Notebook computer battery buckle

Abstract

The utility model discloses a notebook computer battery buckle, which belongs to the technical field of battery buckles and comprises a columnar shell, a base is fixedly connected to the bottom end of the columnar shell, a bottom plate is fixedly connected to the bottom end of the base, a moving ring is slidably connected to the surface of the base, and a spring is fixedly connected between the moving ring and the bottom plate. A plurality of sliding openings distributed in the circumferential direction are formed in the side walls of the periphery of the columnar shell, and a limiting assembly is arranged in the columnar shell. Through the arrangement of the limiting assembly, the columnar shell, the moving ring and the spring, the limiting function of the battery fixing piece can be achieved through the limiting assembly, meanwhile, the clamping function of the battery fixing piece can be guaranteed in cooperation with the moving ring and the spring, the stability of battery installation is guaranteed, and disassembly and assembly of the battery can be conveniently achieved without the help of tools; when the battery vibrates violently, the spring can play a buffering role, and the influence of vibration on the battery is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of battery buckles, in particular to a battery buckle for a notebook computer. Background Art

[0002] The use of laptops has become increasingly common in daily life. Almost all students and office workers have laptops, and the battery is an important component of the laptop.

[0003] The existing laptop battery is usually stuck in the installation slot, and then the screws are inserted through the fixing holes on the fixing parts around the battery, and the screws are rotated with a screwdriver to turn the screw knobs into the screw holes around the installation slot to achieve the installation of the battery. Although the above method can achieve the stable installation function of the battery, when the battery needs to be removed, the screws need to be removed one by one with a screwdriver. Without a screwdriver, it is impossible to remove the screws, which is not only time-consuming and laborious, but also the removed screws are generally small in size and are easy to lose, affecting the installation of the battery. Therefore, a laptop battery clip is proposed to solve the above problem. Utility Model Content

[0004] The utility model aims to solve the problem in the prior art that when the battery needs to be removed, the screws need to be removed one by one using a screwdriver, and cannot be removed without a screwdriver, which is not only time-consuming and laborious, but also the removed screws are generally small in size and are easy to be lost, thus affecting the installation of the battery. A laptop battery clip is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A laptop battery clip comprises a columnar shell, the bottom end of the columnar shell is fixedly connected to a base, the bottom end of the base is fixedly connected to a bottom plate, a moving ring is slidably connected to the surface of the base, a spring is fixedly connected between the moving ring and the bottom plate, a plurality of sliding openings distributed in a circle are formed on the surrounding side walls of the columnar shell, and a limiting component is arranged inside the columnar shell.

[0007] Preferably, the limiting assembly includes an outer trapezoidal piece slidably connected to the inner side of the sliding opening, a limiting plate fixedly connected to one end of the outer trapezoidal piece, and an inner trapezoidal piece fixedly connected to a side surface of the limiting plate.

[0008] Preferably, a threaded through hole is formed at the top of the columnar housing, and a screw shaft is threadedly connected to the threaded through hole.

[0009] Preferably, a knob is fixedly connected to the top end of the screw shaft, and a pushing block is rotatably connected to the bottom end of the screw shaft.

[0010] Preferably, the pushing block is a truncated cone structure, and the side walls around the pushing block are in contact with the inclined surface of the inner trapezoidal piece.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model provides a limiting component, a columnar shell, a movable ring and a spring. The limiting component can realize the limiting function of the battery fixing part. At the same time, in conjunction with the movable ring and the spring, the clamping function of the battery fixing part can be realized to ensure the stability of the battery installation. The battery can be easily disassembled and assembled without the aid of tools. When the battery vibrates violently, the spring can play a buffering role to reduce the impact of the vibration on the battery. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A schematic diagram of the cross-sectional structure of a laptop battery buckle proposed by the utility model Figure 1 ;

[0014] Figure 2 A schematic diagram of the cross-sectional structure of a laptop battery buckle proposed by the utility model Figure 2 ;

[0015] Figure 3 This is a schematic structural diagram of a laptop battery buckle proposed by the utility model when the outer trapezoidal piece is retracted into the inner side of the columnar shell;

[0016] Figure 4 A schematic diagram of the three-dimensional structure of a laptop battery buckle proposed by the utility model Figure 1 ;

[0017] Figure 5 A schematic diagram of the three-dimensional structure of a laptop battery buckle proposed by the utility model Figure 2 .

[0018] In the figure: 1. Columnar shell; 2. Base; 3. Bottom plate; 4. Moving ring; 5. Spring; 6. Push block; 7. Outer trapezoidal piece; 8. Inner trapezoidal piece; 9. Screw shaft; 10. Limiting plate. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with 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 of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] Reference Figure 1-5A laptop battery buckle comprises a columnar shell 1, a base 2 is fixedly connected to the bottom end of the columnar shell 1, a bottom plate 3 is fixedly connected to the bottom end of the base 2, a moving ring 4 is slidably connected to the surface of the base 2, a spring 5 is fixedly connected between the moving ring 4 and the bottom plate 3, and a plurality of sliding openings distributed in a circumference are opened on the side walls around the columnar shell 1;

[0021] It should be noted that the movable ring 4 and the spring 5 cooperate with the limiting assembly to achieve the clamping function of the battery fixing part and ensure the stability of the battery installation.

[0022] A limiting assembly is arranged inside the columnar shell 1, and the limiting assembly includes an outer trapezoidal piece 7 slidably connected to the inner side of the sliding opening, a limiting plate 10 fixedly connected to one end of the outer trapezoidal piece 7, and an inner trapezoidal piece 8 fixedly connected to one side of the limiting plate 10. A threaded through hole is provided at the top of the columnar shell 1, a screw shaft 9 is threadedly connected to the threaded through hole, a knob is fixedly connected to the top of the screw shaft 9, and a pushing block 6 is rotatably connected to the bottom end of the screw shaft 9.

[0023] It should be noted that: when the columnar housing 1 passes through the fixing hole on the battery fixing part, the fixing part presses down the moving ring 4, compresses the spring 5 at the same time, and then rotates the screw shaft 9, so that the pushing block 6 moves down and pushes the inner trapezoidal piece 8 around, thereby driving the outer trapezoidal piece 7 to move, so that the outer trapezoidal piece 7 moves out of the columnar housing 1, realizing the limiting function of the fixing part;

[0024] The push block 6 is a truncated cone structure, and the side walls of the push block 6 are in contact with the inclined surface of the inner trapezoidal piece 8;

[0025] It is worth noting that the truncated cone-shaped pushing block 6 can realize the uniform pushing function of the trapezoidal sheet 8 within the surrounding area.

[0026] When the utility model is in use, when it is necessary to install a battery, the battery is placed in the installation groove, and at the same time, the columnar shell 1 passes through the fixing holes on the fixing parts around the battery, so that the fixing part presses down the moving ring 4, and at the same time compresses the spring 5, and then the screw shaft 9 is rotated, so that the pushing block 6 moves down and pushes the inner trapezoidal piece 8 around, thereby driving the outer trapezoidal piece 7 to move, so that the outer trapezoidal piece 7 moves out of the columnar shell 1, realizing the limiting function of the fixing part, and at the same time, with the moving ring 4 and the spring 5, the clamping function of the battery fixing part can be realized, and the stability of the battery installation can be ensured. The battery installation can be conveniently realized without the help of tools. When the battery vibrates violently, the spring 5 can play a buffering role to reduce the impact of the vibration on the battery;

[0027] When the battery needs to be removed, the screw shaft 9 is rotated to move the pushing block 6 upward, and then the outer trapezoidal piece 7 is pushed into the cylindrical shell 1, so that the outer trapezoidal piece 7 releases the limit of the fixing part. Under the elastic force of the spring 5, the movable ring 4 pushes the fixing part up, and then the battery automatically detaches from the installation slot, which facilitates the removal of the battery.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A laptop battery clip, comprising a columnar housing (1), characterized in that: The bottom end of the columnar housing (1) is fixedly connected to a base (2), the bottom end of the base (2) is fixedly connected to a bottom plate (3), a moving ring (4) is slidably connected to the surface of the base (2), a spring (5) is fixedly connected between the moving ring (4) and the bottom plate (3), a plurality of sliding openings distributed in a circumference are provided on the surrounding side walls of the columnar housing (1), and a limit position assembly is arranged inside the columnar housing (1).

2. A laptop computer battery clip according to claim 1, characterized in that: The limiting assembly comprises an outer trapezoidal piece (7) slidably connected to the inner side of the sliding opening, a limiting plate (10) fixedly connected to one end of the outer trapezoidal piece (7), and an inner trapezoidal piece (8) fixedly connected to a side surface of the limiting plate (10).

3. A laptop computer battery buckle according to claim 2, characterized in that: A threaded through hole is formed at the top of the columnar housing (1), and a screw shaft (9) is threadedly connected to the threaded through hole.

4. A laptop computer battery clip according to claim 3, characterized in that: The top end of the screw shaft (9) is fixedly connected with a knob, and the bottom end of the screw shaft (9) is rotatably connected with a push block (6).

5. A laptop computer battery buckle according to claim 4, characterized in that: The pushing block (6) is a truncated cone structure, and the surrounding side walls of the pushing block (6) are in contact with the inclined surface of the inner trapezoidal piece (8).

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