CN219872339U

CN219872339U - Touch screen with dust purification structure

Info

Publication number: CN219872339U
Application number: CN202320545676.3U
Authority: CN
Inventors: 杨辉; 高志斌
Original assignee: Anhui Saihua Photoelectric Technology Co ltd
Current assignee: Anhui Saihua Photoelectric Technology Co ltd
Priority date: 2023-03-20
Filing date: 2023-03-20
Publication date: 2023-10-20
Anticipated expiration: 2033-03-20

Abstract

The utility model discloses a touch screen with a dust purifying structure, which belongs to the field of touch screens and comprises: the installation frame, regulation spout and spacing spout have been fixedly seted up respectively on the relative one side outer wall of installation frame both sides board body, it is connected with adjusting screw to rotate between the upper and lower inner wall of regulation spout, fixedly connected with spacing slide bar between the upper and lower inner wall of spacing spout, adjusting screw upper thread has cup jointed adjusting slide block on the outer wall, sliding cup jointed spacing slide block on the outer wall of spacing slide bar, fixedly connected with cleaning plate between adjusting slide block and the spacing slide block, a plurality of mounting grooves have been fixedly seted up on the outer wall of cleaning plate rear end, a plurality of all fixedly provided with buffer pins in the mounting groove, a plurality of buffer pins front end fixedly connected with cleaning pad. Therefore, the touch screen can realize an automatic cleaning function, can adsorb and collect dust, prevents air pollution and has practicability.

Description

Touch screen with dust purification structure

Technical Field

The utility model relates to a touch screen, in particular to a touch screen with a dust purifying structure, and belongs to the field of touch screens.

Background

The touch screen is also called as a touch screen or a touch panel, and is an induction type liquid crystal display device capable of receiving input signals such as contact points, when the touch screen contacts graphic buttons on the screen, the touch feedback system on the screen can drive various connecting devices according to a preprogrammed program, and can be used for replacing a mechanical button panel and producing vivid video and audio effects by virtue of a liquid crystal display picture. By using the technology, a user can operate the host computer only by lightly touching the icon or the text on the display screen of the computer with a finger, so that the man-machine interaction is more straightforward. The technology is extremely convenient for users, and is an extremely attractive and novel multimedia interaction device.

The prior patent with the publication number of CN206773671U discloses a touch screen, which comprises a touch screen body, a hollow frame structure surrounding the touch screen body, and a touch screen circuit board which is arranged in the frame structure and connected with the touch screen body; the frame structure comprises 4 strip frames which can be spliced to form a rectangular frame, the adjacent strip frames are connected and fixed through connecting blocks, the connecting blocks are provided with clamping pieces at the joints of the connecting blocks and the strip frames, and the inner side walls of the ports of the strip frames are provided with strip clamping grooves into which the clamping pieces can be inserted; after the strip frame is clamped and fixed with the connecting block, waterproof adhesive is coated at the joint of the strip frame and the connecting block for sealing and fixing.

The applicant finds that dust is easy to be adsorbed in front of the screen in the long-term use process of the conventional touch screen, and influences the use, so that the conventional touch screen needs to be cleaned manually and kept clean, and is very troublesome.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a touch screen with a dust purifying structure, which can realize the function of automatic cleaning and solve the problem that the touch screen in the prior art is easy to adsorb dust before the screen and has influence on the use in the long-term use process.

In order to solve the problems, the following technical scheme is provided:

the utility model provides a touch screen with dust purification structure, includes the installing frame, adjusting chute and spacing spout have been fixedly seted up on the outer wall of the relative one side of installing frame both sides board body respectively, rotate between adjusting chute upper and lower inner wall and be connected with adjusting screw, fixedly connected with spacing slide bar between the upper and lower inner wall of spacing spout, adjusting screw upper thread has cup jointed adjusting slide on the outer wall of adjusting screw, sliding cup jointed spacing slide on the outer wall of spacing slide bar, fixedly connected with cleaning plate between adjusting slide and the spacing slide bar, a plurality of mounting grooves have been fixedly seted up on the outer wall of cleaning plate rear end, a plurality of all fixedly provided with buffer pins in the mounting groove, a plurality of buffer pin front end fixedly connected with cleaning pad, fixedly connected with a plurality of buffer springs between cleaning pad and the cleaning plate;

the collecting tank has been fixedly seted up to mounting frame bottom plate up end, be provided with the absorption stick in the collecting tank, the gear groove has been seted up to mounting frame internal fixation, rotate between the inner wall about the gear groove and be connected with the support pivot, fixed driven gear has been cup jointed on the support pivot outer wall.

Further, a plurality of buffer springs are movably sleeved on the outer wall of the buffer pin.

Furthermore, the lower end face of the top plate of the installation frame is fixedly provided with a storage groove.

Further, one side of the mounting frame is sleeved with a drawing handle, one end of the drawing handle is fixedly connected with a mounting plate, and the adsorption rod is fixedly connected to the mounting plate.

Further, a servo motor is fixedly arranged on the outer wall of the mounting frame, the output end of the servo motor penetrates through the gear groove and is fixedly connected with a driving gear, and the driving gear is meshed with the driven gear.

Further, the screen body is fixedly installed in the installation frame, and the cleaning pad is attached to the screen body.

Further, the cleaning plate is sleeved in the storage groove in a sliding manner.

Compared with the prior art, the utility model has the beneficial effects that: the device drives the driving gear through utilizing servo motor and rotates, further drives driven gear and rotates, further drives the support pivot and rotates, further drives adjusting screw and rotates, further drives adjusting slide elevating movement, further drives cleaning board elevating movement, and the final realization drives the cleaning pad and reciprocates, cooperates the buffer pin and the buffer spring to press the cleaning pad to clean on the screen, and convenient saving trouble, the collecting vat is offered to the while installing frame bottom, and the inslot is provided with the absorption stick, adsorbs the dust through the absorption stick and can effectively avoid the dust to give off and cause the pollution in the air, has the practicality.

Specific embodiments of the utility model are disclosed in detail below with reference to the following description and drawings, indicating the manner in which the principles of the utility model may be employed. It should be understood that the embodiments of the utility model are not limited in scope thereby. The embodiments of the utility model include many variations, modifications and equivalents within the spirit and scope of the appended claims.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic main structure of a touch screen with dust-cleaning structure according to a preferred embodiment of the present utility model;

FIG. 2 is a schematic front sectional view of a preferred embodiment of a touch screen with dust cleaning structure according to the present utility model;

FIG. 3 is a view showing an internal structure of a cleaning plate of a preferred embodiment of a touch screen having a dust-cleaning structure according to the present utility model;

fig. 4 is a schematic view showing a connection structure of an adsorption rod of a preferred embodiment of a touch screen having a dust purifying structure according to the present utility model.

In the figure: 1. a mounting frame; 2. adjusting the chute; 3. limiting sliding grooves; 4. adjusting a screw rod; 5. a limit slide bar; 6. an adjusting slide block; 7. a limit sliding block; 8. a cleaning plate; 9. a mounting groove; 10. a buffer pin; 11. a cleaning pad; 12. a buffer spring; 13. a storage groove; 14. a collection tank; 15. an adsorption rod; 16. a mounting plate; 17. a pull handle; 18. a gear groove; 19. supporting a rotating shaft; 20. a driven gear; 21. a servo motor; 22. a drive gear; 23. a screen body.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, the touch screen with dust purifying structure provided in this embodiment includes a mounting frame 1, an adjusting chute 2 and a limiting chute 3 are respectively and fixedly arranged on the outer walls of opposite sides of two side plates of the mounting frame 1, an adjusting screw 4 is rotatably connected between the upper inner wall and the lower inner wall of the adjusting chute 2, a limiting slide rod 5 is fixedly connected between the upper inner wall and the lower inner wall of the limiting chute 3, an adjusting slide block 6 is sleeved on the outer wall of the adjusting screw 4 through threads, a limiting slide block 7 is sleeved on the outer wall of the limiting slide rod 5 in a sliding manner, and a cleaning plate 8 is fixedly connected between the adjusting slide block 6 and the limiting slide block 7.

The fixed a plurality of mounting grooves 9 of having seted up on the outer wall of clean board 8 rear end, all fixed buffer pin 10 that is provided with in a plurality of mounting grooves 9, a plurality of buffer pin 10 front end fixedly connected with cleaning pad 11, a plurality of buffer spring 12 of fixedly connected with between cleaning pad 11 and the clean board 8, a plurality of buffer spring 12 all activity cup joints on the buffer pin 10 outer wall, fixed mounting has screen body 23 in the mounting frame 1 simultaneously, cleaning pad 11 laminating screen body 23 sets up, set up a plurality of buffer pins 10 and a plurality of buffer spring 12 mainly used when guaranteeing that cleaning pad 11 from top to bottom moves can not produce great pressure to the screen, cause the screen damage.

The gear groove 18 is fixedly formed in the installation frame 1, the supporting rotating shaft 19 is rotatably connected between the upper inner wall and the lower inner wall of the gear groove 18, the driven gear 20 is fixedly sleeved on the outer wall of the supporting rotating shaft 19, the upper end of the supporting rotating shaft 19 penetrates through the plate body of the installation frame 1 and is fixedly connected with the lower end of the adjusting screw rod 4, the servo motor 21 is fixedly arranged on the outer wall of the installation frame 1, the output end of the servo motor 21 penetrates through the gear groove 18 and is fixedly connected with the driving gear 22, the driving gear 22 is meshed with the driven gear 20, the driving gear 22 is driven to rotate through the servo motor 21, the driven gear 20 is further driven to rotate, the supporting rotating shaft 19 is further driven to rotate, the adjusting screw rod 4 is further driven to rotate, the adjusting slide block 6 is finally driven to move up and down, and meanwhile the limiting slide block 7 is utilized to slide on the limiting slide rod 5 to limit and stabilize the movement of the cleaning plate 8 which is driven to move up and down through the adjusting slide block 6.

The storage groove 13 has been fixedly seted up to the terminal surface under the mounting frame 1 roof, and clean board 8 slip cup joints in storage groove 13, through hiding clean board 8 in storage groove 13, avoids sheltering from influence result of use.

The collecting tank 14 has been offered to fixed the having set up of mounting frame 1 bottom plate up end, is provided with the absorption stick 15 in the collecting tank 14, and 1 one side cover of mounting frame is equipped with pull handle 17, and pull handle 17 one end fixedly connected with mounting panel 16, absorption stick 15 fixed connection is on mounting panel 16, and absorption stick 15 sets up in collecting tank 14 for adsorb the dust and prevent that the dust from giving off and causing the pollution in the air, drive mounting panel 16 motion through pull handle 17, can take out absorption stick 15 from collecting tank 14.

The application principle and the application flow of the utility model are as follows: utilize servo motor 21 to drive driving gear 22 and rotate, further drive driven gear 20 and rotate, further drive and support pivot 19 and rotate, further drive accommodate the lead screw 4 and rotate, further drive adjust slider 6 elevating movement, further drive clean board 8 elevating movement, finally realize driving clean pad 11 and reciprocate, cooperation buffer pin 10 and buffer spring 12 press clean pad 11 on the screen, the dust that falls down during the cleanness gets into collecting vat 14, be provided with adsorption rod 15 in the inslot, adsorb the dust through adsorption rod 15 and can effectively avoid the dust to give off in the air and cause the pollution.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to specific circumstances.

While the utility model has been described in connection with specific embodiments, it will be apparent to those skilled in the art that the description is intended to be illustrative and not limiting in scope. Various modifications and alterations of this utility model will occur to those skilled in the art in light of the spirit and principles of this utility model, and such modifications and alterations are also within the scope of this utility model.

Claims

1. The utility model provides a touch-sensitive screen with dust purification structure, its characterized in that, including installing frame (1), regulation spout (2) and spacing spout (3) have been fixedly seted up on the opposite side outer wall of installing frame (1) both sides board body respectively, rotate between the upper and lower inner wall of regulation spout (2) and be connected with accommodate the lead screw (4), fixedly connected with spacing slide bar (5) between the upper and lower inner wall of spacing spout (3), adjust the slider (6) have been cup jointed to the screw thread on accommodate the lead screw (4) outer wall, limit slide bar (5) have slidingly cup jointed spacing slider (7) on the outer wall, fixedly connected with cleaning plate (8) between regulation slider (6) and spacing slider (7), a plurality of mounting grooves (9) have been fixedly seted up on the outer wall of cleaning plate (8), a plurality of all fixedly provided with buffer pins (10) in mounting groove (9), a plurality of buffer pins (10) front end fixedly connected with cleaning pad (11), fixedly connected with a plurality of buffer springs (12) between cleaning pad (11) and cleaning plate (8);

the collecting tank (14) is fixedly arranged on the upper end face of the bottom plate of the mounting frame (1), the adsorption rod (15) is arranged in the collecting tank (14), the gear groove (18) is fixedly arranged in the mounting frame (1), the supporting rotating shaft (19) is rotatably connected between the upper inner wall and the lower inner wall of the gear groove (18), and the driven gear (20) is fixedly sleeved on the outer wall of the supporting rotating shaft (19).

2. A touch screen with dust purifying structure according to claim 1, characterized in that a plurality of the buffer springs (12) are movably sleeved on the outer wall of the buffer pin (10).

3. The touch screen with the dust purifying structure according to claim 1, wherein a storage groove (13) is fixedly formed in the lower end face of the top plate of the mounting frame (1).

4. A touch screen with a dust purifying structure according to claim 1, characterized in that a pull handle (17) is sleeved on one side of the mounting frame (1), one end of the pull handle (17) is fixedly connected with a mounting plate (16), and the adsorption rod (15) is fixedly connected to the mounting plate (16).

5. A touch screen with a dust purifying structure according to claim 1, wherein a servo motor (21) is fixedly arranged on the outer wall of the mounting frame (1), the output end of the servo motor (21) penetrates through the gear groove (18) and is fixedly connected with a driving gear (22), and the driving gear (22) is meshed with the driven gear (20).

6. A touch screen with dust purification structure according to claim 1, characterized in that the screen body (23) is fixedly installed in the installation frame (1), and the cleaning pad (11) is attached to the screen body (23).

7. A touch screen with dust purification structure according to claim 1, characterized in that the cleaning plate (8) is slidingly sleeved in the receiving groove (13).