Invisible door pocket structure

Abstract

The utility model discloses an invisible door pocket structure which comprises a first door pocket assembly and a second door pocket assembly, one end of the first door pocket assembly is provided with a clamping groove, the other end of the first door pocket assembly is provided with a first installation edge, the second door pocket assembly comprises a panel and a second installation edge, the second installation edge is arranged at one end of the panel, and the other end of the panel is clamped into the clamping groove. And the first door pocket assembly is tightly attached to the side wall of one side of the clamping groove, and a limiting edge is arranged on the outer side of the first door pocket assembly. According to the door pocket assembly, one end of the panel in the second door pocket assembly is directly clamped into the clamping groove, so that the end of the panel is hidden in the first door pocket assembly, the splicing gap between the panel and the first door pocket assembly is greatly reduced, and the integrity of the two assembled door pocket assemblies is achieved; the first assembly is directly fixed on the building body through the first installation edge, and the second assembly is directly fixed on the building body through the second installation edge, so that the two ends of the panel and the section bar are spliced to achieve a hidden effect after installation, the overall effect is good, and installation and assembly are convenient.

Description

Technical Field

[0001] This utility model relates to a door frame profile structure, and more particularly to a concealed door frame structure. Background Technology

[0002] Aluminum profiles are widely used in various fields. Many existing door frames utilize profile structures. For example, application number 202320539603.3 discloses a door frame profile and structure, including a first mounting component, a door frame profile, a third mounting component, and a buffer component. The fixing component, the third mounting component, and the protruding component are spliced ​​together and then cooperate with the first mounting component. The upper edge of the first mounting component is significantly lower than the fixing component. Both sides of the first mounting component are secured by multiple profile structures before being fixed to the building structure. Therefore, the splicing at both ends of the first mounting component in this type of door frame is obvious, and the profiles at both ends protrude significantly from the end face of the first mounting component, resulting in poor overall integrity. Furthermore, the two ends of the outer end face of the first mounting component are exposed, making the splicing obvious. Utility Model Content

[0003] The purpose of this utility model is to provide a hidden door frame structure that can solve at least one of the above problems.

[0004] According to one aspect of the present invention, a concealed door frame structure is provided, including a first door frame component and a second door frame component. One end of the first door frame component is provided with a slot, and the other end is provided with a first mounting edge. The second door frame component includes a panel and a second mounting edge. The second mounting edge is provided at one end of the panel, and the other end of the panel is inserted into the slot and closely abuts against the side wall of one side of the slot. A limiting edge is provided on the outer side of the first door frame component.

[0005] The beneficial effects of this utility model are as follows: by having one end of the panel in the second door frame component directly inserted into the slot, that end of the panel is hidden inside the first door frame component, thereby greatly reducing the splicing gap between the panel and the first door frame component and achieving the integrity of the two door frame components after assembly; the first component is directly fixed to the building body through the first mounting edge, and the second component is directly fixed to the building body through the second mounting edge, so that the splicing of both ends of the panel and the profile after installation achieves a hidden effect, resulting in a good overall effect, convenient installation, and easy assembly.

[0006] In some embodiments, one side of the limiting edge is provided with an inclined edge, the top of which extends to the top of the slot. The panel and the slot are closely abutted on the side near the inclined edge, and the inclined edge and the first mounting edge are located on opposite sides of the first door frame assembly. Thus, by transitioning from the limiting edge to the panel via the inclined edge, the joint between the panel and the first door frame assembly is further concealed.

[0007] In some embodiments, the first door frame assembly has a mounting cavity. This mounting cavity allows for easy drilling at a corresponding position on the sidewall of the mounting cavity, thereby facilitating the installation of the hinge.

[0008] In some embodiments, a support strip is provided inside the mounting cavity. This support strip helps to support and limit the bottom of the hinge, fixing its position and facilitating direct insertion and installation.

[0009] In some embodiments, a mounting groove is provided on the other side of the limiting edge. This mounting groove facilitates the installation of the shock-absorbing strip or the sound-dampening strip.

[0010] In some embodiments, a concealed door frame structure further includes a third door frame assembly. The third door frame assembly has a mating groove, and the side wall of the groove is inserted into the mating groove. The third door frame assembly has multiple, angled edges located within the groove and abutting against the panel. Thus, by providing the third door frame assembly, the edges can press the panel firmly against the side wall of the groove, achieving a seamless connection between the panel and the groove, i.e., a concealed fit at the corresponding ends of the panel. Simultaneously, the edges allow panels of different thicknesses to be pressed firmly against the side wall of the groove.

[0011] In some embodiments, the first door frame assembly, the limiting edge, the inclined edge, the first mounting edge, and the support strip are integrally formed. This facilitates the processing of the entire profile of the first door frame assembly.

[0012] In some embodiments, the inner side of the panel has a corrugated pattern, and the retaining edge abuts against the corrugated pattern. The second door frame assembly and the second mounting edge are integrally formed. Thus, the corrugated pattern facilitates the engagement with the retaining edge of the third door frame assembly, improving the tightness of the retaining edge after it is pressed against the panel. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of the first door frame component in a concealed door frame structure according to this utility model.

[0014] Figure 2 This is a schematic diagram of the second door frame component in a concealed door frame structure according to this utility model.

[0015] Figure 3 This is a schematic diagram of the third door frame component in a concealed door frame structure according to this utility model.

[0016] Figure 4 This is a structural diagram of a hidden door frame structure according to the present invention. Detailed Implementation

[0017] The present invention will now be described in further detail with reference to the accompanying drawings.

[0018] Reference Figures 1-4 A concealed door frame structure includes a first door frame component 1 and a second door frame component 2. The first door frame component 1 has a slot 11 at one end and a first mounting edge 12 at the other end. The second door frame component 2 includes a panel 21 and a second mounting edge 22. The second mounting edge 22 is located at one end of the panel 21, and the other end of the panel 21 is inserted into the slot 11 and tightly abuts against one side wall of the slot 11. A limiting edge 13 is provided on the outer side of the first door frame component 1. Both the first door frame component 1 and the second door frame component 2 are aluminum profile structures. The panel 21 forms the panel portion of the entire concealed door frame structure, and its width and thickness can be increased or decreased according to actual usage requirements.

[0019] In use, this concealed door frame structure involves inserting the panel 21 into the slot 11 to engage the two door frame components. Subsequently, the first mounting edge 12 and the second mounting edge 22 are fixed to the building structure, thus achieving overall installation and fixation. The overall structure is simple. By inserting the panel 21 into the slot 11, the seam between the panel 21 and the first door frame component 1 is concealed, improving the overall integrity and achieving a hidden seam effect. When this concealed door frame structure is used with the door leaf, the limiting edge 13 can limit the door leaf's position, facilitating engagement with the door leaf.

[0020] One side of the limiting edge 13 is provided with an inclined edge 14, the top of which extends to the top of the slot 11. The panel 21 and the slot 11 are closely attached to the side near the inclined edge 14. The inclined edge 14 and the first mounting edge 12 are located on opposite sides of the first door frame assembly 1. Thus, the inclined edge 14 facilitates a smooth transition from the limiting edge 13 to the panel 21, achieving better concealment of the edge of the panel 21 that mates with the slot.

[0021] The first door frame component 1 is provided with a mounting cavity 15. By providing a mounting cavity 15, it is convenient to open a through hole at the corresponding position and then install the hinge in the mounting cavity 15, realizing the concealed installation of the hinge, reserving space for the installation of the hinge, without having to open holes for installing the hinge in the building structure, thus facilitating the installation of the hinge.

[0022] A support strip 16 is provided inside the mounting cavity 15. Therefore, there can be one or two support strips 16, and the height of the support strip 16 can be appropriately shaped according to the actual thickness of the hinge, so that when the hinge is installed in the mounting cavity 15, the support strip 16 abuts against the bottom surface of the hinge. The support strip 16 can limit the hinge's installation, facilitating quick installation and improving the stability of the hinge after installation.

[0023] The other side of the limiting edge 13 is provided with a mounting groove 17. Thus, the mounting groove 17 facilitates the installation of a buffer strip or a sound-absorbing strip, which provides a buffering effect on the door leaf.

[0024] The concealed door frame structure of this utility model also includes a third door frame component 3. The third door frame component 3 is provided with a mating groove 31, and the side wall of the other side of the slot 11 is inserted into the mating groove 31. The third door frame component 3 is provided with multiple locking edges 32, which are inclined and located in the slot 11, abutting against the panel 21. The third door frame component 3 can be made of soft materials such as rubber or silicone, thus giving the locking edges 32 a certain degree of elasticity. When the thickness of the panel 21 changes, the locking edges 32 can also be pressed tightly onto the panel 21, facilitating the adjustment of the thickness of the panel 21 and improving versatility.

[0025] When the third door frame component 3 is installed, the mating groove 31 is clamped to the side wall on the other side of the groove 11, and the clamping edge 32 is located inside the groove 11. The clamping edge 32 is pressed against the inner side of the panel 21, so that the panel 21 can be tightly attached to the corresponding side wall of the groove 11, achieving a seamless splicing between the panel 21 and the groove 11, and achieving an invisible effect on the splicing gap.

[0026] To better press the panel 21 against the side wall of the slot 11, multiple locking edges 32 are used. Because the locking edges 32 are inclined, when the locking edges 32 are engaged and pulled out in the opposite direction, the locking edges 32 can press better against the panel 21, so that the third door frame assembly 3 can be tightly installed on the slot 11.

[0027] The first door frame assembly 1, the limiting edge 13, the inclined edge 14, the first mounting edge 12, and the support strip 16 are integrally formed. This facilitates the molding and processing of the first door frame assembly 1.

[0028] The inner side of panel 21 is provided with a corrugated pattern 23, and the retaining edge 32 abuts against the corrugated pattern 23. The second door frame assembly 2 and the second mounting edge 22 are integrally formed structures. Therefore, by providing the corrugated pattern 23, it is possible to further prevent the third door frame assembly 3 from being pulled back, allowing the retaining edge 32 to be better secured to the corrugated pattern 23. At the same time, the integrally formed structure of the second door frame assembly 2 facilitates its molding and processing.

[0029] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of the present utility model, and these all fall within the protection scope of the present utility model.

Claims

1. A concealed door frame structure, characterized in that, The first door frame assembly (1) includes a first door frame assembly (1) and a second door frame assembly (2). The first door frame assembly (1) has a slot (11) at one end and a first mounting edge (12) at the other end. The second door frame assembly (2) includes a panel (21) and a second mounting edge (22). The second mounting edge (22) is located at one end of the panel (21). The other end of the panel (21) is inserted into the slot (11) and is in close contact with the side wall of one side of the slot (11). The first door frame assembly (1) has a limiting edge (13) on its outer side.

2. The concealed door frame structure according to claim 1, characterized in that, One side of the limiting edge (13) is provided with an inclined edge (14), the top of the inclined edge (14) extends to the top of the slot (11), the panel (21) and the slot (11) are close to the side of the inclined edge (14), and the inclined edge (14) and the first mounting edge (12) are located on opposite sides of the first door frame assembly (1).

3. The concealed door frame structure according to claim 2, characterized in that, The first door frame assembly (1) is provided with an installation cavity (15).

4. The concealed door frame structure according to claim 3, characterized in that, The mounting cavity (15) is provided with a support bar (16).

5. The concealed door frame structure according to claim 4, characterized in that, The other side of the limiting edge (13) is provided with an installation groove (17).

6. A concealed door frame structure according to any one of claims 1 to 5, characterized in that, It also includes a third door frame assembly (3), which has a mating groove (31) on it. The side wall of the other side of the slot (11) is inserted into the mating groove (31). The third door frame assembly (3) has a locking edge (32) on it. There are multiple locking edges (32) and they are inclined. The locking edges (32) are located in the slot (11) and abut against the panel (21).

7. The concealed door frame structure according to claim 5, characterized in that, The first door frame assembly (1), the limiting edge (13), the inclined edge (14), the first mounting edge (12), and the support strip (16) are integrally formed structures.

8. The concealed door frame structure according to claim 6, characterized in that, The inner side of the panel (21) is provided with a wave pattern (23), and the edge (32) abuts against the wave pattern (23). The second door frame assembly (2) and the second mounting edge (22) are integrally formed structures.

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