CN213333371U

CN213333371U - Touch screen capable of adjusting use direction

Info

Publication number: CN213333371U
Application number: CN202022131157.1U
Authority: CN
Inventors: 计林海
Original assignee: Shenzhen Haizhiyuan Electronics Co ltd
Current assignee: Shenzhen Haizhiyuan Electronics Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-06-01
Anticipated expiration: 2030-09-25

Abstract

The utility model relates to a touch-sensitive screen technical field just discloses a touch-sensitive screen of adjustable direction of use, including the circle base block, the inboard rotation of circle base block is connected with the circle carousel, the top of circle carousel extends to the top of circle base block, the top fixedly connected with U-shaped frame of circle carousel, movable chamber has been seted up to the inside of circle carousel, the inboard top of U-shaped frame is rotated and is connected with the threaded rod, the bottom of threaded rod runs through the circle carousel and extends to the inside in activity chamber, the bottom of threaded rod rotates with the interior diapire in activity chamber to be connected, the top fixed mounting of circle base block has servo motor. The utility model discloses a, spacing through start-up servo motor and dead lever can make the movable block up-and-down motion, adjusts the angle that the pole following motion just can change the touch-sensitive screen main part, and the circle carousel also can conveniently rotate on the circle base block to the angle regulation that the touch-sensitive screen main part can make things convenient for the staff to use.

Description

Touch screen capable of adjusting use direction

Technical Field

The utility model relates to a touch-sensitive screen technical field specifically is a touch-sensitive screen of adjustable direction of use.

Background

The touch screen is also a common multimedia device, is used in various fields of human life, and is more and more widely applied in the fields of real estate industry, financial institutions, city planning, engineering design, military exercise command, large-scale exhibitions and the like.

Current touch-sensitive screen is mostly fixed mode, can not angle regulation, has restricted touch-sensitive screen's practicality, brings inconvenience for the user, to above-mentioned problem, and technical personnel in the field provide a touch-sensitive screen of adjustable direction of use, and this utility model possesses the advantage of the regulation touch-sensitive screen angle that can be convenient, has solved the fixed problem of the inconvenient use of unable angle regulation of touch-sensitive screen.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a touch-sensitive screen of adjustable direction of use possesses advantages such as regulation touch-sensitive screen angle that can be convenient, has solved the fixed problem of the inconvenient use of unable angle regulation of touch-sensitive screen.

(II) technical scheme

For the purpose of realizing the above-mentioned regulation touch-sensitive screen angle that can be convenient, the utility model provides a following technical scheme: the utility model provides a touch-sensitive screen of adjustable direction of use, includes the circle base block, the inboard of circle base block is rotated and is connected with the circle carousel, the top of circle carousel extends to the top of circle base block, the top fixedly connected with U-shaped frame of circle carousel, movable chamber has been seted up to the inside of circle carousel, the top rotation of U-shaped frame inboard is connected with the threaded rod, the bottom of threaded rod runs through the circle carousel and extends to the inside in movable chamber, the bottom of threaded rod is rotated with the inner diapire in movable chamber and is connected, the top fixed mounting of circle base block has servo motor, servo motor's output runs through the circle carousel and rotates the inside that is connected to movable chamber, servo motor's output fixedly connected with first spur gear, the outside cover of threaded rod is equipped with rather than fixedly connected's second spur gear, the left side and the first spur gear meshing of second spur gear, the second straight-teeth gear is located the inside in activity chamber, the outside threaded connection of threaded rod has the movable block, the inboard top fixed connection dead lever of U-shaped frame, the bottom of dead lever run through the movable block and with circle carousel fixed connection, the outside and the movable block sliding connection of dead lever, the top fixedly connected with lug of U-shaped frame, the inside articulated touch-sensitive screen main part that has of lug, the left side of touch-sensitive screen main part bottom articulates there is the regulation pole, the bottom of adjusting the pole is articulated with the movable block, evenly distributed's draw-in groove is seted up at the top of circle carousel, the right side fixedly connected with clamping device at circle base piece top, clamping device and draw-in groove looks adaptation, the bottom fixedly connected with supporting leg of circle base piece.

Preferably, the screens device includes the activity post, the bottom and the circle carousel fixed connection of activity post, the top of activity post articulates there is L shape pole, the one end that the activity post was kept away from to L shape pole extends to the inboard of draw-in groove.

Preferably, the top of the circular turntable is fixedly connected with an annular block, and anti-skid grains are arranged outside the annular block.

Preferably, the U-shaped frame includes two risers, two the bottom of riser all with circle carousel fixed connection, two the bottom fixedly connected with integrated into one piece's of riser backup pad, the top and the backup pad of threaded rod rotate to be connected, the top and the backup pad fixed connection of dead lever, the bottom and the backup pad fixed connection of lug.

Preferably, a strip-shaped groove is formed in the left side of the supporting plate, and the front width and the rear width of the strip-shaped groove are larger than the outer diameter of the adjusting rod.

Preferably, the top of the circular rotating disc is fixedly connected with a fixed box, the servo motor is fixedly installed inside the fixed box, and the output end of the servo motor penetrates through and is rotatably connected to the bottom of the fixed box.

(III) advantageous effects

Compared with the prior art, the utility model provides a touch-sensitive screen of adjustable direction of use possesses following beneficial effect:

1. the touch screen with the adjustable use direction drives the first straight gear and the second straight gear to rotate by starting the servo motor, the threaded rod also rotates, the moving block can ascend or descend due to the limitation of the fixed rod, the adjusting rod on the left side can ascend or descend, the adjusting rod can make the left side of the touch screen main body descend or ascend, the touch screen main body is hinged with the lug, so the angle of the touch screen main body can be adjusted, the touch screen main body can be conveniently used by workers, the clamping device can be poked to be separated from the clamping groove, the circular rotating disc can rotate on the circular base block, the touch screen main body can be conveniently rotated, the use is convenient, the clamping device is clamped into the clamping groove to limit the circular rotating disc, the rotation of the circular rotating disc is prevented, the utility model can enable the moving block to move up and down by starting the servo motor and the limiting of the fixed rod, the adjusting, the circular turntable can also be conveniently rotated on the circular base block, so that the touch screen main body can conveniently and flexibly adjust the angle, and is convenient for workers to use.

2. This touch-sensitive screen of adjustable direction of use is articulated through L shape pole and activity post, can conveniently go into the draw-in groove with the one end card of L shape pole in, can conveniently restrict the circle carousel and rotate on circle base block, L shape pole leaves the draw-in groove, and the circle carousel can rotate on circle base block, and the touch-sensitive screen main part is also rotatory thereupon.

3. This touch-sensitive screen of adjustable direction of use can have an impetus in rotatory circle carousel through the annular piece, and the annular piece is pushed to the hand and just can let the circle carousel rotate, and there is anti-skidding line annular piece surface, when can avoiding the hand to push the annular piece, the separation from of hand and annular piece.

4. This touch-sensitive screen of adjustable direction of use can play the effect of support to lug and touch-sensitive screen main part through two risers and backup pad, can remain the motion that the convenient movable block of space and regulation pole between two risers.

5. This touch-sensitive screen of adjustable direction of use can avoid the backup pad to restrict the motion of adjusting the pole through the bar groove, can enlarge the motion range of adjusting the pole, also increases the angle regulation's of touch-sensitive screen main part scope promptly.

6. This touch-sensitive screen of adjustable direction of use can reduce the vibrations of servo motor self when using through fixed case, increases servo motor's stability, and fixed case also can play dirt-proof effect.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the U-shaped frame of the present invention;

fig. 4 is a schematic view of the right side view of the lug of the present invention.

In the figure: 1. a circular base block; 2. a circular turntable; 3. a U-shaped frame; 301. a vertical plate; 302. a support plate; 4. a movable cavity; 5. a threaded rod; 6. a servo motor; 7. a first straight gear; 8. a second spur gear; 9. a moving block; 10. fixing the rod; 11. a lug; 12. a touch screen main body; 13. adjusting a rod; 14. a card slot; 15. a clamping device; 151. a movable post; 152. an L-shaped rod; 16. supporting legs; 17. a ring block; 18. a strip-shaped groove; 19. and (5) fixing the box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a touch screen capable of adjusting a use direction comprises a circular base block 1, a circular rotating disk 2 is rotatably connected to the inner side of the circular base block 1, the top of the circular rotating disk 2 extends to the top of the circular base block 1, a U-shaped frame 3 is fixedly connected to the top of the circular rotating disk 2, a movable cavity 4 is formed in the circular rotating disk 2, a threaded rod 5 is rotatably connected to the top of the inner side of the U-shaped frame 3, the bottom end of the threaded rod 5 penetrates through the circular rotating disk 2 and extends into the movable cavity 4, the bottom end of the threaded rod 5 is rotatably connected to the inner bottom wall of the movable cavity 4, a servo motor 6 is fixedly installed at the top of the circular base block 1, the output end of the servo motor 6 penetrates through the circular rotating disk 2 and is rotatably connected to the inside of the movable cavity 4, a first straight gear 7 is fixedly connected to the output end of the servo motor 6, a second straight gear 8 fixedly connected to the threaded rod 5 is sleeved, the second straight gear 8 is positioned inside the movable cavity 4, the outer part of the threaded rod 5 is in threaded connection with a movable block 9, the top of the inner side of the U-shaped frame 3 is fixedly connected with a fixed rod 10, the bottom end of the fixed rod 10 penetrates through the movable block 9 and is fixedly connected with the circular turntable 2, the outer part of the fixed rod 10 is in sliding connection with the movable block 9, the top of the U-shaped frame 3 is fixedly connected with a lug 11, the inner part of the lug 11 is hinged with a touch screen main body 12, the left side of the bottom of the touch screen main body 12 is hinged with an adjusting rod 13, the bottom end of the adjusting rod 13 is hinged with the movable block 9, the top of the circular turntable 2 is provided with clamping grooves 14 which are uniformly distributed, the right side of the top of the circular base block 1 is fixedly connected with a clamping device 15, the clamping device 15 is matched with the clamping grooves 14, the bottom of the circular base block, because the fixed rod 10 is used for limiting, the moving block 9 can ascend or descend, the adjusting rod 13 on the left side can ascend or descend, the adjusting rod 13 can enable the left side of the touch screen main body 12 to descend or ascend, the touch screen main body 12 is hinged with the lug 11, the angle of the touch screen main body 12 can be adjusted, the clamping device 15 can be conveniently used by workers, the clamping device 15 is poked out to be separated from the clamping groove 14, the circular rotating disc 2 can rotate on the circular base block 1, the touch screen main body 12 can be conveniently rotated, the use is convenient, the clamping device 15 is clamped into the clamping groove 14, the circular rotating disc 2 can be limited to prevent the circular rotating disc 2 from rotating, the moving block 9 can move up and down by starting the servo motor 6 and the limiting position of the fixed rod 10, the adjusting rod 13 can move along with the circular rotating block and can change the angle of the touch screen main body 12, the circular rotating disc 2 can also conveniently rotate on the circular, the use of staff is convenient.

Further, screens device 15 includes movable post 151, the bottom and the 2 fixed connection of circle carousel of movable post 151, the top of movable post 151 articulates there is L shape pole 152, the one end that movable post 151 was kept away from to L shape pole 152 extends to the inboard of draw-in groove 14, it is articulated through L shape pole 152 and movable post 151, can conveniently go into the one end card of L shape pole 152 in draw-in groove 14, can conveniently restrict circle carousel 2 and rotate on circle base block 1, L shape pole 152 leaves draw-in groove 14, circle carousel 2 can rotate on circle base block 1, touch-sensitive screen main part 12 is also rotatory thereupon.

Further, the top fixedly connected with annular piece 17 of circle carousel 2, anti-skidding line has been seted up to annular piece 17's outside, can have an impetus in rotatory circle carousel 2 through annular piece 17, and the hand is pushed annular piece 17 and just can be let circle carousel 2 rotate, and annular piece 17 surface has anti-skidding line, when can avoiding the hand to push annular piece 17, the separation from of hand and annular piece 17.

Further, U-shaped frame 3 includes two risers 301, the bottom of two risers 301 all with 2 fixed connection of circle carousel, the bottom fixedly connected with integrated into one piece's of two risers 301 backup pad 302, the top and the backup pad 302 of threaded rod 5 rotate to be connected, the top and the backup pad 302 fixed connection of dead lever 10, the bottom and the backup pad 302 fixed connection of lug 11, can play the effect of support to lug 11 and touch-sensitive screen main part 12 through two risers 301 and backup pad 302, can remain the convenient movable block 9 in space and adjust the motion of pole 13 between two risers 301.

Further, a strip-shaped groove 18 is formed in the left side of the supporting plate 302, the front width and the rear width of the strip-shaped groove 18 are larger than the outer diameter of the adjusting rod 13, the supporting plate 302 can be prevented from being limited to the movement of the adjusting rod 13 through the strip-shaped groove 18, the movement range of the adjusting rod 13 can be enlarged, and the range of the adjusting angle of the touch screen main body 12 is enlarged.

Further, the fixed case 19 of top fixedly connected with of circular turntable 2, servo motor 6 fixed mounting is in the inside of fixed case 19, and servo motor 6's output runs through and swivelling joint to fixed case 19's bottom, and the vibrations of self when servo motor 6 uses can be reduced through fixed case 19, increases servo motor 6's stability, and fixed case 19 also can play dirt-proof effect.

It should be noted that the utility model discloses the model that uses servo motor 6 can be MCA17N23-RS0B0, and other accord with the utility model discloses an electrical component all can, and it is provided with rather than supporting control switch, and control switch's mounted position can be selected according to the actual demand, just not describe in this place.

The working principle is as follows: the servo motor 6 is started to rotate to drive the first straight gear 7 and the second straight gear 8 to rotate, the threaded rod 5 also rotates, the moving block 9 can ascend or descend due to the limit of the fixed rod 10, the adjusting rod 13 on the left side can ascend or descend, the adjusting rod 13 can enable the touch screen main body 12 to descend or ascend on the left side, and the touch screen main body 12 is hinged with the lug 11, so that the touch screen main body 12 can adjust the angle and can be conveniently used by a worker, the L-shaped rod 152 is pulled out to be separated from the clamping groove 14, the circular turntable 2 can rotate on the circular base block 1, the touch screen main body 12 can be conveniently rotated and used, the L-shaped rod 152 is clamped into the clamping groove 14 to limit the circular turntable 2 and prevent the circular turntable 2 from rotating, the utility model can enable the moving block 9 to move up and down by starting the limit of the servo motor 6 and the fixed rod 10, the adjusting rod 13 follows and can change, the circular turntable 2 can also conveniently rotate on the circular base block 1, so that the touch screen main body 12 can conveniently and flexibly adjust the angle, and is convenient for workers to use.

It should be noted that each device in the present application is a common device in the market, and can be selected according to the requirement when in specific use, and the circuit connection relationship of each device all belongs to a simple series and parallel connection circuit, and there is no innovation point in the circuit connection, and those skilled in the art can easily implement the circuit connection, and belong to the prior art, and are not described again.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A touch screen with adjustable use direction comprises a circular base block (1), and is characterized in that: the inboard of circle base block (1) is rotated and is connected with circle carousel (2), the top of circle carousel (2) extends to the top of circle base block (1), the top fixedly connected with U-shaped frame (3) of circle carousel (2), movable chamber (4) have been seted up to the inside of circle carousel (2), the top of U-shaped frame (3) inboard is rotated and is connected with threaded rod (5), the bottom of threaded rod (5) runs through circle carousel (2) and extends to the inside of activity chamber (4), the bottom of threaded rod (5) is connected with the interior diapire rotation of activity chamber (4), the top fixed mounting of circle base block (1) has servo motor (6), the output of servo motor (6) runs through circle carousel (2) and rotates the inside of being connected to activity chamber (4), the output fixedly connected with first spur gear (7) of servo motor (6), the outside cover of threaded rod (5) is equipped with rather than fixed connection's second straight-teeth gear (8), the left side and the meshing of first straight-teeth gear (7) of second straight-teeth gear (8), second straight-teeth gear (8) are located the inside in activity chamber (4), the outside threaded connection of threaded rod (5) has movable block (9), the inboard top fixed connection dead lever (10) of U-shaped frame (3), the bottom of dead lever (10) runs through movable block (9) and with carousel (2) fixed connection, the outside and the movable block (9) sliding connection of dead lever (10), the top fixed connection of U-shaped frame (3) has lug (11), the inside of lug (11) articulates there is touch-sensitive screen main part (12), the left side of touch-sensitive screen main part (12) bottom articulates there is adjusted pole (13), the bottom and the movable block (9) of adjusting pole (13) are articulated, evenly distributed's draw-in groove (14) are seted up at the top of circle carousel (2), the right side fixedly connected with screens device (15) at circle base block (1) top, screens device (15) and draw-in groove (14) looks adaptation, the bottom fixedly connected with supporting leg (16) of circle base block (1).

2. The touch screen capable of adjusting the use direction according to claim 1, wherein: screens device (15) include activity post (151), the bottom and the round turntable (2) fixed connection of activity post (151), the top of activity post (151) articulates there is L shape pole (152), the one end that activity post (151) were kept away from in L shape pole (152) extends to the inboard of draw-in groove (14).

3. The touch screen capable of adjusting the use direction according to claim 1, wherein: the top of the circular turntable (2) is fixedly connected with an annular block (17), and anti-skid grains are arranged outside the annular block (17).

4. The touch screen capable of adjusting the use direction according to claim 1, wherein: u-shaped frame (3) includes two risers (301), two the bottom of riser (301) all with circle carousel (2) fixed connection, two the bottom fixedly connected with integrated into one piece's of riser (301) backup pad (302), the top and the backup pad (302) of threaded rod (5) rotate to be connected, the top and backup pad (302) fixed connection of dead lever (10), the bottom and backup pad (302) fixed connection of lug (11).

5. The touch screen capable of adjusting the use direction according to claim 4, wherein: a strip-shaped groove (18) is formed in the left side of the supporting plate (302), and the front width and the rear width of the strip-shaped groove (18) are larger than the outer diameter of the adjusting rod (13).

6. The touch screen capable of adjusting the use direction according to claim 1, wherein: the top fixedly connected with of circle carousel (2) is fixed case (19), servo motor (6) fixed mounting is in the inside of fixed case (19), the output of servo motor (6) runs through and rotates the bottom of being connected to fixed case (19).