CN212840519U

CN212840519U - Touch-sensitive screen rotates strutting arrangement

Info

Publication number: CN212840519U
Application number: CN202021840502.2U
Authority: CN
Inventors: 万利
Original assignee: Shenzhen Greenxing Display Technology Co ltd
Current assignee: Shenzhen Greenxing Display Technology Co ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-03-30
Anticipated expiration: 2030-08-28

Abstract

The utility model relates to the technical field of touch screens, in particular to a touch screen rotation supporting device, which comprises a base, wherein the inside of the base is in a hollow state, the base is fixedly connected with a transmission shaft through a bearing, the transmission shaft passes through the base and extends out of the base, the end part of the transmission shaft is fixedly connected with a rotation seat, a cylinder is fixedly connected above the rotation seat, the outside of the cylinder is provided with a frame, the frame is connected with a touch screen, the inside of the base is fixedly connected with a rotation component connected with the transmission shaft, and a steering component is connected between the cylinder and the frame, so the device solves the problems that the existing touch screen supporting device can not carry out steering adjustment and angle adjustment on the touch screen, is inconvenient and flexible to use, and reduces the use experience of users, has reasonable structural design, and achieves the technical effects of steering adjustment and angle adjustment on the touch, the use is convenient and flexible, and the use experience of a user and the practicability of the device are improved.

Description

Touch-sensitive screen rotates strutting arrangement

Technical Field

The utility model relates to a touch-sensitive screen technical field specifically is a touch-sensitive screen rotates strutting arrangement.

Background

The touch screen is also called as touch screen or touch panel, and is an inductive liquid crystal display device capable of receiving input signals of a touch head and the like, when a graphical button on the screen is touched, a touch feedback system on the screen can drive various connecting devices according to a pre-programmed program, so that the touch screen can be used for replacing a mechanical button panel, and vivid video and audio effects can be produced by a liquid crystal display picture. As a latest computer input device, the touch screen is a simple, convenient and natural man-machine interaction mode. The multimedia interactive device gives the multimedia a brand-new appearance and is a brand-new multimedia interactive device with great attractiveness. The method is mainly applied to inquiry of public information, industrial control, military command, electronic games, multimedia teaching and the like.

Touch-sensitive screen when using, need fix it through strutting arrangement, current touch-sensitive screen strutting arrangement adopts fixed setting mostly, can't turn to regulation and angle modulation to the touch-sensitive screen, uses inconvenient nimble, and it is poor to lead to the user to use experience effect, and then has reduced the practicality of device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a touch-sensitive screen rotates strutting arrangement, what aim at solving current touch-sensitive screen strutting arrangement existence can't turn to regulation and angle modulation to the touch-sensitive screen, use inconvenient nimble, reduced the problem that user's use was experienced.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a touch-sensitive screen rotates strutting arrangement, includes the base, the inside cavity state that is of base, the base passes through bearing fixedly connected with transmission shaft, the transmission shaft passes outside the base extends to the base to tip fixedly connected with rotates the seat, rotate seat top fixedly connected with cylinder, the cylinder outside is equipped with the frame, frame connection has the touch-sensitive screen, the inside fixedly connected with of base and the runner assembly of transmission shaft connection, be connected with between cylinder and the frame and turn to the subassembly.

As a further aspect of the present invention: the base bottom surface four corners fixedly connected with universal wheel, base side fixedly connected with handle.

As a further aspect of the present invention: the rotating assembly comprises a spring fixedly connected with the inner wall of the base, the other end of the spring is fixedly connected with a baffle, the baffle is in contact with a cam, a first rotating shaft is fixedly connected with the cam, a first motor is fixedly connected with the first rotating shaft, a fixing part is fixedly connected with the bottom of the base and is fixedly connected with the bottom of the base, a rack is fixedly connected with the baffle, and a gear fixedly connected with a transmission shaft is meshed with the rack.

As a further aspect of the present invention: the cylinder shape is the quadrangular prism, the frame is evenly distributed along cylinder all around.

As a further aspect of the present invention: the steering assembly comprises a second motor fixedly connected with the cylinder, a second motor output shaft fixedly connected with a second rotating shaft, a second rotating shaft fixedly connected with a second connecting rod, a third connecting rod is hinged to the end of the second connecting rod, a first fixing seat fixedly connected with the frame is hinged to the end of the third connecting rod, a first connecting rod is hinged to the middle of the second connecting rod, one end of the first connecting rod is hinged to the second fixing seat fixedly connected with the frame, the other end of the first connecting rod is hinged to a sliding block slidably connected with the cylinder, and the cylinder is provided with a sliding groove slidably connected with the sliding block.

Compared with the prior art, the beneficial effects of the utility model are that: this device is that the frame is fixed and is protected the touch-sensitive screen, through turning to the subassembly effect, it rotates to drive the frame, and then carries out angle modulation to the touch-sensitive screen, under the rotating assembly effect, drive the transmission shaft, rotate the seat, the cylinder effect down, it rotates to drive the frame and turn to the subassembly, and then turn to the regulation to the touch-sensitive screen, make device convenient to use nimble, the practicality of user's use experience and device has been improved, the device has solved that current touch-sensitive screen strutting arrangement exists can't turn to regulation and angle modulation to the touch-sensitive screen, uses inconvenient nimble, the problem of user's use experience has been reduced, the utility model has the advantages of reasonable design, reached and turned to the technical effect of regulation and angle modulation to the touch-sensitive screen, convenient to use is nimble, has improved user's use experience and the practicality of device.

Drawings

FIG. 1 is a block diagram of a touch screen rotational support apparatus;

FIG. 2 is an internal cross-sectional view of the base;

fig. 3 is a view from a in fig. 2.

In the figure: 1. a base; 2. a universal wheel; 3. a handle; 4. a rotating assembly; 5. a drive shaft; 6. a rotating seat; 7. a cylinder; 8. a chute; 9. a slider; 10. a first link; 11. a second link; 12. a third link; 13. a first fixed seat; 14. a second rotating shaft; 15. a second motor; 16. a second fixed seat; 17. a frame; 18. a touch screen; 401. a spring; 402. a baffle plate; 403. a cam; 404. a first rotating shaft; 405. a first motor; 406. a fixing member; 407. a rack; 408. a gear.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

Example 1

Please refer to fig. 1-3, in the embodiment of the present invention, a touch screen rotation supporting device includes a base 1, the inside of the base 1 is a hollow state, the base 1 is connected with a transmission shaft 5 through a bearing, the transmission shaft 5 passes through the base 1 and extends to the outside of the base 1, and an end portion fixedly connected with rotates a base 6, a cylinder 7 is fixedly connected above the rotation base 6, a frame 17 is arranged outside the cylinder 7, the frame 17 is connected with a touch screen 18, a rotating assembly 4 connected with the transmission shaft 5 is fixedly connected inside the base 1, and a steering assembly is connected between the cylinder 7 and the frame 17.

The utility model discloses an in the embodiment, frame 17 fixes and protects touch-sensitive screen 18, through turning to the subassembly effect, drives frame 17 and rotates, and then carries out angle modulation to touch-sensitive screen 18, under runner assembly 4 effect, drives transmission shaft 5, rotates seat 6, cylinder 7 effect down, drives frame 17 and turns to the subassembly and rotates, and then turns to the regulation to touch-sensitive screen 18 for device convenient to use is nimble, has improved the practicality that user's use experienced and device.

Example 2

Referring to fig. 1, in an embodiment of the present invention, universal wheels 2 are fixedly connected to four corners of a bottom surface of the base 1, and a handle 3 is fixedly connected to a side surface of the base 1.

The utility model discloses an in the embodiment, the universal wheel 2 that has the brake function is set up for device moving range increases, realizes the mobility of device, sets up handle 3, and the staff of being convenient for removes the device.

Example 3

Referring to fig. 1-3, in an embodiment of the present invention, the rotating assembly 4 includes a spring 401 fixedly connected to an inner wall of the base 1, a baffle 402 is fixedly connected to the other end of the spring 401, the baffle 402 contacts with a cam 403, the cam 403 is fixedly connected to a first rotating shaft 404, the first rotating shaft 404 is fixedly connected to a first motor 405, the first motor 405 is fixedly connected to a fixing member 406 fixedly connected to a bottom of the base 1, the baffle 402 is fixedly connected to a rack 407, and the rack 407 is engaged with a gear 408 fixedly connected to the transmission shaft 5.

The utility model discloses an in the embodiment, mounting 406 is fixed, is supported first motor 405, and first motor 405 work, and first motor 405 output shaft drive first pivot 404 and rotate, and first pivot 404 extrudees baffle 402 through cam 403, drives baffle 402, rack 407 and carries out reciprocating motion under spring 401 reset action, and rack 407 and gear 408 mesh drive transmission shaft 5 and rotate.

Example 4

Referring to fig. 1, in the embodiment of the present invention, the column 7 is in the shape of a quadrangular prism, and the frames 17 are uniformly distributed along the periphery of the column 7.

The utility model discloses an in the embodiment, set up frame 17 along cylinder 7 evenly distributed all around to increased touch-sensitive screen 18 show area, satisfied not equidirectional user and observed, improved user's ornamental effect and use experience, cylinder 7 shape can be set up to hexagonal prism or eight prisms etc. according to the user.

Example 5

Referring to fig. 1, in an embodiment of the present invention, the steering assembly includes a second motor 15 fixedly connected to the cylinder 7, an output shaft of the second motor 15 is fixedly connected to a second rotating shaft 14, the second rotating shaft 14 is fixedly connected to a second connecting rod 11, an end of the second connecting rod 11 is hinged to a third connecting rod 12, an end of the third connecting rod 12 is hinged to a first fixing seat 13 fixedly connected to the frame 17, a middle of the second connecting rod 11 is hinged to a first connecting rod 10, one end of the first connecting rod 10 is hinged to a second fixing seat 16 fixedly connected to the frame 17, the other end of the first connecting rod 10 is hinged to a slider 9 slidably connected to the cylinder 7, and the cylinder 7 is provided with a sliding groove 8 slidably connected to the slider 9.

The utility model discloses an in the embodiment, 15 works of second motor, 15 output shafts of second motor drive second connecting rod 11 and rotate, second connecting rod 11 drives first connecting rod 10 and third connecting rod 12 and rotates, first connecting rod 10 drives slider 9 and slides along 7 interior spouts 8 of cylinder, first connecting rod 10, second connecting rod 11, third connecting rod 12, first fixing base 13 and second fixing base 16 have constituted four-bar linkage, drive frame 17 through first fixing base 13 and second fixing base 16 and rotate.

The utility model discloses a theory of operation is: the frame 17 fixes and protects the touch screen 18, the second motor 15 works, the output shaft of the second motor 15 drives the second connecting rod 11 to rotate, the second connecting rod 11 drives the first connecting rod 10 and the third connecting rod 12 to rotate, the first connecting rod 10 drives the sliding block 9 to slide along the sliding groove 8 in the cylinder 7, the first connecting rod 10, the second connecting rod 11, the third connecting rod 12, the first fixing seat 13 and the second fixing seat 16 form a four-bar linkage mechanism, the frame 17 is driven to rotate by the first fixing seat 13 and the second fixing seat 16, so as to adjust the angle of the touch screen 18, the first motor 405 works, the output shaft of the first motor 405 drives the first rotating shaft 404 to rotate, the first rotating shaft 404 extrudes the baffle 402 through the cam 403, under the reset action of the spring 401, the baffle 402 and the rack 407 are driven to reciprocate, the rack 407 is meshed with the gear 408, the transmission shaft 5 is driven to rotate, the transmission shaft 5 drives the rotating seat 6, The cylinder 7 and the frame 17 rotate, and then turn to the regulation to the touch-sensitive screen 18 for device convenient to use is nimble, has improved the practicality that user's use experienced and the device.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. The utility model provides a touch-sensitive screen rotates strutting arrangement, includes base (1), base (1) is inside to be the cavity state, base (1) is through bearing fixedly connected with transmission shaft (5), transmission shaft (5) pass base (1) and extend to outside base (1) to tip fixedly connected with rotates seat (6), rotate seat (6) top fixedly connected with cylinder (7), cylinder (7) outside is equipped with frame (17), frame (17) are connected with touch-sensitive screen (18), its characterized in that, rotating assembly (4) that base (1) inside fixedly connected with is connected with transmission shaft (5), be connected with between cylinder (7) and frame (17) and turn to the subassembly.

2. The touch screen rotation support device according to claim 1, wherein the four corners of the bottom surface of the base (1) are fixedly connected with universal wheels (2), and the side surfaces of the base (1) are fixedly connected with handles (3).

3. The touch screen rotary support device according to claim 2, wherein the rotary component (4) comprises a spring (401) fixedly connected with the inner wall of the base (1), the other end of the spring (401) is fixedly connected with a baffle (402), the baffle (402) is contacted with a cam (403), the cam (403) is fixedly connected with a first rotating shaft (404), the first rotating shaft (404) is fixedly connected with a first motor (405), the first motor (405) is fixedly connected with a fixing piece (406) fixedly connected with the bottom of the base (1), the baffle (402) is fixedly connected with a rack (407), and the rack (407) is engaged with a gear (408) fixedly connected with the transmission shaft (5).

4. The rotary touchscreen support according to claim 3, wherein the post (7) is in the shape of a quadrangular prism, and the frames (17) are evenly distributed around the post (7).

5. The touch screen rotary support device according to claim 4, wherein the steering assembly comprises a second motor (15) fixedly connected to the column (7), the output shaft of the second motor (15) is fixedly connected with a second rotating shaft (14), the second rotating shaft (14) is fixedly connected with a second connecting rod (11), the end part of the second connecting rod (11) is hinged with a third connecting rod (12), the end part of the third connecting rod (12) is hinged with a first fixed seat (13) fixedly connected with a frame (17), a first connecting rod (10) is hinged in the middle of the second connecting rod (11), one end of the first connecting rod (10) is hinged with a second fixed seat (16) fixedly connected with a frame (17), the other end of the first connecting rod (10) is hinged with a sliding block (9) which is connected with the column body (7) in a sliding way, the cylinder (7) is provided with a sliding groove (8) which is connected with the sliding block (9) in a sliding way.