CN217269593U

CN217269593U - Translation mechanism of side sliding door and side sliding door

Info

Publication number: CN217269593U
Application number: CN202220604424.9U
Authority: CN
Inventors: 冯秋波; 任恒
Original assignee: Foshan Shunde Tuo Ou Ma Hardware Co ltd
Current assignee: Guangdong Flying Animal Technology Co ltd
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2022-08-23
Anticipated expiration: 2032-03-18

Abstract

The utility model discloses a sideslip door translation mechanism and a sideslip door, which comprises a guide slide rail, a guide slide block and a winding device, wherein the guide slide block is arranged on the guide slide rail in a sliding way, a pull rope is arranged on the guide slide block, the pull rope is wound in the winding device, the winding device is arranged at the end part of the guide slide rail, an elastic part is arranged in the winding device, and the elastic part is connected with the pull rope; when the device is used, the guide sliding block is connected with the side sliding door, the pull rope is drawn out of the winding device by the guide sliding block while the guide sliding block moves on the guide sliding rail, and the elastic part deforms under the pulling of the pull rope; when the guide sliding block stops moving, the elastic restoring force of the elastic piece pulls back the pull rope, so that the guide sliding block is pulled back by the pull rope, and the automatic closing of the side sliding door is realized.

Description

Translation mechanism of side sliding door and side sliding door

Technical Field

The utility model relates to a sliding door technical field, in particular to door translation mechanism and side sliding door sideslip.

Background

When current side sliding door adopted the mode of opening the door that sideslips, need carry out manual push-and-pull to the side sliding door during the use, make the side sliding door accomplish to open and close, nevertheless current translation mechanism can't be at the back that opens of side sliding door, and the automatic completion side sliding door is closed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the embodiment of the first aspect of the utility model provides a translation mechanism of side-sliding door, including direction slide rail, direction slider, coiling mechanism, slidable mounting on the direction slide rail the direction slider, the stay cord is equipped with on the direction slider, the stay cord rolling in the coiling mechanism, the coiling mechanism adorn in the tip of direction slide rail, be equipped with the elastic component in the coiling mechanism, the elastic component with the stay cord is connected.

According to the utility model discloses a some embodiments, the coiling mechanism still includes casing, axle core, carousel, pack into in the casing the axle core, the axle core cartridge in on the carousel, pack into in the carousel the elastic component, the elastic component adopts the coil spring, the elastic component around roll up in on the axle core.

According to the utility model discloses a some embodiments, the cover is equipped with the gear on the axle core, gear engagement has limit gear, the last gag lever post that is equipped with of limit gear, the gag lever post is located the arc spacing inslot, the arc spacing groove is seted up in on the casing.

According to some embodiments of the utility model, the one end of axle core is equipped with the flower shaped plate, with the cooperation of flower shaped plate has spacing bullet strip, spacing bullet strip is L shape, the one end cartridge of spacing bullet strip in on the casing, the right angle department of spacing bullet strip is equipped with the U-shaped section, the last pressure equipment of U-shaped section has set screw, set screw is fixed in on the casing, the other end of spacing bullet strip is equipped with hook portion, hook portion with the cooperation of flower shaped plate.

According to some embodiments of the utility model, still include buffer, buffer includes buffering rack, buffering gear, the buffering rack is fixed in the bottom of direction slide rail, the buffering rack with the buffering gear meshes mutually.

According to some embodiments of the utility model, the last speed adjusting device that is equipped with of buffer gear, speed adjusting device includes first speed governing dish, second speed governing dish, speed governing screw, be equipped with the gear shaft on the first speed governing dish, the gear shaft with buffer gear connects, adjusting nut is equipped with on the second speed governing dish, adjusting nut is equipped with to the screw thread, through rotating adjusting screw, in order to adjust first speed governing dish with frictional force between the second speed governing dish.

According to the utility model discloses a some embodiments, be equipped with the first concentric protruding circle of many circles on the first speed governing dish, be equipped with the concentric protruding circle of many circles second on the second speed governing dish, the concentric protruding circle orientation of second the clearance between the first concentric protruding circle.

According to some embodiments of the present invention, the guide slider includes an installation back plate and a guide wheel frame, the guide wheel frame is mounted on the installation back plate, and guide wheels are rotatably mounted at both ends of the guide wheel frame; the two ends of the mounting back plate are respectively provided with an auxiliary frame, the auxiliary frames are provided with auxiliary wheels in a rotating mode, the auxiliary wheels are located on the front side of the guide wheel, and the auxiliary frames are connected with the pull rope.

According to some embodiments of the present invention, the bottom of the mounting back plate is bent with a bottom plate; the guide wheel frame is longitudinally provided with a waist-shaped hole, a sliding screw is arranged in the waist-shaped hole and fixed on the mounting back plate, the guide wheel frame is provided with an adjusting screw in a threaded manner, and the bottom of the adjusting screw is abutted against the bottom plate.

An embodiment of the second aspect of the present invention provides a side sliding door, including the above-mentioned side sliding door translation mechanism.

The utility model discloses following beneficial effect has at least:

when the winding device is used, the guide sliding block is connected with the side sliding door, the pull rope is drawn out of the winding device by the guide sliding block while the guide sliding block moves on the guide sliding rail, and the elastic piece deforms under the pulling of the pull rope; when the guide sliding block stops moving, the elastic restoring force of the elastic piece pulls back the pull rope, so that the guide sliding block is pulled back by the pull rope, and the automatic closing of the side sliding door is realized.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a first overall schematic diagram of an embodiment of the present invention;

FIG. 2 is a second overall schematic view of the embodiment of the present invention;

fig. 3 is a schematic view of a guide slider according to an embodiment of the present invention;

fig. 4 is an overall schematic view of a winding device according to an embodiment of the present invention;

fig. 5 is a schematic cross-sectional view of a winding device according to an embodiment of the present invention;

fig. 6 is an internal schematic view of a winding device according to an embodiment of the present invention;

fig. 7 is a schematic cross-sectional view of a speed adjusting device according to an embodiment of the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

Referring to fig. 1 and 2, a side sliding door translation mechanism comprises a guide sliding rail 100, a guide sliding block 200 and a winding device 300, wherein the guide sliding block 200 is slidably mounted on the guide sliding rail 100, a pull rope is mounted on the guide sliding block 200, the pull rope is wound in the winding device 300, the winding device 300 is mounted at the end part of the guide sliding rail 100, an elastic part 310 is mounted in the winding device 300, and the elastic part 310 is connected with the pull rope; when the device is used, the guide sliding block 200 is connected with the side sliding door, the guide sliding block 200 pulls out the pulling rope from the winding device 300 while the guide sliding block 200 moves on the guide sliding rail 100, and the elastic part 310 generates deformation under the pulling of the pulling rope; when the movement of the guide slider 200 is stopped, the elastic restoring force of the elastic member 310 pulls back the pull cord, so that the guide slider 200 is pulled back by the pull cord, thereby achieving the automatic closing of the side sliding door.

Referring to fig. 4 to 6, the winding device 300 further includes a housing 320, a core 330, and a rotating disc 340, the core 330 is installed in the housing 320, the core 330 is inserted into the rotating disc 340, the elastic member 310 is installed in the rotating disc 340, the elastic member 310 is a coil spring, and the elastic member 310 is wound around the core 330.

In order to adjust the sliding opening width of the side sliding door, a gear 350 is sleeved on the shaft core 330, and the degree of tightness of the elastic member 310 is controlled by rotating the shaft core 330, so that the contraction length of the elastic member 310 is changed.

The gear 350 is meshed with a limiting gear 360, a limiting rod 370 is mounted on the limiting gear 360, the limiting rod 370 is located in an arc limiting groove 380, and the arc limiting groove 380 is formed in the shell 320 to limit the adjusting range of the winding degree.

A flower-shaped plate 390 is arranged at one end of the shaft core 330, a limiting elastic strip 3100 is matched with the flower-shaped plate 390, the limiting elastic strip 3100 is L-shaped, one end of the limiting elastic strip 3100 is inserted on the shell 320, a U-shaped section 3110 is arranged at the right angle of the limiting elastic strip 3100, a fixing screw 3200 is pressed on the U-shaped section 3110, the fixing screw 3200 is fixed on the shell 320, a hook portion 3120 is arranged at the other end of the limiting elastic strip 3100, and the hook portion 3120 is matched with the flower-shaped plate 390; after the spindle 330 rotates, the spindle 330 rotates by itself under the effect of the elastic force of the elastic member 310, and thus enters the arc-shaped concave position of the flower-shaped plate 390 through the hook 3120, thereby fixing the position of the spindle 330 and preventing the spindle 330 from rotating by itself.

Referring to fig. 7, in order to buffer the impact force when the side sliding door is closed, a buffer device 400 is further installed, the buffer device 400 includes a buffer rack 410 and a buffer gear 420, the buffer rack 410 is fixed at the bottom of the guide rail 100, the buffer rack 410 is engaged with the buffer gear 420, and the buffer gear 420 is installed at the bottom of the guide slider 200 or installed on the side sliding door through a bracket.

A speed regulating device is arranged on the buffer gear 420, the speed regulating device comprises a first speed regulating disc 430, a second speed regulating disc 440 and a speed regulating screw 450, a gear shaft 460 is arranged on the first speed regulating disc 430, the gear shaft 460 is connected with the buffer gear 420, an adjusting nut 470 is arranged on the second speed regulating disc 440, an adjusting screw 480 is arranged on the adjusting nut 470 in a threaded manner, and the friction force between the first speed regulating disc 430 and the second speed regulating disc 440 is regulated by rotating the adjusting screw 480; when the friction force between the first speed regulation disk 430 and the second speed regulation disk 440 is increased, the moving speed of the buffer gear 420 on the buffer rack 410 is reduced, and when the friction force between the first speed regulation disk 430 and the second speed regulation disk 440 is reduced, the moving speed of the buffer gear 420 on the buffer rack 410 is increased, and the buffer speed when the side sliding door is closed is adjusted.

In this embodiment, a plurality of circles of first concentric convex rings 431 are arranged on the first speed regulation disk 430, a plurality of circles of second concentric convex rings 441 are arranged on the second speed regulation disk 440, and the second concentric convex rings 441 face gaps among the first concentric convex rings 431; after the adjusting screw 480 is rotated, the second concentric convex ring 441 extends into the gap between the first concentric convex rings 431, so that the engagement degree between the first speed adjusting disc 430 and the second speed adjusting disc 440 is adjusted, and the friction force between the first speed adjusting disc 430 and the second speed adjusting disc 440 is adjusted.

Referring to fig. 3, the guide slider 200 includes a mounting backplate 210 and a guide wheel frame 220, the guide wheel frame 220 is mounted on the mounting backplate 210, and guide wheels 230 are rotatably mounted at both ends of the guide wheel frame 220; the two ends of the mounting back plate 210 are respectively provided with an auxiliary frame 240, the auxiliary frame 240 is rotatably provided with an auxiliary wheel 250, the auxiliary wheel 250 is positioned at the front side of the guide wheel 230, and the auxiliary frame 240 is connected with the pull rope.

In order to adjust the height of the guide wheel 230, a bottom plate 211 is bent at the bottom of the mounting back plate 210; the wheel frame 220 is provided with a waist-shaped hole 221 along the longitudinal direction, a sliding screw 260 is arranged in the waist-shaped hole 221, the sliding screw 260 is fixed on the mounting backboard 210, the wheel frame 220 is provided with an adjusting screw 270 in a threaded manner, the bottom of the adjusting screw 270 abuts against the bottom plate 211, and the wheel frame 220 moves on the adjusting screw 270 along the longitudinal direction by rotating the adjusting screw 270.

A side sliding door comprises the side sliding door translation mechanism.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides a sideslip door translation mechanism, its characterized in that, includes direction slide rail (100), direction slider (200), coiling mechanism (300), slidable mounting on direction slide rail (100) direction slider (200), be equipped with the stay cord on direction slider (200), the stay cord rolling in coiling mechanism (300), coiling mechanism (300) adorn in the tip of direction slide rail (100), the internal elastic component (310) that installs of coiling mechanism (300), elastic component (310) with the stay cord is connected.

2. The sliding door translation mechanism according to claim 1, wherein the rolling device (300) further comprises a housing (320), a shaft core (330), and a rotating disc (340), the shaft core (330) is installed in the housing (320), the shaft core (330) is inserted on the rotating disc (340), the elastic member (310) is installed in the rotating disc (340), the elastic member (310) is a coil spring, and the elastic member (310) is wound on the shaft core (330).

3. The sliding door translation mechanism according to claim 2, wherein the shaft core (330) is sleeved with a gear (350), the gear (350) is engaged with a limit gear (360), the limit gear (360) is provided with a limit rod (370), the limit rod (370) is located in an arc-shaped limit groove (380), and the arc-shaped limit groove (380) is opened on the housing (320).

4. The sliding door translation mechanism according to claim 3, wherein a flower-shaped plate (390) is arranged at one end of the shaft core (330), a limiting elastic strip (3100) is matched with the flower-shaped plate (390), the limiting elastic strip (3100) is in an L shape, one end of the limiting elastic strip (3100) is inserted into the housing (320), a U-shaped section (3110) is arranged at a right angle of the limiting elastic strip (3100), a fixing screw (3200) is installed on the U-shaped section (3110) in a pressing mode, the fixing screw (3200) is fixed onto the housing (320), a hook portion (3120) is arranged at the other end of the limiting elastic strip (3100), and the hook portion (3120) is matched with the flower-shaped plate (390).

5. The sliding door translation mechanism according to claim 1, further comprising a buffering device (400), wherein the buffering device (400) comprises a buffering rack (410) and a buffering gear (420), the buffering rack (410) is fixed at the bottom of the guide rail (100), and the buffering rack (410) is meshed with the buffering gear (420).

6. The sliding door translation mechanism of claim 5, wherein a speed adjusting device is mounted on the buffer gear (420), the speed adjusting device comprises a first speed adjusting disk (430), a second speed adjusting disk (440) and a speed adjusting screw (450), a gear shaft (460) is mounted on the first speed adjusting disk (430), the gear shaft (460) is connected with the buffer gear (420), an adjusting nut (470) is mounted on the second speed adjusting disk (440), an adjusting screw (480) is mounted on the adjusting nut (470) in a threaded manner, and the friction force between the first speed adjusting disk (430) and the second speed adjusting disk (440) is adjusted by rotating the adjusting screw (480).

7. The sliding door translation mechanism according to claim 6, wherein a plurality of first concentric rings (431) are provided on the first governor disc (430), a plurality of second concentric rings (441) are provided on the second governor disc (440), and the second concentric rings (441) face the gap between the first concentric rings (431) to allow the first governor disc (430) to be engaged with the second governor disc (440).

8. The sliding door translation mechanism according to claim 1, wherein the guide slider (200) comprises a mounting backboard (210) and a guide wheel frame (220), the guide wheel frame (220) is mounted on the mounting backboard (210), and guide wheels (230) are rotatably mounted at two ends of the guide wheel frame (220); auxiliary frames (240) are mounted at two ends of the mounting back plate (210), auxiliary wheels (250) are mounted on the auxiliary frames (240) in a rotating mode, the auxiliary wheels (250) are located on the front side of the guide wheel (230), and the auxiliary frames (240) are connected with the pull rope.

9. The sliding door translation mechanism according to claim 8, wherein the bottom of the mounting back plate (210) is bent to form a bottom plate (211); it has waist shape hole (221) to open along vertical on wheel carrier (220), pack into sliding screw (260) in waist shape hole (221), sliding screw (260) are fixed in on installation backplate (210), adjusting screw (270) are equipped with to the screw thread on wheel carrier (220), the bottom of adjusting screw (270) support in on bottom plate (211).

10. A side-sliding door comprising a side-sliding door translation mechanism according to any of claims 1 to 9.