring to FIG. 1, a conventional door frame structure 1a includes a door frame main body 11a and a door stop line 12a. The door frame main body 11a and the door stop line 12a are integrally formed. One surface of the door frame main body 11a has two polished surface grooves 111a, and the other surface of the door frame main body 11a extends to form a door stop line 12a. One end of the nail 2a is embedded and fixed in the wall 3a (for example, a brick wall), and the other end of the nail 2a is fixed to the wall 3a through the door frame main body 11a. One side surface of the door contact line 12a contacts the door plate 4a, the polishing surface groove 111a is provided with a polishing surface 5a, and the polishing surface 5a is paved on the surface of the wall 3a.

  Further, referring to FIG. 2, the difference between the other conventional door frame structure 1a is that there is a door insertion groove 112a on the other surface of the door frame main body 11a, and the door contact line 12a is separated. There is a door-to-door insertion part 121a, the dimensions of the door-to-door insertion part 121a correspond to the dimensions of the door-to-door insertion groove 112a, and the door-to-door line 12a is removably inserted into the door-to-door insertion groove 112a. There is. The nail 2a may pass through the door frame main body 11a from the door insertion groove 112a, and the door frame structure 1a is fixed to the wall 3a.

  3 and 4, the wall 3a in FIG. 3 is a C-shaped steel 31a, and a part obtained by folding a single-shaped iron 32a outside the wall 3a in FIG. 4 is provided, and the door frame structure 1a is a bolt. It is fixed to the wall 3a by 2b.

  Referring to FIG. 5, another conventional door frame structure 1a is different in that wire plates 13a are respectively inserted on both sides of the door frame main body 11a.

The conventional door frame structure 1a has the following drawbacks.
1. Before fixing the door frame main body 11a to the wall 3a, it is necessary to embed and fix the nail 2a in the wall 3a.
2. The door end line 12a is inserted into the door frame main body 11a, one end of the nail 2a is fixed to the door frame main body 11a through the door end line 12a, and the other end of the nail 2a is on the surface of the door end line 12a. Appears and affects the aesthetic appearance.
3. The force with which the door plate 4a impacts the door stop line 12a is large, and the impact sound is large.

  An object of the present invention is to provide a door frame structure that improves the convenience in construction, improves the aesthetic effect, lowers the force with which the door plate impacts the door stop line, and lowers the impact sound.

  The present invention provides a door frame structure including a door frame component, wherein the door frame component includes a door frame main body and a door stop line, and the door stop line is provided on one surface of the door frame main body. A collision prevention groove is defined between the door frame body and a collision prevention bar is provided in the collision prevention groove.

The present invention eliminates the need to embed nails in advance, improves the convenience in construction, and the door frame parts of the present invention are firmly fixed to the wall by the fixing parts, and the door frame parts are directly attached to the floor and the finished surface of the terrace. It does not need to be installed and embedded in the finished surface, and does not lay the finished surface material (for example, wooden floor, tile or stone), and is conveniently attached and detached, and has the effect of environmental conservation.
The fixed component of the present invention is provided on the door frame main body, approaches the collision preventing groove, the door frame main body receives a uniform force, and reaches a suitable structural stability.
In addition, the collision prevention bar covers the fixed part, and the fixed part is prevented from appearing directly on the exterior surface of the door frame body, thereby improving the aesthetic effect.
When the anti-collision bar of the present invention is inserted into the anti-collision groove, the portion where the fixed part appears from the surface of the door frame main body meshes with the anti-collision bar, and a suitable structural stability is achieved.
The present invention may be provided with a collision prevention groove, and a collision prevention bar may be provided in the collision prevention groove, so that the force of the door plate impacting the door stop line can be reduced and the impact sound can be reduced.
The wire board of the present invention is detachably attached to the door frame main body, the distance between the two wire boards can be adjusted and blended into different width walls, no additional processing is required, and construction is convenient Improve sexiness.
The wire board of the present invention covers the fixed parts, and the fixed parts are prevented from appearing directly on the exterior surface of the door frame main body, thereby improving the aesthetic effect.
When the wire board of the present invention is inserted into the slot, the portion where the fixed part appears from the surface of the door frame body meshes with the wire board, and a suitable structural stability is achieved.

It is sectional drawing of the 1st type conventional door frame structure. It is sectional drawing of the 2nd type conventional door frame structure. It is sectional drawing of the 3rd type conventional door frame structure. It is sectional drawing of the 4th type conventional door frame structure. It is sectional drawing of the 5th type conventional door frame structure. It is a schematic diagram of the door frame structure of this invention. It is sectional drawing of 1st Embodiment of the door frame structure of this invention. It is sectional drawing of 2nd Embodiment of the door frame structure of this invention. It is sectional drawing of 3rd Embodiment of the door frame structure of this invention. It is sectional drawing of 4th Embodiment of the door frame structure of this invention. It is sectional drawing of 5th Embodiment of the door frame structure of this invention. It is sectional drawing of 6th Embodiment of the door frame structure of this invention. It is sectional drawing of 7th Embodiment of the door frame structure of this invention. It is sectional drawing of 8th Embodiment of the door frame structure of this invention. It is sectional drawing of 9th Embodiment of the door frame structure of this invention.

  6 and 7, the present invention provides a door frame structure including three door frame parts 1 and a plurality of fixing parts 2. Among them, both ends of one door frame part 1 are connected to one ends of the other two door frame parts 1, respectively, and the door frame part 1 is surrounded around the door opening space 31 of the wall 3, and in this embodiment the wall 3 is a brick wall 32. Then, the three door frame parts 1 are fixed to the wall 3 by a plurality of fixing parts 2, and a door plate 4 (for example, FIG. 7) is further attached and used for entering and exiting.

  Each door frame component 1 includes a door frame main body 11 and a door end line 12. The door frame main body 11 is a long columnar body, and the door frame main body 11 having an appropriate size can be used according to the size of the door opening space 31. The door frame main body 11 is opposite to the outer side surface 111 and the outer side surface 111. It includes an inner side surface 112, a front end surface 113, and a rear end surface 114 opposite to the front end surface 113, and both ends of the outer surface 111 and the inner side surface 112 are adjacent to the front end surface 113 and the rear end surface 114, respectively. When the door frame structure is fixed to the wall 3, the outer surface 111 of the door frame body 11 contacts the wall 3, and the inner surface 112 faces the door opening space 31.

  The door end line 12 is provided on one surface of the door frame main body 11, that is, the door end line 12 is provided on the inner side surface 112 of the door frame main body 11, and the door end line 12 and the door frame main body 11 are integrally formed. The door end line 12 has an inner convex part 121 and an arm part 122, the inner convex part 121 protrudes from the surface of the door frame main body 11, and the inner convex part 121 extends to one end (front end surface 113) of the door frame main body 11. Thus, the arm portion 122 is formed, and the collision preventing groove 123 is defined between the door stop line 12 and the door frame body 11.

  When the door plate 4 is attached to the door frame structure, one side of the door plate 4 is pivotally supported by the door frame structure, and the door plate 4 swings around the door frame structure to exhibit a door open state or a closed state. When the door plate 4 is in an open state (for example, FIG. 7), the door plate 4 contacts the arm portion 122 of the door stop line 12. In addition, the anti-collision bar 13 may be provided in the anti-collision groove 123, and the force with which the door plate 4 impacts the door stop line 12 can be reduced and the impact sound can be reduced.

  The plurality of fixed parts 2 are uniformly distributed along the longitudinal direction of each door frame main body 11. The fixing part 2 may be a nail, a U-shaped nail or a bolt. The position where the fixing component 2 is embedded affects the fixing effect. The fixing component 2 is provided in the door frame main body 11 and approaches the collision prevention groove 123, so that the fixing component 2 is connected to the door frame main body 11 and the wall 3 of the door frame component 1. Then, the door frame main body 11 of the door frame component 1 is fixed to the wall 3. In addition, the anti-collision bar 13 covers the fixed component 2, and the fixed component 2 is prevented from appearing directly on the exterior surface of the door frame main body 11, thereby improving the aesthetic effect. It is worth mentioning that the fixing effect of the anti-collision bar 13 can be increased when the fixing component 2 is embedded in the door frame main body 11 and approaches the anti-collision groove 123. When the anti-collision bar 13 is inserted into the anti-collision groove 123, the portion where the fixed component 2 appears from the surface of the door frame main body 11 meshes with the anti-collision bar 13, and a suitable structural stability is achieved.

  8-10, the shape and structure of the door frame component 1 of the present invention are not limited, and various conversions may be made according to actual needs. The wall 3 is a brick wall (or RC wall). ) 32, C-shaped steel 33 or one-shaped iron 34 is composed of parts formed by folding, but is not limited thereto.

  11 and 12, each door frame component 1 of the present invention may further include two wire plates 14, and slots 115 are provided on the front end surface 113 and the rear end surface 114 of the door frame main body 11, respectively. The wire board 14 is detachably inserted into the slot 115. The wire plate 14 has a wire plate insertion portion 141 and a compression portion 142, the wire plate insertion portion 141 is inserted into the slot 115, and the wire plate insertion portion 141 extends in the direction of the outer surface 111 of the door frame body 11. Thus, the compression part 142 is formed. The compression part 142 protrudes from the surface of the outer side surface 111, and a compression groove 143 is defined between the two wire plates 14 and the door frame body 11. In addition, the rear end surface 114 approaches the outer surface 111 to provide the extending portion 116. When the door frame structure is attached to the wall 3, the wall 3 contacts the outer surface 111 and is in the compression groove 143. Since the wire board 14 is inserted into the door frame main body 11 in a detachable manner, the compression distance D between the two wire boards 14 is adjusted according to the dimensions of the wall 3, and the compression part 142 is compressed against the wall 3. Further, the door frame main body 11 is fixed to the wall 3. For this reason, when the door frame structure is attached to the wide wall 3 (for example, FIG. 12), the long compression distance D presses the wire board 14 against the wide wall 3 to reach the fixing effect, and no additional processing is required. , Improve construction convenience. In addition, the length of the two compression portions 142 can be appropriately expanded or contracted, and there is a large contact area between the long compression portion 142 and the wall 3, thereby increasing the fixing effect. In other words, the lengths of the two compression parts 142 may be different or the same.

  The position where the fixing component 2 is embedded affects the fixing effect. The fixed component 2 can be embedded in the extending portion 116 of the door frame main body 11 and can be embedded close to the collision prevention groove 123. The fixed component 2 passes through the door frame main body 11 and the wall 3, and the door frame main body 11 is Secure to the wall 3. When the wire plate 14 or the collision prevention bar 13 is inserted into the slot 115 or the collision prevention groove 123, the portion where the fixed component 2 appears from the surface of the door frame main body 11 meshes with the wire plate 14 or the collision prevention bar 13, and is suitable. Reach structural stability.

  Further, referring to FIG. 13, when the size of the door frame component 1 of the present invention is large, it is further provided at the bottom of the hinge 5 for pivotally supporting the door plate provided on the door frame component 1 or for latching. A suitable number of fixing parts 2 may be added to the bottom of a tongue (not shown), the fixing part 2 is covered with a hinge 5 or a tongue, and the fixing part 2 is a door frame of the door frame part 1. Through the main body 11 and the wall 3, this enhances the locking effect.

  14 and 15, the inner surface 112 of the door frame main body 11 of the door frame component 1 of the present invention approaches the collision preventing groove 123, and the positioning groove 117 is further recessed, and the positioning groove 117 is a fixed component. 2 is accommodated, and the locking and positioning by the fixing component 2 are further stabilized. Further, as shown in FIG. 15, the door frame component 1 further has an appropriate number of fixing components 2 added to the bottom of the hinge 5 for pivotally supporting the door plate, and these fixing components 2 are covered with the hinge 5. These fixing parts 2 pass through the door frame main body 11 and the wall 3 of the door frame part 1, thereby increasing the locking effect.

As described above, the present invention has the following features.
1. The door frame component 1 of the present invention is firmly fixed to the wall 3 by the fixing component 2, and the door frame component is installed directly on the floor or terrace completed surface, and does not need to be embedded in the completed surface. , Wooden floors, tiles or stones) without laying, conveniently attach and detach, have the effect of environmental conservation.
2. The door frame component 1 of the present invention does not need to embed a nail in advance and improves the convenience in construction.
3. The fixed component 2 is provided in the door frame main body 11 and approaches the collision prevention groove 123, the fixed component 2 is located at a substantially intermediate position of the door frame main body 11, and the door frame main body 11 receives a uniform force, and suitable structural stability. To reach. In addition, the anti-collision bar 13 covers the fixed component 2, and the fixed component 2 is prevented from appearing directly on the exterior surface of the door frame main body 11, thereby improving the aesthetic effect.
4). When the anti-collision bar 13 is inserted into the anti-collision groove 123, the portion where the fixed component 2 appears from the surface of the door frame main body 11 meshes with the anti-collision bar 13 and reaches a suitable structural stability.
5. The door frame component 1 of the present invention may be provided with a collision prevention groove 123, in which the collision prevention bar 13 may be provided, reducing the force with which the door plate 4 impacts the door stop line 12, and reducing the impact sound.
6). The wire board 14 is detachably attached to the door frame main body 11, and the distance between the two wire boards 14 can be adjusted so as to be blended with the wall 3 having a different width. Improves convenience.
7). The wire board 14 covers the fixed component 2, and the fixed component 2 is prevented from appearing directly on the exterior surface of the door frame body 11, thereby improving the aesthetic effect.
8). When the wire plate 14 is inserted into the slot 115, the portion where the fixing component 2 appears from the surface of the door frame main body 11 meshes with the wire plate 14 to reach a suitable structural stability.

DESCRIPTION OF SYMBOLS 1a Door frame structure 11a Door frame main body 111a Polishing surface groove | channel 112a Door contact insertion groove 12a Door contact line 121a Door contact insertion part 13a Wire plate 2a Nail 2b Bolt 3a Wall 31a C-shaped steel 32a One-piece iron 4a Door plate 5a Polishing Surface 1 Door frame component 11 Door frame main body 111 Outer side surface 112 Inner side surface 113 Front end surface 114 Rear end surface 115 Slot 116 Extending portion 117 Positioning groove 12 Door contact line 121 Inner convex portion 122 Arm portion 123 Anti-collision groove 13 Anti-collision bar 14 Line Plate 141 Wire plate insertion portion 142 Pressing portion 143 Pressing groove 2 Fixing part 3 Wall 31 Door opening space 32 Brick wall 33 C-shaped steel 34 One-shaped iron 4 Door plate 5 Hinge

Claims (5)

  A door frame component, the door frame component includes a door frame main body and a door stop line, the door stop line is provided on one surface of the door frame main body, and collides between the door stop line and the door frame main body. A door frame structure characterized in that a prevention groove is defined and a collision prevention bar is provided in the collision prevention groove.   The door stop line has an inner convex portion and an arm portion, the inner convex portion protrudes from the surface of the door frame main body, and the inner convex portion extends to one end of the door frame main body to form the arm portion. The door frame structure according to claim 1.   In addition, the door includes three door frame parts, both ends of the door frame part are connected to one end of the other two door frame parts, and the three door frame parts are fixed to the wall. And further including a plurality of fixing parts, the plurality of fixing parts being provided in a door frame body of the three door frame parts and approaching a collision prevention groove, wherein the plurality of fixing parts are doors of the three door frame parts. 2. The door according to claim 1, wherein the door main body of the three door frame parts is fixed to the wall through the frame main body and the wall, and the collision prevention bar covers the plurality of fixed parts. Frame structure.   4. The door frame structure according to claim 3, wherein one surface of the door frame main body approaches a collision prevention groove ridge to form a positioning groove, and the plurality of fixing parts are housed in the positioning groove.   The door frame component further includes two wire plates, slots are respectively provided at both ends of the door frame body, and the wire plates are detachably inserted into the slots. Door frame structure.

Images