CN211533438U

CN211533438U - Sliding rail supporting device for furniture

Info

Publication number: CN211533438U
Application number: CN201921823557.XU
Authority: CN
Inventors: 钟彦良
Original assignee: Jiangxi Jinlan Hongfan Furniture Co ltd
Current assignee: Jiangxi Jinlan Hongfan Furniture Co ltd
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-09-22
Anticipated expiration: 2029-10-28

Abstract

The utility model discloses a slide rail strutting arrangement for furniture, including the working plate, the inside sliding connection of deflector has the slider, the first fixed block of surface fixed connection of slider, the one end fixedly connected with stock of slider is kept away from to first fixed block, the top fixedly connected with electric putter of stock, electric putter keeps away from the one end fixedly connected with backup pad of stock, the position that the positive surface of deflector is close to both ends all rotates and is connected with the driving-disc, two the surface of driving-disc has cup jointed the driving chain, two the driving-disc passes through transmission chain drive and connects. The utility model discloses in, can drive the stock and do left and right sides back and forth movement, adjust according to the position of the slide rail of required support, can be comparatively convenient regulation strutting arrangement's height, can adjust into required angle with the slide rail, the practicality is stronger.

Description

Sliding rail supporting device for furniture

Technical Field

The utility model belongs to the technical field of the hardware products, especially, relate to a slide rail strutting arrangement for furniture.

Background

The sliding rail is also called as a guide rail and a slideway, and refers to a hardware connecting part which is fixed on a cabinet body of furniture and is used for the in-and-out movement of a drawer or a cabinet plate of the furniture, the sliding rail is suitable for the connection of a drawer of the furniture such as a cabinet, furniture, a document cabinet, a bathroom cabinet and the like and a drawer of the steel drawer and the like, if the hinge is the heart of the cabinet, the sliding rail is the kidney, and the small and large drawers can be pushed and pulled freely and smoothly and bear the weight and are supported by the sliding rail;

because the slide rail mostly all sets up in the bottom of furniture, under long-time heavy pressure condition, the slide rail can receive the harm of certain degree, can influence its work efficiency when pressure is too big, shortens its life, can directly lead to the slide rail to scrap even.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a sliding rail supporting device for furniture.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a slide rail strutting arrangement for furniture, includes the working plate, the lateral wall fixedly connected with deflector of working plate, the inside sliding connection of deflector has the slider, the first fixed block of surface fixedly connected with of slider, the one end fixedly connected with stock of slider is kept away from to first fixed block, the top fixedly connected with electric putter of stock, electric putter keeps away from the one end fixedly connected with backup pad of stock, the equal rotation in position that the positive surface of deflector is close to both ends is connected with the driving-disc, two the driving-disc has cup jointed the driving chain, two the driving-disc passes through transmission chain drive and connects, the lateral wall fixed mounting of driving chain has the drive block, the top fixed mounting of drive block has the drive block.

As a further description of the above technical solution:

the outer surface of stock is close to the equal fixedly connected with pivot in position at both ends, the surface of pivot is rotated and is connected with the second connecting rod, one side outer wall fixedly connected with second fixed block that the second connecting rod is close to the transmission piece.

As a further description of the above technical solution:

one end of the rotating shaft, which is far away from the second connecting rod, penetrates through the long rod and extends to the rear of the long rod, and the second connecting block is fixedly connected with the long rod.

As a further description of the above technical solution:

the outer fixed surface of working plate is connected with two first connecting blocks, and two first connecting blocks are the diagonal and distribute, two the equal fixedly connected with dead lever of lateral wall of first connecting block, just dead lever and second connecting block are located same water flat line.

As a further description of the above technical solution:

the inside of deflector is seted up the movable groove corresponding with the slider, slider sliding connection is in the inside of movable groove.

As a further description of the above technical solution:

the eccentric position of one of the driving discs is fixedly connected with a connecting shaft, a first connecting rod is fixedly connected to the outer surface of the connecting shaft, and a driving handle is fixedly connected to one end, far away from the first connecting rod, of the first connecting rod.

The utility model discloses following beneficial effect has:

1. this slide rail strutting arrangement for furniture, when using, through driving-disc, driving chain, transmission piece, second fixed block, pivot, second connecting rod, deflector, slider, stock, dead lever, the drive handle that sets up, can drive the stock and do left and right sides back and forth movement, adjusts according to the position of the slide rail that needs supported, and easy operation has certain practicality.

2. This slide rail strutting arrangement for furniture through electric putter, the backup pad that sets up, height that can comparatively convenient regulation strutting arrangement can become required angle with the slide rail regulation, and the practicality is stronger.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of the point A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the connection relationship between the long rod and the guide plate of the present invention;

fig. 4 is a schematic view of the connection relationship between the slider and the long rod according to the present invention.

Illustration of the drawings:

1. a working plate; 2. a guide plate; 3. a first connecting rod; 4. a support plate; 5. a drive chain; 6. a movable groove; 7. a drive disc; 8. fixing the rod; 9. a first connection block; 10. a second connecting block; 11. a long rod; 12. an electric push rod; 13. a rotating shaft; 14. a second connecting rod; 15. a first fixed block; 16. a second fixed block; 17. a drive block; 18. a transmission block; 19. a slider; 20. a connecting shaft; 21. a drive handle.

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 present invention provides an embodiment: the utility model provides a slide rail strutting arrangement for furniture, including working plate 1, the lateral wall fixedly connected with deflector 2 of working plate 1, the inside sliding connection of deflector 2 has slider 19, the first fixed block 15 of outer fixed surface of slider 19, slider 19's one end fixedly connected with stock 11 is kept away from to first fixed block 15, stock 11's top fixedly connected with electric putter 12, electric putter 12 keeps away from stock 11's one end fixedly connected with backup pad 4, the position that the positive surface of deflector 2 is close to both ends all rotates and is connected with driving-disc 7, the surface of two driving-discs 7 has cup jointed driving chain 5, two driving-discs 7 pass through 5 transmission of driving chain and connect, the lateral wall fixed mounting of driving chain 5 has driving block 18, the top fixed mounting of driving block 18 has drive block 17.

The outer surface of the long rod 11 is fixedly connected with a rotating shaft 13 at the positions close to the two ends, the outer surface of the rotating shaft 13 is rotatably connected with a second connecting rod 14, the outer wall of one side of the second connecting rod 14 close to the transmission block 18 is fixedly connected with a second fixed block 16, when the driving block 17 moves to the two ends, the second fixed block 16 is jacked up, and at the moment, the driving block 17 is conveyed to the lower part, so that the long rod 11 can be driven reversely to realize reciprocating driving; one end of the rotating shaft 13, which is far away from the second connecting rod 14, penetrates through the long rod 11 and extends to the rear of the long rod 11, and is fixedly connected with the second connecting block 10, so that the long rod 11 is convenient to stop temporarily, and further the reverse driving of the next step is convenient; the outer surface of the working plate 1 is fixedly connected with two first connecting blocks 9, the two first connecting blocks 9 are distributed in a diagonal line, the side walls of the two first connecting blocks 9 are fixedly connected with fixing rods 8, the fixing rods 8 and the second connecting blocks 10 are positioned on the same horizontal line, and the positions of the long rods 11 can be adjusted easily by matching with the fixing rods 8; a movable groove 6 corresponding to the sliding block 19 is formed in the guide plate 2, and the sliding block 19 is connected in the movable groove 6 in a sliding manner, so that a position space is provided for the sliding of the sliding block 19; the eccentric position of one of the driving discs 7 is fixedly connected with a connecting shaft 20, the outer surface of the connecting shaft 20 is fixedly connected with a first connecting rod 3, and one end of the first connecting rod 3 far away from the first connecting rod 3 is fixedly connected with a driving handle 21, so that power is provided for the rotation of the driving discs 7.

The working principle is as follows: when the sliding rail supporting device for furniture is used, the height of the electric push rod 12 is adjusted according to the height required to be supported by the sliding rail of the furniture, when the sliding rail of the furniture needs to have a certain inclination angle or needs to support different positions of the sliding rail, the driving disc 7 is driven by the driving handle 21, the two driving discs 7 are in transmission connection through the transmission chain 5, the transmission block 18 fixedly arranged on the side wall of the transmission chain 5 moves along with the transmission of the transmission chain 5, when the position of the transmission block does not reach two ends, because the second fixing block 16 is always attached to the driving block 17, under the guiding action of the guide plate 2, the long rod 11 can move along with the movement of the sliding block 19 in the horizontal direction, when the position of the transmission block reaches two ends, the fixing rod 8 and the driving block 17 can determine to jack up the second connecting rod 14 to rotate around the rotating shaft 13, the transmission chain 5 continues to transmit, the long rod 11 is still, when the driving block 17, the second fixing block 16 is attached to the driving block 17, the long rod 11 is driven in the opposite direction, the position of the long rod 11 is driven in a reciprocating mode, and when the long rod is adjusted to a proper position, the operation is simple, and certain practicability is achieved.

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. A sliding rail supporting device for furniture comprises a working plate (1), and is characterized in that: the outer side wall of the working plate (1) is fixedly connected with a guide plate (2), a sliding block (19) is connected to the inner portion of the guide plate (2) in a sliding mode, a first fixing block (15) is fixedly connected to the outer surface of the sliding block (19), a long rod (11) is fixedly connected to one end, far away from the sliding block (19), of the first fixing block (15), an electric push rod (12) is fixedly connected to the top of the long rod (11), a supporting plate (4) is fixedly connected to one end, far away from the long rod (11), of the electric push rod (12), driving discs (7) are rotatably connected to positions, close to two ends, of the front surface of the guide plate (2), of the guide plate, driving chains (5) are sleeved on the outer surfaces of the two driving discs (7), the two driving discs (7) are in transmission connection through the driving chains (, and a driving block (17) is fixedly arranged at the top of the transmission block (18).

2. The slide rail supporting device for furniture according to claim 1, wherein: the equal fixedly connected with pivot (13) in position that the surface of stock (11) is close to both ends, the surface of pivot (13) is rotated and is connected with second connecting rod (14), one side outer wall fixedly connected with second fixed block (16) that second connecting rod (14) are close to driving block (18).

3. The slide rail supporting device for furniture according to claim 2, wherein: one end of the rotating shaft (13) far away from the second connecting rod (14) penetrates through the long rod (11) to extend to the rear of the long rod and is fixedly connected with the second connecting block (10).

4. The slide rail supporting device for furniture according to claim 1, wherein: the outer fixed surface of working plate (1) is connected with two first connecting blocks (9), and two first connecting blocks (9) are diagonal distribution, two the equal fixedly connected with dead lever (8) of lateral wall of first connecting block (9), just dead lever (8) are located same water flat line with second connecting block (10).

5. The slide rail supporting device for furniture according to claim 1, wherein: the guide plate (2) is internally provided with a movable groove (6) corresponding to the sliding block (19), and the sliding block (19) is connected inside the movable groove (6) in a sliding manner.

6. The slide rail supporting device for furniture according to claim 1, wherein: the eccentric position of one of the driving discs (7) is fixedly connected with a connecting shaft (20), the outer surface of the connecting shaft (20) is fixedly connected with a first connecting rod (3), and one end, far away from the first connecting rod (3), of the first connecting rod (3) is fixedly connected with a driving handle (21).