A double-screen computer with high security

Abstract

The utility model relates to computer technical field especially relates to a high security double screen computer, it includes host case, and the host case side is provided with bottom support, and the bottom support upside is fixedly installed with stand, four swivels are rotatably installed on the stand, and the swivel side is fixedly connected with connecting piece, and the two connecting piece side is fixedly installed with support group frame, and the support group frame inboard is installed with display screen, and the stand is installed with damping limiting mechanism, the damping limiting mechanism includes main body block, and the inside screw thread cylinder is rotatably installed in the main body block, and the inside screw thread cylinder is screw connected with two symmetrical screw rods that set up, the utility model discloses the utility model is provided with two display screens on the stand and rotates symmetrically, and the two display screens can rotate and adjust on the stand, so that the angle of display screen can be adjusted according to the use requirement in daily use, and in addition, the damping limiting mechanism is also matched and set up on the stand, realizing the positioning effect to the angle of display screen.

Description

Technical Field

[0001] This utility model relates to the field of computer technology, and in particular to a highly secure dual-screen computer. Background Technology

[0002] A computer is a modern intelligent electronic device capable of high-speed calculation and logical operations. It has storage and memory functions and can automatically run programs to process massive amounts of data.

[0003] Referring to the utility model patent with authorized publication number CN217880128U, a dual-screen computer is disclosed, including a display screen and a support frame. A connecting slider is fixedly connected to the support frame. A fixing block is provided on the display screen. A connecting slide post is provided on the fixing block. The connecting slide post is slidably connected to the connecting slider. Both display screens are provided with a bonding mechanism. The bonding mechanism includes a magnetic block. The two magnetic blocks are magnetically connected to each other under drive.

[0004] The dual-screen computer proposed in the aforementioned patent cannot be rotated or adjusted, making it inconvenient to adjust the rotation angle of the display screen. In addition, the display screen lacks protective components, making it easy to damage the screen when dropped. Therefore, we propose a dual-screen computer with high safety to solve the above-mentioned shortcomings. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a highly secure dual-screen computer.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A highly secure dual-screen computer includes a main unit chassis. A bottom support is located on the side of the chassis. A column is fixedly mounted on the upper side of the bottom support. Four rotating rings are rotatably mounted on the column. Connectors are fixedly connected to the sides of the rotating rings. Support frames are fixedly mounted on the sides of two of the connectors. A display screen is mounted inside the support frames. A damping limiting mechanism is mounted on the column. The damping limiting mechanism includes a main block. A sliding hole is formed on the inner side of the main block. An internally threaded cylinder is rotatably mounted inside the main block. Two symmetrically arranged threaded rods are screwed into the internally threaded cylinder. The upper side of each threaded rod slides through to the outside of the sliding hole, and a rubber top plate is fixedly mounted on the outer end of each threaded rod. A mounting groove is formed in the middle of the main block. A small gear is rotatably mounted inside the mounting groove. A large gear is fixedly mounted on the outside of the internally threaded cylinder, and the large gear meshes with the small gear.

[0008] Preferably, two display screens are provided along the column.

[0009] Preferably, an edge-protecting latch is provided at the outer corner of the support frame, and the edge-protecting latch is made of elastic rubber.

[0010] Preferably, a connecting pipe is installed on the side of the bottom support, and an airbag is connected to the end of the bottom support.

[0011] Preferably, a sealing ring is installed at the bottom of the bottom support.

[0012] Preferably, a decorative top cover is installed on the upper end of the column.

[0013] Preferably, a limiting groove is formed on the side of the sliding hole, and a limiting slide bar is fixedly connected to the side of the threaded rod, wherein the limiting slide bar is adapted to the limiting groove.

[0014] Preferably, a bearing is provided at the junction of the internal threaded cylinder and the main body block, and damping pads are installed on both the upper and lower sides of the pinion, with the damping pads abutting against the mounting groove.

[0015] Preferably, mounting arc plates are symmetrically fixedly connected to both sides of the main body block, and the mounting arc plates are screwed to the column.

[0016] Compared with related technologies, the dual-screen computer with high security proposed in this utility model has the following beneficial effects:

[0017] This invention relates to a highly secure dual-screen computer. Two displays are symmetrically mounted on a column, both adjustable for rotation. A damping limiting mechanism is also included on the column. Rotating a small gear on the outer side of the main body drives a large gear, which in turn rotates an internal threaded cylinder. This internal cylinder causes symmetrically arranged threaded rods to slide up and down. Because the two threaded rods are symmetrically positioned inside the cylinder, their rotation causes them to move closer or further apart. When the rods move further apart, rubber plates at their ends abut against a rotating ring, applying frictional damping and thus positioning the ring and consequently the display screens. This improves practicality. Furthermore, a protective edge block is provided on the outside of the displays to prevent them from falling and breaking, providing added safety. Attached Figure Description

[0018] Figure 1 A three-dimensional structural diagram of a highly secure dual-screen computer proposed in this utility model. Figure 1 ;

[0019] Figure 2 A three-dimensional structural diagram of a highly secure dual-screen computer proposed in this utility model. Figure 2 ;

[0020] Figure 3 A three-dimensional structural diagram of the edge protection clip assembly;

[0021] Figure 4 This is a three-dimensional structural diagram of the bottom support;

[0022] Figure 5 This is a three-dimensional structural diagram of the damping limiting mechanism;

[0023] Figure 6 This is a three-dimensional disassembly diagram of the damping limit mechanism.

[0024] In the diagram: 1. Main unit chassis; 2. Bottom support; 21. Connecting pipe; 22. Airbag; 23. Sealing ring; 3. Column; 4. Rotary ring; 5. Connector; 6. Support frame; 7. Edge guard block; 8. Display screen; 9. Damping limiting mechanism; 91. Main block; 92. Mounting arc plate; 93. Sliding hole; 94. Limiting groove; 95. Internal threaded cylinder; 96. Bearing; 97. Large gear; 98. Mounting groove; 99. Small gear; 910. Damping pad; 911. Threaded rod; 912. Limiting slide bar; 913. Rubber top plate; 10. Decorative top cover. Detailed Implementation

[0025] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0026] Reference Figure 1-6 Please refer to the following: Figures 1-6 ,in, Figure 1 A three-dimensional structural diagram of a highly secure dual-screen computer proposed in this utility model. Figure 1 ; Figure 2 A three-dimensional structural diagram of a highly secure dual-screen computer proposed in this utility model. Figure 2 ; Figure 3 A three-dimensional structural diagram of the edge protection clip assembly;

[0027] Figure 4 This is a three-dimensional structural diagram of the bottom support; Figure 5 This is a three-dimensional structural diagram of the damping limiting mechanism;

[0028] Figure 6 This is a three-dimensional disassembly diagram of the damping limiting mechanism. A highly secure dual-screen computer includes: a main unit 1, a bottom support 2 on the side of the main unit 1, a column 3 fixedly mounted on the upper side of the bottom support 2, four rotating rings 4 rotatably mounted on the column 3, connecting parts 5 fixedly connected to the sides of the rotating rings 4, a support frame 6 fixedly mounted on the sides of two connecting parts 5, a display screen 8 mounted inside the support frame 6, and a damping limiting mechanism 9 mounted on the column 3.

[0029] In this method, the damping limiting mechanism 9 includes a main block 91, a sliding hole 93 is provided on the inner side of the main block 91, an internal threaded cylinder 95 is rotatably installed inside the main block 91, and two symmetrically arranged threaded rods 911 are screwed into the internal threaded cylinder 95. The upper side of the threaded rods 911 slides through to the outside of the sliding hole 93, and a rubber top plate 913 is fixedly installed at the outer end of the threaded rods 911. An installation groove 98 is provided in the middle of the main block 91, a small gear 99 is rotatably installed inside the installation groove 98, and a large gear 97 is fixedly installed on the outside of the internal threaded cylinder 95. The large gear 97 meshes with the small gear 99.

[0030] With the above configuration, when the pinion 99 meshes and rotates with the large gear 97, the large gear 97 has more teeth than the pinion 99. As a result, when the pinion 99 drives the large gear 97, the large gear 97 can obtain greater torque, which makes it easier to drive the internal threaded cylinder 95 to drive the threaded rod 911 to slide along the inside of the main block 91.

[0031] In this configuration, two display screens 8 are arranged along the column 3.

[0032] In this method, a protective edge clip 7 is provided at the outer corner of the support frame 6. The protective edge clip 7 is made of elastic rubber.

[0033] With the above-mentioned design, the edge protection clip 7 is made of elastic rubber, which protects the display screen 8 and prevents it from being damaged when it falls.

[0034] In this method, a connecting pipe 21 is installed on the side of the bottom support 2, an airbag 22 is connected to the end of the bottom support 2, and a sealing ring 23 is installed at the bottom of the bottom support 2.

[0035] With the above-described configuration, the sealing ring 23 allows the internal cavity of the bottom support 2 to form a sealed adjustment when the bottom of the bottom support 2 is placed on the table. Under air pressure, the bottom of the bottom support 2 can form an adsorption effect with the table, which greatly improves the stability of the bottom support 2. When the adsorption effect is canceled, the air stored inside the airbag 22 is forcefully expelled into the inside of the bottom support 2 to weaken the adsorption effect formed by the air pressure difference. At this time, the bottom support 2 can be removed from the table.

[0036] In this configuration, a decorative top cover 10 is installed on the upper end of the column 3.

[0037] By setting it in the above manner, the decorative top cover 10 serves to decorate the top of the column 3.

[0038] In this method, a limiting groove 94 is provided on the side of the sliding hole 93, and a limiting slide bar 912 is fixedly connected to the side of the threaded rod 911. The limiting slide bar 912 is adapted to the limiting groove 94.

[0039] By setting up the limiting slide bar 912 and the limiting groove 94 as described above, the rotational freedom of the threaded rod 911 is restricted, preventing the threaded rod 911 from rotating due to the frictional force of the thread meshing when the internal threaded cylinder 95 rotates.

[0040] In this configuration, a bearing 96 is provided at the rotatable junction of the internal threaded cylinder 95 and the main body block 91, and damping pads 910 are installed on both the upper and lower sides of the pinion 99, with the damping pads 910 abutting against the mounting groove 98.

[0041] By setting the damping pad 910 in the above manner, the pinion 99 can have a certain self-locking effect by utilizing the friction damping effect of the damping pad 910.

[0042] In this configuration, mounting arc plates 92 are symmetrically fixedly connected to both sides of the main block 91, and the mounting arc plates 92 are screwed to the column 3.

[0043] With the above-described configuration, the main block 91 is screwed onto the column 3 via the mounting arc plate 92, facilitating installation and disassembly.

[0044] The working principle of the highly secure dual-screen computer provided by this utility model is as follows:

[0045] In use, adjust the angles of the two displays 8 according to the usage requirements. After adjusting the displays 8 to a suitable angle, rotate the small gear 99 on the outside of the main body block 91. The small gear 99 drives the large gear 97 to rotate, which in turn drives the internal threaded cylinder 95 to rotate. The internal threaded cylinder 95 then drives the symmetrically arranged threaded rods 911 to move away from each other. When the two threaded rods 911 are driven to move away from each other, the rubber top plate 913 at the end of the threaded rod 911 abuts against the rotating ring 4, thereby applying frictional damping to the rotating ring 4 and achieving the angle positioning function of the rotating ring 4. This, in turn, positions the angle of the displays 8, improving practicality.

[0046] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A highly secure dual-screen computer, characterized in that, Includes a main unit (1), a bottom support (2) is provided on the side of the main unit (1), a column (3) is fixedly installed on the upper side of the bottom support (2), four rotating rings (4) are rotatably installed on the column (3), a connector (5) is fixedly connected to the side of the rotating ring (4), a support frame (6) is fixedly installed on the side of two of the connectors (5), a display screen (8) is installed inside the support frame (6), and a damping limit mechanism (9) is installed on the column (3); The damping limiting mechanism (9) includes a main block (91), a sliding hole (93) is provided on the inner side of the main block (91), an internal threaded cylinder (95) is rotatably installed inside the main block (91), two symmetrically arranged threaded rods (911) are screwed inside the internal threaded cylinder (95), the upper side of the threaded rods (911) slides through to the outside of the sliding hole (93) and a rubber top plate (913) is fixedly installed on the outer end of the threaded rods (911), an installation groove (98) is provided in the middle of the main block (91), a small gear (99) is rotatably installed inside the installation groove (98), a large gear (97) is fixedly installed on the outside of the internal threaded cylinder (95), and the large gear (97) meshes with the small gear (99).

2. The highly secure dual-screen computer according to claim 1, characterized in that, Two display screens (8) are provided along the column (3).

3. A highly secure dual-screen computer according to claim 1, characterized in that, The outer corner of the support frame (6) is provided with a protective edge clip (7), which is made of elastic rubber.

4. A highly secure dual-screen computer according to claim 1, characterized in that, A connecting pipe (21) is installed on the side of the bottom support (2), and an airbag (22) is connected to the end of the bottom support (2).

5. A highly secure dual-screen computer according to claim 4, characterized in that, The bottom support (2) is equipped with a sealing ring (23).

6. A highly secure dual-screen computer according to claim 1, characterized in that, A decorative top cover (10) is installed on the upper end of the column (3).

7. A highly secure dual-screen computer according to claim 1, characterized in that, A limiting groove (94) is provided on the side of the sliding hole (93), and a limiting slide bar (912) is fixedly connected to the side of the threaded rod (911). The limiting slide bar (912) is adapted to the limiting groove (94).

8. A highly secure dual-screen computer according to claim 1, characterized in that, A bearing (96) is provided at the junction of the internal threaded cylinder (95) and the main body block (91). Damping pads (910) are installed on both the upper and lower sides of the pinion (99), and the damping pads (910) abut against the mounting groove (98).

9. A highly secure dual-screen computer according to claim 1, characterized in that, The main block (91) is symmetrically fixedly connected to two sides of the mounting arc plate (92), and the mounting arc plate (92) is screwed to the column (3).

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