CN219672471U

CN219672471U - Linkage mutually-moving door

Info

Publication number: CN219672471U
Application number: CN202321229445.8U
Authority: CN
Inventors: 郭镜华; 黄少辉
Original assignee: Foshan Huade Metal Products Co ltd
Current assignee: Foshan Huade Metal Products Co ltd
Priority date: 2023-05-19
Filing date: 2023-05-19
Publication date: 2023-09-12
Anticipated expiration: 2033-05-19

Abstract

The utility model discloses a linkage mutually-moving door, which comprises: the door comprises a track system, a linkage system and a plurality of door bodies; the linkage system comprises a pulley assembly, a connecting plate and a linkage assembly; the bottom of the pulley component is arranged on the connecting plate, the top of the pulley component is provided with a roller, and the roller can move in the track cavity in a rolling way; the linkage assembly comprises a linkage belt, a fixing clamp and a linkage wheel; the connecting plates are divided into two types, wherein the first type of connecting plates are provided with a plurality of linkage wheels, and the second type of connecting plates are provided with fixing clamps; when the second type connecting plate moves, the first type connecting plate can be pulled to synchronously move through the linkage belt. The linkage system has simple and reliable integral structure, the connecting plates can be connected with the door main body through the connecting pieces such as bolts, all elements of the linkage system can be assembled in advance in a factory, the assembly efficiency is high, and the linkage consistency of the mutually movable doors is ensured. In addition, the track system and the linkage system can be hidden in the ceiling, so that the door leaf effect is more concise and attractive.

Description

Linkage mutually-moving door

Technical Field

The utility model relates to the technical field of movable doors, in particular to a linkage mutual-moving door.

Background

The sliding door structure is increasingly accepted by the public due to the advantages of beautiful appearance, space saving and the like. However, on one hand, the existing movable door has a relatively loaded structure, is matched with a track system hidden in a ceiling, and is complex and cumbersome to install and assemble; on the other hand, in the conventional sliding door, after an operator installs the sliding door on site, due to the difference of proficiency, the precision and the size of the sliding door are difficult to ensure, and the consistency of synchronous linkage is difficult to ensure.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides a linkage mutual sliding door.

The technical scheme adopted by the embodiment of the utility model for solving the technical problems is as follows: a linked mutually movable door comprising: the door comprises a track system, a linkage system and a plurality of door bodies;

the track system comprises a plurality of track cavities which are arranged side by side; the linkage system comprises a pulley assembly, a connecting plate and a linkage assembly;

the bottom of the pulley assembly is arranged on the connecting plate, the top of the pulley assembly is provided with a roller, and the roller can move in the track cavity in a rolling way; the connecting plate is detachably connected with the door main body;

the linkage assembly comprises a linkage belt, a fixing clamp and a linkage wheel; the connecting plates are divided into two types, wherein the first type of connecting plates are provided with a plurality of linkage wheels, and the second type of connecting plates are provided with fixing clamps; the linkage belt is sleeved on a plurality of linkage wheels of the first type of the connecting plates; one end of the linkage belt is clamped by a fixing clamp adjacent to one second type of connecting plate, and the other end of the linkage belt is clamped by a fixing plate adjacent to the other second type of connecting plate; when the second type of connecting plates move, the first type of connecting plates can be pulled to synchronously move through the linkage belt.

Optionally, the fixing clip includes a first clip block and a second clip block that abut against each other; the first clamping block and the second clamping block are detachably connected; one end of the linkage belt is clamped to the first clamping block and the second clamping block.

Optionally, the first clamping block and the second clamping block are in a rack shape and are provided with mutually matched engaging teeth.

Optionally, the first clamping block is in an L-shaped structure and comprises a fixing part and a clamping part; the fixing part is arranged on the second type of connecting plate, and the clamping part is arranged at the side of the fixing part; the clamping part can be mutually abutted with the second clamping block and clamp one end of the linkage belt.

Optionally, a linkage mounting plate is arranged below the linkage wheel, and the linkage mounting plate is mounted in a linkage mounting hole of the first type of the connecting plate; the linkage mounting hole of the connecting plate can be used for mounting the linkage mounting plate or the first clamping block.

Optionally, the pulley assembly includes a pulley mounting block and a connecting rod; the top end of the connecting rod is connected with the middle part of the pulley installation block and is arranged in a T-shaped structure; the bottom end of the connecting rod is arranged on the connecting plate; the rollers are mounted at the two transverse ends of the pulley mounting block.

Optionally, the connecting plate is arranged in a n-shaped guide rail structure; the top of the door main body is provided with a connecting channel, and the connecting plate is slidably arranged in the connecting channel; the two ends of the connecting plate are detachably provided with connecting end covers.

Optionally, the track cavity is a channel structure with two through sides, and the roller can be placed into the track cavity from one end.

Optionally, the track cavity is detachably mounted with a buffer stop assembly.

The utility model has the beneficial effects that: the linkage system comprises a pulley assembly, a connecting plate and a linkage assembly; the door main body can be slidably hung and installed in the track system through the pulley assembly by the connecting plate; the linkage assembly comprises a linkage belt, a fixing clamp and a linkage wheel, wherein the linkage belt is clamped by the fixing clamp, so that when the second type of connecting plates move, the first type of connecting plates can be pulled to drive the first type of connecting plates to move, and the linkage movement effect of a plurality of movable doors is realized. The linkage system is simple and reliable in integral structure, the connecting plates can be connected with the door main body through the connecting pieces such as bolts, all elements of the linkage system can be assembled in advance in a factory, and in a use site, the installation of the linkage mutually-moving door can be completed only by integrally installing and combining the track system and the linkage system and carrying out door hanging adjustment, so that the assembly efficiency is high, the quality and the precision of products can be effectively ensured, and the linkage consistency of the mutually-moving door is ensured. In addition, the door main body adopts a door hanging connection structure, and the track system and the linkage system can be hidden in the ceiling, so that the door leaf effect is more concise and attractive.

In order to make the above objects, features and advantages of the present utility model more comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is a schematic view of a linkage sliding door according to an embodiment of the present utility model;

FIG. 2 is a side view of the linked mutually movable door of FIG. 1;

FIG. 3 is an exploded view of the linked sliding door of FIG. 1;

FIG. 4 is a schematic diagram of the track system and linkage system of FIG. 3 after assembly;

fig. 5 is a schematic diagram of the linkage system of fig. 3.

Fig. 6 is a schematic view of the linkage system of fig. 5 in a door-closed state and a door-open state.

Description of main reference numerals:

100. a track system; 110. a buffer stop assembly; 200. a linkage system; 210. a pulley assembly; 211. a pulley mounting block; 212. a connecting rod; 213. a roller; 220. a connecting plate; 230. a linkage assembly; 231. a linkage belt; 232. a fixing clamp; 2321. a first clamping block; 2321a, a fixed part; 2321b, clamping portion; 2322. a second clamping block; 233. a linkage wheel; 234. a linkage mounting plate; 240. connecting an end cover; 300. a door main body; 310. a connecting channel; 400. and a ceiling.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

In the description of the present utility model, plural means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and the above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the present utility model, unless clearly defined otherwise, the terms "disposed," "mounted," "connected," and the like are to be construed broadly and may be connected directly or indirectly through an intermediary; the connecting device can be fixedly connected, detachably connected and integrally formed; may be a mechanical connection; may be a communication between two elements or an interaction between two elements. The specific meaning of the words in the utility model can be reasonably determined by a person skilled in the art in combination with the specific content of the technical solution.

Examples

Referring to fig. 1 to 6, a linkage sliding door according to the present utility model includes: a track system 100, a linkage system 200, and a plurality of door bodies 300;

the track system 100 includes a number of track cavities arranged side-by-side; linkage system 200 includes pulley assembly 210, connecting plate 220, and linkage assembly 230;

the pulley assembly 210 is installed at the bottom of the connecting plate 220, the top is provided with a roller 213, and the roller 213 can move in the track cavity in a rolling way; the connection plate 220 is detachably connected with the door main body 300;

the linkage assembly 230 includes a linkage belt 231, a fixing clip 232, and a linkage wheel 233; the connection plates 220 are divided into two types, wherein the first type of connection plates 220 are provided with a plurality of linkage wheels 233, and the second type of connection plates 220 are provided with fixing clamps 232; the linkage belt 231 is sleeved on a plurality of linkage wheels 233 of the first type connecting plate 220; one end of the link belt 231 is clamped by a fixing clip 232 of an adjacent one of the second-type connection plates 220, and the other end of the link belt 231 is clamped by a fixing plate of an adjacent other of the second-type connection plates 220; when the second type connecting plate 220 moves, the first type connecting plate 220 can be pulled to move synchronously through the linkage belt 231.

In the present utility model, the linkage system 200 includes a pulley assembly 210, a connecting plate 220 and a linkage assembly 230; the connection plate 220 can slide and hang the door body 300 in the track system 100 through the pulley assembly 210; the linkage assembly 230 includes a linkage belt 231, a fixing clip 232 and a linkage wheel 233, and the fixing clip 232 clamps the linkage belt 231, so that when the second type of connection plate 220 moves, the first type of connection plate 220 can be pulled and driven to move, and the linkage movement effect of a plurality of moving doors is realized. According to the utility model, the whole structure of the linkage system 200 is simple and reliable, the connecting plate 220 can be connected with the door main body 300 through connecting pieces such as bolts, all elements of the linkage system 200 can be assembled in advance in a factory, and in a use site, the installation of the linkage mutually-moving doors can be completed only by integrally installing and combining the track system 100 and the linkage system 200 and carrying out door hanging adjustment, so that the assembly efficiency is high, the quality and the precision of products can be effectively ensured, and the linkage consistency of the mutually-moving doors is ensured. In addition, the door body 300 of the utility model adopts a door hanging connection structure, and the track system 100 and the linkage system 200 can be hidden in the ceiling 400, so that the door leaf effect is more concise and beautiful.

In this embodiment, retaining clip 232 includes a first clip segment 2321 and a second clip segment 2322 that abut each other; first clamp block 2321 and second clamp block 2322 are detachably connected; one end of the link belt 231 is clamped to the first and second clamping blocks 2321 and 2322. The first clamping block 2321 and the second clamping block 2322 are mutually abutted and locked through locking members such as bolts, so that one end of the linkage belt 231 is clamped and fixed, and the fixed installation of the linkage belt 231 and the fixing clamp 232 is convenient and reliable.

Specifically, the first clamping block 2321 and the second clamping block 2322 are rack-shaped, and mutually matched engaging teeth are provided. The linkage structure adopts a belt rack meshing structure, so that the transmission is more stable, and the service life is longer. Preferably, the linkage belt 231 is made of a 3M rack belt.

In this embodiment, the first clamping block 2321 is arranged in an L-shaped structure, including a fixing portion 2321a and a clamping portion 2321b; the fixing portion 2321a is mounted on the second type connection board 220, and the clamping portion 2321b is disposed at a side of the fixing portion 2321 a; the clamping portion 2321b may abut against each other with the second clamping bar 2322 and clamp one end of the link belt 231. The fixing portion 2321a and the clamping portion 2321b arranged in an L-shape can firmly fix the first clamping block 2321, and meanwhile, the clamping portion 2321b is protruded to one side of the adjacent first connecting plate 220, so that one end of the linkage belt 231 is conveniently clamped and fixed.

In the present embodiment, a linkage mounting plate 234 is disposed below the linkage wheel 233, and the linkage mounting plate 234 is mounted in a linkage mounting hole of the first type connecting plate 220; the linkage mounting holes of the connection plate 220 may be used to mount the linkage mounting plate 234 or the first clamping bar 2321. The connecting plates 220 are universal parts, and the first type connecting plates 220 or the second type connecting plates 220 can be respectively formed by respectively installing the linkage mounting plates 234 or the first clamping blocks 2321 through linkage mounting holes; the product has high universality.

In the present embodiment, the pulley assembly 210 includes a pulley mounting block 211 and a connecting rod 212; the top end of the connecting rod 212 is connected with the middle part of the pulley mounting block 211 and is arranged in a T-shaped structure; the bottom end of the connecting rod 212 is mounted on the connecting plate 220; rollers 213 are mounted on both lateral ends of the pulley mounting block 211. The pulley mounting block 211 and the connecting rod 212 are of T-shaped structures, and the rollers 213 are mounted at the two transverse ends of the pulley mounting block 211, so that the pulley assembly 210 can slide in the track system 100 more stably and reliably, and is not easy to shake. Further, one connection plate 220 may be mounted with two pulley assemblies 210.

In this embodiment, the connection board 220 is arranged in a n-shaped guide rail structure; the door body 300 is provided at the top thereof with a connection channel 310, and the connection plate 220 is slidably installed in the connection channel 310; the connection plate 220 is detachably provided at both ends thereof with connection end caps 240. The connection plate 220 is arranged in a pi-shaped guide rail structure, and provides a space for avoiding locking pieces such as bolts or nuts installed on the pulley assembly 210 and the linkage assembly 230.

In this embodiment or find that, the track cavity is a channel structure with two through sides, and the roller 213 can be placed into the track cavity from one end. When the track system 100 and the linkage system 200 are assembled, the linkage system 200 can be extended out of one end of the track cavity, and after the installation of the side linkage assembly 230 and the roller 213 assembly is completed, the linkage system 200 is extended out of the other end of the track cavity, so that the installation of the other side linkage assembly 230 and the roller 213 assembly is completed. The track system 100 and the linkage system 200 may be conveniently pre-assembled.

In this embodiment, the rail cavity is removably mounted with a bump stop assembly 110. After the track system 100 and the linkage system 200 are preassembled, the linkage assembly 230 can be prevented from falling out by the buffer stop assembly 110 in the track cavity, and the door can be buffered during active sliding to protect the linkage assembly 230 and the door main body 300.

The linkage sliding door of this example may be provided with a plurality of first type connection plates 220 and second type connection plates 220 according to the size of the overall width dimension of the sliding door. For example, even two second-type connection plates 220 and one first-type connection plate 220 arranged between the two connection plates can realize a linkage structure of the three-linkage mutually-moving door. For another example, three second type connection parts and two first type connection plates 220 may be provided to realize a linkage structure of the five linkage mutually-moving doors.

Of course, the present utility model is not limited to the above-described embodiments, and those skilled in the art can make equivalent modifications and substitutions without departing from the spirit of the present utility model, and these equivalent modifications and substitutions are included in the scope of the present utility model as defined in the appended claims.

Claims

1. A linked mutually movable door, comprising: a track system (100), a linkage system (200) and a plurality of door bodies (300);

the track system (100) comprises a number of track cavities arranged side by side; the linkage system (200) comprises a pulley assembly (210), a connecting plate (220) and a linkage assembly (230);

the bottom of the pulley assembly (210) is mounted on the connecting plate (220), the top of the pulley assembly is provided with a roller (213), and the roller (213) can move in the track cavity in a rolling way; the connecting plate (220) is detachably connected with the door main body (300);

the linkage assembly (230) comprises a linkage belt (231), a fixing clamp (232) and a linkage wheel (233); the connecting plates (220) are divided into two types, wherein the first type of connecting plates (220) are provided with a plurality of linkage wheels (233), and the second type of connecting plates (220) are provided with fixing clamps (232); the linkage belt (231) is sleeved on a plurality of linkage wheels (233) of the first type of the connecting plate (220); one end of the linkage belt (231) is clamped by a fixed clamp (232) adjacent to one connecting plate (220) of the second type, and the other end of the linkage belt (231) is clamped by a fixed plate adjacent to the other connecting plate (220) of the second type; when the second type of connecting plates (220) move, the first type of connecting plates (220) can be pulled to synchronously move through the linkage belt (231).

2. The linked mutually-movable door of claim 1, wherein: the fixing clamp (232) comprises a first clamping block (2321) and a second clamping block (2322) which are abutted against each other; the first clamping block (2321) and the second clamping block (2322) are detachably connected; one end of the linkage belt (231) is clamped to the first clamping block (2321) and the second clamping block (2322).

3. The linked mutually-movable door of claim 2, wherein: the first clamping block (2321) and the second clamping block (2322) are in a rack shape, and mutually matched engaging teeth are arranged.

4. The linked mutually-movable door of claim 2, wherein: the first clamping block (2321) is arranged in an L-shaped structure and comprises a fixing part (2321 a) and a clamping part (2321 b); the fixing part (2321 a) is mounted on the second type of connecting plate (220), and the clamping part (2321 b) is arranged at the side of the fixing part (2321 a); the clamping portion (2321 b) may abut against each other with the second clamping block (2322) and clamp one end of the link belt (231).

5. The linked sliding door of claim 4, wherein: a linkage mounting plate (234) is arranged below the linkage wheel (233), and the linkage mounting plate (234) is mounted in a linkage mounting hole of the first connecting plate (220); the linkage mounting hole of the connecting plate (220) can be used for mounting the linkage mounting plate (234) or the first clamping block (2321).

6. The linked mutually-movable door of claim 1, wherein: the pulley assembly (210) comprises a pulley mounting block (211) and a connecting rod (212); the top end of the connecting rod (212) is connected with the middle part of the pulley mounting block (211) and is arranged in a T-shaped structure; the bottom end of the connecting rod (212) is arranged on the connecting plate (220); the rollers (213) are mounted at both lateral ends of the pulley mounting block (211).

7. The linked mutually-movable door of claim 1, wherein: the connecting plates (220) are arranged in a n-shaped guide rail structure; the top of the door main body (300) is provided with a connecting channel (310), and the connecting plate (220) is slidably arranged in the connecting channel (310); and two ends of the connecting plate (220) are detachably provided with connecting end covers (240).

8. The linked mutually-movable door of claim 1, wherein: the track cavity is of a channel structure with two through sides, and the roller (213) can be placed into the track cavity from one end.

9. The linked mutually-movable door of claim 1, wherein: the rail cavity is removably mounted with a bumper stop assembly (110).