Rotary bearing frame convenient to disassemble

Abstract

The utility model provides a rotary staddle convenient to disassemble, and belongs to the technical field of notebook computers. The rotating staddle convenient to disassemble comprises the connecting assembly and the fixing assembly, the L-shaped staddle is rotationally connected with the rotating shaft, the L-shaped staddle is in contact with the limiting piece, firstly, the positioning block is slidably clamped with the rotating shaft through the elastic clamping piece, the positioning block can be disassembled conveniently in a clamping connection mode, the positioning block can be disassembled without a tool, and the disassembly is convenient. The connection of the L-shaped staddle and the rotating shaft is changed into a detachable structure, the L-shaped staddle is quickly mounted and dismounted, the service life of the L-shaped staddle is prolonged, the L-shaped staddle can be effectively prevented from sliding on the rotating shaft after being sleeved with the rotating shaft through the arrangement of the limiting piece and the positioning block, mounting of the L-shaped staddle can be further facilitated, and when the L-shaped staddle is dismounted, the L-shaped staddle is prevented from sliding on the rotating shaft. And the positioning block and the rotating shaft can be separated without using a tool, so that the labor force is reduced, the disassembly and the assembly are more convenient, and the practicability is improved.

Description

Technical Field

[0001] The present application relates to the field of notebook computers, and in particular to a rotating support frame that is easy to disassemble. Background Art

[0002] The notebook screen axis is such a typical sheet metal part. The screen axis structure is used to connect the display and keyboard of the notebook, and hinge the display on the keyboard to realize the flipping of the display, which conveniently realizes the flipping and storage of the notebook screen. The display screen axis structure includes a rotating frame mechanism, and the rotating frame mechanism includes a left rotating frame and a right rotating frame. For example, Chinese patent application number CN202021174093.7 is a notebook computer rotating frame that is easy to disassemble, including an L-shaped frame, a rotating shaft and a fixing plug. The L-shaped frame is provided with a connecting hole, and the rotating shaft passes through the connecting hole and The L-shaped support frame is rotatably connected to the bracket, and a groove is provided at one end of the rotating shaft. The fixed plug comprises a plug body and a plug cover, and the plug cover has a double-layer structure and the diameter of the plug cover is larger than the connecting hole. The plug body is used to fit into the groove to prevent the L-shaped support frame from slipping off the rotating shaft. By providing a fixed plug comprising a plug body and a double-layer structure cover body and cooperating with the fixed plug, the connection between the L-shaped support frame and the rotating shaft becomes a detachable structure, thereby realizing rapid installation, disassembly and replacement of the L-shaped support frame, and extending the service life of the rotating support frame. The provision of the limiter can effectively prevent the L-shaped support frame from sliding on the rotating shaft after being inserted into the rotating shaft, and can further facilitate the installation of the L-shaped support frame.

[0003] However, the above scheme still has certain defects: first, when disassembling the L-shaped support frame, a tool is needed to pull out the plug body, and a tool is needed every time for disassembly, and a large amount of force is required, which increases the labor force, and the disassembly and installation are more cumbersome, thereby reducing the practicality. Utility Model Content

[0004] In order to make up for the above shortcomings, the present application provides a rotating bracket that is easy to disassemble, aiming to improve the problem in the related art that when the L-shaped bracket is disassembled, a tool is needed to pull out the plug body, and a tool is needed every time for disassembly, and a large amount of force is needed, which increases the labor force, makes disassembly and installation more cumbersome, thereby reducing the practicality.

[0005] An embodiment of the present application provides a rotating support frame that is easy to disassemble, including a connecting component and a fixing component.

[0006] The connecting assembly includes a rotating shaft, a limiting member and an L-shaped support frame, the limiting member is fixedly connected to the rotating shaft, the L-shaped support frame is rotatably connected to the rotating shaft, the L-shaped support frame is in contact with the limiting member, the fixing assembly includes a positioning block and an elastic clip, the elastic clip is correspondingly arranged on both sides of the positioning block, the positioning block is slidably engaged with the rotating shaft through the elastic clip, and the positioning block is in contact with the L-shaped support frame.

[0007] In a specific implementation manner, a slide groove is provided at one end of the rotating shaft, and the positioning block is slidably connected to the slide groove.

[0008] In the above implementation process, a slide groove is provided at one end of the rotating shaft, and the slide groove can play a connecting role.

[0009] In a specific embodiment, a groove is correspondingly arranged inside the rotating shaft.

[0010] In the above implementation process, a groove is correspondingly arranged inside the rotating shaft, and the groove can play a role of clamping.

[0011] In a specific implementation manner, a limiting ring is provided on one side of the L-shaped support frame, and the limiting ring is rotatably connected to the rotating shaft.

[0012] In the above implementation process, a limiting ring is provided on one side of the L-shaped support frame, and the limiting ring can play a connecting role.

[0013] In a specific implementation manner, a plurality of mounting holes are provided on one side of the L-shaped support frame.

[0014] In the above implementation process, a plurality of mounting holes are provided on one side of the L-shaped support frame, and the mounting holes can play a connecting role.

[0015] In a specific embodiment, a handle is provided on one side of the positioning block.

[0016] In the above implementation process, a handle is provided on one side of the positioning block, and the handle is provided to facilitate the rotation and pulling of the positioning block.

[0017] In a specific implementation, the elastic clamp includes a cylinder, a curved surface block and a spring, the curved surface block is slidably connected to the cylinder, the spring is arranged inside the cylinder, and the spring is fixedly connected to the curved surface block.

[0018] In the above implementation process, when the positioning block needs to be separated from the rotating shaft, the user can rotate the positioning block by means of the handle, and then the groove can squeeze the arc surface block so that the arc surface block moves toward the inside of the cylinder, and then the handle can be pulled to separate the positioning block from the rotating shaft. During installation, the positioning block is inserted into the slide groove, and then the elastic force of the spring pushes the arc surface block to slide into the inside of the groove to fix the positioning block.

[0019] In a specific embodiment, a cavity is provided inside the cylinder, and the arc surface block is slidably connected to the cavity.

[0020] In the above implementation process, a cavity is provided inside the cylinder, and the cavity can play a role of limiting.

[0021] Compared with the prior art, the present application has the following beneficial effects: first, the positioning block is slidably engaged with the rotating shaft through an elastic clamp, and the clamping connection method is convenient for disassembling the positioning block, and the positioning block can be disassembled without using tools, so that the connection between the L-shaped support frame and the rotating shaft becomes a detachable structure, and the L-shaped support frame can be quickly installed and disassembled, and the service life of the L-shaped support frame is extended. In addition, the setting of the limit member and the positioning block can effectively prevent the L-shaped support frame from sliding on the rotating shaft after being inserted into the rotating shaft, which can further facilitate the installation of the L-shaped support frame. When the L-shaped support frame is disassembled, the positioning block can be separated from the rotating shaft without using tools, which reduces labor and makes disassembly and installation more convenient, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the implementation methods of the present application, the drawings required for use in the implementation methods will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 This is a schematic diagram of the structure of a rotating support frame that is easy to disassemble provided in an embodiment of the present application from a first perspective;

[0024] Figure 2 A schematic diagram of the rotating shaft structure provided for an embodiment of the present application;

[0025] Figure 3 A schematic diagram of an L-shaped support structure provided in an embodiment of the present application;

[0026] Figure 4 This is a schematic diagram of the structure of the elastic clip from a second perspective provided in an embodiment of the present application.

[0027] In the figure: 100-connecting assembly; 110-rotating shaft; 111-slide groove; 112-groove; 120-limiting piece; 130-L-shaped frame; 131-limiting ring; 132-mounting hole; 200-fixing assembly; 210-positioning block; 211-handle; 220-elastic clamp; 221-cylinder; 2211-cavity; 222-arc block; 223-spring. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application.

[0029] In order to make the purpose, technical solutions and advantages of the implementation methods of this application clearer, the technical solutions in the implementation methods of this application will be clearly and completely described below in conjunction with the drawings in the implementation methods of this application. Obviously, the described implementation methods are part of the implementation methods of this application, not all of the implementation methods. Based on the implementation methods in this application, all other implementation methods obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0030] See also Figure 1-4 The present application provides a rotating support frame that is easy to disassemble, including a connecting component 100 and a fixing component 200. The connecting component 100 can play a connecting role, and the fixing component 200 can play a clamping role.

[0031] See also Figure 1-3 The connecting assembly 100 includes a rotating shaft 110, a limiting member 120 and an L-shaped frame 130. The limiting member 120 is fixedly connected to the rotating shaft 110, the L-shaped frame 130 is rotatably connected to the rotating shaft 110, the L-shaped frame 130 is in contact with the limiting member 120, a slide groove 111 is provided at one end of the rotating shaft 110, and the positioning block 210 is slidably connected to the slide groove 111. The slide groove 111 can play a connecting role, and a groove 112 is correspondingly provided inside the rotating shaft 110. The groove 112 can play a clamping role.

[0032] In some specific implementation schemes, a limiting ring 131 is provided on one side of the L-shaped support frame 130, and the limiting ring 131 is rotatably connected to the rotating shaft 110. The limiting ring 131 can play a connecting role, and a plurality of mounting holes 132 are provided on one side of the L-shaped support frame 130. The mounting holes 132 can play a connecting role.

[0033] See also Figure 1 and Figure 4The fixing assembly 200 includes a positioning block 210 and an elastic clamp 220. The elastic clamp 220 is correspondingly arranged on both sides of the positioning block 210. The positioning block 210 is slidably engaged with the rotating shaft 110 through the elastic clamp 220, and the positioning block 210 is in contact with the L-shaped support frame 130. A handle 211 is arranged on one side of the positioning block 210. The handle 211 is arranged to facilitate the rotation and pulling of the positioning block 210.

[0034] In some specific embodiments, the elastic clamp 220 includes a cylinder 221, a curved block 222 and a spring 223. The curved block 222 is slidably connected to the cylinder 221, and the spring 223 is arranged inside the cylinder 221. The spring 223 is fixedly connected to the curved block 222. When the positioning block 210 needs to be separated from the rotating shaft 110, the user can rotate the positioning block 210 through the handle 211, and then the groove 112 can squeeze the curved block 222 so that the curved block 222 moves toward the inside of the cylinder 221. Then, the handle 211 can be pulled to separate the positioning block 210 from the rotating shaft 110. During installation, the positioning block 210 is inserted into the slide groove 111, and then the elastic force of the spring 223 pushes the curved block 222 to slide into the inside of the groove 112 to fix the positioning block 210.

[0035] The working principle of the rotatable support frame which is easy to disassemble is as follows: when the positioning block 210 needs to be separated from the rotating shaft 110, the user can rotate the positioning block 210 through the handle 211, and then the groove 112 can squeeze the arc block 222, so that the arc block 222 moves into the cylinder 221, and then the handle 211 can be pulled to separate the positioning block 210 from the rotating shaft 110. During installation, the positioning block 210 is inserted into the slide groove 111, and then the elastic force of the spring 223 pushes the arc block 222 to slide into the groove 112 to fix the positioning block 210. The positioning block 210 is conveniently disassembled by adopting a snap-on connection method. The positioning block 210 can be disassembled without using tools, so that the connection between the L-shaped support frame 130 and the rotating shaft 110 becomes a detachable structure, and the L-shaped support frame 130 can be quickly installed and disassembled, thereby extending the service life of the L-shaped support frame 130. In addition, the setting of the limit member 120 and the positioning block 210 can effectively prevent the L-shaped support frame 130 from sliding on the rotating shaft 110 after being inserted into the rotating shaft 110, which can further facilitate the installation of the L-shaped support frame 130. When the L-shaped support frame 130 is disassembled, the positioning block 210 can be separated from the rotating shaft 110 without using tools, which reduces labor, makes disassembly and installation more convenient, and improves practicality.

[0036] The above description is only an embodiment of the present application and is not intended to limit the scope of protection of the present application. For those skilled in the art, the present application may have various changes and variations. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application should be included in the scope of protection of the present application. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0037] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A rotatable support frame that is easy to disassemble, characterized in that: include A connecting assembly (100), the connecting assembly (100) comprising a rotating shaft (110), a limiting member (120) and an L-shaped support frame (130), the limiting member (120) being fixedly connected to the rotating shaft (110), the L-shaped support frame (130) being rotatably connected to the rotating shaft (110), and the L-shaped support frame (130) being in contact with the limiting member (120); A fixing assembly (200), the fixing assembly (200) comprising a positioning block (210) and an elastic clamp (220), the elastic clamp (220) being arranged on two sides of the positioning block (210) respectively, the positioning block (210) being slidably clamped with the rotating shaft (110) via the elastic clamp (220), and the positioning block (210) being in contact with the L-shaped support frame (130).

2. The easily disassembled rotating support according to claim 1, characterized in that: A sliding groove (111) is provided at one end of the rotating shaft (110), and the positioning block (210) is slidably connected to the sliding groove (111).

3. The easily disassembled rotating support according to claim 1, characterized in that: A groove (112) is correspondingly arranged inside the rotating shaft (110).

4. The easily disassembled rotating support according to claim 1, characterized in that: A limiting ring (131) is provided on one side of the L-shaped support frame (130), and the limiting ring (131) is rotatably connected to the rotating shaft (110).

5. The easily disassembled rotating support according to claim 1, characterized in that: A plurality of mounting holes (132) are provided on one side of the L-shaped support frame (130).

6. The easily disassembled rotating support according to claim 1, characterized in that: A handle (211) is provided on one side of the positioning block (210).

7. The easily disassembled rotating support according to claim 1, characterized in that: The elastic clamp (220) comprises a cylinder (221), a curved surface block (222) and a spring (223); the curved surface block (222) is slidably connected to the cylinder (221); the spring (223) is arranged inside the cylinder (221); and the spring (223) is fixedly connected to the curved surface block (222).

8. The easily disassembled rotating support according to claim 7, characterized in that: A cavity (2211) is provided inside the cylinder (221), and the arc surface block (222) is slidably connected to the cavity (2211).

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