JP3118298U - Door stopper assembly structure - Google Patents

Abstract

Provided is a door stopper assembly structure that is automatically coupled or released without being operated by hand and is convenient to operate.
The door stopper assembly structure of the present invention is mainly composed of a latching base 30 on which a movable ring body 50 is pivoted, and a fixing rod 10 of the door body, and the fixing rod 10 has a latching rod 12 protrudingly provided. The base portion 32 to be installed on the wall surface is formed at one end of the engaging base 30, and a pressing rod 34 fitted with an elastic part 36 is installed inside, and the pressing rod 34 At the other end, the positioning adjustment part 35 is installed and the outer cover 38 and the outer cover 38 are aligned. When the pressing rod 34 is positioned at one end of the rotation guide cover 351, the active end connects the connecting pivot ring 39 of the movable ring body 50. Then, the localization adjusting part 35 is pushed and rotated, the pressing rod 34 pushes the connecting pivot ring 39, the connecting pivot ring 39 warps the movable ring body 50 outward, and the repulsive force of the elastic part 36 is used to contact the door body. It is characterized by being engaged, automatically combined, and released.
[Selection] Figure 3

Description

  The present invention relates to a door stopper assembly structure, which can be easily connected or released without being operated by hand, and is convenient to operate.

As shown in FIG. 1, a known door stopper assembly structure includes a latch base 20 having a fixed rod 10 and a movable ring body 21 on a door body. The engaging base 20 is installed as shown in FIG. 2 with the bottom coupling hole 22 in contact with the wall surface, and the movable ring body 21 to be engaged is connected to the fixed rod 10 installed on the door body. By fixing the door body, the door is fixed in an open state, and the door is closed by the wind to prevent the door from being damaged. When the door is closed, the movable ring 21 is removed from the fixed rod 10.

However, the operation of coupling and releasing the movable ring 21 having the door stopper structure and the fixed rod 10 described above is very troublesome in terms of operation because the active ring 21 must be moved by hand. In addition, it is very inconvenient to bend the hips for each operation.
JP 2003-138826 A

  The problem to be solved is that the door stopper must be joined and released manually.

In order to solve the above problems, the present invention provides a door stopper assembly structure having the following features.
1. The door stopper assembly structure according to claim 1 is a door stopper assembly structure mainly composed of a latching base on which a movable ring body is pivoted, and a fixing rod of the door body. The base is to be installed on the wall at one end of the hooking base, and a pressing rod fitted with elastic parts is installed inside, and at the other end of the pressing rod When the stereotaxic part is installed and the outer cover is aligned with the outer cover, and the pressing rod is located at one end of the rotating guide cover, the active end joins the connecting pivot ring of the movable ring and pushes the stereotaxic part to rotate, The pressing rod pushes the connecting pivot ring, the connecting pivot ring warps the movable ring body outward, engages with the door body using the repulsive force of the elastic part, and is automatically connected and released.
2. The door stopper assembly structure according to claim 2 is the case of claim 1,
The localization adjusting part is composed of a rotation guide cover and a pressure cover. A slope guide tank is continuously installed on the rotation guide cover, and the bottom of the slope guide tank in between is communicated with each guide groove, and the pressure cover has a slope. A pressing bulge that fits against the guide tank is installed. The other end projects from the protruding outer side and the outer cover. The hooking base has a guide ridge on the inner wall of the outer end, and there is a slope guide tank or groove there. It is characterized by inserting a tank.
3. The door stopper assembly structure according to claim 3 is the case of claim 1 or 2,
The hooking base is composed of a convex-shaped housing, and the fixed pieces to be placed are opposed to each other at the base position inside the two housings, integrated with screws, and an elastic part is fitted in the center. The press urn is installed, sandwiched between notches, the inner ends of the two casings are molded, and the side tank is recessed with a pivotal tank that installs one side of the frame-shaped movable ring, The active end of the connecting pivot ring that fixes the pressing rod in the middle of the frame is inserted and assembled.
4). The door stopper assembly structure according to claim 4 is the case of claim 3,
The two casings are provided with a fitting column and a fitting hole to be installed relative to the opposing surfaces, and are fitted to each other and positioned.
5. The door stopper assembly structure according to claim 5 is the case of claim 2,
The pressing cover is characterized in that a convex edge of the inner bottom of the outer cover is provided at the outer end, a convex column is provided on the inner bottom of the outer cover, and is fitted into the inner hole of the pressing cover to be positioned.
6). The door stopper assembly structure according to claim 6 is the case of claim 1 or 2,
The hanging base is installed on the wall together with the fixed part, a stop edge is formed on the base opening, a coupling hole is formed on the surface of the fixed part, a crimp piece and a stop piece are formed on the top and bottom, and the fixed part is screwed. Installed on the wall with a nail and fitting the base part relative to each other, the stop edge and the stop piece are fitted at the stop edge of the base part, and the crimping piece is fixed with a screw on the base part ring edge .
7). The door stopper assembly structure according to claim 7 is the case of claim 3,
The hooking base is installed on the wall together with the fixed part, a stop edge is installed in the base opening, a coupling hole is installed on the surface of the fixed part, the crimping piece and the stop piece extend vertically, and the fixed part is a screw nail. The base is fitted, and the stop edge and the stop piece are fixed by pressing the crimping piece with a screw on the base stop edge.

  The door stopper assembly structure of the present invention has an advantage that it is automatically coupled and released, and is convenient to operate.

  As shown in FIGS. 3 and 4, the present invention is composed of a fixed base 10, a latching base 30 having a movable ring body 50, and a fixed part 40.

  The fixing rod 10 has an upward “U” shape, and the base 11 is screwed into the coupling hole of the door body, and the hooking rod 12 is installed on the outer surface.

  The hooking base 30 includes both housings 31 and 31 ′ that fit in a convex shape, and a fixing piece 33 that is installed by being overlapped at the base portion 32 is provided in a protruding manner, and a coupling hole 313 is provided there and fixed with a screw 60. To do. Further, a notch 314 is formed at the center of the two fixed pieces 33, and a stop edge 319 (see FIG. 5) is formed at the opening of the base 32. An inner hole 318 for positioning the pressing cover 352 is recessed at the ends of both the casings 31 and 31 ′, and a fitting column 311 and a fitting hole 312 for fitting the side surfaces to the contact surfaces are provided. A pivot tank 315 is provided for fitting with each other and for inserting the movable ring body 50. The pressing rod 34 is installed on the fixed piece 33 to fit the elastic part 36, the localization adjusting part 35 is fitted to the other end thereof, and the connecting pivot ring 39 protruding from the uppermost part is pivoted to attach the elastic part 36. Hold down. The localization adjusting component 35 includes a rotation guide cover 351 and a pressure cover 352, of which a plurality of slope guide tanks 353 are recessed in the rotation guide cover 351, and the bottoms of the slope guide tanks 353 ′ are respectively guide grooves. 354 (see FIG. 4). In addition, a pressing convex mass 355 to be fitted is installed in the pressing cover 352 facing the slope guide tank 353, and a guide groove 354 ′ is formed between the pressing convex masses 355. A protruding edge 356 is formed at the protruding outer end of the hooking base 30, and two guide protrusions 317 are installed on the upper and lower inner walls of the hooking base 30 to fit into the inclined guide tank 353 or the guide groove 354. After installing them, the stepped surface of the outer end is fixed with a stereo ring 37, and is installed in the inner hole of the outer end of the pressing cover 352 with the convex column 381 of the outer cover 38 having elasticity.

  The fixed part 40 is a single piece having a coupling hole 41 in the center, and a curved crimping piece 42 extends on the upper side, a curved stop piece 43 extends on the lower side, and a screw 45 is fixed from the ring edge of the base 32. 40 crimping pieces 42 are screwed and positioned.

  The movable ring body 50 has a frame shape, and one side surface of the movable ring body 50 is inserted into the pivot tank 315 of the latching base 30, assembled inside from the middle stage, and pivoted at the active end of the connection pivot ring 39.

  As shown in FIG. 6, in the present invention, after fixing the fixed part 40 to the wall surface with the screw nail 44, the base portion 32 of the hooking base 30 is installed, and the stop edge 319 is fitted with the stop piece 43 of the fixed part 40. To do. The crimping piece 42 is fixed to the annular edge of the base portion 32 with a screw 45, and the hooking base 30 is fixed on the wall.

  As shown in FIG. 4, a plurality of slope guide tanks 353 continuously installed on the rotation guide cover 351 of the present invention and the bottom part of the slope guide tank 353 ′ therebetween communicate with the guide grooves 354. Therefore, in a normal state, FIG. As shown in FIG. 6, each pressing protrusion 355 of the pressing cover 352 is located at the entrance of the slope guide tanks 353 and 353 ′ of the rotation guide cover 351, and the bottoms of the upper and lower slope guide tanks 353 are engaged as shown in FIG. 6. It is engaged with both guide ridges 317 of the base 30, presses the rotation guide cover 351, presses the pressing rod 34 and the elastic part 36 inward, and warps the movable ring 50 outward by the connecting pivot ring 39. Then, it is localized in an oblique state with respect to the engagement table 30 (that is, the door body is not engaged).

  As shown in FIG. 6, the movable ring body 50 of the door stopper of the present invention is in a state of being in an inclined engagement with the engagement base 30 at the normal time. When the door is opened and stopped, as shown in FIG. 9, the hook rod 12 of the door body fixing rod 10 pushes the connecting pivot ring 39, and the pressing convex mass 355 of the pressing cover 352 extends along the slope guide tanks 353 and 353 ′. Then, the rotation guide cover 351 is pushed and rotated. As shown in FIG. 8, when the elastic member is moved inward by the pressing rod 34 being moved inward, the connecting pivot ring 39 warps the movable ring 50 completely outward. Then, as shown in FIGS. 11 and 10, the guide groove in which the upper and lower slope guide tanks 353 communicate with each other by pushing back the pressing rod 34 and the rotating guide cover 351 by the repulsive force of the elastic part 36 and rotating the pressing cover 352. 354 and the guide groove 354 ′ of the press cover 352, and exactly correspond to the guide protrusion 317 of the hooking base 30, the rotation guide cover 351, the press cover 352 and the press rod 34 are completely restored. Further, the connecting pivot ring 39 horizontally positions the movable ring 50 and firmly positions it on the hooking rod 12 of the fixed rod 10 of the door body. Thus, when the door body is fixed, the door is not suddenly closed by the wind and is not damaged. On the other hand, if you want to close the door, just push the door body. When the hooking rod 12 of the fixed rod 10 is used and the outer cover of the hooking base 30 is pushed inward, as shown in FIGS. 9 and 8, the movable ring body 50 is completely warped outward, and the repulsive force of the elastic part 36 The pressing rod 34 and the rotating guide cover 351 are pushed back, the pressing cover 352 is rotated to push both guide ridges 317 of the hook 30 at the bottom of both the upper and lower slope guide tanks 253, and the rotating guide cover 351 is pressed to move the movable ring. 50 is tilted downward and the hooking base 30 is hooked and positioned. As shown in FIGS. 7 and 6, the door body moves freely.

It is a three-dimensional instruction diagram of a known door stopper structure It is a plane indication figure fixed to the fixing rod of a well-known door stopper. It is a three-dimensional exploded view of the present invention. It is a plane instruction | indication figure of the rotation guide cover of this invention. It is a three-dimensional assembly and partial opposite surface assembly instruction diagram of the present invention. It is a cross-sectional instruction | indication figure with which the movable ring body of this invention is carrying out the inclination engagement in the normal state. It is a bird's-eye view expansion instruction | indication figure of the rotation guide cover of FIG. It is a plane state diagram in which the movable ring body of the present invention is completely warped outward. FIG. 9 is an overhead view instruction diagram of the rotation guide cover and the pressing rod of FIG. 8. FIG. 6 is a plan view showing the movable ring body of the present invention engaged with the hook of the fixed rod of the door body. It is a bird's-eye view enlarged view of the rotation guide cover and pressing rod of FIG.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 Fixing rod 11 Base 12 Engagement rod 20 Engagement stand 21 Movable ring body 22 Connection hole 30 Engagement stand 31 Housing | casing 31 'Housing | casing 311 Fitting pillar 312 Fitting hole 313 Connection hole 314 Notch 315 Pivoting tank 317 Guidance convex Strip 318 Middle hole 319 Stop edge 32 Base portion 33 Fixed piece 34 Press rod 35 Positioning adjustment part 351 Rotating guide cover 352 Press cover 353 Slope guide tank 353 ′ Slope guide tank 354 Guide groove 354 ′ Guide groove 355 Press convex mass 356 Convex edge 36 elastic parts 37 stereo ring 38 outer cover 381 convex column 39 connecting pivot ring 40 fixed part 41 coupling hole 42 crimping piece 43 stop piece 44 screw nail 45 screw 50 movable ring body 60 screw

Claims (7)

In the door stopper assembly structure mainly composed of a hanging base for pivotally mounting the movable ring body and a fixing rod for the door body,
The fixing hook is an upwardly-shaped `` U '' shape with the hooks protruding, the base part to be installed on the wall surface is molded at one end of the hook base, and the pressing hooks fitted with elastic parts are installed inside, At the other end of the pressing rod, a stereotaxic adjustment part is installed to align the protruding outside and the outer cover, and when the pressing rod is located at one end of the rotation guide cover, the active end joins the connecting pivot ring of the movable ring, Pushing and rotating the localization adjustment part, the push rod pushes the connection pivot ring, the connection pivot ring deflects the movable ring outside, and it engages with the door body using the repulsive force of the elastic part, and automatic coupling and release A door stopper assembly structure characterized by being performed.   The localization adjusting part is composed of a rotation guide cover and a pressure cover. A slope guide tank is continuously installed on the rotation guide cover, and the bottom of the slope guide tank in between is communicated with each guide groove, and the pressure cover has a slope. A pressing bulge that fits against the guide tank is installed. The other end projects from the protruding outer side and the outer cover. The hooking base has a guide ridge on the inner wall of the outer end, and there is a slope guide tank or groove there. The door stopper assembly structure according to claim 1, wherein a tank is inserted.   The hooking base is composed of a convex-shaped housing, and the fixed pieces to be placed are opposed to each other at the base position inside the two housings, integrated with screws, and an elastic part is fitted in the center. The press urn is installed, sandwiched between notches, the inner ends of the two casings are molded, and the side tank is recessed with a pivotal tank that installs one side of the frame-shaped movable ring, The door stopper assembly structure according to claim 1 or 2, wherein an active end of a connecting pivot ring for fixing the pressing rod is inserted at the middle stage of the frame shape.   4. The door stopper assembly according to claim 3, wherein the two casings are provided with fitting columns and fitting holes for installation relative to the opposing surfaces, and are fixed by being fitted to each other. Construction.   3. The pressing cover is provided with a convex edge of the inner bottom of the outer cover at the outer end, a convex column on the inner bottom of the outer cover, and fitted into the inner hole of the pressing cover for localization. Door stopper assembly structure.   The hanging base is installed on the wall together with the fixed part, a stop edge is formed on the base opening, a coupling hole is formed on the surface of the fixed part, a crimp piece and a stop piece are formed on the top and bottom, and the fixed part is screwed. Installed on the wall with a nail and fitting the base part relative to each other, the stop edge and the stop piece are fitted at the stop edge of the base part, and the crimping piece is fixed with a screw on the base part ring edge The door stopper assembly structure according to claim 1 or 2.   The hooking base is installed on the wall together with the fixed part, a stop edge is installed in the base opening, a coupling hole is installed on the surface of the fixed part, the crimping piece and the stop piece extend vertically, and the fixed part is a screw nail. 4. The door stopper assembly structure according to claim 3, wherein the door stopper is assembled to the base wall, the base portion is fitted, and the stop edge and the stop piece are fixed by pressing the crimping piece with a screw on the base portion stop edge.