CN217176214U

CN217176214U - Novel back sliding type sliding support

Info

Publication number: CN217176214U
Application number: CN202220101936.3U
Authority: CN
Inventors: 陈绍贤
Original assignee: Guangdong Ruino Hardware Technology Co ltd
Current assignee: Guangdong Ruino Hardware Technology Co ltd
Priority date: 2022-01-16
Filing date: 2022-01-16
Publication date: 2022-08-12
Anticipated expiration: 2032-01-16

Abstract

The utility model discloses a door and window alloy spare technical field specifically does: the utility model provides a novel back sliding type sliding support, includes the fixed arm, the front end of fixed arm is provided with the casement trailing arm, the top outer wall left side of fixed arm is fixed with the spacing frame, it is connected with adjusting part to rotate on the casement trailing arm, adjusting part includes the reinforcing plate, the bottom of reinforcing plate is rotated and is connected with adapting unit, adapting unit connects the bottom outer wall rear side at the reinforcing plate, the bottom outer wall front side of casement trailing arm is rotated and is connected with adjusting part, and can know through the above-mentioned mode the utility model discloses well workman can improve once more through the mode of locking mounting screw or rotating pin b between link block and the slide rail or the frictional force between short cantilever and the long cantilever, and then can effectively prevent when blowing because the condition that door and window was blown to close appears because connecting piece frictional force is not enough.

Description

Novel back sliding type sliding support

Technical Field

The utility model relates to a door and window alloy spare technical field specifically is a novel back gliding style sliding support.

Background

The sliding support is a stainless steel sliding support hinge which is a connecting rod type movable linking device used for connecting a window sash and a window frame and enabling the window to be opened and closed; the sliding support generally comprises a sliding rail, a sliding block, a supporting arm, a long cantilever, a short cantilever and an inclined cantilever, wherein the sliding block is arranged on the sliding rail, the long cantilever is hinged between the sliding rail and the supporting arm, the short cantilever is hinged between the sliding block and the supporting arm, and the inclined cantilever is hinged between the sliding block and the long cantilever.

The short cantilever and the connecting slide block of the existing door and window sliding support are usually made of metal materials, so that after the door and window is opened or closed for a long time, the short cantilever and the connecting slide block are frequently abraded, the friction force of the short cantilever and the connecting slide block is reduced, and further the door and window can be closed due to the fact that the friction force is small when the door and window is blown by wind, and further the door and window can be broken.

Therefore, it is necessary to develop a new type of rear sliding type sliding support.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel back sliding type sliding support to the short cantilever that proposes current door and window sliding support in solving above-mentioned background art all comprises the metal material usually with link block, this just leads to opening or closing the back when door and window for a long time, because short cantilever often receives wearing and tearing with link block, the frictional force that leads to short cantilever and link block to receive reduces, and then leads to because frictional force is less when wind blows door and window, make door and window can close, and then can lead to door and window the problem that the cracked condition appears.

In order to achieve the above object, the utility model provides a following technical scheme: a novel backward sliding type sliding support comprises a fixed arm, wherein a sash supporting arm is arranged at the front end of the fixed arm, a limiting frame is fixed on the left side of the outer wall of the top end of the fixed arm, an installation hole a is formed in the outer wall of the top end of the fixed arm, an adjusting assembly is rotatably connected to the sash supporting arm, and one end, far away from the sash supporting arm, of the adjusting assembly is connected with the outer wall of the top end of the fixed arm;

the adjusting assembly comprises a reinforcing plate, a connecting part is connected to the bottom end of the reinforcing plate in a rotating mode, the connecting part is connected to the rear side of the bottom outer wall of the reinforcing plate, an adjusting part is connected to the front side of the bottom outer wall of the sash supporting arm in a rotating mode, one end, far away from the sash supporting arm, of the adjusting part is connected with the right side of the top outer wall of the fixed arm in a sliding mode, a limiting part is connected to the bottom outer wall of the adjusting part in a rotating mode, and one end, far away from the adjusting part, of the limiting part is connected with the top outer wall of the fixed arm in a rotating mode.

Preferably, the two sides of the outer wall of the bottom end of the fixed arm are both provided with locking plates, the top end of the fixed arm is rotatably connected with a locking pin, and the bottom end of the locking pin is fixedly connected with the top end of each locking plate.

Preferably, the top end of the reinforcing plate is fixedly connected with the front end of the outer wall of the bottom end of the window sash supporting arm, the connecting part comprises an inclined cantilever, the front end of the outer wall of the bottom end of the inclined cantilever is rotatably connected with the left side of the outer wall of the top end of the fixed arm through a rotating pin a, and the rear end of the outer wall of the top end of the inclined cantilever is rotatably connected with the rear end of the outer wall of the bottom end of the reinforcing plate.

Preferably, a limiting blocking frame is fixed to the front end of the outer wall of the top end of the sash supporting arm, a limiting connecting plate is fixed to the rear end of the limiting blocking frame through screws, and connecting clamping blocks are fixed to two sides of the outer wall of the top end of the sash supporting arm.

Preferably, the adjusting part comprises a long cantilever, the front end of the long cantilever is rotatably connected with the front end of the outer wall of the bottom end of the window sash supporting arm, the rear end of the long cantilever is rotatably connected with a connecting slide block, a slide rail is arranged at the joint of the right side of the outer wall of the top end of the fixed arm and the connecting slide block, and the bottom end of the connecting slide block is slidably connected with the end wall of the inner side of the slide rail.

Preferably, the bottom outer wall of link block is connected with the adjusting shim plate, the adjusting shim plate sets up in the bottom outer wall below of fixed arm, the bottom mounting of adjusting shim plate has the connecting bottom plate, the top of adjusting shim plate and the bottom outer wall sliding connection of slide rail.

Preferably, the connecting sliding block and the outer end wall of the connecting bottom plate are fixedly sleeved with plastic sleeves.

Preferably, the limiting component comprises a short cantilever, the rear end of the outer wall of the bottom end of the short cantilever is rotatably connected with the center of the outer wall of the top end of the fixed arm, a plastic sliding sleeve is fixedly sleeved at the rear end of the short cantilever, and the front end of the outer wall of the top end of the plastic sliding sleeve is rotatably connected with the outer wall of the bottom end of the long cantilever.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, be for the frictional force between increase link block and the slide rail through all setting up the plastic sheath in the link block and the adjusting shim plate outside, the frictional force between short cantilever and the long cantilever bottom outer wall can be improved through the plastic sliding sleeve that sets up, and when plastic sheath and plastic sliding sleeve because door and window receive wearing and tearing when long-time switch, the workman also can improve the frictional force between link block and the slide rail or between short cantilever and the long cantilever again through locking mounting screw or rotational pin b's mode, and then can effectively prevent to appear the condition that door and window was blown closed by the wind when blowing because connecting piece frictional force is not enough, and then can effectively avoid the fan window to appear the condition of breaking.

Drawings

Fig. 1 is a schematic view of a side-view direction of the present invention;

fig. 2 is a schematic view of the overall explosion structure of the present invention.

In the figure: 100. a fixed arm; 110. a slide rail; 120. a limiting frame; 130. a mounting hole a; 140. a locking plate; 141. a locking pin; 200. a long cantilever; 300. a short cantilever; 310. a plastic sliding sleeve; 400. an oblique cantilever; 500. a sash bracket arm; 510. a limiting blocking frame; 511. a limiting connecting plate; 520. connecting a clamping block; 530. a reinforcing plate; 600. connecting the sliding block; 610. adjusting the base plate; 620. and connecting the bottom plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a following technical scheme: a novel backward sliding type sliding support can prevent the situation that the friction force is reduced due to long-time use abrasion of a short cantilever and a connecting slide block in the using process, please refer to fig. 1-2, which comprises a fixed arm 100, wherein the fixed arm 100 is fixed on a window frame connected with a wall body through a mounting hole a130 and a mounting screw, the front end of the fixed arm 100 is provided with a sash supporting arm 500, the sash supporting arm 500 is fixed at the top end of a rotating sash through a mounting bolt, the left side of the outer wall of the top end of the fixed arm 100 is fixed with a limiting frame 120, the outer wall of the top end of the fixed arm 100 is provided with the mounting hole a130, two sides of the outer wall of the bottom end of the fixed arm 100 are provided with locking plates 140, the top end of the fixed arm 100 is rotatably connected with a locking pin 141, the bottom end of the locking pin 141 is fixedly connected with the top end of the locking plate 140, a worker can rotate the locking pin 141 through the locking plate 140, so that the locking pin 141 can be locked at the top end connection part of the window frame, thus, a worker can conveniently and fixedly install the fixed arm 100 on the window frame, the sash bracket arm 500 is rotatably connected with an adjusting component, one end of the adjusting component, which is far away from the sash bracket arm 500, is connected with the top end outer wall of the fixed arm 100, the adjusting component is arranged to control the sash bracket arm 500 to rotate, and further limit the opening and closing degree of a sash, the adjusting component comprises a reinforcing plate 530, the bottom end of the reinforcing plate 530 is rotatably connected with a connecting component, the connecting component is connected to the rear side of the bottom end outer wall of the reinforcing plate 530, the top end of the reinforcing plate 530 is fixedly connected with the front end of the bottom end outer wall of the sash bracket arm 500, the connecting component comprises an inclined cantilever 400, the front end of the bottom end outer wall of the inclined cantilever 400 is rotatably connected with the left side of the top end outer wall of the fixed arm 100 through a rotating pin a, the rear end of the top end outer wall of the inclined cantilever 400 is rotatably connected with the rear end of the bottom end outer wall of the reinforcing plate 530, the reinforcing plate 530 is arranged to replace the bottom end of the sash bracket arm 500 to be connected with the inclined cantilever 400, the inclined cantilever 400 is arranged for connecting the rear end of the outer wall at the bottom end of the window sash supporting arm 500, the front end of the outer wall at the top end of the window sash supporting arm 500 is fixed with a limiting blocking frame 510, the rear end of the limiting blocking frame 510 is fixed with a limiting connecting plate 511 through screws, the window sash supporting arm 500 and the limiting blocking frame 510 are arranged for fixing the side wall of a window sash, both sides of the outer wall at the top end of the window sash supporting arm 500 are fixed with connecting fixture blocks 520, the connecting fixture blocks 520 are arranged for improving the connecting effect of the window sash supporting arm 500 and a window sash, the front side of the outer wall at the bottom end of the window sash supporting arm 500 is rotatably connected with an adjusting part, one end of the adjusting part, far away from the window sash supporting arm 500, is slidably connected with the right side of the outer wall at the top end of the fixing arm 100, the adjusting part is arranged for adjusting the opening angle of the connecting fixture blocks 520, so as to adjust the opening angle of the window sash, the adjusting part comprises a long cantilever 200, the front end of the long cantilever 200 is rotatably connected with the front end of the outer wall at the bottom end of the window sash supporting arm 500, the rear end of the long cantilever 200 is rotatably connected with a connecting slide block 600, the connecting slide block 600 is arranged for fixing the rear end of the long cantilever 200 and driving the rear end of the long cantilever 200 to slide on the right side of the outer wall of the top end of the fixing arm 100, so as to prevent the long cantilever 200 from blocking the rotation of the window supporting arm 500, the right side of the outer wall of the top end of the fixing arm 100 is provided with a slide rail 110 at the joint with the connecting slide block 600, the bottom end of the connecting slide block 600 is slidably connected with the inner end wall of the slide rail 110, the outer wall of the bottom end of the connecting slide block 600 is connected with an adjusting shim plate 610, the adjusting shim plate 610 is arranged below the outer wall of the bottom end of the fixing arm 100, the bottom end of the adjusting shim plate 610 is fixed with a connecting base plate 620, the top end of the adjusting shim plate 610 is slidably connected with the outer wall of the bottom of the slide rail 110, the outer end walls of the connecting slide block 600 and the connecting base plate 620 are both fixedly sleeved with plastic sleeves, the connecting slide block 600 can be fixedly connected with the adjusting shim plate 610 and the connecting base plate 620 by fixing screws, the adjusting pad 610 is arranged to improve the fixing effect of the link block 600 and the link base plate 620, the plastic sleeves arranged outside the link block 600 and the adjusting pad 610 are used to increase the friction force between the link block 600 and the slide rail 110, and meanwhile, when the plastic sleeves are worn after the link block 600 is used for a long time, the fixing effect of the link block 600 and the link base plate 620 can also be improved by locking the fixing screws, the outer wall of the bottom end of the adjusting part is rotatably connected with the limiting part, one end of the limiting part far away from the adjusting part is rotatably connected with the outer wall of the top end of the fixing arm 100, the limiting part comprises a short cantilever 300, the rear end of the outer wall of the bottom end of the short cantilever 300 is rotatably connected with the center of the outer wall of the top end of the fixing arm 100, the rear end of the short cantilever 300 is fixedly sleeved with the plastic sliding sleeve 310, the front end of the outer wall of the top end of the plastic sliding sleeve 310 is rotatably connected with the outer wall of the bottom end of the long cantilever 200, the plastic sliding sleeve 310 is arranged to improve the friction between the outer wall of the bottom end of the short cantilever 300 and the outer wall of the bottom end of the long cantilever 200, and simultaneously, the friction between the long cantilever 200 and the plastic sliding sleeve 310 can be improved again by locking and fixing the plastic sliding sleeve 310 and the rotating pin b of the long cantilever 200 after the plastic sliding sleeve 310 is worn.

The working principle is as follows: firstly, assembling the sliding support by installing the above description, after the assembling is completed, connecting the bottom end of the fixed arm 100 with the top end inner wall of the window frame, the connection way is that the bottom end of the fixed arm 100 is firstly placed on the top end inner wall of the window frame, then the locking pin 141 is rotated to rotate the locking plate 140, the lug at the edge of the locking plate 140 can be locked on the window frame after the rotation, after the locking is completed, a worker fixes the fixed arm 100 with the window frame through the installation screw and the installation hole a130, then the worker rotates the sash window again and fixedly connects the top end outer wall of the sash supporting arm 500 with the top end outer wall of the sash window through the connecting fixture block 520 by the installation screw, so that the device is fixed, when the worker pushes the sash window to rotate, the rotation angle of the sash window can be limited by the short cantilever 300 and the long cantilever 200, and the connecting slider 600 and the plastic sleeve on the adjusting cushion plate 610 can increase the connecting slider 600, The friction between the adjusting base plate 610 and the sliding rail 110 can be increased by the plastic sliding sleeve 310, so that the window sash can be effectively prevented from being automatically closed when being blown by wind due to the fact that the friction of the sliding support is small.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a novel back sliding type sliding support, includes fixed arm (100), the front end of fixed arm (100) is provided with casement trailing arm (500), the top outer wall left side of fixed arm (100) is fixed with spacing frame (120), mounting hole a (130), its characterized in that have been seted up to the top outer wall of fixed arm (100): the window sash supporting arm (500) is rotatably connected with an adjusting component, and one end of the adjusting component, which is far away from the window sash supporting arm (500), is connected with the outer wall of the top end of the fixing arm (100);

the adjusting part comprises a reinforcing plate (530), the bottom end of the reinforcing plate (530) is connected with a connecting part in a rotating mode, the connecting part is connected to the rear side of the outer wall of the bottom end of the reinforcing plate (530), the front side of the outer wall of the bottom end of the sash supporting arm (500) is connected with an adjusting part in a rotating mode, one end, far away from the sash supporting arm (500), of the adjusting part is connected with the right side of the outer wall of the top end of the fixing arm (100) in a sliding mode, the outer wall of the bottom end of the adjusting part is connected with a limiting part in a rotating mode, and one end, far away from the adjusting part, of the limiting part is connected with the outer wall of the top end of the fixing arm (100) in a rotating mode.

2. The novel backsliding slide support of claim 1, wherein: the locking device is characterized in that locking plates (140) are arranged on two sides of the outer wall of the bottom end of the fixing arm (100), a locking pin (141) is rotatably connected to the top end of the fixing arm (100), and the bottom end of the locking pin (141) is fixedly connected with the top end of each locking plate (140).

3. The novel backsliding slide support of claim 1, wherein: the top end of the reinforcing plate (530) is fixedly connected with the front end of the outer wall of the bottom end of the sash supporting arm (500), the connecting component comprises an inclined cantilever (400), the front end of the outer wall of the bottom end of the inclined cantilever (400) is rotatably connected with the left side of the outer wall of the top end of the fixing arm (100) through a rotating pin a, and the rear end of the outer wall of the top end of the inclined cantilever (400) is rotatably connected with the rear end of the outer wall of the bottom end of the reinforcing plate (530).

4. The novel backsliding slide support of claim 3, wherein: the window sash support arm structure is characterized in that a limiting blocking frame (510) is fixed to the front end of the outer wall of the top end of the window sash support arm (500), a limiting connecting plate (511) is fixed to the rear end of the limiting blocking frame (510) through screws, and connecting clamping blocks (520) are fixed to two sides of the outer wall of the top end of the window sash support arm (500).

5. The novel backsliding slide support of claim 1, wherein: the adjusting part comprises a long cantilever (200), the front end of the long cantilever (200) is rotatably connected with the front end of the outer wall of the bottom end of the sash supporting arm (500), the rear end of the long cantilever (200) is rotatably connected with a connecting slide block (600), a slide rail (110) is arranged at the joint of the right side of the outer wall of the top end of the fixed arm (100) and the connecting slide block (600), and the bottom end of the connecting slide block (600) is slidably connected with the inner end wall of the slide rail (110).

6. The novel backsliding slide support of claim 5, wherein: the bottom outer wall of link block (600) is connected with adjusting plate (610), adjusting plate (610) sets up in the bottom outer wall below of fixed arm (100), the bottom mounting of adjusting plate (610) has connection bottom plate (620), the top of adjusting plate (610) and the bottom outer wall sliding connection of slide rail (110).

7. The novel backsliding slide support of claim 6, wherein: the outer side end walls of the connecting sliding block (600) and the connecting bottom plate (620) are fixedly sleeved with plastic sleeves.

8. The novel backsliding slide support of claim 5, wherein: the limiting component comprises a short cantilever (300), the rear end of the bottom outer wall of the short cantilever (300) is connected with the center of the top outer wall of the fixed arm (100) in a rotating mode, a plastic sliding sleeve (310) is fixedly sleeved at the rear end of the short cantilever (300), and the front end of the top outer wall of the plastic sliding sleeve (310) is connected with the bottom outer wall of the long cantilever (200) in a rotating mode.