Portable multifunctional monitor

Abstract

The utility model discloses a portable multifunctional monitor which comprises a base, telescopic grooves are formed in the two sides of the surface of the base, telescopic rods are arranged in the telescopic grooves, pull rods are fixedly connected to the tops of the telescopic rods, rollers are fixedly connected to the bottom of the base, and a containing groove is formed in the surface of the base. Through the arrangement of the accommodating groove, when the monitor body needs to be accommodated, the rotating handle is rotated to enable the connecting shaft to drive the worm to rotate, the worm is meshed with the worm gear to drive the rotating column to rotate, and the rotating column rotates to enable the screw rod in the rotating column to move downwards; and the screw rod drives the placement plate at the top of the screw rod and the monitor body to descend and slide into the storage groove to complete storage of the monitor body, so that the problem that the monitor body is accidentally touched, dropped and damaged after being used is avoided, great economic loss cannot be caused to a user, the use of the user is facilitated, and the practicability of the monitor is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of monitor production, in particular to a portable multifunctional monitor. Background Art

[0002] Monitors are the standard output of the monitoring system. Only with monitors can you watch the images sent from the front end. Monitors are divided into color and black and white, with sizes of 9, 10, 12, 14, 15, 17, 21 inches, etc. The most commonly used is 14 inches. Monitors also have resolutions, which are expressed in lines like cameras. In actual use, the number of lines on the monitor is generally required to match that of the camera. In addition, some monitors have audio input, S-video input, RGB component input, etc. Except for the audio input used in the monitoring system, most of the other functions are used for image processing.

[0003] Existing monitors are not easy to store after use, so the monitors are exposed and easily damaged by accidental touches. In addition, the monitors are relatively expensive, which will cause great economic losses to users, and are inconvenient for users to use, reducing the practicality of the monitors. Utility Model Content

[0004] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a portable multi-functional monitor, which has the advantage of being easy to store. It solves the problem that the existing monitors are not convenient to store after use, resulting in the monitors being exposed and easily damaged by accidental contact, and the monitors are relatively expensive, which will cause great economic losses to users.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a portable multifunctional monitor comprises a base, telescopic grooves are provided on both sides of the base surface, a telescopic rod is provided inside the telescopic groove, a pull rod is fixedly connected to the top of the telescopic rod, a roller is fixedly connected to the bottom of the base, a storage groove is provided on the surface of the base, a rotating column is rotatably connected to the bottom wall of the storage groove through a bearing, a lifting groove is provided on the surface of the rotating column, a screw is threadedly connected to the inside of the lifting groove, a placement plate is fixedly connected to the top of the screw, a monitor body is provided on the top of the placement plate, a worm gear is sleeved on the surface of the bottom end of the rotating column, the worm gear is fixedly connected to the rotating column, a worm is provided on the right side of the storage groove, the worm is meshed with the worm gear, a support plate is fixedly connected to the bottom wall of the storage groove, the support plate is sleeved on the rear end of the worm, the front end of the worm is fixedly connected to a connecting shaft, the connecting shaft penetrates to the front side of the base and is fixedly connected to a turning handle, and a top cover is provided on the top of the base.

[0006] As a preferred embodiment of the present invention, both ends of the inner wall of the storage groove are fixedly connected with springs, the inner sides of the springs are fixedly connected with baffles, and the inner sides of the baffles are fixedly connected with cushions.

[0007] As a preferred embodiment of the utility model, both sides of the inner wall of the storage groove are provided with limiting grooves, both sides of the top end of the screw rod are fixedly connected with limiting rods, and the limiting rods are slidably connected to the limiting grooves.

[0008] As a preferred embodiment of the utility model, a connecting groove is provided on the rear wall of the storage groove, a fixing rod is fixedly connected to the back side of the top end of the screw rod, the connecting groove is slidably connected to the fixing rod, a U-shaped groove is provided on the surface of the base, the U-shaped groove is connected to the connecting groove, a U-shaped plate is slidably connected to the inside of the U-shaped groove, the top of the U-shaped plate is fixedly connected to the top cover, and the U-shaped plate is fixedly connected to the rear end of the fixing rod.

[0009] As a preferred embodiment of the utility model, the diameter of the top of the lifting groove is smaller than the bottom, and the surface of the bottom of the screw is fixedly connected with an anti-slip ring, and the anti-slip ring is slidably connected to the lifting groove.

[0010] As a preferred embodiment of the present invention, a sealing ring is fixedly connected to the bottom of the top cover.

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

[0012] 1. The utility model provides a storage groove. When the monitor body needs to be stored, the handle is turned to make the connecting shaft drive the worm to rotate. The worm drives the rotating column to rotate by meshing with the worm wheel. The rotating column rotates to move the screw inside it downward. The screw drives the placement plate on the top and the monitor body to slide down into the storage groove to complete the storage of the monitor body, thereby avoiding the problem of the monitor body being accidentally touched, dropped and damaged after use, and will not cause large economic losses to the user. It is convenient for the user to use and improves the practicality of the monitor.

[0013] 2. The utility model provides springs and soft pads. When the base is hit, the monitor body will rock back and forth inside the storage slot. At this time, the front and rear sides of the monitor body will collide with the inside of the storage slot. The soft pad will protect the monitor body to avoid damage to the monitor body caused by the collision. The spring will convert the impact force into elastic potential energy to gradually offset it, so that the monitor body will not cause impact damage to internal components due to the large impact force, thereby improving the protection performance of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0015] Figure 2It is a front cross-sectional schematic diagram of the structural base of the utility model;

[0016] Figure 3 It is a top view cross-sectional schematic diagram of the structural base of the utility model;

[0017] Figure 4 It is a top view schematic diagram of the structural spring of the utility model.

[0018] In the figure: 1. base; 2. telescopic slot; 3. telescopic rod; 4. pull rod; 5. roller; 6. storage slot; 7. rotating column; 8. lifting slot; 9. screw; 10. placement plate; 11. monitor body; 12. worm gear; 13. worm; 14. support plate; 15. connecting shaft; 16. turning handle; 17. top cover; 18. spring; 19. baffle; 20. cushion; 21. limit slot; 22. limit rod; 23. connecting slot; 24. fixing rod; 25. U-shaped slot; 26. U-shaped plate; 27. anti-slip ring; 28. sealing ring. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] like Figures 1 to 4 As shown, a portable multifunctional monitor comprises a base 1, telescopic grooves 2 are provided on both sides of the surface of the base 1, a telescopic rod 3 is provided inside the telescopic groove 2, a pull rod 4 is fixedly connected to the top of the telescopic rod 3, a roller 5 is fixedly connected to the bottom of the base 1, a storage groove 6 is provided on the surface of the base 1, a rotating column 7 is rotatably connected to the bottom wall of the storage groove 6 through a bearing, a lifting groove 8 is provided on the surface of the rotating column 7, a screw 9 is threadedly connected to the inside of the lifting groove 8, a placement plate 10 is fixedly connected to the top of the screw 9, and a placement plate 10 is placed A monitor body 11 is provided on the top of the plate 10, a worm gear 12 is sleeved on the surface of the bottom end of the rotating column 7, and the worm gear 12 is fixedly connected to the rotating column 7. A worm 13 is provided on the right side inside the storage groove 6, and the worm 13 is meshed with the worm gear 12. A support plate 14 is fixedly connected to the bottom wall of the storage groove 6, and the support plate 14 is sleeved on the rear end of the worm 13. A connecting shaft 15 is fixedly connected to the front end of the worm 13, and the connecting shaft 15 passes through the front side of the base 1 and is fixedly connected to the turning handle 16. A top cover 17 is provided on the top of the base 1.

[0021] refer to Figure 4 The two ends of the inner wall of the storage groove 6 are fixedly connected with springs 18, the inner side of the spring 18 is fixedly connected with a baffle 19, and the inner side of the baffle 19 is fixedly connected with a cushion 20.

[0022] As a technical optimization solution of the utility model, through the arrangement of the spring 18 and the soft pad 20, when the base 1 is hit, the monitor body 11 will rock back and forth inside the storage slot 6. At this time, the front and rear sides of the monitor body 11 will collide with the inside of the storage slot 6, and the soft pad 20 will protect the monitor body 11 to avoid damage to the monitor body 11 caused by the collision. The spring 18 will convert the impact force into elastic potential energy to gradually offset it, so that the monitor body 11 will not cause impact damage to internal components due to the large impact force, thereby improving the protection performance of the device.

[0023] refer to Figure 2 and Figure 4 , both sides of the inner wall of the storage groove 6 are provided with limiting grooves 21, and both sides of the top of the screw rod 9 are fixedly connected with limiting rods 22, and the limiting rods 22 are slidably connected with the limiting grooves 21.

[0024] As a technical optimization solution of the utility model, the screw rod 9 is limited by the setting of the limiting groove 21, so that the screw rod 9 will not rotate with the rotating column 7, resulting in the problem that the placement plate 10 and the cushion 20 conflict and are difficult to store.

[0025] refer to Figure 2 and Figure 4 A connecting groove 23 is provided on the rear wall of the storage groove 6, a fixing rod 24 is fixedly connected to the back of the top end of the screw rod 9, the connecting groove 23 is slidably connected to the fixing rod 24, a U-shaped groove 25 is provided on the surface of the base 1, the U-shaped groove 25 is connected to the connecting groove 23, a U-shaped plate 26 is slidably connected inside the U-shaped groove 25, the top of the U-shaped plate 26 is fixedly connected to the top cover 17, and the U-shaped plate 26 is fixedly connected to the rear end of the fixing rod 24.

[0026] As a technical optimization scheme of the utility model, by setting the fixing rod 24, when the monitor body 11 rises and falls, the fixing rod 24 can drive the U-shaped plate 26 and the top cover 17 on its top to rise and fall accordingly, so that the monitor body 11 can be protected by the top cover 17 both in use and in storage. At the same time, the top cover 17 and the U-shaped plate 26 can also block strong light, which makes it convenient for users to observe the monitoring screen of the monitor body 11, further improving the practicality of the device.

[0027] refer to Figure 2 and Figure 3 The diameter of the top of the lifting groove 8 is smaller than the bottom, and the surface of the bottom of the screw rod 9 is fixedly connected with an anti-slip ring 27, and the anti-slip ring 27 is slidably connected to the lifting groove 8.

[0028] As a technical optimization solution of the utility model, the anti-slip ring 27 is provided to prevent the screw 9 from extending too long and separating from the rotating column 7, causing the screw 9 to tip over and cause the monitor body 11 to fall and be damaged.

[0029] refer to Figure 1 , Figure 2 and Figure 4 A sealing ring 28 is fixedly connected to the bottom of the top cover 17 .

[0030] As a technical optimization solution of the present invention, the provision of the sealing ring 28 can prevent dust and rainwater from entering the storage slot 6 and corroding the monitor body 11 .

[0031] The working principle and use process of the utility model are as follows: when in use, the user pulls the pull rod 4 to move the device to the desired location, and then turns the handle 16 to make the connecting shaft 15 drive the worm 13 to rotate, and the worm 13 drives the rotating column 7 to rotate by meshing with the worm wheel 12, and the rotating column 7 rotates to make the screw 9 rise upward, and at the same time, the screw 9 drives the monitor body 11 on the top and the fixed rod 24 on the rear side to move, and the monitor body 11 will move to the top of the base 1, and at the same time, the fixed rod 24 drives the U-shaped plate 26 and the top cover 17 on the top to extend upward to block the strong light, so that the monitor can be observed. The monitoring screen of the monitor body 11 is displayed. When the monitor body 11 needs to be stored, the handle 16 is reversed to make the connecting shaft 15 drive the worm 13 to rotate. The worm 13 drives the rotating column 7 to rotate by engaging with the worm wheel 12. The rotating column 7 rotates to move the screw 9 inside it downward. The screw 9 drives the placement plate 10 on the top and the monitor body 11 to slide down and slide into the storage groove 6 to complete the storage of the monitor body 11. At the same time, the screw 9 will drive the fixing rod 24 and the U-shaped plate 26 to descend. The U-shaped plate 26 drives the top cover 17 to descend to close the storage groove 6 to complete the storage.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable multifunctional monitor, comprising a base (1), characterized in that: Both sides of the surface of the base (1) are provided with telescopic grooves (2), a telescopic rod (3) is arranged inside the telescopic groove (2), the top of the telescopic rod (3) is fixedly connected to a pull rod (4), the bottom of the base (1) is fixedly connected to a roller (5), the surface of the base (1) is provided with a storage groove (6), the bottom wall of the storage groove (6) is rotatably connected to a rotating column (7) through a bearing, the surface of the rotating column (7) is provided with a lifting groove (8), the interior of the lifting groove (8) is threadedly connected to a screw rod (9), the top of the screw rod (9) is fixedly connected to a placement plate (10), and the top of the placement plate (10) is provided with a monitoring device. A viewer body (11), a worm wheel (12) is sleeved on the surface of the bottom end of the rotating column (7), the worm wheel (12) is fixedly connected to the rotating column (7), a worm (13) is arranged on the right side inside the receiving groove (6), the worm (13) is meshed with the worm wheel (12), a support plate (14) is fixedly connected to the bottom wall of the receiving groove (6), the support plate (14) is sleeved on the rear end of the worm (13), a connecting shaft (15) is fixedly connected to the front end of the worm (13), the connecting shaft (15) passes through the front side of the base (1) and is fixedly connected to the turning handle (16), and a top cover (17) is arranged on the top of the base (1).

2. A portable multifunctional monitor according to claim 1, characterized in that: Both ends of the inner wall of the storage groove (6) are fixedly connected to springs (18), the inner side of the spring (18) is fixedly connected to a baffle (19), and the inner side of the baffle (19) is fixedly connected to a soft pad (20).

3. A portable multifunctional monitor according to claim 1, characterized in that: Limiting grooves (21) are provided on both sides of the inner wall of the storage groove (6), and limiting rods (22) are fixedly connected to both sides of the top of the screw rod (9), and the limiting rods (22) are slidably connected to the limiting grooves (21).

4. A portable multifunctional monitor according to claim 1, characterized in that: A connecting groove (23) is provided on the rear wall of the storage groove (6); a fixing rod (24) is fixedly connected to the back of the top end of the screw rod (9); the connecting groove (23) and the fixing rod (24) are slidably connected; a U-shaped groove (25) is provided on the surface of the base (1); the U-shaped groove (25) is connected to the connecting groove (23); a U-shaped plate (26) is slidably connected inside the U-shaped groove (25); the top of the U-shaped plate (26) is fixedly connected to the top cover (17); and the U-shaped plate (26) is fixedly connected to the rear end of the fixing rod (24).

5. A portable multifunctional monitor according to claim 1, characterized in that: The diameter of the top of the lifting groove (8) is smaller than that of the bottom, and an anti-slip ring (27) is fixedly connected to the surface of the bottom of the screw rod (9), and the anti-slip ring (27) is slidably connected to the lifting groove (8).

6. A portable multifunctional monitor according to claim 1, characterized in that: A sealing ring (28) is fixedly connected to the bottom of the top cover (17).

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