CN219864714U

CN219864714U - Split combined type clamping strip structure of clamping door

Info

Publication number: CN219864714U
Application number: CN202320912403.8U
Authority: CN
Inventors: 陈大有; 张传辉
Original assignee: Chengdu Hele Doors Co ltd
Current assignee: Chengdu Hele Doors Co ltd
Priority date: 2023-04-21
Filing date: 2023-04-21
Publication date: 2023-10-20
Anticipated expiration: 2033-04-21

Abstract

The utility model discloses a split combined type clamping strip structure of a clamping door, which comprises a door leaf and clamping strip components arranged on the left side and the right side of the door leaf, wherein the door leaf is clamped in the clamping strip components, and the clamping strip components are formed by detachably and slidably connecting a face clamp and a back clamp. The utility model has the beneficial effects that: the clamping strip is arranged into a split structure, so that the production cost of the clamping strip can be effectively reduced, and the split door leaf can be well adapted to splicing.

Description

Split combined type clamping strip structure of clamping door

Technical Field

The utility model relates to the technical field of a karman structure, in particular to a split combined type karman clamping strip structure.

Background

The kart is actually an entrance door in a home, and refers to a first door entering a room, and is also called an entrance door. Because the entrance door has very high requirement on anti-theft performance, the entrance door is called an anti-theft door. The entrance door is mainly made of an armored door, a stainless steel door, a pure steel door and the like, wherein the highest grade is the armored door.

The prior card door in the market generally adopts an integral card strip structure. But the karman is formed by each splice concatenation, and the accumulated error is big, and the door leaf size uniformity that splices out is not enough, and the door leaf that whole card strip structure can't fine adaptation splice out. And the card board adopts an integral structure, and labor and materials are wasted in production.

Therefore, it is necessary to provide a split combined type card door card strip structure, which is characterized in that the card strip is arranged into a split type structure, so that the production cost of the card strip can be effectively reduced, and the split combined type card door card strip structure can be well adapted to a spliced door leaf.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, and provides a split combined type door clamping strip structure, wherein the clamping strip is of a split type structure, so that the production cost of the clamping strip can be effectively reduced, and the split combined type door leaf can be well adapted to a spliced door leaf.

The aim of the utility model is realized by the following technical scheme: the utility model provides a components of a whole that can function independently combination formula card door card strip structure, includes the door leaf and sets up in the card strip subassembly of door leaf left and right sides, the door leaf joint is in the card strip subassembly, the card strip subassembly is by face card and back card detachable sliding connection constitution.

The door leaf comprises a panel and a backboard parallel to the panel, and a steel core layer is arranged between the panel and the backboard.

The surface card is provided with a first attaching part which is tightly attached to the upper side of the door leaf.

The back card is provided with a second attaching part which is tightly attached to the lower side of the door leaf.

A sliding groove is formed between the back card and the door leaf, a sliding part is arranged at one end, close to the back card, of the face card, and the sliding part is slidably arranged in the sliding groove.

The back card is close to the protruding portion that the door leaf laminating was set up to door leaf one side.

Protruding portions are arranged on two sides of the panel, and bending portions closely attached to the protruding portions are arranged on the face card.

The beneficial effects of the utility model are as follows:

(1) Through changing the card strip into split type combination, even if produce the error when the door leaf equipment of card door, the laminating door leaf of card strip also can be fine has improved the laminating effect of card strip and door leaf.

(2) Can meet the requirements of the door structure of different steel engraving plates, aluminum engraving plates and paint-free wood plates.

Drawings

FIG. 1 is a schematic diagram of the connection of the present utility model;

fig. 2 is an enlarged view of A of fig. 1;

in the figure, the door leaf comprises a 1-door leaf, a 11-panel, a 12-back plate, a 13-steel core layer, a 14-protruding part, a 2-clamping strip assembly, a 21-surface clamp, a 22-back clamp, a 23-first attaching part, a 24-second attaching part, a 25-sliding groove, a 26-sliding part, a 27-protruding part and a 28-bending part.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by a person skilled in the art without any inventive effort, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.

In the following description, the terms "left", "right", "upper", "lower", "front", "rear", "inner" and "outer" are relative terms, and are not intended to be exhaustive.

A split combined type card door structure, referring to figure 1, comprises a door leaf 1. The door leaf 1 is formed by splicing a face plate 11, a steel core layer 13 and a back plate 12 in sequence. The steel core layer 13 can be filled with honeycomb paper or inorganic fireproof door core boards and other materials. The face plate 11 and the back plate 12 can be made of various decorative plates such as steel engraving plates, aluminum engraving plates, paint-free wood plates and the like. The panel 11 is provided with protrusions 14 on both left and right sides.

The left and right sides of the door leaf 1 are provided with clamping strip assemblies 2. The card strip assembly 2 is formed by slidingly connecting a face card 21 and a back card 22. The upper end of the face card 21 is provided with a first attaching portion 23 extending toward the door leaf 1. The first attaching portion 23 is attached to the upper surface of the panel 11. The lower end of the back card 22 is provided with a second attaching portion 24 extending toward the door leaf 1. The second attaching portion 24 is attached to the lower surface of the back plate 12. When the door leaf 1 is spliced, and the clamping strip assembly 2 is installed, the left side and the right side of the door leaf 1 are clamped into the clamping strip assembly 2.

The back card 22 is close to the protruding part 27 on one side of the door leaf 1, and when the card strip assembly 2 is installed on the door leaf 1, the protruding part 27 is closely attached to the door leaf. The back card 22 and the door leaf 1 form a chute 25 due to the presence of the protruding portion 27. The lower end of the face card 21 is provided with a sliding portion 26. The slide portion 26 is movable up and down along the slide groove 25. When the door leaves 1 are spliced, a splicing error occurs, thereby causing a change in the thickness of the door leaves 1. The sliding part 21 can slide in the sliding groove 25, so that the length of the clamping strip assembly 2 is adjusted to adapt to the thickness of the door leaf 1.

The surface card 21 is further provided with a bending portion 28. When the clamping bar assembly 2 is installed, the protruding part 14 is clamped in the bending part 28, and the protruding part and the bending part are tightly attached.

The foregoing is merely a preferred embodiment of the utility model, and it is to be understood that the utility model is not limited to the form disclosed herein but is not to be construed as excluding other embodiments, but is capable of numerous other combinations, modifications and environments and is capable of modifications within the scope of the inventive concept, either as taught or as a matter of routine skill or knowledge in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.

Claims

1. The utility model provides a components of a whole that can function independently combination formula card door card strip structure, includes door leaf (1) and sets up card strip subassembly (2) in the left and right sides of door leaf (1), its characterized in that, door leaf (1) joint is in card strip subassembly (2), card strip subassembly (2) are by face card (21) and back card (22) detachable sliding connection constitution.

2. The split combined type door clip strip structure according to claim 1, wherein: the door leaf (1) comprises a panel (11) and a back plate (12) which is arranged in parallel with the panel (11), and a steel core layer (13) is arranged between the panel (11) and the back plate (12).

3. The split combined type door clip strip structure according to claim 1, wherein: the surface card (21) is provided with a first attaching part (23) which is tightly attached to the upper side of the door leaf (1).

4. The split combined type door clip strip structure according to claim 1, wherein: the back card (22) is provided with a second attaching part (24) which is tightly attached to the lower side of the door leaf (1).

5. The split combined type door clip strip structure according to claim 1, wherein: a sliding groove (25) is formed between the back card (22) and the door leaf (1), a sliding part (26) is arranged at one end, close to the back card (22), of the surface card (21), and the sliding part (26) is slidably arranged in the sliding groove (25).

6. The split combined type door clip strip structure according to claim 1, wherein: the back clamp (22) is provided with a protruding part (27) attached to the door leaf (1) at one side close to the door leaf (1).

7. The split combined type door clip strip structure according to claim 2, wherein: protruding portions (14) are arranged on two sides of the panel (11), and bending portions (28) tightly attached to the protruding portions (14) are arranged on the surface card (21).