CN215056397U

CN215056397U - Hinge of sliding door and window

Info

Publication number: CN215056397U
Application number: CN202022707533.7U
Authority: CN
Inventors: 陈亮
Original assignee: Guangdong Liangshuo Door & Window Technology Co Ltd
Current assignee: Guangdong Liangshuo Door & Window Technology Co Ltd
Priority date: 2020-11-21
Filing date: 2020-11-21
Publication date: 2021-12-07
Anticipated expiration: 2030-11-21

Abstract

The utility model discloses a hinge of sliding door, including fixed page or leaf piece and activity page or leaf piece, one side fixedly connected with axle bed of fixed page or leaf piece, the inside of axle bed is provided with the fixed axle, the surface of fixed axle has cup jointed changes the cover, change one side fixed connection of cover and activity page or leaf piece, the fixed slot has all been seted up at the both ends of fixed axle, the inside of fixed slot is provided with first fixed pin, the outside fixedly connected with dog that the lateral wall that the axle bed was passed to the top of first fixed pin extends to the axle bed, the cavity has all been seted up to the both ends lateral wall inside of axle bed, first fixed pin is close to one side of cavity and has seted up the fixed orifices. The utility model discloses only need take first fixed pin out from fixed slot inside can separate fixed page or leaf piece and activity page or leaf piece, need not loaded down with trivial details dismantlement and fall the screw on fixed page or leaf piece and the activity page or leaf piece and can make door plant and door frame separation to change and repair to the pertinence.

Description

Hinge of sliding door and window

Technical Field

The utility model relates to a hinge technical field especially relates to a hinge of sliding door.

Background

Hinges, also known as hinges, are mechanical devices used to connect two solids and allow relative rotation between them. The hinge may be constructed of a movable component or may be constructed of a foldable material. The stainless steel hinge is mainly installed on a door and a window or installed on a cabinet and is mainly divided into a stainless steel hinge and an iron hinge according to material classification; the hinge is generally manufactured into an integral structure, when parts, a door plate, a door frame and the like of the hinge are damaged and need to be replaced, the whole hinge needs to be disassembled, a plurality of fixed screws need to be disassembled, the disassembly is troublesome, and unnecessary disassembly damage can be generated on irrelevant parts which do not need to be repaired or replaced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a hinge of a sliding door and a sliding window.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a hinge of sliding door, includes fixed leaf piece and activity leaf piece, one side fixedly connected with axle bed of fixed leaf piece, the inside of axle bed is provided with the fixed axle, the surface of fixed axle has cup jointed changes the cover, change one side fixed connection of cover and activity leaf piece, the fixed slot has all been seted up at the both ends of fixed axle, the inside of fixed slot is provided with first fixed pin, the lateral wall that the axle bed was passed to the top of first fixed pin extends to the outside fixedly connected with dog of axle bed, the cavity has all been seted up to the both ends lateral wall inside of axle bed, the fixed orifices has been seted up to one side that first fixed pin is close to the cavity, be provided with fixed establishment between fixed orifice and the cavity.

As a further description of the above technical solution:

fixing mechanism includes second fixed pin, L type pull rod, arm-tie and spring, the second fixed pin is located the inside of fixed slot, arm-tie and spring all are located the inside of cavity, the one end of L type pull rod is located the outside of cavity, and the other end of L type pull rod extends to the inside and the arm-tie fixed connection of cavity, the one end of second fixed pin extends to the inside and the L type pull rod fixed connection of cavity, the spring cup joints in the surface of L type pull rod, the one end of spring and the inner wall fixed connection of cavity, and the other end of spring and the lateral wall fixed connection of arm-tie.

As a further description of the above technical solution:

the fixed slot all is square setting with the cross section of first fixed pin.

As a further description of the above technical solution:

and a plurality of mounting holes are formed in the surfaces of the fixed leaf and the movable leaf.

As a further description of the above technical solution:

two supporting sleeves are fixedly sleeved on the outer surface of the fixed shaft and are respectively positioned on two sides of the rotating sleeve.

As a further description of the above technical solution:

and positioning blocks are fixedly connected inside the side walls at the two ends of the shaft seat.

The utility model discloses following beneficial effect has:

1. the utility model discloses an establishing of first fixed pin, fixed axle, fixed slot, dog extremely, only need take first fixed pin out from the fixed slot is inside can separate fixed page or leaf piece and activity page or leaf piece, need not loaded down with trivial details dismantlement and fall the screw on fixed page or leaf piece and the activity page or leaf piece and can make door plant and door frame separation to the pertinence change and repair of being convenient for.

2. The utility model discloses a setting of spring, L type pull rod, second fixed pin can insert the second fixed pin in the fixed orifices of first fixed pin, plays stable fixed effect to first fixed pin, avoids becoming flexible or breaking away from between first fixed pin and the fixed slot.

Drawings

Fig. 1 is a front view of a hinge of a sliding door according to the present invention;

fig. 2 is a partial main sectional view of a hinge of a sliding door or window according to the present invention;

fig. 3 is a sectional view of a hinge of a sliding door according to the present invention.

Illustration of the drawings:

1. a fixed sheet; 2. a movable sheet; 3. a shaft seat; 4. a fixed shaft; 5. rotating the sleeve; 6. a support sleeve; 7. mounting holes; 8. a first fixing pin; 9. a stopper; 10. a fixing hole; 11. fixing grooves; 12. an L-shaped pull rod; 13. a second fixing pin; 14. pulling a plate; 15. a spring; 16. a cavity; 17. and (5) positioning the blocks.

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: the utility model provides a hinge of sliding door, including fixed leaf 1 and activity leaf 2, one side fixedly connected with axle bed 3 of fixed leaf 1, the inside of axle bed 3 is provided with fixed axle 4, the surface of fixed axle 4 has cup jointed changes cover 5, change one side fixed connection of cover 5 and activity leaf 2, fixed slot 11 has all been seted up at the both ends of fixed axle 4, the inside of fixed slot 11 is provided with first fixed pin 8, the outside fixedly connected with dog 9 that the lateral wall that axle bed 3 was passed on the top of first fixed pin 8 extends to axle bed 3, cavity 16 has all been seted up to the both ends lateral wall inside of axle bed 3, fixed orifices 10 has been seted up to one side that first fixed pin 8 is close to cavity 16, be provided with fixed establishment between fixed orifices 10 and the cavity 16.

The fixing mechanism comprises a second fixing pin 13, an L-shaped pull rod 12, a pull plate 14 and a spring 15, the second fixing pin 13 is located inside the fixing groove 11, the pull plate 14 and the spring 15 are located inside the cavity 16, one end of the L-shaped pull rod 12 is located outside the cavity 16, the other end of the L-shaped pull rod 12 extends to the inside of the cavity 16 and is fixedly connected with the pull plate 14, one end of the second fixing pin 13 extends to the inside of the cavity 16 and is fixedly connected with the L-shaped pull rod 12, the spring 15 is sleeved on the surface of the L-shaped pull rod 12, one end of the spring 15 is fixedly connected with the inner wall of the cavity 16, the other end of the spring 15 is fixedly connected with the side wall of the pull plate 14, and the first fixing pin 8 can be stably inserted into the fixing groove 11.

The cross section of fixed slot 11 and first fixed pin 8 all is square setting, conveniently fixes a position fixed orifices 10 to avoid the pivot to rotate along with it when changeing cover 5 and rotating.

A plurality of mounting holes 7 have all been seted up on the surface of fixed leaf 1 and activity leaf 2, are convenient for pass through the bolt fastening with fixed leaf 1 on the door frame, pass through the bolt fastening with activity leaf 2 on the door plant.

Two supporting sleeves 6 are fixedly sleeved on the outer surface of the fixed shaft 4, and the two supporting sleeves 6 are respectively positioned on two sides of the rotating sleeve 5, so that the rotating sleeve 5 can be conveniently supported to rotate.

The locating blocks 17 are fixedly connected to the side walls of the two ends of the shaft seat 3, so that the problem that the fixed groove 11 is inconvenient to align when the fixed leaf 1 and the movable leaf 2 are installed is solved.

The working principle is as follows: when needs are dismantled door frame and door plant to when doing the repair and the change of pertinence, only need stimulate L type pull rod 12 and make the compression of spring 15, make second fixed pin 13 and fixed orifices 10 to breaking away from, and take out the second fixed pin 13 in fixed slot 11 through dog 9, can make fixed axle 4 and axle bed 3 separate, make fixed leaf 1 and the separation of activity leaf 2, and then make the door frame separate with the door plant.

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 a hinge of sliding door, includes fixed leaf (1) and activity leaf (2), its characterized in that: one side fixedly connected with axle bed (3) of fixed page or leaf piece (1), the inside of axle bed (3) is provided with fixed axle (4), the surface of fixed axle (4) has been cup jointed and has been changeed cover (5), change one side fixed connection of cover (5) and activity page or leaf piece (2), fixed slot (11) have all been seted up at the both ends of fixed axle (4), the inside of fixed slot (11) is provided with first fixed pin (8), the outside fixedly connected with dog (9) that the lateral wall that axle bed (3) were passed to the top of first fixed pin (8) extends to axle bed (3), cavity (16) have all been seted up to the both ends lateral wall inside of axle bed (3), fixed orifices (10) have been seted up to one side that first fixed pin (8) are close to cavity (16), be provided with fixed establishment between fixed orifices (10) and cavity (16).

2. A hinge for sliding doors and windows according to claim 1, wherein: fixing mechanism includes second fixed pin (13), L type pull rod (12), arm-tie (14) and spring (15), second fixed pin (13) are located the inside of fixed slot (11), arm-tie (14) and spring (15) all are located the inside of cavity (16), the one end of L type pull rod (12) is located the outside of cavity (16), and the other end of L type pull rod (12) extends to the inside and arm-tie (14) fixed connection of cavity (16), the one end of second fixed pin (13) extends to the inside and L type pull rod (12) fixed connection of cavity (16), spring (15) cup joint in the surface of L type pull rod (12), the one end of spring (15) and the inner wall fixed connection of cavity (16), and the other end of spring (15) and the lateral wall fixed connection of arm-tie (14).

3. A hinge for sliding doors and windows according to claim 1, wherein: the cross sections of the fixing groove (11) and the first fixing pin (8) are both in square arrangement.

4. A hinge for sliding doors and windows according to claim 1, wherein: the surfaces of the fixed blade (1) and the movable blade (2) are provided with a plurality of mounting holes (7).

5. A hinge for sliding doors and windows according to claim 1, wherein: two supporting sleeves (6) are fixedly sleeved on the outer surface of the fixed shaft (4), and the two supporting sleeves (6) are respectively positioned on two sides of the rotating sleeve (5).

6. A hinge for sliding doors and windows according to claim 1, wherein: and positioning blocks (17) are fixedly connected to the inner parts of the side walls of the two ends of the shaft seat (3).