CN218568009U

CN218568009U - Multifunctional touch screen

Info

Publication number: CN218568009U
Application number: CN202222505072.4U
Authority: CN
Inventors: 钟祥林; 汤守志
Original assignee: Shenzhen Sunyee Co ltd
Current assignee: Shenzhen Sunyee Co ltd
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2023-03-03
Anticipated expiration: 2032-09-21

Abstract

The utility model discloses a multi-functional touch-sensitive screen, which comprises a frame, the top of frame is constructed with the draw-in groove, and touch-sensitive screen main part joint is in the draw-in groove, the top of touch-sensitive screen main part flushes with the top of frame, the both sides outer wall of frame all is constructed with horizontal spout, and installs lateral shifting's drive assembly in the horizontal spout, installs upset deashing subassembly between drive assembly's the lateral wall, drive assembly includes micro motor, screw thread post and sliding block, micro motor installs in horizontal spout, and rotates through the bearing frame in the horizontal spout to be connected with the screw thread post, the tip of screw thread post passes through shaft coupling and micro motor's output shaft, the periphery threaded connection of screw thread post has the sliding block of sliding connection in horizontal spout. The touch screen has the surface cleaning function, manual cleaning is not needed, and the cleanness degree and the light and thin degree of the touch screen main body are kept.

Description

Multifunctional touch screen

Technical Field

The utility model relates to a touch-sensitive screen technical field, in particular to multi-functional touch-sensitive screen.

Background

Since the touch screen is rapidly developed from a resistance screen to a capacitance screen, the touch screen is widely applied to the fields of smart phones, tablet computers, electronic books, watches, bracelets, vehicles, industrial controls, medical treatment and the like. The capacitive touch screen is divided into two types, one type is a glass capacitive touch screen, a capacitance sensing layer is manufactured by adopting a glass type manufacturing process, and the capacitance sensing layer is glass with a specific capacitance sensing pattern; the other type is a film capacitive touch screen, a capacitance sensing layer is manufactured by adopting a film type manufacturing process, the capacitance sensing layer is a transparent conductive film with specific capacitance sensing patterns, and the market of the film capacitive touch screen far exceeds that of a glass capacitive touch screen due to various factors such as light weight, thin thickness, strong flexibility, low price and the like.

When a large-sized tablet personal computer is used, the tablet personal computer is not used without a sheath to ensure the light and thin characteristics, and when the tablet personal computer is not used after being placed for a period of time, dust is easily accumulated on the surface of a touch screen, frequent manual wiping is needed, and a self-cleaning function is not provided.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a multi-functional touch-sensitive screen has the clean surface function, need not the manual work and cleans, does benefit to clean degree and frivolous degree that keeps the touch-sensitive screen main part, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a multi-functional touch-sensitive screen, includes the frame, the top of frame is constructed there is the draw-in groove, and touch-sensitive screen main part joint in the draw-in groove, the top of touch-sensitive screen main part flushes with the top of frame, the both sides outer wall of frame all is constructed horizontal spout, and installs lateral shifting's drive assembly in the horizontal spout, installs upset deashing subassembly between drive assembly's the lateral wall.

Further, drive assembly includes micro motor, screw thread post and sliding block, micro motor installs in horizontal spout, and rotates through the bearing frame in the horizontal spout and be connected with the screw thread post, the tip of screw thread post passes through shaft coupling and micro motor's output shaft, the periphery threaded connection of screw thread post has the sliding block of sliding connection in horizontal spout.

Further, upset deashing subassembly is including rotating frame, gear motor, transmission portion, spaning portion and foam-rubber cushion, rotate the lateral wall at the sliding block is installed to the frame, and the internally mounted of rotating block has gear motor, gear motor's output shaft has transmission portion through retarder connection, and pastes and install the portion of spaning between the tip of transmission portion, the bottom structure of the portion of spaning has the rectangle recess, and bonds in the rectangle recess and have the foam-rubber cushion with touch-sensitive screen main part surface laminating.

Furthermore, circular grooves distributed in a rectangular array are formed in the top of the frame, and positioning sensors are mounted in the circular grooves in a nested mode.

Further, the top and the bottom of the sliding block are both configured with semicircular bulges.

Further, the cross section of the frame is configured to be H-shaped.

Compared with the prior art, the utility model discloses following beneficial effect has: through the arranged overturning dust removal assembly and the driving assembly, the driving assembly drives the overturning dust removal assembly to be attached to the surface of the touch screen main body to move, dust and various sundries on the surface of the touch screen main body are removed through the sponge mat in the process, manual cleaning is not needed, the cleanness degree of the touch screen main body is favorably kept, and when the touch screen main body is not in a cleaning state, the crossing part can be rotatably adjusted to the end part of the frame, the thickness of the touch screen main body cannot be increased, the use hand feeling is favorably kept, and the touch screen main body is complete in function; the driving assembly is arranged in the transverse sliding groove of the side wall of the frame, and extra thickness is not required.

Drawings

Fig. 1 is an overall structure schematic diagram of the utility model relates to a multifunctional touch screen.

Fig. 2 is a cross-sectional view of the utility model relates to a multi-functional touch screen.

Fig. 3 is an enlarged view of a structure a in fig. 1 of the multifunctional touch screen of the present invention.

In the figure: 1. a frame; 2. a touch screen main body; 3. a positioning sensor; 4. a micro-motor; 5. a threaded post; 6. a sliding block; 7. rotating the frame; 8. a reduction motor; 9. a transmission part; 10. a spanning part; 11. a spongy cushion.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a multifunctional touch screen comprises a frame 1, wherein a clamping groove is formed in the top of the frame 1, a touch screen main body 2 is clamped in the clamping groove, the top of the touch screen main body 2 is flush with the top of the frame 1, transverse sliding grooves are formed in the outer walls of the two sides of the frame 1, a driving assembly capable of moving transversely is installed in each transverse sliding groove, and an overturning ash removal assembly is installed between the side walls of the driving assembly.

In order to drive the overturning ash removal assembly to horizontally move along the transverse sliding groove, so that the overturning ash removal assembly can comprehensively clean the surface of the touch screen main body 2, as shown in fig. 1-3, the driving assembly comprises a micro motor 4, a threaded column 5 and a sliding block 6, the micro motor 4 is installed in the transverse sliding groove, the threaded column 5 is rotatably connected in the transverse sliding groove through a bearing seat, the end part of the threaded column 5 is connected with an output shaft of the micro motor 4 through a coupler, and the peripheral thread of the threaded column 5 is connected with the sliding block 6 in the transverse sliding groove in a sliding manner.

In order to keep the lightness and thinness of the touch screen main body 2 when not in a cleaning state, as shown in fig. 1 and 3, the overturning ash removal assembly comprises a rotating frame 7, a speed reducing motor 8, a transmission part 9, a crossing part 10 and a sponge pad 11, wherein the rotating frame 7 is arranged on the side wall of the sliding block 6, the speed reducing motor 8 is arranged inside the rotating block, an output shaft of the speed reducing motor 8 is connected with the transmission part 9 through a speed reducer, the crossing part 10 is attached and installed between the end parts of the transmission part 9, a rectangular groove is formed in the bottom of the crossing part 10, the sponge pad 11 attached to the surface of the touch screen main body 2 is bonded in the rectangular groove, and after the sliding block 6 is adjusted to a proper position, the output shaft of the speed reducing motor 8 drives the transmission part 9 and the crossing part 10 to rotate to enable the crossing part 10 to be overturned to be attached to the end part of the frame 1.

In order to control the driving assembly to rotate back and forth, as shown in fig. 1, circular grooves distributed in a rectangular array are formed in the top of the frame 1, and positioning sensors 3 are nested and mounted in the circular grooves.

In order to improve the stability of the sliding block 6 when moving in the transverse sliding groove, as shown in fig. 3, the top and the bottom of the sliding block 6 are both configured with semicircular bulges.

In order to avoid that the light and thin degree of the touch screen main body 2 is affected by the large occupied space of the frame 1, as shown in fig. 1, the cross section of the frame 1 is configured in an H shape, and matched electronic elements can be installed at the bottom of the frame 1.

It should be noted that, the utility model relates to a multifunctional touch screen, in use, install frame 1 in the electronic equipment frame together with touch screen main part 2, and communicate the circuit of drive assembly and upset deashing subassembly with electronic equipment's start key, press down behind the start key drive assembly and the upset deashing subassembly start in proper order according to the procedure of settlement, gear motor 8's output shaft drives transmission portion 9 and rotates, will span portion 10 and rotate to the top of touch screen main part 2, and keep foam-rubber cushion 11 and touch screen main part 2's surface laminating, micro motor 4's output shaft drives screw post 5 and rotates afterwards, sliding block 6 horizontal slip in horizontal spout, transmission portion 9, span portion 10 and foam-rubber cushion 11 all follow horizontal spout direction horizontal migration, foam-rubber cushion 11 cleans the dust and adsorbs, clean back gear motor 8 restart after finishing, will span portion 10 rotates and adjust to laminating with the tip of frame 1.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a multi-functional touch-sensitive screen, includes frame (1), its characterized in that, the top of frame (1) is constructed with the draw-in groove, and touch-sensitive screen main part (2) joint in the draw-in groove, the top of touch-sensitive screen main part (2) flushes with the top of frame (1), the both sides outer wall of frame (1) all is constructed with horizontal spout, and installs lateral shifting's drive assembly in the horizontal spout, installs the deashing subassembly of upset between drive assembly's the lateral wall.

2. A multifunctional touch screen as recited in claim 1, wherein: drive assembly includes micro motor (4), screw thread post (5) and sliding block (6), install in horizontal spout micro motor (4), and rotate through the bearing frame in the horizontal spout and be connected with screw thread post (5), the output shaft of shaft coupling and micro motor (4) is passed through to the tip of screw thread post (5), the periphery threaded connection of screw thread post (5) has sliding block (6) of sliding connection in horizontal spout.

3. A multifunctional touch screen as recited in claim 1, wherein: upset deashing subassembly is including rotating frame (7), gear motor (8), transmission portion (9), spaning portion (10) and foam-rubber cushion (11), rotate the lateral wall at sliding block (6) in frame (7), and the internally mounted of rotating block has gear motor (8), the output shaft of gear motor (8) has transmission portion (9) through the retarder connection, and pastes between the tip of transmission portion (9) and install spaning portion (10), the bottom structure that spanes portion (10) has the rectangle recess, and bonds in the rectangle recess have foam-rubber cushion (11) with touch-sensitive screen main part (2) surface laminating.

4. A multifunctional touch screen as recited in claim 1, wherein: circular grooves distributed in a rectangular array are formed in the top of the frame (1), and positioning sensors (3) are all installed in the circular grooves in a nested mode.

5. A multifunctional touch screen as recited in claim 3, wherein: the top and the bottom of the sliding block (6) are both provided with semicircular bulges.

6. A multifunctional touch screen as recited in claim 1, wherein: the cross section of the frame (1) is H-shaped.