CN215803974U

CN215803974U - Pulley limit structure of shower room and shower room with pulley limit structure

Info

Publication number: CN215803974U
Application number: CN202121294805.3U
Authority: CN
Inventors: 何永松; 肖旭
Original assignee: Ningbao Outejie Sanitaryware Co ltd
Current assignee: Ningbao Outejie Sanitaryware Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2022-02-11
Anticipated expiration: 2031-06-02

Abstract

The utility model relates to a pulley limit structure of a shower room and the shower room with the pulley limit structure, wherein the pulley limit structure of the shower room comprises a limit piece which is used for being fixed in an inner cavity of a rail section bar of the shower room; the pulley is characterized by further comprising a sliding piece, wherein the sliding piece is arranged on the limiting piece and is arranged to move up and down relative to the limiting piece, and the bottom of the sliding piece is provided with a groove for positioning the pulley therein; and the elastic piece acts on the limiting piece and always enables the limiting piece to have a downward movement trend. The existence of the groove of the sliding part is used for the pulley to be partially embedded in the groove, so that the positioning of the pulley is realized, the pulley is positioned up and down due to the existence of the elastic part, the pulley is prevented from shaking, the impact on the pulley is reduced, and the service life of the pulley is prolonged.

Description

Pulley limit structure of shower room and shower room with pulley limit structure

Technical Field

The utility model relates to a limiting structure, in particular to a pulley limiting structure for a shower room and the shower room with the pulley limiting structure.

Background

In the prior art, a movable door of a shower room is generally provided with pulleys, and the pulleys roll in an upper concave groove track and a lower concave groove track of a door frame, so that the movable door can move. In order to limit the moving range of the movable door, a positioning structure is usually arranged at the positions of two ends of the track section bar which are at a certain distance from the tail end, and particularly in a double-door shower room, the positioning structure is also arranged at the middle position of the track section bar in order to prevent the two movable doors from colliding.

For example, the Chinese utility model patent of positioning structure of shower room movable door, the patent number of which is ZL201220458626.3 (publication number is CN20278848U) discloses a positioning structure of a shower room movable door, which comprises a positioning block fixedly arranged on the inner side surface of a rail section bar of the shower room, the positioning structure also comprises a positioning cover detachably connected with the positioning block, the end part of the positioning cover, which is positioned at the side where the pulley of the movable door impacts, is also provided with a damping block, when in normal use, the pulley of the movable door is pressed against the damping block of the positioning cover to realize the limiting, in the patent, the pulley on the movable door is hidden in the track type groove, so that the beauty of the shower room is not affected, and reduced the buffering to the pulley and realized spacing to the pulley on the floating gate through setting up the snubber block, but the pulley returns the slip under free state easily, can't realize the location to the floating gate.

Therefore, further improvement of the existing pulley limit structure of the shower room is needed.

SUMMERY OF THE UTILITY MODEL

The first technical problem to be solved by the utility model is to provide a pulley limit structure of a shower room for positioning pulleys, aiming at the current situation of the prior art.

The utility model aims to solve the second technical problem of providing a shower room with reliable positioning of a movable door.

The technical scheme adopted by the utility model for solving the first technical problem is as follows: a pulley limit structure of a shower room comprises

The limiting piece is used for being fixed in an inner cavity of the rail section bar of the shower room;

it is characterized by also comprising

The sliding piece is arranged on the limiting piece and is arranged to move up and down relative to the limiting piece, and the bottom of the sliding piece is provided with a groove for positioning the pulley therein; and

and the elastic piece acts on the limiting piece and always enables the limiting piece to have a downward movement trend.

In order to facilitate the arrangement of the sliding part, the limiting part is provided with a containing groove, the bottom of the containing groove is provided with an opening, and the sliding part is arranged in the containing groove and is partially positioned below the opening.

In order to facilitate the installation of the sliding member, the front side of the containing groove is provided with a mouth part for inserting the sliding member.

The elastic element may be in the form of a spring or a reed, but preferably, the elastic element is a spring disposed in the accommodating groove, and two ends of the spring respectively abut against the limiting element and the sliding element to be in an energy storage state.

The sliding part has various structural forms, but preferably, the sliding part comprises a sliding block which is partially positioned in the opening, the upper end of the sliding block extends outwards in the lateral direction to form an extending part positioned in the accommodating groove, the lower end of the sliding block extends outwards in the lateral direction to form a convex part positioned below the opening, and the bottom surface of the convex part is partially recessed upwards to form the groove.

In order to reduce the impact on the pulley and facilitate the sliding of the pulley into the groove, the bottom surface of the convex part is provided with two inclined surfaces which are gradually inclined towards the direction of the groove from top to bottom, and the groove is positioned between the two inclined surfaces.

The technical scheme adopted by the utility model for solving the second technical problem is as follows: a shower room comprises a fixed plate, a track section bar and a movable door, wherein the track section bar is fixed on the upper part of the fixed plate, an opening is formed between the track section bar and the fixed plate in a surrounding manner, an inner cavity extending along the length direction of the track section bar is formed in the track section bar, the movable door moves back and forth along the length direction of the track section bar to open or close the opening, a pulley block located in the inner cavity is arranged on the upper part of the movable door, and the pulley block comprises at least one pulley, and the shower room is characterized in that: the sliding door is characterized by further comprising the pulley limiting structure, and the pulley is embedded in a groove of the pulley limiting structure to enable the sliding door to be positioned on the track profile.

In order to conveniently realize the positioning of the door opening state and the door closing state of the movable door, two groups of pulley blocks are arranged at intervals left and right along the length direction of the track section bar, each group of pulley blocks is correspondingly provided with a pulley limiting structure, a pulley in the pulley block on the left side is positioned in a groove of the pulley limiting structure on the left side when the movable door is in the leftmost position state, and a pulley in the pulley block on the right side is positioned in a groove of the pulley limiting structure on the right side when the movable door is in the rightmost position state.

In order to enable the movable door to move more smoothly, each group of pulley blocks comprises a connecting strip and two pulleys, the connecting strip extends along the length direction of the section bar, and the two pulleys are respectively and rotatably connected to two ends of the connecting strip.

One of the setting forms of the shower room is as follows: the movable door is arranged on the track section bar, the fixed door is connected with the track section bar, the fixed door is perpendicular to the movable door, and the fixed door, the movable door and the fixed plate form a basically L-shaped structure when the opening is in a closed state.

Preferably, the track profile is located between and behind the fixed plate and the movable door, or the track profile is located in front of the fixed plate and the movable door.

The second setting form of the shower room is as follows: the fixed plate, the movable door and the track profile are provided with shower door assemblies, the shower door assemblies are arranged in two groups and are perpendicular to each other, and the movable doors of the shower door assemblies are arranged adjacently and are located in front of the track profile.

Compared with the prior art, the utility model has the advantages that: the pulley limit structure of the shower room comprises a sliding part and an elastic part, wherein the sliding part is embedded into a groove of the sliding part, so that the pulley is positioned, the elastic part is arranged to position the pulley up and down, the pulley is prevented from shaking, impact on the pulley is reduced, and the service life of the pulley is prolonged. In addition, the pulley setting is on the floating gate in shower room and hide in the inner chamber of track section bar, avoids the influence to shower room outward appearance, and has realized the location to the floating gate position, has satisfied the demand of user to the floating gate location.

Drawings

FIG. 1 is a schematic view of the bathroom of the first embodiment;

FIG. 2 is a vertical cross-sectional view of FIG. 1;

FIG. 3 is a front view of section I of FIG. 1;

FIG. 4 is a vertical cross-sectional view taken along A-A of FIG. 3;

FIG. 5 is a rear view of section I of FIG. 1;

FIG. 6 is a schematic structural view of a pulley at the part I in FIG. 1 embedded in a groove of a pulley limiting structure;

FIG. 7 is a schematic structural view of a pulley at the I-portion of FIG. 1 abutting against an inclined surface of a pulley limit structure;

FIG. 8 is a schematic structural view of the pulley limiting structure in FIG. 1;

FIG. 9 is a schematic perspective exploded view of FIG. 8;

FIG. 10 is a schematic structural view of the shower room of this embodiment 2;

fig. 11 is a schematic structural view of the shower room of the embodiment 3.

Detailed Description

The utility model is described in further detail below with reference to the accompanying examples.

Example 1:

as shown in fig. 1 to 9, a first preferred embodiment of the present invention is shown.

As shown in figure 1, the shower room of the embodiment comprises a pulley limiting structure, a fixing plate 4, a track section bar 5, a movable door 6 and a fixing door 8. The track section bar 5, the fixed plate 4 and the movable door 6 are arranged in sequence from front to back, and the fixed door 8 is perpendicular to the movable door 6. In addition, the rail profile 5 can also be arranged between the fixed plate 4 and the moving door 6 behind the fixed plate 4.

The track section bar 5 is fixed on the upper part of the fixing plate 4, and an opening positioned on the right side of the fixing plate 4 is formed by enclosing between the track section bar and the fixing plate 4. The right end of the track section bar 5 is connected with a fixed door 8. As shown in fig. 2 to 5, the inside of the track profile 5 has an inner cavity 51 extending along the length direction thereof, the movable door 6 moves back and forth along the length of the track profile 5 to open or close the opening, and in the closed state of the opening, the fixed door 8, the movable door 6 and the fixed plate 4 form a structure with a substantially L-shaped cross section. As shown in fig. 2, the upper portion of the movable door 6 is provided with pulley blocks 7 in the inner cavity 51, and two sets of pulley blocks 7 are arranged at left and right intervals along the length direction of the track profile 5. The two groups of pulley blocks 7 have the same structure, and one group of pulley blocks is taken as an example for explanation. The pulley block 7 comprises a connecting strip 72 and two pulleys 71, wherein the connecting strip 72 extends along the length direction of the section bar, and the two pulleys 71 are respectively and rotatably connected to two ends of the connecting strip 72.

As shown in fig. 2, each group of pulley blocks 7 is provided with a pulley limiting structure. The two sets of pulley limit structures are the same, and the following description will take one of the sets of pulley limit structures as an example. As shown in fig. 2 to 9, the pulley position limiting structure includes a limiting member 1, a sliding member 2, and an elastic member. The limiting part 1 is fixed in the inner cavity 51 of the rail section 5 of the shower room and is in a block shape. As shown in fig. 3 and 6 to 9, the limiting member 1 is provided with a receiving groove 11, the bottom of the receiving groove 11 is provided with an opening 111, and the front side of the receiving groove 11 is provided with a mouth 112 for inserting the sliding member 2.

As shown in fig. 3 to 9, the sliding member 2 is disposed in the accommodating groove 11 of the limiting member 1 and partially located below and above the opening 111, and is arranged to move up and down relative to the limiting member 1, and the bottom of the sliding member 2 has a groove 231 for positioning the pulley 71 therein; specifically, as shown in fig. 3, 8 and 9, the slider 2 includes a sliding block 21 partially located in the opening 111, an extending portion 22 located in the accommodating groove 11 is formed by extending an upper end of the sliding block 21 laterally outwards, a protruding portion 23 located below the opening 111 is formed by extending a lower end of the sliding block 21 laterally outwards, and a groove 231 formed by partially recessing a bottom surface of the protruding portion 23 upwards. In addition, in order to more smoothly guide the pulley into the groove 231, the bottom surface of the convex portion 23 has two inclined surfaces 232 which are gradually inclined toward the groove 231 from the top down, and the groove 231 is located between the two inclined surfaces 232.

The elastic element acts on the limiting element 1, so that the limiting element 1 always has a downward movement tendency. As shown in fig. 3, 6 to 9, the elastic member is a spring 3 disposed in the accommodating groove 11, two springs 3 are disposed at intervals along the moving direction of the pulley 71, the arrangement manner of the two springs 3 is the same, and one of the springs is taken as an example for description. Specifically, two ends of the spring 3 respectively abut against the limiting member 1 and the sliding member 2 to be in an energy storage state. In order to limit the spring 3 from swinging left and right, the top of the sliding member 2 is provided with a limit groove 221 for limiting the lower end of the spring 3.

In the state that the movable door 6 is at the leftmost position and is opened, the pulley 71 in the pulley block 7 at the left side is positioned in the groove 231 of the pulley limit structure at the left side, so that the movable door 6 is positioned on the left side of the track profile 5; in the state that the movable door 6 is at the rightmost position and the opening is closed, the pulley 71 in the pulley block 7 at the right side is positioned in the groove 231 of the pulley limiting structure at the right side, so that the movable door 6 is positioned on the right side of the track profile 5.

Directional terms such as "front," "rear," "upper," "lower," "left," "right," "side," "top," "bottom," and the like are used in the description and claims of the present invention to describe various example structural portions and elements of the utility model, but are used herein for convenience of description only and are to be determined based on the example orientations shown in the drawings. Because the disclosed embodiments of the present invention may be oriented in different directions, the directional terms are used for descriptive purposes and are not to be construed as limiting, e.g., "upper" and "lower" are not necessarily limited to directions opposite to or coincident with the direction of gravity.

It will be appreciated by persons skilled in the art that the above embodiments are illustrative only and not limiting, and that various modifications and improvements may be made without departing from the spirit of the utility model and are to be considered within the scope of the utility model.

Example 2:

fig. 10 shows a second preferred embodiment of the present invention.

This embodiment differs from the above embodiment 1 only in that: the track profile 5 is mounted differently, specifically, a mullion 9 is mounted on the right side of the sliding door 6, and the right end of the track profile 5 is mounted on the mullion 9.

Example 3:

fig. 11 shows a third preferred embodiment of the present invention.

This embodiment differs from the above embodiment 1 only in that: the fixed plate 4, the movable door 6 and the rail section bar 5 are formed with the shower door assembly 01, and the shower door assemblies 01 of the present embodiment are provided in two sets and arranged vertically, so that one set of the shower door assembly 01 replaces the original fixed door. The moving doors 6 of both sets of shower door assemblies 01 are arranged adjacently and both are located behind the track profile 5. Furthermore, the fastening plate 4 in this embodiment is located behind the rail profile 5 on the respective side.

Claims

1. A pulley limit structure of a shower room comprises

The limiting piece (1) is fixed in an inner cavity (51) of a rail profile (5) of the shower room;

it is characterized by also comprising

A sliding part (2) which is arranged on the limiting part (1) and is arranged to move up and down relative to the limiting part (1), wherein the bottom of the sliding part (2) is provided with a groove (231) for positioning a pulley (71) therein; and

the elastic piece acts on the limiting piece (1) and always enables the limiting piece (1) to have a downward movement trend.

2. The pulley limit structure of claim 1, wherein: the limiting piece (1) is provided with a containing groove (11), the bottom of the containing groove (11) is provided with an opening (111), and the sliding piece (2) is arranged in the containing groove (11) and is partially located below the opening (111).

3. The pulley limit structure of claim 2, wherein: the front side of the containing groove (11) is provided with a mouth part (112) for inserting the sliding piece (2).

4. The pulley limit structure of claim 2, wherein: the elastic piece is a spring (3) arranged in the accommodating groove (11), and two ends of the spring (3) respectively abut against the limiting piece (1) and the sliding piece (2) to be in an energy storage state.

5. The pulley limit structure of claim 2, wherein: the sliding piece (2) comprises a sliding block (21) which is partially located in the opening (111), an extending portion (22) located in the accommodating groove (11) extends outwards in the lateral direction of the upper end of the sliding block (21), a protruding portion (23) located below the opening (111) extends outwards in the lateral direction of the lower end of the sliding block (21), and the groove (231) is formed in the manner that the bottom surface of the protruding portion (23) is partially recessed upwards.

6. The pulley limit structure of claim 5, wherein: the bottom surface of the convex part (23) is provided with two inclined surfaces (232) which are gradually inclined towards the direction of the groove (231) from top to bottom, and the groove (231) is positioned between the two inclined surfaces (232).

7. A shower room comprises a fixed plate (4), a track profile (5) and a movable door (6), wherein the track profile (5) is fixed on the upper portion of the fixed plate (4), an opening is formed by enclosing the track profile and the fixed plate (4), an inner cavity (51) extending along the length direction of the track profile (5) is formed in the track profile (5), the movable door (6) moves back and forth along the length of the track profile (5) to open or close the opening, a pulley block (7) located in the inner cavity (51) is arranged on the upper portion of the movable door (6), and the pulley block (7) comprises at least one pulley (71), and the shower room is characterized in that: the pulley limiting structure of any one of claims 1 to 6 is further included, and the pulley (71) enables the movable door (6) to be positioned on the track profile (5) by being embedded in a groove (231) of the pulley limiting structure.

8. The shower enclosure of claim 7, wherein: the pulley block (7) has two sets, and along the length direction left and right interval arrangement of track section bar (5), every group pulley block (7) correspond has a pulley limit structure under floating gate (6) is in the position state of leftmost, and pulley (71) in the pulley block (7) of left side is located left pulley limit structure's recess (231) in the floating gate (6) is in the position state of rightmost, and pulley (71) in the pulley block (7) of right side is located right pulley limit structure's recess (231).

9. The shower enclosure of claim 7, wherein: the track profile is characterized by further comprising a fixed door (8) connected with the track profile (5), the fixed door (8) is perpendicular to the movable door (6), and the fixed door (8), the movable door (6) and the fixed plate (4) form a basically L-shaped structure when the opening is in a closed state.

10. The shower enclosure of claim 7, wherein: fixed plate (4), floating gate (6) and track section bar (5) be formed with shower door subassembly (01), shower door subassembly (01) have two sets ofly, and arrange mutually perpendicularly, two sets ofly floating gate (6) adjacent arrangement of shower door subassembly (01) just all are located before track section bar (5).