An adaptive locking device

Abstract

The present invention relates to the technical field of improvements in latch devices, and specifically relates to an adaptive latch device, including a latch device and a rubber stop; a rubber stop buckle is fixedly connected to the upper outer surface of the rubber stop, a movable rod is arranged on the outer surface of the other side of the rubber stop, a spring soft rubber is arranged on the outer surface of one side of the movable rod, an installation post groove is arranged on the lower outer surface of the rubber stop, and a locking rubber is arranged on the outer surface of the installation post groove. Through the rubber stop of the device, before the latch device is fixed, the locking rubber is fixedly installed on the installation post of the rubber stop. When the rubber stop is assembled with the movable rail of the slide rail, the locking rubber and the movable rail of the slide rail can move inward together. When the movable rail equipped with the locking rubber enters the fixed rail, the guiding section plane of the locking rubber will automatically align along the guiding section plane of the slide rail and be smoothly snapped into the clamping position of the fixed rail.

Description

Technical Field

[0001] The present invention relates to the technical field of improvements in latch devices, and particularly to an adaptive latch device. Background Art

[0002] In enterprise and household life, it is often necessary to temporarily latch two devices together and then separate them when needed. However, in enterprise production and daily life, many devices or device components are in a detachable, slidable state, such as covers. In this case, it is necessary to temporarily fix them on a locking component rack to prevent accidents caused by random movement.

[0003] Common existing latch devices all use their single fixed structure for fixation. Although firmness can be achieved, they cannot be conveniently opened or moved, and there are many inconveniences in use. Although they can also be firmly fixed in this way, they do not have flexibility and cannot be adjusted appropriately according to on-site needs. Summary of the Invention

[0004] The purpose of the present invention is to provide an adaptive latch device to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the present invention provides the following technical solution: An adaptive latch device includes a latch device and a rubber damper; a rubber damper buckle is fixedly connected to the upper outer surface of the rubber damper, a movable rod is arranged on the outer surface of the other side of the rubber damper, a spring rubber is arranged on the outer surface of one side of the movable rod, an installation post groove is arranged on the lower outer surface of the rubber damper, and a locking rubber is arranged on the outer surface of the installation post groove.

[0006] Preferably, the latch device includes a movable rail, a slide rail is fixedly connected to the outside of the movable rail, a fixed rail is fixedly connected to the outer surface of one side of the movable rail, a slide rail is fixedly connected to the outer surface of the other side of the movable rail, and the rubber damper is movably connected to the outer surface of the tail end of the movable rail.

[0007] Preferably, installation posts are arranged on the upper and lower outer surfaces of the rubber damper, the lower outer surface of the installation post is connected to the installation post groove in a plug-in connection manner, a locking rubber is arranged on the outer surface of the installation post groove, a push rod is arranged on the outer surface of one side of the rubber damper, the push rod is movably connected to the movable rod, a rubber damper buckle is arranged on the upper outer surface of the rubber damper, and a buckle is movably connected to the outer surface of the rubber damper buckle.

[0008] Preferably, a movable rod is arranged on the inner surface of the movable rail. One side outer surface of the movable rod is movably connected with a spring soft rubber through a movable connection. One end of the spring soft rubber is fixedly connected to one side outer surface of the fixed rail. The spring soft rubber is slidably connected inside the fixed rail. One side outer surface of the spring soft rubber is movably connected to one side of the movable rod.

[0009] Preferably, a glue locking groove is arranged on one side of the glue blocking member. A fixed rail clamping position is arranged on one side outer surface of the fixed rail. The glue blocking member is slidably connected to one side of the fixed rail clamping position.

[0010] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0011] Through the glue blocking of the device, before the buckle device is fixed, the glue locking is fixedly installed on the mounting post of the glue blocking member. When the glue blocking member is assembled with the movable rail of the slide rail, the glue locking can move inward together with the movable rail of the slide rail. When the movable rail equipped with the glue locking enters the fixed rail, the guiding section plane of the glue locking will automatically align along the guiding section plane of the slide rail and smoothly snap into the clamping position of the fixed rail. Since the glue locking has elasticity, when entering the clamping position, it will automatically adapt and contract according to the size of the clamping position, and a flexible fixing method can be realized, and the fixing property is relatively high. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic connection structure diagram of the self-adaptive buckle device of the present invention;

[0013] Figure 2 It is a side view of the connection of the self-adaptive buckle device of the present invention;

[0014] Figure 3 It is a schematic connection structure diagram of the glue blocking member of the practical buckle device.

[0015] In the figure: 1. Buckle device; 2. Movable rail; 3. Fixed rail; 4. Slide rail; 5. Glue blocking member; 6. Glue locking; 7. Glue locking groove; 8. Fixed rail clamping position; 9. Mounting post; 10. Mounting post groove; 11. Glue blocking buckle; 12. Buckle; 13. Spring soft rubber; 14. Movable rod; 15. Push rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0017] Embodiment

[0018] Please refer toFigures 1-3 , in the illustration: This embodiment is a preferred embodiment in the present technical solution, an adaptive buckle device, including a buckle device 1 and a rubber stopper 5. The upper outer surface of the rubber stopper 5 is fixedly connected with a rubber stopper buckle 11. On the outer surface of the other side of the rubber stopper 5, there is a movable rod 14. On the outer surface of one side of the movable rod 14, there is a spring soft rubber 13. On the lower outer surface of the rubber stopper 5, there is a mounting post groove 10. On the outer surface of the mounting post groove 10, there is a rubber locking 6;

[0019] The buckle device 1 includes a movable rail 2. The outside of the movable rail 2 is fixedly connected with a slide rail 4. On the outer surface of one side of the movable rail 2, there is a fixed rail 3. On the outer surface of the other side of the movable rail 2, there is a slide rail 4. The tail end outer surface of the movable rail 2 is movably connected with a rubber stopper 5; By setting the movable rail 2, the movable rail 2 can effectively slide on the buckle device 1;

[0020] On the upper and lower outer surfaces of the rubber stopper 5, there is a mounting post 9. The lower outer surface of the mounting post 9 is connected to the mounting post groove 10 in a plug-in connection manner. On the outer surface of the mounting post groove 10, there is a rubber locking 6. On the outer surface of one side of the rubber stopper 5, there is a push rod 15. The push rod 15 is movably connected with a movable rod 14. On the upper outer surface of the rubber stopper 5, there is a rubber stopper buckle 11. The outer surface of the rubber stopper buckle 11 is movably connected with a buckle 12; Since the rubber locking 6 is fixedly installed on the mounting post 9 of the rubber stopper 5, and the rubber stopper 5 is assembled with the movable rail 2 of the slide rail 4, the rubber locking 6 will move inward together with the movable rail 2 of the slide rail 4;

[0021] The inner surface of the movable rail 2 is provided with a movable rod 14. On the outer surface of one side of the movable rod 14, there is a spring soft rubber 13 movably connected. One end of the spring soft rubber 13 is fixedly connected to the outer surface of one side of the fixed rail 3. The spring soft rubber 13 is slidably connected inside the fixed rail 3. The outer surface of one side of the spring soft rubber 13 is movably connected to the outer surface of one side of the movable rod 14; Since the rubber locking 6 has elasticity, when entering the clamping position, it will automatically adapt and contract according to the size of the clamping position, so as to achieve the purpose of smoothly entering. At the same time, the requirement for the size of the clamping position is also smaller, which is convenient for production

[0022] On one side of the rubber stopper 5, there is a rubber locking groove 7. On the outer surface of one side of the fixed rail 3, there is a fixed rail clamping position 8. The rubber stopper 5 is slidably connected to one side of the fixed rail clamping position 8; When the movable rail 2 is completely closed, the rebounding part of the rubber locking 6 will cross the clamping position of the fixed rail 3 and rebound at the same time, so that the clamping position is clamped into the mounting post groove 10 to achieve the locking function;

[0023] In this embodiment, by setting the device glue stopper 5, before the latch device 1 is fixed, the glue lock 6 is fixedly installed on the mounting post 9 of the glue stopper 5. When the glue stopper 5 is assembled with the movable rail 2 of the slide rail 4, the glue lock 6 and the movable rail 2 of the slide rail 4 can move inward together. When the latch device 1 is being fixed, when the movable rail 2 equipped with the glue lock 6 enters the fixed rail 3, the guiding cutting surface of the glue lock 6 will automatically align along the guiding cutting surface of the slide rail 4 and smoothly snap into the clamping position of the fixed rail 3. Since the glue lock 6 is elastic, when entering the clamping position, it will automatically adapt and contract according to the size of the clamping position, so as to achieve the purpose of smoothly entering. After the latch device 1 is in the fixed state, the movable rail 2 will be in a fully closed state, and the rebounding part of the glue lock 6 will rebound across the clamping position of the fixed rail 3, so that the clamping mounting post 9 snaps into the mounting post groove 10 to achieve the locking function.

[0024] The above content further elaborates on the present invention in combination with specific implementation manners. It cannot be determined that the specific implementation of the present invention is only limited to these descriptions. For those of ordinary skill in the technical field to which the present invention pertains, without departing from the concept of the present invention, several simple deductions or substitutions can still be made, which should all be regarded as belonging to the protection scope determined by the claims submitted for the present invention.

Claims

1. An adaptive latch device, comprising a latch device (1) and a rubber damper (5); Characterized in that: A rubber damper buckle (11) is fixedly connected to the upper outer surface of the rubber damper (5), a movable rod (14) is arranged on the outer surface of the other side of the rubber damper (5), a spring soft rubber (13) is arranged on the outer surface of one side of the movable rod (14), an installation post groove (10) is arranged on the lower outer surface of the rubber damper (5), and a rubber locking (6) is arranged on the outer surface of the installation post groove (10); The latch device (1) includes a movable rail (2), a slide rail (4) is fixedly connected to the outside of the movable rail (2), a fixed rail (3) is fixedly connected to the outer surface of one side of the movable rail (2), a slide rail (4) is fixedly connected to the outer surface of the other side of the movable rail (2), and the tail end outer surface of the movable rail (2) is movably connected to a rubber damper (5); Installation posts (9) are arranged on the upper and lower outer surfaces of the rubber damper (5), the lower outer surface of the installation post (9) is connected to an installation post groove (10) in a plug-in connection manner, a rubber locking (6) is arranged on the outer surface of the installation post groove (10), a push rod (15) is arranged on the outer surface of one side of the rubber damper (5), the push rod (15) is movably connected to a movable rod (14), a rubber damper buckle (11) is arranged on the upper outer surface of the rubber damper (5), and a buckle (12) is movably connected to the outer surface of the rubber damper buckle (11); A movable rod (14) is arranged on the inner surface of the movable rail (2), a spring soft rubber (13) is movably connected to the outer surface of one side of the movable rod (14), one end of the spring soft rubber (13) is fixedly connected to the outer surface of one side of the fixed rail (3), the spring soft rubber (13) is slidably connected inside the fixed rail (3), and the outer surface of one side of the spring soft rubber (13) is movably connected to the outer surface of one side of the movable rod (14).

2. The adaptive latch device according to claim 1, wherein: A rubber locking groove (7) is arranged on one side of the rubber damper (5), a fixed rail clamping position (8) is arranged on the outer surface of one side of the fixed rail (3), and the rubber damper (5) is slidably connected to one side of the fixed rail clamping position (8).

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