CN213439379U

CN213439379U - Ball slide rail mounting structure

Info

Publication number: CN213439379U
Application number: CN202022207325.0U
Authority: CN
Inventors: 韩海兵; 吴杰
Original assignee: Wuxi Huilida Machinery Technology Co ltd
Current assignee: Wuxi Huilida Machinery Technology Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-06-15
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses a ball slide rail mounting structure, including the drawer curb plate, there is the ball slide rail drawer curb plate top overlap joint, drawer curb plate surface threaded connection has the fixed box of slide rail, the fixed box inner wall sliding connection sliding plate of slide rail, the top of sliding plate side link up and has seted up first screw hole, the first bearing of sliding plate bottom fixedly connected with, the inside rotation of first bearing is connected with the screw thread post, screw thread post surface threaded connection has the internal thread pipe, the equal fixedly connected with connecting rod of internal thread pipe leading flank and trailing flank, connecting rod tip fixedly connected with bracing piece, and bracing piece top and sliding plate bottom fixed connection, bracing piece bottom fixedly connected with spring. In use, the effect of conveniently adjusting the mounting structure is achieved, the purpose of conveniently adapting to the installation of slide rails with different specifications is achieved, different installation requirements are conveniently met, the use is more flexible, and the practicability is better.

Description

Ball slide rail mounting structure

Technical Field

The utility model relates to a slide rail installation technical field especially relates to a ball slide rail mounting structure.

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 ball bearing slide rail is a main part specially used for providing access positioning and movement for various box body mechanism parts, and is widely applied to exquisite furniture, kitchen white electric appliances, computer server cabinets, automobiles, medical treatment and various industrial equipment nowadays. The ball slide rail ensures the safe bearing of the cabinet body to weight and provides the sliding convenience of people to the drawing cabinet body. In modern furniture, ball tracks are gradually replacing roller tracks, and become the dominant force of modern furniture tracks.

The ball slide rail mounting structure specification that has now on the market is fixed mostly, and every specification slide rail corresponds a mounting structure, and same mounting structure is difficult to the different specification slide rail installations of adaptation, is difficult to adjust mounting structure, is difficult to satisfy different installation demands, and the flexibility that uses is relatively poor, and the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a ball slide rail mounting structure has solved the problem that current ball slide rail mounting structure is difficult to the regulation.

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

a ball slide rail mounting structure comprises a drawer side plate, wherein a ball slide rail is lapped at the top of the drawer side plate, the surface of the drawer side plate is in threaded connection with a slide rail fixing box, the inner wall of the slide rail fixing box is in sliding connection with a sliding plate, the top of the side surface of the sliding plate is provided with a first threaded hole in a penetrating way, the bottom of the sliding plate is fixedly connected with a first bearing, the first bearing is internally and rotatably connected with a threaded column, the surface of the threaded column is in threaded connection with an internal threaded pipe, the front side surface and the rear side surface of the internal threaded pipe are both fixedly connected with connecting rods, the end part of each connecting rod is fixedly connected with a supporting rod, the top of each supporting rod is fixedly connected with the bottom of the sliding plate, the bottom of each supporting rod is fixedly connected with a spring, the bottom, the bottom of the threaded column is fixedly connected with a handheld knob, and the surface of the sliding rail fixing box is provided with a through second threaded hole.

Preferably, the number of the connecting rods, the supporting rods and the springs is two, and the two connecting rods, the supporting rods and the springs are symmetrically distributed by taking the central line of the side surface of the threaded column as a symmetry axis.

Preferably, the surface of the hand-held knob is provided with an anti-slip groove, and the anti-slip groove is a concave groove.

Preferably, the number of the second threaded holes is four, and the four second threaded holes are respectively located at the positions, close to the four corners, of the side face of the sliding rail fixing box.

Preferably, the number of the first threaded holes is two, and the two first threaded holes are symmetrically distributed by taking the center line of the side surface of the sliding plate as a symmetry axis.

Preferably, the sliding plate is of a prismatic plate-shaped structure, and the connecting rod and the supporting rod are of prismatic columnar structures.

Compared with the prior art, the beneficial effects of the utility model are that: this ball slide rail mounting structure through the handheld knob of manual rotation, it is rotatory to drive the screw thread post, drives the internal thread pipe again, connecting rod and bracing piece rise or descend to promote sliding plate and first screw hole and rise or descend, can adjust the position of first screw hole, in use has reached the effect of being convenient for to adjust mounting structure, has realized the purpose of the different specification slide rail installations of adaptation of being convenient for, is convenient for satisfy different installation demands, uses more in a flexible way, and the practicality is better.

Drawings

FIG. 1 is a side sectional view of the structure of the present invention;

fig. 2 is a schematic view of the structure of the handheld knob of the present invention.

In the figure: the anti-skidding device comprises a drawer side plate 1, a ball sliding rail 2, a sliding rail fixing box 3, a sliding plate 4, a first threaded hole 5, a first bearing 6, a threaded column 7, an internal threaded pipe 8, a connecting rod 9, a supporting rod 10, a spring 11, a second bearing 12, a handheld knob 13, a second threaded hole 14 and an anti-skidding groove 15.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a ball slide rail mounting structure comprises a drawer side plate 1, a ball slide rail 2 is lapped on the top of the drawer side plate 1, a slide rail fixing box 3 is in threaded connection with the surface of the drawer side plate 1, a sliding plate 4 is in sliding connection with the inner wall of the slide rail fixing box 3, the sliding plate 4 is in a prismatic plate-shaped structure, first threaded holes 5 are formed in the top of the side surface of the sliding plate 4 in a penetrating manner, the number of the first threaded holes 5 is two, the two first threaded holes 5 are symmetrically distributed by taking the central line of the side surface of the sliding plate 4 as a symmetry axis, the drawer side plate 1, the ball slide rail 2 and the slide rail fixing box 3 are connected through bolts, so that the ball slide rail 2 can stably run, a first bearing 6 is fixedly connected to the bottom of the sliding plate 4, a threaded column 7 is rotatably, the front side surface and the back side surface of the internal thread pipe 8 are both fixedly connected with a connecting rod 9, the end part of the connecting rod 9 is fixedly connected with a supporting rod 10, the top of the supporting rod 10 is fixedly connected with the bottom of the sliding plate 4, the connecting rod 9 and the supporting rod 10 are both prismatic columnar structures, the bottom of the supporting rod 10 is fixedly connected with a spring 11, the bottom of the spring 11 is fixedly connected with the bottom of the inner wall of the sliding rail fixing box 3, the number of the connecting rod 9, the number of the supporting rod 10 and the number of the spring 11 are two, and the two connecting rods 9, the supporting rod 10 and the spring 11 are symmetrically distributed by taking the central line of the side surface of the threaded column 7 as a symmetric axis, so that the sliding plate 4 is more stably supported, the ball sliding rail 2 is more stably supported, the structural stability is enhanced, the surface of the threaded column, anti-skidding groove 15 has been seted up on handheld knob 13 surface, and anti-skidding groove 15 is the concave groove, make the difficult slippage of hand when using through setting up anti-skidding groove 15, it is more convenient to use, the second screw hole 14 that link up is seted up on the fixed box 3 surfaces of slide rail, the quantity of second screw hole 14 is four, and four second screw holes 14 are located the nearly four corners department in the fixed box 3 sides of slide rail respectively, through setting up four second screw holes 14, use standard bolt fixed with 3 and drawer curb plate 1 with the slide rail and be connected, make to be connected more firm, in use has reached the effect of being convenient for adjust mounting structure, the purpose of the different specification slide rail installations of adaptation of being convenient for has been realized, be convenient for satisfy different installation demands, it is more nimble to use, and.

When in use: use the bolt to pass through second screw hole 14 with the fixed box of slide rail and drawer curb plate threaded connection, the handheld knob 13 of manual rotation again, it is rotatory to drive threaded post 7, it reciprocates to drive internal thread pipe 8 again, thereby drive connecting rod 9 and bracing piece 10 and rise or descend, spring 11 plays certain supporting role to bracing piece 10, bracing piece 10 promotes sliding plate 4 again and rises or descend with first screw hole 5, can adjust the position of first screw hole 5 according to ball slide rail 2's specification, can realize the regulation to ball slide rail mounting structure, reuse bolt is through first screw hole 5 with ball slide rail 2 and sliding plate, the fixed box 3 of slide rail is connected, use through the cooperation of this mounting structure of several, the realization is to ball slide rail 2's firm fixed.

In conclusion, this ball slide rail mounting structure through the handheld knob 13 of manual rotation, it is rotatory to drive the screw thread post 7, drive internal thread pipe 8 again, connecting rod 9 and bracing piece 10 rise or descend, thereby promote sliding plate 4 and first screw hole 5 and rise or descend, can adjust the position of first screw hole 5, in use has reached the effect of being convenient for adjust mounting structure, the purpose of the different specification slide rail installations of adaptation of being convenient for has been realized, be convenient for satisfy different installation demands, it is more nimble to use, the practicality is better, the problem that current ball slide rail mounting structure is difficult to the regulation has been solved.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.

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. A ball sliding rail mounting structure comprises a drawer side plate (1), a ball sliding rail (2) is lapped at the top of the drawer side plate (1), and the ball sliding rail mounting structure is characterized in that a sliding rail fixing box (3) is connected to the surface of the drawer side plate (1) in a threaded manner, a sliding plate (4) is connected to the inner wall of the sliding rail fixing box (3) in a sliding manner, a first threaded hole (5) is formed in the top of the side surface of the sliding plate (4) in a penetrating manner, a first bearing (6) is fixedly connected to the bottom of the sliding plate (4), a threaded column (7) is rotatably connected to the inside of the first bearing (6), an internal threaded tube (8) is connected to the surface of the threaded column (7) in a threaded manner, connecting rods (9) are fixedly connected to the front side surface and the rear side surface of the internal threaded tube (8), supporting rods, bracing piece (10) bottom fixedly connected with spring (11), and spring (11) bottom and the fixed box of slide rail (3) inner wall bottom fixed connection, screw thread post (7) surface is rotated and is cup jointed second bearing (12), and second bearing (12) inlays in the fixed box of slide rail (3) inner wall bottom surface, knob (13) are handed to screw thread post (7) bottom fixedly connected with, second screw hole (14) that link up are seted up on the fixed box of slide rail (3) surface.

2. The ball slide rail mounting structure according to claim 1, wherein the number of the connecting rods (9), the number of the supporting rods (10) and the number of the springs (11) are two, and the two connecting rods (9), the number of the supporting rods (10) and the number of the springs (11) are symmetrically distributed by taking the center line of the side surface of the threaded column (7) as a symmetry axis.

3. The ball sliding track mounting structure according to claim 1, wherein the surface of the hand knob (13) is provided with an anti-slip groove (15), and the anti-slip groove (15) is a concave groove.

4. The ball slide mounting structure according to claim 1, wherein the number of the second threaded holes (14) is four, and the four second threaded holes (14) are respectively located at the four corners of the side surface of the slide fixing box (3).

5. A ball slide mounting structure according to claim 1, wherein the number of the first threaded holes (5) is two, and the two first threaded holes (5) are symmetrically distributed with respect to the center line of the side surface of the sliding plate (4) as a symmetry axis.

6. A ball ramp mounting structure according to claim 1, wherein the sliding plate (4) is of prismatic plate-like structure, and the connecting rod (9) and the support rod (10) are of prismatic cylindrical structure.