CN217602436U

CN217602436U - Aluminum frame door and nail-hidden frame thereof

Info

Publication number: CN217602436U
Application number: CN202120273028.8U
Authority: CN
Inventors: 林新达; 田言书
Original assignee: Guangdong Topstrong Living Innovation and Integration Co Ltd
Current assignee: Guangdong Topstrong Living Innovation and Integration Co Ltd
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2022-10-18
Anticipated expiration: 2031-01-29

Abstract

The utility model provides a hidden nail frame and aluminium frame door, hidden nail frame include frame body and apron, and the frame body is including relative planking, inner panel that sets up and connect the two a pair of curb plate, one side that the planking was kept away from to the curb plate is equipped with the buckling parts, the apron lid closes in the buckling parts to can shelter from the screw that is used for realizing frame body and angle sign indicating number fastening connection. Can close at the inboard apron of frame body through setting up the lid, shelter from the screw of connecting frame body and angle sign indicating number, avoid the screw to expose, can improve the pleasing to the eye effect of frame.

Description

Aluminum frame door and nail-hidden frame thereof

Technical Field

The utility model relates to a door frame technical field, particularly, the utility model relates to a hide nail frame and use this aluminium frame door of hiding nail frame.

Background

The existing door frame is mainly formed by connecting a door frame strip and an angle code in a matching manner, wherein the angle code is fixed with the door frame strip through a screw, and the screw is exposed after the door frame is assembled, so that the aesthetic feeling of the appearance of the door frame is influenced.

SUMMERY OF THE UTILITY MODEL

The first-hand object of the present invention is to provide a concealed nail frame capable of hiding a connecting screw to improve the aesthetic feeling.

Another objective of the present invention is to provide an aluminum door with the hidden nail frame.

In order to achieve the above purpose, the utility model provides the following technical scheme:

the first aspect provides a hidden nail frame, including the frame body, the frame body includes relative planking, inner panel that sets up and connects the two a pair of curb plate, its characterized in that still includes the apron, one side that the planking was kept away from to the curb plate is equipped with the buckling parts, the apron lid closes on the buckling parts to can shelter from the screw that is used for realizing frame body and angle sign indicating number fastening connection.

Optionally, a pair of side plates of the frame body extends along a direction from the outer plate to the inner plate to form a pair of clamping plates, one clamping plate is bent to form a clamping groove, the clamping groove faces away from the other clamping plate, the other clamping plate protrudes out of the clamping groove in the extending direction and is provided with a matching groove with the same direction as the clamping groove, and the clamping groove and the matching groove form the buckling part;

the apron includes the plate body, and plate body one end is bent and is formed joint portion, joint portion is equipped with the card post that can inlay card in the draw-in groove, the plate body other end is inserted when card post card goes into the draw-in groove and is arranged in the cooperation inslot.

Optionally, the clamping column is provided with a backstop reverse buckle.

Optionally, the retaining reverse buckle is provided in plurality along the length direction of the clamping column.

Optionally, one side of the clamping groove close to the inner plate forms a first step, the clamping portion is provided with a second step on one side of the clamping column back to the plate body, and the second step can be matched and abutted with the first step when the clamping column is clamped and embedded in the clamping groove.

Optionally, one side of the clamping groove far away from the inner plate is lower than one side of the clamping groove close to the inner plate.

Optionally, a crack is defined between the clamping column and the plate body, and the width of the crack is matched with the thickness of one side, away from the inner plate, of the clamping groove.

As a second aspect, there is provided an aluminum frame door comprising the above-described concealed nail bezel.

The utility model provides a beneficial effect that technical scheme brought is: the utility model provides a hidden nail frame can cover through setting up and close at the inboard apron of frame body, shelters from the screw of connecting frame body and angle sign indicating number, avoids the screw to expose, can improve the pleasing to the eye effect of frame.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings that are required to be used in the description of the embodiments of the present invention will be briefly described below.

Fig. 1 is an exploded schematic view of a hidden nail frame according to an embodiment of the present invention;

FIG. 2 is a schematic view of a partial structure of the blind nail frame shown in FIG. 1;

FIG. 3 is an assembly schematic view of the blind nail bezel provided in FIG. 1, illustrating the assembly process;

fig. 4 is an assembly view of the stud frame provided in fig. 1.

Detailed Description

Embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While certain embodiments of the present invention have been illustrated in the accompanying drawings, it is to be understood that the invention may be embodied in various forms and should not be construed as limited to the embodiments set forth herein, but rather are provided for a more thorough and complete understanding of the present invention. It should be understood that the drawings and examples are for illustrative purposes only and are not intended to limit the scope of the present disclosure.

It should be understood that the various steps recited in the method embodiments of the present invention may be performed in a different order and/or performed in parallel. Moreover, method embodiments may include additional steps and/or omit performing the illustrated steps. The scope of the present invention is not limited in this respect.

The term "including" and variations thereof as used herein is intended to be open-ended, i.e., "including but not limited to". The term "coupled" may refer to direct coupling or indirect coupling via intermediate members (elements). The term "one embodiment" means "at least one embodiment"; the term "another embodiment" means "at least one additional embodiment"; the term "some embodiments" means "at least some embodiments". Relevant definitions for other terms will be given in the following description.

Referring to fig. 1 to 4, the utility model provides a nail hiding frame 100, including frame body 10 and apron 20, frame body 10 is the strip, can form the quadrangle via the equipment of angle sign indicating number 300 and enclose the frame for the door plant of installation door leaf, angle sign indicating number 300 are inserted and are arranged in two adjacent frame bodies 10, and realize frame body 10's fastening with the help of screw 200, apron 20 lid closes the inboard at frame body 10, and shelter from screw 200 avoids screw 200 to expose, improves the pleasing to the eye effect of frame outward appearance.

Frame body 10 is including relative planking, inner panel that sets up and connect the two a pair of curb plate, the connecting hole of rectangle is injectd jointly to planking, inner panel and curb plate, the connecting hole is used for wearing to establish angle sign indicating number 300 and realizes the connection of two adjacent frame bodies 10. The inner plate is provided with a through hole matched with the screw 200 hole on the corner connector 300 and used for penetrating the screw 200 to fasten the corner connector 300 and the frame body 10.

The pair of side plates extend along the direction from the outer plate to the inner plate to form a pair of clamping plates 11, wherein one clamping plate 11 is bent to form a clamping groove, and the clamping groove is back to the other clamping plate 11; the other clamping plate 11 is provided with a matching groove 113, the matching groove 113 is far away from the inner plate relative to the clamping groove and has the same opening direction with the clamping groove, and the clamping groove and the matching groove 113 form a buckling part positioned on the inner side of the frame body 10.

The cover plate 20 is matched with the buckling part to cover the inner side of the frame body 10. The cover plate 20 comprises a plate body 21, one end of the plate body 21 is bent to form a clamping portion, the clamping portion is provided with a clamping column 22 which can be clamped and embedded in the clamping groove, and the other end of the plate body 21 is inserted into the matching groove 113 when the clamping column 22 is clamped into the clamping groove.

Will block post 22 and plate body 21 and block through setting up draw-in groove, cooperation groove 113, apron 20 pushes down to another curb plate direction along a curb plate, can accomplish being connected of apron 20 and frame body 10, makes things convenient for the equipment of apron 20 and frame body 10.

Optionally, the clamping column 22 is provided with a plurality of retaining reverse buckles at intervals along the length direction thereof for being tightly fitted with the clamping groove to avoid the separation of the cover plate 20 and the frame body 10.

Optionally, a first step 112 is formed on one side of the clamping groove close to the inner plate, a second step is arranged on one side of the clamping column 22 opposite to the plate body 21 of the clamping portion, and the second step can be matched and abutted with the first step 112 when the clamping column 22 is clamped and embedded in the clamping groove.

Optionally, a crack is defined between the clamping column 22 and the plate body 21, and the width of the crack is matched with the thickness of one side of the clamping groove far away from the inner plate, so as to clamp the side of the clamping groove, and further improve the stability of the connection between the cover plate 20 and the frame body 10.

As a second aspect, there is also provided an aluminum frame door, including the above-mentioned concealed nail frame 100 and a door panel connected to the concealed nail frame 100. Since the aluminum frame door uses the concealed nail frame 100, the aluminum frame door has all the advantages of the concealed nail frame 100, and the detailed description is omitted here.

The foregoing description is only exemplary of the invention and is illustrative of the principles of the technology employed. It will be understood by those skilled in the art that the scope of the present invention is not limited to the specific combination of the above-mentioned features, but also covers other embodiments formed by any combination of the above-mentioned features or their equivalents without departing from the spirit of the present invention. For example, the above features are mutually replaced with (but not limited to) technical features having similar functions of the present invention.

Although the subject matter has been described in language specific to structural features and/or methodological acts, it is to be understood that the subject matter defined in the appended claims is not necessarily limited to the specific features or acts described above. Rather, the specific features and acts described above are disclosed as example forms of implementing the claims.

Claims

1. The utility model provides a hidden nail frame, includes the frame body, and the frame body includes relative planking, inner panel that sets up and connects the two a pair of curb plate, its characterized in that still includes the apron, one side that the planking was kept away from to the curb plate is equipped with the buckling parts, the apron lid closes on the buckling parts to can shelter from the screw that is used for realizing frame body and angle sign indicating number fastening connection.

2. The blind nail frame according to claim 1, wherein the pair of side plates of the frame body extend along the direction from the outer plate to the inner plate to form a pair of clamping plates, one clamping plate is bent to form a clamping groove, the clamping groove faces away from the other clamping plate, the other clamping plate protrudes out of the clamping groove in the extending direction and is provided with a matching groove facing the same direction as the clamping groove, and the clamping groove and the matching groove form the buckling part;

the apron package rubbing board body, plate body one end is connected with joint portion, joint portion is equipped with the card post that can inlay card in the draw-in groove, the plate body other end is inserted when card post card goes into the draw-in groove and is arranged in the cooperation inslot.

3. The frame according to claim 2, characterized in that said studs are provided with a back-stop undercut.

4. The frame for hidden nails of claim 3, wherein the retaining reverse buckles are provided in plural along the length direction of the clamping posts.

5. The hidden nail frame as claimed in claim 2, wherein a first step is formed on a side of the slot close to the inner plate, a second step is formed on a side of the clip portion opposite to the plate, and the second step can be engaged with and abutted against the first step when the clip portion is clipped in the slot.

6. The blind nail bezel according to claim 5, wherein a side of the slot away from the inner plate is lower than a side of the slot close to the inner plate.

7. The hidden nail frame as claimed in claim 5, wherein a gap is defined between the clamping column and the plate body, and the width of the gap is matched with the thickness of the side, away from the inner plate, of the clamping groove.

8. An aluminum frame door comprising the concealed nail rim of any one of claims 1 to 7.