CN219220031U

CN219220031U - Mounting structure of door frame double-sided handle

Info

Publication number: CN219220031U
Application number: CN202320298350.5U
Authority: CN
Inventors: 伍清华
Original assignee: Foshan Sipao Home Technology Co ltd
Current assignee: Foshan Sipao Home Technology Co ltd
Priority date: 2023-02-23
Filing date: 2023-02-23
Publication date: 2023-06-20
Anticipated expiration: 2033-02-23

Abstract

The utility model relates to a mounting structure of a door frame double-sided handle, which belongs to the technical field of doors and windows and comprises a door frame, a handle and a connecting sheet, wherein grooves are formed in the surface of one side wall of the door frame, mounting grooves are formed in the surfaces of two opposite side walls of the grooves, two ends of the connecting sheet are positioned in the mounting grooves, the bottom surface of the connecting sheet is abutted to the bottom surface of the groove, and the handle is connected with the door frame through the connecting sheet.

Description

Mounting structure of door frame double-sided handle

Technical Field

The utility model belongs to the technical field of doors and windows, and particularly relates to a mounting structure of a door frame double-sided handle.

Background

The aluminum alloy window is a window with a frame and a fan structure manufactured by aluminum alloy building profiles, is divided into a common aluminum alloy window and a broken bridge aluminum alloy window and door, has attractive appearance, sealing and high strength, is widely applied to the field of building engineering, and is mainly used as a main component of residential building in home decoration, and has the main functions of burglary prevention, sound insulation, sealing, peripheral protection, lighting and the like. However, most of existing handles of sliding doors and windows are embedded, and because the handles need to be used for sliding doors and windows during installation, a part of handles are located outside the doors and windows, so that the handles are easy to be impacted to damage and are not attractive.

For example, chinese patent with publication number CN217681058U discloses a deformation-preventing aluminum alloy system window handle structure, which comprises a frame, the inside of frame is provided with the door frame, the left top and the bottom of door frame all are articulated through the inner wall of hinge and frame, the inside fixedly connected with toughened glass of door frame, the positive right side fixedly connected with fixed block of frame.

Above-mentioned handle structure passes through the frame, can fix door frame and toughened glass, through the fixed block, the recess, the connecting block, first spring, the movable groove, movable block and second spring, can prevent that the handle body from damaging because of external impact, through the supporting shoe, the L shaped plate, the pull rod, the fixture block, bolt and inserted bar, can conveniently dismantle the change to the handle body, when having solved current aluminum alloy window handle and using for a long time, receive external impact very easily and warp, and when aluminum alloy window handle warp the damage, inconvenient user dismantles the problem of changing, but share the handle through the spring and receive the impact force and only can offset a part and spring deformation the same directional power, and do not have the way to offset when perpendicular to spring deformation's the power, the number of times that the outstanding door frame of handle received the striking can also be more moreover, this kind of mounting means can leave the mounting trace equally, the outward appearance that leads to door and window is not pleasing to the eye.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides a mounting structure of a door frame double-sided handle, which solves the problems that the handle is easy to be impacted and mounting marks are easy to be left when the handle is mounted.

The aim of the utility model can be achieved by the following technical scheme: the utility model provides a mounting structure of two-sided handle of door frame, includes door frame, handle and connection piece, the recess has been seted up on a side wall surface of door frame, the mounting groove has been seted up on the opposite both sides wall surface of recess, the both ends of connection piece all are located mounting groove and bottom surface and recess bottom surface butt, the handle passes through the connection piece and is connected with the door frame.

This frame handle, through seting up flutedly on the side wall surface of door frame, seting up the mounting groove on the recess, install the handle on the connection piece, place the connection piece again in the mounting groove and install the bottom surface of connection piece on the recess, install the handle on the mounting groove of door frame recess through the connection piece and solve the handle and leave the mounting trace easily when the installation and lead to door and window unattractive problem after the installation is accomplished.

As a preferable technical scheme of the utility model, two handles are arranged, the two handles are symmetrically arranged on two sides of the groove, and the end parts of the handles are connected with the connecting sheet.

As a preferable technical scheme of the utility model, two connecting pieces are arranged, two mounting grooves are formed, the two mounting grooves are formed at two ends of the handle, the two connecting pieces are respectively positioned in the two mounting grooves, and the two ends of the handle are respectively connected with the same ends of the two connecting pieces.

As a preferable technical scheme of the utility model, the bottom surface of the handle is provided with a boss, both ends of the connecting sheet are provided with round tables, and the boss is joggled with the round tables.

As a preferable technical scheme of the utility model, the top width of the groove is the thickness of the mounting glass, and the side wall surface of the handle close to the groove is in the same horizontal line with the side wall surface of the groove.

As a preferable embodiment of the present utility model, the connecting piece is made of steel, and the door frame is integrally formed of aluminum alloy.

As a preferable technical scheme of the utility model, a counter bore for embedding the head of the connecting screw is formed at the joint of the connecting sheet and the bottom surface of the groove.

The beneficial effects of the utility model are as follows: through seting up flutedly on a side wall surface of door frame, seting up the mounting groove on the recess, install the handle on the connection piece, place the connection piece again in the mounting groove and install the bottom surface of connection piece on the recess, it leads to the door and window not pleasing to the eye problem after the installation to solve the handle and leaves the mounting trace easily when the installation, the quantity of handle is two when the installation simultaneously, the handle is close to a side wall surface of recess and the side wall surface of recess is in same horizontal line when the installation moreover, after the glass is accomplished in the recess installation, glass can be hugged closely to the handle, the condition that the handle is damaged because too outstanding results in receiving the striking easily takes place to have been reduced.

Drawings

The present utility model is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic view of a door frame according to the present utility model;

FIG. 3 is an enlarged view at A of FIG. 2;

FIG. 4 is a schematic illustration of a pull handle construction of the present utility model;

FIG. 5 is an enlarged view at B of FIG. 4;

FIG. 6 is a schematic view of a connecting piece according to the present utility model;

description of the main reference signs

In the figure: 1. a door frame; 11. a groove; 12. a mounting groove; 2. a handle; 21. a boss; 3. a connecting sheet; 31. round bench; 32. and (5) countersinking.

Detailed Description

In order to further describe the technical means and effects adopted by the utility model for achieving the preset aim, the following detailed description is given below of the specific implementation, structure, characteristics and effects according to the utility model with reference to the attached drawings and the preferred embodiment.

Referring to fig. 1-6, the present embodiment provides a mounting structure of a door frame double-sided handle, which comprises a door frame 1, a handle 2 and a connecting piece 3, wherein a groove 11 is formed on one side wall surface of the door frame 1, mounting grooves 12 are formed on two opposite side wall surfaces of the groove 11, when the door and window are mounted, the bottom of the handle 2 is connected with a connecting piece, two ends of the connecting piece 3 are placed in the mounting grooves 12, then the connecting piece 3 is mounted on the bottom surface of the groove 11, the connecting piece 3 is connected with the handle 2, then the connecting piece 3 is mounted to hide the mounting trace of the connecting piece 3 and the handle 2, and the mounting trace of the connecting piece 3 and the door frame 1 is hidden after the glass is mounted on the groove 11.

In order to make the handle 2 more attractive when being mounted on a door or window, the handle 2 is mounted on the door or window frame 1 through the connecting sheet 3 instead of directly mounting the handle 2 on the door or window frame 1, because the handle 2 is generally mounted on the door or window frame 1 and is perpendicular to the glass fixing direction of the groove 11 of the door or window frame 1 when being mounted, that is, the handle 2 is generally mounted on the side surface of the door or window frame 1 perpendicular to the groove 11, so that the door or window frame 1 is generally fixed in an embedded or externally connected handle 2 manner, the embedded handle 2 is required to be mounted for convenience, the height of the door or window frame 1 is required to be increased to obtain the mounting position for the handle 2, or the depth of the groove 11 is reduced to provide the mounting position for the handle 2, and the height of the door or window frame 1 is increased, so that the frame of the whole door or window frame is too heavy, the range of the glass is compressed, and the range of the door or window frame is perceived as smaller in visual effect, and is not attractive; meanwhile, the installation position of the embedded handle 2 is vacated by reducing the depth of the groove 11, the groove 11 is easily damaged in the installation process of the door frame 1 due to the fact that the groove 11 is reduced in depth in the production process, the groove 11 is easily damaged due to the fact that the groove 11 is reduced in depth, the glass is limited by the groove 11 in the fixing process, when the glass is impacted by the outside, the impact force of the groove 11 is reduced due to the fact that the contact area between the glass and the groove 11 is reduced, the probability of damage of the groove 11 is higher, the embedded handle 2 is generally provided with an installation hole in the top surface of the handle 2 for installation convenience, installation marks are left on the surface of the door frame 1 in the installation hole through a screw mode, along with the progress of the current technology level, the installation mode with the left installation marks is gradually not favored by people, and people generally want to see the installation mode with the installation marks on the surface, and the whole object or space is more apparent when people see no installation marks on the surface, and the embedded refrigerator is like a simple and elegant wardrobe.

Meanwhile, in order to reduce the damage to the handle 2 in the moving process of the door and window, the handle 2 is installed in a mode of externally connecting the handle 2 without reducing the depth of the groove 11 or the height of the door frame 1, so that most of the handle 2 protrudes out of the door frame 1, and the probability of the handle 2 being impacted is higher, and the handle is more easily damaged due to the impact; the handle 2 is arranged on the same side face of the groove 11 of the door frame 1, namely the handle 2 is not arranged by changing the height of the door frame 1 or the depth of the groove 11, the handle 2 is not protruded out of the door frame 1 to cause more impact to damage, and the handle 2 is arranged with the door frame 1 through the connecting piece which is shielded by glass arranged in the groove 11, so that the whole door and window can not see a mounting trace on the surface, the mounting traces of the handle 2 and the connecting piece are hidden in the mounting groove 12 and shielded by the door frame 1, and the mounting traces of the connecting piece and the door frame 1 are shielded by the glass, so that the whole door and window can look tidy and beautiful without leaving the mounting trace, and the door and window is more in line with the requirements of people at present; the handle 2 is arranged on the top surface of the groove 11, so that after the whole door and window is installed, the height of the handle 2 is shielded by the thickness of the door frame 1, and the handle 2 is not protruded out of the door frame 1, so that the handle 2 is not easy to be damaged by external impact, the damage probability of the handle 2 is reduced, and the service life of the handle 2 is prolonged.

For more convenient sliding door, in this embodiment, handle 2 is provided with two, the symmetry sets up in the both sides of recess 11, the shape of handle 2 can be C style of calligraphy, be connected the tip and the connection piece 3 of handle 2, through designing handle 2 into C style of calligraphy, let handle 2 after the installation, handle 2 has certain space to let sliding door when having sliding door, can place the hand and push away, C style of calligraphy handle 2 lets handle 2 can leave certain space after the installation is accomplished and lets the hand place to promote door and window and remove, and the area that handle 2 receives the impact of C style of calligraphy handle 2 after the installation is accomplished can be reduced, let the damage of handle 2 reduce, the life of handle 2 has been prolonged, and the glass that is located in recess 11 divides two handles 2 into in the both sides of glass, can shelter from the mounting trace of connection piece 3 and door frame 1 through glass like this, simultaneously can both sides can both can promote door and window through handle 2 in the inside and outside door and window, let both can accomplish the sliding door and window.

In order to better hide the mounting trace of the handle 2, in one embodiment, two connecting pieces 3 are provided, two mounting grooves 12 are formed in the mounting grooves 12, two connecting pieces 3 are respectively placed in the two mounting grooves 12 corresponding to two ends of the handle 2, two ends of one handle 2 are respectively connected with the same ends of the two connecting pieces 3, the other handle 2 is connected with the other end of the connecting piece 3, thus, the two handles 2 and the two connecting pieces 3 form a whole, then the connecting pieces 3 are placed in the mounting grooves 12, the connecting pieces 3 are mounted on the bottom surface of the groove 11, the handle 2 is fixed on the top surfaces of two sides of the groove 11, meanwhile, the door frame 1 is fixed with glass through the groove 11, after the glass is fixed, the connecting pieces 3 are shielded by the glass, so that the mounting trace of the connecting pieces 3 and the door frame 1 is invisible on the surface, when all door frames 1 form a door and window, all mounting marks of the handle 2 are hidden inside and cannot be seen on the surface, so that the whole door and window is tidy and attractive, meanwhile, as the handle 2 is fixed at two ends of the connecting piece 3, the connecting piece 3 is positioned in the mounting groove 12 and fixed on the bottom surface of the groove 11, simultaneously, as the shape of the door frame 1 changes on the top surfaces at two sides of the groove 11, the surface opposite to the bottom surface of the groove 11 is basically plane because the surface opposite to the wall of the door frame, the surface is basically plane, the shape of two perpendicular surfaces faces the direction of a person, the shape of the direction is basically plane, the shape change of the two surfaces does not influence the opening of the mounting groove 12, and when the shape change of the door frame 1 is the top surfaces at two sides of the groove 11, the shape of the surface does not affect the mounting of the handle 2 for the fixing of the handle 2, and it can be obtained that the handle 2 can be well mounted regardless of the shape of the door frame 1, so that the mounting mode of the handle 2 can also be adapted to door frames 1 with different shapes.

In order to make the connection piece 3 and the handle 2 more stable when being connected, in an embodiment, the boss 21 is arranged on the bottom surface of the handle 2, the round platforms 31 are arranged at two ends of the connection piece 3, when the connection piece 3 and the handle 2 are installed, the round platforms 31 are clamped on the boss 21, the connection piece 3 and the handle 2 are installed, the degree of freedom of the round platforms 31 is limited by the boss 21, so that the connection piece 3 can shake when being connected with the handle 2, the round platforms 31 on the left side and the right side of the connection piece 3 can be limited by the boss 21 in the process of being connected with the two handle 2, meanwhile, the boss 21 at the other end of the handle 2 also limits the round platforms 31 of the other connection piece 3 when being connected with the connection piece 3, so that the connection piece 3 and the two connection pieces 3 are limited by the boss 21 and the round platforms 31, when the handle 2 is connected with the connection piece 3, the connection piece 3 can be more stable, when the connection piece 3 is fixed on the groove 11 of the door frame 1, the door and window 2 cannot shake, and finally the handle 2 cannot shake when the door and window 2 is not used, and the handle 2 can not be used continuously in the process of using the handle 2.

In order to reduce the damage caused by external impact when the handle 2 is fixed on the door frame 1, in an embodiment, the width of the top of the groove 11 is the thickness of the mounting glass, in order to better fix the glass in the groove 11, the top of the groove 11 is generally protruded towards the center, that is, the cross section of the groove 11 is in a T shape, the thickness of the groove 11 in the vertical direction is less than one fifth, or the opening of the top of the groove 11 is shielded by a part, the remaining width is consistent with the thickness of the mounting glass, when the handle 2 is mounted on the door frame 1 through the connecting sheet 3, the surface of one side wall of the handle 2 is in the same horizontal line with the surface of the side wall of the opening of the groove 11, and the surface of the side wall of the opening of the groove 11 is bonded with the glass, so that the surface of the side wall of the handle 2 is bonded on the surface of the glass after the mounting is completed, meanwhile, the thickness of the handle 2 is smaller than the distance from the side wall of the groove 11 to the side wall of the door frame 1, the whole handle 2 is not protruded out of the whole door frame 1, in the process of moving the door and window 2 is not parallel to the moving direction, the impact is also reduced in the direction of the C, and the damage caused by the impact is reduced, and the impact is reduced in the direction is larger than the impact is caused by the side 2.

In order to improve the strength of the handle 2 during connection, in an embodiment, the connecting piece 3 is made of a common steel material, for example, materials such as Q235A, 40Cr or SUS304 stainless steel, which are more durable and have higher strength than aluminum alloy, while the door frame 1 is generally made of an aluminum alloy integrally formed mode for a certain strength and control cost, and the connecting piece 3 is made of a material different from that of the door frame 1 for fixing the handle 2 more firmly, so that the handle 2 can have longer service life after completion.

In order to prevent the groove 11 from being affected by the connecting piece 3 when the glass is fixed, in one embodiment, a counter bore 32 for embedding the head of the connecting screw is formed at the joint between the connecting piece 3 and the bottom surface of the groove 11, the counter bore 32 is formed on the connecting piece 3, when the groove 11 is connected by a fastener such as a screw, the head of the screw can not protrude from the surface of the connecting piece 3 through the counter bore 32 to affect the installation of the glass, the situation that the protruding is caused by the screw when the glass is installed is not good, and the influence of the connecting piece 3 that the glass is not good when the glass is installed in the groove 11 is avoided.

The present utility model is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.

Claims

1. The utility model provides a mounting structure of two-sided handle of door frame which characterized in that: the novel door frame comprises a door frame body, a handle and connecting pieces, wherein a groove is formed in the surface of one side wall of the door frame body, mounting grooves are formed in the surfaces of two opposite side walls of the groove, two ends of each connecting piece are located in the mounting grooves, the bottom surfaces of the connecting pieces are abutted to the bottom surfaces of the groove, and the handle is connected with the door frame body through the connecting pieces.

2. The mounting structure of a door frame double-sided handle according to claim 1, wherein: the two handles are symmetrically arranged on two sides of the groove, and the end parts of the handles are connected with the connecting sheets.

3. The mounting structure of a door frame double-sided handle according to claim 1, wherein: the connecting pieces are arranged in two, two mounting grooves are formed in the two mounting grooves, the forming positions of the two mounting grooves are corresponding to the two ends of the handle, the two connecting pieces are respectively arranged in the two mounting grooves, and the two ends of the handle are respectively connected with the same ends of the two connecting pieces.

4. A door frame double-sided handle mounting structure according to claim 3, wherein: the bottom surface of handle is provided with the boss, the both ends of connection piece all are provided with the round platform, boss and round platform joggle.

5. The mounting structure of a door frame double-sided handle according to claim 1, wherein: the top width of the groove is the thickness of the mounting glass, and the side wall surface of the handle close to the groove and the side wall surface of the groove are positioned on the same horizontal line.

6. The mounting structure of a door frame double-sided handle according to claim 1, wherein: the connecting sheet is made of steel, and the door frame is integrally formed by aluminum alloy.

7. The mounting structure of a door frame double-sided handle according to claim 1, wherein: and a counter bore for embedding the head of the connecting screw is formed at the joint of the connecting sheet and the bottom surface of the groove.