CN213365372U

CN213365372U - Multimedia interactive liquid crystal touch control all-in-one machine

Info

Publication number: CN213365372U
Application number: CN202022609009.6U
Authority: CN
Inventors: 向世均
Original assignee: Dongguan Xinyu Photoelectric Technology Co ltd
Current assignee: Dongguan Xinyu Photoelectric Technology Co ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-06-04
Anticipated expiration: 2030-11-12

Abstract

The utility model discloses a belong to touch screen technical field, specifically be a multimedia interaction formula liquid crystal touch-control all-in-one, which comprises an integrated machine, the fixed touch screen that is provided with of preceding lateral wall of all-in-one, the fixed connecting plate that is provided with the symmetry in both ends of all-in-one, two the spout has all been seted up to the lateral wall of connecting plate, two slide jointly between the connecting plate and be provided with the guard plate, the both ends of guard plate all with the lateral wall sliding connection of spout, two the upper end of connecting plate is all fixed and is provided with stop gear, the inside of guard plate vertically is provided with the lead screw, is convenient for handle the accumulational fingerprint of touch screen front end fast, prevents that a large amount of fingerprints from influencing touch sensitivity, and when the all-in-one.

Description

Multimedia interactive liquid crystal touch control all-in-one machine

Technical Field

The utility model relates to a touch screen technical field specifically is a multimedia interactive liquid crystal touch all-in-one machine.

Background

There is a demand in the present education field, hope to be able to come convenient use with the machine that multiple dispersed multimedia presentation equipment, integrated equipment is small, light in weight, power consumptive few, the function is complete, the cost is low, portable fuses as an organic whole, has consequently just appeared a multimedia interactive liquid crystal touch control all-in-one.

The multimedia interactive liquid crystal touch all-in-one machine is usually operated by touch in the use process, but after the multimedia interactive liquid crystal touch all-in-one machine is used for a long time, the touch is insensitive due to the accumulation of a large number of fingerprints on the surface of the touch screen, and the touch screen is easily damaged by accidental collision in the non-use process, so that the service life of the touch screen is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multimedia interactive liquid crystal touch-control all-in-one to after the current touch-control screen that provides in solving above-mentioned background uses for a long time, a large amount of fingerprints that the surface can be piled up cause the touch-control insensitive, and the all-in-one when not using, the touch-control screen is easily by the unexpected problem of colliding and damaging.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an interactive liquid crystal touch-control all-in-one of multi-media, includes the all-in-one, the fixed touch screen that is provided with of preceding lateral wall of all-in-one, the fixed connecting plate that is provided with the symmetry in both ends of all-in-one, two the spout has all been seted up to the lateral wall of connecting plate, two it is provided with the guard plate to slide jointly between the connecting plate, the both ends of guard plate all with the lateral wall sliding connection of spout, two the upper end of connecting plate is all fixed and is provided with stop gear, the inside of guard plate vertically is provided with the lead screw, the lower extreme of lead screw pass through the bearing with the lower lateral wall of guard plate rotates to be connected, the upper end of lead screw runs through the last lateral wall of guard plate and.

Preferably, stop gear includes two gag lever posts, two the gag lever post all with the lateral wall sliding connection of connecting plate, two the one end of gag lever post is all fixed and is provided with the stopper, two the pole wall of gag lever post is all fixed the cup jointing has the spring, two the one end of spring all with the lateral wall fixed connection of connecting plate, two the other end of spring all with the lateral wall fixed connection of stopper.

Preferably, a protective shell is fixedly arranged outside the motor.

Preferably, the cleaning cotton is made of non-woven fabrics.

Preferably, the lower side wall of the all-in-one machine is fixedly provided with a supporting block, and the lower side wall of the supporting block is fixedly provided with a sucking disc.

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

through the common cooperation of guard plate, connecting plate, motor, lead screw, slider, clean cotton, gag lever post, stopper and spring section, be convenient for handle the accumulational fingerprint of touch-control screen front end fast, prevent that a large amount of fingerprints from influencing touch sensitivity, and when the all-in-one does not use, can effectively protect the all-in-one, prevent that the all-in-one from being damaged by unexpected striking.

Drawings

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

FIG. 2 is a schematic side view of the structure of FIG. 1;

fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1 all-in-one, 2 touch-control screens, 3 connecting plates, 4 guard plates, 5 lead screws, 6 motors, 7 sliders, 8 cleaning cotton, 9 limiting rods, 10 limiting blocks, 11 springs, 12 supporting blocks and 13 suckers.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-3, the present invention provides a technical solution: a multimedia interactive liquid crystal touch control integrated machine comprises an integrated machine 1, a touch control screen 2 is fixedly arranged on the front side wall of the integrated machine 1, symmetrical connecting plates 3 are fixedly arranged at two ends of the integrated machine 1, sliding grooves are formed in the side walls of the two connecting plates 3, a protection plate 4 is arranged between the two connecting plates 3 in a sliding mode, two ends of the protection plate 4 are connected with the side walls of the sliding grooves in a sliding mode, a limiting mechanism is fixedly arranged at the upper ends of the two connecting plates 3, a lead screw 5 is longitudinally arranged inside the protection plate 4, the lower end of the lead screw 5 is rotatably connected with the lower side wall of the protection plate 4 through a bearing, the upper end of the lead screw 5 extends to the upper end through the upper side wall of the protection plate 4 and is fixedly provided with a motor 6, a slide block 7 is in threaded connection with the rod wall of the lead screw 5, the touch sensitivity of the touch screen 2 is influenced, and the touch screen 2 can be effectively protected;

the limiting mechanism comprises two limiting rods 9, the two limiting rods 9 are both connected with the side wall of the connecting plate 3 in a sliding mode, limiting blocks 10 are fixedly arranged at one ends of the two limiting rods 9, springs 11 are fixedly sleeved on the rod walls of the two limiting rods 9, one ends of the two springs 11 are both fixedly connected with the side wall of the connecting plate 3, and the other ends of the two springs 11 are both fixedly connected with the side wall of the limiting blocks 10;

a protective shell is fixedly arranged outside the motor 6;

the cleaning cotton 8 is made of non-woven fabrics;

the lower side wall of the all-in-one machine 1 is fixedly provided with a supporting block 12, and the lower side wall of the supporting block 12 is fixedly provided with a sucking disc 13.

The working principle is as follows: during the use, remove protection plate 4 to the upper end of two connecting plates 3, two springs 11 stimulate lateral wall fixed connection's stopper 10, two stoppers 10 drive lateral wall fixed connection's gag lever post 9 and remove, two gag lever posts 9 are fixed with protection plate 4, when needs clear up touch-control screen 2, remove protection plate 4 to the lower extreme of two connecting plates 3, starter motor 6, motor 6 drives lower extreme fixed connection's lead screw 5 and rotates, lead screw 5 drives the slider 7 of pole wall threaded connection and removes, slider 7 drives lateral wall fixed connection's clean cotton 8 and clears up and protection plate 4 can effectively protect touch-control screen 2 attached fingerprint to touch-control screen 2 lateral wall.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

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 multimedia interactive liquid crystal touch control integrated machine comprises an integrated machine (1) and is characterized in that a touch control screen (2) is fixedly arranged on the front side wall of the integrated machine (1), symmetrical connecting plates (3) are fixedly arranged at the two ends of the integrated machine (1), sliding grooves are formed in the side walls of the two connecting plates (3), a protection plate (4) is arranged between the two connecting plates (3) in a sliding mode, the two ends of the protection plate (4) are connected with the side walls of the sliding grooves in a sliding mode, a limiting mechanism is fixedly arranged at the upper ends of the two connecting plates (3), a lead screw (5) is longitudinally arranged inside the protection plate (4), the lower end of the lead screw (5) is rotatably connected with the lower side wall of the protection plate (4) through a bearing, the upper side wall of the lead screw (5) penetrates through the protection plate (4) and extends to the upper end and is, the screw rod wall of the screw rod (5) is in threaded connection with a sliding block (7), and cleaning cotton (8) is fixedly arranged on the left side wall of the sliding block (7).

2. The multimedia interactive liquid crystal touch all-in-one machine of claim 1, wherein: stop gear includes two gag lever posts (9), two gag lever post (9) all with the lateral wall sliding connection of connecting plate (3), two the one end of gag lever post (9) is all fixed and is provided with stopper (10), two the pole wall of gag lever post (9) is all fixed spring (11) have been cup jointed, two the one end of spring (11) all with the lateral wall fixed connection of connecting plate (3), two the other end of spring (11) all with the lateral wall fixed connection of stopper (10).

3. The multimedia interactive liquid crystal touch all-in-one machine of claim 1, wherein: and a protective shell is fixedly arranged outside the motor (6).

4. The multimedia interactive liquid crystal touch all-in-one machine of claim 1, wherein: the cleaning cotton (8) is made of non-woven fabrics.

5. The multimedia interactive liquid crystal touch all-in-one machine of claim 1, wherein: the lower side wall of the all-in-one machine (1) is fixedly provided with a supporting block (12), and the lower side wall of the supporting block (12) is fixedly provided with a sucker (13).