Door and window lock seat convenient to fix and install

Abstract

The utility model discloses a door and window lock bracket convenient to fix and install, which relates to the field of door and window lock brackets and comprises a lock bracket body, threaded holes are symmetrically arranged on the lock bracket body, a sliding plate is slidably arranged on the lock bracket body and positioned at the threaded holes, a through hole matched with the threaded holes is arranged on the sliding plate, and one end of the sliding plate is connected with an attaching plate. One end of the lock seat body is attached to the outer surface of the frame, then the attaching plate slides towards one side, the inner wall of the attaching plate is completely attached to the side edge of the frame, and at the moment, the through hole in the sliding plate and the threaded hole are concentrically formed; at the moment, an installer can enable a bolt assembly to penetrate through the threaded hole to directly install the lock seat body on the frame, the installer does not need to adjust the angle of the lock seat body many times in the process, the overall installation efficiency is improved, and the workload of the installer is reduced.

Description

Technical Field

[0001] This utility model relates to the field of door and window lock seats, specifically a door and window lock seat that is easy to fix and install. Background Technology

[0002] Aluminum alloy doors and windows are widely used in modern life. For multiple windows, door and window locks are generally installed for security reasons. There are two main types of door and window locks currently in use: one is a simple door and window lock without a lock cylinder, which can lock the door and window by rotating the lock; the other is a door and window lock with a lock cylinder. Door and window locks with lock cylinders are mainly used on floor-to-ceiling windows and in situations where a certain level of anti-theft is required. The function of the door and window lock seat is to work in pairs with the lock cylinder.

[0003] Chinese patent CN218991188 U discloses a door and window lock base that is easy to fix and install. It has anti-slip strips on the front and rear side walls of the base, both of which are made of rubber. This makes it easy to fix the lock in the door and window mounting groove in a short time. Two friction blocks are provided on the front and rear inner side walls of the base. When it is necessary to lock it onto the door or window frame, the four friction blocks can increase the friction with the side wall of the frame.

[0004] In summary, the above structure is used to install the lock seat on a frame with an installation slot. When facing a frame without an installation slot, the installer needs to align the lock seat with one side of the frame and then use a hand-held installation tool to drive the bolt assembly into the frame. At this time, it cannot be driven in completely, and the angle of the lock seat needs to be adjusted in real time to ensure that the installed lock seat is flush with one side of the frame. This results in low overall installation efficiency and increases the workload of the installer. Utility Model Content

[0005] Therefore, the purpose of this utility model is to provide a door and window lock seat that is easy to fix and install, so as to solve the technical problem that the angle of the lock seat needs to be constantly adjusted during the installation process, which leads to low overall installation efficiency and increases the workload of the installer.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a door and window lock seat that is easy to fix and install, including a lock seat body, threaded holes symmetrically arranged on the lock seat body, a sliding plate slidably arranged on the lock seat body at the threaded holes, and a through hole that mates with the threaded holes on the sliding plate, and a cover plate connected to one end of the sliding plate.

[0007] By adopting the above technical solution, one end of the lock seat body is attached to the outer surface of the frame, and then the covering plate is slid to one side so that the inner wall of the covering plate is completely attached to the side of the frame. At this time, the through hole and the threaded hole on the slide plate are concentric. The installer can then directly install the lock seat body onto the frame by passing the bolt assembly through the threaded hole. In this process, the installer does not need to adjust the angle of the lock seat body multiple times, which speeds up the overall installation efficiency and reduces the workload of the installer.

[0008] The present invention is further configured such that the covering plate and the slide plate are detachable, and an inner liner is installed on the inner wall of the covering plate.

[0009] Preferably, after the lock seat body is installed, the installer can remove the cover plate according to the actual situation to prevent it from affecting the installation of subsequent parts, thereby improving the overall practicality of the device.

[0010] The present invention is further configured such that the top of both the through hole and the threaded hole are open, and a smooth surface is provided on the inner wall of the through hole.

[0011] Preferably, the open design facilitates the guidance of the bolt assembly during subsequent installation, thereby improving the installation efficiency of the installer.

[0012] The present invention is further provided that a sliding groove for sliding plate is provided in the interlayer of the lock body at the threaded hole.

[0013] Preferably, the sliding groove facilitates stable sliding of the slide plate within the interlayer of the lock seat body, effectively preventing the slide plate from tilting during the sliding process, thus affecting the subsequent installation of the lock seat body.

[0014] The present invention is further configured such that the contact surface between the groove and the slide plate is rough.

[0015] Preferably, the rough surface facilitates the sliding friction between the slide plate and the groove, effectively preventing the slide plate from shifting position during installation.

[0016] The present invention is further provided with an array of anti-slip strips on the back end of the lock seat body.

[0017] Preferably, the anti-slip strip itself is made of one-piece molded rubber material. When the lock seat body is attached to the frame, it can increase the sliding friction between the lock seat body and the frame and prevent the lock seat body from moving due to vibration during installation.

[0018] The present invention is further configured such that the slide groove allows the slide plate to slide out of the lock seat body, and an array of through holes are evenly arranged on the slide plate.

[0019] Preferably, the arrangement of multiple through holes allows the slide plate to move into the groove by different distances, thereby facilitating the adjustment of the lock seat body's position on the frame according to actual needs. This ensures that the installation spacing is adjustable while improving the overall practicality of the device.

[0020] The present invention is further configured such that the opening direction of the slide groove is perpendicular to the lock seat body.

[0021] Preferably, the locking body and the frame are arranged parallel in the horizontal direction when the cover plate and the side of the frame are in full contact.

[0022] In summary, the present invention has the following main advantages:

[0023] This invention involves attaching one end of the lock seat body to the outer surface of the frame, and then sliding the attaching plate to one side so that the inner wall of the attaching plate completely covers the side of the frame. At this time, the through hole and the threaded hole on the sliding plate are concentric. The installer can then directly install the lock seat body onto the frame by passing the bolt assembly through the threaded hole. This process eliminates the need for the installer to adjust the angle of the lock seat body multiple times, thus speeding up the overall installation efficiency and reducing the workload of the installer. Attached Figure Description

[0024] Figure 1 This is a perspective view of the present utility model;

[0025] Figure 2 This is a schematic diagram of the overlay plate structure of this utility model;

[0026] Figure 3 This is a schematic diagram of the skateboard structure of this utility model;

[0027] Figure 4 This utility model Figure 2 Enlarged view of A in the middle;

[0028] Figure 5 This is a partial structural diagram of the second embodiment of the present invention.

[0029] Explanation of reference numerals in the attached figures:

[0030] 1. Lock seat body; 2. Threaded hole; 3. Slide plate; 4. Through hole; 5. Cover plate; 6. Inner bushing; 7. Slide groove. Detailed Implementation

[0031] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0032] The embodiments of this utility model will be described below based on its overall structure.

[0033] First embodiment:

[0034] Please see Figures 1-4 The illustrated door and window lock seat, which is easy to fix and install, includes a lock seat body 1, a frame, a positioning mechanism, an adjustment mechanism, and an anti-slip mechanism. An array of anti-slip strips is provided on the back end of the lock seat body 1. These anti-slip strips are integrally molded from rubber. The lock seat body 1 is attached to the front end of the frame. The installer then presses the sliding plate 3 into the inner wall of the inner groove 7. Since one end of the covering plate 5 extends out of the lock seat body 1, the covering plate 5 contacts the side wall of the frame during this process. After the covering plate 5 is fully in contact with the side wall, a through hole 4 is provided on the sliding plate 3. This through hole 4 coincides with a threaded hole 2 on the lock seat body 1. The installer then uses a bolt assembly to pass through the through hole 4 and the threaded hole 2 to install the lock seat body 1 onto the frame, ensuring that the lock seat body 1 is in a vertical position. This process eliminates the need for the installer to adjust the angle of the lock seat body 1 multiple times, thus speeding up the overall installation and reducing the installer's workload.

[0035] For details regarding the above embodiments, please refer to [link / reference]. Figure 2 The cover plate 5 and the slide plate 3 are detachable, and an inner sleeve 6 is installed on the inner wall of the cover plate 5. After the lock seat body 1 is installed, the installer can disassemble the cover plate 5 according to the actual situation to prevent it from affecting the installation of subsequent parts, thereby improving the overall practicality of the device. The inner sleeve 6 ensures that the cover plate 5 and the side wall of the frame are in full contact.

[0036] Second embodiment:

[0037] Please see Figure 5The door and window lock seat shown is easy to fix and install. The overall structure is similar to that of Embodiment 1. The slide groove 7 allows the slide plate 3 to slide out from the lock seat body 1. An array of through holes 4 are evenly arranged on the slide plate 3. The arrangement of multiple sets of through holes 4 allows the slide plate 3 to move into the slide groove 7 by different distances. This makes it easy to adjust the position of the lock seat body 1 on the frame according to actual needs. Before installation, the installer adjusts the slide plate 3 to the designated position in the slide groove 7 according to the actual situation, so that the through holes 4 coincide with the threaded holes 2. Then, under the action of the covering plate 5, it is parallel to the frame in the vertical direction. While ensuring that the installation spacing is adjustable, the overall practicality of the device is improved.

[0038] In practical operation, this utility model is used by attaching the back end of the lock seat body 1 to the front end of the frame. Then, the installer pushes the covering plate 5 so that the covering plate 5 makes full contact with the side wall of the frame. During this process, the covering plate 5 will drive the sliding plate 3 to slide to one side, so that the through hole on the sliding plate 3 coincides with the threaded hole 2 on the lock seat body 1. At this time, the installer can install one side of the lock seat body 1 through the bolt assembly, and at the same time, the other side can be directly limited and installed. In this process, the installer does not need to repeatedly adjust the installation angle of the lock seat body 1, which speeds up the overall installation efficiency and reduces the workload of the installer.

[0039] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. A door and window lock base that is easy to fix and install, comprising a lock base body (1), wherein threaded holes (2) are symmetrically arranged on the lock base body (1), characterized in that: The lock seat body (1) has a sliding plate (3) slidably disposed at the threaded hole (2), and the sliding plate (3) has a through hole (4) that mates with the threaded hole (2). One end of the sliding plate (3) is connected to a cover plate (5).

2. A door and window lock base that is easy to fix and install according to claim 1, characterized in that: The cover plate (5) and the slide plate (3) are detachable, and an inner liner (6) is installed on the inner wall of the cover plate (5).

3. A door and window lock base that is easy to fix and install according to claim 1, characterized in that: The top of both the through hole (4) and the threaded hole (2) are open, and the inner wall of the through hole (4) is provided with a smooth surface.

4. A door and window lock base that is easy to fix and install according to claim 1, characterized in that: The lock seat body (1) has a groove (7) in the interlayer located at the threaded hole (2) for the sliding plate (3) to slide.

5. A door and window lock base that is easy to fix and install according to claim 4, characterized in that: The contact surface between the groove (7) and the slide plate (3) is rough.

6. A door and window lock base that is easy to fix and install according to claim 1, characterized in that: The back end of the lock seat body (1) is provided with an array of anti-slip strips.

7. A door and window lock base that is easy to fix and install according to claim 4, characterized in that: The slide groove (7) allows the slide plate (3) to slide out from the lock body (1), and an array of through holes (4) are evenly arranged on the slide plate (3).

8. A door and window lock base that is easy to fix and install according to claim 4, characterized in that: The opening direction of the slide groove (7) is perpendicular to that of the lock seat body (1).

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