CN222772105U - Single track sliding door - Google Patents

Abstract

A single-rail sliding door comprises a sliding door leaf, wherein a single rail is arranged on the top of the sliding door leaf in a sliding fit mode, a single rail is arranged on the bottom of the sliding door leaf in a sliding fit mode, the single rail is arranged on the top and the bottom of a wall body in a sliding fit mode, the single rail is provided with a first hooked rabbet arranged on the wall body in a sliding mode, or a fixed door leaf arranged in a staggered mode with the sliding door leaf is fixedly arranged between the single rail and the single rail in a sliding fit mode, a first pressing line and a second pressing line are respectively arranged on two sides of the fixed door leaf in a sliding fit mode, a first hooked rabbet is arranged on one side of the fixed door leaf, and a second hooked rabbet is arranged on one side of each sliding door leaf, close to the first hooked rabbet, in a sealing fit mode. The utility model has the advantages of simple and firm structure, low cost, good wind pressure resistance effect, long service life, good waterproof performance and simple construction, and ensures the indoor and outdoor appearance texture effect.

Description

Single-rail sliding door

Technical Field

The utility model relates to the technical field of sliding doors, in particular to a single-rail sliding door.

Background

The traditional sliding door is mainly a double-rail double-leaf sliding door, and the double-rail structure enables moistureproof, heat insulation and sound insulation capabilities to be poor, wind, rain, snow, dust and the like to easily enter the door and window, so that the sliding door is easily corroded and the like to cause damage, and the service life is influenced. And the double-rail structure consumes more hardware fittings and has higher cost.

Disclosure of utility model

Aiming at the defects existing in the background technology, the utility model aims to provide a single-rail sliding door.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a single track push-and-pull door, includes the sliding door leaf, the top slip fit of sliding door leaf has single track to go up the smooth, the bottom slip fit of sliding door leaf has single track to go down the smooth, single track upward slide and single track down the smooth install respectively in wall body open-ended top and bottom, single track upward slide and single track down the smooth still be equipped with install in the first hooked rabbet of wall body, perhaps the single track upward slide and single track down between the smooth fixed mounting have with the fixed door leaf of sliding door leaf dislocation set, single track upward slide and single track down the smooth still install respectively be used for fixing first line ball and the second line ball of fixed door leaf both sides, first hooked rabbet is installed to fixed door leaf one side each the sliding door leaf is close to first hooked rabbet one side install with the second hooked rabbet of the sealed adaptation of first hooked rabbet.

Further, the number of the fixed door leaves and the sliding door leaves is two.

Further, a first smooth rabbet and a second smooth rabbet which is matched with the first smooth rabbet in a sealing way are respectively arranged on one side, close to each other, of each sliding door leaf, and a convex part is arranged on the outer side of the second smooth rabbet.

Further, a locking device is arranged between the first smooth rabbet and the second smooth rabbet and used for limiting the relative movement of the two sliding door leaves.

Further, the locking device is a double-sided hook lock.

Further, a first hook and a second hook are respectively arranged on opposite sides of the first hook and the second hook, and the first hook and the second hook are mutually clamped and matched, so that the sliding door leaf can only slide in a direction close to the fixed door leaf.

Further, a sealing strip groove is further formed in one side, opposite to the first hooked rabbet and the second hooked rabbet, of the sealing strip groove, and sealing strips are arranged in the sealing strip groove.

Further, the sliding door leaf is provided with an upper transverse rod which is connected with the upper sliding rail of the single rail in a sliding way and a lower transverse rod which is connected with the lower sliding rail of the single rail in a sliding way.

Further, the lower rail is provided with a pulley adapted to the monorail glide slope.

Further, the single-rail up-slide and the single-rail down-slide are provided with guide parts.

The beneficial effects of the utility model are as follows:

1. The utility model provides a single-rail sliding door, which comprises a sliding door leaf, wherein a single rail is matched with the top sliding of the sliding door leaf, a single rail is matched with the bottom sliding of the sliding door leaf, the single rail is respectively arranged at the top and the bottom of an opening of a wall body, a first hooked rabbet is arranged on the upper sliding of the single rail and the single rail is also arranged on the lower sliding of the single rail, or a fixed door leaf which is arranged in a staggered manner with the sliding door leaf is fixedly arranged between the upper sliding of the single rail and the lower sliding of the single rail, a first pressing line and a second pressing line which are respectively used for fixing two sides of the fixed door leaf are also arranged on the upper sliding of the single rail and the lower sliding of the single rail, a first hooked rabbet is arranged on one side of the fixed door leaf, and a second hooked rabbet which is in sealed fit with the first hooked rabbet is arranged on one side of each sliding door leaf, which is close to the first hooked rabbet. The structure is simple and firm, the cost is low, the wind pressure resistance effect is good, the service life is long, the waterproof performance is good, the construction is simple and easy, and the indoor and outdoor appearance texture effect is ensured.

2. According to the single-rail sliding door provided by the utility model, the first smooth rabbet and the second smooth rabbet which is matched with the first smooth rabbet in a sealing way are respectively arranged at one side of each sliding door leaf, which is close to each other, and the locking device for limiting the relative movement of the two sliding door leaves is arranged between the first smooth rabbet and the second smooth rabbet, so that the sealing performance is further enhanced, and a better sealing effect is obtained.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a single track sliding door of the present utility model;

FIG. 2 is a cross-sectional view taken along A-A of FIG. 1;

FIG. 3 is a B-B cross-sectional view of FIG. 1;

FIG. 4 is a C-C cross-sectional view of FIG. 1;

FIG. 5 is an enlarged schematic view of FIG. 4 at A;

FIG. 6 is an enlarged schematic view of FIG. 4 at B;

In the figure, 101, a sliding door leaf, 102, a fixed door leaf, 201, a single rail upwards slide, 202, a single rail downwards slide, 301, a first hooked rabbet, 3011, a first clamping rabbet, 302, a second hooked rabbet, 3021, a second clamping rabbet, 3031, a sealing groove, 3032, a sealing strip, 401, a first pressing line, 402, a second pressing line, 501, a first smooth rabbet, 502, a second smooth rabbet, 5021, a convex part, 503, a locking device, 601, an upper transverse rod, 602, a lower transverse rod, 603, a pulley, 604, a guide part, 605, an anti-falling device, 606, a cushion block, 70 and an edge seal.

Detailed Description

The utility model is described in detail below in connection with fig. 1-6.

A single-rail sliding door comprises a sliding door leaf 101, wherein a single-rail upper slide 201 is matched with the top of the sliding door leaf 101 in a sliding manner, a single-rail lower slide 202 is matched with the bottom of the sliding door leaf 101 in a sliding manner, the single-rail upper slide 201 and the single-rail lower slide 202 are respectively arranged at the top and the bottom of an opening of a wall body, a first hooked rabbet 301 arranged on the wall body is further arranged on the single-rail upper slide 201 and the single-rail lower slide 202, or a fixed door leaf 102 arranged between the single-rail upper slide 201 and the single-rail lower slide 202 in a staggered manner with the sliding door leaf 101 is fixedly arranged, a first pressing line 401 and a second pressing line 402 which are respectively used for fixing two sides of the fixed door leaf 102 are further arranged on the single-rail upper slide 201 and the single-rail lower slide 202, a first hooked rabbet 301 is arranged on one side of each sliding door leaf 101, and a second hooked rabbet 302 which is in sealed fit with the first hooked rabbet 301 is arranged on one side of each sliding door leaf 101. Specifically, the sliding door comprises a fixed door leaf 102 which is arranged in a staggered manner with the sliding door leaf 101, if the fixed door leaf 102 is preset, the fixed door leaf 102 is not required to be arranged if a wall body with an adaptive shape is arranged at the position of the fixed door leaf 102, the fixed door leaf 102 is replaced by a part of wall body, one side of the part of wall body is connected with the side edge of the opening of the wall body, the other side of the part of wall body is provided with a first hooked rabbet 301, and if the part of wall body with an adaptive shape is not arranged, the fixed door leaf 102 is arranged, and the fixed door leaf 102 is specifically arranged in the prior art.

In the present embodiment, the number of the fixed door leaves 102 and the sliding door leaves 101 is two each. Specifically, the frame assembly comprises a single rail upper slider 201, a single rail lower slider 202 and edge seals 70 on two sides, wherein the frame assembly is specifically arranged according to the prior art, two fixed door leaves 102 are respectively arranged on two sides, two sliding door leaves 101 are arranged in the middle side by side, the single rail upper slider 201 and the single rail lower slider 202 are divided into a fixed area and a sliding area, the fixed area is used for installing the fixed door leaves, the sliding area is used for installing the sliding door leaves in a sliding mode, the sliding area is a slideway, and an anti-falling device 605 and a sealing strip 3032 are arranged between the fixed area and the sliding area.

In this embodiment, a first smooth rabbet 501 and a second smooth rabbet 502 that is adapted to the first smooth rabbet 501 in a sealing manner are respectively installed on one side of each sliding door leaf 101, and a convex portion 5021 is provided on the outer side of the second smooth rabbet 502. Specifically, the projection 5021 is provided for facilitating pushing open the sliding door 101.

In this embodiment, a locking device 503 is disposed between the first smooth rabbet 501 and the second smooth rabbet 502 to limit the relative movement of the two sliding door leaves 101, and further, the locking device 503 is a double-sided hook lock. The structure of the double-sided hook lock refers to the prior art, and other locking means 503 of the prior art may be employed.

In this embodiment, the opposite sides of the first hooked rabbet 301 and the second hooked rabbet 302 are respectively provided with a first hook 3011 and a second hook 3021, and the first hook 3011 and the second hook 3021 are engaged with each other, so that the sliding door leaf 101 can only slide in a direction close to the fixed door leaf 102.

In this embodiment, a sealing groove 3031 is further provided on a side opposite to the first hooked rabbet 301 and the second hooked rabbet 302, and a sealing strip 3032 is provided in the sealing groove 3031.

In this embodiment, the sliding door leaf 101 is provided with an upper rail 601 slidably connected to the slide way of the upper rail 201 and a lower rail 602 slidably connected to the slide way of the lower rail 202, further, the lower rail 602 is provided with a pulley 603 adapted to the slide way of the lower rail 202, and the slide way of the upper rail 201 and the slide way of the lower rail 202 are provided with a guiding part 604. Sealing engagement is achieved between the guide portion 604 and the upper rail 601, and between the guide portion 604 and the lower rail 602 by providing a sealing strip 3032.

In this embodiment, a cushion block 606 is disposed between the bottom end of the fixed fan and the monorail lower slide 202, and between the bottom end of the sliding fan and the monorail lower slide 202, so as to effectively avoid the abrasion caused by the direct contact between the fixed fan or the sliding fan and the monorail lower slide 202. Specifically, the cushion block 606 is made of hard rubber.

The utility model provides a single-rail sliding door, which has the following working principle:

When the single-rail sliding door in a closed state is to be opened, the locking device 503 is opened first, then the sliding door leaf 101 is pushed aside, and when the single-rail sliding door is to be closed, the sliding door leaf 101 is pushed to the middle, and when the first clamping hook 3011 and the second clamping hook 3021 are mutually clamped, the locking device 503 is in a working state.

The above embodiments are only for illustrating the technical concept and features of the present utility model, and are intended to enable those skilled in the art to understand the present utility model and implement it, and not to limit the scope of the present utility model. All equivalent changes or modifications made in accordance with the spirit of the present utility model should be construed to be included in the scope of the present utility model.

Claims (10)

1. The single-rail sliding door is characterized by comprising a sliding door leaf, wherein a single rail is matched with the top sliding of the sliding door leaf, a single rail is matched with the bottom sliding of the sliding door leaf, the single rail is respectively arranged at the top and the bottom of an opening of a wall body, a first hooked rabbet is arranged on the upper sliding of the single rail and the lower sliding of the single rail, or a fixed door leaf which is arranged in a staggered mode with the sliding door leaf is fixedly arranged between the upper sliding of the single rail and the lower sliding of the single rail, a first pressing line and a second pressing line which are respectively used for fixing two sides of the fixed door leaf are further arranged on the upper sliding of the single rail and the lower sliding of the single rail, a first hooked rabbet is arranged on one side of the fixed door leaf, and a second hooked rabbet which is in sealed fit with the first hooked rabbet is arranged on one side of each sliding door leaf.

2. A single track sliding door according to claim 1, wherein the number of fixed door leaves and sliding door leaves is two each.

3. A single track sliding door according to claim 2, wherein a first smooth rabbet and a second smooth rabbet adapted to the first smooth rabbet in a sealing manner are respectively arranged on one side of each sliding door leaf, which is close to each other, and a convex part is arranged on the outer side of the second smooth rabbet.

4. A single track sliding door according to claim 3, wherein locking means are provided between the first and second smooth rabbets for limiting the relative movement of the two sliding door leaves.

5. A single track sliding door according to claim 4 wherein the locking means is a double sided hook lock.

6. The single-rail sliding door according to claim 1, wherein a first hook and a second hook are respectively arranged on opposite sides of the first hook and the second hook, and the first hook and the second hook are mutually clamped and matched, so that the sliding door leaf can only slide in a direction close to the fixed door leaf.

7. The single-rail sliding door of claim 6, wherein a sealing strip groove is further provided on the opposite side of the first hooked rabbet and the second hooked rabbet, and a sealing strip is provided in the sealing strip groove.

8. A single track sliding door as claimed in claim 1 wherein said sliding door leaf is fitted with an upper rail slidably connected to said single track upper slide rail and a lower rail slidably connected to said single track lower slide rail.

9. A single track sliding door as claimed in claim 8 wherein said lower track is provided with pulleys adapted to said single track glide tracks.

10. A single track sliding door as defined in claim 8, wherein said single track upper and lower slide tracks are provided with guides.