CN210144208U

CN210144208U - Novel follow-hanging type sliding rail

Info

Publication number: CN210144208U
Application number: CN201920347125.XU
Authority: CN
Inventors: 张三术
Original assignee: Sanlang International Trade Engineering Co Ltd
Current assignee: Sanlang International Trade Engineering Co Ltd
Priority date: 2019-03-19
Filing date: 2019-03-19
Publication date: 2020-03-17
Anticipated expiration: 2029-03-19

Abstract

The utility model discloses a novel along with hanging slide rail, it is more loaded down with trivial details to have solved current slide rail installation procedure, and processing is troublesome, problem that can not reuse, and it includes outer slide rail, well slide rail and interior slide rail, well slide rail is arranged in on the outer slide rail and for outer slide rail back-and-forth movement, and interior slide rail is arranged in on the well slide rail and for well slide rail back-and-forth movement, and the inside of outer slide rail and interior slide rail all inlays the slider that is equipped with relative motion, and two connection pieces that can be connected to on one's body of outer slide rail's bottom fixed connection, and form a clearance between connection piece and the outer slide rail, and install a buffer in the clearance. The utility model discloses novel structure, think about ingenious, convenient to use, accessible connection piece direct mount are on one's body at the cabinet, and any drawer or basket are as long as adorn two hooklets, directly hang on the arc slide, just can stretch at will, and it is convenient to dismantle moreover, and the drawer has the damage, trades the drawer, and the slide rail can be used lifelong.

Description

Novel follow-hanging type sliding rail

Technical Field

The utility model relates to a slide rail technical field specifically is a novel along with hanging slide rail.

Background

The sliding rail is also called a guide rail and a slideway, and refers to a hardware connecting component which is fixed on a cabinet body of furniture and is used for a drawer or a cabinet plate of the furniture to come in and go out. The slide rail is suitable for connecting the wooden drawers of the cabinets, furniture, document cabinets, bathroom cabinets and other furniture with the drawers made of steel. Drawers or baskets and the like are fixedly arranged on the common slide rails, and if the drawers or the baskets are damaged, the replacement is complicated; and the slide rail is divided, and during the installation, partly adorn at the cabinet body, another part is adorned on the drawer, and the installation procedure is more loaded down with trivial details. Therefore, it is necessary to design a new type of hanging-following slide rail.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides a novel along with hanging slide rail, the effectual current slide rail installation procedure of having solved is more loaded down with trivial details, and processing is troublesome, can not reuse's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a novel follow-up hanging type sliding rail comprises an outer sliding rail, a middle sliding rail and an inner sliding rail, wherein the middle sliding rail is arranged on the outer sliding rail and moves back and forth relative to the outer sliding rail, the inner sliding rail is arranged on the middle sliding rail and moves back and forth relative to the middle sliding rail, sliding devices which move relatively are embedded in the outer sliding rail and the inner sliding rail, the bottom of the outer sliding rail is fixedly connected with two connecting sheets which can be connected to a cabinet body, a gap is formed between each connecting sheet and the outer sliding rail, a buffer device is installed in the gap, a cylindrical gear is installed on the middle sliding rail, one side of the middle sliding rail is embedded in the sliding device on the outer sliding rail, the other side of the middle sliding rail is embedded in the sliding device on the inner sliding rail, the cylindrical gear is respectively meshed with the two sliding devices;

the sliding device comprises a straight gear and a square shell, the sliding device is the square shell with an opening on the surface, a row of straight gears are arranged on the side surface of the opening of the square shell, and the straight gears are meshed with the cylindrical gear;

the rail comprises an n-shaped support body, a clamping hook and an arc-shaped slideway, the clamping hook arranged in the n-shaped support body is clamped and fixed on the clamping groove arranged at the top of the inner slide rail, and the arc-shaped slideway is integrally formed at the top of the n-shaped support body.

Preferably, one end of the rail is fixedly connected with a square limiting block, and the other end of the rail is fixedly connected with a trapezoidal limiting block.

Preferably, the inner side surface of the outer slide rail is provided with two tilted first folded sections, and the middle slide rail is provided with four tilted second folded sections.

Preferably, a third raised section which is raised is arranged on one side surface of the inner part at one end of the inner slide rail, and a blocking piece is fixedly connected to the outer side surface at the other end of the inner slide rail.

Preferably, the buffer device is provided with a stop part which is buckled with the stop piece on the inner slide rail.

The utility model discloses novel structure, think about ingenious, convenient to use, accessible connection piece direct mount are on one's body at the cabinet, and any drawer or basket are as long as adorn two hooklets, directly hang on the arc slide, just can stretch at will, and it is convenient to dismantle moreover, and the drawer has the damage, trades the drawer, and the slide rail can be used lifelong.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic plan view of the present invention;

FIG. 2 is a schematic view of the extended structure of the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the outer slide rail of the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the inner slide rail of the present invention;

fig. 5 is a schematic view of a three-dimensional structure of the middle slide rail of the present invention;

fig. 6 is a schematic sectional structural view of the rail of the present invention;

fig. 7 is a schematic diagram of a front view structure of the rail of the present invention;

reference numbers in the figures: 1. an outer slide rail; 2. a sliding device; 3. an inner slide rail; 4. a spur gear; 5. connecting sheets; 6. a buffer device; 7. a first folded section; 8. a middle slide rail; 9. a cylindrical gear; 10. a second folded section; 11. a third folded section; 12. a baffle plate; 13. a stopper portion; 14. a rail; 15. a card slot; 16. an n-shaped support body; 17. a hook; 18. an arc-shaped slideway; 19. a square limiting block; 20. a trapezoidal limiting block; 21. a square housing.

Detailed Description

The following describes the present invention in further detail with reference to fig. 1-7.

The first embodiment is given by fig. 1, fig. 2 and fig. 5, the present invention provides the following technical solutions: a novel follow-up hanging type sliding rail comprises an outer sliding rail 1, a middle sliding rail 8 and an inner sliding rail 3, wherein the middle sliding rail 8 is arranged on the outer sliding rail 1 and moves back and forth relative to the outer sliding rail 1, the inner sliding rail 3 is arranged on the middle sliding rail 8 and moves back and forth relative to the middle sliding rail 8, sliding devices 2 which move relatively are embedded in the outer sliding rail 1 and the inner sliding rail 3, two connecting pieces 5 which can be connected to a cabinet body are fixedly connected to the bottom of the outer sliding rail 1, a gap is formed between each connecting piece 5 and the outer sliding rail 1, a buffer device 6 is arranged in the gap, a cylindrical gear 9 is arranged on the middle sliding rail 8, one side of the middle sliding rail 8 is embedded in the sliding device 2 on the outer sliding rail 1, the other side of the middle sliding rail 8 is embedded in the sliding device 2 on the inner sliding rail 3, the cylindrical gear 9 is respectively engaged with the two sliding devices 2, and a road rail 14 is fixed, the drawer can be directly installed on the cabinet body through the connecting sheet 5, any drawer or basket can be freely stretched only by installing two small hooks and directly hanging the two small hooks on the arc-shaped slide rail 18, the drawer is convenient to disassemble, if the drawer is damaged, the drawer is replaced, and the slide rail can be used for life;

on the basis of the first embodiment, as shown in fig. 3 and 4, the sliding device 2 includes a spur gear 4 and a square housing 21, the sliding device 2 is the square housing 21 having an opening on the surface, a row of spur gears 4 is arranged on the side surface of the opening of the square housing 21, and the row of spur gears 4 is meshed with the cylindrical gear 9, when the sliding rail is at the maximum stroke and the minimum stroke, the sliding device 2 in the outer sliding rail 1 and the inner sliding rail 3 and the cylindrical gear 9 on the middle sliding rail 8 are always in a meshed state, so as to prevent the middle sliding rail 8 from being separated from the outer sliding rail 1 and the inner sliding rail 3;

as shown in fig. 1, 2 and 6, the rail 14 includes an n-shaped support 16, a hook 17 and an arc-shaped slideway 18, the hook 17 arranged inside the n-shaped support 16 is clamped and fixed on a clamping groove 15 arranged at the top of the inner slide rail 3, the arc-shaped slideway 18 is integrally formed at the top of the n-shaped support 16, and the forming step is simple and the manufacturing cost is effectively saved.

In the second embodiment, based on the first embodiment, as shown in fig. 7, a square stopper 19 is fixedly connected to one end of the rail 14, and a trapezoidal stopper 20 is fixedly connected to the other end of the rail 14.

In the third embodiment, on the basis of the first embodiment, as shown in fig. 3, two tilted first folded sections 7 are arranged on the inner side surface of the outer slide rail 1, and four tilted second folded sections 10 are arranged on the middle slide rail 8, and are used for controlling the moving range of the sliding device 2 in the outer slide rail 1 and preventing the sliding device 2 in the outer slide rail from sliding out of the outer slide rail 1.

In the fourth embodiment, based on the first embodiment, as shown in fig. 4, a third raised section 11 is disposed on one side surface of the inner portion of one end of the inner slide rail 3, and a blocking piece 12 is fixedly connected to an outer side surface of the other end of the inner slide rail 3, so as to control a moving range of the sliding device 2 in the inner slide rail 3 and prevent the sliding device 2 therein from sliding out of the inner slide rail 3.

In the fifth embodiment, based on the first embodiment, as shown in fig. 2, a stopping portion 13 is installed on the buffering device 6 to be fastened with the blocking piece 12 on the inner rail 3, and when the sliding rail is moved, the blocking piece 12 is firstly fastened with the stopping portion 13 installed on the buffering device 6 to counteract a part of the impact force.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel hanging-following sliding rail comprises an outer sliding rail (1), a middle sliding rail (8) and an inner sliding rail (3), and is characterized in that the middle sliding rail (8) is arranged on the outer sliding rail (1) and moves back and forth relative to the outer sliding rail (1), the inner sliding rail (3) is arranged on the middle sliding rail (8) and moves back and forth relative to the middle sliding rail (8), sliding devices (2) which move relatively are embedded in the outer sliding rail (1) and the inner sliding rail (3), the bottom of the outer sliding rail (1) is fixedly connected with two connecting pieces (5) which can be connected to a cabinet body, a gap is formed between each connecting piece (5) and the outer sliding rail (1), a buffer device (6) is installed in the gap, a cylindrical gear (9) is installed on the middle sliding rail (8), one side of the middle sliding rail (8) is embedded in the sliding device (2) on the outer sliding rail (1), and the other side of the middle sliding device is embedded in the sliding device (2) on the, the cylindrical gear (9) is meshed with the two sliding devices (2) respectively, and the outside of the inner sliding rail (3) is clamped and fixed with a rail (14);

the sliding device (2) comprises a straight gear (4) and a square shell (21), the sliding device (2) is the square shell (21) with an opening on the surface, a row of straight gears (4) are arranged on the side surface of the opening of the square shell (21), and the straight gears (4) are meshed with the cylindrical gear (9);

the rail (14) comprises an n-shaped support body (16), a clamping hook (17) and an arc-shaped slideway (18), the clamping hook (17) arranged in the n-shaped support body (16) is clamped and fixed on a clamping groove (15) arranged at the top of the inner slide rail (3), and the arc-shaped slideway (18) is integrally formed at the top of the n-shaped support body (16).

2. The novel hanging-following sliding rail according to claim 1, wherein one end of the rail (14) is fixedly connected with a square limiting block (19), and the other end of the rail (14) is fixedly connected with a trapezoidal limiting block (20).

3. The novel hanging-following sliding rail according to claim 1, wherein the inner side of the outer sliding rail (1) is provided with two raised first folded sections (7), and the middle sliding rail (8) is provided with four raised second folded sections (10).

4. The novel hanging-following sliding rail according to claim 1, wherein a third raised section (11) is provided on one side of the inner part of one end of the inner sliding rail (3), and a blocking piece (12) is fixedly connected to the outer side of the other end of the inner sliding rail (3).

5. The follow-up sliding rail according to claim 1, wherein the buffer device (6) is provided with a stop part (13) which is buckled with the stop piece (12) on the inner sliding rail (3).