CN211010635U

CN211010635U - Multi-point capacitive touch all-in-one machine based on split screen technology

Info

Publication number: CN211010635U
Application number: CN201922142079.2U
Authority: CN
Inventors: 熊义兵
Original assignee: Shenzhen Yiju Electronic Technology Co Ltd
Current assignee: Shenzhen Yiju Electronic Technology Co Ltd
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-07-14
Anticipated expiration: 2029-12-04

Abstract

The utility model discloses a based on split screen technique multiple spot electric capacity touch all-in-one, including base and casing, the casing is fixed at the base top, the casing back is equipped with the adjusting device who is used for adjusting the casing angle, and this passes through adjusting device based on split screen technique multiple spot electric capacity touch all-in-one, can be according to user's actual conditions, adjusts the casing to arbitrary angle along upper and lower direction, and it is comfortable until the user uses to be convenient for the user to watch and operate, further improve user's use and experience.

Description

Multi-point capacitive touch all-in-one machine based on split screen technology

Technical Field

The utility model relates to a multiple spot touch-control all-in-one technical field specifically is a based on split screen technique multiple spot electric capacity touch all-in-one.

Background

The multi-point capacitive touch all-in-one machine is also called a multi-point touch all-in-one machine, a plurality of contacts respond simultaneously, the novel touch screen fully releases the control potential of hands, and the novel touch screen has a real multi-point control interface with high freedom. If the surface layer of the screen is air, when the angle of incident light meets a certain condition, the light can be completely reflected on the surface of the screen, when a substance with a higher refractive index (such as a finger) presses the acrylic material panel, the condition of total reflection on the surface of the screen can be broken, part of light beams penetrate through the surface and project on the surface of the finger, the light beams can be scattered (diffused) by the uneven surface of the finger, the scattered light reaches the photoelectric sensor after penetrating through the touch screen, the photoelectric sensor converts an optical signal into an electric signal, and the system obtains corresponding touch information.

The screen splitting technology is that under the screen splitting mode, a plurality of files are simultaneously displayed to a user intuitively in a mode of being arranged side by side left and right or up and down by the system so as to realize that a plurality of tasks are executed in a screen splitting mode, and the plurality of tasks can be executed independently and do not influence each other, thereby improving the work and learning efficiency of the user.

The existing multipoint capacitance touch all-in-one machine has fixed angles, because the height of a user and the posture of the user using the all-in-one machine are different, the all-in-one machine with fixed angles cannot meet the requirements of the user on the interface angles of the all-in-one machine, and the uncomfortable angles can cause the inconvenience of the user in seeing and operating the screen, so that the situations of inconvenient operation, discomfort of eyes, discomfort of body and the like are caused easily. Therefore, a multi-point capacitive touch all-in-one machine based on a split screen technology is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a based on split screen technique multi-point capacitance touch all-in-one with can satisfy the angle modulation demand that can go on the direction from top to bottom to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-point capacitance touch all-in-one based on split screen technique, includes base and casing, the casing is fixed at the base top, the casing back is equipped with the adjusting device who is used for adjusting the casing angle, through adjusting device, can be according to user's actual conditions, adjusts the casing to arbitrary angle along upper and lower direction, and it is comfortable until the user uses to be convenient for the user to watch and operate, further improves user's use and experiences.

Preferably, adjusting device includes the fixed block, the fixed block is fixed at casing back front portion, the fixed block rotates and is connected with the round pin axle, the round pin axle both ends are fixed respectively on the fixed plate, the fixed plate is fixed at the base top, casing back rear portion is equipped with the controlling means of control casing angle, can make the casing use the round pin axle to take place to rotate as the center to carry out the angle modulation.

Preferably, the control device comprises a screw rod, the top of the screw rod is rotatably connected with a fixed rod, two ends of the fixed rod are fixedly provided with connecting plates, the top of each connecting plate is fixed at the rear part of the back of the shell, the top of the base is provided with a groove, the bottom of the screw rod is arranged in the groove in a penetrating mode, the screw rod is provided with a power device used for adjusting the screw rod to move up and down, the rear part of the shell rotates by taking the front part of the shell as the center, and therefore the angle.

Preferably, the power device comprises a bolt, the bolt is sleeved outside the screw rod and is in threaded connection with the screw rod, a bearing is fixedly sleeved on the lower portion of the outer side of the bolt, supporting blocks are respectively fixed on symmetrical sides of the bearing, the bottom of each supporting block is fixed on the top of the base and located on the outer side of the corresponding groove, and a rotating block is fixed on the upper portion of the outer side of the bolt, plays a supporting role in supporting the screw rod and can control the lifting of the screw rod.

Preferably, be equipped with anti-skidding line on the turning block, be convenient for rotate the turning block to be convenient for carry out accurate regulation to the lead screw.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses an adjusting device can be according to user's actual conditions, adjusts the casing to arbitrary angle along upper and lower direction, and it is comfortable until the user uses to be convenient for the user and watch and operate, further improve user's use and experience.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a rear view of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2.

In the figure: 1-a base; 2-a shell; 3-a regulating device; 4, fixing blocks; 5-a pin shaft; 6, fixing a plate; 7-a control device; 8-a screw rod; 9-fixing the rod; 10-a connecting plate; 11-a groove; 12-a power plant; 13-a bolt; 14-a bearing; 15-a support block; 16-turning block.

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. 1-3, the present invention provides a technical solution: a multi-point capacitive touch all-in-one machine based on a split screen technology comprises a base 1 and a shell 2, wherein the shell 2 is fixed at the top of the base 1, and a user operates the multi-point capacitive touch all-in-one machine through a screen in front of the shell 2;

2 backs of casing are equipped with adjusting device 3 that is used for adjusting 2 angles of casing, through adjusting device 3, can be according to user's actual conditions, with casing 2 along upper and lower direction angle regulation, the user of being convenient for watches and operates, further improves user's use and experiences.

The adjusting device 3 comprises a fixed block 4, the fixed block 4 is fixed at the front part of the back of the shell 2, the fixed block 4 is rotatably connected with a pin shaft 5, two ends of the pin shaft 5 are respectively fixed on a fixed plate 6, the fixed plate 6 is fixed at the top of the base 1, and the shell 2 can rotate relative to the base 1 by taking the pin shaft 5 as the center through the rotary connection of the pin shaft 5 and the fixed plate 6;

2 back rear portions of casing are equipped with controlling means 7 of 2 angles of control housing, controlling means 7 includes lead screw 8, 8 tops of lead screw are rotated and are connected with dead lever 9, dead lever 9 both ends are fixed with connecting

plate

10, 2 back rear portions at casing are fixed at the connecting plate 10 top, and when lead screw 8 reciprocated, through promoting dead lever 9, make casing 2 remove, rotate through the through-hole at dead lever 9 and 8 tops and be connected, can make and rotate the removal to make casing 2's anterior and base 1's distance unchangeable, the rear portion changes with base 1 relative distance, thereby has adjusted casing 2's angle.

The top of the base 1 is provided with a groove 11, the bottom of the screw rod 8 is arranged in the groove 11 in a penetrating manner, the screw rod 8 is provided with a power device 12 for adjusting the up-and-down movement of the screw rod 8, the power device 12 comprises a bolt 13, and the screw rod 8 can move up and down on the premise of not rotating by rotating the bolt 13;

the bolt 13 is sleeved on the outer side of the screw rod 8 and is in threaded connection with the screw rod 8, a bearing 14 is fixedly sleeved on the lower portion of the outer side of the bolt 13, supporting blocks 15 are respectively fixed on the symmetrical sides of the bearing 14, the bottom of each supporting block 15 is fixed on the top of the base 1 and is positioned on the outer side of the groove 11, and the supporting blocks 15 are enabled to support the bolt 13 and the screw rod 8 through the bearings 14, so that the supporting blocks 15 do not rotate along with the rotation of the bolt 13;

a rotating block 16 is fixed on the upper part of the outer side of the bolt 13, and the lifting of the screw rod 8 is controlled by rotating the rotating block 16.

The rotating block 16 is provided with anti-slip lines, so that the rotating block 16 can be conveniently rotated, and the screw rod 8 can be conveniently and accurately adjusted.

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.

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. The utility model provides a multi-point capacitance touch all-in-one based on split screen technique, includes base (1) and casing (2), casing (2) are fixed at base (1) top, its characterized in that: the back of the shell (2) is provided with an adjusting device (3) for adjusting the angle of the shell (2).

2. The multi-point capacitive touch all-in-one machine based on the split screen technology is characterized in that: adjusting device (3) include fixed block (4), fixed block (4) are fixed at casing (2) back front portion, fixed block (4) are rotated and are connected with round pin axle (5), round pin axle (5) both ends are fixed respectively on fixed plate (6), fixed plate (6) are fixed at base (1) top, casing (2) back rear portion is equipped with controlling means (7) of control casing (2) angle.

3. The multi-point capacitive touch all-in-one machine based on the split screen technology is characterized in that: controlling means (7) include lead screw (8), lead screw (8) top is rotated and is connected with dead lever (9), dead lever (9) both ends are fixed with connecting plate (10), connecting plate (10) top is fixed at casing (2) back rear portion, base (1) top is equipped with recess (11), lead screw (8) bottom is worn to establish in recess (11), be equipped with on lead screw (8) and be used for accommodate the power device (12) that lead screw (8) reciprocated.

4. The multi-point capacitive touch all-in-one machine based on the split screen technology is characterized in that: the power device (12) comprises a bolt (13), the bolt (13) is sleeved on the outer side of the screw rod (8) and is in threaded connection with the screw rod (8), a bearing (14) is fixedly sleeved on the lower portion of the outer side of the bolt (13), supporting blocks (15) are respectively fixed on the symmetrical sides of the bearing (14), the bottom of each supporting block (15) is fixed on the top of the base (1) and located on the outer side of the groove (11), and a rotating block (16) is fixed on the upper portion of the outer side of the bolt (13).

5. The multi-point capacitive touch all-in-one machine based on the split screen technology is characterized in that: the rotating block (16) is provided with anti-skid grains.