Full-function door lock panel

Abstract

The utility model provides a full-function door lock panel which comprises an inner lining plate and a panel body, a lock cylinder connecting groove is formed in the inner lining plate, and the full-function door lock panel can adapt to lock bodies of various sizes. A plurality of split lock mounting structures are arranged on the two sides of the lock cylinder connecting groove, can be matched with a split door lock and a panel door lock at the same time, can be matched with various doors with opened lock holes, do not need to be opened again during replacement, and are more convenient to mount and maintain, the number of stock types of door lock products is reduced, and the number of accessory types carried by mounting personnel is reduced.

Description

Technical Field

[0001] This utility model relates to the field of door locks, specifically a full-function door lock panel. Background Technology

[0002] The market currently offers a wide variety of door locks, including split-type locks for wooden doors, panel locks for wooden doors, security door locks, and fire door locks. Installing a door lock requires drilling a hole in the door panel. If the lock needs to be replaced, especially if the decorative cover type needs to be changed, a new hole needs to be drilled. Drilling new holes in the door panel is inconvenient, particularly for metal door panels. Existing panel locks on the market cannot simultaneously accommodate the openings required for both split-type locks and panel locks, causing considerable inconvenience during installation and maintenance. Utility Model Content

[0003] In view of the defects of existing door lock panels, the technical problem to be solved by this utility model is to provide a full-function door lock panel that can adapt to lock bodies of various sizes and can be used with both split door locks and panel door locks without re-drilling holes, thereby reducing the variety of door lock products in stock and the number of accessories that installers need to carry.

[0004] To achieve the above objectives, according to one aspect of the present invention, the present invention is implemented through the following technical measures: a full-function door lock panel, comprising an inner lining plate and a panel, wherein the inner lining plate is provided with a handle connection hole, a lock cylinder connection groove, and an inner lining plate mounting groove, wherein the handle connection hole is provided with fixing mounting holes on both sides, and the lock cylinder connection groove is provided with a split lock mounting structure on both sides; the panel is sleeved on the inner lining plate, and the panel is provided with a handle connection port and a lock cylinder hole.

[0005] Furthermore, the split lock mounting structure consists of several split-type door lock mounting holes.

[0006] Furthermore, the split lock mounting structure is an assembly groove.

[0007] Furthermore, the inner lining plate at the handle connection hole is provided with a bending limit.

[0008] Furthermore, the inner lining plate mounting groove is provided with several quick-installation holes on both sides.

[0009] Furthermore, the full-function door lock panel also includes a connecting piece, which has a central hole and the outer ring shape of the connecting piece matches the handle connection port of the panel.

[0010] Furthermore, the inner lining plate has slots on both sides, and the panel has snap fasteners on both sides. The panel is fitted onto the inner lining plate, and the snap fasteners engage with the slots to achieve snap-fit ​​between the panel and the inner lining plate.

[0011] Compared with the prior art, the advantages of this utility model are as follows: This is a full-function door lock panel with a lock cylinder connection groove on the panel, which can adapt to lock bodies of various sizes; the lock cylinder connection groove has a split lock installation structure on both sides, which can simultaneously adapt to door panels with openings for split door locks and panel door locks. When replacing, there is no need to re-drill holes, making installation and maintenance more convenient. It can also reduce the types of door lock products in stock and reduce the types of accessories that installers need to carry. Attached Figure Description

[0012] The accompanying drawings, which form part of this utility model, are used to provide a further understanding of the utility model. The illustrative embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute an undue limitation of the utility model. In the drawings:

[0013] Figure 1 This is an exploded structural diagram of a full-function door lock panel according to the present invention.

[0014] Explanation of reference numerals in the attached drawings: 1. Inner lining plate; 2. Front panel; 3. Handle connection hole; 4. Lock cylinder connection groove; 5. Inner lining plate mounting groove; 6. Fixed mounting hole; 7. Split-type door lock mounting hole; 8. Bending limit point; 9. Quick mounting hole; 10. Slot opening; 11. Connecting piece; 12. Handle connection port; 13. Lock cylinder hole. Detailed Implementation

[0015] The present invention will be described in detail below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in the present application can be combined with each other.

[0016] In the description of this utility model, it should be understood that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "bottom", "top", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0017] Please refer to Figure 1This embodiment provides a full-function door lock panel, including an inner lining plate 1 and a panel 2. The inner lining plate 1 has bends around its perimeter, forming a cover after bending. The left and right bends have slots 10 for engaging the panel 2. The upper and lower ends of the inner lining plate 1 have inner lining plate mounting grooves 5 for matching various integrated panel door locks. The inner lining plate mounting grooves 5 have quick-installation holes 9 on both sides for quickly installing and fixing the inner lining plate 1. The upper part of the middle of the inner lining plate 1 has a handle connection hole 3. The handle connection hole 3 has fixing mounting holes 6 on both sides for installing the handle. Above the handle connection hole 3 is a bending limit point 8 for... The handle has a torsion spring for limiting its position, and the lower left and lower right corners of the handle connection hole 3 have bending limiting points 8 for limiting the lever at the handle. The panel 1 has a lock cylinder connection groove 4, which is adapted to the distance from the square core to the lock cylinder of various locks. The lock cylinder connection groove 4 has a split door lock mounting structure on both sides (which can be a split door lock mounting hole 7 or an assembly groove). In this embodiment, the split door lock mounting hole 7 is preferred. The distance between the centers of the split door lock mounting holes 7 on the left and right sides is 38~40mm. This distance is basically compatible with all common locks on the market. The distance from the handle hole to the lock cylinder hole 13 of the locks currently commonly used on the market is generally 50mm. The spacing between the split-type door lock mounting holes 7 and the fixed mounting holes 6 on both sides of the lock cylinder groove is 58 mm, 68 mm, 72 mm, 85 mm, and 100 mm, which is used to adapt to the installation of all common locks. The inner hole of the split-type door lock mounting hole 7 is polygonal. When the accessory and the polygonal hole are matched, the hole is limited and does not rotate, which is convenient for installation. In this embodiment, a hexagonal hole is preferred. The panel 2 is provided with a handle connection port 12 and a lock cylinder hole 13. The panel 2 is bent around the perimeter, and after bending, it forms a cover. After being fitted onto the inner lining plate 1, it wraps around the inner lining plate 1. There are snap-fit ​​buckles on the left and right sides of the bend, which can be snapped into the snap-fit ​​slot 10 of the inner lining plate 1 and locked. The connecting piece 11 is provided with a center hole. The outer ring shape of the connecting piece 11 matches the handle connection port 12 of the panel 2. In this embodiment, a rectangle is preferred.

[0018] This embodiment provides a full-function door lock panel. In use, the lock body is first installed on the door panel, then the inner lining plate 1 is installed on the door panel through the inner lining plate mounting groove 5, and then the panel 2 is fastened. For ease of installation, the handle connection port 12 is larger than the handle size. To increase aesthetics, a connecting piece 11 is provided at the handle connection hole 3 of the panel 1. When the panel 2 and the panel 1 are fastened, the outer edge of the connecting piece 11 matches the inner wall of the handle connection port 12 of the cover 2. If the door panel on which the door lock was originally installed is a door panel adapted to a split door lock, the inner lining plate 1 can be installed on the door panel through the fixing mounting hole 6 and the mounting hole 7, and then the panel 2 is fastened. There is no need to re-drill holes on the door panel, making it more convenient for new installation or repair and replacement.

[0019] This embodiment provides a full-function door lock panel. When installed on a wooden door, the inner lining plate 1 can be fixed by passing four wood screws through the quick-installation holes 9 on both the inside and outside of the door panel, and then the panel 2 can be fastened together to achieve quick installation. When installed on a steel door, the inner lining plate 1 can be fixed by passing four rivets through the quick-installation holes 9 on both the inside and outside of the door panel, and then the panel 2 can be fastened together to achieve quick installation.

[0020] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various changes and modifications can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A full function door lock faceplate, characterized by: The utility model relates to a split type door lock, including inner lining board (1), panel (2), be equipped with handle connecting hole (3), lock core connecting groove (4), inner lining board installation groove (5) on the inner lining board (1), both sides of handle connecting hole (3) are equipped with fixed mounting hole (6), both sides of lock core connecting groove (4) are equipped with split lock mounting structure, panel (2) is set up in inner lining board (1), and handle connecting mouth (12) and lock core hole (13) are equipped on panel (2).

2. The full function door lock faceplate of claim 1, wherein: The split lock mounting structure is a plurality of split type door lock mounting holes (7).

3. The full function door lock faceplate of claim 1, wherein: The split lock mounting structure is an assembly groove.

4. A full function door lock panel according to any one of claims 1 to 3, wherein: The inner lining board (1) at the handle connecting hole (3) is provided with a bending limiting portion (8).

5. A full function door lock faceplate according to any one of claims 1-3, wherein: The inner lining board installation groove (5) is provided with quick mounting holes (9) on both sides.

6. A full function door lock faceplate according to any one of claims 1-3, wherein: It further includes a connecting piece (11) having a center hole in the center, and the outer ring shape of the connecting piece (11) is consistent with the handle connecting mouth (12) of the panel (2).

7. The full function door lock faceplate of any of claims 1-3, wherein: Both sides of the inner lining board (1) are provided with a clamping groove (10), both sides of the panel (2) are provided with a clamping buckle, the panel (2) is sleeved on the inner lining board (1), the clamping buckle is clamped into the clamping groove (10) to realize the clamping of the panel (2) and the inner lining board (1).

Images