Screen turning locking structure of portable computer

Abstract

The utility model belongs to the technical field of test terminals, and particularly relates to a turning screen locking structure of a portable computer, which comprises a computer main body, a mounting plate is movably clamped outside the computer main body, a computer display main body is arranged on the mounting plate, and the computer display main body is connected with the computer main body through a turning screen main body. A power locking mechanism matched with the screen turning main body is arranged in the computer main body, a first locking main body is arranged on the computer display main body, a second locking main body is arranged on the mounting plate, the screen turning main body comprises two rotating rods which are symmetrically arranged, and the two rotating rods are rotationally connected with the side wall of the computer main body. According to the utility model, additional locking protection can be provided for the screen turning of the computer, the display screen is prevented from rotating after being easily impacted by external force when the computer is used outdoors, stable display locking is continuously provided for a user, and the fluency of using the computer by the user is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of computers, and in particular relates to a screen-turning locking structure of a portable computer. Background Art

[0002] Computers, commonly known as computers, are modern electronic computing machines used for high-speed computing. They can perform numerical and logical calculations, and also have storage and memory functions. They are modern intelligent electronic devices that can run according to programs and automatically and quickly process massive amounts of data. They are composed of hardware systems and software systems. Computers without any software installed are called bare metal computers. They can be divided into five categories: supercomputers, industrial control computers, network computers, personal computers, and embedded computers. The more advanced computers include biological computers, photonic computers, quantum computers, etc. The internal circuits of computers can perform various arithmetic operations accurately and quickly. The computing speed of today's computer systems has reached trillions of times per second, and microcomputers can reach more than 100 million times per second, enabling a large number of complex scientific computing problems to be solved. For example, the calculation of satellite orbits, the calculation of large dams, and the calculation of 24-hour weather take years or even decades, but in modern society, they can be completed in just a few minutes using computers.

[0003] The existing computer flip screen lock generally relies on the automatic locking function of the rotating part. The locking function of the rotating part is limited. When working outdoors, the display screen is easily rotated after being impacted by external force, which affects the smoothness of users using the computer. Moreover, the locking function will deteriorate after long-term use, which is not conducive to the long-term use of the computer. Therefore, we propose a flip screen locking structure for a portable computer to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a flip screen locking structure for a portable computer, which can provide additional locking protection for the flip screen of the computer, prevent the display screen from rotating after being easily impacted by external forces when the computer is used outdoors, continuously provide users with stable display locking, and improve the fluency of users using the computer.

[0005] The technical solution adopted by the utility model is as follows:

[0006] A flip screen locking structure for a portable computer comprises a computer body, an external movable card of the computer body is connected with a mounting plate, and a computer display body is arranged on the mounting plate, the computer display body is connected to the computer body through a flip screen body, a power locking mechanism matched with the flip screen body is arranged in the computer body, a first locking body is arranged on the computer display body, and a second locking body is arranged on the mounting plate.

[0007] In a preferred embodiment, the flip screen body includes two symmetrically arranged rotating rods, both of which are rotatably connected to the side walls of the computer body, both of which are movably connected to rotating blocks, and the two rotating blocks are movably connected to the two ends of the computer display body respectively.

[0008] In a preferred embodiment, the power locking mechanism includes a horizontally arranged base, and the base is movably connected to the inner wall of the computer body, a telescopic cylinder is provided on the inner wall of the computer body, and a push rod is movably connected to the output end of the telescopic cylinder, a limit clamp ring matching the push rod is movably connected to the base, and a pushing assembly is connected to the end of the push rod away from the telescopic cylinder.

[0009] In a preferred solution, the first locking body comprises a locking ring, and a locking hole is provided on the locking ring, and the locking hole is arranged through a side wall of the locking ring.

[0010] In a preferred solution, the second locking body includes a magnetic attraction member, and the magnetic attraction member is matched with the computer display body, and the second locking body also includes a locking member, and the locking member is matched with the locking ring.

[0011] In a preferred embodiment, the pushing assembly includes a mounting seat, and the mounting seat is movably connected to the base, the mounting seat is rotatably connected to a first rotating member via a first rotating shaft, a second rotating member is provided between the push rod and the first rotating member, the second rotating member is connected to the push rod via a second rotating shaft, and the second rotating member is connected to the first rotating member via a third rotating shaft, the first rotating member is provided with an extension member, and the extension member is provided with a pushing member matched with the rotating block.

[0012] The technical effects achieved by the utility model are:

[0013] Open the magnetic attraction part and the locking part, pull the computer display body, and the computer display body rotates to the angle required by the user with the cooperation of the rotating rod and the rotating block. Open the telescopic cylinder to drive the push rod to move. The push rod pushes the first rotating part and the extension part to move with the cooperation of the second rotating part and the second rotating shaft, and then drives the pushing part to move, so that the pushing part clamps the rotating block, thereby locking the computer display body to a suitable working position. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of a flip screen locking structure of a portable computer proposed by the utility model;

[0015] Figure 2 It is a schematic diagram of a power locking mechanism of a flip screen locking structure of a portable computer proposed by the utility model;

[0016] Figure 3It is a schematic diagram of a flip screen main body of a flip screen locking structure of a portable computer proposed by the utility model;

[0017] Figure 4 for Figure 1 Schematic diagram at A in the middle;

[0018] Figure 5 for Figure 1 Schematic diagram of point B in the figure.

[0019] In the figure: 1 computer body, 2 mounting plate, 3 computer display body, 4 rotating rod, 5 rotating block, 6 base, 7 telescopic cylinder, 8 push rod, 9 limit clamp ring, 10 locking ring, 11 magnetic member, 12 locking member, 13 mounting seat, 14 first rotating shaft, 15 first rotating member, 16 second rotating member, 17 second rotating shaft, 18 third rotating shaft, 19 extension member, 20 pushing member. DETAILED DESCRIPTION

[0020] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0022] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The phrase "in a preferred embodiment" that appears in different places in this specification does not refer to the same embodiment, nor is it a separate or selective embodiment that is mutually exclusive with other embodiments.

[0023] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0024] See also Figure 1-5The utility model provides a flip screen locking structure for a portable computer, comprising a computer body 1, an external movable card of the computer body 1 is connected with a mounting plate 2, and a computer display body 3 is provided on the mounting plate 2, the computer display body 3 is connected to the computer body 1 through a flip screen body, a power locking mechanism matched with the flip screen body is provided in the computer body 1, a first locking body is provided on the computer display body 3, and a second locking body is provided on the mounting plate 2.

[0025] The flip screen body includes two symmetrically arranged rotating rods 4, both rotating rods 4 are rotatably connected to the side wall of the computer body 1, both rotating rods 4 are movably connected with rotating blocks 5, and the two rotating blocks 5 are movably connected to the two ends of the computer display body 3 respectively.

[0026] The power locking mechanism includes a horizontally arranged base 6, and the base 6 is movably connected to the inner wall of the computer body 1. A telescopic cylinder 7 is provided on the inner wall of the computer body 1, and a push rod 8 is movably connected to the output end of the telescopic cylinder 7. A limit clamp 9 matching the push rod 8 is movably connected to the base 6, and a pushing component is connected to the end of the push rod 8 away from the telescopic cylinder 7.

[0027] The first locking body includes a locking ring 10 , and a locking hole is provided on the locking ring 10 , and the locking hole is set through the side wall of the locking ring 10 .

[0028] The second locking body includes a magnetic attraction member 11 , and the magnetic attraction member 11 is matched with the computer display body 3 . The second locking body also includes a locking member 12 , and the locking member 12 is matched with the locking ring 10 .

[0029] The pushing assembly includes a mounting seat 13, and the mounting seat 13 is movably connected to the base 6. A first rotating member 15 is rotatably connected to the mounting seat 13 through a first rotating shaft 14. A second rotating member 16 is provided between the push rod 8 and the first rotating member 15. The second rotating member 16 is connected to the push rod 8 through a second rotating shaft 17, and the second rotating member 16 is connected to the first rotating member 15 through a third rotating shaft 18. An extension member 19 is provided on the first rotating member 15, and a pushing member 20 is provided on the extension member 19 to match the rotating block 5.

[0030] In the utility model, when the user needs to use the computer, the magnetic attraction member 11 and the locking member 12 are opened, and the computer display body 3 is pulled. The computer display body 3 is rotated to the angle required by the user under the cooperation of the rotating rod 4 and the rotating block 5. The telescopic cylinder 7 is opened to drive the push rod 8 to move. The push rod 8 pushes the first rotating member 15 and the extension member 19 to move under the cooperation of the second rotating member 16 and the second rotating shaft 17, and then drives the pushing member 20 to move, so that the pushing member 20 clamps the rotating block 5, thereby locking the computer display body 3 to a suitable working position.

[0031] The above is only a preferred embodiment of the present invention. It should be noted that, for ordinary technicians in the technical field, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A flip screen locking structure for a portable computer, characterized in that: The computer comprises a computer body (1), wherein an external movable card of the computer body (1) is connected to a mounting plate (2), and a computer display body (3) is arranged on the mounting plate (2), and the computer display body (3) is connected to the computer body (1) via a flip screen body, and a power locking mechanism matched with the flip screen body is arranged inside the computer body (1), a first locking body is arranged on the computer display body (3), and a second locking body is arranged on the mounting plate (2).

2. The flip screen locking structure of a portable computer according to claim 1, characterized in that: The flip screen body comprises two symmetrically arranged rotating rods (4), both of which are rotatably connected to the side wall of the computer body (1), and both of which are movably engaged with rotating blocks (5), and the two rotating blocks (5) are movably engaged with the two ends of the computer display body (3) respectively.

3. The flip screen locking structure of a portable computer according to claim 2, characterized in that: The power locking mechanism comprises a horizontally arranged base (6), and the base (6) is movably engaged with the inner wall of a computer body (1), a telescopic cylinder (7) is arranged on the inner wall of the computer body (1), and a push rod (8) is movably engaged with the output end of the telescopic cylinder (7), a limit clamping ring (9) matched with the push rod (8) is movably engaged with the base (6), and a pushing component is connected to one end of the push rod (8) away from the telescopic cylinder (7).

4. The flip screen locking structure of a portable computer according to claim 1, characterized in that: The first locking body comprises a locking ring (10), and a locking hole is provided on the locking ring (10), and the locking hole is arranged through the side wall of the locking ring (10).

5. The flip screen locking structure of a portable computer according to claim 4, characterized in that: The second locking body comprises a magnetic attraction member (11), and the magnetic attraction member (11) is matched with the computer display body (3), and the second locking body further comprises a locking member (12), and the locking member (12) is matched with the locking ring (10).

6. The flip screen locking structure of a portable computer according to claim 3, characterized in that: The pushing assembly comprises a mounting seat (13), and the mounting seat (13) is movably connected to the base (6); a first rotating member (15) is rotatably connected to the mounting seat (13) via a first rotating shaft (14); a second rotating member (16) is provided between the push rod (8) and the first rotating member (15); the second rotating member (16) is connected to the push rod (8) via a second rotating shaft (17), and the second rotating member (16) is connected to the first rotating member (15) via a third rotating shaft (18); an extension member (19) is provided on the first rotating member (15), and a pushing member (20) matched with the rotating block (5) is provided on the extension member (19).

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