CN220621599U - Transmission structure and aluminum-wood sliding door and window - Google Patents

Abstract

The utility model relates to the technical field of sliding doors and windows, in particular to a transmission structure and an aluminum-wood sliding door and window, wherein the transmission structure comprises a sliding rail, three sliding grooves are formed in the sliding rail, the sliding grooves are communicated, rollers are symmetrically and fixedly arranged in the sliding grooves on two sides, a fixing strip is fixedly arranged between the rollers, a movable fan is fixedly arranged on the upper surface of the fixing strip, and fixing plates are symmetrically and fixedly arranged on two sides of the movable fan and close to the upper end; the beneficial effects are as follows: through setting up initiative magnetic force wheel on the spliced pole, drive the spliced pole through the motor and rotate, initiative magnetic force wheel drives transmission magnetic force wheel and rotates to make gear engagement rack make movable fan remove, when having the foreign matter on the fan removal travel path, after the movable fan hit the foreign matter, thereby avoid personnel to press from both sides to hinder because of adopting initiative magnetic force wheel cooperation transmission magnetic force wheel to drive its gear's torsional force less, thereby initiative magnetic force wheel still rotates, the gear stall avoids the damage of motor or gear.

Description

Transmission structure and aluminum-wood sliding door and window

Technical Field

The utility model relates to the technical field of sliding doors and windows, in particular to a transmission structure and an aluminum-wood sliding door and window.

Background

The sliding door is a common door and window, and is a door which can be pushed and pulled, 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 surface of a traditional plate to glass, cloth, rattan and aluminum alloy profiles, and from the sliding door, a folding door to a partition door.

The device comprises a guide rail fixedly installed on a movable fan and a driving box fixedly installed on an outer frame, wherein the guide rail is provided with a groove, a screw rod is correspondingly arranged in the groove, one side of the guide rail is provided with a rack, the driving box comprises a gear which is engaged with the rack and a pulley which is connected with the screw rod in a sliding manner, and the device simplifies an electric driving structure through the arrangement of the guide rail and the driving box, does not need to install a positioning structure, and is convenient to install.

However, when the transmission structure controls the movable fan to move, when an object exists on the moving path of the movable fan, the movable fan still continues to move, personnel clamping injury is easily caused in practical application, or the movable fan cannot move to a designated position due to the existence of foreign matters, and the motor cannot normally rotate to burn out or the motor normally rotates to wear gears to cause loss.

Disclosure of Invention

The utility model aims to provide a transmission structure and an aluminum-wood sliding door and window, which are used for solving the problems that when objects exist on the moving path of a moving fan in the background technology, the moving fan still moves continuously, personnel are easily injured in practical application, or the moving fan cannot move to a designated position due to foreign matters, and a motor cannot normally rotate to cause burning or the motor normally rotates to cause abrasion of gears to cause loss.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a transmission structure, the transmission structure comprising:

a slide rail; three sliding grooves are formed in the sliding rail and communicated with each other, rollers are symmetrically and fixedly arranged in the sliding grooves on two sides, a fixing strip is fixedly arranged between the rollers, and a movable fan is fixedly arranged on the upper surface of the fixing strip;

a fixing plate; the fixed plates are symmetrically and fixedly arranged at the two sides of the movable fan and close to the upper end.

Preferably, the end face of the upper end of the movable fan is fixedly provided with a rack.

Preferably, evenly peg graft on the fixed plate and be provided with the spliced pole, and peg graft the post and run through both sides fixed plate, peg graft fixedly on the post and be provided with the gear, the gear is between the fixed plate, peg graft the fixed transmission magnetic force wheel that is provided with in post both ends symmetry, fixed plate both ends symmetry is fixedly provided with the backup pad, be provided with the rotation post between the backup pad, rotation post one end runs through the backup pad and fixedly be provided with first draw-in groove, the rotation post is being close to the fixed initiative magnetic force wheel that is provided with in position department that drives magnetic force wheel, fixed plate up end is fixed and is provided with the board of placing.

Preferably, the motor is fixedly arranged at one end, close to the first clamping groove, of the upper surface of the placing plate, and the second clamping groove is fixedly arranged on the rotating shaft of the motor.

Preferably, the gear and the rack are meshed with each other.

Preferably, the second clamping groove and the first clamping groove are provided with a driving belt.

A transmission structure and an aluminum-wood sliding door and window comprise the transmission structure.

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

the utility model provides a transmission structure and aluminum-wood sliding door can reduce friction through setting up the gyro wheel in the slide rail, set up initiative magnetic force wheel on the spliced pole, it rotates to drive the spliced pole through the motor, initiative magnetic force wheel drives transmission magnetic force wheel and rotates, thereby make gear engagement rack make movable fan remove, when having the foreign matter on the fan travel path, after the movable fan runs into the foreign matter, thereby because of adopting initiative magnetic force wheel cooperation transmission magnetic force wheel to drive its gear receives torsional force less and avoid personnel to press from both sides the wound, initiative magnetic force wheel still rotates, the gear stall, avoid the damage of motor or gear.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the gear structure of the present utility model;

fig. 3 is a cross-sectional view of the structure of the present utility model.

In the figure: slide rail 1, gyro wheel 11, fixed strip 12, movable fan 2, rack 21, fixed plate 3, spliced pole 31, gear 32, transmission magnetic wheel 33, backup pad 34, pivoted column 35, initiative magnetic wheel 36, first draw-in groove 37, place board 38, motor 4, second draw-in groove 41, drive belt 42.

Detailed Description

In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

In the description of the present utility model, it should be noted that the terms "center," "middle," "upper," "lower," "left," "right," "inner," "outer," "top," "bottom," "side," "vertical," "horizontal," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify 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 "a," an, "" the first, "" the second, "" the third, "" the fourth, "" the fifth, "and the sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

For purposes of brevity and description, the principles of the embodiments are described primarily by reference to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one of ordinary skill in the art that the embodiments may be practiced without limitation to these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.

Example 1

Referring to fig. 1 to 3, the present utility model provides a technical solution: in order to enable the movable fan 2 to stably move, three sliding grooves are formed in the sliding rail 1 and communicated with each other, rollers 11 are symmetrically and fixedly arranged in the sliding grooves on two sides, fixing strips 12 are fixedly arranged between the rollers 11, the upper surface of each fixing strip 12 is fixedly provided with the movable fan 2, and fixing plates 3 are symmetrically and fixedly arranged on two sides of the movable fan 2 and close to the upper end; through set up gyro wheel 11 at slide rail 1 can turn into rolling friction with the sliding friction between movable fan 2 and the slide rail 1, very big reduction movable fan 2 remove the obstructed force, thereby can restrict movable fan 2's the mobile position through slide rail 1 cooperation fixed plate 3 and make movable fan 2 stable movement, thereby the simple just has very high practicality of above-mentioned structure construction.

Example two

On the basis of the first embodiment, in order to avoid personnel clamping injury caused in the moving process of the movable fan 2 or the problem that the movable fan 2 cannot move to a designated position due to foreign matters, the motor 4 cannot normally rotate to burn out or the motor 4 normally rotates a gear 32 to wear out to cause loss, a rack 21 is fixedly arranged on the end face of the upper end of the movable fan 2, a plug post 31 is uniformly plugged on the fixed plate 3, the plug post 31 penetrates through the fixed plates 3 on two sides, the gear 32 is fixedly arranged on the plug post 31, the gear 32 is arranged between the fixed plates 3, two ends of the plug post 31 are symmetrically and fixedly provided with driving magnetic wheels 33, two ends of the fixed plate 3 are symmetrically and fixedly provided with supporting plates 34, a rotating post 35 is arranged between the supporting plates 34, one end of the rotating post 35 penetrates through the supporting plates 34 and is fixedly provided with a first clamping groove 37, the rotating post 35 is fixedly provided with a driving magnetic wheel 36 at a position close to the driving magnetic wheel 33, the upper end face of the fixed plate 3 is fixedly provided with a placing plate 38, one end of the upper surface of the placing plate 38 close to the first clamping groove 37 is fixedly provided with the motor 4, a rotating shaft 41 of the motor 4 is fixedly provided with a second clamping groove 41, two ends of the rotating shaft 41 are symmetrically and fixedly provided with driving belts 42 on the second clamping groove 41 and the first clamping groove 37; the motor 4 is controlled to rotate positively and negatively, the rotating column 35 is controlled to rotate through the transmission belt 42, so that the driving magnetic wheel 36 is driven to rotate, the driving magnetic wheel 36 drives the transmission magnetic wheel 33 to rotate, the gear 32 is meshed with the rack 21 to enable the movable fan 2 to move, when foreign matters are encountered in the moving process of the movable fan 2, the driving magnetic wheel 36 is matched with the transmission magnetic wheel 33 to drive the gear 32 of the movable fan, so that personnel are prevented from being injured due to clamping, and meanwhile, after the movable fan 2 encounters foreign matters, the gear 32 stops rotating, the rotating column 35 still rotates, and damage to the motor 4 or the gear 32 is avoided.

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 (7)

1. A transmission structure, characterized in that: the transmission structure comprises:

a slide rail (1); three sliding grooves are formed in the sliding rail (1) and communicated with each other, rollers (11) are symmetrically and fixedly arranged in the sliding grooves on two sides, a fixing strip (12) is fixedly arranged between the rollers (11), and a movable fan (2) is fixedly arranged on the upper surface of the fixing strip (12);

a fixing plate (3); the fixed plates (3) are symmetrically and fixedly arranged at the positions, close to the upper ends, of the two sides of the movable fan (2).

2. A transmission structure according to claim 1, wherein: the end face of the upper end of the movable fan (2) is fixedly provided with a rack (21).

3. A transmission structure according to claim 1, wherein: the utility model discloses a fixed plate, including fixed plate (3), fixed plate (3) and fixed plate (3), evenly peg graft and be provided with grafting post (31), and grafting post (31) runs through both sides fixed plate (3), fixed being provided with gear (32) on grafting post (31), gear (32) are between fixed plate (3), grafting post (31) both ends symmetry is fixed to be provided with transmission magnetic wheel (33), fixed plate (3) both ends symmetry is fixed to be provided with backup pad (34), be provided with rotation post (35) between backup pad (34), rotation post (35) one end runs through backup pad (34) and fixedly be provided with first draw-in groove (37), rotation post (35) are fixed in being provided with initiative magnetic wheel (36) in the position department that is close to transmission magnetic wheel (33), fixed plate (38) are fixed to be provided with in fixed plate (3) up end.

4. A transmission structure according to claim 3, wherein: one end of the upper surface of the placing plate (38) close to the first clamping groove (37) is fixedly provided with a motor (4), and a rotating shaft of the motor (4) is fixedly provided with a second clamping groove (41).

5. A transmission structure according to claim 3, wherein: the gear (32) is meshed with the rack (21).

6. A transmission structure according to claim 4, wherein: and a transmission belt (42) is arranged on the second clamping groove (41) and the first clamping groove (37).

7. An aluminum-wood sliding door and window, which is characterized in that: a transmission structure comprising any one of the preceding claims 1-6.