Fingerprint security door auxiliary installation tool

Abstract

The fingerprint security door auxiliary installation tool designed by the present invention utilizes a simple structural design. By utilizing the fixing plate, mounting portion, connecting seat, and buffer plate in conjunction with the lock, it can secure the lock to the door panel without damage, thus achieving the goal of single-person lock assembly. Its internal structures facilitate assembly, are reusable, and are compatible with all commercially available locks, significantly reducing the difficulty and labor costs of security door lock assembly.

Description

Technical Field

[0001] The invention relates to an installation tool, in particular to a lock auxiliary installation tool used for an entrance door. Background Art

[0002] Conventional door systems require lock control switches on both sides of the door panel. Installation requires simultaneous installation from both sides, securing the locks to their corresponding positions. Furthermore, with technological advancements, existing locks have become increasingly convenient to use, but installation has become increasingly complex. Aligning the front and back of the door panel isn't just a matter of simply determining the correct position; other internal functional structures must also be aligned, often requiring two workers to assist each other. Summary of the Invention

[0003] In order to solve the above problems, the present invention provides a fingerprint anti-theft door auxiliary installation tool that can adapt to various locks and can effectively semi-fix the lock on the door panel.

[0004] To achieve the above objectives, the present invention provides a fingerprint lock security door auxiliary installation tool, comprising a long, rectangular fixing plate with an opening in the center for supporting the fingerprint lock and mounting portions at both ends for connecting a screw. One end of the screw is secured to a connection seat, and the other end of the screw passes through the mounting portion on the fixing plate and connects to a manual nut. This structure is characterized by connecting the lock to the door panel through the auxiliary fixing plate, which then secures the lock to the door panel through the structure on the fixing plate, thereby completing the lock's securement to one side of the door panel.

[0005] A further solution is to provide a compression spring and a buffer sheet between the connecting base and the fixing sheet, wherein the shape of the buffer sheet matches the shape of the fixing sheet. The compression spring ensures that the fixing sheet fits snugly with the lock, thereby improving the stability of the connection between the fixing sheet and the lock, while the buffer sheet prevents the fixing sheet from scratching the lock surface.

[0006] A further embodiment is that the mounting portion of the fixing plate includes a first oblong groove extending along the length of the fixing plate and 0-2 second oblong grooves parallel to the first oblong groove. The oblong grooves primarily adjust the relationship between the mounting portion and the fixing plate to accommodate locks of varying lengths. Multiple parallel oblong grooves adjust the lateral offset between the fixing plate and the lock, further enhancing the fixing plate's ability to secure the lock.

[0007] A further solution is that the opening comprises an opening portion, a supporting edge, and a connecting section. The opening portion is provided on the edge of the fixing plate, the supporting edge is symmetrically arranged vertically and perpendicular to the length of the fixing plate, and the connecting section is a circular arc transition connecting the upper and lower supporting edges. A reinforcing connecting portion protruding toward one side of the fixing plate is also provided on the other side of the fixing plate corresponding to the position of the opening. In this technical solution, the opening not only provides a positioning function corresponding to the lock handle, but also, through the contact between its supporting edge and the lock handle, provides good support for the lock, thereby securing the lock.

[0008] A further solution is that the buffer sheet has a double-sided adhesive structure, one side of which can be bonded to the fixing sheet and the other side can be bonded to the surface of the fingerprint lock. The double-sided adhesive structure can connect the fixing sheet to the lock, thereby providing better support for the lock.

[0009] Compared to existing technologies, the fingerprint security door auxiliary installation tool designed in this invention features a simple structural design. By utilizing a fixing plate and the lock, it can secure the lock to the door panel without damage, thus achieving the goal of single-person lock assembly. Its internal structures facilitate assembly, allow for repeated use, and are compatible with all available locks, significantly reducing the difficulty and labor costs of assembling security door locks. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a structural diagram of Example 1.

[0011] Figure 2 It is a schematic diagram of the structure of embodiment 1 in conjunction with a door lock. DETAILED DESCRIPTION

[0012] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0013] Example 1.

[0014] like Figure 1 、 Figure 2 As shown, the fingerprint lock anti-theft door auxiliary installation tool described in this embodiment includes a fixing plate 1. The fixing plate 1 is long and has an opening 2 in the middle to support the fingerprint lock. The upper and lower ends are provided with mounting portions for connecting screws 3. One end of the screw 3 is fixed to a connecting seat 4, and the other end of the screw 3 passes through the mounting portion on the fixing plate 1 to connect to a manual nut 5. A compression spring 6 and a buffer plate 7 are provided between the connecting seat 4 and the fixing plate 1, wherein the shape of the buffer plate 7 matches the shape of the fixing plate 1.

[0015] The mounting portion on the fixing plate 1 includes a first oblong groove 8 extending along the length direction of the fixing plate 1 , and two second oblong grooves 12 parallel to the first oblong groove 8 and arranged on both sides of the first oblong groove 8 .

[0016] The opening 2 includes an opening portion, a supporting edge 9 and a connecting section 10. The opening portion is arranged on the edge of the fixing plate 1. The supporting edge 9 is symmetrically arranged up and down and perpendicular to the length direction of the fixing plate 1. The connecting section 10 is an arc transition connecting the upper and lower supporting edges 9; on the other side of the fixing plate 1 corresponding to the opening 2, a reinforcing connecting portion 11 protruding toward one side of the fixing plate 1 is also provided.

[0017] The connecting seat 4 is made of a strong magnetic material, and the buffer sheet 7 is also a magnetic buffer sheet 7.

[0018] During assembly, the fixing plate 1 is first secured to the lock using the magnetic properties of the buffer plate 7. The lock is then positioned on the door panel to determine the position of the fixing plate 1. The connecting base 4 is then magnetically engaged with the door panel. Finally, the manual nut 5 is used to secure the entire fixing plate 1 to the door panel, securing the lock to the door panel via the fixing plate 1. The first oblong groove 8 on the fixing plate 1 adjusts the positional relationship between the screw 3 and the fixing plate 1 to accommodate locks of varying lengths. The two second oblong grooves 12 allow for appropriate adjustment of the lateral offset between the lock and the fixing plate 1, facilitating installation and fixation of various locks at various angles.

[0019] Example 2.

[0020] The fingerprint anti-theft door auxiliary installation tool described in this embodiment uses a double-sided tape with a buffer sheet 7 that is identical in shape and structure to the fixing sheet 1. The bottom of the connecting seat 4, where it connects to the door panel, is also covered with double-sided tape. During use, the buffer sheet 7 is first attached to the fixing sheet 1, and then to the surface of the lock. The connecting seat 4 is also directly attached to the door panel by gluing. The use of double-sided tape allows for adaptability to door panels and locks made of wood or other non-magnetic materials, thereby improving the adaptability of the installation tool.

Claims

1. A fingerprint lock anti-theft door auxiliary installation tool, including a fixing plate, characterized by The fixing plate is long and narrow, with an opening for supporting the fingerprint lock in the middle, and mounting parts for connecting the screw at the upper and lower ends. One end of the screw is fixed with a connecting seat, and the other end of the screw passes through the mounting part on the fixing plate to connect the manual nut; the opening includes an opening part, a supporting edge and a connecting section, and the opening part is arranged on the edge of the fixing plate, the supporting edges are symmetrically arranged up and down and perpendicular to the length direction of the fixing plate, and the connecting section is an arc transition connecting the upper and lower supporting edges; a reinforcing connection part protruding toward one side of the fixing plate is also provided on the other side of the fixing plate corresponding to the opening; the mounting part on the fixing plate includes a first long circular groove extending along the length direction of the fixing plate, and 0-2 second long circular grooves parallel to the first long circular groove.

2. The fingerprint lock anti-theft door auxiliary installation tool according to claim 1 is characterized by A compression spring and a buffer sheet are provided between the connecting seat and the fixing sheet, wherein the shape of the buffer sheet matches the shape of the fixing sheet.

3. The fingerprint lock anti-theft door auxiliary installation tool according to claim 2 is characterized by The buffer sheet is a double-sided bonding structure, one side of which can be bonded to the fixing sheet, and the other side can be bonded to the surface of the fingerprint lock.

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