CN212912346U

CN212912346U - Two-section drawing type sliding rail

Info

Publication number: CN212912346U
Application number: CN202021294548.9U
Authority: CN
Inventors: 郑彦生
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-04-09
Anticipated expiration: 2030-07-03

Abstract

The utility model relates to a drawer slide rail technical field just discloses a two festival pull formula slide rails, the device comprises a device body, the bottom swing joint of device body has outer slide rail, the inside wall swing joint of outer slide rail has the ball, one side swing joint of ball has the ball fixture block, one side swing joint of ball has interior slide rail, the first stopper of one side fixedly connected with of interior slide rail, the inside wall fixedly connected with magnet of outer slide rail, one side fixedly connected with shock pad of magnet, one side fixedly connected with mount of interior slide rail. This two sections pull formula slide rails, it is high to have reached job stabilization nature, high rigidity and non-deformable's purpose, has solved general slide rail and has produced the deformation easily, and job stabilization nature is poor problem has satisfied people's user demand to the design of whole ninety degrees double track way improves product job stabilization nature by a wide margin, and high rigidity non-deformable improves product working life by a wide margin and reduces the installation degree of difficulty.

Description

Two-section drawing type sliding rail

Technical Field

The utility model relates to a drawer slide rail technical field specifically is a two sections pull formula slide rails.

Background

The sliding rail is also called 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 on the market is generally easy to deform, poor in working stability and low in service life, and cannot meet the use requirements of people, so that a two-section drawing type sliding rail is needed to meet the use requirements of people.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a two sections pull formula slide rails possesses operating stability height, advantages such as high rigidity and non-deformable, have solved general slide rail and have produced the deformation easily, the poor problem of operating stability.

(II) technical scheme

Reach job stabilization nature height, high rigidity and non-deformable's purpose for realizing above-mentioned two sections pull formula slide rails, the utility model provides a following technical scheme: the utility model provides a two sections pull formula slide rails, includes the device body, the bottom swing joint of device body has outer slide rail, the inside wall swing joint of outer slide rail has the ball, one side swing joint of ball has the ball fixture block, one side swing joint of ball has interior slide rail, the first stopper of one side fixedly connected with of interior slide rail, the inside wall fixedly connected with magnet of outer slide rail, one side fixedly connected with shock pad of magnet, one side fixedly connected with mount of interior slide rail.

First bolt hole has been seted up to the inside wall of mount, the inside fixedly connected with bolt of first bolt hole, the inside wall fixedly connected with nut of interior slide rail, the second bolt hole has been seted up to the inside wall of mount, one side fixedly connected with second stopper of outer slide rail.

Preferably, the number of the balls is ten, and every five balls are in one group, and the two groups of balls are distributed in parallel.

Preferably, the number of the first limiting blocks is four, every two first limiting blocks are in one group, and the two groups of first limiting blocks are symmetrically distributed by taking the horizontal central line of the ball clamping block as a symmetry axis.

Preferably, the outer slide rail is an L-shaped outer slide rail, and the shape and the size of the inner slide rail are matched with those of the outer slide rail.

Preferably, the number of the magnets is two, the number of the shock absorption pads is two, and the shapes and the sizes of the two magnets and the shapes and the sizes of the two shock absorption pads are matched with each other.

Preferably, the number of the fixing frames is three, and the three fixing frames are distributed in parallel on one side of the inner slide rail.

Preferably, the number of the bolts is two, and the two bolts are distributed in parallel.

(III) advantageous effects

Compared with the prior art, the utility model provides a two sections pull formula slide rails possesses following beneficial effect:

1. this two sections pull formula slide rails, through the device body, outer slide rail, the ball fixture block, interior slide rail, first stopper, magnet, the shock pad, the mount, first bolt hole, the bolt, the nut, the use of mutually supporting of second bolt hole and second stopper, it is high to have reached job stabilization nature, high rigidity and non-deformable's purpose, it warp to have solved general slide rail and produced easily, the poor problem of job stabilization nature, people's user demand has been satisfied, with the design of whole ninety degree double track, improve product job stabilization nature by a wide margin, high rigidity non-deformable, improve product working life and reduce the installation degree of difficulty by a wide margin.

2. This two sections pull formula slide rails through outer slide rail, interior slide rail and the magnet that sets up, has reached the purpose of avoiding the automatic roll-off of interior slide rail, makes interior slide rail can not be because frictional force is little, the too big automatic roll-off of gravity, has improved the practicality.

3. This two sections pull formula slide rails through outer slide rail, interior slide rail and the shock pad that sets up, has reached the purpose of buffering, has reduced the dynamics that receives the impact, has improved the life of device, has improved job stabilization nature, has reduced the change number of times.

Drawings

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

FIG. 2 is a side sectional view of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a device body; 2. an outer slide rail; 3. a ball bearing; 4. a ball clamping block; 5. an inner slide rail; 6. A first stopper; 7. a magnet; 8. a shock pad; 9. a fixed mount; 10. a first bolt hole; 11. a bolt; 12. a nut; 13. a second bolt hole; 14. and a second limiting block.

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.

Referring to fig. 1-3, a two-section pull-out slide rail comprises a device body 1, an outer slide rail 2 is movably connected to the bottom of the device body 1, balls 3 are movably connected to the inner side wall of the outer slide rail 2, the number of the balls 3 is ten, every five balls 3 are in one group, and two groups of balls 3 are distributed in parallel, so that friction is reduced, flexibility is improved, a ball clamping block 4 is movably connected to one side of each ball 3, an inner slide rail 5 is movably connected to one side of each ball 3, the outer slide rail 2 is an L-shaped outer slide rail, the shape and size of each inner slide rail 5 are matched with those of each outer slide rail 2, through the arranged outer slide rails, the angle of each outer slide rail is ninety degrees, stability is improved, first limiting blocks 6 are fixedly connected to one side of each inner slide rail 5, the number of the first limiting blocks 6 is four, every two first limiting blocks 6 are in one group, and the two groups of first limiting blocks 6 are symmetrically distributed by taking, the falling off of the inner slide rail 5 is prevented, the inner side wall of the outer slide rail 2 is fixedly connected with the magnet 7, the purpose of avoiding the inner slide rail 5 from automatically sliding off is achieved through the arranged outer slide rail 2, the inner slide rail 5 and the magnet 7, the inner slide rail 5 can not automatically slide off due to small friction force and overlarge gravity, the practicability is improved, one side of the magnet 7 is fixedly connected with the damping pad 8, the number of the magnets 7 is two, the number of the damping pads 8 is two, the shapes and the sizes of the two magnets 7 are matched with those of the two damping pads 8, the buffering purpose is achieved through the arranged outer slide rail 2, the inner slide rail 5 and the damping pad 8, the impacted force is reduced, the service life of the device is prolonged, the working stability is improved, the replacement times are reduced, one side of the inner slide rail 5 is fixedly connected with the fixing frame 9, and the number of the fixing frame 9 is three, and the three fixing frames 9 are distributed in parallel at one side of the inner slide rail 5 so as to fix the drawer.

The inner side wall of the fixing frame 9 is provided with a first bolt hole 10, the inside of the first bolt hole 10 is fixedly connected with two bolts 11, the number of the bolts 11 is two, and the two bolts 11 are distributed in parallel, so as to prevent the fixing frame 9 from rotating, the inner side wall of the inner slide rail 5 is fixedly connected with a nut 12, the inner side wall of the fixing frame 9 is provided with a second bolt hole 13, one side of the outer slide rail 2 is fixedly connected with a second limiting block 14, by the mutual matching use of the device body 1, the outer slide rail 2, the balls 3, the ball clamping blocks 4, the inner slide rail 5, the first limiting block 6, the magnet 7, the shock pad 8, the fixing frame 9, the first bolt hole 10, the bolt 11, the nut 12, the second bolt hole 13 and the second limiting block 14, the purposes of high working stability, high rigidity and difficult deformation are achieved, the problem that a common slide rail is, with the design of ninety degree double track of whole, improve product job stabilization nature by a wide margin, high rigidity non-deformable improves product working life and reduces the installation degree of difficulty by a wide margin.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the sliding rail device is used, the balls 3 are integrated together through the ball clamping blocks 4, the inner sliding rail 5 and the outer sliding rail 2 form relative sliding through the balls 3, when the inner sliding rail 5 slides outwards, the first limiting block 6 drives the balls 3 and the ball clamping blocks 4 to move together, meanwhile, the first limiting block 6 and the second limiting block 14 limit the inner sliding rail 5, when the inner sliding rail 5 slides inwards, after the inner sliding rail 5 reaches the tail end of the outer sliding rail 2, the damping pad 8 buffers the inner sliding rail 5, and the magnets 7 are attracted to each other.

To sum up, this two sections pull formula slide rails has reached job stabilization nature height, high rigidity and non-deformable's purpose, has solved general slide rail and has produced the deformation easily, and job stabilization nature is poor problem has satisfied people's user demand.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 a two sections pull formula slide rails, includes device body (1), its characterized in that: the device comprises a device body (1) and is characterized in that the bottom of the device body (1) is movably connected with an outer slide rail (2), the inner side wall of the outer slide rail (2) is movably connected with a ball (3), one side of the ball (3) is movably connected with a ball clamping block (4), one side of the ball (3) is movably connected with an inner slide rail (5), one side of the inner slide rail (5) is fixedly connected with a first limiting block (6), the inner side wall of the outer slide rail (2) is fixedly connected with a magnet (7), one side of the magnet (7) is fixedly connected with a damping pad (8), and one side of the inner slide rail (5) is fixedly;

first bolt hole (10) have been seted up to the inside wall of mount (9), inside fixedly connected with bolt (11) of first bolt hole (10), inside wall fixedly connected with nut (12) of interior slide rail (5), second bolt hole (13) have been seted up to the inside wall of mount (9), one side fixedly connected with second stopper (14) of outer slide rail (2).

2. The two-section drawing type slide rail according to claim 1, wherein: the number of the balls (3) is ten, every five balls (3) form one group, and the two groups of balls (3) are distributed in parallel.

3. The two-section drawing type slide rail according to claim 1, wherein: the number of the first limiting blocks (6) is four, every two first limiting blocks (6) are in one group, and the two groups of first limiting blocks (6) are symmetrically distributed by taking the horizontal central line of the ball clamping block (4) as a symmetry axis.

4. The two-section drawing type slide rail according to claim 1, wherein: the outer slide rail (2) is an L-shaped outer slide rail, and the shape and the size of the inner slide rail (5) are matched with those of the outer slide rail (2).

5. The two-section drawing type slide rail according to claim 1, wherein: the number of the magnets (7) is two, the number of the shock absorption pads (8) is two, and the shapes and the sizes of the two magnets (7) and the shapes and the sizes of the two shock absorption pads (8) are matched with each other.

6. The two-section drawing type slide rail according to claim 1, wherein: the number of the fixing frames (9) is three, and the three fixing frames (9) are distributed in parallel on one side of the inner sliding rail (5).

7. The two-section drawing type slide rail according to claim 1, wherein: the number of the bolts (11) is two, and the two bolts (11) are distributed in parallel.