JP5814584B2 - Handle - Google Patents

Description

  The present invention relates to a handle attached to a sliding door such as joinery or furniture.

  Conventionally, sliding doors such as buildings and furniture have been used to hang hands when opening and closing sliding doors, and generally have round or rectangular box shapes with finger rests on the surface. It is used for.

  The pull handle is inserted into a digging groove formed in the sliding door and is fixed by a nail or set screw fixing tool inserted from the inner peripheral surface of the finger hanging recess. Generally, the inner peripheral surface of the finger holding recess is formed substantially at a right angle. Therefore, it is difficult to fix the fixing tool from the vertical direction.In particular, when it is inserted diagonally, the head of the fixing tool protrudes from the inner peripheral surface of the finger-hanging recess, and the inserted finger is damaged during opening and closing. There was also a problem of end up.

  In addition, when it is fixed with a nail or a set screw, the work is complicated even when the handle is replaced or the door is removed to change the binding of the door, and the surface of the sliding door is damaged during the work. .

  Therefore, for example, Japanese Patent Laid-Open No. 9-303005 discloses a pull handle that is fixed by elastically locking a pull handle inserted into a digging groove by arranging an elastic lock member on the outer peripheral surface of the pull handle instead of a nail or a set screw. Is presented.

  In the invention presented in this publication, as shown in FIG. 10, a handle 1 includes a handle body 2 having a finger-hanging recess on the surface, and a flange 3 projecting around the surface of the handle body 2. It consists of a main body 2 and an elastic locking member 4 integrally attached to the bottom surface of the flange 3 of the pulling main body 2. The elastic locking member 4 includes a pulling main body 2 and an elastic locking member 4 in a door digging hole. A locking piece 5 is provided for locking the pulling body 2 to the inner wall of the digging hole when pushed in, and an engaging groove 6 is provided on the edge of the flange 3 facing the door surface, The end of the locking piece 6 for releasing the locking of the locking piece 5 when it is attached faces the opening of the engagement groove and is engaged with the engagement groove 6 It is what is done.

  Accordingly, the engaging groove 6 is formed in the flange 3, and the engaging groove 6 is exposed when the flange 3 is attached to the sliding door. It has a letter shape, and its bottom piece is arranged along the bottom surface of the handle main body 4, which requires many materials as parts and is not economical, and the elastic locking member 4 is securely fixed to the handle main body 2. For this purpose, it is necessary to form a fixing means for the elastic locking member 4 on the flange 3, and there is a problem that the processing of the flange 3 is troublesome.

Japanese Patent Laid-Open No. 9-303005

  The present invention is intended to solve the above-described problems, and it is needless to say that it can be easily attached and detached to the digging groove formed in the sliding door with one touch. The present invention provides an excellent handle that can be replaced only by members.

Therefore, the present invention opens and forms a finger-hanging recess on the front surface and faces the box-shaped pulling body with a flange extending around the opening and a wall surface forming the finger-holding recess of the pulling body. When the finger recess is inserted into a recess formed in the sliding door, the finger recess is inserted into a fixing portion formed between the outer surface of the pair of wall portions and the back surface of the flange connected to the outer surface. A pulling handle in which an elastic locking member for fixing to the inner peripheral surface of the digging is fixed, and a fixing portion formed in the center by the elastic locking member is swelled from the center of the outer surface of the wall portion the solid locking piece formed at positions on both sides sandwiching the constant portion of the elastic engaging member while being detachably secured to the joint portion between the back surface of the finger hanging recess and the flange formed on both sides of the fixing part Placed in each formed void It is characterized in.

  The present invention provides a space formed between the outer surface of a pair of wall portions facing each other in the wall surface forming the finger-hanging recess of the pulling body and the back surface of the flange connected to the outer surfaces. Since it is arranged efficiently, the elastic locking member can be reduced in size. Further, since it is detachable, the shape, material, elastic force and the like can be appropriately selected and used according to the sliding door to be used.

Further, in the present invention, the by set screw the fixed portion is Nishishime the screw hole formed in their bottom surface with being protruded widthwise central portion of the outer surface of each wall portion of the finger hanging recess Detachment is easy when the elastic locking member is fixed.

  Further, in the present invention, the elastic locking member is formed at the center of the substantially H-shaped elastic material by bending the leg portions facing each other into a substantially inverted U-shaped section across the planar central portion. In the case where a flat screw is formed in the flat portion of the fixing portion and a locking piece is formed by the bent leg portion, an elastic locking member is manufactured. It is simple and can be reliably locked in the digging groove formed in the sliding door.

  According to the present invention, it goes without saying that it can be attached to and detached from the digging groove formed in the sliding door with one touch, and it is easy to manufacture, the parts are small and economical, and the replacement is easy even for deterioration during use. In addition, an elastic locking member can be appropriately selected and used in accordance with the sliding door or digging groove to be used.

It is a perspective view of the front side which shows preferable embodiment in this invention. It is a disassembled perspective view of the back surface side about embodiment shown in FIG. It is the disassembled perspective view of the front side which changed the angle about embodiment shown in FIG. It is a reverse view about embodiment shown in FIG. It is sectional drawing which follows the AA line in FIG. It is the perspective view of the front side which changed the angle about embodiment shown in FIG. It is explanatory drawing which shows the use condition in embodiment shown in FIG. It is explanatory drawing which shows the use condition in embodiment shown in FIG. It is sectional drawing which shows the latching state in the use condition in embodiment shown in FIG. It is a disassembled perspective view which shows a prior art example.

  Hereinafter, embodiments for carrying out the present invention will be described with reference to the drawings.

  FIG. 1 to FIG. 9 show a preferred embodiment of the present invention, and a box shape in which a finger hanging recess 21 is formed on the front surface and a flange 3 is stretched on the edge of the opening as in the prior art. The pulling main body 2 and a pair of elastic locking pieces 4 and 4 for fixing the pulling main body 2 to a digging groove 71 formed in the sliding door 7.

  Further, the wall portion 22 is formed between the outer surface of a pair of wall portions 22 and 22 that are opposed to each other on the short side and the rear surface of the flange 3 that is connected to the outer surface. The elastic locking member 4 is detachably fixed to the fixing portions 23, 23 bulged from the center of the outer surface width direction of.

  More specifically, a screw hole 24 is formed in a fixing surface inclined at a predetermined angle so that the bottom surface of each fixing portion 23 is lowered toward the tip, and is attachable to and detachable from each fixing portion 23. In this embodiment, the elastic locking member 4 fixed to the elastic member has a substantially inverted U-shaped cross section with the engaging piece having a substantially H-shaped elastic material and the leg portions facing each other sandwiching the flat central portion. A through hole 41 of a set screw 25 is formed in a flat portion formed at the center of the bent portion and screwed into a screw hole 24 formed in the fixing portion 23, and a locking piece is formed by the bent leg portion. 5 and 5 are formed.

Then, by fixing the elastic engaging member 4 in the fixed part 23 by Nishishime the screw hole 24 of the fixing portion of the set screw 25 is passed through the center through hole 41 of the elastic engaging member 4, Spaces 8 formed on both sides of each elastic locking member 4 with the locking pieces 5, 5 on the fingers 22, sandwiching the fixing portions 23 at the connecting portions between the outer surfaces of the wall portions 22, 22 and the flange 3. The handle 1 is completed by arranging it at 8.

  As shown in FIGS. 8 and 9, the pulling handle 1 formed in this way is inserted into a digging groove 71 formed in the sliding door 7 as shown in FIG. Since the pieces 5 and 5 are elastically locked to the inner surface 72 of the digging groove 71, they can be easily fixed.

  Further, in this embodiment, the elastic locking member 4 is formed by bending the leg portions of the substantially flat H-shaped elastic material so that the opposing leg portions sandwich the flat central portion so as to have a substantially inverted U-shaped cross section. The pressing pieces 51, 51 formed so as to face 5 and 5 press the outer surfaces of the wall portions 22, 22 forming the finger hanging recesses 21 and are held in a very stable posture.

  In this embodiment, in order to remove the handle 1 from the mounted state shown in FIGS. 8 and 9, the portion of the flange 3 exposed on the surface of the sliding door 7 is moved to one of the longitudinal directions. Since the locking pieces 5 and 5 on the end side are loosened, if they are pulled up as they are, the engagement is released and the handle 1 can be detached from the sliding door 7.

  Further, if necessary, the elastic locking member 4 can be easily replaced by removing the set screw 25.

  Furthermore, since the bottom surface of the fixing portion 23 is an inclined surface in the present embodiment, the elastic locking member 4 and the set screw 25 can be mounted without projecting greatly in the bottom direction even when the elastic locking member 5 is attached. it can.

  Furthermore, in the present embodiment, the elastic locking member 4 is small and can be formed from a small amount of material, and is not bulky and economically superior. As a separate body and detachable, the elastic locking member 4 can be selected and fixed according to the material and application of the handle main body. For example, replacement on the site is easy.

  1 Puller, 2 Puller body, 3 Flange, 4 Elastic locking member, 5 Locking piece, 7 Sliding door, 21 Finger hanging recess, 22 Wall surface, 23 Fixing part, 25 Set screw

Claims (1)

A box-shaped pulling body having an opening and forming a finger-hanging recess on the front surface, and a flange extending from the edge of the opening, and an outer surface of a pair of wall portions facing each other within a wall surface forming the finger-holding recess of the pulling body When the finger-hanging recess is inserted into a digging formed in the sliding door, the fixing portion formed between the flange and the back surface of the flange connected to the outer surface thereof, the finger-engaging recess is formed on the inner peripheral surface of the digging. A pull handle to which an elastic locking member for fixing is fixed, the fixing portion formed in the center of the elastic locking member is detachably fixed to a fixing portion bulged from the center of the outer surface of the wall portion The locking pieces formed at both side positions sandwiching the fixing portion of the elastic locking member are respectively disposed in the voids formed at the joint portion between the finger-hanging recess portion formed on both sides of the fixing portion and the back surface of the flange. In the pulling handle The elastic locking member is fixed by a set screw to Nishishime the screw hole formed in their bottom surface with being protruded widthwise central portion of the outer surface of each wall portion of the fixing portion is the finger hanging recess In addition, the latching piece is formed by bending a substantially H-shaped elastic member into a plane portion formed in the center by bending the leg portions facing each other into a substantially inverted U-shaped section across the planar central portion. A handle having a through hole for a set screw that is screwed into a screw hole formed in a fixing portion, and a locking piece is formed by the bent leg portion .

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