Novel pressing type automatic buckle

Abstract

The utility model relates to the technical field of press-type buckles, and discloses a novel press-type automatic buckle which comprises a main body shell which is a whole device and used for bearing the whole device, a buckle body, a limiting assembly and a pressing assembly. The limiting assembly is arranged on the outer wall of the buckle and used for limiting movement of the buckle, the rebound assembly is arranged on the inner wall of the main body shell and used for rebounding the buckle, and the rebound assembly comprises a spring, a fixing column and a connecting column. During clamping, the buckle is pressed, then the spring is compressed through the buckle, the clamping column moves in the limiting clamping groove, after the clamping column falls to the bottom of the limiting clamping groove, the buckle is loosened, the buckle is driven to return to the original position through springback of the spring, clamping is conducted, extra tools or complex operation is not needed, and the clamping column is convenient to use. And the disassembly and assembly time of the lamp is greatly reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to press type buckle technical field especially relates to a novel press type automatic buckle. BACKGROUND

[0002] Under the background of the rapid development of the lighting industry today, the application scene of lamps and lanterns is increasingly diversified, from the warm home lighting to the dazzling light of large commercial places, to the lighting demand under the complex outdoor environment, the installation and fixation of lamps and lanterns become the key link. For lamp installation, the traditional fixing mode has been difficult to meet the modern efficient, convenient and flexible installation demand. Especially in some places where the installation efficiency is extremely high, such as the exhibition hall that frequently changes the display lamps and lanterns, the activity site that needs to quickly build the lighting system, etc., the traditional way not only consumes time and effort, but also may affect the normal use of lamps and lanterns due to the installation is not firm. Therefore, it is imminent to develop a new press type automatic buckle for lamp installation, which is expected to bring a new convenient experience for lamp installation, improve the installation efficiency and meet the demand of lamp installation in different scenes.

[0003] At present, in the existing technology adopted by lamp installation, there are many common mechanical structures and technical principles. Some lamp installations adopt bolt and nut fastening structure, its principle is to open corresponding screw holes on the lamp and the installation base body, pass the bolt through the installation hole of the lamp and screw into the base body screw hole, use the fastening force generated by the thread engagement between the bolt and the screw hole to firmly fix the lamp at the installation position. This way can provide strong fixing force, but the installation precision requirement is higher. There is also a magnetic type installation structure, permanent magnets or electromagnets are arranged on the lamp and the installation surface respectively, and the fixation of the lamp is realized by relying on the magnetic force. This way is relatively simple to install, but the magnetic force is greatly affected by the environment. In addition, some small lamps and lanterns adopt the paste type installation, which uses strong glue to paste the lamp on the installation surface, and the operation is convenient, but the viscosity of the glue will weaken with time and environmental changes.

[0004] However, the existing lamp installation technology has a significant problem, that is, the installation and disassembly process usually needs to be assisted by additional tools and the operation is complex. For example, in the bolt and nut fastening mode, a screwdriver or electric wrench needs to be prepared during installation, and the bolt needs to be screwed into the screw hole accurately. If the number of bolts is large, the operation time will be greatly increased. When disassembling, the bolt needs to be unscrewed with the help of a tool. If the operation space is small, the tool is not convenient to use, and it is easy to cause operation failure. Even if it is a magnetic type installation, when adjusting the position of the lamp, external force may be needed to overcome the magnetic force, and the operation is not convenient. This complex operation process greatly reduces the work efficiency and brings many inconveniences to the user in the scene where the lamp needs to be frequently installed, disassembled or adjusted. The new type of pressing automatic buckle for lamp installation aims to solve this problem, and the lamp is quickly buckled and separated through a simple pressing action, without the need for additional tools, which significantly improves the use convenience. Therefore, a new type of pressing automatic buckle is proposed to solve the above problems. Content of the utility model

[0005] In order to make up for the above shortcomings, the utility model provides a new type of pressing automatic buckle, aiming at improving the problem that the device cannot be conveniently buckled in the prior art, which causes trouble when disassembling the device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A new type of pressing automatic buckle, comprising a main body shell, the main body shell is a device as a whole, used for bearing the whole device, a buckle, the buckle outer wall is slidably connected in the main body shell, used for buckling the whole device, a limiting component, the limiting component is arranged on the buckle outer wall, used for limiting the movement of the buckle, a rebound component, the rebound component is arranged on the inner wall of the main body shell, used for rebounding the buckle;

[0008] The rebound component comprises a spring, a fixed column and a connecting column, the fixed column outer wall is fixedly connected to the inner wall of the buckle, one end of the connecting column is fixedly connected to the inside of the main body shell, the spring is sleeved on the outer wall of the fixed column and the connecting column, one end of the spring is arranged in the buckle, and the other end of the spring is arranged on the inner wall of the main body shell;

[0009] As a further description of the above technical scheme:

[0010] The limiting component comprises a limiting block, and the limiting block outer wall is fixedly connected to the buckle outer wall;

[0011] As a further description of the above technical scheme:

[0012] The main body shell is provided with a limiting groove in the inside, and the limiting block outer wall is slidably connected in the limiting groove;

[0013] As a further description of the above technical solutions:

[0014] The buckle is internally provided with a rotating groove, and a fixed block is fixedly connected to the inner wall of the buckle;

[0015] As a further description of the above technical solutions:

[0016] The main body shell is internally provided with a limiting clamping groove, and the buckle is internally provided with a rotating column;

[0017] As a further description of the above technical solutions:

[0018] The rotating column is rotatably connected to the inside of the rotating groove, and the rotating column is attached to the fixed block;

[0019] As a further description of the above technical solutions:

[0020] One end of the rotating column is fixedly connected with a transmission rod, and the outer wall of the transmission rod is fixedly connected with a clamping column.

[0021] The utility model has the advantages of the following beneficial effects:

[0022] In the utility model, when clamping, the buckle is pressed, then the spring is compressed by the buckle, the clamping column moves in the limiting clamping groove, the rotating column rotates in the rotating groove, the clamping column falls to the bottom of the limiting clamping groove, then the buckle is loosened, the buckle is returned to the original position by the spring rebound, the buckle is moved out by the sliding of the clamping column in the limiting clamping groove, no additional tools or complex operation is needed, and the disassembly and assembly time of the lamp is greatly reduced. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 A three-dimensional schematic view of a novel pressing type automatic buckle is provided for the utility model;

[0024] Figure 2 A structural schematic view of a clamping column of a novel pressing type automatic buckle is provided for the utility model;

[0025] Figure 3 An exploded view of a novel pressing type automatic buckle is provided for the utility model;

[0026] Figure 4 A structural schematic view of a rotating column of a novel pressing type automatic buckle is provided for the utility model.

[0027] LEGEND:

[0028] 1, main body shell; 2, limiting groove; 3, buckle; 4, limiting block; 5, limiting slot; 6, clamping column; 7, spring; 8, transmission rod; 9, rotating column; 10, rotating groove; 11, fixed block; 12, fixed column; 13, connecting column. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0030] Referring to Figure 1 Figure 4 An embodiment provided by the utility model: a novel pressing type automatic buckle, comprising a main body shell 1, the main body shell 1 is the whole device, for bearing the whole device, usually made of high-strength engineering plastics, such as polycarbonate PC, this material has excellent pressure resistance and wear resistance, can effectively resist external impact, ensure that the device runs stably in various complex environments, buckle 3, the outer wall of buckle 3 is slidably connected in the main body shell 1, for clamping the whole, the buckle 3 is usually selected from high-quality metal materials, such as stainless steel, after fine polishing and surface treatment, it has smooth sliding performance while ensuring strength, can accurately and accurately clamp the whole, limiting assembly, the limiting assembly is arranged on the outer wall of the buckle 3, for limiting the movement of the buckle 3, spring assembly, the spring assembly is arranged on the inner wall of the main body shell 1, for rebounding the buckle 3.

[0031] The spring assembly comprises a spring 7, a fixed column 12 and a connecting column 13, the outer wall of the fixed column 12 is fixedly connected to the inner wall of the buckle 3, one end of the connecting column 13 is fixedly connected to the inside of the main body shell 1, the spring 7 is sleeved on the outer wall of the fixed column 12 and the connecting column 13, one end of the spring 7 is arranged in the buckle 3, the other end of the spring 7 is arranged on the inner wall of the main body shell 1, the limiting assembly comprises a limiting block 4, the outer wall of the limiting block 4 is fixedly connected to the outer wall of the buckle 3, which is usually made of wear-resistant rubber material, this material has good flexibility and can provide sufficient friction, the inner wall of the main body shell 1 is provided with a limiting groove 2, the outer wall of the limiting block 4 is slidably connected in the limiting groove 2, the inner wall of the buckle 3 is provided with a rotating groove 10, the inner wall of the buckle 3 is fixedly connected with a fixed block 11, the inner wall of the main body shell 1 is provided with a limiting slot 5, the inner wall of the buckle 3 is provided with a rotating column 9, the outer wall of the rotating column 9 is rotatably connected in the rotating groove 10, the rotating column 9 is in close contact with the fixed block 11, so as to ensure the stability and accuracy of rotation, one end of the rotating column 9 is fixedly connected with a transmission rod 8, the outer wall of the transmission rod 8 is fixedly connected with a clamping column 6. ​

[0032] Specifically, when the lamp needs to be installed, the user only needs to press the buckle 3. At this time, the buckle 3 is stressed, and then the spring 7 below is compressed. In this process, the internal rotating column 9 connected with the spring 7 drives the rotating column 9 to rotate due to the sliding of the clamping column 6 on the outer wall of the transmission rod 8 in the limiting clamping groove 5. With rotation, the clamping column 6 gradually moves to the bottom of the limiting clamping groove 5. Then, the buckle 3 is released, and the spring 7 rebounds by its own elasticity, driving the buckle 3 to return to the original position. In this process, the limiting block 4 slides in the limiting groove 2 to limit the buckle 3 from popping out of the main body shell 1, achieving clamping, and when closing operation is to be performed, the buckle 3 is pressed again. At this time, the fixed block 11 limits the rotating column 9, so that the clamping column 6 moves upward until the top of the limiting clamping groove 5. The buckle 3 is released again, and through the specific track of the limiting clamping groove 5, the clamping column 6 is clamped at the top. At this time, the buckle 3 is stably in the main body shell 1, and the contact is clamped. In this way, it can be conveniently adjusted to meet the connection requirements in different scenes without the need for additional tools or complex operations, greatly improving the convenience of use. This feature is especially suitable for products that are frequently opened and closed, such as the shells of electronic products and the buckles of bags.

[0033] Working principle: when the lamp needs to be installed, press the buckle 3 to compress the spring 7 and drive the internal rotating column 9 to rotate due to the sliding of the clamping column 6 on the outer wall of the transmission rod 8 in the limiting clamping groove 5, so that the clamping column 6 moves to the bottom of the limiting clamping groove 5. Then, the buckle 3 is released, and the spring 7 rebounds to drive the buckle 3 to return to the original position. The limiting block 4 slides in the limiting groove 2 to limit the buckle 3 from popping out of the main body shell 1, thereby clamping. When closing, the buckle 3 is pressed again, and the clamping column 6 moves upward to the top of the limiting clamping groove 5 through the limiting of the rotating column 9 by the fixed block 11. The buckle 3 is released again, and the clamping column 6 is clamped at the top through the track of the limiting clamping groove 5, so that the buckle 3 is in the main body shell 1 and can be clamped in contact, thereby conveniently adjusting.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent replacements to some technical features, as long as they are within the spirit and principles of the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A novel press-type automatic buckle, characterized in that, include: The main body shell (1) is the entire device and is used to support the entire device; The buckle (3) is slidably connected to the outer wall of the main body shell (1) for engaging the whole; A limiting component is disposed on the outer wall of the buckle (3) for limiting the movement of the buckle (3); A spring-back assembly is disposed on the inner wall of the main body shell (1) for springing back the buckle (3); The rebound assembly includes a spring (7), a fixing post (12), and a connecting post (13). The outer wall of the fixing post (12) is fixedly connected to the inner wall of the buckle (3). One end of the connecting post (13) is fixedly connected to the inside of the main body shell (1). The spring (7) is sleeved on the outer walls of the fixing post (12) and the connecting post (13). One end of the spring (7) is located inside the buckle (3), and the other end of the spring (7) is located on the inner wall of the main body shell (1), thereby allowing for quick assembly and disassembly of the lamp.

2. The novel push-button automatic buckle according to claim 1, characterized in that: The limiting component includes a limiting block (4), the outer wall of which is fixedly connected to the outer wall of the buckle (3).

3. A novel press-type automatic buckle according to claim 2, characterized in that: The main body shell (1) has a limiting groove (2) inside, and the outer wall of the limiting block (4) is slidably connected to the limiting groove (2).

4. A novel press-type automatic buckle according to claim 3, characterized in that: The buckle (3) has a rotating groove (10) inside, and a fixing block (11) is fixedly connected to the inner wall of the buckle (3).

5. A novel press-type automatic buckle according to claim 4, characterized in that: The main body shell (1) has a limiting slot (5) inside, and the buckle (3) has a rotating column (9) inside.

6. A novel push-button automatic buckle according to claim 5, characterized in that: The outer wall of the rotating column (9) is rotatably connected to the inside of the rotating groove (10), and the rotating column (9) is in contact with the fixed block (11).

7. A novel press-type automatic buckle according to claim 6, characterized in that: One end of the rotating column (9) is fixedly connected to a transmission rod (8), and a locking pin (6) is fixedly connected to the outer wall of the transmission rod (8).

Images