Horizontal infrared touch all-in-one machine supporting multi-angle adjustment

Abstract

The utility model relates to the field of horizontal infrared touch all-in-one machines, in particular to a horizontal infrared touch all-in-one machine supporting multi-angle adjustment, which comprises a base and an all-in-one machine screen body, the all-in-one machine screen body is fixedly connected to the upper side of the base, the lower side of the base is fixedly connected with a bottom plate, and the lower side of the bottom plate is provided with an adjusting mechanism and a rotating mechanism. The adjusting mechanism comprises a fixing plate arranged on the lower side of the bottom plate, a second servo motor operates to drive a lead screw to rotate, the directions of threads on the two sides of the lead screw are the same, and a moving block on one side drives one rotating connecting rod to rotate and move towards the side away from the fixing rod; according to the all-in-one machine screen body, the rotating connecting rods can cancel part of supporting force on the bottom plate, the rotating connecting rod on the other side can rotate and move towards the side close to the fixing rod, the other rotating connecting rod has a certain supporting effect on the bottom plate, and therefore the pitching angle of the bottom plate and the all-in-one machine screen body can be adjusted.

Description

Technical Field

[0001] The utility model belongs to the technical field of horizontal infrared touch all-in-one machines, and in particular relates to a horizontal infrared touch all-in-one machine supporting multi-angle adjustment. Background Art

[0002] A horizontal infrared touchscreen all-in-one PC integrates a display and infrared touch technology. Designed to be placed horizontally, it's also known as a horizontal touchscreen PC. This device is typically placed horizontally on a tabletop or stand, similar to a large table. This design is ideal for simultaneous operation by multiple people, such as in product demonstrations and team collaboration, exhibitions, educational training, conferences, and shopping guides, among other interactive scenarios. Users can interact directly with the content on the screen through touch, making it quick and convenient.

[0003] After searching, in the prior art, Chinese Patent Announcement No.: CN214409765U, Authorization Date: 2021-10-15, discloses an all-in-one machine casing, including a mounting box, an upper frame is mounted on the upper end of the mounting box, two sliding structures are symmetrically mounted on the upper frame, two pulleys are symmetrically mounted in the two sliding structures, a mounting plate is mounted on the upper end of the two sliding structures, two mounting springs are symmetrically mounted in the mounting plate, two fixed blocks are symmetrically mounted on the outside of the two mounting springs in the mounting plate, and a cleaning device is mounted below the mounting plate. The terminal infrared touch horizontal all-in-one machine casing described in the utility model belongs to the field of terminal equipment. By providing a cleaning device, the all-in-one machine screen can be quickly and effectively cleaned; by providing a compression spring, the cleaning device can be made close to the screen; by providing a sliding structure and a pulley, the movement of the cleaning device can be facilitated; by providing a mounting spring and a fixed block, the disassembly of the cleaning device can be facilitated.

[0004] However, the device still has the following defects: although the screen surface of the terminal infrared touch horizontal all-in-one machine can be cleaned by moving the cleaning device, making it more convenient for people to clean it after use, when the all-in-one machine is in use, it is mainly placed on the ground for use, and the all-in-one machine itself is heavy, which makes it not only laborious but also inconvenient to adjust the angle when people use it. Utility Model Content

[0005] In response to the above problems, the present invention provides a horizontal infrared touch all-in-one machine that supports multi-angle adjustment, comprising a base and an all-in-one screen body, wherein the all-in-one screen body is fixedly connected to the upper side of the base, the lower side of the base is fixedly connected to a bottom plate, and the lower side of the bottom plate is provided with an adjustment mechanism and a rotation mechanism;

[0006] The adjusting mechanism includes a fixed plate arranged on the lower side of the base plate, a fixed rod and a second servo motor are fixedly connected to the upper side of the fixed plate, and the upper side of the fixed rod is rotatably connected to the base plate, a fixed block is fixedly connected to the upper side of the fixed plate, and two fixed blocks are provided, a screw rod is rotatably connected between the two fixed blocks, the output end of the second servo motor passes through one of the fixed blocks, and the output end of the second servo motor is transmission-connected to one end of the screw rod through a coupling.

[0007] Furthermore, the upper side of the fixed plate is slidably connected to a moving block, and two moving blocks are provided. Both moving blocks are threadedly connected to the outside of the screw rod, the upper side of the moving block is rotatably connected to a rotating connecting rod, and the lower side of the base plate is fixedly connected to a connecting block, and the upper side of the rotating connecting rod is rotatably connected to the connecting block.

[0008] Furthermore, the rotating mechanism includes a bottom shell arranged on the lower side of the fixed plate, the inner side of the bottom shell is rotatably connected to a rotating rod, the outer side of the rotating rod is fixedly connected to a driven gear, the upper end of the rotating rod is fixedly connected to a turntable, the upper side of the turntable is fixedly connected to the fixed plate, the inner side of the bottom shell is fixedly connected to a first servo motor, the output end of the first servo motor is connected to a driving gear through a coupling, and the outer side of the driving gear is meshed with the driven gear.

[0009] Furthermore, a sliding groove is provided on the upper side of the fixed plate, and a sliding block is fixedly connected to the lower side of the movable block, and the sliding block is slidably connected to the inner side of the sliding groove.

[0010] Furthermore, the outer side of the all-in-one screen body is fixedly connected to an outer frame, the inner side of the outer frame is slidably connected to a slide, the inner side of the slide is slidably connected to a pull rod, the lower end of the pull rod is fixedly connected to a connecting plate, the lower side of the connecting plate is movably bonded with a wiping sponge, the upper side of the connecting plate is fixedly connected to a reset spring, the upper end of the reset spring is connected to the slide, and the reset spring is sleeved on the outer side of the pull rod.

[0011] Furthermore, a support rod is fixedly connected to the lower side of the driven gear, the support rod is slidably connected to the inner side of the bottom shell, the inner side of the outer frame is fixedly connected to a limit rod, and the slide plate is slidably connected to the outer side of the limit rod.

[0012] Furthermore, a reinforcement block is fixedly connected to the upper side of the bottom plate, and the reinforcement block is fixedly connected to the outer side of the base.

[0013] Furthermore, a storage box is fixedly connected to the lower side of the all-in-one screen body, and a collection box is slidably connected to the inner side of the storage box.

[0014] The beneficial effects of the utility model are:

[0015] 1. In this device, the second servo motor is operated to drive the screw to rotate. The thread directions on both sides of the screw are the same, so that the moving block on one side drives one of the rotating connecting rods to rotate and move toward the side away from the fixed rod, so that the rotating connecting rod can cancel part of the supporting force on the bottom plate, and the rotating connecting rod on the other side will rotate and move toward the side close to the fixed rod, so that the other rotating connecting rod can play a certain supporting role on the bottom plate, thereby realizing the adjustment of the pitch angle of the bottom plate and the all-in-one screen body.

[0016] 2. The first servo motor in this device can drive the driving gear to rotate when in operation, and through the engagement of the driving gear and the driven gear, drive the driven gear to rotate together. When the driven gear rotates, the rotating rod is connected to the turntable, so that the turntable can smoothly drive the bottom plate and the all-in-one screen body to adjust the horizontal angle together.

[0017] Other features and advantages of the present invention will be described in the following description, and in part will become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention can be achieved and obtained by the structures indicated in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following is a brief introduction to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 Shows a structural main body diagram according to an embodiment of the present utility model;

[0020] Figure 2 Shows a schematic structural diagram of the bottom plate according to an embodiment of the present utility model;

[0021] Figure 3 A schematic cross-sectional view of a driven gear and a lead screw according to an embodiment of the present utility model is shown;

[0022] Figure 4 Shows a schematic structural diagram of a turntable according to an embodiment of the present utility model;

[0023] Figure 5 A schematic cross-sectional view of a driving gear according to an embodiment of the present utility model is shown;

[0024] Figure 6A schematic structural diagram of a connecting plate and a wiping sponge according to an embodiment of the present utility model is shown;

[0025] Figure 7 Shown according to the utility model Figure 2 Schematic diagram of the enlarged structure at point A in the middle.

[0026] In the figure: 1. base; 2. all-in-one screen body; 3. bottom plate; 4. rotating mechanism; 41. bottom shell; 42. rotating rod; 43. driven gear; 44. first servo motor; 45. driving gear; 46. turntable; 5. adjusting mechanism; 51. fixing plate; 52. fixing block; 53. second servo motor; 54. screw rod; 55. moving block; 56. rotating connecting rod; 57. connecting block; 58. fixing rod; 6. reinforcement block; 7. support rod; 8. outer frame; 91. slide plate; 92. pull rod; 93. connecting plate; 94. wiping sponge; 95. reset spring; 101. storage box; 102. collection box; 11. limit rod; 121. slide groove; 122. slider. DETAILED DESCRIPTION

[0027] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0028] The embodiment of the present utility model provides a horizontal infrared touch all-in-one machine supporting multi-angle adjustment, comprising a base 1 and an all-in-one screen body 2. For example, Figure 1-Figure 5 shown.

[0029] The all-in-one screen body 2 is fixedly connected to the upper side of the base 1 , the lower side of the base 1 is fixedly connected to the bottom plate 3 , and the lower side of the bottom plate 3 is provided with an adjustment mechanism 5 and a rotation mechanism 4 .

[0030] The adjusting mechanism 5 includes a fixed plate 51 arranged on the lower side of the base plate 3, and a fixed rod 58 and a second servo motor 53 are fixedly connected to the upper side of the fixed plate 51, and the upper side of the fixed rod 58 is rotatably connected to the base plate 3, and a fixed block 52 is fixedly connected to the upper side of the fixed plate 51, and there are two fixed blocks 52, and a screw rod 54 is rotatably connected between the two fixed blocks 52, and the output end of the second servo motor 53 passes through one of the fixed blocks 52, and the output end of the second servo motor 53 is transmission-connected to one end of the screw rod 54 through a coupling.

[0031] The upper side of the fixed plate 51 is slidably connected to a moving block 55, and two moving blocks 55 are provided. The two moving blocks 55 are both threadedly connected to the outside of the screw rod 54. The upper side of the moving block 55 is rotatably connected to a rotating connecting rod 56. The lower side of the base plate 3 is fixedly connected to a connecting block 57. The upper side of the rotating connecting rod 56 is rotatably connected to the connecting block 57.

[0032] Specifically, the fixed block 52 is connected to the screw rod 54, and the operation of the second servo motor 53 drives the screw rod 54 to rotate. The thread directions on both sides of the screw rod 54 are the same, and the thread pitches on both sides are the same, so that when the screw rod 54 rotates, it can drive the two moving blocks 55 to move in the same direction. When moving to one side, the moving block 55 on one side will pull the bottom plate 3 downward through one of the rotating connecting rods 56, and the moving block 55 on the other side will lift the bottom plate 3 through the other rotating connecting rod 56, thereby realizing the adjustment of the pitch angle of the bottom plate 3 and the all-in-one screen body 2.

[0033] The rotating mechanism 4 includes a bottom shell 41 disposed on the lower side of the fixed plate 51, and a rotating rod 42 is rotatably connected to the inner side of the bottom shell 41. Figure 2-Figure 7 shown.

[0034] The outer side of the rotating rod 42 is fixedly connected to a driven gear 43, the upper end of the rotating rod 42 is fixedly connected to a turntable 46, the upper side of the turntable 46 is fixedly connected to the fixed plate 51, the inner side of the bottom shell 41 is fixedly connected to a first servo motor 44, the output end of the first servo motor 44 is connected to a driving gear 45 through a coupling, and the outer side of the driving gear 45 is meshed with the driven gear 43.

[0035] A sliding groove 121 is formed on the upper side of the fixed plate 51 , and a slider 122 is fixedly connected to the lower side of the moving block 55 . The slider 122 is slidably connected to the inner side of the sliding groove 121 .

[0036] The outer side of the all-in-one screen body 2 is fixedly connected to an outer frame 8, the inner side of the outer frame 8 is slidably connected to a slide plate 91, the inner side of the slide plate 91 is slidably connected to a pull rod 92, the lower end of the pull rod 92 is fixedly connected to a connecting plate 93, the lower side of the connecting plate 93 is movably bonded with a wiping sponge 94, the upper side of the connecting plate 93 is fixedly connected to a reset spring 95, the upper end of the reset spring 95 is connected to the slide plate 91, and the reset spring 95 is sleeved on the outer side of the pull rod 92.

[0037] Specifically, when the first servo motor 44 is in operation, it can drive the driven gear 43 to rotate through the driving gear 45, and drive the turntable 46 and the fixed plate 51 to rotate together through the driven gear 43, thereby realizing the horizontal angle adjustment of the bottom plate 3 and the all-in-one screen body 2. At the same time, when the pull rod 92 is pulled, it will drive the connecting plate 93 and the wiping sponge 94 to move upward, and after moving to the surface of the all-in-one screen body 2, by pushing the slide plate 91, the wiping sponge 94 can smoothly clean the surface of the all-in-one screen body 2, and the reset spring 95 can reset the wiping sponge 94 through elasticity, so that the wiping sponge 94 is stored on the inner side of the outer frame 8 when it is not in use daily.

[0038] The lower side of the driven gear 43 is fixedly connected to a support rod 7, and the support rod 7 is slidably connected to the inner side of the bottom shell 41. Figure 3-Figure 7 shown.

[0039] The inner side of the outer frame 8 is fixedly connected to the limit rod 11, the slide plate 91 is slidably connected to the outer side of the limit rod 11, the upper side of the bottom plate 3 is fixedly connected to the reinforcement block 6, and the reinforcement block 6 is fixedly connected to the outer side of the base 1, and the lower side of the all-in-one screen body 2 is fixedly connected to the storage box 101, and the inner side of the storage box 101 is slidably connected to the collection box 102.

[0040] Specifically, the limit rod 11 can limit the movement of the slide plate 91, and the support rod 7 can limit and support the driven gear 43. The storage box 101 stores the collection box 102. The collection box 102 can collect some of the cleaned dust when in use, which is convenient for subsequent unified processing. The reinforcement block 6 is used to reinforce the connection between the base 1 and the bottom plate 3.

[0041] A horizontal infrared touch all-in-one machine supporting multi-angle adjustment proposed by an embodiment of the present invention has the following working principle: when the device is in use, the bottom shell 41 can be placed on the ground, so that the all-in-one screen body 2 can be used smoothly. When the horizontal angle of the all-in-one screen body 2 needs to be adjusted, the first servo motor 44 can be started to drive the driving gear 45 to rotate, and the engagement between the driving gear 45 and the driven gear 43 can be used to smoothly adjust the horizontal angle of the turntable 46, the bottom plate 3 and the all-in-one screen body 2.

[0042] When it is necessary to adjust the pitch angle of the all-in-one screen body 2, the second servo motor 53 can be started. When the second servo motor 53 is in operation, it will drive the screw rod 54 to rotate. When the screw rod 54 rotates, it will drive the two moving blocks 55 to move in the same direction. When moving to one side, the moving block 55 on one side will pull the bottom plate 3 downward through one of the rotating connecting rods 56, and the moving block 55 on the other side will lift the bottom plate 3 through the other rotating connecting rod 56, thereby realizing the adjustment of the pitch angle of the bottom plate 3 and the all-in-one screen body 2.

[0043] When it is necessary to clean the surface of the all-in-one screen body 2, the pull rod 92 can be pulled. When the pull rod 92 is pulled, the connecting plate 93 and the wiping sponge 94 will be driven to move upward. After moving to the surface of the all-in-one screen body 2, the sliding plate 91 is pushed to allow the wiping sponge 94 to smoothly clean the surface of the all-in-one screen body 2.

[0044] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A horizontal infrared touch all-in-one machine supporting multi-angle adjustment, comprising a base (1) and an all-in-one machine screen body (2), characterized in that: The all-in-one screen body (2) is fixedly connected to the upper side of the base (1); the lower side of the base (1) is fixedly connected to a bottom plate (3); and the lower side of the bottom plate (3) is provided with an adjustment mechanism (5) and a rotation mechanism (4); The adjustment mechanism (5) comprises a fixed plate (51) arranged on the lower side of the base plate (3); a fixed rod (58) and a second servo motor (53) are fixedly connected to the upper side of the fixed plate (51); and the upper side of the fixed rod (58) is rotatably connected to the base plate (3); a fixed block (52) is fixedly connected to the upper side of the fixed plate (51); and two fixed blocks (52) are provided. A screw rod (54) is rotatably connected between the two fixed blocks (52); the output end of the second servo motor (53) passes through one of the fixed blocks (52); and the output end of the second servo motor (53) is transmission-connected to one end of the screw rod (54) via a coupling.

2. The horizontal infrared touch all-in-one machine supporting multi-angle adjustment according to claim 1, characterized in that: The upper side of the fixed plate (51) is slidably connected to a moving block (55), and two moving blocks (55) are provided. The two moving blocks (55) are both threadedly connected to the outer side of the screw rod (54). The upper side of the moving block (55) is rotatably connected to a rotating connecting rod (56). The lower side of the base plate (3) is fixedly connected to a connecting block (57), and the upper side of the rotating connecting rod (56) is rotatably connected to the connecting block (57).

3. The horizontal infrared touch all-in-one machine supporting multi-angle adjustment according to claim 2, characterized in that: The rotating mechanism (4) comprises a bottom shell (41) arranged on the lower side of a fixed plate (51); the inner side of the bottom shell (41) is rotatably connected to a rotating rod (42); the outer side of the rotating rod (42) is fixedly connected to a driven gear (43); the upper end of the rotating rod (42) is fixedly connected to a rotating disk (46); the upper side of the rotating disk (46) is fixedly connected to the fixed plate (51); the inner side of the bottom shell (41) is fixedly connected to a first servo motor (44); the output end of the first servo motor (44) is connected to a driving gear (45) through a coupling; the outer side of the driving gear (45) is meshed with the driven gear (43).

4. The horizontal infrared touch all-in-one machine supporting multi-angle adjustment according to claim 3, characterized in that: A sliding groove (121) is provided on the upper side of the fixed plate (51), and a sliding block (122) is fixedly connected to the lower side of the movable block (55), and the sliding block (122) is slidably connected to the inner side of the sliding groove (121).

5. The horizontal infrared touch all-in-one machine supporting multi-angle adjustment according to claim 4, characterized in that: The outer side of the all-in-one screen body (2) is fixedly connected to an outer frame (8), the inner side of the outer frame (8) is slidably connected to a slide plate (91), the inner side of the slide plate (91) is slidably connected to a pull rod (92), the lower end of the pull rod (92) is fixedly connected to a connecting plate (93), the lower side of the connecting plate (93) is movably bonded with a wiping sponge (94), the upper side of the connecting plate (93) is fixedly connected to a reset spring (95), the upper end of the reset spring (95) is connected to the slide plate (91), and the reset spring (95) is sleeved on the outer side of the pull rod (92).

6. The horizontal infrared touch all-in-one machine supporting multi-angle adjustment according to claim 5, characterized in that: The lower side of the driven gear (43) is fixedly connected to a support rod (7), the support rod (7) is slidably connected to the inner side of the bottom shell (41), the inner side of the outer frame (8) is fixedly connected to a limit rod (11), and the slide plate (91) is slidably connected to the outer side of the limit rod (11).

7. The horizontal infrared touch all-in-one machine supporting multi-angle adjustment according to claim 5, characterized in that: A reinforcement block (6) is fixedly connected to the upper side of the bottom plate (3), and the reinforcement block (6) is fixedly connected to the outer side of the base (1).

8. The horizontal infrared touch all-in-one machine supporting multi-angle adjustment according to claim 6, characterized in that: A storage box (101) is fixedly connected to the lower side of the all-in-one screen body (2), and a collection box (102) is slidably connected to the inner side of the storage box (101).

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