CN112049547A - Sliding door installation component and sliding door - Google Patents

Abstract

The invention provides a sliding door installation assembly and a sliding door, wherein the sliding door installation assembly comprises a frame body and a door panel clamping part, the frame body is provided with a sliding guide rail, the door panel clamping part is provided with a clamping groove for clamping a door panel, the door panel clamping part is connected with a sliding part, the sliding part is provided with a sliding body extending along the extending direction of the sliding guide rail, and the sliding body is in sliding embedding with the sliding guide rail and partially coats the sliding guide rail so as to enable the door panel clamping part to slide along the extending direction of the sliding guide rail. According to the sliding door mounting assembly and the sliding door, the door plate clamping part is connected with the frame body in a sliding mode, pulleys are not needed, the situations that the pulleys are blocked and the like due to the fact that a pulley device is used in the prior art are avoided, the service life of the sliding door can be prolonged, noise in the using process is reduced, and the silencing performance is better.

Description

Sliding door installation component and sliding door

Technical Field

The invention relates to the technical field of bathroom equipment, in particular to a sliding door mounting assembly and a sliding door.

Background

At present, all kinds of bathroom, kitchen etc. positions can install the sliding door usually, install the pulley on this kind of sliding door, but the noise is great in the pulley use, and the pulley is drawn into fibre, fabric etc. easily at the slip in-process simultaneously, leads to the pulley to be blocked for the pulley rolls the difficulty or is died by the card completely, and consequently the life of this kind of sliding door receives very big influence, is unfavorable for long-term use at home.

Disclosure of Invention

The present invention aims to provide a sliding door mounting assembly and a sliding door to improve the technical problem.

In a first aspect, an embodiment of the present invention provides a sliding door mounting assembly, including a frame and a door panel clamping portion, where the frame is provided with a sliding guide rail, the door panel clamping portion is provided with a clamping groove for clamping a door panel, the door panel clamping portion is connected with a sliding portion, the sliding portion has a sliding body extending along an extending direction of the sliding guide rail, and the sliding body is slidably engaged with the sliding guide rail and partially covers the sliding guide rail, so that the door panel clamping portion slides along the extending direction of the sliding guide rail.

In some embodiments, the sliding body is provided with a clamping groove facing the sliding guide rail, and the clamping groove is clamped outside the sliding guide rail in a sliding mode and is in surface contact with the sliding guide rail.

In some embodiments, the contact surface formed by the surface contact between the sliding body and the sliding guide rail is distributed on two sides of the center line of the sliding guide rail.

In some embodiments, the contact surfaces distributed on both sides of the center line of the sliding guide are continuous contact surfaces; or the contact surfaces distributed on the two sides of the central line of the sliding guide rail are discontinuous contact surfaces.

In some embodiments, the contact areas of the contact surfaces distributed on both sides of the center line of the sliding guide are the same; or the contact areas of the contact surfaces distributed on the two sides of the center line of the sliding guide rail are different.

In some embodiments, the sliding portion includes a connecting portion, a first groove body and a second groove body, the connecting portion is connected to the door panel clamping portion, one end of the first groove body is connected to the connecting portion, one end of the second groove body is connected to the connecting portion and is disposed opposite to the first groove body, an opening is formed between one end of the first groove body, which is far away from the connecting portion, and one end of the second groove body, which is far away from the connecting portion, and a clamping groove is formed between the first groove body and the second groove body.

In some embodiments, the aperture of the opening is smaller than the maximum width of the card slot.

In some embodiments, the first groove body and the second groove body are respectively distributed on two sides of the center line of the sliding guide rail, and the inner surface of the first groove body and the inner surface of the second groove body are attached to at least one part of the sliding guide rail.

In some embodiments, the door panel clamping portion includes a first clamping plate, a second clamping plate, and a fixing member, the sliding portion is connected to the first clamping plate, the first clamping plate and the second clamping plate are disposed opposite to each other to form a clamping groove, and the fixing member is connected between the first clamping plate and the second clamping plate.

In some embodiments, the fixing member includes a screw rod, a sleeve and a connecting member, the screw rod is disposed on the first clamping plate, the sleeve is threadedly sleeved on the screw rod, one end of the connecting member is connected to the sleeve, the other end of the connecting member is connected to the second clamping plate, and when the screw rod rotates, the second clamping plate is displaced relative to the first clamping plate along the extending direction of the screw rod.

In some embodiments, the screw extends in a direction perpendicular to the direction of extension of the sliding guide.

In some embodiments, the first clamping plate includes a plate body, a first mounting portion and a second mounting portion, the first mounting portion and the second mounting portion are connected to the plate body and located on one side of the plate body facing the second clamping plate, the sliding portion is connected to the second mounting portion, the first mounting portion and the second mounting portion are arranged oppositely, the screw rod penetrates through the first mounting portion and is connected to the second mounting portion, and the sleeve is sleeved on the screw rod and located between the first mounting portion and the second mounting portion.

In a second aspect, an embodiment of the present invention provides a sliding door, which includes the sliding door mounting assembly described above and a door panel, where the door panel is mounted in the clamping groove.

According to the sliding door mounting assembly and the sliding door, the door plate clamping part is connected with the frame body in a sliding mode, the sliding body part covers the sliding guide rail to form sliding fit, surface contact type sliding fit is formed, the sliding contact area of the door plate clamping part and the frame body is larger, pulleys are not needed, the situations that the pulleys are blocked and the like due to the fact that a pulley device is used in the prior art are avoided, the service life of the sliding door can be prolonged, meanwhile, noise in the using process is reduced, and the silencing performance is better.

These and other aspects of the invention are apparent from and will be elucidated with reference to the embodiments described hereinafter.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a sliding door according to an embodiment of the present invention.

Fig. 2 is a schematic cross-sectional view of a frame of a sliding door according to an embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a door panel clamping portion in a sliding door according to an embodiment of the present invention.

Fig. 4 is a schematic view of an assembly structure of a door panel in a sliding door according to an embodiment of the present invention.

Fig. 5 is a schematic view of an assembly structure of a sliding portion in a sliding door according to an embodiment of the present invention.

Fig. 6 is a schematic view of an assembly structure of a slide rail in another sliding door according to an embodiment of the present invention.

Fig. 7 is a schematic view of an assembly structure of a slide rail in another sliding door according to an embodiment of the present invention.

Fig. 8 is a schematic structural diagram of a first clamping plate in the sliding door according to the embodiment of the invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, the present embodiment provides a sliding door 10, which includes a sliding door mounting assembly 30 and a door panel 20, wherein the sliding door mounting assembly 30 is adapted to be mounted on a wall, a floor, a ceiling, and the like, and the door panel 20 is mounted on the sliding door mounting assembly 30 and can be opened/closed in a sliding manner.

Referring to fig. 1, 2 and 3, the sliding door mounting assembly 30 includes a frame 100 and a door panel clamping portion 200, the frame 100 is suitable for being mounted on a wall, the frame 100 is provided with a sliding guide rail 110, and the sliding guide rail 110 is used for mounting and sliding the door panel clamping portion 200. The door panel clamping portion 200 is provided with a clamping groove 240 for clamping the door panel 20, the door panel clamping portion 200 is connected with a sliding portion 300, the sliding portion 300 is provided with a sliding body 310 extending along the extending direction of the sliding guide rail 110, the sliding body 310 is in sliding fit with the sliding guide rail 110 so that the door panel clamping portion 200 slides along the extending direction of the sliding guide rail 110, the sliding body 310 is in sliding fit with the sliding guide rail 110, the contact mode between the sliding body 310 and the sliding guide rail 110 is surface contact, the shaking of the door panel clamping portion 200 in the sliding process along the extending direction of the sliding guide rail 110 is reduced, and the stability in the sliding process is enhanced.

In some embodiments, the frame 100 may be configured to include an upper frame and/or a lower frame, which may be disposed opposite each other, and both of which may be provided with the sliding door mounting assembly 30. Also, in some embodiments, the frame 100 may further include a side frame connected between the upper frame and the lower frame for being mounted on a fixed surface of a wall.

Specifically, in the present embodiment, the sliding guide 110 is a substantially straight guide having a substantially circular longitudinal cross section, and this guide has the advantages of a smooth guide itself, a small sliding friction, a lighter weight and a small resistance when the door panel holding portion 200 slides. Meanwhile, when the sliding guide rail 110 is molded, the molding process is simpler. For example, the slide rail 110 on the housing 100 is made of metal, and only one-step molding in a mold is required.

The number of the sliding guide rails 110 may be one, two, or more than two, and when the number of the sliding guide rails 110 is two or more than two, the plurality of sliding guide rails 110 may be arranged side by side at intervals, and all the sliding guide rails 110 are substantially uniformly distributed on the frame body 100, so that the stress is uniform. It is understood that the frame body 100 may be adaptively configured along an installation environment, such as being installed on a ceiling, a bottom surface, or the like. The frame body 100 may be disposed along an execution extension or along an arc, and correspondingly, the sliding track is configured to be matched with the structure of the frame body 100.

In this embodiment, referring to fig. 2, the frame body 100 forms a frame structure to form an accommodating space, the sliding guide 110 is disposed in the accommodating space inside the frame body 100, and the frame body 100 is provided with a fitting groove 120 for the sliding portion 300 of the door panel clamping portion 200 to be fitted into and connected with the sliding guide 110. The two sliding guide rails 110 are respectively used for matching with different door panels 20, and the two sliding guide rails 110 are respectively located in different accommodating spaces so as to avoid mutual interference between different door panels 20.

In this embodiment, referring to fig. 3 and fig. 4 together, as an implementation manner, the sliding body 310 is provided with a slot 314 facing the sliding guide rail 110, the slot 314 is slidably engaged outside the sliding guide rail 110, and the sliding guide rail 110 is in surface contact with an inner wall of the slot 314. The extending direction of the card slot 314 is the same as the extending direction of the slide rail 110 so that the slider 310 can slide relative to the slide rail 110 along the extending direction of the slide rail 110. Configuring the slider body 310 in the form of a card slot 314 has the following advantages: since the opening 315 of the engaging groove 314 faces the sliding rail 110, when the frame body 100 is installed on the ground, the opening 315 of the engaging groove 314 faces the ground, so that dust and the like are not easy to enter the engaging groove 314 to form a pile, and the engaging of the sliding portion 300 is avoided, and the engaging groove 314 of the sliding body 310 is engaged with the outside of the sliding rail 110, so that the whole structure is easier to clean. It will be appreciated that in other embodiments, the slide rail 110 may be configured as a channel-like structure and the slider body 310 may be configured as a tab structure that mates with the slide rail 110.

Specifically, referring to fig. 3, a plastic member may be disposed in the slot 314, the sliding body 310 is slidably engaged with the sliding guide 110, and a contact surface between the slot 314 and the sliding guide 110 is formed between a hard material and a material having a deformation property, so as to further reduce the sound generated during the sliding process of the door panel clamping portion 200 along the extending direction of the sliding guide 110. The sliding portion 300 may include a connection portion 311, a first groove body 312 and a second groove body 313, the connection portion 311 is connected to the door panel clamping portion 200, one end of the first groove body 312 is connected to the connection portion 311, one end of the second groove body 313 is connected to the connection portion 311 and is disposed opposite to the first groove body 312, the first groove body 312 and the second groove body 313 are located at two sides of a center line of the sliding guide rail 110, an opening 315 is formed between one end of the first groove body 312, which is far away from the connection portion 311, and one end of the second groove body 313, which is far away from the connection portion 311, a clamping groove 314 is formed between the first groove body 312 and the second groove body 313, the opening 315 may be matched with the sliding guide rail 110, in this embodiment, a contact surface formed by surface contact between the sliding body 310 and the sliding guide rail 110 is distributed at two sides of the center line of the sliding guide rail 110, and the first groove, sliding is achieved. The advantage of this embodiment is that since the first groove 312 and the second groove 313 both block the sliding guide 110, the sliding structure is stable, no shaking occurs, and during assembly, the locking groove 314 is moved from one end of the sliding guide 110 to the other end corresponding to the sliding guide 110, so that the first groove 312 and the second groove 313 both block the sliding guide 110. At this time, the contact areas of the contact surfaces distributed on the two sides of the center line Y of the sliding guide rail 110 may be the same, so that the contact surfaces on the two sides of the center line Y of the sliding guide rail 110 are stressed more uniformly, and the stability in the sliding process is further improved.

As an embodiment, the contact surfaces distributed on both sides of the center line of the sliding guide rail 110 are continuous contact surfaces, so that the contact surface formed by the surface contact between the sliding body 310 and the sliding guide rail 110 can have a larger area to increase the contact between the sliding body 310 and the sliding guide rail 110, on one hand, the pressure per unit area is reduced, the friction force is reduced to make the sliding process smoother, and on the other hand, the noise generated during the sliding process can be further reduced.

In some embodiments, the first slot 312 and the second slot 313 may not be symmetrically arranged, for example, as shown in fig. 5, the first slot 312 is slightly longer than the second slot 313, and it is understood that in other embodiments, the second slot 313 may be slightly longer than the first slot 312. When the first groove body 312 and the second groove body 313 are not symmetrically arranged, the contact areas of the contact surfaces distributed on the two sides of the center line of the sliding guide rail 110 can be different, different spaces can be formed on the two sides of the sliding guide rail 110 by the design, the arrangement spaces of other components are reserved, and meanwhile, in the assembling process, the sliding body 310 can be more conveniently arranged in the sliding guide rail 110.

In some embodiments, referring to fig. 2 and fig. 4 again, the structure of the sliding guide rail 110 is configured to include a first portion 111 and a second portion 112, the first portion 111 is connected to the second portion 112, and an end of the first portion 111 away from the second portion 112 is connected to the frame body 100, when in use, the second portion 112 is inserted into the slot 314, and the first portion 111 is inserted into the opening 315, wherein the first portion 111 is smaller than the second portion 112 and is adapted to the opening 315. As shown in fig. 4, the center line Y of the slide rail 110 is perpendicular to the extending direction X (vertical paper surface) of the slide rail 110 and parallel to the extending direction of the first portion 111.

In some embodiments, the inner surfaces of the first and second grooves 312 and 313 (i.e., the surfaces located in the locking groove 314) may be configured to match the outer surface of the second portion 112 of the sliding guide 110, so that the inner surfaces of the first and second grooves 312 and 313 completely engage with the sliding guide 110, and this arrangement may provide better guidance between the first and second grooves 312 and 313 and the sliding guide 110 during sliding, and reduce local friction, thereby providing smoother sliding. In this embodiment, the cross section of the second portion 112 may be circular, the inner wall of the slot 314 may be circular arc-shaped to match with the second portion 112, and when the second portion 112 is embedded in the slot 314, the outer surface of the second portion 112 may completely fit with the inner wall of the slot 314, and the contact surfaces distributed on both sides of the center line of the sliding guide rail 110 are continuous contact surfaces, that is, the contact surfaces distributed on both sides of the center line of the sliding guide rail 110 are uninterrupted in the extending process, so that the contact area between the slot 314 and the sliding guide rail 110 may be increased, and the stability in the sliding process may be further increased.

And in some embodiments, the aperture of the opening 315 is smaller than the maximum width of the slot 314, so that the slot 314 is prevented from being disengaged from the sliding guide rail 110, and derailment is prevented. The sliding structure of the door panel clamping portion 200 provided in this embodiment has good wear resistance and can perform self-lubrication, so that the sliding door 10 has a longer service life, does not generate large noise, and is better in use experience.

In one embodiment, referring to fig. 6, the contact surfaces distributed on both sides of the center line of the sliding guide rail 110 may be discontinuous contact surfaces, and the contact surfaces distributed on both sides of the sliding guide rail 110 are not continuous and have a discontinuity. At this time, the cross section of the second portion 112 may be configured to be semicircular, and the arc-shaped portion is connected to the first portion 111, and at this time, the inner wall of the slot may still be configured to be arc-shaped, and when the second portion 112 is embedded into the slot 314, the outer surface of the second portion 112 may be attached to part of the inner wall of the slot 314, which may also increase the contact area. Because the contact surfaces distributed on the two sides of the sliding guide rail 110 are interrupted, a layer of air is formed between the sliding body 310 and the sliding guide rail 110 in the sliding process, so that the sliding body 310 is flexibly supported, and the generation of large noise in the sliding process is avoided.

In another embodiment, referring to fig. 7, the cross section of the second portion 112 may be configured to be rectangular, the inner wall of the slot 314 may be configured to be rectangular to match with the second portion 112, and when the second portion 112 is inserted into the slot 314, the outer surface of the second portion 112 may completely fit with the inner wall of the slot 314, and the rectangular sliding guide 110 may further increase the contact area between the slot 314 and the sliding guide 110, thereby further increasing the stability during the sliding process.

Referring to fig. 3, the door panel clamping portion 200 includes a first clamping plate 210, a second clamping plate 220 and a fixing member 230, the sliding portion 300 is connected to the first clamping plate 210, the first clamping plate 210 and the second clamping plate 220 are oppositely disposed to form a clamping groove 240, the clamping groove 240 is used for clamping and mounting the door panel 20, and the fixing member 230 is connected between the first clamping plate 210 and the second clamping plate 220. The first clamping plate 210 is connected with the sliding part 300, and the sliding part 300 is bent towards the second clamping plate 220 after being connected with the first clamping plate 210, so that the sliding part 300 is approximately positioned on a gravity center line between the first clamping plate 210 and the second clamping plate 220, and the gravity center of the door plate 20 is approximately collinear with the sliding body 310 after the door plate 20 is installed, so that the door plate is assembled on the sliding guide rail 110 and cannot deviate in subsequent use, and the service life is further prolonged.

The fixing member 230 is used for fastening the door panel 20, in some embodiments, the door panel 20 may be completely clamped by the first clamping plate 210 and the second clamping plate 220, and the door panel 20 is placed on the fixing member 230 to form a fixing, but the fixing is not firm, and during the sliding process of the door panel clamping portion 200, the door panel 20 is influenced by the inertia of the sliding process, and may be inclined. Therefore, in the embodiment, the fixing element 230 may penetrate through the door panel 20 to form a fixing, specifically, the door panel 20 is provided with a mounting hole, the mounting hole penetrates through the door panel 20, two ends of the fixing element 230 are respectively connected to the first clamping plate 210 and the second clamping plate 220, and the fixing element 230 penetrates through the mounting hole, so that the door panel 20 is completely fixed to the door panel clamping portion 200, and the situation of skew and the like does not occur.

It is understood that the door panel 20 may be made of various materials such as wood, glass, plastic, etc., and may also be a single-layer structure, a double-layer structure, or a multi-layer composite structure, etc., all without limitation. When the door panel 20 is installed, at least one of the floor or the ceiling is usually provided with the door panel clamping portion 200, and it is possible that both the floor and the ceiling are provided with the door panel clamping portion 200 for assembly, at this time, because both the upper portion and the lower portion of the frame body 100 can be provided with the door panel clamping portion 200, the door panel 20 is simultaneously clamped into the door panel clamping portion 200 above and the door panel clamping portion 200 below, which is difficult, especially, the fixing member 230 needs to pass through the installation hole on the door panel 20, and for different installation environments, the size of the door panel 20 is not completely matched, at this time, the depth of the door panel 20 embedded into the clamping groove 240 needs to be adjusted for adjustment, which is very difficult in the prior art, and it takes time and labor to disassemble and reinstall the door panel 20 many times.

Therefore, in this embodiment, to overcome this difficulty, the following embodiments are adopted:

referring to fig. 3 and 8, the fixing member 230 includes a screw 231, a sleeve 232 and a connecting member 233, the screw 231 is disposed on the first clamping plate 210, the sleeve 232 is threadedly disposed on the screw 231, one end of the connecting member 233 is connected to the sleeve 232, and the other end is connected to the second clamping plate 220, when the screw 231 rotates, the second clamping plate 220 moves along the extending direction of the screw 231 relative to the first clamping plate 210. Wherein the connecting member 233 passes through the mounting hole of the door panel 20 and is positioned between the first clamping plate 210 and the second clamping plate 220. The screw 231 is disposed on the first clamping plate 210 and can rotate relative to the first clamping plate 210, when the screw 231 rotates, the sleeve 232 slides along the extending direction of the screw 231, and drives the connecting member 233 and the second clamping plate 220 to slide, because the connecting member 233 passes through the door panel 20, the door panel 20 can also slide along the extending direction of the screw 231, so as to adjust the door panel 20, and by controlling the screw 231, the displacement of the door panel 20 can be accurately controlled, and thus the adjustment of the door panel 20 can be rapidly and efficiently completed.

In order to further improve the accuracy of the adjustment process of the door panel 20, in some embodiments, the extending direction of the screw 231 is perpendicular to the extending direction of the sliding guide rail 110, and after the screw 231 is set, when the screw 231 rotates, the moving direction of the sleeve 232 and the connecting member 233 is perpendicular to the extending direction of the screw 231, and since the screw 231 is kept vertical, the sliding direction of the sleeve 232, the connecting member 233 and the door panel 20 is always perpendicular to the sliding guide rail 110, that is, the adjustment of the door panel 20 is performed only in the vertical direction.

It is understood that, in some embodiments, the extending direction of the screw 231 may be inclined with respect to the extending direction of the sliding guide 110, so that when the door panel 20 is adjusted, the moving direction of the door panel 20 has component forces in both the vertical direction (the direction perpendicular to the sliding guide 110) and the horizontal direction (the direction parallel to the sliding guide 110), and the adjustment in multiple directions can be achieved.

Specifically, as an embodiment, referring to fig. 8, the first clamping plate 210 includes a plate body 213, a first mounting portion 211 and a second mounting portion 212, the first mounting portion 211 and the second mounting portion 212 are connected to the plate body 213 and located on a side of the plate body 213 facing the second clamping plate 220, the sliding portion 300 is connected to the second mounting portion 212, the first mounting portion 211 and the second mounting portion 212 are disposed opposite to each other, the screw 231 penetrates through the first mounting portion 211 and is connected to the second mounting portion 212, and can rotate relative to the first mounting portion 211 and the second mounting portion 212, for example, the screw 231 can be mounted on the first mounting portion 211 and the second mounting portion 212 through a bearing, the sleeve 232 is sleeved on the screw 231 and is located between the first mounting portion 211 and the second mounting portion 212, and when the screw 231 rotates, the sleeve 232 can reciprocate between the first mounting portion 211 and the second mounting portion 212. After the screw 231 penetrates the first mounting portion 211, a structure for rotating the screw 231 may be provided, for example, a structure such as a straight line, a cross line, or an inner hexagon may be provided at an end portion of the screw 231 penetrating the first mounting portion 211, for rotating the screw 231 by a screwdriver, a hexagonal wrench, a screwdriver, or the like. In some embodiments, the end surface of the screw 231 penetrating through the first mounting portion 211 may be flush with the first mounting portion 211 to improve the appearance, and also prevent the screw 231 from being scratched by the user due to the accidental contact after extending out of the first mounting portion 211.

It should be noted that in some embodiments, each door panel 20 may be mounted to one, two, or more sliding door mounting assemblies 30 to better distribute the weight of the door panel 20 and reduce the gravitational pressure experienced by the sliding guide 110 during sliding.

The door panel 20 may be installed, for example, in the following manner: the sliding portion 300 is fitted to the sliding guide rail 110, the first clamping plate 210 and the second clamping plate 220 are separated, the connecting member 233 is connected to the sleeve 232 after passing through the second clamping plate 220 and the door panel 20, the second clamping plate 220 clamps the door panel 20, the position of the door panel 20 in the vertical direction is adjusted by the adjusting screw 231, and finally, the assembly of the door panel 20 is completed. When the sliding door mounting assemblies 30 are disposed on both upper and lower sides of the frame 100, the door panel clamping portions 200 on the lower side and the upper side can be sequentially adjusted to fix the door panel 20.

In order to facilitate the installation of the whole door panel clamping portion 200 on the sliding guide rail 110 of the frame body 100, in some embodiments, the first groove body 312 and the second groove body 313 may be provided with a notch 316, the notch 316 is approximately located in the middle of the first groove body 312 and the second groove body 313, and the notch 316 penetrates through the opening 315, by providing the notch 316, the first groove body 312 and the second groove body 313 can have better deformation performance, so that the sliding guide rail 110 can be squeezed through the opening 315 and enter the clamping groove 314, and meanwhile, the first groove body 312 and the second groove body 313 can recover to deform and are clamped on the sliding guide rail 110 after being deformed.

The sliding door 10 provided by the embodiment has the advantages that the sliding structure adopted by the sliding door mounting assembly 30 is low in noise and not easy to block, and the service life is greatly prolonged.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A sliding door mounting assembly, comprising:

a frame body provided with a slide rail;

the door plant clamping part, the door plant clamping part is provided with the double-layered groove that is used for the centre gripping door plant, the door plant clamping part is connected with the sliding part, the sliding part has the edge the sliding body that sliding guide's extending direction extended the setting, the sliding body with sliding guide sliding embedded and partial cladding sliding guide, so that the door plant clamping part is followed sliding guide's extending direction slides.

2. The sliding door mounting assembly according to claim 1, wherein the sliding body is provided with a slot facing the sliding guide rail, the slot is slidably engaged outside the sliding guide rail and in surface contact with the sliding guide rail, and a contact surface formed by the surface contact between the sliding body and the sliding guide rail is distributed on both sides of a center line of the sliding guide rail.

3. The sliding door installation assembly according to claim 2, wherein the sliding portion comprises a connecting portion, a first groove body and a second groove body, the connecting portion is connected to the door panel clamping portion, one end of the first groove body is connected to the connecting portion, one end of the second groove body is connected to the connecting portion and arranged opposite to the first groove body, an opening is formed between one end of the first groove body, which is far away from the connecting portion, and one end of the second groove body, which is far away from the connecting portion, and the clamping groove is formed between the first groove body and the second groove body.

4. The sliding door mounting assembly of claim 3 wherein the aperture of said opening is smaller than the maximum width of said slot.

5. The sliding door mounting assembly according to claim 4, wherein the first slot and the second slot are respectively distributed on two sides of a center line of the sliding guide rail, and an inner surface of the first slot and an inner surface of the second slot are attached to at least a part of the sliding guide rail.

6. The sliding door mounting assembly according to claim 1, wherein said door panel clamping portion comprises a first clamping plate, a second clamping plate, and a fixing member, said sliding portion is connected to said first clamping plate, said first clamping plate and said second clamping plate are disposed opposite to each other to form said clamping slot, and said fixing member is connected between said first clamping plate and said second clamping plate.

7. The sliding door mounting assembly according to claim 6, wherein the fixing member comprises a screw, a sleeve and a connecting member, the screw is disposed on the first clamping plate, the sleeve is threadedly sleeved on the screw, one end of the connecting member is connected to the sleeve, the other end of the connecting member is connected to the second clamping plate, and when the screw rotates, the second clamping plate is displaced relative to the first clamping plate along the extending direction of the screw.

8. The sliding door mounting assembly of claim 7 wherein the direction of extension of said threaded rod is perpendicular to the direction of extension of said sliding guide.

9. The sliding door mounting assembly according to claim 8, wherein the first clamping plate comprises a plate body, a first mounting portion and a second mounting portion, the first mounting portion and the second mounting portion are connected to the plate body and located at one side of the second clamping plate, the sliding portion is connected to the second mounting portion, the first mounting portion is arranged opposite to the second mounting portion, the screw rod penetrates through the first mounting portion and is connected to the second mounting portion, and the sleeve is sleeved on the screw rod and located between the first mounting portion and the second mounting portion.

10. A sliding door comprising the sliding door mounting assembly of any one of claims 1-9 and a door panel mounted within the clip groove.

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