A door stop assembly

Abstract

This utility model provides a doorstop base profile, a doorstop cover profile, and a doorstop assembly, relating to the field of building decoration technology. The doorstop base profile includes a base plate and claws on the base plate. The doorstop cover profile includes an embedding groove for mounting a sealing strip and a U-shaped groove formed with the embedding groove. The U-shaped groove opening has teeth that engage with the claws of the doorstop base profile. The doorstop assembly includes the doorstop base profile and the doorstop cover profile. The claws on the base plate of the doorstop base profile engage with the teeth in the U-shaped groove of the doorstop cover profile. By fixing the doorstop base to the outside of the sleeve plate and setting a snap-fit ​​structure on the side of the doorstop base, a doorstop cover is snapped in place by the snap-fit ​​structure. A sealing strip is set on the side of the doorstop cover. The doorstop assembly can be installed at any position on the side of the sleeve plate, allowing for flexible installation. By reversing the direction of the sealing groove of the doorstop cover, an inward-opening door or an outward-opening door can be installed, adapting to various situations and reducing production costs.

Description

Technical Field

[0001] This utility model relates to the field of building decoration technology, specifically a door stop component. Background Technology

[0002] There are two types of door frames: door and window frames and archway frames. Door and window frames are used where doors are installed, while archway frames are used where doors are not installed; they are two different products. Existing door and window frames and archway frames have different structures, and generally require separate design and mold making, which increases costs. In a home environment, the opening direction of the door and whether the door is flush with the wall are determined by the decorating style and personal habits.

[0003] Existing technology (CN211776814U) provides an aluminum alloy door frame structure, including a door frame panel with a first connector and a second connector respectively provided on two ends of the door frame panel; the first connector has a slot structure; a molding line, which is respectively inserted into the two ends of the door frame panel, and has a groove for inserting the first connector or the second connector; and a detachable door stop, one end of which is inserted into the groove and the other end into the slot structure. However, the insertion position of the door stop is fixed and inflexible. Utility Model Content

[0004] To solve the above problems, a door frame profile and a matching door stop are provided.

[0005] This utility model is achieved in the following manner:

[0006] A door stop base profile, the door stop base profile including a base plate and a claw provided on the base plate.

[0007] Furthermore, a support strip is provided along the length direction in the middle of the base plate.

[0008] A door stop cover profile includes an embedding groove for embedding a sealing strip and a U-shaped groove formed with the embedding groove, wherein the opening of the U-shaped groove is provided with a locking tooth that engages with the locking claw of the door stop base profile.

[0009] A door stop assembly includes a door stop base profile and a door stop cover profile. The door stop base profile includes a base plate and a claw on the base plate. The claw on the base plate of the door stop base profile engages with the teeth of the U-shaped groove of the door stop cover profile.

[0010] Compared to existing technologies, this utility model features a door stop base fixedly connected to the outside of the sleeve plate, with a snap-fit ​​structure on the side of the door stop base. The snap-fit ​​structure engages with the door stop cover, and a sealing strip is provided on the side of the door stop cover. This allows the door stop assembly to be installed at any position on the side of the sleeve plate, making installation flexible and versatile. By reversing the direction of the sealing groove on the door stop cover, an inward-opening door or an outward-opening door can be selected, adapting to various situations and reducing production costs. Attached Figure Description

[0011] Figure 1 This is a structural diagram of the door stop assembly in use.

[0012] Figure 2 This is a structural diagram of the door stop assembly.

[0013] Figure 3 This is a structural diagram of the door stop base.

[0014] Figure 4 This is a schematic diagram of the door latch cover.

[0015] Figure 5 This is a structural diagram of the present invention when used as an archway cover.

[0016] Figure 6 This is a schematic diagram of the first door frame profile structure.

[0017] Figure 7 This is a schematic diagram of the second door frame profile structure.

[0018] Figure 8 This is a schematic diagram of the edge-sealed profile structure.

[0019] Figure 9 This is a structural diagram of another embodiment in use.

[0020] Figure 10 This is a schematic diagram of the third door frame profile structure.

[0021] Figure 11 This is a diagram of the door frame profile assembly.

[0022] Among them, the door frame profile 100; the edge-sealing insertion groove 101; the first door frame profile 110; the second door frame profile 120; the third door frame profile 130; the edge-sealing profile 140; the insertion joint 141; the first fastening part 142; the door stop assembly 200; the door stop base profile 210; the base plate 211; the support strip 212; the claw 213; the U-shaped groove 221; the embedding groove 222; the locking tooth 223; the slot 3; the plug 4; the sealing strip 300; the wall 500; and the door leaf 600. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0024] See Figures 1-3 A doorstop base profile 210 is disclosed, comprising a base plate 211 and a locking claw 213 disposed on the base plate. A support strip 212 is disposed along the length of the base plate 211 to improve the profile's strength. The doorstop base profile 2102 is fixed to any position on the door frame by fasteners, which pass sequentially through the doorstop base 210 and the door frame and are connected to the wall 500. The fasteners are expansion screws.

[0025] See Figures 1-4 A door stop cover profile 220 includes an inlay groove 222 for mounting a sealing strip and a U-shaped groove 221 formed with the inlay groove. The opening of the U-shaped groove 221 is provided with locking teeth 223 that cooperate with the locking claws 213 of the door stop base profile 210. The door stop cover 220 can both install the sealing strip and cover the fixing components, making the door frame more aesthetically pleasing. The sealing strip 300 is in direct contact with the door leaf 600, serving as an anti-collision or barrier function.

[0026] See Figures 1-4 A door stop assembly 200 includes a door stop base profile 210 and a door stop cover profile 220, characterized in that the door stop base profile includes a base plate and a claw 213 provided on the base plate, wherein the claw 213 on the base plate of the door stop base profile 210 engages with the teeth 223 of the U-shaped groove 221 of the door stop cover profile 220.

[0027] When the door stop cover 220 is snapped onto the door stop base 210, the direction of the mounting groove 222 can be reversed by flipping the door stop cover 220. When the opening of the mounting groove 222 faces outward, an outward-opening door can be installed; when the opening of the mounting groove 222 faces inward, an inward-opening door can be installed. The door stop assembly can be triangular, rectangular, or semi-circular, providing various styles. The door stop assembly 200 can be fixedly installed at any position on the side of the door frame profile according to the needs of the site conditions. The door stop assembly is made of aluminum alloy.

[0028] During installation, the assembled door frame profile is installed on the wall using expanding foam. The door frame profile is then connected and fixed to the two edge trim profiles 140 via connector 141 and edge trim insertion slots. The installation position of the door stop assembly is selected according to site requirements. Expansion screws are then passed through the door stop base and door frame profile to connect to the wall. The door opening direction is selected according to site requirements, and the door stop cover is snapped onto the door stop base. When the door opens outwards, the opening of the door stop cover's recessed groove 222 faces outwards; when the door opens inwards, the opening of the door stop cover's recessed groove 222 faces inwards. Installation is complete. The door stop cover 220 can both install the sealing strip and cover the fixing components, making the door frame more aesthetically pleasing.

[0029] When carrying out interior decoration, the opening direction of the door varies depending on the decoration style, and the flatness between the door and the wall also varies. The door stop component provided by this utility model can be installed at any part of the door frame. The position of the door stop can be adjusted according to the door thickness to make the door flush with or uneven with the wall. By adjusting the opening direction of the mounting groove, inward-opening or outward-opening doors can be selected, which can adapt to various situations and reduce production costs.

[0030] See Figures 5-11 A door frame profile includes a hollow strip-shaped profile 100. The side of the door frame profile 100 has a edging insertion groove 101 along its thickness direction. This groove allows the insertion of a plug from the edging profile. The size and shape of the insertion groove match the plug of the edging profile. Therefore, there are no restrictions on the thickness of the door frame during manufacturing; the thickness can be customized according to customer requirements. Furthermore, no replacement of the edging profile is required during installation, making it versatile.

[0031] The door frame profile 100 includes a first door frame profile 110 and a second door frame profile 120. On both sides of the first door frame profile 110 in the width direction, one side has a slot 3 and the other side has a flat end cap 5. On both sides of the second door frame profile 120 in the width direction, one side has a plug 4 and the other side has a flat end cap 5. The two types of door frame profiles are connected and fixed by the insertion and engagement of the slots 3 and plugs 4. The door frame profile 100 is available in various widths, such as 90 cm, 110 cm, and 130 cm. Different widths of door frame profiles can be selected for the insertion and fixing of the slots 3 and plugs 4 to adjust the overall width of the door frame to accommodate walls of different thicknesses. If the wall thickness is not within the above combination range, the required thickness can be met by cutting the end of the door frame profile with the slot.

[0032] The door frame profile 100 can be used in conjunction with the third door frame profile 130. The third door frame profile 130 has slots 3 on both sides, allowing it to be plugged into two second door frame profiles 120; or the third door frame profile 130 has plugs 4 on both sides, allowing it to be plugged into two first door frame profiles 110; or the third door frame profile 130 is a hollow strip-shaped profile with a slot 3 on one side and a plug 4 on the other side, which is used in conjunction with the first door frame profile. Between material 110 and the second door frame profile 120, n third door frame profiles 130 are connected end-to-end; n is 0, 1, 2...n through the insertion and connection of slots 3 and plugs 4; the length of the third door frame profile 130 is available in various specifications, such as 100 cm and 120 cm; the overall size of the frame can be adjusted by selecting door frame profiles 100 and third door frame profiles of different lengths to accommodate walls of different thicknesses. If the wall thickness is not within the above combination range, the end of the door frame profile 100 with the slot 3 can be cut to meet the requirements.

[0033] like Figure 8 An edge-sealing profile includes a hollow strip-shaped profile, and a connector 141 is provided in the thickness direction of the edge-sealing profile 140. The connector 141 is inserted into the edge-sealing insertion groove 101 and fixed to the door frame profile 100.

[0034] The outer wall of the connector 141 is provided with a wavy texture, and the inner wall of the edge-sealed connector groove 101 is provided with a wavy texture. The connector 141 and the edge-sealed connector groove 101 are interference fit.

[0035] The sidewall of the edge-sealing profile extends outward in the width direction to form a first fastening part 142. The first fastening part 142 and the sidewall of the plug 141 form a U-shaped cavity for filling with expanding foam.

[0036] like Figures 5-11 A door frame includes a door frame profile 100 and an edge-sealing profile 140. The door frame profile 100 has an edge-sealing insertion groove 101 in the thickness direction of its side. An insertion connector 141 is provided in the thickness direction of the edge-sealing profile 140, and the insertion connector 141 of the edge-sealing profile is inserted into the edge-sealing insertion groove 101 of the door frame profile 100.

[0037] After the first door frame profile 110 and the second door frame profile 120 are fixed by the insertion of the slot 3 and the plug 4, the plugs 141 of the two edge-sealing profiles 140 are respectively inserted into the edge-sealing insertion slots of the first door frame profile 110 and the second door frame profile 120. When the plugs 141 are pushed into the edge-sealing insertion slots 101, there will be a "click" sound, allowing the user to feel whether they have been pushed in place, facilitating the installation operation. The two edge-sealing profiles 140 and the door frame 100 together form a U-shaped structure covering the end of the wall. The end of the wall extends into the U-shaped structure, and a foam-filled cavity is formed between the U-shaped structure and the end of the wall. Both the door frame 100 and the edge-sealing profiles 140 are made of aluminum alloy.

[0038] Multiple stiffeners are installed in the hollow cavity of the door frame profile to isolate the hollow cavity into several independent chambers, thereby reducing the weight of the profile and improving its pressure resistance.

[0039] This invention allows for the combination of first, second, or third door frame profiles of different specifications to obtain door frame profiles of varying widths. Therefore, only door frame profiles of specific widths need to be manufactured to meet the needs of walls of different thicknesses, reducing manufacturing costs. Furthermore, the narrower door frame profiles facilitate transportation. If one door frame profile is damaged during installation, another can be used as a replacement, offering high installation flexibility. An edge-sealing insertion groove is provided on one side of the door frame profile end, allowing the insertion of the edge-sealing profile's connector. The size and shape of the edge-sealing insertion groove match the connector of the edge-sealing profile. There are no restrictions on the thickness of the door frame profile during manufacturing; the thickness can be customized according to customer requirements. Moreover, no replacement of the edge-sealing profile is needed during installation, making it a versatile design.

[0040] This door frame structure allows door and window frames to be used in conjunction with archway frames, avoiding the need for separate design and molding of these components. This reduces the number of molds required, lowers costs, reduces product quantity, and improves product management efficiency. The size of the door stop assembly can be adjusted to meet on-site requirements.

[0041] When carrying out interior decoration, the opening direction of the door varies depending on the decoration style, and the flatness between the door and the wall also varies. The door stop component provided by this utility model can be installed at any part of the door frame. The position of the door stop can be adjusted according to the door thickness to make the door flush with or uneven with the wall. By adjusting the opening direction of the mounting groove, inward-opening or outward-opening doors can be selected, which can adapt to various situations and reduce production costs.

[0042] The above description is only a preferred embodiment of the present utility model. It should be noted that those skilled in the art can make several changes and improvements without departing from the overall concept of the present utility model, and these should also be considered within the protection scope of the present utility model.

Claims

1. A door stop assembly, characterized in that, The door stop includes a door stop base profile and a door stop cover profile. The door stop base profile includes a base plate and a claw (213) provided on the base plate. The door stop cover profile includes an embedding groove (222) for embedding a sealing strip and a U-shaped groove (221) formed with the embedding groove. The opening of the U-shaped groove (221) is provided with a locking tooth (223) that engages with the claw (213) of the door stop base profile (210). The claw (213) on the base plate of the door stop base profile engages with the locking tooth (223) at the opening of the U-shaped groove (221) of the door stop cover profile. A door stop base is fixedly connected to the outside of the sleeve plate. A snap-fit ​​structure is set on the side of the door stop base, which snaps the door stop cover. A sealing strip is set on the side of the door stop cover. The door stop assembly can be installed at any position on the side of the sleeve plate, making the installation flexible and versatile. By reversing the direction of the sealing groove of the door stop cover, an inward-opening door or an outward-opening door can be installed to adapt to various situations. According to the needs of the site, the door stop assembly (200) can be fixedly installed at any position on the side of the door frame profile.

2. A door stop assembly as described in claim 1, characterized in that, A support strip (212) is provided along the length direction in the middle of the base plate (211).

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