TWI479071B - Easy to install monorail suspension sliding door clamping slide - Google Patents

Description

Simple rail suspension sliding door clamping slide device

The invention relates mainly to a monorail suspension sliding door clamping sliding device, in particular to a monorail suspension sliding door clamping sliding device capable of adjusting the door height and preventing the door from falling.

The existing monorail suspension sliding door clamping slide device 60 for a glass door is mainly shown in FIGS. 6 to 8 , and is slidably disposed in the sliding slot 611 of a rail 61 and is provided with a body 631 and a plurality of clips. Block 632 and a roller holder 633, wherein the body 631 is formed in a long plate shape, and each of the clamping blocks 632 is detachably spaced apart from the two sides of the body 631 and faces each other, so that the body 631 is on both sides. A clamping groove 634 for arranging the glass door 70 is formed between the clamping blocks 632, and each of the clamping blocks 632 is longitudinally disposed with an upper and lower adjustable safety screw 636. The roller seat 633 is slidably disposed on the The inner side of the body 631 is located between the two clamping blocks 632. The roller seat 633 is convexly disposed on the side of the bottom portion with at least one roller 635 that can roll relative to the sliding slot 611. In addition, the roller holder 633 is permeable to the loosening bolt. The upper and lower movements are generated relative to the body 631; as shown in FIG. 8 , when the sliding door clamping slide device 60 for the glass door is assembled, the sliding door must be clamped to the sliding device 60 first. Sandwiched on the top surface of a glass door 70, and then the roller 635 is spanned over the track 61. And being disposed in the sliding slot 611 of the rail 61, wherein the height of the roller bracket 633 relative to the body 631 is adjusted by loosening an adjusting bolt 637 of the body 631, thereby changing the height of the glass door 70, wherein When the adjusting bolt 637 is loosened, the weight of the entire glass door 70 is obtained. Concentrating on the adjusting bolt 637, relatively increasing the inconvenience of the user assembly, and then preventing the glass door 70 from falling down by rotating the safety screws 636; however, the existing sliding door for the glass door When the clamping slide device 60 is assembled, when the glass door 70 is disposed on the rail 61, the assembly of the glass door 70 must be completed by rotating the safety screws 636. Therefore, it is quite inconvenient to assemble. When the sliding door clamping slide device 60 for the glass door is assembled, the roller seat 633 and the safety screw 636 must be adjusted separately to prevent the glass door 70 from falling down and adjusting the height of the glass door 70. There are sincere improvements.

In order to solve the defects and limitations of the existing sliding door clamping slide assembly for a glass door, the present invention provides a sliding door clamping sliding device, which can be conveniently assembled to a glass door. In the above, effectively achieve the purpose of adjusting the door height and preventing the door from falling.

Based on the foregoing objects, the technical means utilized by the present invention is to provide a single-track suspension sliding door clamping sliding device that can be easily installed. The easily installable single-track suspension sliding door clamping sliding device is provided with a body and a roller. a seat, wherein: the body is recessed with a clamping groove at the bottom, the body is further provided with a coupling groove communicating with the clamping groove on one side, the body is provided with a coupling block and an adjustment in the coupling groove near the top surface a screw, the joint block is provided at the upper end with an adjusting hole facing the roller seat, the adjusting screw is rotatably combined with the adjusting hole of the joint block, and the bottom end of the adjusting screw passes through the joint Block; The roller seat is slidably coupled to the inner side of the body to be located in the coupling groove. The roller seat has at least one roller protruding from the outer side of the bottom, and the roller seat is provided at an upper end of the top surface. The abutting surface of the adjusting screw that passes through the bottom end of the coupling block abuts the height of the body relative to the roller seat by rotating the adjusting screw.

Further, the body is fixed with a limiting bolt in the coupling groove near the top surface, and the roller seat is provided with a set of long holes disposed on the limiting bolt on one side of the abutting surface to avoid the roller seat. Separated from the body.

Further, the body is respectively provided with an inner cushion body on both inner sides of the clamping slot.

Further, the system is a rectangular U-shaped body.

Further, the roller seat is provided with two rollers.

further. The bonding block is a rectangular parallelepiped.

According to the above technical means, the easily installable monorail suspension sliding door clamping sliding device of the present invention only needs to move the top surface of the glass door toward the opening of the rail after assembly, due to the track and the monorail The dimensions of the components of the suspension sliding door clamping slide device (the depth and the height) are known at the time of manufacture, and the user can also change the size of the adjusting rail according to the size of the rail to be assembled. In order to meet the above relationship (HAD<B<HA), the user only needs to combine the single-track suspension sliding door clamping sliding device with the glass door and the track when assembling, and then can not adjust In the case of avoiding the interference of the adjusting screw and the track, and avoiding the falling of the glass door, the assembly is relatively convenient and labor-saving; furthermore, the user can simultaneously rotate the adjusting screw. Adjusting the height of the glass door relative to the track to provide an adjustable A monorail suspension sliding door clamping slide that prevents the door from falling over the entire door height.

In order to understand the technical features and practical functions of the present invention in detail, and in accordance with the contents of the specification, the following is further described in detail with reference to the preferred embodiments shown in the drawings, as illustrated in FIGS. The monorail suspension sliding door clamping sliding device 30 of the present invention can be combined with a rail 10 and a glass door 50. The rail 10 is an L-shaped frame, and the rail 10 is provided with a frame. The opening 11 and the sliding slot 12 are disposed on the inner side of the rail 10. The sliding slot 12 is recessed on the inner bottom of the rail 10 and communicates with the opening 11 and is provided with a depth (D). The distance between the inner surface of the top of the rail 10 and the bottom surface of the chute 12 is defined as a first height (H), and the monorail suspension sliding door clamping slide 30 of the present invention is slidably disposed on the chute of the rail 10. 12 is combined with the glass door 50 and is provided with a body 31 and a roller seat 33, wherein the single-track suspension sliding door clamping slide device 30 is slidably disposed in the sliding slot 12 of the rail 10 and The glass door 50 is combined and provided with a body 31 and a roller seat 33, wherein the body 31 is in a The body of the body 31 is recessed with a clamping slot 311. Preferably, the body 31 is respectively provided with an inner cushion body 312 on the inner side of the clamping slot 311. A binding slot 313 is formed in the coupling slot 313. The bracket 31 is fastened to the coupling slot 313 near the top surface. The body 31 is further disposed in the coupling slot 313 near the top surface. A coupling block 315 and an adjusting screw 316 are disposed. The coupling block 315 is longitudinally disposed at an upper end thereof, and an adjusting hole 317 facing the roller seat 33 is disposed. The wire 316 is rotatably coupled to the adjusting hole 317 of the coupling block 315, and the bottom end of the adjusting screw 316 passes through the coupling block 315, wherein the length of the adjusting screw 316 is defined as a second height (B) Determining an anti-falling height h from the top edge of the adjusting screw 316, wherein a distance between an inner surface of the top of the rail 10 and a top edge of the adjusting screw 316 is defined as the anti-falling height h; and the roller The base 33 is slidably coupled to the inner side surface of the body 31 and is located in the coupling groove 313. The roller seat 33 is convexly provided with at least one roller 331 on the outer side surface of the bottom portion, and the roller seat 33 is on the top surface. The upper end is provided with an abutting surface 332 abutting against the adjusting screw 316 at the bottom end of the coupling block 315, and the height of the roller seat 33 relative to the body 31 is adjusted by rotating the adjusting screw 316. The distance between the abutting surface 332 and the bottom surface of the roller 331 is defined as a third height (A). Preferably, the roller holder 33 is disposed on one side of the abutting surface 332 and is provided with a set of the limiting bolt. a long hole 333 of the 314 to avoid separation of the roller holder 33 from the body 31, A rolling depth d is defined upward from the bottom edge of the roller 331, wherein the distance that the roller 331 is trapped in the sliding slot 12 is defined as the rolling depth d, and the anti-falling height h is smaller than the rolling depth d. It can be understood that, as is clear from FIG. 3, the anti-falling height h is equal to the first height H minus the third height A and the second height B (h=HAB), and the rolling The depth d is equal to the depth D of the chute 12 (d=D); wherein the adjusting screw 316 is used to avoid interference when the adjusting screw 316 is in contact with the inner surface of the top of the rail 10 during assembly. The length (ie, the second height B) must be less than the distance between the inner surface of the top of the rail 10 and the bottom surface of the chute 12 (ie, the first height H) minus the abutment surface. 332 and the distance between the bottom surface of the roller 331 (ie, the third height A) (ie, B<HA), from the relationship of B<HA, it can be inferred that 0<HAB, and the known h=HAB, as described above, can further infer 0<h, that is, the relationship of B<HA means that the anti-falling height h is greater than 0, that is, the anti-falling height h can be defined from the top edge of the adjusting screw 316, so that when the use is different When the track 10 of the size (ie, the first height H) is designed, the adjustment screw 316 can be avoided by replacing the adjusting screw 316 of different lengths (ie, the second height B) by the design of the anti-falling height h. In the process of assembly, the inner surface of the top of the rail 10 is in contact with each other to cause interference; in addition, in order to avoid the situation in which the monorail suspension sliding door clamping slide device 30 is combined with the rail 10, a fall occurs. The length of the adjusting screw 316 (ie, the second height B) must be greater than the distance between the inner surface of the top of the rail 10 and the bottom surface of the sliding slot 12 (ie, the first height H) minus the abutting surface 332 and the bottom surface of the roller 331. The distance (ie the third height A) and the distance minus the depth (D) of the chute 12 (ie B>HAD), the relationship of B>HAD can be Knowing D>HAB, at the same time, from the above-mentioned known h=HAB, so that D>h can be further inferred, and by adding the above known d=D, we can further infer that d>h, that is, B The relationship of >HAD is equivalent to the anti-falling height h being smaller than the rolling depth d. Therefore, there is a relationship between the heights and depths generated by the dimensions of the members of the present invention: HAD<B<HA, which is According to the invention, after assembling the components (the rail 10, the chute 12, the main body 31, the roller holder 33 and the adjusting screw 316), the anti-falling height h can be smaller than the rolling depth d without adjusting the respective members. The design achieves the effect of preventing the glass door 50 from falling over.

Single-rail suspension sliding door clamping sliding device set of the invention When mounted on a glass door 50, please refer to FIG. 4, which first moves the top surface of the glass door 50 toward the opening 11 of the rail 10, and as shown in FIG. The size is in accordance with the aforementioned relationship (HAD<B<HA). Therefore, only the monorail suspension sliding door clamping slide device 30 and the glass door 50 need to be combined to avoid adjusting the screw 316 and the rail 10 The phenomenon of interference occurs when it touches, and the situation in which the glass door 50 is knocked off can be avoided.

Furthermore, when the glass door 50 is assembled on the rail 10 by the monorail suspension sliding door clamping slide device which can be easily installed according to the present invention, the user wants to adjust the When the height of the glass door 50 relative to the rail 10 is as shown in FIGS. 2 and 5B, when the adjusting screw 316 is rotated and pushed downward against the roller holder 33, the rollers 331 of the roller holder 33 are attached. Positioned in the sliding slot 12 of the rail 10, when the adjusting screw 316 moves downward relative to the coupling block 315, the coupling block 315 is moved upward relative to the adjusting screw 316, thereby driving the body 31 relative to the The track 10 is moved upward, and the glass door 50 sandwiched between the body 31 is also moved upwards to adjust the height of the glass door 50 upward relative to the track 10.

In addition, when the adjusting screw 316 is rotated in the opposite direction as shown in FIG. 5A, the adjusting screw 316 is moved upward relative to the coupling block 315, because the rollers 331 of the roller holder 33 are positioned on the chute of the rail 10. 12, therefore, when the adjusting screw 316 moves upward relative to the binding block 315, the binding block 315 is moved downward relative to the adjusting screw 316, thereby driving the body 31 to move downward relative to the rail 10, and the clip The glass door 50 disposed on the body 31 is also moved downwards to be opposite to the track 10 The height of the glass door 50 is adjusted downward.

According to the above technical means, the easily mountable monorail suspension sliding door clamping slide device 30 of the present invention only needs to move the top surface of the glass door 50 toward the opening 11 of the rail 10 during assembly, The dimensions of the components of the rail 10 and the monorail suspension sliding door clamping device 30 (the depth and the height) are known at the time of manufacture, and the user can also change according to the size of the rail to be assembled. The adjustment screw of different lengths can conform to the above relationship (HAD<B<HA). Therefore, the user only needs to clamp the sliding device 30 and the glass door 50 and the track when the single-track suspension sliding door is assembled. After the combination of 10, the phenomenon that the adjustment screw 316 is in contact with the rail 10 to avoid interference can be achieved without adjusting, and the glass door 50 can be prevented from falling down, which is relatively convenient and labor-saving in assembly; The user can simultaneously adjust the height of the glass door 50 relative to the rail by rotating the adjusting screw 316, thereby providing a sliding door clamping slide 30 that can adjust the door height and prevent the door from falling.

The above is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any one of ordinary skill in the art can use the present invention without departing from the scope of the present invention. Equivalent embodiments of the invention may be made without departing from the technical scope of the present invention.

10‧‧‧ Track

11‧‧‧ openings

12‧‧‧Chute

13‧‧‧Limited board

30‧‧‧Single rail suspension sliding door clamping slide device

31‧‧‧Ontology

311‧‧‧Clamp slot

312‧‧‧ inner cushion

313‧‧‧ joint slot

314‧‧‧Clamp slot

315‧‧‧Combined block

316‧‧‧Adjustment screw

317‧‧‧Adjustment hole

33‧‧‧ Roller seat

331‧‧‧Roller

332‧‧‧Abutment

333‧‧‧ long hole

50‧‧‧ glass door

60‧‧‧Single rail suspension sliding door clamping slide device

61‧‧‧ Track

611‧‧ ‧ chute

631‧‧‧ Ontology

632‧‧‧Clamp

633‧‧‧ Roller seat

634‧‧‧Clamp slot

635‧‧‧Roller

636‧‧‧Safety screws

637‧‧‧Adjustment bolt

70‧‧‧ glass door

D‧‧‧Deep

H‧‧‧First height

B‧‧‧second height

A‧‧‧ third height

h‧‧‧Anti-falling height

D‧‧‧ rolling depth

1 is an external perspective view of a single rail suspension sliding door clamping slide device that can be easily installed according to the present invention in combination with a glass door.

2 is a simple installation of the monorail suspension sliding door clamping sliding device of the present invention Set a partial stereo exploded view.

Figure 3 is a partial cross-sectional side view showing the simple installation of the monorail suspension sliding door clamping slide device of the present invention in combination with a glass door.

Fig. 4 is a side view showing the operation of the simple-mounting monorail suspension sliding door clamping slide device of the present invention combined with a glass door.

5A and 5B are side views showing the operation of the monorail suspension sliding door clamping slide device of the present invention for adjusting the height of the glass door.

Figure 6 is an external perspective view of a conventional monorail suspension sliding door clamping slide device combined with a glass door.

Figure 7 is a partial exploded perspective view of the conventional single rail suspension sliding door clamping slide device.

Figure 8 is a side elevational view showing the prior art monorail suspension sliding door clamping slide device combined with a glass door.

10‧‧‧ Track

11‧‧‧ openings

12‧‧‧Chute

50‧‧‧ glass door

Claims (9)

The utility model relates to a single-track suspension sliding door clamping sliding device which can be easily installed. The simple-installable single-track suspension sliding door clamping sliding device is provided with a body and a roller seat, wherein: the body is concavely provided with a clamping groove at the bottom. The main body is further provided with a coupling groove communicating with the clamping groove on one side of the body. The body is provided with a coupling block and an adjusting screw in the coupling groove near the top surface, and the coupling block is provided at the upper end. An adjusting hole facing the roller seat, the adjusting screw is rotatably coupled with the adjusting hole of the coupling block, and a bottom end of the adjusting screw is passed through the coupling block; and the roller seat is slidably up and down The body side surface is combined and located in the coupling groove, the roller seat is convexly provided with at least one roller on the outer side surface of the bottom portion, and the roller seat is provided at the upper end of the top surface with an adjusting screw passing through the bottom end of the coupling block Abutting the abutting surface, and adjusting the height of the roller seat relative to the body by rotating the adjusting screw; wherein an anti-falling height is defined upward from the top edge of the adjusting screw, from the bottom edge of the roller Defining a rolling depth of the anti-turn over a height less than the depth of the scroll. The single-track suspension sliding door clamping sliding device of claim 1, wherein the body is fastened with a limiting bolt in a coupling groove near the top surface, and the roller seat is mounted on the abutting surface. A long hole is formed in the side through the limit bolt to avoid separation of the roller seat from the body. The single-track suspension sliding door clamping sliding device of claim 2, wherein the main body is respectively provided with an inner cushion body on both inner sides of the clamping groove. The monorail suspension sliding door clamping sliding device of claim 1 is characterized in that, the main body is respectively provided with an inner cushion body on both inner sides of the clamping groove. The detachable single-track suspension sliding door clamping slide device according to any one of claims 1 to 4, wherein the system is a rectangular U-shaped body. The detachable single-track suspension sliding door clamping slide device of any one of claims 1 to 4, wherein the roller seat is provided with two rollers. The detachable single-track suspension sliding door clamping sliding device according to claim 5, wherein the roller bearing is provided with two rollers. The detachable single-track suspension sliding door clamping sliding device according to claim 1, wherein the coupling block is a rectangular parallelepiped. The detachable single-track suspension sliding door clamping sliding device according to claim 7, wherein the coupling block is a rectangular parallelepiped.