CN110805374A

CN110805374A - Slide rail convenient to joint

Info

Publication number: CN110805374A
Application number: CN201911137206.8A
Authority: CN
Inventors: 夏建春
Original assignee: Suzhou First Da Da Electronics Co Ltd
Current assignee: Suzhou First Da Da Electronics Co Ltd
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-02-18

Abstract

The invention discloses a slide rail convenient for clamping, which comprises a main body and a slide frame, wherein the lower end of the main body is provided with a slide groove, the slide frame is slidably arranged in the slide groove through a connecting frame, the connecting frame comprises a fixed frame and two clamping blocks, the side wall of the fixed frame is provided with an installation groove penetrating through the fixed frame, the two clamping blocks are rotatably arranged in an inner cavity of the installation groove through a rotating shaft, one ends of the two clamping blocks extend out of the installation groove, the two clamping blocks are of crossed fan-shaped structures, a connecting rod is fixedly arranged between one clamping block, and a spring is fixedly arranged between the connecting rod and the side wall of the other clamping block. The sliding rail is provided with a sliding groove, a sliding block is arranged on the sliding groove, a connecting frame is inserted into the sliding groove, the connecting frame can be arranged at the lower end of the sliding groove through a clamping block, the problem that the sliding block is inconvenient to install from two ends of the sliding rail is solved, and the connecting frame can be arranged in the sliding groove through the clamping block, so that the sliding frame can slide in the sliding groove.

Description

Slide rail convenient to joint

Technical Field

The invention relates to the technical field of sliding rails, in particular to a sliding rail convenient to clamp.

Background

The slide rail is generally used for two objects that can slide each other, but current slide rail is generally through both ends cunning when using to lead to the slide rail to install inconvenient when using, open-ended slide rail in the use, the slider drops from the both ends of slide rail easily.

Disclosure of Invention

The invention aims to provide a slide rail convenient to clamp, and aims to solve the problems that the existing slide rail in the background art is generally inconvenient to install and the slide block is easy to fall off from two ends of the slide rail due to the fact that the slide rail slides in from two ends.

In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a slide rail convenient to joint, includes main part and carriage, the sliding tray has been seted up to the lower extreme of main part, the carriage passes through the inside of link slidable mounting at the sliding tray.

Preferably, the link includes mount and two joint pieces, the mounting groove that runs through the mount is seted up to the lateral wall of mount, two the joint piece rotates through the pivot and installs the inner chamber at the mounting groove, and the mounting groove is extended to the one end of two joint pieces.

Preferably, the top of the inner cavity of the mounting groove is provided with an annular surface for limiting the clamping block.

Preferably, two the joint piece is criss-cross fan-shaped structure, one of them fixed mounting has the connecting rod between the joint piece, fixed mounting has the spring between connecting rod and the other joint piece lateral wall.

Preferably, the upper end of the main body is fixedly provided with a mounting lug.

Preferably, the two ends of the main body are fixedly provided with stoppers.

Compared with the prior art, the invention has the beneficial effects that:

according to the invention, the connecting frame is inserted into the sliding groove, the connecting frame can be installed at the lower end of the sliding groove through the clamping block, the problem that the sliding block is inconvenient to install from two ends of the sliding rail is solved, and the connecting frame can be installed in the sliding groove through the clamping block, so that the sliding frame can slide in the sliding groove.

Drawings

FIG. 1 is a schematic view of the main body and carriage configuration of the present invention;

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

FIG. 3 is a schematic view of the structure of the clamping block and the mounting groove of the present invention;

FIG. 4 is a schematic view of a structure of a clamping block according to the present invention;

fig. 5 is a bottom view of the clamping block of the present invention.

In the figure: 1. a main body; 2. a carriage; 3. a sliding groove; 4. a connecting frame; 41. a fixed mount; 42. a clamping block; 421. a connecting rod; 43. mounting grooves; 44. an annular surface.

Detailed Description

In order to solve the problems that the existing slide rail generally slides in through two ends, the slide block and the slide rail are inconvenient to mount, and the slide block is easy to fall off from the two ends of the slide rail, the embodiment of the invention provides the slide rail convenient to clamp. The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present embodiment provides a slide rail convenient for clamping, including a main body 1 and a sliding frame 2, a sliding groove 3 is formed at the lower end of the main body 1, the sliding frame 2 is slidably mounted inside the sliding groove 3 through a connecting frame 4, and stoppers are disposed at two ends of the main body 1 to prevent the connecting frame 4 from falling off. The sliding frame 2 and the connecting frame 4 are fixedly installed, such as integrally arranged or welded.

Link 4 includes mount 41 and two joint pieces 42, the mounting groove 43 that runs through mount 41 is seted up to mount 41's lateral wall, two joint piece 42 rotates the inner chamber of installing at mounting groove 43 through the pivot, and the lateral wall at mounting groove 43 is installed in the pivot, can inwards rotate through two joint pieces 42, and the right angle base of joint piece 42 carries out the joint in sliding tray 3, realizes fixing link 4, and the one end of two joint pieces 42 extends mounting groove 43, wherein, mounting groove 43 is stretched out to joint piece 42's one end to the space that mounting groove 43 was seted up does not influence two joint pieces 42 inward movement.

The inner chamber top of mounting groove 43 is offered and is used for carrying on spacing annular face 44 to joint piece 42, and joint piece 42 arc limit can not outwards move again through annular face 44, realizes spacing joint piece 42.

Two joint piece 42 is criss-cross fan-shaped structure, can alternately fold between the joint piece 42, makes things convenient for link 4 to peg graft, one of them fixed mounting has connecting rod 421 between the joint piece 42, can fix required gliding object through connecting rod 421, fixed mounting has the spring between connecting rod 421 and the other joint piece 42 lateral wall, gives two joint pieces 42 elasticity through the spring for the arc limit of joint piece 42 extends mounting groove 43 all the time, and connecting rod 421 fixed mounting is in the inboard of joint piece 42, during the slide rail motion, can prevent that the spring from influencing the operation of slide rail, the upper end fixed mounting of main part 1 has the installation ear, fixes main part 1 through the installation ear.

In the description of the present application, it should be noted that the terms "vertical", "upper", "lower", "horizontal", 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 simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

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 slide rail convenient to joint, includes main part (1) and carriage (2), sliding tray (3), its characterized in that have been seted up to the lower extreme of main part (1): the sliding frame (2) is slidably arranged inside the sliding groove (3) through a connecting frame (4).

2. The slide rail convenient for clamping as claimed in claim 1, wherein: link (4) are including mount (41) and two joint piece (42), mounting groove (43) that run through mount (41) are seted up to the lateral wall of mount (41), two joint piece (42) rotate through the pivot and install the inner chamber at mounting groove (43), and the one end of two joint pieces (42) extends mounting groove (43).

3. The slide rail convenient for clamping as claimed in claim 1, wherein: and the top of the inner cavity of the mounting groove (43) is provided with an annular surface (44) for limiting the clamping block (42).

4. The slide rail convenient for clamping as claimed in claim 1, wherein: two joint piece (42) are crisscross fan-shaped structure, one of them fixed mounting has connecting rod (421) between joint piece (42), fixed mounting has the spring between connecting rod (421) and another joint piece (42) lateral wall.

5. The slide rail convenient for clamping as claimed in claim 1, wherein: the upper end of the main body (1) is fixedly provided with a mounting lug.

6. The slide rail convenient for clamping as claimed in claim 1, wherein: the two ends of the main body (1) are fixedly provided with stop blocks.