CN213297586U

CN213297586U - Detachable guide rail hanger for office furniture sliding door

Info

Publication number: CN213297586U
Application number: CN202021579073.8U
Authority: CN
Inventors: 彭望文; 颜学兼; 禹洪兵
Original assignee: Suzhou Weihua Precision Machinery Co ltd
Current assignee: Suzhou Weihua Precision Machinery Co ltd
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-05-28
Anticipated expiration: 2030-08-03

Abstract

The utility model discloses an office furniture moves door and hangs with detachable guide rail, which comprises a ceiling, the bottom fixedly connected with fixed rail of ceiling, the bottom of fixed rail is provided with removable rail, the center department both sides of fixed rail are provided with fixed the knot, the both sides top of removable rail is provided with down fixed knot, both sides go up fixed knot sliding connection and have the connecting plate, the connecting plate detains sliding connection with lower fixed, the bottom of connecting plate is provided with countersunk groove, countersunk groove's inside is provided with fastening screw, through setting up fixed knot and connecting plate from top to bottom, separates fixed rail and removable rail, through fixing fixed rail together with the ceiling. The fixed rail is simple in structure, long in service life and not prone to damage, the fixed rail and the detachable rail are connected together through the connecting plate, when the guide rail is damaged, the detachable rail can be conveniently separated from the fixed rail, the detachable rail is replaced, and therefore the whole hanger rail is convenient to maintain.

Description

Detachable guide rail hanger for office furniture sliding door

Technical Field

The utility model relates to a furniture guide rail field especially relates to an office furniture moves door and hangs with detachable guide rail.

Background

Grooves or ridges made of metal or other material, a means to withstand, secure, guide and reduce friction of moving devices or equipment. Longitudinal grooves or ridges on the surface of the guide rail for guiding, fixing machine parts, special equipment, instruments, etc. The guide rail is also called as a slide rail, a linear guide rail and a linear slide rail, is used in the linear reciprocating motion occasion, has higher rated load than a linear bearing, can bear certain torque, and can realize high-precision linear motion under the condition of high load.

Among the prior art, the guide rail that moves the door top generally adorns on the ceiling, fixes through self tapping screw, perhaps fixes after the upper rotating hole on the ceiling, and the guide rail is a whole direct and ceiling fixed, in case the guide rail damages, just needs whole change, can cause the secondary to destroy to the wall body, installation and dismantlement process trouble very.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a detachable guide rail hanger for a sliding door of office furniture.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an office furniture moves door and hangs with detachable guide rail, includes the ceiling, the bottom fixedly connected with fixed rail of ceiling, the bottom of fixed rail is provided with removable rail, the center department both sides of fixed rail are provided with fixed the knot, the both sides top of removable rail is provided with down fixed knot, both sides go up fixed knot sliding connection and have the connecting plate, the connecting plate detains sliding connection with fixed knot down, the bottom of connecting plate is provided with countersunk groove, countersunk groove's inside is provided with fastening screw, fastening screw and removable rail threaded connection, the inside center department both sides roll of removable rail is provided with the pulley, both sides it is connected with the connecting block to rotate between the pulley, the junction of fixed rail and ceiling is provided with self-tapping screw.

As a further description of the above technical solution:

the bottom center department of removable rail is provided with logical groove, the inside of removable rail is provided with the spout, pulley and connecting block set up in the spout.

As a further description of the above technical solution:

the connecting plate all is provided with logical groove with the junction of last fixed knot, lower fixed knot, the one end that leads to the groove is circular, circular shape diameter is the same with the diameter of last fixed knot, go up fixed knot and detain the size the same with lower fixed knot.

As a further description of the above technical solution:

the detachable rail is provided with a corresponding threaded hole at the threaded connection part with the fastening screw, the threaded hole and the upper fixing buckle are buckled on the same vertical line, and the upper fixing buckle and the lower fixing buckle are buckled on the same vertical line.

As a further description of the above technical solution:

the fixed rail is provided with a through hole at the corresponding position of the self-tapping screw, and a threaded hole is formed in the center of the bottom end of the connecting block.

As a further description of the above technical solution:

the fixed rail is provided with a positioning bulge at the corresponding position of the detachable rail, and the detachable rail is provided with a positioning groove at the corresponding position of the positioning bulge.

The utility model discloses following beneficial effect has:

1. the utility model discloses a fixed knot and connecting plate about setting up parts the fixed rail and detachable rail, through being in the same place fixed rail and ceiling are fixed. The fixed rail is simple in structure, long in service life and not prone to damage, the fixed rail and the detachable rail are connected together through the connecting plate, when the guide rail is damaged, the detachable rail can be conveniently separated from the fixed rail, the detachable rail is replaced, and therefore the whole hanger rail is convenient to maintain.

2. The utility model discloses a set up positioning groove and location arch, produce the dislocation when avoiding fixed rail and removable rail installation, guarantee the stability of installation.

Drawings

FIG. 1 is a cross-sectional view of a detachable rail hanger for a sliding door of office furniture, according to the present invention;

FIG. 2 is a schematic view of a connecting plate of a detachable rail hanger for a sliding door of office furniture, which is provided by the utility model;

fig. 3 is the utility model provides a connecting block schematic diagram that office furniture moved door and hung with detachable guide rail.

Illustration of the drawings:

1. a ceiling; 2. a fixed rail; 3. fastening screws; 4. a pulley; 5. connecting blocks; 6. a removable rail; 7. a lower fixing buckle; 8. a connecting plate; 9. a self-tapping screw; 10. fixing buckles are arranged; 11. countersunk head groove.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a detachable guide rail hanger for an office furniture sliding door comprises a ceiling 1, a fixed rail 2 fixedly connected with the bottom end of the ceiling 1, a basic component fixed on the ceiling 1 and used for providing a detachable rail 6 as a base, the detachable rail 6 arranged at the bottom end of the fixed rail 2, a guide rail capable of being separated from the fixed rail 2 and convenient to detach and maintain, upper fixing buckles 10 arranged at two sides of the center of the fixed rail 2, lower fixing buckles 7 arranged at the top ends of two sides of the detachable rail 6, the fixed rail 2 and the detachable rail 6 are connected through the upper fixing buckles 10 and the lower fixing buckles 7, connecting plates 8 slidably connected with the fixing buckles 10 at two sides, the connecting plates 8 and the lower fixing buckles 7 are slidably connected, countersunk grooves 11 are arranged at the bottom ends of the connecting plates 8, the fastening screws 3 are prevented from leaking outside by the countersunk grooves 11, the fastening screws 3 are arranged inside the countersunk grooves 11 and used for combining the connecting plates 8 and the detachable rail, fastening

screw

3 and 6 threaded connection of removable rail, the inside center department both sides of removable rail 6 roll and are provided with pulley 4, and the pulley 4 of hanger rail can be taken out pulley 4 after removable rail 6 is dismantled and is maintained, rotates between the pulley 4 of both sides to be connected with connecting block 5, comes to be connected with the push-and-pull door through connecting block 5, and the junction of fixed rail 2 and ceiling 1 is provided with self-tapping screw 9.

The bottom center department of removable rail 6 is provided with logical groove, and the inside of removable rail 6 is provided with the spout, and pulley 4 sets up in the spout with connecting block 5. The connecting plate 8 all is provided with logical groove with last fixed knot 10, the junction of lower fixed knot 7, and the one end that leads to the groove is circular, and the circular shape diameter is the same with the diameter of last fixed knot 10, goes up fixed knot 10 and detains 7 with fixed knot down through circular logical groove, goes up fixed knot 10 and detains 7 with fixed knot down the size the same. Removable rail 6 is provided with corresponding screw hole with fastening screw 3's threaded connection department, and the screw hole is detained 10 on same vertical line with last fixed, goes up fixed knot 10 and detains 7 on same vertical line with lower fixed, conveniently connects. The fixed rail 2 is provided with a through hole at the corresponding position of the self-tapping screw 9, and the bottom center of the connecting block 5 is provided with a threaded hole. The fixed rail 2 is provided with a positioning bulge at the corresponding position of the detachable rail 6, and the detachable rail 6 is provided with a positioning groove at the corresponding position of the positioning bulge.

The working principle is as follows: set up fixed knot 10 and lower fixed knot 7 on a plurality of according to the weight of the door that needs to hang, connect earlier fixed rail 2 and the last fixed knot 10 and the lower fixed knot 7 at removable rail 6 both ends, during the connection, aim at fixed knot 10 and the lower fixed knot 7 with the round hole of connecting plate 8, press connecting plate 8, later sliding connection board 8, block upper fixed plate and bottom plate, later screw up set screw 3, fix connecting plate 8 and removable rail 6, can accomplish the installation, because fixed rail 2 and removable rail 6 are all supporting the wall body and are installed, need not anxious fixed rail 2 and removable rail 6 and take place relative displacement.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an office furniture moves door and hangs with detachable guide rail, includes ceiling (1), its characterized in that: the bottom end of the ceiling (1) is fixedly connected with a fixed rail (2), the bottom end of the fixed rail (2) is provided with a detachable rail (6), the two sides of the center of the fixed rail (2) are provided with upper fixed buckles (10), the top ends of the two sides of the detachable rail (6) are provided with lower fixed buckles (7), the upper fixed buckles (10) at the two sides are connected with a connecting plate (8) in a sliding way, the connecting plate (8) is connected with the lower fixing buckle (7) in a sliding way, the bottom end of the connecting plate (8) is provided with a countersunk groove (11), a fastening screw (3) is arranged in the countersunk head groove (11), the fastening screw (3) is in threaded connection with the detachable rail (6), pulleys (4) are arranged on two sides of the inner center of the detachable rail (6) in a rolling manner, a connecting block (5) is rotatably connected between the pulleys (4) on the two sides, and a self-tapping screw (9) is arranged at the joint of the fixed rail (2) and the ceiling (1).

2. The removable rail hanger for office furniture sliding door according to claim 1, characterized in that: the bottom center department of removable rail (6) is provided with logical groove, the inside of removable rail (6) is provided with the spout, pulley (4) and connecting block (5) set up in the spout.

3. The removable rail hanger for office furniture sliding door according to claim 1, characterized in that: the connecting plate (8) is provided with logical groove at the junction with last fixed knot (10), lower fixed knot (7), the one end that leads to the groove is circular, circular shape diameter is the same with the diameter of last fixed knot (10), it is the same with lower fixed knot (7) size to go up fixed knot (10).

4. The removable rail hanger for office furniture sliding door according to claim 1, characterized in that: the detachable rail (6) is provided with a corresponding threaded hole at the threaded connection part with the fastening screw (3), the threaded hole and the upper fixing buckle (10) are on the same vertical line, and the upper fixing buckle (10) and the lower fixing buckle (7) are on the same vertical line.

5. The removable rail hanger for office furniture sliding door according to claim 1, characterized in that: the fixing rail (2) is provided with a through hole at the corresponding position of the self-tapping screw (9), and a threaded hole is formed in the center of the bottom end of the connecting block (5).

6. The removable rail hanger for office furniture sliding door according to claim 1, characterized in that: the fixed rail (2) is provided with a positioning bulge at the corresponding position of the detachable rail (6), and the detachable rail (6) is provided with a positioning groove at the corresponding position of the positioning bulge.