Keyboard input type touch all-in-one machine

Abstract

The invention relates to a keyboard input type touch control all-in-one machine, and belongs to the technical field of touch control all-in-one machines, the keyboard input type touch control all-in-one machine comprises a machine shell, a touch screen is arranged on the machine shell, a connecting mechanism is arranged between the machine shell and the touch screen, and a disinfection mechanism used for disinfecting the screen is arranged on the machine shell; the connecting mechanism comprises a mounting hole formed in the surface of the machine shell, a connecting plate is fixedly installed in the machine shell, a fixing sleeve and a fixing plate are fixedly installed on the surface of the connecting plate, a threaded hole is formed in the surface of the fixing plate, a fixing threaded rod is in threaded connection with the interior of the threaded hole, and a mounting plate is fixedly installed on the back face of the touch screen. According to the keyboard input type touch all-in-one machine, the connecting mechanism is arranged between the machine shell and the touch screen, the machine shell and the touch screen can be rapidly connected and rapidly detached through the connecting mechanism when the keyboard input type touch all-in-one machine is used, the touch screen can be conveniently replaced and maintained in the later period, and the maintenance convenience and maintenance efficiency of the touch all-in-one machine are greatly improved.

Description

Technical Field

[0001] The present invention relates to the technical field of touch all-in-one machines, and particularly to a keyboard input touch all-in-one machine. Background Art

[0002] A keyboard input touch all-in-one machine is a device integrating a touch screen and a physical keyboard, which is usually used in various application scenarios, such as industrial control, information query, education and training, retail, etc. Touch operations can quickly access applications and functions, while the physical keyboard is suitable for long-term input to improve work efficiency.

[0003] Publication No. CN106933306A discloses a keyboard input touch all-in-one machine, including a machine body and a main board arranged inside the machine body; a touch display screen is arranged on the machine body; it also includes a base, a guide wheel installed at the bottom of the base; a main bracket installed on the base; and an auxiliary bracket fixed between the main bracket and the base; the machine body is fixed to the top of the main bracket; a light receiving board is installed below the touch display screen on the main bracket; a laser keyboard transmitter is installed at the bottom of the front side of the touch display screen; pick-up microphones are arranged on both sides of the lower part of the front side of the touch display screen; the pick-up microphones are communicatively connected to a voice-to-text conversion component; the voice-to-text conversion component and the laser keyboard transmitter are communicatively connected to the main board. The keyboard input touch all-in-one machine of the present invention has a simple structure and strong practicability. It uses keyboard input and voice input, which is convenient for input and can achieve fast text input, and is suitable for various occasions.

[0004] The above patent aims at the problems that there are many types of touch all-in-one machines in the prior art, but they all generally have the problem of cumbersome text input, and it is difficult to apply to the occasions where text needs to be input on-site. However, in the technical solution of this patent, the touch screen and the machine body are of an integrated structure, and the touch screen is exposed without a protection structure, so the touch screen is very easy to be damaged, and it is extremely troublesome to maintain and replace the touch screen. Summary of the Invention

[0005] Aiming at the deficiencies of the prior art, the present invention provides a keyboard input touch all-in-one machine, which has the advantages of being convenient for protecting and maintaining the touch screen, and solves the problems that in the prior art, the touch screen of the touch all-in-one machine is of an integrated structure with the machine body, and the touch screen is exposed without a protection structure, so the touch screen is very easy to be damaged, and it is extremely troublesome to maintain and replace the touch screen.

[0006] To achieve the above object, the present invention provides the following technical solution: A keyboard input touch all-in-one machine, including a casing, a touch screen is arranged on the casing, a connecting mechanism is arranged between the casing and the touch screen, and a disinfection mechanism for disinfecting the screen is arranged on the casing; The connecting mechanism includes mounting holes formed on the surface of the housing. A connecting plate is fixedly installed inside the housing. A fixed sleeve and a fixing plate are fixedly installed on the surface of the connecting plate. Threaded holes are formed on the surface of the fixing plate, and fixing threaded rods are threadedly connected inside the threaded holes. An installation plate is fixedly installed on the back surface of the touch screen. An L-shaped plugging and fixing rod and a threaded sleeve are fixedly installed on the surface of the installation plate; The disinfection mechanism includes a liquid storage tank fixedly installed on the surface of the housing and two rectangular tubes. A high-pressure pump is fixedly installed inside the liquid storage tank. Two liquid infusion tubes connected to the rectangular tubes are fixedly installed on the surface of the liquid supply pump. A plurality of atomizing nozzles are fixedly installed on the opposite side surfaces of the two rectangular tubes and are evenly distributed.

[0007] Furthermore, the size of the touch screen is larger than that of the mounting hole, and the size of the installation plate is smaller than that of the mounting hole.

[0008] The beneficial effect of adopting the above further scheme is: it is convenient to install the touch screen on the outer surface of the housing and convenient for the installation plate to enter the housing through the mounting hole.

[0009] Furthermore, a rubber ring is fixedly installed on the back surface of the touch screen, and the rubber ring is sleeved on the outer surface of the installation plate.

[0010] The beneficial effect of adopting the above further scheme is: by setting the rubber ring, it is beneficial to improve the sealing performance between the touch screen and the housing and beneficial to improve the installation stability of the touch screen.

[0011] Furthermore, a plurality of positioning holes are formed on the surface of the installation plate, and a plurality of positioning pins are fixedly installed on the surface of the housing. The positioning holes are adapted to the positioning pins, and the positions of the positioning holes correspond to the positions of the positioning pins.

[0012] The beneficial effect of adopting the above further scheme is: by setting the positioning holes and positioning pins, it is convenient to position the touch screen and beneficial to improve the installation accuracy of the touch screen.

[0013] Furthermore, the number of the fixed sleeves and the L-shaped plugging and fixing rods is both a plurality. The plurality of fixed sleeves are evenly distributed on the surface of the connecting plate, and the plurality of L-shaped plugging and fixing rods are evenly distributed on the surface of the installation plate. The fixed sleeves and the L-shaped plugging and fixing rods are adapted to each other.

[0014] The beneficial effect of adopting the above further scheme is: it is convenient for the L-shaped plugging and fixing rod to be inserted into the fixed sleeve and beneficial to improve the connection stability between the connecting plate and the installation plate.

[0015] Furthermore, the fixing threaded rod is adapted to the threaded sleeve, and the position of the fixing threaded rod corresponds to the position of the threaded sleeve.

[0016] The beneficial effect of adopting the above further solution is: it is convenient to screw the fixed threaded rod into the threaded sleeve.

[0017] Further, a wire passing hole is formed on the surface of the connecting plate. The shape of the wire passing hole is circular, and the diameter of the wire passing hole is not less than 5 cm and not more than 8 cm.

[0018] The beneficial effect of adopting the above further solution is: it is convenient for the connecting wire to pass through the connecting plate and be connected to the touch screen.

[0019] Further, a storage bin extending into the interior of the machine case is fixedly installed on the surface of the machine case. An operation board is slidably installed inside the storage bin. An installation slot is formed on the surface of the operation board. A keyboard is fixedly installed inside the installation slot, and a cover plate is rotatably installed inside the installation slot.

[0020] The beneficial effect of adopting the above further solution is: by providing the storage bin and the installation slot, it is convenient to store the keyboard when not in use, and it can prevent dust from adhering to the surface of the keyboard.

[0021] Further, limiting sliding grooves are formed on the surfaces of the opposite sides of the operation board. Limiting sliding blocks inserted into the limiting sliding grooves are fixedly installed on the surfaces of the opposite sides inside the storage bin. The limiting sliding blocks are adapted to the limiting sliding grooves, and the outer surfaces of the limiting sliding blocks are in sliding contact with the inner surfaces of the limiting sliding grooves.

[0022] The beneficial effect of adopting the above further solution is: by providing the limiting sliding blocks and the limiting sliding grooves, it is beneficial to prevent the operation board from falling off the storage bin.

[0023] Further, supporting bars are fixedly installed on the surfaces of the opposite sides inside the installation slot. The cover plate is adapted to the installation slot. The distance between the surfaces of the opposite sides of the two supporting bars is less than the width of the cover plate, and the height of the upper surface of the supporting bar is greater than the height of the upper surface of the keyboard.

[0024] The beneficial effect of adopting the above further solution is: by providing the supporting bars, the cover plate can be limited, and it can prevent the cover plate from contacting the keyboard and causing damage to the keyboard.

[0025] Compared with the prior art, the technical solution of the present application has the following beneficial effects: 1. For this keyboard input type touch all-in-one machine, by providing a connecting mechanism between the machine case and the touch screen, during use, the machine case and the touch screen can be quickly connected and quickly disassembled through the connecting mechanism, which is convenient for later replacement and maintenance of the touch screen, greatly improving the maintenance convenience and maintenance efficiency of the touch all-in-one machine, and solving the problem in the prior art that the touch screen of the touch all-in-one machine and the machine body are of an integrated structure, and the touch screen is exposed without a protection structure, so the touch screen is easily damaged, and it is extremely troublesome to maintain and replace the touch screen.

[0026] 2. The keyboard input touch all-in-one machine is provided with a storage bin on the casing, an operation panel is arranged in the storage bin, an installation groove is formed on the operation panel, the keyboard is arranged inside the installation groove and a cover plate is arranged inside the installation groove, so that the keyboard can be stored and protected when not in use, and the keyboard can be prevented from being damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the touch screen structure of the present invention; Figure 3 It is a schematic diagram of the surface structure of the casing of the present invention; Figure 4 It is a schematic diagram of the connecting plate structure of the present invention; Figure 5 It is a schematic diagram of the operation panel structure of the present invention; Figure 6 It is a schematic diagram of the fixing plate structure of the present invention; Figure 7 It is a schematic diagram of the connection structure of the liquid storage tank and the rectangular pipe of the present invention.

[0028] In the figure: 1. Casing; 2. Touch screen; 3. Installation hole; 4. Connecting plate; 5. Fixed sleeve; 6. Fixing plate; 7. Threaded hole; 8. Fixed threaded rod; 9. Installation plate; 10. L-shaped plugging and fixing rod; 11. Threaded sleeve; 12. Rubber ring; 13. Positioning hole; 14. Positioning pin; 15. Wire passing hole; 16. Storage bin; 17. Operation panel; 18. Installation groove; 19. Keyboard; 20. Cover plate; 21. Limit sliding groove; 22. Limit sliding block; 23. Support strip; 24. Liquid storage tank; 25. Rectangular pipe; 26. High-pressure pump; 27. Liquid delivery pipe; 28. Atomizing nozzle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0030] Please refer to Figures 1 to 7, A keyboard input touch all-in-one computer in this embodiment includes a housing 1. A touch screen 2 is provided on the housing 1. A connecting mechanism is provided between the housing 1 and the touch screen 2. The connecting mechanism includes a mounting hole 3 opened on the surface of the housing 1. A connecting plate 4 is fixedly installed inside the housing 1. A wire passing hole 15 is opened on the surface of the connecting plate 4. The shape of the wire passing hole 15 is circular, and the diameter of the wire passing hole 15 is not less than five centimeters and not more than eight centimeters, which is convenient for the connecting wire to pass through the connecting plate 4 and be connected to the touch screen 2. A fixed sleeve 5 and a fixing plate 6 are fixedly installed on the surface of the connecting plate 4. A threaded hole 7 is opened on the surface of the fixing plate 6. A fixed threaded rod 8 is threadedly connected inside the threaded hole 7. A mounting plate 9 is fixedly installed on the back surface of the touch screen 2. The size of the touch screen 2 is larger than the size of the mounting hole 3, and the size of the mounting plate 9 is smaller than the size of the mounting hole 3, which is convenient for installing the touch screen 2 on the outer surface of the housing 1 and for the mounting plate 9 to enter the housing 1 through the mounting hole 3. An L-shaped plugging and fixing rod 10 and a threaded sleeve 11 are fixedly installed on the surface of the mounting plate 9. The fixed threaded rod 8 is adapted to the threaded sleeve 11, and the position of the fixed threaded rod 8 corresponds to the position of the threaded sleeve 11, which is convenient for screwing the fixed threaded rod 8 into the threaded sleeve 11. A rubber ring 12 is fixedly installed on the back surface of the touch screen 2. The rubber ring 12 is sleeved on the outer surface of the mounting plate 9. By providing the rubber ring 12, it is beneficial to improve the sealing performance between the touch screen 2 and the housing 1 and to improve the installation stability of the touch screen 2.

[0031] A plurality of positioning holes 13 are opened on the surface of the mounting plate 9. A plurality of positioning pins 14 are fixedly installed on the surface of the housing 1. The positioning holes 13 are adapted to the positioning pins 14, and the position of the positioning holes 13 corresponds to the position of the positioning pins 14. By providing the positioning holes 13 and the positioning pins 14, it is convenient to position the touch screen 2 and beneficial to improve the installation accuracy of the touch screen 2.

[0032] The number of the fixed sleeves 5 and the L-shaped plugging and fixing rods 10 is both a plurality. The plurality of fixed sleeves 5 are evenly distributed on the surface of the connecting plate 4. The plurality of L-shaped plugging and fixing rods 10 are evenly distributed on the surface of the mounting plate 9. The fixed sleeves 5 are adapted to the L-shaped plugging and fixing rods 10, which is convenient for the L-shaped plugging and fixing rods 10 to be inserted into the fixed sleeves 5 and beneficial to improve the connection stability between the connecting plate 4 and the mounting plate 9.

[0033] A storage bin 16 extending into the interior of the housing 1 is fixedly installed on the surface of the housing 1. An operation panel 17 is slidably installed inside the storage bin 16. An installation groove 18 is formed on the surface of the operation panel 17. A keyboard 19 is fixedly installed inside the installation groove 18. A cover plate 20 is rotatably installed inside the installation groove 18. By providing the storage bin 16 and the installation groove 18, it is convenient to store the keyboard 19 when not in use, and it can prevent dust from adhering to the surface of the keyboard 19. Limit sliding grooves 21 are formed on the opposite surfaces of the operation panel 17. Limit sliding blocks 22 inserted into the limit sliding grooves 21 are fixedly installed on the opposite surfaces inside the storage bin 16. The limit sliding blocks 22 are adapted to the limit sliding grooves 21, and the outer surface of the limit sliding block 22 is in sliding contact with the inner surface of the limit sliding groove 21. By providing the limit sliding blocks 22 and the limit sliding grooves 21, it is beneficial to prevent the operation panel 17 from falling off the storage bin 16. Support strips 23 are fixedly installed on the opposite surfaces inside the installation groove 18. The cover plate 20 is adapted to the installation groove 18. The distance between the opposite surfaces of the two support strips 23 is less than the width of the cover plate 20, and the height of the upper surface of the support strip 23 is greater than the height of the upper surface of the keyboard 19. By providing the support strips 23, the cover plate 20 can be limited, and it can prevent the cover plate 20 from contacting the keyboard 19 and causing damage to the keyboard 19.

[0034] A disinfection mechanism for disinfecting the screen is provided on the housing 1. The disinfection mechanism includes a liquid storage tank 24 fixedly installed on the surface of the housing 1 and two rectangular tubes 25. A high-pressure pump 26 is fixedly installed inside the liquid storage tank 24. Two liquid delivery tubes 27 connected to the rectangular tubes 25 are fixedly installed on the surface of the liquid supply pump 26. A plurality of atomizing nozzles 28 evenly distributed are fixedly installed on the opposite surfaces of the two rectangular tubes 25.

[0035] It should be noted that a cabinet door that can be opened is provided on the back of the housing 1 in this embodiment, which is convenient for installing and disassembling the touch screen 2.

[0036] It should be noted that heat dissipation holes are formed on the side surface of the housing 1 in this embodiment, which is convenient for the heat inside the housing 1 to dissipate.

[0037] It should be noted that grooves are formed on the surfaces of the operation panel 17 and the cover plate 20 in this embodiment. The grooves on the surface of the operation panel 17 are exposed outside the storage bin 16. By providing grooves on the surfaces of the operation panel 17 and the cover plate 20, it is convenient to pull out the operation panel 17 from the storage bin 16 and to open the cover plate 20.

[0038] The working principle of the above embodiment is as follows: During use, align the touch screen 2 with the mounting hole 3, insert the mounting plate 9 into the mounting hole 3, insert the L-shaped plugging and fixing rod 10 into the fixing sleeve 5, so that the positioning pin 14 snaps into the positioning hole 13. At this time, the fixing threaded rod 8 corresponds to the threaded sleeve 11. Screw the fixing threaded rod 8 into the threaded sleeve 11, so that the L-shaped plugging and fixing rod 10 is firmly inserted into the fixing sleeve 5, and make the rubber ring 12 in close contact with the outer surface of the machine case 1, then the installation of the touch screen 2 and the machine case 1 can be completed. When using the keyboard 19, pull out the operation board 17 from the storage bin 16, open the cover plate 20, and the keyboard 19 will be exposed for use. After the keyboard 19 is used, cover the cover plate 20 over the keyboard 19, use the support strip 23 to support the cover plate 20, and then send the operation board 17 into the storage bin 16 to complete the storage of the keyboard 19. After use, the disinfectant in the liquid storage tank 24 can be sent into the rectangular tube 25 through the high-pressure pump 26 and the infusion tube 27. The disinfectant in the rectangular tube 25 is atomized by the atomizing nozzle 28 and can be sprayed on the surface of the touch screen 2, thereby disinfecting the surface of the touch screen 2.

[0039] The control mode of the present invention is controlled by a controller. The control circuit of the controller can be realized by simple programming by those skilled in the art. The provision of power also belongs to the common knowledge in the art. And the present invention is mainly used to protect mechanical devices, so the control mode and circuit connection of the present invention will not be explained in detail.

[0040] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variation thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of another identical element in the process, method, article or device including the said element.

[0041] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A keyboard input touch integrated machine, comprising a machine shell (1), and a touch screen (2) is arranged on the machine shell (1), characterized in that: A connecting mechanism is provided between the housing (1) and the touch screen (2), and a disinfection mechanism for disinfecting the screen is provided on the housing (1). The connecting mechanism includes a mounting hole (3) formed on the surface of the housing (1). A connecting plate (4) is fixedly installed inside the housing (1). A fixed sleeve (5) and a fixing plate (6) are fixedly installed on the surface of the connecting plate (4). A threaded hole (7) is formed on the surface of the fixing plate (6). A fixed threaded rod (8) is threadedly connected inside the threaded hole (7). An installation plate (9) is fixedly installed on the back surface of the touch screen (2). An L-shaped plugging and fixing rod (10) and a threaded sleeve (11) are fixedly installed on the surface of the installation plate (9). The disinfection mechanism includes a liquid storage tank (24) fixedly installed on the surface of the housing (1) and two rectangular tubes (25). A high-pressure pump (26) is fixedly installed inside the liquid storage tank (24). Two liquid infusion tubes (27) connected to the rectangular tubes (25) are fixedly installed on the surface of the liquid supply pump (26). A plurality of atomizing nozzles (28) evenly distributed are fixedly installed on the opposite surfaces of the two rectangular tubes (25).

2. The touch integrated machine with keyboard input according to claim 1, characterized in that: The size of the touch screen (2) is larger than the size of the mounting hole (3), and the size of the installation plate (9) is smaller than the size of the mounting hole (3).

3. The keyboard input type touch all-in-one computer according to claim 1, characterized in that: A rubber ring (12) is fixedly installed on the back surface of the touch screen (2), and the rubber ring (12) is sleeved on the outer surface of the installation plate (9).

4. A keyboard-input touch all-in-one machine according to claim 1, characterized in that: A plurality of positioning holes (13) are formed on the surface of the installation plate (9). A plurality of positioning pins (14) are fixedly installed on the surface of the housing (1). The positioning holes (13) are adapted to the positioning pins (14), and the positions of the positioning holes (13) correspond to the positions of the positioning pins (14).

5. A keyboard input type touch all-in-one machine according to claim 1, characterized in that: The number of the fixed sleeves (5) and the L-shaped plugging and fixing rods (10) is multiple. The plurality of fixed sleeves (5) are evenly distributed on the surface of the connecting plate (4). The plurality of L-shaped plugging and fixing rods (10) are evenly distributed on the surface of the installation plate (9). The fixed sleeves (5) are adapted to the L-shaped plugging and fixing rods (10).

6. A keyboard input type touch all-in-one machine according to claim 1, characterized in that: The fixed threaded rod (8) is adapted to the threaded sleeve (11), and the position of the fixed threaded rod (8) corresponds to the position of the threaded sleeve (11).

7. A keyboard input touch all-in-one computer according to claim 1, characterized in that: A wire passing hole (15) is formed on the surface of the connecting plate (4). The shape of the wire passing hole (15) is circular, and the diameter of the wire passing hole (15) is not less than 5 cm and not more than 8 cm.

8. A keyboard input type touch all-in-one computer according to claim 1, characterized in that: A storage bin (16) extending into the housing (1) is fixedly installed on the surface of the housing (1). An operation board (17) is slidably installed inside the storage bin (16). An installation groove (18) is formed on the surface of the operation board (17). A keyboard (19) is fixedly installed inside the installation groove (18). A cover plate (20) is rotatably installed inside the installation groove (18).

9. A keyboard input touch all-in-one machine according to claim 8, wherein: Limit sliding grooves (21) are formed in the surfaces of the opposite sides of the operation panel (17). Limit sliding blocks (22) inserted into the limit sliding grooves (21) are fixedly installed on the surfaces of the opposite sides inside the storage bin (16). The limit sliding blocks (22) are adapted to the limit sliding grooves (21), and the outer surfaces of the limit sliding blocks (22) are in sliding contact with the inner surfaces of the limit sliding grooves (21).

10. A keyboard input type touch all-in-one computer according to claim 8, characterized in that: Support bars (23) are fixedly installed on the surfaces of the opposite sides inside the installation groove (18). The cover plate (20) is adapted to the installation groove (18). The distance between the opposite surfaces of the two support bars (23) is smaller than the width of the cover plate (20), and the height of the upper surface of the support bar (23) is greater than the height of the upper surface of the keyboard (19).

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