CN210239498U

CN210239498U - Frame-spliced door

Info

Publication number: CN210239498U
Application number: CN201920902199.5U
Authority: CN
Inventors: Wei Wang; 王伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-14
Filing date: 2019-06-14
Publication date: 2020-04-03
Anticipated expiration: 2029-06-14

Abstract

The application provides a piece together frame door relates to furniture manufacturing field. The frame-splicing door comprises a door plate frame, a door plate and a shielding piece. The door panel frame includes a first flange, a second flange, and a door panel frame body. The door frame body is connected with the door plate, the first flange protrudes out of the surface of the door frame body, and the second flange protrudes out of the surface of the door frame body. The first flange and the second flange are oppositely disposed. The door panel frame body is provided with a connecting hole at the part between the first flange and the second flange, and the connecting hole is used for installing a connecting piece. The shielding member is connected with the first flange and the second flange to shield the connecting member. The connecting piece of the split frame door is hidden, so that the possibility that the connecting piece is abraded is reduced.

Description

Frame-spliced door

Technical Field

The application relates to the field of furniture manufacturing, in particular to a frame splicing door.

Background

When the door frame in the related art is installed, the screw is exposed, so that the appearance is not only influenced, but also the service life of the door can be reduced due to the long-time friction between the screw and other positions. The applicant has found that the problems in the related art are: the bolt of door frame exposes outward, takes place the friction easily, reduces the life-span of door.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of this application is to provide a piece together frame door, and it aims at improving among the relevant art the screw of door frame and exposes outside, takes place the friction easily, reduces the problem of the life-span of door.

The embodiment of the application provides a piece together frame door, should piece together frame door and include door plant frame, door plant and shield. The door panel frame includes a first flange, a second flange, and a door panel frame body. The door frame body is connected with the door plate, the first flange protrudes out of the surface of the door frame body, and the second flange protrudes out of the surface of the door frame body. The first flange and the second flange are oppositely disposed. The door panel frame body is provided with a connecting hole at the part between the first flange and the second flange, and the connecting hole is used for installing a connecting piece. The shielding member is connected with the first flange and the second flange to shield the connecting member.

Through protruding first flange and the second flange of establishing on door plant frame body to set up the connecting hole in the door plant frame body and be in the part between first flange and the second flange, can play the effect of shielding the connecting piece after with the cooperation of first flange and second flange with the shield. The connecting piece of the split frame door is hidden, so that the possibility that the connecting piece is abraded is reduced.

As an alternative solution to the embodiment of the present application, the shield is clamped to the first flange and the second flange. Through setting up the joint and connecting for be connected between shield and first flange and the second flange and do not need other connecting pieces, avoided addding other connecting pieces.

As an alternative to the embodiments of the present application, the shield includes a first projection and a second projection. The first protrusion and the second protrusion are oppositely arranged. The first protrusion abuts against the surface of the first flange close to the second flange, and the second protrusion abuts against the surface of the second flange close to the first flange. The distance from the surface of the first protrusion far away from the second protrusion to the surface of the second protrusion far away from the first protrusion is a first preset distance. The distance between the surface of the first flange close to the second flange and the surface of the second flange close to the first flange is a second preset distance. The first preset distance is greater than the second preset distance. The first bulge and the second bulge are arranged, so that the first bulge is abutted against the first flange, and the second bulge is abutted against the second flange. And, first predetermined distance is greater than second predetermined distance, and shield, first flange and second flange have formed interference fit like this, have higher connection stability.

As an alternative solution to the embodiment of the present application, the height of the first protrusion is less than or equal to the height of the first flange, and the height of the second protrusion is less than or equal to the height of the second flange, so that the first protrusion and the second protrusion are hidden between the first flange and the second flange. The first protrusion and the second protrusion can be hidden by setting the height of the first protrusion and the second protrusion to be less than or equal to the height of the first flange and the second flange.

As an alternative solution to the embodiment of the present application, the first protrusion has the same shape as the first flange, and the second protrusion has the same shape as the second flange. The first protrusion and the first flange are arranged in the same shape, so that the first protrusion and the first flange have larger contact area, and the connection stability is improved. The shape of the second protrusion is the same as that of the second flange, so that the second protrusion and the second flange have larger contact area, and the connection stability is improved.

As an optional technical solution of the embodiment of the present application, the first protrusion is provided in a plurality, and the plurality of first protrusions are arranged at intervals along a length direction of the first flange. The second protruding is provided with a plurality ofly, and a plurality of second protruding sets up along the length direction interval of second flange. Through setting up first arch and second arch into a plurality ofly, a plurality of first archs and the protruding interval setting of second can reduce the quality of shielding piece, and then alleviate and piece together the holistic quality of frame door.

As an optional technical scheme of the embodiment of the application, the first flange protrudes from the surface of the door plate frame body far away from the door plate, and the second flange protrudes from the surface of the door plate frame body far away from the door plate. The first flange protrudes out of the surface of the door plate far away from the door plate in the door plate frame body, the second flange protrudes out of the surface of the door plate far away from the door plate in the door plate frame body, the shielding piece is small in size at the moment, and the whole quality of the frame-spliced door is small.

As an optional technical solution of the embodiment of the present application, the shielding member is in a long strip shape, the length of the shielding member is the same as the length of the door frame body, and the width of the shielding member is equal to the distance from the surface of the first flange far from the second flange to the surface of the second flange far from the first flange. By limiting the length and the width of the shielding part, the shielding part and the door panel frame body are ensured to have proper size relationship, and the shielding effect is better after the shielding part is matched with the door panel frame.

As an optional technical scheme of this application embodiment, piece together a frame door and include the angle sign indicating number, the door plant frame includes two frame strips. Two frame strips are connected through the angle sign indicating number, and the connecting piece passes the connecting hole and is connected every frame strip and angle sign indicating number. The ends of the two frame strips are in contact, and the ends of the two shields are in contact. Through setting up angle sign indicating number and two frame strips for piece together the frame door and have better joint strength in the corner.

As an optional technical scheme of the embodiment of the application, the end parts of the frame strips and the end parts of the shielding parts are in a bevel type. When the two frame strips are contacted, the corner connectors are hidden in the two frame strips, and one end of the first flange and one end of the second flange are sealed. The end parts of the frame strips are arranged to be obliquely cut, so that the first flange and the second flange can be just closed when the two frame strips are matched, and the effect of shielding the connecting piece is better.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.

Fig. 1 is a schematic overall structural diagram of a frame-split door provided in an embodiment of the present application;

fig. 2 is a schematic structural diagram of a door panel frame provided in the embodiment of the present application;

FIG. 3 is a schematic structural view of a covering according to an embodiment of the present disclosure;

fig. 4 is a schematic structural view of the connection of the covering provided by the embodiment of the present application to the door panel frame;

fig. 5 is a schematic structural view illustrating that two frame strips are connected by an angle bracket according to an embodiment of the present application.

Icon: 10-frame-spliced door; 100-door panel frame; 110-frame strip; 111-a first flange; 112-a second flange; 113-door frame body; 1131-connecting hole; 1132 — a containment chamber; 120-a shield; 121-a first protrusion; 122-a second protrusion; 123-a shield body; 200-a door panel; 300-corner connector; 310-a first arm; 320-second arm.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present application, it is to be understood that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like, refer to the orientation or positional relationship as shown in the drawings, or as conventionally placed in use of the product of the application, or as conventionally understood by those skilled in the art, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore should not be considered as limiting the present application.

Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present application, it should also be noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be 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 application can be understood in a specific case by those of ordinary skill in the art.

When the door frame in the related art is installed, the screw is exposed, so that the appearance is not only influenced, but also the service life of the door can be reduced due to the long-time friction between the screw and other positions. The applicant has found that the problems in the related art are: the bolt of door frame exposes outward, takes place the friction easily, reduces the life-span of door. In view of the above situation, the applicant proposes a frame splicing door based on a great amount of theoretical research and actual operation. The connecting piece of the split frame door is hidden, so that the possibility that the connecting piece is abraded is reduced.

Examples

Referring to fig. 1, with reference to fig. 2 and 3, the present embodiment provides a sectional door 10, where the sectional door 10 includes a door frame 100, a door panel 200 and a shielding member 120. The door frame 100 includes a first flange 111, a second flange 112, and a door frame body 113. The door panel frame body 113 is connected to the door panel 200. The side of the door panel 200 is connected to the inside of the door panel frame body 113. The first flange 111 protrudes from the surface of the panel frame body 113, and the second flange 112 protrudes from the surface of the panel frame body 113. The first flange 111 and the second flange 112 are oppositely disposed. In this embodiment, the door frame body 113 is a hollow structure, and the door frame body 113 is provided with an accommodating cavity 1132, and the accommodating cavity 1132 is used for accommodating structures such as a reinforcing member and the corner connector 300. The door frame body 113 has a connection hole 1131 formed at a portion thereof between the first flange 111 and the second flange 112, and the connection hole 1131 is used for installing a connector. The shield 120 is connected with the first flange 111 and the second flange 112 to shield the connector.

In the embodiment, the connecting hole 1131 is opened on the surface of the door frame body 113 away from the door panel 200, and correspondingly, the first flange 111 protrudes from the surface of the door frame body 113 away from the door panel 200, and the second flange 112 protrudes from the surface of the door frame body 113 away from the door panel 200. The first flange 111 protrudes from the surface of the door frame body 113 away from the door panel 200, and the second flange 112 protrudes from the surface of the door frame body 113 away from the door panel 200, at this time, the size of the shielding member 120 is small, and the overall mass of the frame-assembled door 10 is small. In an alternative embodiment, the connecting hole 1131 is opened on the front or back surface of the door frame body 113, and accordingly, the first flange 111 protrudes from the front or back surface of the door frame body 113, and the second flange 112 protrudes from the front or back surface of the door frame body 113. The protruding positions of the first flange 111 and the second flange 112 may be determined according to the opening positions of the connection holes 1131.

The first flange 111 and the second flange 112 are protruded from the door frame body 113, and the connection hole 1131 is opened in a portion of the door frame body 113 between the first flange 111 and the second flange 112, so that the shielding member 120 can function as a shielding connecting member after being engaged with the first flange 111 and the second flange 112. The attachment of the sectional door 10 is concealed, reducing the likelihood of the attachment becoming worn.

In this embodiment, the shield 120 is snapped into engagement with the first flange 111 and the second flange 112. By providing the snap connection, no other connection is required for the connection between the shield 120 and the first and

second flanges

111, 112, which avoids the need for additional connections. In an alternative embodiment, the shield 120 may also be bonded to the first flange 111 and the second flange 112. Through bonding connection, on the one hand have better joint strength, on the other hand also can avoid addding other connecting pieces.

Referring to fig. 3, in the present embodiment, the shielding member 120 includes a first protrusion 121, a second protrusion 122 and a shielding member body 123. Wherein the first protrusion 121 and the second protrusion 122 protrude from the same surface of the shutter body 123. The first protrusion 121 is disposed opposite to the second protrusion 122. In the present embodiment, the shielding member 120 is in an elongated shape, the length of the shielding member 120 is the same as the length of the door frame body 113, and the width of the shielding member 120 is equal to the distance from the surface of the first flange 111 far from the second flange 112 to the surface of the second flange 112 far from the first flange 111. By limiting the length and width of the covering 120, the covering 120 and the door frame body 113 are ensured to have proper dimensional relationship, and the covering 120 and the door frame 100 have better covering effect after being matched.

In the present embodiment, the first protrusions 121 and the first flange 111 have the same shape and are all long, and the first protrusions 121 are distributed along the length direction of the shielding body 123. The second protrusions 122 and the second flange 112 have the same shape and are both long, and the second protrusions 122 are distributed along the length direction of the shielding body 123. The first protrusion 121 and the first flange 111 are configured to have the same shape, so that the first protrusion 121 and the first flange 111 have a larger contact area, and the connection stability is improved. The shape of the second protrusion 122 is the same as that of the second flange 112, so that the second protrusion 122 and the second flange 112 have a larger contact area, and the connection stability is improved.

In an alternative embodiment, the first protrusion 121 is provided in a plurality, and the plurality of first protrusions 121 are spaced apart along the length direction of the first flange 111. The second protrusions 122 are provided in plural, and the plural second protrusions 122 are provided at intervals along the length direction of the second flange 112. By arranging the first protrusions 121 and the second protrusions 122 in a plurality of numbers and arranging the plurality of first protrusions 121 and the plurality of second protrusions 122 at intervals, the mass of the shielding member 120 can be reduced, and the overall mass of the split frame door 10 can be reduced.

The first protrusion 121 abuts against the first flange 111, and the second protrusion 122 abuts against the second flange 112. Referring to fig. 4, the first protrusion 121 abuts against the sidewall of the first flange 111 close to the second flange 112, and the second protrusion 122 abuts against the sidewall of the second flange 112 close to the first flange 111. The distance from the surface of the first protrusion 121 away from the second protrusion 122 to the surface of the second protrusion 122 away from the first protrusion 121 is a first preset distance. The distance between the surface of the first flange 111 near the second flange 112 and the surface of the second flange 112 near the first flange 111 is a second predetermined distance. The first preset distance is greater than the second preset distance. By arranging the first protrusion 121 and the second protrusion 122, the first protrusion 121 abuts against the first flange 111, and the second protrusion 122 abuts against the second flange 112. And, the first predetermined distance is greater than the second predetermined distance, so that the shield 120, the first flange 111 and the second flange 112 form an interference fit, having high connection stability.

In an alternative embodiment, the covering 120 may be provided with only one projection including a first side and a second side disposed opposite the first side. Wherein a first side is adapted to abut against a side wall of the first flange 111 near the second flange 112 and a second side is adapted to abut against a side wall of the second flange 112 near the first flange 111. The distance between the first side and the second side is greater than a second preset distance. The interference fit of the shield 120 with the first and

second flanges

111, 112 can also be achieved by providing a protrusion.

It should be noted that "greater than" in "the first preset distance is greater than the second preset distance," and "the distance between the first side and the second side is greater than the second preset distance" means slightly greater than, but not much greater than. The slightly larger here is that when the shield 120 is mated with the first and

second flanges

111, 112, the first and

second protrusions

121, 122 can be pressed between the first and

second flanges

111, 112 by pressing, completing the interference fit. When the shield 120 is mated with the first and

second flanges

111, 112, the first and second sides can be squeezed between the first and

second flanges

111, 112 by squeezing, completing the interference fit.

Referring to fig. 4, in the present embodiment, the height of the first protrusion 121 is equal to the height of the first flange 111, and the height of the second protrusion 122 is equal to the height of the second flange 112, so that the first protrusion 121 and the second protrusion 122 are hidden between the first flange 111 and the second flange 112. In an alternative embodiment, the height of the first protrusion 121 is less than the height of the first flange 111, and the height of the second protrusion 122 is less than the height of the second flange 112, such that the first protrusion 121 and the second protrusion 122 are hidden between the first flange 111 and the second flange 112. It should be noted that the height of the first protrusion 121 refers to the height of the first protrusion 121 protruding from the surface of the mask body 123, and the height of the second protrusion 122 refers to the height of the second protrusion 122 protruding from the surface of the mask body 123. The height of the first flange 111 refers to the height of the first flange 111 protruding from the surface of the door frame body 113, and the height of the second flange 112 refers to the height of the second flange 112 protruding from the surface of the door frame body 113. The height of the first protrusion 121 is equal to the height of the second protrusion 122, and the height of the first flange 111 is equal to the height of the second flange 112. Setting the heights of the first and

second protrusions

121 and 122 to be less than or equal to the heights of the first and

second flanges

111 and 112 can hide the first and

second protrusions

121 and 122.

In an alternative embodiment, the height of the first protrusion 121 is greater than the height of the first flange 111, and the height of the second protrusion 122 is greater than the height of the second flange 112. At this time, it is necessary to fill the space between the shield body 123 and the first and

second flanges

111 and 112 with other fillers to beautify the structure.

Referring to fig. 5, the sectional door 10 includes an angle 300, and the angle 300 includes a first arm 310 and a second arm 320 perpendicular to the first arm 310. The door panel frame 100 includes two frame strips 110. The two frame strips 110 are connected by the corner brace 300, and the connecting member passes through the connecting hole 1131 to connect each frame strip 110 with the corner brace 300. The first arm 310 is received in the receiving cavity 1132 of one of the frame strips 110, and the first arm 310 is connected to the door frame body 113 by a connecting member. The second arm 320 is received in the receiving cavity 1132 of the other frame strip 110, and the second arm 320 is connected to the door frame body 113 through a connecting member. The connecting piece can be selected from a screw, a bolt and the like. The ends of the two frame strips 110 are in contact and the ends of the two shields 120 are in contact. By arranging the corner connector 300 and the two frame strips 110, the frame-spliced door 10 has better connection strength at the corner.

Referring to fig. 5, the ends of the frame strip 110 and the shielding member 120 are chamfered. The angle between the oblique cutting direction of the frame strips 110 and the horizontal direction is 45 °, so that when two frame strips 110 are in contact, the corner brace 300 is hidden in the two frame strips 110, and one end of the first flange 111 and one end of the second flange 112 are closed. By arranging the end parts of the frame strips 110 in the oblique cutting mode, when the two frame strips 110 are matched, the first flange 111 and the second flange 112 can be just closed, so that the effect of shielding the connecting piece is better.

The four corner connectors 300 and the four frame strips 110 are arranged to be spliced into a complete door panel frame 100, the door panel 200 is arranged on the inner side face of the door panel frame 100, and the connecting pieces and the connecting holes 1131 are shielded by the shielding pieces 120, so that the connecting pieces and the connecting holes 1131 of the whole spliced door 10 are hidden, and the possibility that the connecting pieces are abraded is reduced.

The present embodiment provides a sectional door 10, the sectional door 10 including a door panel frame 100, a door panel 200, and a covering 120. The door frame 100 includes a first flange 111, a second flange 112, and a door frame body 113. The door frame body 113 is connected to the door panel 200, the first flange 111 protrudes from the surface of the door frame body 113, and the second flange 112 protrudes from the surface of the door frame body 113. The first flange 111 and the second flange 112 are oppositely disposed. The door frame body 113 has a connection hole 1131 formed at a portion thereof between the first flange 111 and the second flange 112, and the connection hole 1131 is used for installing a connector. The shield 120 is connected with the first flange 111 and the second flange 112 to shield the connector. The first flange 111 and the second flange 112 are protruded from the door frame body 113, and the connection hole 1131 is opened in a portion of the door frame body 113 between the first flange 111 and the second flange 112, so that the shielding member 120 can function as a shielding connecting member after being engaged with the first flange 111 and the second flange 112. The attachment of the sectional door 10 is concealed, reducing the likelihood of the attachment becoming worn.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a piece together frame door, its characterized in that, piece together frame door includes door plant frame, door plant and shield, the door plant frame includes first flange, second flange and door plant frame body, door plant frame body with the door plant is connected, first flange protrusion door plant frame body surface, the second flange protrusion door plant frame body surface, first flange and second flange set up relatively, door plant frame body is in the connecting hole has been seted up to first flange with part between the second flange, the connecting hole is used for erection joint spare, the shield with first flange with the second flange is connected to shield the connecting piece.

2. The sectional door of claim 1, wherein the shield is snap-fit to the first flange and the second flange.

3. The sectional door according to claim 2, wherein the covering member includes a first protrusion and a second protrusion, the first protrusion and the second protrusion are disposed opposite to each other, the first protrusion abuts against a surface of the first flange close to the second flange, the second protrusion abuts against a surface of the second flange close to the first flange, a distance from a surface of the first protrusion far from the second protrusion to a surface of the second protrusion far from the first protrusion is a first predetermined distance, a distance from a surface of the first flange close to the second flange to a surface of the second flange close to the first flange is a second predetermined distance, and the first predetermined distance is greater than the second predetermined distance.

4. The sectional door according to claim 3, wherein the first projection has a height less than or equal to a height of the first flange, and the second projection has a height less than or equal to a height of the second flange, so that the first projection and the second projection are hidden between the first flange and the second flange.

5. The sectional door of claim 3, wherein the first projection is the same shape as the first flange and the second projection is the same shape as the second flange.

6. The sectional door according to claim 3, wherein the first protrusions are provided in plural, and the plural first protrusions are provided at intervals along a length direction of the first flange, and the plural second protrusions are provided at intervals along a length direction of the second flange.

7. The sectional door of claim 1, wherein the first flange projects from a surface of the door frame body remote from the door panel, and the second flange projects from a surface of the door frame body remote from the door panel.

8. The sectional door of claim 1, wherein said covering is elongated, said covering has a length equal to a length of said door frame body, and a width equal to a distance from a surface of said first flange remote from said second flange to a surface of said second flange remote from said first flange.

9. The sectional door of claim 1, wherein the sectional door includes an angle bracket, the door frame includes two frame strips, the two frame strips are connected by the angle bracket, a connecting member passes through the connecting hole to connect each frame strip with the angle bracket, the ends of the two frame strips are in contact, and the ends of the two shields are in contact.

10. The sectional door as claimed in claim 9, wherein the ends of the frame strips and the end of the covering are chamfered, and when the two frame strips are brought into contact, the corner key is hidden in the two frame strips, and one end of the first flange and one end of the second flange are closed.