TWM566749U - Lower guide for sliding door - Google Patents

Abstract

The utility model relates to a lower guide for a sliding door, which comprises a fixing seat and a guiding member. The fixing seat has an upright plate, and the horizontal plate is bent forward at the bottom of the vertical plate, so that the vertical plate and the horizontal plate are connected to form an L-shaped body, and the guiding member is fixed. The bottom plate of the fixing seat is used for guiding the displacement of the bottom of the sliding door. The lower guiding device is mainly connected with a fixing plate extending upwardly from one end of the vertical plate in the vertical plate, and fixing holes and fixing elements are arranged on the surface of the fixing plate. The utility model is directly fixed to the opposite end faces of the fixed wall at the rear of the sliding door, so that the lower guide can be quickly installed and installed on site, and is convenient to disassemble and replace, improve construction efficiency, and save manpower and time.

Description

Sliding door lower guide

This creation is about a lower guide, especially about the guides used under sliding doors.

According to the push-pull sliding door, it has been widely used in indoor compartments. Generally, a suspended rail sliding door includes a door panel of a sliding door, a sliding rail mounted on a fixed wall surface, a lower guide, and a hanging wheel assembly mounted to the door panel and sliding on the upper rail.

Since the door panel of the sliding door has a considerable weight, during construction, the door panel is usually hung first, the lifting wheel assembly is correctly corresponding to the upper rail, and then the guiding groove at the bottom end of the door panel is slid to the lower guide. Guide the wheel to avoid the front and rear shaking and collision when the sliding door moves.

However, the conventional lower guide is provided with a guide wheel on the bottom plate of the L-shaped seat, and the L-shaped seat must be installed between the fixed wall and the door panel, and L-shaped because there is only a slight gap between the inner side of the door panel and the fixed wall. The straight plate of the seat is not easy to be fixed on the surface of the fixed wall, which makes it impossible to smoothly cooperate with the guide plate assembled under the door panel during construction, which affects the construction efficiency and may even cause the construction worker to be injured due to inconvenient application. Although the lower guide can also be fixed to the floor by the bottom plate of the L-shaped seat, the relative damage will be caused by drilling the floor and the floor tiles. Therefore, how to solve the above problem, that is, for this industry The subject of the research that the customs practitioners are eager to study.

The main purpose of the present invention is to provide a lower guide for a sliding door, which mainly has an L-shaped fixing base connected with a fixing plate extending upwardly from one end of the vertical plate, and a fixing hole and a fixing member are arranged on the surface of the fixing plate to directly Fixed to the opposite end faces of the fixed wall at the rear of the sliding door, so that the lower guide can be quickly installed and installed on site, and it is convenient to disassemble and replace, improve construction efficiency and save manpower and time.

In order to achieve the above objective, the present invention uses a lower guide for a sliding door, which comprises a fixing seat and a guiding member. The fixing seat has a vertical standing plate, and a horizontal plate is bent forward at the bottom of the vertical vertical plate to make the vertical plate and the horizontal plate. The plates are connected to form an L-shaped body, and the guiding member is fixed on the horizontal plate of the fixing seat for guiding the displacement of the bottom of the sliding door. The utility model is characterized in that: the vertical plate of the fixing seat is connected to the rear side and is fixed perpendicularly to one end of the vertical plate. The plate has a fixing hole on the surface of the fixing plate for fixing the opposite end faces of the fixed wall which are separated behind the sliding door.

In the foregoing sliding guide for a sliding door, the fixing plate of the fixing base is bent and extended by one end of the vertical plate.

The lower guide for the sliding door, wherein the surface of the upright plate of the fixing seat is provided with a first screw hole, the front side of the fixing plate is bent to extend a front flap, the front flap is overlapped and placed on the vertical plate, and the front flap is set. The first positioning hole is disposed with a first bolt locked to the first screw hole.

The sliding guide for the sliding door is provided with a fixed wall at the rear of the sliding door, and the fixing plate surface of the fixing seat is provided with two fixing holes spaced apart from each other, and two fixing holes Each of the wearing members is provided with a fixing member fixed to the opposite end faces of the fixing wall.

In the foregoing sliding guide for the sliding door, the fixing plate of the fixing seat is set as a pivoting point according to the first bolt of the front flap, and the fixing plate is tilted by 180 degrees to be positioned at the opposite end of the vertical plate.

The lower guide for the sliding door, wherein the upright plate of the fixing seat is spaced apart from the left and right sides of the first screw hole by a second screw hole, and the front flap is spaced between the first positioning hole and the fixing plate. The second positioning hole is disposed with a second bolt locked to the second screw hole.

In the foregoing sliding guide for a sliding door, the guiding member is provided with a laterally extending guiding body, and both ends of the guiding body are provided with guiding portions which are outwardly reduced in width.

In the foregoing sliding guide for the sliding door, the surface of the horizontal plate of the fixing seat is provided with a plurality of screw holes at a front and rear intervals, and the guiding members are provided with two positioning holes at intervals, and the two positioning holes are bolted to the relative screw hole groups.

In the foregoing sliding guide for a sliding door, the horizontal plate surface of the fixing seat is provided with a plurality of guiding members at intervals.

1‧‧‧ fixed seat

11‧‧‧Upright board

111‧‧‧First screw hole

112‧‧‧Fixed holes

113‧‧‧Second screw hole

12‧‧‧ horizontal board

121‧‧‧Spiral hole group

122‧‧‧Spiral hole group

2‧‧‧Guide

21‧‧‧Guide

211‧‧‧Guidance Department

22‧‧‧Positioning holes

23‧‧‧ bolt

3‧‧‧ fixed plate

31‧‧‧Fixed holes

32‧‧‧Fixed components

33‧‧‧Guidance

4‧‧‧ fixed plate

41‧‧‧Fixed holes

42‧‧‧Front flaps

43‧‧‧First positioning hole

44‧‧‧First bolt

45‧‧‧Second positioning hole

46‧‧‧Second bolt

5‧‧‧Sliding doors

51‧‧‧Guide

6‧‧‧Fixed wall

61‧‧‧Fixed holes

7‧‧‧Baffle

The first figure is a perspective view of the lower guide of the first embodiment of the present creation.

The second figure is an exploded perspective view of the lower guide of the first embodiment of the present creation.

The third figure is a stereoscopic appearance view of the state in which the lower guide is used in the first embodiment of the present invention.

The fourth figure is an exploded perspective view of the state in which the lower guide is used in the first embodiment of the present invention.

The fifth figure is a schematic diagram of the use state of the lower guide in the first embodiment of the present creation.

The sixth figure is a schematic diagram of another use state of the lower guide of the first embodiment of the present creation.

The seventh drawing is a perspective view of the lower guide of the second embodiment of the present creation.

The eighth figure is a perspective view of the lower guide of the third embodiment of the present creation.

The ninth drawing is a perspective view of the lower guide of the fourth embodiment of the present creation.

The tenth figure is an exploded perspective view of the lower guide of the fourth embodiment of the present creation.

The eleventh figure is a perspective view showing a state in which the lower guide changes the use state in the fourth embodiment of the present creation.

Fig. 12 is a perspective view showing the lower guide of the fifth embodiment of the present creation.

The thirteenth drawing is an exploded perspective view of the lower guide of the fifth embodiment of the present creation.

Fig. 14 is a perspective view showing the state in which the lower guide changes the use state in the fifth embodiment of the present creation.

For the purpose of achieving the above objectives, the technical means and its efficacy, the following is a description of the possible embodiments, and the following diagrams are described as follows: First, please refer to the first to fifth figures, which can be clearly seen from the figure. It can be seen that the guide under the first embodiment of the present invention is mainly used in conjunction with a sliding door, and the lower guide includes a fixing base 1 and a guiding member 2, wherein the fixing base 1 has an upright vertical plate 11 on the vertical plate 11 The bottom portion is bent forwardly to extend a horizontal plate 12, and the vertical plate 11 is connected to the horizontal plate 12 to form a metal L-shaped body. The front plate of the horizontal plate 12 is provided with a plurality of screw holes 121, 122 (see the second figure).

The guiding member 2 can be made of plastic or metal. The guiding member 2 is fixed on the horizontal plate 12 of the fixing base 1. The guiding member 2 is provided with a laterally extending guiding body 21, and the guiding body 21 is provided with outwardly decreasing width at both ends. Guide portion 211, spaced on the guide 2 Two positioning holes 22 are provided. The two positioning holes 22 are respectively provided with bolts 23 for selective fixing to the relative screw hole group 121 or the screw hole group 122 for guiding the guide groove 51 at the bottom of the sliding door 5 for displacement.

The main feature of the guide under the present invention is that the upright plate 11 of the fixing base 1 is connected with a fixing plate 3 which is vertically protruded from one end of the upright plate 11, and the fixing plate 3 can be directly connected and bent by one end of the upright plate 11. The fixing plate 3 is provided with two fixing holes 31 which are vertically spaced apart from each other, and a guiding hole 33 which is temporarily used for adjusting and fixing. The fixing holes 31 are respectively provided with fixing members 32, and the fixing members 32 are fixed to the rear of the sliding door 5. A fixing hole 61 of the opposite end wall of the fixed wall 6 is erected.

When the sliding door 5 is installed on site, as shown in the third to fifth figures, the sliding door 5 can be slid and hung in front of the fixed wall 6 of the building, or suspended from the fixed wall 6 and the partition 7. (refer to the sixth figure), and the fixing seat 1 of the lower guide can be directly inserted between the sliding door 5 and the fixed wall 6, so that the guiding member 2 enters into the guiding groove 51 of the sliding door 5, and the fixing plate 3 is placed It is fixed to the fixed plate 6 and the fixed wall 6 directly with the fixing member 32. The following guides can be quickly installed and installed on site, and are convenient for disassembly and replacement, improve construction efficiency, and save manpower and time. In addition, under the present creation, the guide can also be fixed to the fixed wall 6 first, and then the sliding door 5 is mounted for hanging.

Referring to the third to fifth figures, the lower guide of the first embodiment forms a fixing plate 3 at the left end of the fixing base 1 to be fitted to the left end of the fixed wall 6. In the second embodiment shown in the seventh figure, the lower guide is formed with a fixing plate 3 at the right end of the fixing base 1 to be fitted and fixed to the right end of the fixed wall 6 (not shown).

Referring to FIG. 8 , the main difference between the third embodiment and the first embodiment is that the fixing seat 1 is provided with a plurality of or two guiding members 2 on the surface of the horizontal plate 12 in front and rear to match the two opposite push and pull. Door 5 (see figure 4).

Referring to the ninth to eleventh drawings, the main difference between the fourth embodiment and the first embodiment is that a surface of the vertical plate 11 of the fixing base 1 is provided with a first screw hole 111, and the surface of the vertical plate 11 is provided. There are two fixing holes 112 spaced apart from each other, and the fixing plate 4 is also provided with two fixing holes 41, and a front flap 42 is bent and extended on the front side of the fixing plate 4, and the front flap 42 is overlapped and placed in front of the vertical board 11 and front. The flap 42 is provided with a first positioning hole 43. The first positioning hole 43 is disposed with a first bolt 44 locked to the first screw hole 111, so that the fixing plate 4 can be fixed to the left end of the fixing wall 6 (refer to the third figure). . In addition, as shown in FIG. 11 , the fixing plate 4 of the fixing base 1 can be set as a pivoting point according to the first bolt 44 of the front flap 42 , so that the fixing plate 4 can be tilted by 180 degrees to be positioned on the vertical board. 11 is opposite the other end (right end), and then the first bolt 44 is locked to be fixed to match the opposite construction site.

Referring to FIG. 12 to FIG. 14 , the main difference between the fifth embodiment and the first embodiment is that a surface of the vertical plate 11 of the fixing base 1 is provided with a first screw hole 111 , and the vertical plate 11 is A second screw hole 113 is defined in each of the left and right sides of the first screw hole 111. The fixing plate 4 is also provided with two fixing holes 41. A front flap 42 is bent and extended on the front side of the fixing plate 4. The front flap 42 overlaps. The front flap 42 is disposed in the front of the upright panel. The front flap 43 is disposed with a first bolt 44 and is locked to the first screw hole 111, and the front flap 42 is positioned at the first position. A second positioning hole 45 is defined between the hole 43 and the fixing plate 4, and the second positioning hole 45 is disposed. A second bolt 46 is locked to be positioned relative to the second screw hole 113, so that the fixing plate 4 can be fixed to the left end of the fixing wall 6 (refer to the third figure). In addition, as shown in the thirteenth and fourteenth diagrams, the fixing plate 4 of the fixing base 1 can be firstly pivoted according to the first bolt 44 of the front flap 42 so that the fixing plate 4 can be moved by 180 degrees. It is located at the opposite end (right end) of the upright plate 11, and the first bolt 44 is locked, and then the second bolt 46 is fixed to the second positioning hole 45 and the second screw hole 113 to be engaged with the opposite construction site.

The above embodiments are only used to facilitate the description of the present invention, and are not intended to be limiting, and all kinds of simple changes and modifications that can be made by those skilled in the art without departing from the spirit of the present invention should still be included in the following patent applications. In the scope.

Claims (9)

The utility model relates to a lower guide for a sliding door, which comprises a fixing seat and a guiding member. The fixing seat has a vertical standing plate, and a horizontal plate is bent forwardly at the bottom of the vertical vertical plate, so that the vertical vertical plate and the horizontal plate are connected to form an L-shaped body, and The guiding member is fixed on the horizontal plate of the fixing seat for guiding the displacement of the bottom of the sliding door. The utility model is characterized in that: the vertical plate of the fixing seat is connected with a fixing plate standing upright at one end of the vertical plate, and is disposed on the surface of the fixing plate. There are fixed holes. The lower guide for a sliding door according to the first aspect of the invention, wherein the fixing plate of the fixing base is bent and extended by one end of the vertical plate. The lower guide for a sliding door according to the first aspect of the invention, wherein a surface of the vertical plate of the fixing base is provided with a first screw hole, and a front side of the fixing plate is bent to extend a front flap, and the front flap is overlapped and placed. The first locating hole is provided with a first positioning hole, and the first positioning hole is disposed with a first bolt locked to the first screw hole. The sliding guide for the sliding door according to the second or third aspect of the invention, wherein the sliding door is provided with a fixing wall at a rear thereof, and the fixing plate surface of the fixing seat is provided with two fixing holes spaced apart from each other, and the two fixing holes are respectively The fixing member is provided with a fixing member fixed to the opposite end surface of the fixing wall. The sliding guide for the sliding door according to the third aspect of the invention, wherein the fixing plate of the fixing seat is set as a pivoting point according to the first bolt of the front flap, so that the fixing plate is tilted by 180 degrees and positioned on the vertical board. another side. The sliding guide for a sliding door according to claim 3, wherein the fixing seat The second vertical screw hole is disposed on the left and right sides of the first screw hole, and the second folding hole is disposed between the first positioning hole and the fixing plate. The second positioning hole is provided with a second positioning hole. The two bolts are locked to be positioned relative to the second screw holes. The lower guide for a sliding door according to claim 1, wherein the guide member is provided with a laterally extending guide body, and both ends of the guide body are provided with guide portions that are outwardly reduced in width. The lower guide for the sliding door according to the seventh aspect of the invention, wherein the horizontal plate surface of the fixing seat is provided with a plurality of screw holes at a front and rear intervals, and the guiding members are provided with two positioning holes at intervals, and the two positioning holes are provided with bolts. The selection is fixed to the relative screw hole group. The sliding guide for a sliding door according to the seventh aspect of the invention, wherein the horizontal plate surface of the fixing seat is provided with a plurality of guiding members at intervals.