CN210329932U

CN210329932U - Hidden two-section steel ball rail

Info

Publication number: CN210329932U
Application number: CN201920917285.3U
Authority: CN
Inventors: 赖锐青
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-18
Filing date: 2019-06-18
Publication date: 2020-04-17
Anticipated expiration: 2029-06-18

Abstract

The utility model discloses a hidden two festival steel ball rails, including two second slide rails, can dismantle jointly between two second slide rails and be connected with the drawer body, all be equipped with the spacing groove between the relative lateral wall in the second slide rail, install the mounting bracket in the second slide rail, it has first slide rail to peg graft in one side of mounting bracket, the upper end of first slide rail is fixed with support piece, the lower extreme of first slide rail and support piece's upper end all are equipped with the recess, the impartial interval in upper and lower both ends of mounting bracket is equipped with five openings, install the ball jointly between the relative lateral wall in the opening, the both ends of ball all run through the opening and extend to the both sides of diaphragm respectively. The utility model provides a slide rail cause the hard problem of drawer pull because of the poor lubricating degree easily, avoided causing the condition of damage to the slide rail to take place, practiced thrift the cost, adopt simultaneously to carry out the mode installation drawer that hides with the ball, improved the aesthetic property of drawer installation, simple structure, the practicality is strong.

Description

Hidden two-section steel ball rail

Technical Field

The utility model relates to a slide rail technical field especially relates to a hidden two festival steel ball rails.

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.

At present, when carrying out the connection of drawer, the slide rail all needs to be used to the majority, so that the pull of drawer, along with people's standard of living's improvement, in the aspect of the house, people also begin to pursue the aesthetic property of house, however, the ball in the current slide rail is mostly exposed, can audio-visually see the ball when pulling open the drawer, thereby the aesthetic property of drawer installation has been influenced, receive the damage that causes the ball very easily when exogenic action, and after using a period, often can be because the hard condition of pull appears in lubricated effect difference, and then lead to the damage of slide rail easily, thereby the incremental cost, for this reason, we have proposed a hidden two sections steel ball rail and have solved above-mentioned problem.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing a hidden two-section steel ball rail.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a hidden two-section steel ball rail comprises two second slide rails, a drawer body is detachably connected between the two second slide rails together, limiting grooves are formed between opposite side walls in the second slide rails, an installation frame is installed in the second slide rails, a first slide rail is inserted into one side of the installation frame, a support member is fixed at the upper end of the first slide rail, grooves are formed in the lower end of the first slide rail and the upper end of the support member, five openings are formed in the upper end and the lower end of the installation frame at equal intervals, balls are installed between the opposite side walls in the openings together, two ends of each ball penetrate through the openings and extend to two sides of a transverse plate respectively, five balls on the same horizontal plane form a group, the upper ends of the five balls in one group abut against one end side wall in one limiting groove, and the lower ends of the five balls in the group abut against the grooves positioned at the upper ends of, the upper ends of the five balls in the other group are abutted in the grooves at the lower ends of the first slide rails, and the lower ends of the five balls in the other group are abutted on the side wall at one end in the other limiting groove.

Preferably, the mounting bracket includes two risers, is fixed with two diaphragms between two risers jointly, and one of them diaphragm is located the upper end one side of two risers, and another diaphragm is located the lower extreme one side of two risers, and ten openings set up respectively on two diaphragms.

Preferably, the other side of second slide rail is fixed with two installed parts, be equipped with the through-hole on the installed part, the lower extreme both sides of drawer body all are equipped with two screw thread blind holes that correspond with the through-hole, it is equipped with the screw to run through in the through-hole, the upper end of screw extends to in the screw thread blind hole.

Preferably, one side of first slide rail is fixed with two stoppers, and two stoppers are located the both sides of mounting bracket respectively, stopper and mounting bracket correspond each other.

Preferably, the first slide rail and the second slide rail are both made of carbon steel.

Preferably, a handle is installed at one side of the drawer body.

Preferably, the first slide rail is provided with more than two reinforcing holes and two mounting holes.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the drawer is installed in a way that the balls are hidden, so that the condition that the attractiveness of the drawer installation is influenced due to the fact that the balls are exposed when the drawer is pulled is avoided, the function of protecting the balls is realized, and the attractiveness is enhanced;

2. through the matching among the transverse plate, the vertical plate, the opening, the first sliding rail and the second sliding rail, the problem that the sliding rail is easy to damage due to poor lubrication degree after being used for a period of time is solved, the effect of facilitating the drawing of the drawer under the condition of poor lubrication degree is achieved, and the service life of the sliding rail is prolonged;

to sum up, the device has solved the slide rail and has caused the hard problem of drawer pull because of the poor lubricating degree easily, has avoided causing the condition emergence of damage to the slide rail, has practiced thrift the cost, adopts the mode installation drawer that hides the ball simultaneously, has improved the aesthetic property of drawer installation, simple structure, and the practicality is strong.

Drawings

FIG. 1 is a disassembled view of a hidden two-section steel ball rail of the present invention;

fig. 2 is a schematic structural view of a hidden two-section steel ball rail provided by the present invention;

FIG. 3 is a view showing an installation state of a hidden two-section steel ball rail according to the present invention;

fig. 4 is a schematic structural view of a hidden two-section steel ball rail mounting rack provided by the present invention;

fig. 5 is an enlarged view of a position a of a hidden two-section steel ball rail provided by the utility model.

In the figure: 1 riser, 2 diaphragm, 3 balls, 4 first slide rails, 5 second slide rails, 6 installed parts, 7 through-holes, 8 stopper, 9 handles, 10 drawer bodies, 11 support piece, 12 recesses, 13 strengthening hole, 14 spacing grooves, 15 mounting holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, a hidden two-section steel ball rail, including two second slide rails 5, can dismantle jointly between two second slide rails 5 and be connected with drawer body 10, be convenient for the pull of drawer body 10, all be equipped with spacing groove 14 between the relative lateral wall in the second slide rail 5, install the mounting bracket in the second slide rail 5, one side of mounting bracket is pegged graft and is had first slide rail 4, make things convenient for first slide rail 4 and second slide rail 5 to slide, the upper end of first slide rail 4 is fixed with support piece 11, play the effect of support, the lower extreme of first slide rail 4 and the upper end of support piece 11 all are equipped with recess 12, through the cooperation between support piece 11 and the recess 12, be convenient for stably connect between first slide rail 4 and the second slide rail 5, be convenient for slide.

In the utility model, five openings are arranged at equal intervals at the upper end and the lower end of the mounting rack, the balls 3 are jointly arranged between the opposite side walls in the openings, the rolling is convenient, the friction force is reduced, the two ends of the balls 3 all penetrate through the openings and respectively extend to the two sides of the transverse plate 2, the five balls 3 on the same horizontal plane are in a group, the upper ends of five balls 3 in one group are butted against one end side wall in one limiting groove 14, the lower ends of the five balls 3 in the group are butted in the groove 12 at the upper end of the supporting piece 11, the upper ends of the five balls 3 in the other group are butted in the groove 12 at the lower end of the first slide rail 4, the lower extreme of five balls 3 in this group is contradicted on the one end lateral wall in another spacing groove 14, utilizes ball 3, recess 12 and spacing groove 14 to mutually support, makes things convenient for first slide rail 4 and second slide rail 5 to slide, still easy to assemble simultaneously and dismantles.

The utility model discloses in, one side of first slide rail 4 is fixed with two stoppers 8, two stoppers 8 are located the both sides of mounting bracket respectively, stopper 8 and mounting bracket correspond each other, conveniently carry out the injecing of position, first slide rail 4 and second slide rail 5 all adopt the carbon steel material to make, hardness is high, wear-resisting, handle 9 is installed to one side of drawer body 10, be convenient for utilize handle 9 to remove drawer body 10, be equipped with two above enhancement holes 13 and two mounting holes 15 on the first slide rail 4, can install first slide rail 4 on the cabinet body or box inner wall through mounting hole 15, the application range has been enlarged.

The utility model discloses in, the mounting bracket includes two risers 1, is fixed with two diaphragms 2 between two risers 1 jointly, and one of them diaphragm 2 is located two riser 1's upper end one side, and another diaphragm 2 is located two riser 1's lower extreme one side, and ten openings set up respectively on two diaphragms 2, and easy to assemble ball 3 still improves the stability of mounting bracket simultaneously.

The utility model discloses in, the opposite side of second slide rail 5 is fixed with two installed parts 6, is equipped with the through-hole on the installed part 6, and the lower extreme both sides of drawer body 10 all are equipped with two screw blind holes that correspond with the through-hole, run through in the through-hole and are equipped with the screw, and in the upper end of screw extended to the screw blind hole, easy to assemble and dismantlement improved the efficiency of installation and dismantlement, save time.

In the utility model, when in use, the second slide rail 5 is respectively arranged at the two sides of the lower end of the drawer body 10 by the installation part 6 and the screw, then the rolling balls 3 are arranged in the openings on the horizontal plate 2, then the two horizontal plates 2 are fixed by the two vertical plates 1 to form an installation frame, then the installation frame is arranged in the second slide rail 5, then the first slide rail 4 is inserted in the installation frame, simultaneously the two limit blocks 8 are respectively corresponding to the two ends of the installation frame, after the insertion, the upper ends of the five rolling balls 3 positioned at the upper part are butted in one limit groove 14, the lower ends are butted in the groove 12 positioned on the supporting part 11, then the upper ends of the five rolling balls 3 positioned at the lower part are butted in the groove 12 at the lower end of the first slide rail 4, the lower ends are butted in the other limit groove 14, then when the drawer body 10 is moved by the handle 9, the hidden sliding of the second slide rail 5, when the first slide rail 4 needs to be installed on the inner wall of the box body or the cabinet body, the first slide rail 4 is fixed on the side wall of the box body or the cabinet body through the installation hole 15, and then the installation and the use are carried out.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a hidden two sections steel ball rails, includes two second slide rails (5), its characterized in that: a drawer body (10) is detachably connected between the two second slide rails (5), limiting grooves (14) are formed between opposite side walls in the second slide rails (5), a mounting frame is installed in the second slide rails (5), a first slide rail (4) is inserted into one side of the mounting frame, a supporting piece (11) is fixed at the upper end of the first slide rail (4), grooves (12) are formed in the lower end of the first slide rail (4) and the upper end of the supporting piece (11), five openings are formed in the upper end and the lower end of the mounting frame at equal intervals, balls (3) are installed between the opposite side walls in the openings, two ends of each ball (3) penetrate through the openings and extend to two sides of the transverse plate (2) respectively, the five balls (3) on the same horizontal plane are in a group, the upper ends of the five balls (3) in one group are abutted to one end side wall in one limiting groove (14), the lower ends of the five balls (3) in the group are abutted in the grooves (12) at the upper ends of the supporting pieces (11), the upper ends of the five balls (3) in the other group are abutted in the grooves (12) at the lower ends of the first sliding rails (4), and the lower ends of the five balls (3) in the group are abutted on one end side wall in the other limiting groove (14).

2. The hidden two-section steel ball rail of claim 1, wherein: the mounting bracket comprises two vertical plates (1), two transverse plates (2) are jointly fixed between the two vertical plates (1), one transverse plate (2) is located on one side of the upper ends of the two vertical plates (1), the other transverse plate (2) is located on one side of the lower ends of the two vertical plates (1), and ten openings are respectively formed in the two transverse plates (2).

3. The hidden two-section steel ball rail of claim 1, wherein: the opposite side of second slide rail (5) is fixed with two installed parts (6), be equipped with the through-hole on installed part (6), the lower extreme both sides of drawer body (10) all are equipped with two screw thread blind holes that correspond with the through-hole, it is equipped with the screw to run through in the through-hole, the upper end of screw extends to in the screw thread blind hole.

4. The hidden two-section steel ball rail of claim 1, wherein: one side of first slide rail (4) is fixed with two stopper (8), and two stopper (8) are located the both sides of mounting bracket respectively, stopper (8) and mounting bracket correspond each other.

5. The hidden two-section steel ball rail of claim 1, wherein: the first sliding rail (4) and the second sliding rail (5) are both made of carbon steel.

6. The hidden two-section steel ball rail of claim 1, wherein: a handle (9) is arranged on one side of the drawer body (10).

7. The hidden two-section steel ball rail of claim 1, wherein: and more than two reinforcing holes (13) and two mounting holes (15) are formed in the first sliding rail (4).