CN214035235U

CN214035235U - Sliding device for movable door body

Info

Publication number: CN214035235U
Application number: CN202022533724.6U
Authority: CN
Inventors: 李支敏
Original assignee: Xiamen Lihao Intelligent Technology Co ltd
Current assignee: Xiamen Lihao Intelligent Technology Co ltd
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-08-24
Anticipated expiration: 2030-11-05

Abstract

The utility model discloses a movable door body slider, comprising a base plate, the front surface of bottom plate is provided with the opening No. one, the upper surface of bottom plate is provided with the opening No. three, inner wall swing joint has the nut No. two before the opening No. three, the internal surface fixedly connected with bolt No. one of No. two nuts, the surface threaded connection of bolt has the nut No. one, the one end fixedly connected with fly leaf of a nut is kept away from to a bolt, the upper surface swing joint of fly leaf has the bolt No. two. The utility model discloses, through the design have the pulley with can adjusting screw, can adjust the left and right sides interval of two pulleys, avoid the door to produce at the in-process that removes and rock, the screw thread and the nut of the bottom design of pulley can adjust the height of pulley to adapt to the not gate of co-altitude in the certain limit, reduce the gap on door top simultaneously, be provided with elasticity soft materials between two pulleys, realize elastic material and door body bottom contact, the degradable wind falls and makes an uproar.

Description

Sliding device for movable door body

Technical Field

The utility model relates to the field of machinary, especially, relate to a sliding device of movable door body.

Background

The sliding door is a common household door and can be pushed and pulled. The method generally comprises the following steps: partition door, closet door. Wherein cut off the door and include: a kitchen partition, a living room partition, a balcony partition and a toilet partition. The closet door includes: an integral wardrobe and a walk-in wardrobe. The required sliding device has different requirements, and with the development of technology and diversification of decoration means, the functions and the application range of the sliding door are continuously expanded from the surface of the traditional plate material to the glass, cloth, rattan woven and aluminum alloy section bar, and from the sliding door, the folding door to the partition door. From the use, the push-and-pull door undoubtedly greatly facilitates the space division and utilization of the room, and the reasonable push-and-pull design meets the exquisite and compact order and rhythm of modern life institute. Interestingly, the sliding glass door can make the living room look lighter, and the division, the covering and the like are simple and can not be changed. The wheel is made of silica gel resin and has strong pressure resistance. The ground can be protected, and oil contamination can be prevented; the sliding wheel does not need maintenance, and the surface is provided with a rubber layer to protect materials and increase the stability.

The device can adjust the left and right spacing of two pulleys, can avoid the door to rock at the in-process production that removes, the big or small requirement of current door body slider to the door is accurate, and the top of door has the gap, the device can adjust the height of pulley, adapt to not co-altitude door in the certain limit, reduce the gap on door top simultaneously, current door body slider can't prevent wind and can produce the noise, this living device's realization elastic material and the contact of door body bottom, thereby fall the wind and fall and make an uproar.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a sliding device for a movable door body.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a sliding device for movable door body, includes the bottom plate, the front surface of bottom plate is provided with an opening No. one, the upper surface of bottom plate is provided with the opening No. three, No. three open-ended preceding inner wall swing joint have the nut No. two, No. two bolts of internal surface fixedly connected with of nut, the surface threaded connection of a bolt has the nut No. one, the one end fixedly connected with fly leaf of a nut is kept away from to a bolt, the upper surface swing joint of fly leaf has the bolt No. two, the one end fixedly connected with support of fly leaf is kept away from to the bolt No. two, the inside of support is rotated and is connected with the gyro wheel, the upper surface fixedly connected with deep bead of bottom plate, the upper surface of bottom plate just is located No. three open-ended rear sides and is provided with the opening No. two.

As a further description of the above technical solution:

the first bolt is located on the front surface of the bottom plate and is movably connected with the bottom plate.

As a further description of the above technical solution:

the inside of fly leaf is provided with the screw hole, No. two bolts are located the inside of screw hole.

As a further description of the above technical solution:

the outer surface of the second bolt is in threaded connection with a third nut, and the lower surface of the third nut is movably connected with the movable plate.

As a further description of the above technical solution:

the upper surface of fly leaf and open-ended upper surface swing joint.

As a further description of the above technical solution:

the wind shield is made of elastic materials, and the length of the wind shield is the same as that of the door and is positioned between the two first openings.

As a further description of the above technical solution:

the number of the rollers is two and the rollers are distributed in bilateral symmetry.

As a further description of the above technical solution:

the height of the wind deflector is higher than that of the roller.

The utility model discloses following beneficial effect has:

1. compared with the prior art, the sliding device for the movable door body is provided with the pulleys and the adjustable screws, so that the left and right spacing between the two pulleys can be adjusted, and the door can be prevented from shaking in the moving process.

2. Compared with the prior art, the movable door body sliding device has the advantages that the height of the pulley can be adjusted through the threads and the nuts designed at the bottom of the pulley, so that the movable door body sliding device can adapt to doors with different heights within a certain range, and meanwhile, gaps at the top end of the doors are reduced.

3. Compared with the prior art, the sliding device for the movable door body is provided with the elastic soft material between the two pulleys, so that the elastic material is contacted with the bottom end of the door body, and the purposes of reducing wind and noise are achieved.

Drawings

Fig. 1 is a left side view of a sliding device for a movable door body according to the present invention;

fig. 2 is a left side sectional view of a sliding device of a movable door body according to the present invention;

fig. 3 is a schematic view of the overall structure of a sliding device for a movable door body according to the present invention;

fig. 4 is a top view of the sliding device of the movable door of the present invention.

Illustration of the drawings:

1. a base plate; 2. an opening I; 3. a first bolt; 4. a first nut; 5. a second nut; 6. a movable plate; 7. a second bolt; 8. a support; 9. a roller; 10. a third nut; 11. a second opening; 12. a wind deflector; 13. and a third opening.

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 should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the utility model provides a pair of sliding device for movable door body: the movable type shoe sole comprises a sole plate 1, wherein the front surface of the sole plate 1 is provided with a first opening 2, a first bolt 3 capable of moving left and right is arranged on the front surface of the sole plate 1, the upper surface of a movable plate 6 is movably connected with the upper surface of the first opening 2, the front inner wall of the third opening 13 is movably connected with a second nut 5, the inner surface of the second nut 5 is fixedly connected with the first bolt 3, the first bolt 3 is positioned on the front surface of the sole plate 1 and is movably connected with the sole plate 1, the outer surface of the first bolt 3 is in threaded connection with the first nut 4 which can be matched with the second nut 5 to fix the first bolt 3, one end of the first bolt 3, far away from the first nut 4, is fixedly connected with a movable plate 6 which can drive a roller 9 to move left and right, the upper surface of the movable plate 6 is movably connected with a second bolt 7, the position of the roller 9 can be adjusted up and down, a threaded hole is arranged in the movable plate 6, no. two bolts 7 are located the inside of screw hole, No. two bolt 7's surface threaded connection has No. three nuts 10, can fix No. two bolts 7, No. three nuts 10's lower surface and fly leaf 6 swing joint, No. two bolt 7 keep away from the one end fixedly connected with support 8 of fly leaf 6, the inside rotation of support 8 is connected with gyro wheel 9, the side in door bottom groove and the side contact of gyro wheel 9, the lower surface in groove and the surface contact of gyro wheel 9, the last fixed surface of bottom plate 1 is connected with deep bead 12, can keep out the wind, deep bead 12 is elastic material, deep bead 12 length AND gate's length is the same, and be located the centre of two openings 2, deep bead 12 highly is higher than gyro wheel 9, the upper surface of bottom plate 1 and the rear side that is located No. three openings 13 are provided with No. two openings 11, the quantity of gyro wheel 9 is two and bilateral symmetry distributes.

The working principle is as follows: the device is buried underground, the upper half part of each roller 9 and the wind shield 12 are higher than the ground, a door is installed above the device, two rollers 9 are arranged in a groove in the lower surface of the door, a first bolt 3 is loosened by rotating a first nut 4, the left position and the right position of the first bolt 3 are adjusted, the side surface of each roller 9 is in contact with the side surface of the groove in the lower surface of the door, the first nut 4 is rotated to fix the first bolt 3 through matching with a second nut 5, the second bolt 7 is rotated to adjust the height of each roller 9, a third nut 10 is rotated to fix the second bolt 7 after a gap above the door is reduced, the height of the wind shield 12 is higher than the rollers 9, and the wind shield 12 has elasticity and is in close contact with the lower surface of the wind shield of the door to block wind.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a sliding device for movable door body, includes bottom plate (1), its characterized in that: the front surface of bottom plate (1) is provided with opening (2) No. one, the upper surface of bottom plate (1) is provided with opening (13) No. three, the preceding inner wall swing joint of opening (13) No. two nuts (5), the internal surface fixedly connected with bolt (3) of nut (5) No. two, the surface threaded connection of bolt (3) has nut (4) No. one, the one end fixedly connected with fly leaf (6) of nut (4) are kept away from to bolt (3), the upper surface swing joint of fly leaf (6) has bolt (7) No. two, the one end fixedly connected with support (8) of fly leaf (6) are kept away from to bolt (7) No. two, the internal rotation of support (8) is connected with gyro wheel (9), the upper surface fixedly connected with deep bead (12) of bottom plate (1), the upper surface of bottom plate (1) and the rear side that is located opening (13) are provided with opening (11) No. two .

2. The sliding device for a movable door body according to claim 1, wherein: the first bolt (3) is located on the front surface of the bottom plate (1) and is movably connected with the bottom plate (1).

3. The sliding device for a movable door body according to claim 1, wherein: the inside of fly leaf (6) is provided with the screw hole, No. two bolt (7) are located the inside of screw hole.

4. The sliding device for a movable door body according to claim 1, wherein: the outer surface of the second bolt (7) is in threaded connection with a third nut (10), and the lower surface of the third nut (10) is movably connected with the movable plate (6).

5. The sliding device for a movable door body according to claim 1, wherein: the upper surface of the movable plate (6) is movably connected with the upper surface of the first opening (2).

6. The sliding device for a movable door body according to claim 1, wherein: the wind shield (12) is made of elastic materials, and the length of the wind shield (12) is the same as that of the door and is positioned between the two first openings (2).

7. The sliding device for a movable door body according to claim 1, wherein: the number of the rollers (9) is two and the rollers are distributed in bilateral symmetry.

8. The sliding device for a movable door body according to claim 1, wherein: the height of the wind deflector (12) is higher than that of the roller (9).