Adjustable buckling box
By designing an adjustable buckle mechanism in the buckle box, the adjustment of the lock groove height is solved, and the existing buckle box can only be adapted to locks with a specific distance is expanded, and the scope of application and flexibility of the buckle box are expanded.
Patent Information
- Application Number
- CN202421533951.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-29
- Publication Date
- 2025-04-15
- Estimated Expiration
- 2034-06-29
AI Technical Summary
The existing buckle box can only adjust the horizontal position of the lock groove but cannot adjust the high and low position of the lock groove, resulting in only adapting to door locks of a specific distance, which has great limitations in use.
An adjustable buckle box is designed. By setting two sets of buckle box mechanisms on the buckle box connection plate, each group of mechanisms includes a shell, a box body, a turntable, an adjustment screw and a guide column. By the coordination between the adjustment screw and the turntable, the guide column drives the height adjustment of the box body to achieve the height adjustment of the lock groove.
By adjusting the height of the box body, the buckle box can be suitable for locks with different spacing between oblique tongues and anti-locking tongues, the scope of application of the buckle box is expanded and the flexibility of use is improved.
Smart Images
Figure CN222759560U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of door locks, in particular to an adjustable buckle box. Background Art
[0002] The lock box on the door frame, also known as the lock mouth, is a component of the door lock system. Its main function is to receive and fix the lock tongue on the door when the door is closed, so as to close and protect the door.
[0003] The existing buckle box is usually composed of the following main parts: a box body, a lock tongue groove, a fixing screw hole, etc. The working principle is as follows: when the door is closed, the lock tongue on the door will be inserted into the lock tongue groove of the buckle box, and the lock tongue will be fixed in the lock tongue groove, thereby locking the door. When the door needs to be opened, by unlocking the lock on the door, the lock tongue will be released from the lock tongue groove, thereby allowing the door to be opened.
[0004] The buckle box in the current prior art has the following disadvantages: the buckle box on the market can only adjust the horizontal position of the lock slot but cannot adjust the height position of the lock slot, so that the buckle box can only adapt to door locks with a fixed distance between the oblique tongue and the anti-locking tongue, but is not suitable for door locks with different distances between the oblique tongue and the anti-locking tongue, and has great limitations in use; therefore, an adjustable buckle box is proposed to address the above problems. Utility Model Content
[0005] In order to make up for the shortcomings of the existing buckle box, an adjustable buckle box is proposed to solve the problem that the buckle box on the market can only adjust the horizontal position of the lock slot but cannot adjust the height position of the lock slot, so that the buckle box can only adapt to door locks with a fixed distance between the oblique tongue and the anti-locking lock tongue, but not door locks with different distances between the oblique tongue and the anti-locking lock tongue, and has great limitations in use.
[0006] The technical solution adopted by the utility model to solve its technical problems is: an adjustable buckle box described in the utility model includes a buckle box connecting plate, two groups of buckle box mechanisms are arranged on the buckle box connecting plate, the buckle box mechanism includes a shell, a box body is movably arranged in the shell, a turntable is rotatably arranged in the shell through a bearing, a first movable through hole is opened on one side of the box body, an adjusting screw is fixedly arranged on the turntable, the adjusting screw is slidably inserted into the first movable through hole, a second movable through hole is opened on one side of the box body, a guide column is rotatably arranged at an eccentric position on one side of the turntable, and the guide column is slidably inserted into the second movable through hole.
[0007] Preferably, at least one fixing screw is provided in the box body, and the fixing screw is used to fix the box body to the shell.
[0008] Preferably, a sliding mechanism is provided in the shell, the sliding mechanism includes a guide groove opened on the inner wall of the shell, the side of the box body is provided with a roller which is rotated by a rotating rod, the roller is slidably provided in the guide groove, and the sliding mechanism enables the box body to move smoothly.
[0009] Preferably, an isolation mechanism is provided on the box body, and the isolation mechanism includes a partition plate, and the partition plate is arranged on the box body. A movable groove is opened on the buckle box connecting plate, and the partition plate is slidably arranged in the movable groove, and the isolation mechanism isolates the interior of the shell.
[0010] Preferably, an arc-shaped plate is fixedly provided on one side of the buckle box connecting plate, and a rubber plate is fixedly provided on one side of the arc-shaped plate.
[0011] Preferably, at least two fixing holes are formed on the buckle box connecting plate.
[0012] Beneficial effects of the utility model:
[0013] The utility model provides an adjustable buckle box. According to the different distances between the oblique tongue and the reverse locking tongue in different locks, the distance between the box bodies in the two buckle box mechanisms is adjusted. The screw is adjusted, the turntable rotates to drive the guide column to rotate, and the guide column drives the second movable through hole to move, so that the box body moves in height. Through the cooperation of the two buckle box mechanisms, the buckle box can be suitable for locks with different distances between the oblique tongue and the reverse locking tongue, thereby improving the application range of the buckle box. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:
[0015] Figure 1 It is the first stereogram of the whole;
[0016] Figure 2 It is the second stereogram of the whole;
[0017] Figure 3 It is a cross-sectional view of the whole;
[0018] Figure 4 It is a three-dimensional enlarged cross-sectional view of the buckle box mechanism;
[0019] Figure 5 It is a top view of the whole plan;
[0020] Figure 6 It is a cross-sectional plan view of the buckle box mechanism;
[0021] Legend:
[0022] 1. Buckle box connecting plate; 2. Buckle box mechanism; 3. Shell; 5. Box body; 6. Turntable; 7. First movable through hole; 8. Adjusting screw; 9. Second movable through hole; 10. Guide column; 11. Fixing screw; 12. Guide groove; 13. Roller; 14. Movable groove; 15. Partition; 16. Arc plate; 17. Rubber plate; 18. Fixing hole. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0024] Specific examples are given below.
[0025] See also Figure 1-Figure 6 The utility model discloses an adjustable buckle box, comprising a buckle box connecting plate 1, on which two sets of buckle box mechanisms 2 are arranged, and the buckle box mechanism 2 comprises a shell 3, in which a box body 5 is movably arranged, in which a turntable 6 is rotatably arranged through a bearing, a first movable through hole 7 is provided on one side of the box body 5, an adjusting screw 8 is fixedly provided on the turntable 6, and the adjusting screw 8 is slidably inserted into the first movable through hole 7, a second movable through hole 9 is provided on one side of the box body 5, and a guide column 10 is rotatably arranged at an eccentric position on one side of the turntable 6, and the guide column 10 is slidably inserted into the second movable through hole 9;
[0026] At least one fixing screw 11 is provided in the box body 5, and the fixing screw 11 is used to fix the box body 5 to the shell body 3. At least two fixing holes 18 are opened on the buckle box connecting plate 1. During operation, according to the different spacings between the oblique tongue and the anti-locking lock tongue in different locks, the spacing of the box bodies 5 in the two groups of buckle box mechanisms 2 is adjusted. First, the staff inserts the fixing bolt into the fixing hole 18 to fix the buckle box at the installation position on the door frame. Then the staff uses a screwdriver to rotate the adjusting screw 8, and the rotation of the turntable 6 drives the guide column 10 to rotate, and the guide column 10 drives the second movable through hole 9 to move, so that the box body 5 moves in height. After adjusting the position of the box body 5 at the oblique tongue, the fixing screw 11 is rotated after the adjustment to fix the box body 5 to the shell body 3 to prevent the box body 5 from shifting. The position of the box body 5 at the anti-locking lock tongue position is adjusted in the same way, so that the buckle box can be suitable for locks with different spacings between the oblique tongue and the anti-locking lock tongue, thereby improving the application range of the buckle box.
[0027] Furthermore, a sliding mechanism is provided in the shell 3, and the sliding mechanism includes a guide groove 12 opened on the inner wall of the shell 3. A roller 13 is provided on the side of the box body 5 through the rotation of the rotating rod. The roller 13 is slidably set in the guide groove 12. The sliding mechanism enables the box body 5 to move smoothly. During operation, when the box body 5 adjusts the height position and moves, it drives the roller 13 to rotate in the guide groove 12, so that the movement process of the box body 5 is smoother and more convenient, thereby improving the comfort of use.
[0028] Furthermore, an isolation mechanism is provided on the box body 5, and the isolation mechanism includes a partition 15. The partition 15 is arranged on the box body 5. A movable groove 14 is opened on the buckle box connecting plate 1. The partition 15 is slidably set in the movable groove 14. The isolation mechanism isolates the interior of the shell 3. When working, the partition 15 blocks the internal space of the shell 3 in the movable groove 14 to prevent dust from entering the interior and affecting the service life.
[0029] Furthermore, an arc plate 16 is fixedly provided on one side of the buckle box connecting plate 1, and a rubber plate 17 is fixedly provided on one side of the arc plate 16. During operation, after the buckle box is installed and debugged, during use, the oblique tongue on the door lock contacts the arc plate 16. If under the influence of a large external force, the oblique tongue causes a large impact on the arc plate 16, which affects the appearance and service life of the buckle box. The rubber plate 17 provides a buffering force for the arc plate 16, thereby effectively improving the service life of the buckle box.
[0030] Working principle: According to the different distances between the oblique tongue and the anti-locking tongue in different locks, the distance between the box bodies 5 in the two sets of buckle box mechanisms 2 is adjusted. First, the staff inserts the fixing bolt into the fixing hole 18 to fix the buckle box at the installation position on the door frame. Then the staff uses a screwdriver to rotate the adjusting screw 8, and the turntable 6 rotates to drive the guide column 10 to rotate, and the guide column 10 drives the second movable through hole 9 to move, so that the box body 5 moves in height. After adjusting the position of the box body 5 at the oblique tongue, after the adjustment is completed, the fixing screw 11 is rotated to fix the box body 5 and the housing 3 to prevent the box body 5 from shifting. The position of the box body 5 at the anti-locking tongue position is adjusted in the same way, so that the buckle box can be applied to locks with different distances between the oblique tongue and the anti-locking tongue, thereby improving the applicable range of the buckle box.
[0031] When the box body 5 moves to adjust the height position, it drives the roller 13 to rotate in the guide groove 12, making the movement of the box body 5 smoother and more convenient, thereby improving the comfort of use; the partition 15 blocks the internal space of the shell 3 in the movable groove 14 to prevent dust from entering the interior and affecting the service life; when the buckle box is installed and debugged, during use, the inclined tongue on the door lock contacts with the arc plate 16. If under the influence of a large external force, the inclined tongue causes a large impact on the arc plate 16, which affects the appearance and service life of the buckle box. The rubber plate 17 provides a buffering force for the arc plate 16, thereby effectively improving the service life of the buckle box.
[0032] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.
Claims
1. An adjustable buckle box, characterized in that: The invention comprises a buckle box connecting plate (1), two sets of buckle box mechanisms (2) are arranged on the buckle box connecting plate (1), the buckle box mechanism (2) comprises a shell (3), a box body (5) is movably arranged in the shell (3), a turntable (6) is rotatably arranged in the shell (3) through a bearing, a first movable through hole (7) is opened on one side of the box body (5), an adjusting screw (8) is fixedly arranged on the turntable (6), the adjusting screw (8) is slidably inserted into the first movable through hole (7), a second movable through hole (9) is opened on one side of the box body (5), a guide column (10) is rotatably arranged at an eccentric position on one side of the turntable (6), and the guide column (10) is slidably inserted into the second movable through hole (9).
2. The adjustable buckle box according to claim 1, characterized in that: At least one fixing screw (11) is arranged inside the box body (5), and the fixing screw (11) is used to fix the box body (5) and the housing (3).
3. The adjustable buckle box according to claim 1, characterized in that: A sliding mechanism is arranged in the shell (3), and the sliding mechanism comprises a guide groove (12) opened on the inner wall of the shell (3). A roller (13) is arranged on the side of the box body (5) through the rotation of a rotating rod, and the roller (13) is slidably arranged in the guide groove (12). The sliding mechanism enables the box body (5) to move smoothly.
4. The adjustable buckle box according to claim 1, characterized in that: The box body (5) is provided with an isolation mechanism, which comprises a partition (15). The partition (15) is provided on the box body (5). A movable groove (14) is provided on the buckle box connecting plate (1). The partition (15) is slidably arranged in the movable groove (14). The isolation mechanism isolates the interior of the shell (3).
5. The adjustable buckle box according to claim 1, characterized in that: An arc-shaped plate (16) is fixedly provided on one side of the buckle box connecting plate (1), and a rubber plate (17) is fixedly provided on one side of the arc-shaped plate (16).
6. The adjustable buckle box according to claim 1, characterized in that: At least two fixing holes (18) are provided on the buckle box connecting plate (1).