CN215604262U

CN215604262U - Fast-assembling slide rail structure

Info

Publication number: CN215604262U
Application number: CN202120399548.3U
Authority: CN
Inventors: 戴贵阳
Original assignee: Zhongshan Sdhengtai Metal Goods Co ltd
Current assignee: Zhongshan Sdhengtai Metal Goods Co ltd
Priority date: 2021-02-23
Filing date: 2021-02-23
Publication date: 2022-01-25
Anticipated expiration: 2031-02-23

Abstract

The utility model relates to a quick-mounting slide rail structure which comprises an outer rail and an inner rail, wherein the inner rail can slide back and forth relative to the outer rail along the length direction of the outer rail, the end part of the outer rail is provided with a mounting seat, the mounting seat is provided with a guide groove matched with the outer side of the end part of the outer rail, the bottom of the guide groove is provided with a buckle, the end part of the outer rail is provided with a buckle groove corresponding to the buckle, and when the end part of the outer rail is sleeved into the guide groove of the mounting seat, the buckle of the guide groove is buckled into the buckle groove of the outer rail. When the mounting seat is mounted, the mounting seat is detached from the outer rail, then the mounting seat is independently fixed at a proper position of furniture, finally the end part of the outer rail is sleeved into the guide groove of the mounting seat again, and the buckle of the guide groove is buckled into the buckle groove of the outer rail, so that the outer rail is prevented from sliding out of the guide groove, and the reliability of the assembly of the outer rail and the mounting seat is ensured. Because the size of mount pad is less relatively, it can be easier than the external rail of direct fixation to fix the mount pad in narrow space, consequently has reduced the installation degree of difficulty of slide rail, improves the installation effectiveness.

Description

Fast-assembling slide rail structure

Technical Field

The utility model belongs to the technical field of furniture sliding rails, and particularly relates to a quick-mounting sliding rail structure.

Background

The existing sliding rail structure is generally directly connected with furniture through an outer rail, and because the mounting position of the outer rail is usually narrow, the outer rail is not easy to be attached to the furniture and then fixed, the mounting difficulty of the sliding rail is increased, and the mounting efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model aims to provide a quick-mounting sliding rail structure.

In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides a fast-assembling slide rail structure, includes outer rail and inner rail, the inner rail can slide around its length direction relatively outer rail, the tip of outer rail be equipped with the mount pad, the mount pad be equipped with the tip outside complex guide way of outer rail, the tank bottom of guide way is equipped with the buckle, and the position that the tip of outer rail corresponds the buckle is equipped with the catching groove, when the tip of outer rail embolias the guide way of mount pad in, the buckle of guide way is detained in the catching groove of outer rail.

In the above scheme, when the slide rail is installed, the installation seat and the outer rail are detached firstly, then the installation seat is independently fixed at a proper position of furniture, finally, the end part of the outer rail is sleeved in the guide groove of the installation seat again, and the buckle of the guide groove is buckled in the buckle groove of the outer rail, so that the outer rail is prevented from sliding out of the guide groove, and the reliability of the assembly of the outer rail and the installation seat is ensured. Because the size of mount pad is less relatively, it can be easier than the external rail of direct fixation to fix the mount pad in narrow space, consequently has reduced the installation degree of difficulty of slide rail, improves the installation effectiveness.

Furthermore, the bottom of the guide groove is provided with a spring plate protruding towards one side of the outer rail, the spring plate abuts against the outer rail, the outer rail is abutted by the spring plate, looseness of the outer rail after assembly with the mounting seat is avoided, and the reliability of assembly of the outer rail and the mounting seat is further improved.

Furthermore, the mounting seat still be equipped with the connection piece, the connection piece is located the mounting seat tip, and is located the both sides side of guide way respectively, the connection piece is equipped with first connecting hole, passes the first connecting hole of connection piece through the screw and is connected with furniture for the mounting seat both sides are fixed, guarantee the stability of mounting seat and furniture assembly.

Furthermore, the mounting seat is located at the rear end of the outer rail, the connecting plate is arranged at the front end of the outer rail and provided with a second connecting hole, and the connecting plate penetrates through the second connecting hole of the connecting plate through a screw to be connected with furniture.

Further, still be equipped with well rail between outer rail and the interior rail, the slide rail adopts three section track structure, can realize that drawer slidable is apart from bigger, and is equipped with first slip subassembly between outer rail and the well rail, is equipped with the second slip subassembly between well rail and the interior rail for outer, well, interior rail relative slip is more smooth and easy.

Further, the front end position that the outer rail corresponds well rail be equipped with the lock and glue, the lock is glued and is had spacing and noise reduction's effect, when well rail slips back and is glued with the lock and offsets, well rail is glued by the lock and is blockked, and when well rail collided with the lock, because the lock is glued and is the non-metallic material, noise when can reducing the collision.

Furthermore, the back tip that the lock glued be hollow out construction for the back tip that the lock glued has better compliance, plays the cushioning effect when well rail slips back the in-process and glues the contact with the lock, avoids both hard striking to produce vibration and noise, plays vibration/noise reduction effect.

Furthermore, the rear end of the inner rail is provided with a baffle, the inner side of the baffle is provided with an anti-collision soft block, and the anti-collision soft block plays a role in buffering when the inner rail slides back to contact with the anti-collision soft block, so that the hard impact between the inner rail and the inner rail is avoided to generate vibration and noise, and the shock absorption effect is achieved.

Furthermore, the rear end of the middle rail is provided with a rubber stopper which is sleeved at the rear end part of the middle rail, the middle rail is impacted with the anti-collision soft block of the baffle plate through the rubber stopper at the rear end of the middle rail, and the noise reduction and shock absorption effects are better.

Further, first slip subassembly locate the both sides position between outer rail and the well rail respectively, the both ends of first slip subassembly are equipped with buffer structure, outer rail and well rail relative slip are more steady like this, also are favorable to falling the shock attenuation of making an uproar.

According to the utility model, the installation bases and the connecting plates are respectively arranged at the two ends of the outer rail and are respectively connected with the furniture, so that the problem that the installation difficulty is high due to the fact that the outer rail is directly connected with the furniture in a narrow space is avoided, the assembly and disassembly efficiency is favorably improved, the sliding rail is smooth and stable in the use process, the noise reduction and shock absorption effects are good, and the service life of the sliding rail is favorably prolonged.

Drawings

Fig. 1 is a schematic structural view of a fast-assembly slide rail structure in a retracted state according to an embodiment of the present invention.

Fig. 2 is a schematic structural view of the fast-assembly slide rail structure according to the embodiment of the present invention in an open state.

Fig. 3 is an exploded schematic view of a fast-assembly slide rail structure according to an embodiment of the present invention.

Fig. 4 is a schematic structural diagram of an outer rail according to an embodiment of the present invention.

Fig. 5 and 6 are schematic structural views of the mounting seat according to the embodiment of the utility model.

Fig. 7 is a schematic view of a locking gel structure according to an embodiment of the utility model.

Fig. 8 is a schematic diagram of a middle rail structure according to an embodiment of the present invention.

Fig. 9 is a schematic structural diagram of an inner rail according to an embodiment of the present invention.

Detailed Description

The utility model is further described below with reference to the accompanying drawings. The drawings are for illustrative purposes only and are not to be construed as limiting the patent.

In order to explain the embodiment more simply, some parts which are known to those skilled in the art in the drawings or description but are not relevant to the main content of the present invention will be omitted. In addition, some components in the drawings may be omitted, enlarged or reduced for convenience of description, but do not represent the size or the entire structure of an actual product.

Examples

As shown in fig. 1-9, this embodiment provides a quick-mounting slide rail structure, which includes an outer rail 1, a middle rail 5, an inner rail 2, a first sliding assembly 3 and a second sliding assembly 6, wherein the middle rail 5 is disposed between the outer rail 1 and the inner rail 2, the first sliding assembly 3 is disposed at two sides between the outer rail 1 and the middle rail 5, so that the middle rail 5 slides forward and backward along a length direction smoothly relative to the outer rail 1, the second sliding assembly 6 is disposed between the middle rail 5 and the inner rail 2, so that the inner rail 2 slides forward and backward along a length direction smoothly relative to the middle rail 5, a mounting seat 4 is disposed at a rear end of the outer rail 1, the mounting seat 4 is provided with a guide groove 41 engaged with an outer side of an end of the outer rail 1, a buckle 411 is disposed at a bottom of the guide groove 41, a buckle groove 11 is disposed at a position of the rear end of the outer rail 1 corresponding to the buckle 411, when the rear end of the outer rail 1 is inserted into the guide groove 41 of the mounting seat 4 from a front end of the guide groove 41, the buckle 411 of the guide groove 41 is buckled into the buckle groove 11 of the outer rail 1, the mounting seat 4 is further provided with a connecting sheet 42, the connecting sheet 42 is positioned at the rear end part of the mounting seat 4 and respectively positioned at two sides of the guide groove 41, and the connecting sheet 42 is provided with a first connecting hole 421; the front end of the outer rail 1 is provided with a connecting plate 12, the connecting plate 12 is provided with a second connecting hole 121, in addition, the bottom of the guide groove 41 is further provided with two elastic sheets 412 protruding towards one side of the outer rail 1, the two elastic sheets 412 in the embodiment are transversely aligned and distributed, and when the rear end of the outer rail 1 is sleeved into the guide groove 41, the elastic sheets 412 are abutted against the rear end of the outer rail 1.

When the sliding rail is installed, the installation seat 4 is firstly detached from the outer rail 1, then the installation seat 4 is independently fixed at a proper position of furniture by penetrating through the first connecting hole 421 through a screw, finally the rear end part of the outer rail 1 is sleeved into the guide groove 41 of the installation seat 4 again, at the moment, the buckle 411 of the guide groove 41 is buckled into the buckle groove 11 of the outer rail 1, the outer rail 1 is prevented from sliding out of the guide groove 41, the assembling reliability of the outer rail 1 and the installation seat 4 is ensured, and then the outer rail 1 is connected with the furniture by penetrating through the second connecting hole 121 of the front end connecting plate 12 of the outer rail 1 through a screw, so that the connection of the outer rail 1 and the furniture is completed. Because the size of mount pad 4 is less relatively, it can be easier to fix mount pad 4 than the external rail of direct fixation in narrow space, consequently has reduced the installation degree of difficulty of slide rail, improves the installation effectiveness.

As the improvement scheme of this embodiment, the inboard front position that corresponds well rail 5 of outer rail 1 be equipped with lock and glue 7, and the inboard position that corresponds lock and glue 7 of outer rail 1 is equipped with mounting panel 13, the preceding tip cover of lock and glue 7 is in the mounting panel 13 outside, and the rear end of lock and glue 7 is hollow out construction 71, because lock and glue 7 and be soft material and make, install and have spacing and noise reduction's effect on mounting panel 13, the hollow out construction who contacts and compress lock and glue 7 when well rail 5 slides back the in-process and plays the cushioning effect with lock and glue 7, avoid both hard striking to produce vibration and noise, play vibration/noise reduction effect. And, the rear end of the inner rail 2 be equipped with baffle 21, the inboard of baffle 21 is equipped with crashproof soft piece 22, and the rear end of well rail 5 is equipped with keeps off gluey 51, keeps off gluey 51 suit in the rear end of well rail 5, plays the cushioning effect when its keeps off gluey 51 and crashproof soft piece 22 contact of in-process when inner rail 2 slides back, avoids both hard striking to produce vibrations and noise, plays the vibration/noise reduction effect equally. The scheme is favorable for prolonging the service life of the sliding rail.

In addition, the two ends of the first sliding component 3 are provided with the buffer structures 31, the buffer structures 31 are in a wave-shaped structure, the first sliding component 3 can slide back and forth when the middle rail 5 and the outer rail 1 slide relatively, and the wave-shaped structure can be extruded when the end part of the first sliding component 3 is impacted, so that the noise and vibration generated during impact are reduced, the vibration absorption and noise reduction effects are also achieved, and the service life of the sliding rail is prolonged.

The above-described embodiments of the present invention do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and scope of the present invention shall be included in the protection scope of the claims of the present invention.

Claims

1. The utility model provides a fast-assembling slide rail structure, includes outer rail (1) and inner rail (2), inner rail (2) can slide around its length direction relatively outer rail (1), its characterized in that, the tip of outer rail (1) be equipped with mount pad (4), mount pad (4) are equipped with guide way (41) of the tip outside complex of outer rail (1), the tank bottom of guide way (41) is equipped with buckle (411), and the position that the tip of outer rail (1) corresponds buckle (411) is equipped with catching groove (11), when the tip of outer rail (1) embolias in guide way (41) of mount pad (4), buckle (411) of guide way (41) are detained in catching groove (11) of outer rail (1).

2. The fast-assembling slide rail structure according to claim 1, characterized in that the bottom of the guide groove (41) is further provided with a spring plate (412) protruding towards one side of the outer rail (1), and the spring plate (412) abuts against the outer rail (1).

3. The quick-assembly slide rail structure according to claim 1, characterized in that the mounting base (4) is further provided with a connecting piece (42), the connecting piece (42) is positioned at the end of the mounting base (4) and respectively positioned at two sides of the guide groove (41), and the connecting piece (42) is provided with a first connecting hole (421).

4. The package slide rail structure according to claim 1, characterized in that the mounting seat (4) is located at the rear end of the outer rail (1), and the front end of the outer rail (1) is provided with a connecting plate (12), and the connecting plate (12) is provided with a second connecting hole (121).

5. The fast-assembling slide rail structure according to any one of claims 1 to 4, characterized in that a middle rail (5) is further disposed between the outer rail (1) and the inner rail (2), a first sliding assembly (3) is disposed between the outer rail (1) and the middle rail (5), and a second sliding assembly (6) is disposed between the middle rail (5) and the inner rail (2).

6. The quick-assembly slide rail structure according to claim 5, characterized in that the outer rail (1) is provided with a locking glue (7) at the position corresponding to the front end of the middle rail (5).

7. The fast-assembling slide rail structure according to claim 6, characterized in that the rear end of the locking glue (7) is a hollowed-out structure (71).

8. The quick-assembly slide rail structure according to claim 5, characterized in that the rear end of the inner rail (2) is provided with a baffle (21), and the inner side of the baffle (21) is provided with a soft bump stopper (22).

9. The fast-assembling slide rail structure according to claim 8, characterized in that the rear end of the middle rail (5) is provided with a glue stopper (51), and the glue stopper (51) is sleeved on the rear end of the middle rail (5).

10. The quick-assembly slide rail structure according to claim 5, characterized in that the first slide assemblies (3) are respectively arranged at two sides between the outer rail (1) and the middle rail (5), and buffer structures (31) are arranged at two ends of the first slide assemblies (3).