Lock seat

Abstract

The utility model discloses a lock seat which comprises a lock seat body, an installation top face is arranged at the upper end of the lock seat body, an installation open groove is formed in one end of the installation top face, an installation inclined face is connected in the installation open groove in an inclined mode, and a screw connecting column is arranged on the surface of the end, away from the installation open groove, of the installation inclined face in a protruding mode. A connecting through groove is formed in the middle of the screw connecting column, and connecting threads used for being connected with a fastener in a matched mode are arranged on the inner side wall of the connecting through groove. The lock bracket is simple in structure, and is connected with the screw through the mounting inclined surface, so that the anti-falling performance of the screw is improved, and the mounting stability of the lock bracket is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of lock seats, and in particular relates to a door and window lock seat. Background Art

[0002] In the field of doors and windows, lock seats, as one of the key components, undertake the important task of fixing door and window locks, which directly affects the safety and stability of doors and windows. With the continuous advancement of door and window design and technology, people's performance requirements for lock seats are also increasing, especially in terms of installation stability and anti-falling performance. However, there are some problems with traditional door and window lock seats, mainly reflected in the complexity of the installation process and the easy falling of screws.

[0003] The design of traditional door and window lock bases usually includes a mounting top surface, the front end of which is a flat surface, and a threaded connection slot is opened on the front plane for fixing screws. However, with this structural connection, the screw needs to be retracted to match the thread of the connection slot, which easily causes the screw to loosen and fall off during use, thereby affecting the stability and reliability of the lock base.

[0004] In view of this, overcoming the defects of the above-mentioned prior art is an urgent problem to be solved in the field of this technology. Utility Model Content

[0005] In view of the technical problems mentioned in the background technology, the purpose of the utility model is to provide a lock seat with a simple structure, increased anti-falling performance of the screws, and improved installation stability of the lock seat, so as to solve the technical problems mentioned in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides a technical solution: a lock seat, which includes a lock seat body, the upper end of the lock seat body is provided with a mounting top surface, one end of the mounting top surface is provided with a mounting groove, the mounting groove is obliquely connected with a mounting inclined surface, the mounting inclined surface is away from the mounting groove and a screw connecting column is protruding from the end surface, the middle part of the screw connecting column is provided with a connecting through groove, and the inner side wall of the connecting through groove is provided with a connecting thread for cooperating with a fastener.

[0007] Furthermore, an inclined connection position is provided at the inner rear portion of the installation slot, an inclined connection portion is provided at the upper end of the installation inclined surface, the size of the inclined connection position is larger than the size of the inclined connection portion, and the inclined connection portion is obliquely fixedly connected to the inclined connection position.

[0008] Furthermore, mounting panels are symmetrically arranged on both sides of the mounting top surface, and mounting through holes are respectively opened on the surfaces of the two mounting panels, and screws are respectively passed through the mounting through holes on the mounting panels to connect with the door and window frames.

[0009] Furthermore, the installation slot is arranged between the two installation panels.

[0010] Furthermore, a mounting bottom surface is provided at the lower end of the lock seat body, arc-shaped connecting notches are symmetrically provided on both sides of the mounting bottom surface, and a mounting hole is provided on the surface of the mounting bottom surface, and the mounting hole is arranged between the two connecting notches.

[0011] The utility model mainly has the following beneficial effects: an installation groove is provided at the front end of the installation top surface, an installation slope is obliquely connected in the installation groove, a screw connecting column is convexly provided on the surface of the installation slope, and a connecting through groove with a thread is provided in the middle of the screw connecting column. The lock seat of the utility model has a simple structure and is connected to the screw by the installation slope, which increases the anti-falling performance of the screw and improves the installation stability of the lock seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0013] Figure 2 It is a schematic diagram of the top three-dimensional structure of the utility model.

[0014] Figure 3 It is a schematic diagram of the bottom three-dimensional structure of the utility model.

[0015] Figure numerals: lock seat body 1; installation top surface 10; installation panel 11; installation through hole 111; installation slot 12; installation bevel 13; bevel connection position 121; bevel connection part 131; screw connection column 132; connection through slot 133; installation bottom surface 20; connection notch 21; installation hole 22. DETAILED DESCRIPTION

[0016] like Figures 1 to 3 As shown, a lock seat includes a lock seat body 1, the upper end of the lock seat body 1 is provided with a mounting top surface 10, and the two sides of the mounting top surface 10 are symmetrically provided with mounting panels 11, and the surfaces of the mounting panels 11 on both sides are respectively provided with mounting through holes 111. The mounting through holes 111 on the mounting panels 11 are respectively passed through screws and connected and fixed to the pre-installed grooves on the door and window frames, so that the lock seat body 1 can be effectively and firmly installed on the door and window frames, with a simple structure and stable and convenient installation.

[0017] During specific implementation, a mounting groove 12 is provided in the middle of the front end of the mounting top surface 10, and the mounting groove 12 is arranged between the two mounting panels 11. A mounting bevel 13 is provided in the mounting groove 12, and a bevel connecting position 121 is provided at the inner rear portion of the mounting groove 12. A bevel connecting portion 131 is provided at the upper end of the mounting bevel 13, and the size of the bevel connecting position 121 is larger than the size of the bevel connecting portion 131. The bevel connecting portion 131 is obliquely fixedly connected to the bevel connecting position 121, so that the mounting bevel 13 is obliquely arranged in the mounting groove 12. When in use, the mounting bevel 13 is used to connect with the screw. Since the mounting bevel 13 is obliquely connected to the mounting groove 12, the screw can be safely hidden therein without retreating, thereby increasing the anti-falling performance of the screw. This design simplifies the installation process and improves the installation stability of the lock seat.

[0018] During specific implementation, a screw connecting column 132 is protruding from the surface of one end of the mounting bevel 13 away from the mounting groove 12, and a connecting through groove 133 is provided in the middle of the screw connecting column 132. The inner side wall of the connecting through groove 133 is provided with a connecting thread for cooperating with the screw. When in use, the screw passes through the connecting through groove 133 and is threadedly connected and fixed with the connecting thread, thereby connecting the screw to the mounting bevel 13, ensuring a firm connection between the screw and the mounting bevel, and enhancing the stability and reliability of the overall structure.

[0019] The lower end of the lock seat body 1 is provided with a mounting bottom surface 20, and arc-shaped connecting slots 21 are symmetrically opened on both sides of the mounting bottom surface 20. The surface of the mounting bottom surface 20 is provided with a mounting hole 22, and the mounting hole 22 is arranged between the two connecting slots 21. When in use, through the connecting slot 21, the user can select a suitable connection method, so that the lock seat body 1 can better adapt to different installation scenarios and requirements. Through the mounting hole 22, the user can use appropriate screws to firmly fix the lock seat body in the desired position to ensure its stability and safety.

[0020] The screws used in the present invention can be replaced by other types of fasteners, such as bolts, etc. according to specific needs.

[0021] To sum up the above, a mounting groove 12 is provided at the front end of the mounting top surface 10, and a mounting slope 13 is obliquely connected to the mounting groove 12. A screw connecting column 132 is protruding from the surface of the mounting slope 13, and a connecting groove 133 with a thread is provided in the middle of the screw connecting column 132. The lock seat of the utility model has a simple structure and is connected to the screw by the mounting slope, which increases the anti-falling performance of the screw and improves the installation stability of the lock seat.

Claims

1. A lock seat, comprising a lock seat body (1), the upper end of the lock seat body (1) is provided with a mounting top surface (10), characterized in that: A mounting slot (12) is provided at one end of the mounting top surface (10), a mounting inclined surface (13) is obliquely connected to the mounting slot (12), a screw connection column (132) is protruding from the surface of one end of the mounting inclined surface (13) away from the mounting slot (12), a connecting through slot (133) is provided in the middle of the screw connection column (132), and a connecting thread for matching with a fastener is provided on the inner side wall of the connecting through slot (133).

2. The lock seat according to claim 1, characterized in that: An inclined surface connection position (121) is provided at the inner rear portion of the installation slot (12), and an inclined surface connection portion (131) is provided at the upper end of the installation inclined surface (13). The size of the inclined surface connection position (121) is larger than the size of the inclined surface connection portion (131), and the inclined surface connection portion (131) is obliquely fixedly connected to the inclined surface connection position (121).

3. The lock base according to claim 1, characterized in that: The mounting panels (11) are symmetrically arranged on both sides of the mounting top surface (10), and the surfaces of the two mounting panels (11) are respectively provided with mounting through holes (111), through which screws are respectively passed through the mounting through holes (111) on the mounting panels (11) to connect with the door and window frames.

4. The lock seat according to claim 3, characterized in that: The installation slot (12) is arranged between the two installation panels (11).

5. The lock seat according to claim 1, characterized in that: The lower end of the lock seat body (1) is provided with a mounting bottom surface (20), arc-shaped connecting notches (21) are symmetrically provided on both sides of the mounting bottom surface (20), and a mounting hole (22) is provided on the surface of the mounting bottom surface (20), and the mounting hole (22) is arranged between the two connecting notches (21).

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