Image acquisition device based on touch display screen
Technical Field
The utility model belongs to the technical field of manufacturing of image collectors, and particularly relates to an image collecting device based on a touch display screen.
Background
Image information acquisition devices are a class of devices that are capable of acquiring image information and converting it into digital signals for output. Such devices include cameras, video cameras, scanners, etc. with photographing capabilities, which collect relevant information concerning the external image of the human body for subsequent processing.
The information acquisition components of the common image information acquisition equipment are usually arranged on the outer side of the display equipment, the storage is troublesome, the materials of the acquisition components are fragile, and the acquisition components are easy to abrade or crack when knocked.
Disclosure of utility model
The utility model aims to provide an image acquisition device based on a touch display screen, which aims to solve the problems that common image information acquisition equipment is inconvenient to store, is easy to damage when being knocked and the like.
The display screen comprises a display screen, two support legs are arranged at two ends of the bottom of the display screen, a groove is formed in the top of one side of the display screen, an image acquisition mechanism is arranged on the inner side of the groove, a lifting mechanism is arranged on the side face of the image acquisition mechanism, limiting sliding rails are arranged on two sides of the image acquisition mechanism, the limiting sliding rails are connected with the display screen through screws, a connecting block is arranged below the limiting sliding rails, and the connecting block is connected with the display screen through screws.
Further, the image acquisition mechanism comprises a mounting plate, a camera is mounted on the inner side of the mounting plate, sound acquisition holes are formed in two sides of the camera, a limiting plate is arranged on the side face of the mounting plate, the limiting plate is connected with the mounting plate through screws, two ends of the limiting plate are tightly attached to the limiting slide rail, and a sliding mechanism is arranged at the bottom of the limiting plate.
Further, the sliding mechanism comprises a sliding installation piece, pulleys are arranged at two ends of the inner side of the sliding installation piece and are connected through a rotating shaft, and the pulleys are connected with the limiting sliding rail in a sliding mode.
Further, elevating system includes the lifter block, the lifter block with limiting plate reaches sliding mounting spare all passes through screwed connection, the lifter block inboard is equipped with the lead screw, lead screw one end is equipped with the lead screw motor, the lead screw motor with the connecting block passes through screwed connection.
Further, the screw rod is in threaded transmission connection with the lifting block.
The utility model has the beneficial effects that the design is reasonable, and the utility model has the following beneficial effects:
in the scheme of the utility model, when the device is used, the lifting block drives the image acquisition mechanism to vertically lift and lift out of the groove, information acquisition is carried out through the camera and the sound acquisition hole, and after the information acquisition is completed, the lifting mechanism drives the image acquisition mechanism to vertically descend to enable the mounting plate to retract into the groove, so that the device is convenient to store, and meanwhile, the fragile acquisition mechanism is prevented from being exposed outside all the time and being easily damaged.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the back structure of the present utility model;
FIG. 3 is a schematic view of a display screen according to the present utility model;
Fig. 4 is a schematic structural view of an image acquisition mechanism according to the present utility model.
In the figure, a 1-display screen, a 2-image acquisition mechanism, a 3-lifting mechanism, a 4-limit sliding rail and a 5-connecting block, wherein the 11-support leg, the 12-groove, the 21-mounting plate, the 22-camera, the 23-sound acquisition hole, the 24-limit plate, the 25-sliding mechanism, the 31-lifting block, the 32-screw rod and the 33-screw rod motor are arranged;
251-slide mount, 252-pulley.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
The utility model provides an image acquisition device based on touch-control display screen that combines shown in fig. 1 through 4, including display screen 1, display screen 1 bottom both ends are equipped with two stabilizer blades 11, and display screen 1 one side top department is equipped with recess 12, and the recess 12 inboard is equipped with image acquisition mechanism 2, and image acquisition mechanism 2 side is equipped with elevating system 3, and image acquisition mechanism 2 both sides are equipped with spacing slide rail 4, and spacing slide rail 4 passes through screwed connection with display screen 1, and spacing slide rail 4 below is equipped with connecting block 5, and connecting block 5 passes through screwed connection with display screen 1.
The image acquisition mechanism 2 comprises a mounting plate 21, a camera 22 is mounted on the inner side of the mounting plate 21, sound acquisition holes 23 are formed in two sides of the camera 22, a limiting plate 24 is arranged on the side face of the mounting plate 21, the limiting plate 24 is connected with the mounting plate 21 through screws, two ends of the limiting plate 24 are tightly attached to the limiting slide rail 4, a sliding mechanism 25 is arranged at the bottom of the limiting plate 24, and the limiting slide rail 4 clamps the advancing direction of the limiting plate 24 to avoid the offset of the image acquisition mechanism 2;
The sliding mechanism 25 comprises a sliding mounting piece 251, pulleys 252 are arranged at two ends of the inner side of the sliding mounting piece 251 and are connected through a rotating shaft, and the pulleys 252 are connected with the limiting slide rail 4 in a sliding manner so as to facilitate the image acquisition mechanism 2 to slide up and down;
The lifting mechanism 3 comprises a lifting block 31, the lifting block 31 is connected with the limiting plate 24 and the sliding mounting piece 251 through screws, a screw rod 32 is arranged on the inner side of the lifting block 31, a screw rod motor 33 is arranged at one end of the screw rod 32, and the screw rod motor 33 is connected with the connecting block 5 through screws;
The screw rod 32 is connected with the lifting block 31 through screw transmission, and the screw rod motor 33 drives the screw rod 32 to rotate, so that the lifting block 31 vertically lifts.
The utility model has the working principle that when the utility model is used, the screw motor 33 drives the screw rod 32 to rotate, the screw rod 32 and the lifting block 31 drive the image acquisition mechanism 2 to vertically lift through screw transmission, the limiting slide rail 4 and the pulley 252 cooperate to limit the advancing direction of the image acquisition mechanism 2 and reduce friction, when the image acquisition mechanism 2 is lifted out of the groove 12, the information acquisition is carried out through the camera 22 and the sound acquisition hole 23, and after the information acquisition is completed, the lifting mechanism 3 drives the image acquisition mechanism 2 to vertically descend so that the mounting plate 21 is retracted into the groove 12.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in 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 utility model 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. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.