CN219322816U

CN219322816U - Adjustable slide rail

Info

Publication number: CN219322816U
Application number: CN202223428891.XU
Authority: CN
Inventors: 夏建春; 王广涛; 左杰军; 聂代智
Original assignee: Suzhou Jinzhuo Electronic Co ltd
Current assignee: Suzhou Jinzhuo Electronic Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-07-07
Anticipated expiration: 2032-12-21

Abstract

The utility model relates to the field of sliding rails, in particular to an adjustable sliding rail which comprises a side rail, a longitudinal moving mechanism and a transverse moving mechanism, wherein the longitudinal moving mechanism for adjusting and positioning the front and rear positions of a sliding rail component is arranged in the side rail. When the position of the sliding rail needs to be adjusted, the pull plates at two sides are pulled in opposite directions to drive the sleeve plate connected with the rear end to slide on the outer wall of the inner plate in the inner groove, potential energy is generated by extrusion of the spring, the spring releases the potential energy to push the sleeve plate outwards to enable the sleeve plate to be inserted into the aligned clamping groove, and then the front and rear position fixing of the central plate can be completed, so that the front and rear positions of the mounting seat can be adjusted to adjust the position of the upper computer or the display screen, the mounting seat can be adjusted to stably move left and right, the bolt is meshed and mounted in the aligned first spiral groove and second spiral groove after adjustment, the left and right position adjustment and fixing of the mounting seat can be completed, the sliding rail can be adjusted in a more efficient mode, and convenience is brought to use.

Description

Adjustable slide rail

Technical Field

The utility model relates to the field of sliding rails, in particular to an adjustable sliding rail.

Background

A greater number of servers or storage are mounted in racks or cabinets of servers or storage to facilitate interconnection and centralized management of multiple servers. There is a server with a sliding rail in the industry, the server cabinet has a structure matched with the sliding rail, the server is guided into the server cabinet through the sliding rail, and the length of the server is mostly determined by the designer according to the actual requirement.

The patent number CN203645955U discloses an adjustable cabinet type sliding rail, the sliding rail can slide in an outer support through an inner support, so that the length of the sliding rail can be adjusted, the sliding rail is suitable for servers with different lengths, and is suitable for the installation depths of front and rear stand columns in different cabinets.

The slide rail has some disadvantages: the slide rail is positioned at the front and rear positions of the slide rail, the slide rail component is positioned at the positions of the slide rail component after adjustment through friction force between the slide groove and the slide block, the slide rail component can easily slide when being touched by external force, the stability in the use process is seriously affected, and inconvenience is brought to the use of the slide rail.

Disclosure of Invention

The utility model aims to provide an adjustable slide rail which is used for solving the problems that when the slide rail is in a front-back position, the slide rail component is positioned in the adjusted position by friction force between a slide groove and a slide block, the slide rail can easily slide when being touched by external force, the stability in the use process is seriously affected, and inconvenience is brought to the use of the slide rail.

Therefore, the utility model provides an adjustable sliding rail which comprises a side rail, a longitudinal moving mechanism and a transverse moving mechanism, wherein the longitudinal moving mechanism for adjusting and positioning the front and rear positions of a sliding rail assembly is arranged in the side rail, a central plate is connected between the longitudinal moving mechanisms at two sides, and the transverse moving mechanism for adjusting the left and right positions of an installation assembly is arranged at the upper side of the central plate.

Preferably: the longitudinal moving mechanism comprises a sliding groove, a sliding block is embedded in the sliding groove, an inner groove is formed in the front side wall of the sliding block, an inner plate is mounted in the inner groove, a sleeve plate is sleeved on the outer wall of the inner plate, a spring is mounted in the sleeve plate, a pull plate is connected with the front end of the sleeve plate in a penetrating mode through the inner groove, and a clamping groove is formed in the side wall of the sliding groove.

Preferably: the transverse moving mechanism comprises a caulking groove, a mounting seat is embedded in the caulking groove, limit grooves are formed in the front side and the rear side of the caulking groove, limit plates are fixedly mounted in the front side and the rear side of the mounting seat and embedded in the limit grooves, first spiral grooves are formed in the side walls of the limit plates, second spiral grooves are formed in the outer side walls of the limit grooves, and bolts are mounted in the first spiral grooves and the second spiral grooves.

Preferably: the outer end of the inner plate is fixedly connected with one end of a spring, and the other end of the spring is fixedly connected with the inner wall of the sleeve plate.

Preferably: at least thirteen groups of clamping grooves are formed.

Preferably: the cross section size of the limiting plate is matched with the cross section size of the limiting groove.

Preferably: and at least nine groups of second spiral grooves are formed.

When the position of the sliding rail needs to be adjusted, the sleeve plates connected with the rear ends are driven to slide on the outer walls of the inner plates in the inner grooves by oppositely pulling the pull plates on the two sides, potential energy is generated by extrusion of the springs, meanwhile, the transverse outer ends of the sleeve plates are separated from the clamping grooves, the central plate is pulled back and forth to drive the sliding blocks on the two sides to be embedded in the sliding grooves to adjust the front and rear positions of the sliding rail components, the pulling force on the pull plates is released after adjustment, the springs release the potential energy to push the sleeve plates outwards to enable the sleeve plates to be inserted into the aligned clamping grooves, the front and rear positions of the central plate can be fixed, so that the positions of computers or display screens arranged on the upper sides can be adjusted by adjusting the front and rear positions of the mounting seats, the bolts are twisted outwards to enable the sleeve plates to be meshed and taken out in the first spiral grooves and the second spiral grooves, the mounting seats are pulled left and right in the caulking grooves to move left and right, the mounting seats are enabled to be stably moved left and right to adjust the positions by limiting plates being embedded in the limiting grooves, and the first spiral grooves and the second spiral grooves which are aligned after adjustment.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a partial top cross-sectional view of the longitudinal translation mechanism of the present utility model;

FIG. 3 is a partial top cross-sectional view of the traversing mechanism of the present utility model.

In the figure:

1. side rails; 201. a chute; 202. a slide block; 203. an inner tank; 204. an inner plate; 205. a sleeve plate; 206. a spring; 207. pulling a plate; 208. a clamping groove; 3. a center plate; 401. a caulking groove; 402. a mounting base; 403. a limit groove; 404. a limiting plate; 405. a first screw groove; 406. a second screw groove; 407. and (5) a bolt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-3, an adjustable sliding rail according to a preferred embodiment of the present utility model includes a side rail 1, a longitudinal moving mechanism and a lateral moving mechanism, the longitudinal moving mechanism for adjusting and positioning the front and rear positions of the sliding rail assembly is disposed in the side rail 1, a central plate 3 is connected between the longitudinal moving mechanisms on two sides, and the lateral moving mechanism for adjusting the left and right positions of the installation assembly is disposed on the upper side of the central plate 3.

It should be noted that: in the scheme, the position of the sliding rail assembly is quickly adjusted and firmly fixed through the longitudinal moving mechanism and the transverse moving mechanism.

The longitudinal moving mechanism comprises a sliding groove 201, a sliding block 202 is embedded in the sliding groove 201, an inner groove 203 is formed in the front side wall of the sliding block 202, an inner plate 204 is mounted in the inner groove 203, a sleeve plate 205 is sleeved on the outer wall of the inner plate 204, a spring 206 is mounted in the sleeve plate 205, a pull plate 207 is connected to the front end of the sleeve plate 205 through the inner groove 203, and a clamping groove 208 is formed in the side wall of the sliding groove 201.

It should be noted that: the sliding rail assembly is convenient to quickly adjust and fix the front and rear positions of the sliding rail assembly.

Wherein, the outer end of the inner plate 204 is fixedly connected with one end of a spring 206, and the other end of the spring 206 is fixedly connected with the inner wall of a sleeve plate 205.

It should be noted that: this scheme is convenient for efficient back-and-forth adjustment.

Wherein, the clamping grooves 208 are provided with at least thirteen groups.

It should be noted that: this scheme is convenient for adjust according to multiple position needs.

Example 2

Referring to fig. 1 and 3, in this embodiment, the traversing mechanism includes a caulking groove 401, an installation seat 402 is embedded in the caulking groove 401, a limit groove 403 is provided on front and rear sides of the caulking groove 401, a limit plate 404 is fixedly installed on front and rear sides of the installation seat 402 and embedded in the limit groove 403, a first screw groove 405 is provided on a side wall of the limit plate 404, a second screw groove 406 is provided on an outer side wall of the limit groove 403, and bolts 407 are installed in the first screw groove 405 and the second screw groove 406.

It should be noted that: this scheme is convenient for control position adjustment and fixed to slide rail assembly fast.

Wherein, the cross section size of the limiting plate 404 is matched with the cross section size of the limiting groove 403.

It should be noted that: this scheme is convenient for the position about the more stable regulation.

Wherein, at least nine groups of second grooves 406 are provided.

It should be noted that: this scheme is convenient for control the position adjustment to multiple needs.

The working flow and principle of the utility model are as follows: when the position of the slide rail needs to be adjusted, the sleeve plates 205 connected with the rear ends are driven by the pull plates 207 on two sides to slide on the outer wall of the inner plate 204 in the inner groove 203, potential energy is generated by extruding the springs 206, meanwhile, the transverse outer ends of the sleeve plates 205 are separated from the clamping grooves 208, the central plate 3 is pulled back and forth to drive the two side sliding blocks 202 to be embedded in the slide grooves 201 to adjust the front and rear positions of the slide rail components, after adjustment, the pull force of the pull plates 207 is released, the springs 206 release the potential energy to push the sleeve plates 205 outwards to enable the sleeve plates 205 to be inserted into the aligned clamping grooves 208, the front and rear positions of the central plate 3 can be fixed, so that the front and rear positions of the mounting seat 402 can be adjusted to the positions of the upper computer or the display screen, the mounting seat is meshed and taken out in the first spiral groove 405 and the second spiral groove 406, the mounting seat 402 is pulled left and right in the embedding groove 401, the limiting plate 404 is embedded in the limiting groove 403 to enable the mounting seat 402 to be stably moved left and right to adjust the position, and the mounting seat 402 is meshed in the aligned first spiral groove 405 and the second spiral groove 406, and the position of the slide rail can be adjusted.

The foregoing is a further elaboration of the present utility model in connection with the detailed description, and it is not intended that the utility model be limited to the specific embodiments shown, but rather that a number of simple deductions or substitutions be made by one of ordinary skill in the art without departing from the spirit of the utility model, should be considered as falling within the scope of the utility model as defined in the appended claims.

Claims

1. An adjustable slide rail, its characterized in that: the side rail (1) is internally provided with a longitudinal moving mechanism for adjusting and positioning the front and rear positions of the sliding rail assembly, a central plate (3) is connected between the longitudinal moving mechanisms at two sides, and a transverse moving mechanism for adjusting the left and right positions of the installation assembly is arranged on the upper side of the central plate (3).

2. An adjustable slide rail according to claim 1, wherein: the vertical moving mechanism comprises a sliding groove (201), a sliding block (202) is embedded in the sliding groove (201), an inner groove (203) is formed in the front side wall of the sliding block (202), an inner plate (204) is installed in the inner groove (203), a sleeve plate (205) is sleeved on the outer wall of the inner plate (204), a spring (206) is installed in the sleeve plate (205), a pull plate (207) is connected to the front end of the sleeve plate (205) penetrating through the inner groove (203), and a clamping groove (208) is formed in the side wall of the sliding groove (201).

3. An adjustable slide rail according to claim 1, wherein: the transverse moving mechanism comprises a caulking groove (401), an installation seat (402) is embedded in the caulking groove (401), a limit groove (403) is formed in the front side and the rear side of the caulking groove (401), a limit plate (404) is fixedly installed in the front side and the rear side of the installation seat (402) and embedded in the limit groove (403), a first spiral groove (405) is formed in the side wall of the limit plate (404), a second spiral groove (406) is formed in the outer side wall of the limit groove (403), and bolts (407) are installed in the first spiral groove (405) and the second spiral groove (406).

4. An adjustable slide rail according to claim 2, wherein: the outer end of the inner plate (204) is fixedly connected with one end of a spring (206), and the other end of the spring (206) is fixedly connected with the inner wall of the sleeve plate (205).

5. An adjustable slide rail according to claim 2, wherein: the clamping grooves (208) are at least provided with thirteen groups.

6. An adjustable slide rail according to claim 3, wherein: the cross section size of the limiting plate (404) is matched with the cross section size of the limiting groove (403).

7. An adjustable slide rail according to claim 3, wherein: at least nine groups of second spiral grooves (406) are formed.