CN215604264U

CN215604264U - Light and thin sliding rail with pressing unlocking function and drawer thereof

Info

Publication number: CN215604264U
Application number: CN202121319718.9U
Authority: CN
Inventors: 郭瑞; 王招娣; 乔培征
Original assignee: Accuride International Precision Industrial Suzhou Co ltd
Current assignee: Accuride International Precision Industrial Suzhou Co ltd
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2022-01-25
Anticipated expiration: 2031-06-15

Abstract

The utility model discloses a light and thin sliding rail with a pressing unlocking function, which comprises an outer rail and an inner rail capable of sliding in the outer rail, wherein one end of the outer rail is fixedly provided with a function mechanism, the function mechanism comprises a body, at least one side of the body is provided with an elastic piece clamping groove, an elastic piece is arranged in the elastic piece clamping groove, the body is provided with a sliding groove, a sliding piece is arranged in the sliding groove in a sliding manner, the sliding piece is sleeved with a sliding block, the sliding block is arranged on the body in a sliding manner, the sliding block is provided with a sliding piece groove, and the sliding piece can move in the sliding piece groove; the end part of the inner rail is provided with a first blocking piece and a second blocking piece, the first blocking piece can be propped against the sliding block, and the second blocking piece can hook the sliding piece; the side edge of the inner rail is resisted against the elastic piece. The self-locking mechanism can realize the self-locking function of the inner rail, and realize unlocking in a pressing mode, and the self-locking mechanism can be arranged between the outer frame and the inner frame of the light and thin slide rail due to the small size, the lightness and the thinness of the functional mechanism, so that the thickness of the slide rail is not influenced.

Description

Light and thin sliding rail with pressing unlocking function and drawer thereof

Technical Field

The utility model relates to a sliding rail, in particular to a light and thin sliding rail with a pressing unlocking function.

Background

The sliding rail is a component which is commonly used in modern life and is usually arranged in a drawer to realize the pushing and pulling of the drawer. Under the application occasion of difference, need the slide rail to have the function of auto-lock and unblock, also there is a large amount of slide rails that have this kind of function among the prior art, but utility model people does not find one kind and is applicable to frivolous less auto-lock and unblock slide rail that has.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides a light and thin slide rail with a pressing unlocking function, wherein a self-locking and unlocking function structure is arranged in the slide rail, so that the self-locking and result-obtaining functions of the slide rail can be effectively realized.

In order to achieve the technical effects, the utility model is realized by the following technical scheme:

a light and thin sliding rail with a pressing unlocking function comprises an outer rail and an inner rail capable of sliding in the outer rail, wherein a function mechanism is fixed at one end of the outer rail, the function mechanism comprises a body, at least one side of the body is provided with an elastic part clamping groove, an elastic part is arranged in the elastic part clamping groove, a sliding groove is formed in the body and comprises a continuous smooth section, a first bending section, a second bending section, a third bending section and a fourth bending section, the fourth bending section is communicated with the smooth section, a sliding piece is slidably arranged in the sliding groove, a sliding block is sleeved on the sliding piece and slidably arranged on the body, a sliding piece groove is formed in the sliding block, and the sliding piece can move in the sliding piece groove; a first blocking piece and a second blocking piece are arranged at the end part of the inner rail, the first blocking piece can be propped against the sliding block, and the second blocking piece can hook the sliding piece when the sliding piece is positioned at the second, third and fourth bending sections; the side edge of the inner rail is abutted against the elastic piece.

Another object of the present invention is to provide a drawer with the light and thin slide rail having the push unlocking function.

The working principle of the utility model is as follows:

when the sliding rail is folded, the inner rail which moves step by step pushes the elastic piece through the side edge, the elastic piece is further compressed until the first blocking piece pushes the sliding block to move inwards, and the sliding block moves to drive the sliding piece to move.

The first stage, self-locking: the slider moves along the smooth section in the spout, and when first section of bending, when the slider gliding and support pushing away the first fender point department of first section of bending, the effect of keeping off can obviously be experienced to the inner rail this moment, loosens the inner rail this moment, and under the effect of elastic component, the inner rail can withdraw a segment distance, and the slider displacement is established the second fender point department at the third section of bending and is established to the card of third section of bending, realizes the self-locking function of slide rail promptly.

And a second stage, unlocking: further pressing the inner rail, the slider moves out from the second stopping point, slides into the third bending section, when the inner rail is pushed to feel to be stopped (at the moment, the slider moves to the stopping point of the third bending section), the inner rail automatically moves outwards under the action of the elastic piece, at the moment, the slider moves to the lower part along the slider groove and is hooked by the second stopping piece, the inner rail outwards pops up to hook the slider and the slider moves to the smooth section along the fourth bending section, and at the moment, the unlocking function of the sliding rail is realized.

The utility model has the beneficial effects that:

1. the light and thin slide rail with the pressing unlocking function can realize the self-locking function of the inner rail, and realize unlocking in a pressing mode.

2. The drawer provided with the sliding rail can also have the functions of self-locking and unlocking by pressing.

3. The light and thin slide rail with the function of pressing unlocking is arranged at different positions of the drawer, so that the sensitivity of punishment unlocking can be improved, an operator can press any position of the drawer panel, the automatic unlocking function of the drawer can be realized, and the drawer can be popped out.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings. The detailed description of the present invention is given in detail by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model without limiting the utility model. In the drawings:

fig. 1 is an overall schematic view of a light and thin slide rail with a push unlocking function according to the present invention.

Fig. 2 is an exploded view of the thin and light slide rail with the push unlocking function according to the present invention.

Fig. 3 is a schematic structural view of the functional mechanism of the present invention (without the slider).

Fig. 4 is a schematic structural diagram of the inner rail of the present invention.

Fig. 5 is a drawer mounted with a light and thin slide rail having a push unlocking function according to the present invention.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. The description set forth herein is intended to provide a further understanding of the utility model and forms a part of this application and is intended to be an exemplification of the utility model and is not intended to limit the utility model to the particular embodiments illustrated.

Example 1:

referring to fig. 1-3, a light and thin slide rail with a push-to-unlock function comprises an outer rail 2 and an inner rail 3 capable of sliding in the outer rail 2, one end of the outer rail 2 is fixed with a functional mechanism 1, the functional mechanism 1 comprises a body 101, at least one side of the body 101 is provided with an elastic piece clamping groove, an elastic piece 102 is arranged in the elastic piece clamping groove, the body 101 is provided with a chute, the chute comprises a smooth section 1011, a first bending section 1012, a second bending section 1013, a third bending section 1014 and a fourth bending section 1015 which are continuous, the fourth bending section 1015 is connected to the smooth section 1011, a sliding member 104 is slidably disposed in the sliding slot, the slider 104 is sleeved with a slider 105, the slider 105 is slidably arranged on the body 101, a slide groove is formed in the slide block 105, and the slide piece 104 can move in the slide groove; as shown in fig. 4, a first blocking piece 301 and a second blocking piece 302 are disposed at an end of the inner rail 3, the first blocking piece 301 can push against the slider 105, and the second blocking piece 302 can hook the slider 104 located at the second, third, and

fourth bending sections

1013, 1014, 1015; the side edge of the inner rail 3 abuts against the elastic member 102.

Preferably, the end of the first bending section 1012 is a first stop point 10121. The first shift point 10121 is configured to ensure the effectiveness of self-locking, and if there is no shift point, the slider 104 is pushed down to the third bending portion 1014 directly due to excessive force during the process of pushing the inner rail 3 inward, so that self-locking on the functional mechanism 1 is not possible.

Preferably, the end of the second bending section 1013 is the second stop 10131. The setting of the second stop 10131 ensures that the slide 104 effectively rests on the function 1 without self-unlocking due to slight vibrations.

Preferably, the upper side and the lower side of the body 101 are respectively provided with an elastic piece clamping groove.

Example 2:

the utility model provides an install drawer of frivolous slide rail that has a press unblock function, the both sides of drawer are provided with frivolous slide rail that has a press unblock function.

Example 3:

the utility model provides an install drawer of frivolous slide rail that has a press unblock function, the bottom surface of drawer is provided with frivolous slide rail that has a press unblock function. Under this kind of embodiment, ordinary slide rail can be installed to the both sides of drawer.

Example 4:

referring to fig. 5, the drawer provided with the light and thin slide rail with the pressing and unlocking function is provided with the light and thin slide rail with the pressing and unlocking function at two sides and the bottom surface of the drawer. Under this embodiment, the operator presses the optional position of drawer, can both be that the drawer under the auto-lock state is automatic to be popped open, greatly increased the sensitivity of operation, let operator or better experience feel.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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. The utility model provides a frivolous slide rail with press unblock function, includes outer rail (2) and can be in outer rail (2) gliding interior rail (3), its characterized in that: one end of the outer rail (2) is fixed with a functional mechanism (1), the functional mechanism (1) comprises a body (101), at least one side of the body (101) is provided with an elastic piece clamping groove, an elastic piece (102) is arranged in the elastic piece clamping groove, the body (101) is provided with a chute which comprises a smooth section (1011), a first bending section (1012), a second bending section (1013), a third bending section (1014) and a fourth bending section (1015) which are continuous, the fourth bending section (1015) is communicated with the smooth section (1011), a sliding piece (104) is arranged in the sliding groove in a sliding way, a sliding block (105) is sleeved on the sliding piece (104), the sliding block (105) is arranged on the body (101) in a sliding way, the slide block (105) is provided with a slide piece groove, and the slide piece (104) can move in the slide piece groove; a first blocking piece (301) and a second blocking piece (302) are arranged at the end part of the inner rail (3), the first blocking piece (301) can push the sliding block (105), and the second blocking piece (302) can hook the sliding piece (104) when the second, third and fourth bending sections (1013, 1014 and 1015) are positioned; the side edge of the inner rail (3) is pressed against the elastic piece (102).

2. The light and thin slide rail with the pressing unlocking function according to claim 1, wherein: the end of the first bending section (1012) is a first stop point (10121).

3. The light and thin slide rail with the pressing unlocking function according to claim 1, wherein: the end part of the second bending section (1013) is a second stop point (10131).

4. The light and thin slide rail with the pressing unlocking function according to claim 1, wherein: and the upper side and the lower side of the body (101) are respectively provided with an elastic piece clamping groove.

5. A drawer mounted with the thin and light slide rail having a push-to-unlock function according to any one of claims 1 to 4.

6. The drawer according to claim 5, wherein: and the light and thin sliding rails with the pressing and unlocking functions are arranged on two sides of the drawer.

7. The drawer according to claim 5, wherein: the bottom surface of the drawer is provided with the light and thin sliding rail with the pressing unlocking function.

8. The drawer according to claim 5, wherein: the light and thin sliding rails with the pressing and unlocking functions are arranged on the two sides and the bottom surface of the drawer respectively.