CN210105578U

CN210105578U - Shock-absorbing roller for plastic-steel energy-saving sliding door and window

Info

Publication number: CN210105578U
Application number: CN201920296482.8U
Authority: CN
Inventors: 樊新为
Original assignee: Suzhou Birancheng Energy Saving Door And Window Technology Co Ltd
Current assignee: Suzhou Birancheng Energy Saving Door And Window Technology Co Ltd
Priority date: 2019-03-09
Filing date: 2019-03-09
Publication date: 2020-02-21
Anticipated expiration: 2029-03-09

Abstract

The utility model discloses a damping roller for plastic steel energy-saving sliding doors and windows, which belongs to the technical field of sliding doors and windows, and comprises a fixed plate, wherein the roller is arranged in the inner cavity of the fixed plate, the left side and the right side of the roller are both provided with a rotating shaft, the rotating shaft penetrates through the outer wall of the adjacent side of the fixed plate, the outer side of the rotating shaft is provided with an adjusting cover, and the top of the fixed plate is provided with a mounting plate. Thereby realizing that the door and window can contact with the bed frame provided with the repelling magnet, and avoiding the problem of incapability of being completely opened.

Description

Shock-absorbing roller for plastic-steel energy-saving sliding door and window

Technical Field

The utility model relates to a sliding door technical field specifically is an energy-conserving sliding door of plastic steel is with shock attenuation gyro wheel.

Background

When daily use sliding door, often can be when opening door and window, because the opposite side distance is far away, artifical application of force can be too violent sometimes, and then lead to door and window often to take place the striking with the door frame, and can appear kick-backing and vibrations problem, when long-term this situation takes place, lead to the damage of window frame easily, so need one kind can assist the use by shock-absorbing device in advance, and current application number is a shock attenuation roller components and trailer of CN201620942806.7, can only play the shock attenuation effect when kick-backing in the use, the effect of not alleviating to the striking dynamics of door and window.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an energy-conserving push-and-pull door and window of plastic steel is with shock attenuation gyro wheel to how to solve the problem that how to provide in the above-mentioned background art when using plug-type door and window, realize playing certain buffering effect to the impact strength.

In order to achieve the above object, the utility model provides a following technical scheme: a damping roller for plastic steel energy-saving sliding doors and windows comprises a fixed plate, wherein a roller is arranged in the inner cavity of the fixed plate, and the left and right sides of the roller are both provided with a rotating shaft which penetrates through the outer wall of the fixing plate at the adjacent side, and the outer side of the rotating shaft is provided with an adjusting cover, the top of the fixed plate is provided with an installation plate, the top of the installation plate is provided with a buffer device, and the left and right sides of the buffer device are welded with window connecting blocks, the outer ring of the rotating shaft is provided with a clockwork spring, the outer side of the clockwork spring is connected with the inner ring of the adjusting cover, the buffer device comprises a shell, a sliding block is clamped in the inner cavity of the shell, the left side joint of slider has the magnetite, the right side of slider is connected with the extension post, the right side of extension post is connected with the stopper, just recover spring has been cup jointed on the outer lane of extension post.

Preferably, an O-shaped rubber ring is nested on the outer wall of the roller.

Preferably, the bottom of the mounting plate is provided with a clamping groove matched with the fixing plate, and the fixing plate is bonded in the clamping groove.

Preferably, the inner cavity right side of shell integrated into one piece has the spacing platform of annular, just the reset spring is installed on the spacing platform of annular.

Preferably, the upper side and the lower side of the sliding block are welded with limiting blocks, and the inner cavity of the shell is provided with clamping grooves matched with the limiting blocks.

Preferably, a bearing is installed in an inner cavity of the adjusting cover, and the clockwork spring is welded in an inner ring of the bearing.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of as follows:

1) the utility model discloses a based on push-pull type door and window's existing structure, install the repulsion magnetite with magnetite homopolar in the position that can take place the striking at door and window, when too violent hard, through the distance is close more, the repulsion is bigger, slows down the velocity of motion, avoids taking place the striking to the effectual protection effect that improves to door and window, and avoid the production of noise in the push-and-pull process;

2) the utility model realizes the change of the position of the magnet by arranging the magnet driving slider to move rightwards through the principle that like poles repel each other, thereby realizing that the door and the window can be contacted with the bed frame provided with the repelling magnet and avoiding the problem that the door and the window cannot be completely opened;

3) the utility model discloses a be provided with bearing and clockwork spring, when moving fast excessively, it is poor to drive bearing inner race and pivot emergence speed of moving, realizes clockwork spring's restoring force and drives the gyro wheel and reduce the speed of moving to reduce vibrations effect.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the buffering device of the present invention;

fig. 3 is a schematic view of the bearing structure of the present invention.

In the figure: the window frame comprises a fixing plate 1, a roller 2, a rotating shaft 3, an adjusting cover 4, a mounting plate 5, a buffer device 6, a shell 61, a sliding block 62, an extension column 63, a limiting block 64, a restoring spring 65, a magnet 66, a window connecting block 7 and a clockwork spring 8.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a damping roller for a plastic-steel energy-saving sliding door comprises a fixing plate 1, wherein rollers 2 are installed in an inner cavity of the fixing plate 1, rotating shafts 3 are installed on the left side and the right side of each roller 2, each rotating shaft 3 penetrates through the outer wall of the corresponding adjacent side of the fixing plate 1, an adjusting cover 4 is installed on the outer side of each rotating shaft 3, a mounting plate 5 is installed at the top of the corresponding fixing plate 1, a buffering device 6 is installed at the top of each mounting plate 5, window connecting blocks 7 are welded on the left side and the right side of each buffering device 6, a spiral spring 8 is installed on the outer ring of each rotating shaft 3, the outer side of each spiral spring 8 is connected with the inner ring of each adjusting cover 4, each buffering device 6 comprises a shell 61, a sliding block 62 is connected in the inner cavity of the shell 61 in a clamped mode, a magnet 66 is connected to the left side of each sliding block 62 in, and a restoring spring 65 is sleeved on the outer ring of the extension column 63.

Wherein, the outer wall of the roller 2 is nested with an O-shaped rubber ring, which improves the friction force and the damping effect at the same time, the bottom of the mounting plate 5 is provided with a clamping groove matched with the fixing plate 1, the fixing plate 1 is bonded in the clamping groove, so that the mounting plate 5 is convenient to mount and replace, an annular limiting table is integrally formed on the right side of the inner cavity of the shell 61, and the restoring spring 65 is installed on the annular limiting table, so that the self-compression effect of the restoring spring 65 is realized, and is used for restoring the effect, the upper and lower sides of the sliding block 62 are welded with limit blocks, and the inner cavity of the shell 61 is provided with a clamping groove matched with the limit blocks to realize the guiding and limiting effect of the sliding block 62, the inner cavity of the adjusting cover 4 is provided with a bearing, and the clockwork spring 8 is welded in the inner ring of the bearing, so that the rotation speed difference between the bearing and the rotating shaft 3 is realized, and the clockwork spring 8 can play a role in speed reduction.

The working principle is as follows: the utility model discloses when people open door and window through wideling, through install the repulsion magnetite with 66 homoplasms of magnetite on the moving direction, when being close to gradually, the repulsion grow gradually, drive slider 62 and move to the right side, and drive the compression of reset spring 65 and stopper 64 and move the right side in the shell 61 inner chamber under the drive, when reaching the rightmost side lowly, the repulsion repels the speed reduction to buffer 6 and the window of installing on window connecting block 7, thereby avoid the window direct and window frame contact to collide, the effectual fixed effect who prolongs window self, avoid the damage to glass, and be the driving medium through being provided with clockwork spring 8, realize adjusting 4 upper bearing transmission and transmit pivot 3 after giving clockwork spring 8 again, avoid the too fast damage that causes of speeding, further improve the shock attenuation effect.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

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

Claims

1. The utility model provides an energy-conserving sliding door of plastic steel is with shock attenuation gyro wheel, includes fixed plate (1), its characterized in that: install gyro wheel (2) in the inner chamber of fixed plate (1), just pivot (3) are all installed to the left and right sides of gyro wheel (2), and pivot (3) run through adjacent one side the outer wall of fixed plate (1), and the outside of pivot (3) installs regulation lid (4), mounting panel (5) are installed at the top of fixed plate (1), buffer (6) are installed at the top of mounting panel (5), just buffer's (6) the left and right sides all welds window connecting block (7), install on the outer lane of pivot (3) spring (8), and the outside of spring (8) is connected with the clockwork spring inner circle of regulation lid (4), buffer (6) include shell (61), the joint has slider (62) in the inner chamber of shell (61), the left side joint of slider (62) has magnetite (66), the right side of slider (62) is connected with extension post (63), the right side of extension post (63) is connected with stopper (64), just cup jointed on the outer lane of extension post (63) and recovered spring (65).

2. The shock-absorbing roller for the plastic-steel energy-saving sliding door and window according to claim 1, characterized in that: and an O-shaped rubber ring is nested on the outer wall of the roller (2).

3. The shock-absorbing roller for the plastic-steel energy-saving sliding door and window according to claim 1, characterized in that: the bottom of the mounting plate (5) is provided with a clamping groove matched with the fixing plate (1), and the fixing plate (1) is bonded in the clamping groove.

4. The shock-absorbing roller for the plastic-steel energy-saving sliding door and window according to claim 1, characterized in that: the inner chamber right side integrated into one piece of shell (61) has the spacing platform of annular, just reset spring (65) are installed on the spacing platform of annular.

5. The shock-absorbing roller for the plastic-steel energy-saving sliding door and window according to claim 1, characterized in that: the upper side and the lower side of the sliding block (62) are welded with limiting blocks, and clamping grooves matched with the limiting blocks are formed in the inner cavity of the shell (61).

6. The shock-absorbing roller for the plastic-steel energy-saving sliding door and window according to claim 1, characterized in that: and a bearing is arranged in the inner cavity of the adjusting cover (4), and the clockwork spring (8) is welded in the inner ring of the bearing.