CN219782010U - Concealed damping sliding rail for drawer - Google Patents

Abstract

The utility model relates to a hidden damping slide rail for a drawer, which comprises a drawer frame, wherein a fixing mechanism is arranged on the inner wall of the drawer frame, two damping slide rail bodies are fixed on the fixing mechanism, the opposite ends of the two damping slide rail bodies are respectively and slidably connected with a slide block, a sliding mechanism is arranged on the slide blocks and the damping slide rail bodies, and a drawer is fixed between the two slide blocks; the fixing mechanism comprises hidden grooves formed in the left end and the right end of the inner wall of the drawer frame, and a plurality of pore canals formed in the upper end and the lower end of the damping sliding rail body. This hidden damping slide rail is used to drawer adopts hidden fixed mode to install damping slide rail body through being equipped with fixed establishment on the drawer frame, and not only installation effectiveness is high, and during the installation, need not to carry out leveling to damping slide rail body and handle, is equipped with slide mechanism on damping slide rail body and slider simultaneously, makes things convenient for the drawer to drive the slider and moves on damping slide rail body, and stability is better, convenient to use.

Description

Concealed damping sliding rail for drawer

Technical Field

The utility model relates to the technical field of drawer slide rails, in particular to a hidden damping slide rail for a drawer.

Background

The drawer is a removable box for storing articles in furniture such as tables, cabinets and the like, has a bottom and no cover, can be freely pushed and pulled, and is generally provided with a sliding rail and a sliding block for moving the drawer.

For example, chinese patent (bulletin number: CN 205814014U) discloses a hidden damping slide rail of a drawer, which comprises a fixed rail, a movable rail and a damping device, wherein the damping device comprises a damper, a tension spring, a lock catch, a positioning slide block and an integrated bracket, the integrated bracket comprises a damper frame and a spring frame, the tension spring and the damper are respectively connected with the lock catch, and the lock catch is connected with a connecting hole of the positioning slide block through a connecting column of the lock catch; the damping device is fixed on the fixed rail through an integrally formed bracket; the drawer is labor-saving when pulled out, and the closing force of the drawer is large when the drawer is closed. Therefore, the utility model has the advantages of simple structure, labor saving during pulling out and large closing force during closing.

The technical scheme has the following defects that when the sliding rail is installed, the screws are usually used for fixing the two ends of the sliding rail, and when the screws are fixed, the sliding rail is required to be subjected to leveling operation, so that the sliding rail is complex in operation, time and labor are wasted, meanwhile, a tool is required to be matched for installation, and the sliding rail is inconvenient to use, and based on the sliding rail, the hidden damping sliding rail for the drawer is provided for solving the problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a hidden damping slide rail for a drawer, which has the advantages of convenient fixation and the like, and solves the problem that the hidden damping slide rail for the prior drawer is inconvenient to fix.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the hidden damping slide rail for the drawer comprises a drawer frame, wherein a fixing mechanism is arranged on the inner wall of the drawer frame, two damping slide rail bodies are fixed on the fixing mechanism, one ends of the two damping slide rail bodies, which are opposite, are respectively connected with a sliding block in a sliding manner, a sliding mechanism is arranged on each sliding block and each damping slide rail body, and a drawer is fixed between the two sliding blocks;

the fixing mechanism comprises hidden grooves formed in the left end and the right end of the inner wall of the drawer frame, the fixing mechanism further comprises a plurality of pore canals formed in the upper end and the lower end of the damping sliding rail body, springs are fixed to the bottom wall of the pore canals, limiting rods are fixed to one ends, far away from the inner wall of the pore canals, of the springs, connecting rods are fixed to the opposite ends of the limiting rods, and pull rods are fixed to the opposite ends of the connecting rods.

Further, the upper end and the lower end of the hidden groove are respectively fixed with a plurality of limiting holes formed in the drawer frame, and one end, far away from the spring, of the limiting rod is inserted into the limiting holes.

Further, one end of the limiting rod, which is far away from the spring, is an inclined plane, and the limiting rod is in sliding connection with the pore canal.

Further, the opposite ends of the left and right groups of pore canals are respectively fixed with a long-strip sliding hole formed on the damping sliding rail body, and the connecting rod is in sliding connection with the long-strip sliding holes.

Further, the damping slide rail body is in sliding connection with the inside of the hidden groove, and the front surface of the hidden groove and the front surface of the drawer frame are in the same plane.

Further, slide mechanism is including seting up the spout that is located two damping slide rail body relative one ends, the inner wall of spout is fixed with the damping pad, slide mechanism is still including seting up the recess that is located two sliders one end that is on the back mutually, it is connected with a plurality of pivots to rotate between the upper and lower both sides wall of recess, the surface mounting of pivot has the guide pulley.

Further, the slider sliding connection is in the inside of spout, the surface of guide pulley and the inner wall slip laminating of spout.

Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

this hidden damping slide rail is used to drawer adopts hidden fixed mode to install damping slide rail body through being equipped with fixed establishment on the drawer frame, and not only installation effectiveness is high, and during the installation, need not to carry out leveling to damping slide rail body and handle, is equipped with slide mechanism on damping slide rail body and slider simultaneously, makes things convenient for the drawer to drive the slider and moves on damping slide rail body, and stability is better, convenient to use.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic side view of the fixing mechanism of the present utility model;

fig. 3 is a schematic structural view of the sliding mechanism of the present utility model.

In the figure: the novel drawer comprises a drawer frame 1, a fixing mechanism 2, a hidden groove 201, a channel 202, a spring 203, a limiting rod 204, a connecting rod 205, a pull rod 206, a damping slide rail body 3, a slide block 4, a slide mechanism 5, a slide groove 501, a damping pad 502, a groove 503, a rotating shaft 504, a guide wheel 505 and a drawer 6.

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.

Referring to fig. 1, a hidden damping slide rail for a drawer in this embodiment includes a drawer frame 1, a fixing mechanism 2 is disposed on an inner wall of the drawer frame 1, two damping slide rail bodies 3 are fixed on the fixing mechanism 2, two opposite ends of the two damping slide rail bodies 3 are slidably connected with a sliding block 4, a sliding mechanism 5 is disposed on the sliding block 4 and the damping slide rail bodies 3, and a drawer 6 is fixed between the two sliding blocks 4.

It should be noted that, the fixing mechanism 2 can fix the damping slide rail body 3 rapidly, and the slide mechanism 5 is convenient for the slide block 4 to move on the damping slide rail body 3 without leveling installation.

In the second embodiment, referring to fig. 1-2, for convenience in fixing the damping slide rail body 3, the fixing mechanism 2 in this embodiment includes a hiding groove 201 formed at the left and right ends of the inner wall of the drawer frame 1, the damping slide rail body 3 is slidably connected inside the hiding groove 201, the front surface of the hiding groove 201 and the front surface of the drawer frame 1 are in the same plane, the fixing mechanism 2 further includes a plurality of holes 202 formed at the upper and lower ends of the damping slide rail body 3, a spring 203 is fixed at the bottom wall of the hole 202, a limit rod 204 is fixed at one end of the spring 203 far away from the inner wall of the hole 202, the limit rod 204 is slidably connected with the hole 202, connecting rods 205 are fixed at opposite ends of the left and right sets of limit rods 204, and pull rods 206 are fixed at opposite ends of the left and right sets of connecting rods 205.

Wherein, the upper and lower both ends of hiding groove 201 all are fixed with a plurality of spacing holes of seting up on drawer frame 1, and the one end that spacing rod 204 kept away from spring 203 is pegged graft in the inside of spacing hole, can restrict the position of damping slide rail body 3.

The fixing mechanism 2 in this embodiment installs the damping slide rail body 3 in the hidden groove 201, and then under the cooperation of the spring 203, the stop lever 204 is inserted into the stop hole, so as to implement the installation of the damping slide rail body 3.

It can be appreciated that the end of the stop lever 204 away from the spring 203 is inclined, so that the stop lever 204 moves when the damping slide rail body 3 is mounted.

In the third embodiment, referring to fig. 3, for convenience in sliding, the sliding mechanism 5 in the present embodiment includes a chute 501 provided at opposite ends of the two damping slide rail bodies 3, a damping pad 502 fixed on an inner wall of the chute 501, a plurality of rotating shafts 504 rotatably connected between upper and lower sidewalls of the grooves 503 and provided at opposite ends of the two sliding blocks 4, a guide wheel 505 fixed on an outer surface of the rotating shaft 504, the sliding blocks 4 slidably connected inside the chute 501, and the outer surface of the guide wheel 505 slidably attached to an inner wall of the chute 501.

In the sliding mechanism 5 in the present embodiment, the friction force is increased by the damping pad 502 during the sliding process of the slider 4 in the damping slide rail body 3, and the movement stability of the guide wheel 505 is improved.

The working principle of the embodiment is as follows:

through installing damping slide rail body 3 to its inside along hiding the front of groove 201, in this process, because the one end of gag lever post 204 is the inclined plane, remove damping slide rail body 3 can drive gag lever post 204 to remove in to pore 202, and extrude spring 203 and produce deformation, when gag lever post 204 removes to be in same vertical line with the spacing hole, and after damping slide rail body 3 moved into hiding groove 201 completely, under the elastic action of spring 203, make gag lever post 204 reset to in the spacing hole, thereby restriction damping slide rail body 3's position, and when need dismantle it, only need stir pull rod 206, make gag lever post 204 break away from spacing hole can, through carrying out the pull to drawer 6, make slider 4 remove in spout 501, damping pad 502 improves the damping force, and guide pulley 505 also removes in spout 501, improve the mobility stability.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a hidden damping slide rail for drawer, includes drawer frame (1), its characterized in that: the inner wall of the drawer frame (1) is provided with a fixing mechanism (2), two damping slide rail bodies (3) are fixed on the fixing mechanism (2), one ends, opposite to the damping slide rail bodies (3), of the two damping slide rail bodies are respectively and slidably connected with a sliding block (4), sliding mechanisms (5) are arranged on the sliding blocks (4) and the damping slide rail bodies (3), and a drawer (6) is fixed between the two sliding blocks (4);

the fixing mechanism (2) comprises hidden grooves (201) formed in the left end and the right end of the inner wall of the drawer frame (1), the fixing mechanism (2) further comprises a plurality of pore canals (202) formed in the upper end and the lower end of the damping sliding rail body (3), springs (203) are fixed on the bottom wall of the pore canals (202), limiting rods (204) are fixed on one ends, far away from the inner wall of the pore canals (202), of the springs (203), connecting rods (205) are fixed on the opposite ends of the limiting rods (204), and pull rods (206) are fixed on the opposite ends of the connecting rods (205).

2. The hidden damping slide rail for a drawer of claim 1, wherein: the upper end and the lower end of the hidden groove (201) are respectively fixed with a plurality of limiting holes which are formed in the drawer frame (1), and one end, far away from the spring (203), of the limiting rod (204) is inserted into the limiting holes.

3. The hidden damping slide rail for a drawer of claim 1, wherein: one end of the limiting rod (204) far away from the spring (203) is an inclined plane, and the limiting rod (204) is in sliding connection with the pore channel (202).

4. The hidden damping slide rail for a drawer of claim 1, wherein: the opposite ends of the left and right groups of pore channels (202) are respectively fixed with a strip sliding hole arranged on the damping sliding rail body (3), and the connecting rod (205) is in sliding connection with the strip sliding holes.

5. The hidden damping slide rail for a drawer of claim 1, wherein: the damping sliding rail body (3) is slidably connected to the inside of the hiding groove (201), and the front face of the hiding groove (201) and the front face of the drawer frame (1) are located in the same plane.

6. The hidden damping slide rail for a drawer of claim 1, wherein: slide mechanism (5) are including seting up spout (501) in two damping slide rail body (3) relative one end, the inner wall of spout (501) is fixed with damping pad (502), slide mechanism (5) are still including seting up recess (503) in two slider (4) one end that are opposite to each other, rotate between the upper and lower both sides wall of recess (503) and be connected with a plurality of pivots (504), the surface mounting of pivot (504) has guide pulley (505).

7. The hidden damping slide rail for a drawer of claim 6, wherein: the sliding block (4) is connected to the inside of the sliding groove (501) in a sliding mode, and the outer surface of the guide wheel (505) is in sliding fit with the inner wall of the sliding groove (501).