CN220621436U

CN220621436U - Panoramic sliding door with locking mechanism

Info

Publication number: CN220621436U
Application number: CN202322008769.5U
Authority: CN
Inventors: 朱福庆; 曾许杰
Original assignee: Ouzhe Construction Technology Co ltd
Current assignee: Ouzhe Construction Technology Co ltd
Priority date: 2023-07-28
Filing date: 2023-07-28
Publication date: 2024-03-19
Anticipated expiration: 2033-07-28

Abstract

The utility model discloses a panoramic sliding door with a locking mechanism, which comprises a door frame, wherein the inner side of the door frame is connected with a sliding door in a sliding way, the sliding door consists of a smooth rabbet section bar and glass, one side of the smooth rabbet section bar is provided with the locking mechanism, the locking mechanism comprises an indoor handle, a locking point head and a double-point error preventer, and the indoor handle is fixedly arranged on one side of the smooth rabbet section bar, which is positioned indoors, the panoramic sliding door has the beneficial effects that: through setting up indoor handle, two mistake wares and two lock point heads, two mistake wares are prevented being equipped with two mistake wares of preventing with lock point head interlocking, drive mistake wares and lock point head through the indoor handle lock box linkage shift fork of slip and bolt and block the interlocking for burglary-resisting performance is more superior, prevents the maloperation, and the locking is more firm, through setting up mistake wares, avoids indoor handle to be located when locking state closes the door with lock point striking, reduces the probability of damaging lock point and tool to lock.

Description

Panoramic sliding door with locking mechanism

Technical Field

The utility model relates to the technical field of sliding doors, in particular to a panoramic sliding door with a locking mechanism.

Background

The sliding door is a household common door, and the initial sliding door is only used for sliding doors of bedrooms or clothes changing wardrobes, but along with the development of technology and the diversification of decoration means, the functions and the application range of the sliding door are continuously expanded from the traditional plate surfaces to glass, cloth, rattan woven fabrics and aluminum alloy profiles, and from the sliding door, folding doors to partition doors.

Most of panorama sliding doors in the market at present are a lock point, and the locking is not firm enough, not security, and the function of preventing misoperation in the unlimited position easily breaks the lock point and tool to lock.

Disclosure of Invention

The utility model aims to provide a panoramic sliding door with a locking mechanism, so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a panoramic sliding door with a locking mechanism comprises a door frame, wherein the inner side of the door frame is connected with a sliding door in a sliding way, the sliding door consists of a smooth rabbet section bar and glass, one side of the smooth rabbet section bar is provided with the locking mechanism,

the locking mechanism comprises an indoor handle, a locking point head and a double-point error prevention device, wherein the indoor handle is fixedly arranged on one side of the smooth rabbet section bar, an adjusting assembly is arranged on the outer wall of the indoor handle, the adjusting assembly is provided with a shifting fork for shifting the double-point error prevention device, one side of the double-point error prevention device is fixedly connected with a bolt, the bolt is clamped in the middle of the shifting fork, the locking point head is arranged on the inner side of a door frame, and an error prevention piece interlocked with the locking point head is arranged on one side of the double-point error prevention device.

Preferably, an outdoor handle is fixedly connected to one side, far away from the indoor handle, of the smooth rabbet section bar, and the indoor handle and the outdoor handle are symmetrical relative to the smooth rabbet section bar.

Preferably, the inside fixedly connected with lock point of door frame decorates the box, hold the chamber has been seted up to the inside of lock point decoration box, hold the fixed mounting in chamber and have the mounting disc, lock point head and mounting disc fixed connection, lock point head is T shape structure.

Preferably, the double-point error preventer is fixedly connected with a buffer box at the position corresponding to the error preventing piece, and a buffer spring is fixedly connected inside the buffer box.

Preferably, the adjusting component comprises a transmission part, one side of the transmission part, which is close to the indoor handle, is fixedly connected with a plastic sliding block, one side of the indoor handle, which is far away from the plastic sliding block, is provided with a limiting sliding block and a shifting fork, the transmission part is sequentially connected with the limiting sliding block and the shifting fork through screws, and the plastic sliding block and the limiting sliding block are both in sliding connection with the indoor handle.

Preferably, a return spring is embedded and installed on one side, close to the plastic sliding block, of the transmission piece, a positioning ball is installed at one end of the return spring, and the positioning ball penetrates through the plastic sliding block and is in sliding connection with the indoor handle.

Preferably, the indoor handle is provided with an upper limit hole and a lower limit hole which are matched with the positioning balls in a practical way by the plastic sliding blocks.

Preferably, the outer side of the transmission piece is connected with a lock box through a screw.

Preferably, a mounting groove is formed in one side of the smooth rabbet section bar, perpendicular to the indoor handle, and the double-point error preventer is placed in the mounting groove and slides to clamp the locking point head.

Compared with the prior art, the utility model has the beneficial effects that: through setting up two mistake wares and two lock point heads, two mistake wares are prevented to the two points and are equipped with two mistake pieces of preventing of interlocking with lock point head, drive two points through the bolt and prevent mistake ware and make mistake piece and lock point head block the interlocking for burglary-resisting performance is more superior, prevents the maloperation, and the locking is more firm, through setting up mistake piece, has avoided indoor handle to be located the striking of locking state door and lock point, reduces the probability of damaging lock point and tool to lock.

Drawings

FIG. 1 is an exploded view of the locking mechanism of the present utility model;

FIG. 2 is a schematic diagram of the structure of the adjusting assembly of the present utility model;

FIG. 3 is a schematic diagram of a two-point error preventer according to the present utility model;

fig. 4 is a schematic structural diagram of the door frame of the present utility model when connected with a smooth rabbet section bar;

fig. 5 is a schematic view of a sliding door structure according to the present utility model.

In the figure: 1. an indoor handle; 2. an adjustment assembly; 3. an outdoor handle; 4. a double-point error preventer; 5. a buffer box; 6. a buffer spring; 7. an error preventing member; 8. lock point decoration box; 9. a mounting plate; 10. a lock point head; 11. a receiving chamber; 12. a lock box; 13. a transmission member; 14. a return spring; 15. positioning the ball; 16. a plastic slider; 17. a limit sliding block; 18. shifting fork; 19. an upper limit hole; 20. a lower limit hole; 21. a mounting groove; 22. a door frame; 23. a smooth rabbet section bar; 24. a bolt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-5, the present utility model provides a technical solution: a panoramic sliding door with a locking mechanism comprises a door frame 22, wherein the inner side of the door frame 22 is connected with a sliding door in a sliding way, the sliding door consists of a smooth rabbet section bar 23 and glass, one side of the smooth rabbet section bar 23 is provided with the locking mechanism,

the locking mechanism comprises a locking point head 10 and a double-point error preventing device 4, wherein an indoor handle 1 is fixedly arranged on one side of a smooth rabbet section bar 23, which is positioned indoors, an installation groove 21 is formed in one side of the smooth rabbet section bar 23, which is vertical to the indoor handle 1, the double-point error preventing device 4 is arranged in the installation groove 21 and slides to clamp the locking point head 10, an adjusting component 2 is arranged on the outer wall of the indoor handle 1, the adjusting component 2 is provided with a shifting fork 18 for shifting the double-point error preventing device 4, an error preventing piece 7 is fixedly connected to one side of the double-point error preventing device 4, a bolt 24 is clamped in the middle of the shifting fork 18, the locking point head 10 is arranged on the inner side of a door frame 22, and the error preventing piece 7 which is interlocked with the locking point head 10 is arranged on one side of the double-point error preventing device 4.

It can be understood that one end of the smooth rabbet section bar 23, which is close to the door frame 22, is provided with the mounting groove 21, the double-point error preventer 4 slides in the mounting groove 21, the double-point error preventer 4 is provided with two limiting lock holes 7 up and down, the shifting fork 18 penetrates through the indoor handle 1 and is also arranged in the mounting groove 21, the shifting fork 18 is clamped at the outer side of the bolt 24, the double-point error preventer 4 is driven to slide up and down through the bolt 24, the locking point head 10 is clamped through the double-point error preventer 4 by dislocation of the bolt 24 and the locking point head 10, and therefore locking of the door and the door frame 22 is achieved.

Example two

Referring to fig. 2, an outdoor handle 3 is fixedly connected to a side of the smooth rabbet profile 23 away from the indoor handle 1, and the indoor handle 1 and the outdoor handle 3 are symmetrical with respect to the smooth rabbet profile 23.

It will be appreciated that the handles of the present utility model are installed on both sides of the sliding door, respectively, and the indoor handle 1 is located at one side of the indoor space, facilitating locking of the sliding door from inside.

Example III

Referring to fig. 1, a lock point decoration box 8 is fixedly connected to the inner side of a door frame 22, a containing cavity 11 is formed in the lock point decoration box 8, a mounting plate 9 is fixedly mounted in the containing cavity 11, a lock point head 10 is fixedly connected with the mounting plate 9, and the lock point head 10 is of a T-shaped structure.

It can be understood that in the utility model, when the door is closed, the error preventing member 7 and the lock point head 10 are in a state corresponding to each other in position, when the smooth rabbet profile 23 slides into the inner side of the door frame 22, the lock point head 10 is inserted into the error preventing member 7, and when the door is locked, the shifting fork 18 is driven to slide downwards by the adjusting component 2, so that the error preventing member 7 is clamped in the middle part of the lock point head 10, thereby clamping the end part of the lock point head 10 in the double-point error preventing device 4, and thus locking is completed.

Example IV

Referring to fig. 3, a buffer box 5 is fixedly connected to the position of the double-point error preventer 4 corresponding to the error preventer 7, and a buffer spring 6 is fixedly connected to the inside of the buffer box 5.

It can be understood that the error preventing member 7 contacts the lock point 10 to prevent the bolt 24 from colliding with the lock point 10, and the lock point 10 is prevented from deformation due to long-term collision by the extrusion and unlocking of the error preventing member 7 and the lock point 10.

Example five

Referring to fig. 2, the adjusting assembly 2 comprises a transmission member 13, a plastic sliding block 16 is fixedly connected to one side, close to the indoor handle 1, of the transmission member 13, a limit sliding block 17 and a shifting fork 18 are arranged on one side, far away from the plastic sliding block 16, of the indoor handle 1, the transmission member 13 is sequentially connected with the limit sliding block 17 and the shifting fork 18 through screws, and the plastic sliding block 16 and the limit sliding block 17 are both in sliding connection with the indoor handle 1.

It can be understood that the indoor handle 1 and the smooth rabbet profile 23 are provided with grooves for sliding the shifting fork 18, the transmission piece 13 is driven by the lock box 12, the shifting fork 18, the indoor handle 1 and the plastic sliding block 16 are connected and combined into a whole by the connecting screw, the shifting fork 18 is driven by the lock box 12, the shifting fork 18 is clamped at the outer side of the bolt 24, and the shifting fork 18 drives the double-point error preventer 4 to move last time by the bolt 24, so that the locking is realized.

Example six

Referring to fig. 2, a return spring 14 is embedded and installed on one side of the transmission piece 13, which is close to the plastic sliding block 16, a positioning ball 15 is installed on one end of the return spring 14, the positioning ball 15 penetrates through the plastic sliding block 16 and is in sliding connection with the indoor handle 1, an upper limiting hole 19 and a lower limiting hole 20 which are matched with the positioning ball 15 in practical use are formed in the indoor handle 1 by the plastic sliding block 16, and a lock box 12 is connected to the outer side of the transmission piece 13 through screws.

It can be appreciated that when the lock box 12 slides up or down in the utility model, the return spring 14 slides against the plastic slider 16 at the side of the indoor handle 1, and when the positioning ball 15 slides into the upper limit hole 19 or the lower limit hole 20, the lock box 12 has no loosening and positioning function.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a panorama push-and-pull door with locking mechanism, includes door frame (22), the inboard sliding connection of door frame (22) has the sliding door, the sliding door comprises smooth rabbet section bar (23) and glass, locking mechanism, its characterized in that are installed to one side of smooth rabbet section bar (23):

the locking mechanism comprises an indoor handle (1), a locking point head (10) and a double-point error prevention device (4), wherein the smooth rabbet section bar (23) is positioned on the indoor side, the indoor handle (1) is fixedly installed on one side, an adjusting component (2) is arranged on the outer wall of the indoor handle (1), the adjusting component (2) is provided with a shifting fork (18) for shifting the double-point error prevention device (4), a plug pin (24) is fixedly connected to one side of the double-point error prevention device (4), the plug pin (24) is clamped in the middle of the shifting fork (18), the locking point head (10) is installed on the inner side of a door frame (22), and an error prevention piece (7) interlocked with the locking point head (10) is arranged on one side of the double-point error prevention device (4).

2. A panoramic sliding door with a locking mechanism as recited in claim 1, wherein: one side of the smooth rabbet section bar (23) far away from the indoor handle (1) is fixedly connected with an outdoor handle (3), and the indoor handle (1) and the outdoor handle (3) are symmetrical relative to the smooth rabbet section bar (23).

3. A panoramic sliding door with a locking mechanism as recited in claim 1, wherein: the inside fixedly connected with lock point of door frame (22) decorates box (8), hold chamber (11) have been seted up to the inside of lock point decoration box (8), the fixed mounting who holds chamber (11) has mounting disc (9), lock point head (10) and mounting disc (9) fixed connection, lock point head (10) are T shape structure.

4. A panoramic sliding door with a locking mechanism as recited in claim 1, wherein: the double-point error prevention device is characterized in that a buffer box (5) is fixedly connected to the position of the double-point error prevention device (4) corresponding to the error prevention piece (7), and a buffer spring (6) is fixedly connected to the inside of the buffer box (5).

5. A panoramic sliding door with a locking mechanism as recited in claim 1, wherein: the adjusting component (2) comprises a transmission part (13), one side, close to the indoor handle (1), of the transmission part (13) is fixedly connected with a plastic sliding block (16), one side, far away from the plastic sliding block (16), of the indoor handle (1) is provided with a limit sliding block (17) and a shifting fork (18), the transmission part (13) is sequentially connected with the limit sliding block (17) and the shifting fork (18) through screws, and the plastic sliding block (16) and the limit sliding block (17) are both in sliding connection with the indoor handle (1).

6. The panoramic sliding door with locking mechanism of claim 5, wherein: one side of the transmission piece (13) close to the plastic sliding block (16) is embedded with a return spring (14), one end of the return spring (14) is provided with a positioning ball (15), and the positioning ball (15) penetrates through the plastic sliding block (16) and is in sliding connection with the indoor handle (1).

7. The panoramic sliding door with locking mechanism of claim 6, wherein: the indoor handle (1) is provided with an upper limit hole (19) and a lower limit hole (20) which are matched with the positioning ball (15) for practical use by a plastic sliding block (16).

8. The panoramic sliding door with locking mechanism of claim 7, wherein: the outer side of the transmission piece (13) is connected with a lock box (12) through a screw.

9. A panoramic sliding door with a locking mechanism as recited in claim 1, wherein: one side of the smooth rabbet section bar (23) perpendicular to the indoor handle (1) is provided with a mounting groove (21), and the double-point error preventer (4) is arranged in the mounting groove (21) and slides to clamp the locking point head (10).