Electronic commerce information elevator display device
Technical Field
The utility model relates to the technical field of information display, in particular to an electronic commerce information elevator display device.
Background
The elevator is a vertical elevator taking a motor as power, is provided with a box-shaped nacelle and is used for taking passengers or carrying goods in a multi-storey building, and along with the wide development of electronic commerce, various propaganda and display means of electronic commerce information are more and more, wherein an electronic commerce information display screen in the elevator is widely applied.
In the process of realizing the application, the applicant finds that the prior electronic commerce information elevator display device has the following problems that a display screen is fragile when in use, and the display screen is easy to damage when carrying goods in an elevator and being impacted by the goods.
Disclosure of utility model
The utility model aims to solve the problems that an information display screen in the prior art lacks protection and is easy to damage, and provides an electronic commerce information elevator display device.
In order to achieve the above object, the present utility model provides the following technical solutions:
The utility model provides an electronic commerce information elevator display device, includes elevator body, information screen and protection box, the external fixation of information screen is provided with the frame, the fixed mounting panel that is provided with of lateral wall of frame, every the equal activity of lateral wall of mounting panel has cup jointed the bolt, every the equal screw thread of the other end of bolt cup joints in the inner wall of elevator body, the fixed two fixed plates that are provided with of inner wall of elevator body, two rotate between the fixed plate and be provided with the bull stick, the fixed sleeve plate that has cup jointed of pole wall of bull stick, the fixed lateral wall that sets up in the sleeve plate of protection box, the frame sets up in the inside of protection box, the inner wall of elevator body is provided with first positioning mechanism and second positioning mechanism, first positioning mechanism with second positioning mechanism all with protection box assorted.
Preferably, the first positioning mechanism comprises two first rotating rods, two first torsion springs and two first positioning rods, the two first rotating rods are all rotatably arranged on the inner wall of the elevator body, the two first torsion springs are respectively movably sleeved on the rod wall corresponding to the first rotating rods, the two first positioning rods are respectively fixedly connected with one ends of the corresponding first rotating rods, one ends of the first torsion springs are fixedly connected with the inner wall of the elevator body, the other ends of the first torsion springs are fixedly connected with the corresponding first positioning rods, two positioning grooves are formed in the side wall of the protective box, and one ends of the first positioning rods are respectively inserted into the corresponding positioning grooves.
Preferably, the second positioning mechanism comprises two second rotating rods, two second torsion springs and two second positioning rods, wherein the two second rotating rods are all rotatably arranged on the inner wall of the elevator body, the two second torsion springs are respectively movably sleeved on the rod wall corresponding to the second rotating rods, the two second positioning rods are respectively fixedly connected with one end of each corresponding second rotating rod, one end of each second torsion spring is fixedly connected with the inner wall of the elevator body, the other end of each second torsion spring is fixedly connected with the corresponding second positioning rod, and one end of each second positioning rod is matched with the corresponding positioning groove.
Preferably, the side wall of the frame is provided with two heat dissipation openings, and the inner wall of each heat dissipation opening is fixedly provided with a filter screen.
Preferably, the protection box is a toughened glass box.
Preferably, each side wall of the mounting plate is provided with a mounting groove, and each bolt is arranged in the corresponding mounting groove.
In the technical scheme, the utility model has the technical effects and advantages that:
1. According to the utility model, the information screen is fixedly arranged on the inner wall of the elevator body through the frame, the plurality of mounting plates and the plurality of bolts through the arranged protective box, the second positioning mechanism can position the protective box on the inner wall of the elevator body, after a carried object enters the elevator, the second positioning mechanism is released, the protective box is rotated to the outside of the frame, and the protective box is fixed through the first positioning mechanism, so that the object is prevented from damaging the information screen, and the information display device can be effectively protected.
2. According to the utility model, through the arranged first positioning mechanism, the first positioning mechanism comprises two first rotating rods, two first torsion springs and two first positioning rods, when the protective box is rotated to one side of the frame, the two first positioning rods are pulled and the corresponding first torsion springs are deformed, one ends of the two first positioning rods are aligned with the two positioning grooves, and the corresponding first torsion springs are restored to deform after the two first positioning rods are loosened, so that the first positioning rods can be driven to be stably inserted into the corresponding positioning grooves, the protective box can be fixed, and the information display device can be effectively protected.
3. According to the utility model, through the second positioning mechanism, the second positioning mechanism comprises two second rotating rods, two second torsion springs and two second positioning rods, when the carrying is finished, the protection box is rotated to the upper part of the frame, the two second positioning rods are pulled to deform the corresponding second torsion springs, one ends of the two second positioning rods are aligned with the two positioning grooves, and the corresponding second torsion springs are restored to deform after the two second positioning rods are loosened, so that the second positioning rods can be driven to be stably inserted into the corresponding positioning grooves, the protection box can be fixed, and the protection box is prevented from falling off in a spontaneous state.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a front view of the present utility model;
FIG. 2 is a schematic cross-sectional view of FIG. 1 in accordance with the present utility model;
fig. 3 is an enlarged view of the portion a of fig. 2 according to the present utility model.
Reference numerals illustrate:
1. The elevator comprises an elevator body, 2, an information screen, 3, a protection box, 4, a frame, 5, a mounting plate, 6, bolts, 7, a fixing plate, 8, a rotating rod, 9, a sleeve plate, 10, a first rotating rod, 11, a first torsion spring, 12, a first positioning rod, 13, a second rotating rod, 14, a second torsion spring, 15, a second positioning rod, 16, a filter screen, 17 and a mounting groove.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The embodiment of the utility model discloses an electronic commerce information elevator display device.
The utility model provides an electronic commerce information elevator display device as shown in fig. 1-3, which comprises an elevator body 1, an information screen 2 and a protection box 3, wherein a frame 4 is fixedly arranged outside the information screen 2, a plurality of mounting plates 5 are fixedly arranged on the side wall of the frame 4, bolts 6 are movably sleeved on the side wall of each mounting plate 5, the other end of each bolt 6 is in threaded sleeve connection with the inner wall of the elevator body 1, two fixing plates 7 are fixedly arranged on the inner wall of the elevator body 1, a rotating rod 8 is rotatably arranged between the two fixing plates 7, a sleeve plate 9 is fixedly sleeved on the rod wall of the rotating rod 8, the protection box 3 is fixedly arranged on the side wall of the sleeve plate 9, the frame 4 is arranged inside the protection box 3, a first positioning mechanism and a second positioning mechanism are arranged on the inner wall of the elevator body 1, and the first positioning mechanism and the second positioning mechanism are matched with the protection box 3.
In order to fix the protection box 3 and effectively protect the information display device, as shown in fig. 1-3, the first positioning mechanism comprises two first rotating rods 10, two first torsion springs 11 and two first positioning rods 12, the two first rotating rods 10 are all rotatably arranged on the inner wall of the elevator body 1, the two first torsion springs 11 are respectively movably sleeved on the rod wall corresponding to the first rotating rods 10, the two first positioning rods 12 are respectively fixedly connected with one end of the corresponding first rotating rod 10, one end of each first torsion spring 11 is fixedly connected with the inner wall of the elevator body 1, the other end of each first torsion spring 11 is fixedly connected with the corresponding first positioning rod 12, two positioning grooves are formed in the side wall of the protection box 3, and one end of each first positioning rod 12 is spliced in the inner part of the corresponding positioning groove.
And in order to be able to fix the protection box 3, prevent that the protection box 3 from dropping under the spontaneous state, as shown in fig. 1-3, second positioning mechanism includes two second bull stick 13, two second torsional springs 14 and two second locating levers 15, two second bull stick 13 all rotate and set up in the inner wall of elevator body 1, two second torsional springs 14 are movable respectively cup joints in the pole wall that corresponds second bull stick 13, two second locating levers 15 respectively with the second bull stick 13 one end fixed connection that corresponds, the one end of every second torsional spring 14 all with elevator body 1 inner wall fixed connection, the other end of every second torsional spring 14 all with the second locating lever 15 fixed connection that corresponds, the one end of every second locating lever 15 all matches with the constant head tank that corresponds.
In order to dissipate heat of the information screen 2 and prevent dust from affecting normal use of the information screen 2, as shown in fig. 2-3, two heat dissipation openings are formed in the side wall of the frame 4, and a filter screen 16 is fixedly arranged on the inner wall of each heat dissipation opening.
In order to ensure that the protective box 3 has a high impact resistance effect and ensure that a user can always see information on the surface of the information screen 2, the protective box 3 is a toughened glass box as shown in fig. 1-3.
Finally, in order to prevent the bolts 6 from scratching the user, as shown in fig. 3, the side wall of each mounting plate 5 is provided with a mounting groove 17, and each bolt 6 is disposed inside the corresponding mounting groove 17.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.