CN219197024U - Novel door leaf hinge mounting structure - Google Patents

Abstract

The utility model discloses a novel door leaf hinge mounting structure, and aims to solve the problems that the existing hinge is complex in steps and inconvenient in mounting and affects the door leaf mounting efficiency. The key points of the technical scheme are as follows: including the door frame body, this internal mounting groove that is provided with two symmetric distributions of door frame, equal fixedly connected with unable adjustment base in the both sides mounting groove, be provided with respectively on the unable adjustment base of both sides rather than dismantling last fixed block and the lower fixed block of being connected, go up the fixed block and all be provided with the recess with one side that the fixed block is close to each other down, all rotate in the recess of both sides and be connected with the connecting axle. According to the door frame, the fixing bases are arranged at the upper end and the lower end of the door frame body, the door leaves and the door frame body are detachably connected through the upper fixing blocks and the lower fixing blocks, the door leaves are more convenient and labor-saving to install in a novel installation mode, the door leaf installation efficiency is effectively improved, and the attractive degree of door leaf installation is improved through the invisible hinge.

Description

Novel door leaf hinge mounting structure

Technical Field

The utility model relates to the technical field of hinge installation, in particular to a novel door leaf hinge installation structure.

Background

When the existing door leaf is installed, especially when the door is installed, the existing door leaf is generally installed in the door frame, and the door leaf and the door frame are connected through a hinge so as to realize the installation and rotation of the door leaf. When the existing door leaf is manufactured, a large amount of materials such as high-density solid wood, stainless steel and the like are used on the door leaf singly or in combination, so that the weight of the door leaf is large, the size of a hinge used is correspondingly increased in order to ensure good installation stability and use durability during installation, and the hinge installation is exposed out of the plane of the door leaf and the door frame, so that the overall appearance of the door leaf is influenced.

In order to solve the problems, part of the door adopts a hidden hinge structure, when the door leaf is closed, the hinge is hidden and is arranged in a groove on the inner side of the door frame or on the side surface of the door leaf, and when the door leaf is opened, in order to realize a larger door opening angle and achieve a larger weighing capacity, the existing hidden hinge often comprises a plurality of rotating shafts and a plurality of hinge plates on each rotating shaft, so that the hidden hinge has more structural parts, has more parts rubbed with each other in the working process, is easy to cause larger noise and bring larger abrasion, and does not use the long-term stable use of products.

There is therefore a need to propose a solution to this problem.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a novel door leaf hinge mounting structure, which is characterized in that the upper end and the lower end of a door frame body are provided with fixed bases, and the door leaf and the door frame body are detachably connected through an upper fixed block and a lower fixed block, so that the door leaf is more convenient and labor-saving to mount, and the door leaf mounting efficiency is effectively improved.

The technical aim of the utility model is realized by the following technical scheme: the utility model provides a novel door leaf hinge mounting structure, includes the door frame body, this internal mounting groove that is provided with two symmetric distributions of door frame, both sides equal fixedly connected with unable adjustment base in the mounting groove, both sides be provided with respectively on the unable adjustment base rather than dismantling the last fixed block and the lower fixed block of connection, it all is provided with the recess to go up one side that fixed block and lower fixed block are close to each other, both sides all rotate in the recess and be connected with the connecting axle, both sides fixedly connected with axis hinge between the connecting axle, fixedly connected with door leaf on the axis hinge.

Through adopting above-mentioned technical scheme, when needs install the door leaf on the door frame body, wear to establish the recess and the axis hinge in last fixed block respectively with the both ends of one of them connecting axle at first, wear to establish in fixed block and axis hinge down with the both ends of another connecting axle, the door leaf just can realize the rotation connection with last fixed block and lower fixed block through the connecting axle like this, then insert respectively in the mounting groove of upper and lower both ends with last fixed block and lower fixed block, make and go up fixed block and lower fixed block respectively with both ends mounting groove in unable adjustment base link together, just so can realize the installation of door leaf, easy operation is convenient, the installation step has been simplified, the efficiency of door leaf installation has been improved.

The utility model is further provided with: the fixing base is provided with a plurality of first fixing holes, the upper fixing block and the lower fixing block are respectively provided with a plurality of second fixing holes corresponding to the first fixing holes in number and positions, and fastening screws are arranged in the first fixing holes and the second fixing holes in a penetrating mode.

Through adopting above-mentioned technical scheme, after last fixed block and lower fixed block insert respectively in the recess of upper and lower both ends, the fixed orifices on the fixed block can correspond with the fixed orifices of the unable adjustment base of upper end one position, and it can to link together both through fastening screw this moment, and the fixed block of lower fixed block two can then correspond with the fixed orifices of the unable adjustment base of lower end one position, just through fastening screw fixation equally, convenient operation.

The utility model is further provided with: the inner wall of the groove is rotationally connected with a wear-resistant gasket, and one ends of the connecting shafts, far away from the center shaft hinge, on both sides are fixedly connected with the inner wall of the wear-resistant gasket.

Through adopting above-mentioned technical scheme, wear-resisting gasket can be at door leaf and connecting axle rotation in-process, reduces the wearing and tearing that the recess inner wall received, can prolong the life of last fixed block and lower fixed block.

The utility model is further provided with: the first fixing hole and the second fixing hole are at least two.

Through adopting above-mentioned technical scheme, two and more than two fixed orifices one and fixed orifices two can make the connection between last fixed block and lower fixed block and the unable adjustment base more stable, and simultaneously, fixed orifice one is provided with a plurality of last fixed blocks that can make it be applicable to more different shapes and sizes and the installation of lower fixed block matches.

The utility model is further provided with: and the corner of the center shaft hinge is rounded.

By adopting the technical scheme, the center shaft hinge can be safer and more attractive in the rotating use process.

In summary, the utility model has the following beneficial effects:

according to the door frame, the fixing bases are arranged at the upper end and the lower end of the door frame body, the door leaves and the door frame body are detachably connected through the upper fixing blocks and the lower fixing blocks, the door leaves are more convenient and labor-saving to install through the novel installation mode, the door leaf installation efficiency and convenience are effectively improved, the door leaf hinge can be prevented from leaking out after the door leaves are installed through the installation mode, the attractive degree of the door is improved, the door leaf and the door frame connection technology is solved, the invisible effect is achieved when the door is used, meanwhile, the door leaves are not influenced to be opened, the door leaves can be opened at a larger angle, and the door leaves can meet the use requirements under more conditions.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model, showing the connection relationship between a door leaf and a door frame body;

FIG. 2 is a schematic structural view of the present utility model showing structural features of the fixed base, upper fixed block, lower fixed block, connecting shaft and center shaft hinge;

FIG. 3 is a second schematic structural view of the present utility model, showing structural features of the fixing base;

FIG. 4 is a third schematic structural view of the present utility model showing structural features of the lower anchor block;

FIG. 5 is a schematic structural view of the present utility model showing structural features of the connecting shaft and wear pad;

fig. 6 is a schematic diagram of the present utility model showing structural features of the bottom bracket hinge.

In the figure: 1. a door frame body; 2. a fixed base; 3. an upper fixing block; 4. a lower fixing block; 5. a groove; 6. a connecting shaft; 7. a center shaft hinge; 8. a door leaf; 9. a first fixing hole; 10. a second fixing hole; 11. wear-resistant gaskets; 12. and (5) fastening a screw.

Detailed Description

In order to better understand the technical solutions of the present utility model, the following description will be made in detail with reference to the accompanying drawings and specific embodiments, and it should be noted that, without conflict, the embodiments of the present application and features in the embodiments may be combined with each other.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements 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 utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "sleeved," "connected," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The present utility model will be described in detail below with reference to the accompanying drawings.

The utility model provides a novel door leaf hinge mounting structure, as shown in fig. 1-6, including door frame body 1, be equipped with two symmetric distribution's mounting groove in the door frame body 1, equal fixedly connected with unable adjustment base 2 in the both sides mounting groove, be equipped with respectively on the unable adjustment base 2 of both sides rather than dismantling fixed block 3 and lower fixed block 4 of being connected, one side that goes up fixed block 3 and lower fixed block 4 are close to each other all is equipped with recess 5, all rotate in the recess 5 of both sides and be connected with connecting axle 6, fixedly connected with medial axis hinge 7 between the connecting axle 6 of both sides, the fillet processing is all done in the dog-ear department of medial axis hinge 7, fixedly connected with door leaf 8 on the medial axis hinge 7.

The fixing base 2 is provided with a plurality of first fixing holes 9, the upper fixing block 3 and the lower fixing block 4 are respectively provided with a plurality of second fixing holes 10 corresponding to the first fixing holes 9 in number and in position, fastening screws 12 are arranged in the first fixing holes 9 and the second fixing holes 10 in a penetrating mode, at least two fixing holes 9 and the second fixing holes 10 are respectively arranged, the two fixing holes 9 and the second fixing holes 10 more than two can enable connection between the upper fixing block 3 and the lower fixing block 4 and the fixing base 2 to be more stable, and meanwhile, the first fixing holes 9 are provided with a plurality of upper fixing blocks 3 and lower fixing blocks 4 which are applicable to more different shapes and sizes to be installed and matched.

The inner wall of the groove 5 is rotationally connected with the wear-resistant gasket 11, one end, far away from the center shaft hinge 7, of the connecting shafts 6 on two sides is fixedly connected with the inner wall of the wear-resistant gasket 11, the wear-resistant gasket 11 can reduce the abrasion suffered by the inner wall of the groove 5 in the rotation process of the door leaf 8 and the connecting shafts 6, and the service lives of the upper fixing block 3 and the lower fixing block 4 can be prolonged.

When the door leaf 8 is required to be installed on the door frame body 1, firstly, two ends of one connecting shaft 6 are respectively penetrated into the groove 5 and the middle shaft hinge 7 of the upper fixing block 3, and two ends of the other connecting shaft 6 are penetrated into the lower fixing block 4 and the middle shaft hinge 7, so that the door leaf 8 can be rotationally connected with the upper fixing block 3 and the lower fixing block 4 through the connecting shaft 6, then the upper fixing block 3 and the lower fixing block 4 are respectively inserted into the installation grooves at the upper end and the lower end, and the upper fixing block 3 and the lower fixing block 4 are respectively connected with the fixing bases 2 in the installation grooves at the two ends, thereby realizing the installation of the door leaf 8.

After the upper fixing block 3 and the lower fixing block 4 are respectively inserted into the grooves 5 at the upper end and the lower end, the second fixing hole 10 on the upper fixing block 3 corresponds to the first fixing hole 9 of the fixing base 2 at the upper end, the upper fixing block 3 and the lower fixing block 4 are connected together through the fastening screw 12, the second fixing block of the lower fixing block 4 corresponds to the first fixing hole 9 of the fixing base 2 at the lower end, the lower fixing block is also fixed through the fastening screw 12, the operation is convenient, the middle shaft hinge 7 can be arranged in different conditions, can be in a long strip shape according to requirements, the two ends are respectively connected with the connecting shafts 6 at the upper end and the lower end, the two ends can be separately arranged into two sections, the middle shaft hinge 7 at the two ends can be respectively connected with the connecting shafts 6 at the upper end and the lower end, and the appearance of the middle shaft hinge 7 can meet the use requirements under more conditions, and is more diversified.

And such mounting means can realize that the hinge is not leaked outside after the door leaf is installed, improves the pleasing to the eye degree of door, solves door leaf 8 and door frame 1 connection technique, reaches stealthy effect on the use of door, can not influence the opening of door leaf 8 simultaneously, makes door leaf 8 can reach great opening angle, makes it can be applicable to the user demand under more circumstances.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims (5)

1. Novel door leaf hinge mounting structure, including door frame body (1), its characterized in that: the door frame is characterized in that two symmetrically distributed mounting grooves are formed in the door frame body (1), fixing bases (2) are fixedly connected in the mounting grooves, two sides are respectively arranged on the fixing bases (2), an upper fixing block (3) and a lower fixing block (4) which are detachably connected with the fixing bases are respectively arranged on the fixing bases, grooves (5) are respectively formed in one sides, close to each other, of the upper fixing block (3) and the lower fixing block (4), connecting shafts (6) are respectively connected in the grooves (5) in a rotating mode, center shaft hinges (7) are fixedly connected between the connecting shafts (6), and door leaves (8) are fixedly connected to the center shaft hinges (7).

2. The novel door leaf hinge mounting structure according to claim 1, wherein: the fixing base is characterized in that a plurality of first fixing holes (9) are formed in the fixing base (2), a plurality of second fixing holes (10) corresponding to the first fixing holes (9) in number and position are formed in the upper fixing block (3) and the lower fixing block (4), and fastening screws (12) penetrate through the first fixing holes (9) and the second fixing holes (10).

3. The novel door leaf hinge mounting structure according to claim 1, wherein: the inner wall of the groove (5) is rotationally connected with a wear-resistant gasket (11), and one ends of the connecting shafts (6) at two sides, which are far away from the center shaft hinge (7), are fixedly connected with the inner wall of the wear-resistant gasket (11).

4. The novel door leaf hinge mounting structure according to claim 2, wherein: at least two fixing holes I (9) and II (10) are respectively arranged.

5. The novel door leaf hinge mounting structure according to claim 1, wherein: and the corner of the center shaft hinge (7) is rounded.

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