CN215595360U - Hidden rail of sliding door - Google Patents

Abstract

The utility model discloses a hidden track of a sliding door, which comprises: the drainage device comprises a lower rail and a drainage groove which are connected side by side and hidden under the ground, wherein a first drainage hole and a second drainage hole are correspondingly arranged on the mutually connected sides of the lower rail and the drainage groove respectively; and the top of the lower rail is provided with a mounting groove for fixing a ground decorating part. Compared with the prior art, because lower rail and water drainage tank all hide under ground, whole track all levels with ground, and the activity is accessible on the track top, has improved the security and the aesthetic property of living environment. Simultaneously, the combined design of water drainage tank and lower rail for during the water that gets into in the lower rail can flow into water drainage tank along the wash port, then discharges away through the drain pipe of being connected with water drainage tank, effectively avoids the ponding phenomenon of lower rail. In addition, through setting up the mounting groove, when the mounting rail, can install the width that ground decoration restricted the track notch additional on the mounting groove, and then reduce the scope of intaking of lower rail, reduce the probability of intaking.

Description

Hidden rail of sliding door

Technical Field

The utility model relates to the technical field of sliding doors, in particular to a hidden track for a sliding door.

Background

At present, there are two kinds of common sliding door guide rails in the market, one is a flat rail, which can be referred to the patent of chinese utility model with publication number CN 210598670U. The problems with flat rails are: the middle groove is large, and water is easily accumulated on the surface of the flat rail. The other is a high-low rail, for example, the Chinese utility model patent with the publication number of CN213115987U discloses a sliding door with a high-low rail, and the lower sliding structure is the high-low rail; the problems of the high and low rails are as follows: the drop height is large indoors and outdoors, which is easy to trip feet and is not safe enough.

Disclosure of Invention

In view of the problems in the prior art, the utility model aims to provide a hidden rail of a sliding door, which can be completely hidden under a mounting surface and does not accumulate water.

In order to achieve the purpose, the utility model adopts the following technical scheme.

A hidden track for a sliding door, comprising: the drainage device comprises a lower rail and a drainage groove which are connected side by side and hidden under the ground, wherein a first drainage hole and a second drainage hole are correspondingly arranged on the mutually connected sides of the lower rail and the drainage groove respectively; and the top of the lower rail is provided with a mounting groove for fixing a ground decorating part.

More preferably, the lower rail comprises an indoor section bar, a middle section bar and an outdoor section bar which are assembled together, and two adjacent section bars are connected through a rubber strip; the first drainage hole is the interval setting and is in a plurality of through-holes on the outdoor section bar lateral wall.

More preferably, the first drainage holes are strip-shaped holes, circular holes, elliptical holes or square holes, and the interval between two adjacent first drainage holes is 700-.

More preferably, the indoor section, the middle section, and the outdoor section have the same height, and the installation grooves are respectively formed at the tops of the indoor section, the middle section, and the outdoor section.

More preferably, the mounting groove is a U-shaped groove, the ground decorating part is fixed in a frame, and the frame is fixed with the U-shaped groove through a buckle in the frame.

More preferably, an opening is formed at the top of the drainage channel, and the opening is arranged close to one side of the second drainage hole.

More preferably, positioning grooves are formed in two sides of the opening, and a cover plate is positioned and mounted on the opening through the two positioning grooves to seal the opening.

More preferably, the second drainage holes are arranged along the side wall of the drainage channel at intervals, and the interval distance between two adjacent second drainage holes is 700 and 800 mm; the second drain holes are all strip-shaped holes, round holes, elliptical holes or square holes.

More preferably, the second drain holes correspond to the first drain holes in a one-to-one correspondence manner.

More preferably, the profiles of the lower rail and the drainage channel are aluminum profiles, copper-zinc alloy profiles or stainless steel profiles.

The utility model has the beneficial effects that: because the lower rail and the drainage channel are hidden under the ground, the whole rail is level with the ground, and the whole rail can move above the rail without barriers, thereby improving the safety and the aesthetic property of the living environment. Simultaneously, the combined design of water drainage tank and lower rail for during the water that gets into in the lower rail can flow into water drainage tank along the wash port, then discharges away through the drain pipe of being connected with water drainage tank, effectively avoids the ponding phenomenon of lower rail. In addition, through setting up the mounting groove, when the mounting rail, can install the width that ground decoration restricted the track notch additional on the mounting groove, and then reduce the scope of intaking of lower rail, reduce the probability of intaking.

Drawings

Fig. 1 is a schematic view illustrating the installation of a hidden rail of a sliding door according to the present invention.

Fig. 2 is a schematic structural view of the lower rail.

Fig. 3 shows a side view of fig. 2.

Fig. 4 is a schematic structural view of the drain tank.

Fig. 5 shows a side view of fig. 4.

Reference numerals indicate the same.

1: lower rail, 2: drainage tank, 3: adhesive tape, 4: mounting groove, 5: floor garnish, 6: frame, 7: and (7) a cover plate.

1-1: drainage hole, 1-2: indoor section bar, 1-3: intermediate section bar, 1-4: an outdoor profile.

2-1: drainage hole, 2-2: opening, 2-3: and (6) positioning a groove.

Detailed Description

In the description of the present invention, it should be noted that, for the terms of orientation, such as "central", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., it indicates that the orientation and positional relationship shown in the drawings are based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated without limiting the specific scope of protection of the present invention.

Furthermore, if the terms "first" and "second" are used for descriptive purposes only, they are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. Thus, a definition of "a first" or "a second" feature may explicitly or implicitly include one or more of the feature, and in the description of the utility model, "at least" means one or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "assembled", "connected", and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; or may be a mechanical connection; the two elements can be directly connected or connected through an intermediate medium, and the two elements can be communicated with each other. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.

In the present application, unless otherwise specified or limited, "above" or "below" a first feature may include the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other through another feature therebetween. Also, the first feature being "above," "below," and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply an elevation which indicates a level of the first feature being higher than an elevation of the second feature. The first feature being "above", "below" and "beneath" the second feature includes the first feature being directly below or obliquely below the second feature, or merely means that the first feature is at a lower level than the second feature.

The following describes the embodiments of the present invention with reference to the drawings of the specification, so that the technical solutions and the advantages thereof are more clear and clear. The embodiments described below are exemplary and are intended to be illustrative of the utility model, but are not to be construed as limiting the utility model.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

As shown in fig. 1, a hidden rail of a sliding door includes: a lower rail 1 and a drainage groove 2 which are connected side by side and hidden under the ground, wherein the mutually connected sides of the lower rail 1 and the drainage groove 2 are respectively provided with a corresponding drainage hole 1-1 and a corresponding drainage hole 2-1; get into water in the lower rail 1 can flow into water drainage tank 2 along the wash port, then discharges away through the drain pipe of being connected with water drainage tank 2, effectively avoids the ponding phenomenon of lower rail 1.

Referring to fig. 2 and 3, the lower rail 1 includes an indoor section bar 1-2, an intermediate section bar 1-3 and an outdoor section bar 1-4 which are assembled together, and two adjacent section bars are connected by a rubber strip 3 to achieve the effect of sealing and waterproofing. The drain holes 1-1 are a plurality of strip-shaped holes arranged on the outer side wall of the outdoor section bar 1-4 at intervals, and the interval between every two adjacent strip-shaped holes is 700 and 800 mm; so as to achieve the effect of uniform drainage. The specific number and shape of the drainage holes 1-1 can be selected by those skilled in the art according to actual needs, such as changing the shape of the drainage holes 1-1 into a circular hole, an elliptical hole, a square hole, etc.; the present invention is not limited to the above examples as long as it can exhibit a good drainage performance.

The indoor section bar 1-2, the middle section bar 1-3 and the outdoor section bar 1-4 are equal in height, and preferably, mounting grooves 4 are respectively formed in the tops of the indoor section bar 1-2, the middle section bar 1-3 and the outdoor section bar 1-4 and used for mounting and fixing a ground decoration piece 5. Here, the advantage of installing the ground decoration 5 in addition through setting up mounting groove 4 is that can reduce the notch width of lower rail 1 itself after the equipment through the ground decoration 5 of installing additional, and then reduced the scope of the intaking of lower rail 1, reduce the probability of intaking.

In this embodiment, preferably, the mounting groove 4 is a U-shaped groove, and when the ground decoration 5 is mounted, the ground decoration 5 is fixed in the frame 6, and then the frame 6 is clamped with the U-shaped groove through a buckle provided by the frame. Therefore, the installation and fixation are convenient, and the ground decorating part 5 is convenient to detach for maintenance, replacement and lower rail maintenance in the later period.

In this embodiment, make the notch width of lower rail 1 be 15mm after through fixed ground decoration 5, and the notch both ends all level and smooth with ground, so the activity is accessible above lower rail 1, has improved the security of living environment, all hides lower rail 1 below ground simultaneously, and the surface is neat and level, has improved the aesthetic property.

Referring to fig. 4 and 5, an opening 2-2 is formed at the top of the drainage channel 2, and the opening 2-2 is disposed near one side of the drainage hole 2-1. The advantage of setting up opening 2-2 is that conveniently clear up the maintenance to water drainage tank 2, avoids the jam of wash port 2-1 to lead to the drainage not smooth.

Preferably, positioning grooves 2-3 are formed on two sides of the opening 2-2, and a cover plate 7 is positioned and mounted on the opening 2-2 through the two positioning grooves 2-3 to realize the closing of the opening. Thus, the cover 7 can give a supporting function to the floor garnish 5 to facilitate the mounting of the ceiling garnish 5 to the gutter 2.

In this embodiment, the drainage holes 2-1 are disposed along the sidewall of the drainage channel 2 at intervals, and the distance between two adjacent drainage holes 2-1 is 700 mm and 800 mm. The drain holes 2-1 are all strip-shaped holes. Obviously, for the specific number and shape of the drainage holes 2-1, those skilled in the art can select them according to the actual needs, such as changing the shape of the drainage holes 2-1 into a circular hole, an elliptical hole, a square hole, etc.; the present invention is not limited to the above examples as long as it can exhibit a good drainage performance.

Further preferably, the drain holes 2-1 are consistent with the drain holes 1-1 in shape and correspond to one another; this provides the most smooth drainage effect.

In addition, in this embodiment, the profiles of the lower rail 1 and the drainage channel 2 are aluminum profiles, so that the lower rail is light and easy to recycle. Obviously, those skilled in the art may also adopt other metal profiles such as a copper-zinc alloy profile, a stainless steel profile, and the like to replace the aluminum profile according to different actual needs, and is not limited to the embodiment.

It will be appreciated by those skilled in the art from the foregoing description of construction and principles that the utility model is not limited to the specific embodiments described above, and that modifications and substitutions based on the teachings of the art may be made without departing from the scope of the utility model as defined by the appended claims and their equivalents. The details not described in the detailed description are prior art or common general knowledge.

Claims (10)

1. A hidden track for a sliding door, comprising: the drainage device comprises a lower rail and a drainage groove which are connected side by side and hidden under the ground, wherein a first drainage hole and a second drainage hole are correspondingly arranged on the mutually connected sides of the lower rail and the drainage groove respectively; and the top of the lower rail is provided with a mounting groove for fixing a ground decorating part.

2. The hidden rail of a sliding door according to claim 1, wherein the lower rail comprises an indoor section bar, a middle section bar and an outdoor section bar which are assembled together, and two adjacent section bars are connected through adhesive tapes; the first drainage hole is the interval setting and is in a plurality of through-holes on the outdoor section bar lateral wall.

3. The hidden rail of a sliding door as claimed in claim 2, wherein the first drainage holes are shaped as strip-shaped holes, circular holes, oval holes or square holes, and the distance between two adjacent first drainage holes is 700 mm and 800 mm.

4. The hidden rail of a sliding door according to claim 2, wherein the indoor section bar, the middle section bar and the outdoor section bar are equal in height, and the installation grooves are respectively formed in the tops of the indoor section bar, the middle section bar and the outdoor section bar.

5. The hidden rail for the sliding door as claimed in claim 1, wherein the mounting groove is a U-shaped groove, the ground decoration is fixed in a frame, and the frame is fixed by a buckle in the frame and the U-shaped groove.

6. The hidden rail of a sliding door according to claim 1, wherein an opening is formed at the top of the drainage channel, and the opening is formed near the side where the second drainage hole is formed.

7. A hidden rail for sliding doors according to claim 6, wherein positioning slots are provided on both sides of said opening, and a cover plate is positioned and mounted on said opening through both said positioning slots to close the opening.

8. The hidden rail of a sliding door as claimed in claim 1, wherein the second drainage holes are spaced along the side wall of the drainage channel, and the spacing distance between two adjacent second drainage holes is 700 and 800 mm; the second drain holes are all strip-shaped holes, round holes, elliptical holes or square holes.

9. The hidden rail of a sliding door according to claim 1, wherein the second drainage holes are identical in shape and correspond to the first drainage holes one to one.

10. The hidden rail of a sliding door according to claim 1, wherein the profiles of the lower rail and the drainage channel are aluminum profiles, copper-zinc alloy profiles or stainless steel profiles.

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