CN218403201U - Simple to operate's elevator multimedia display screen - Google Patents
Simple to operate's elevator multimedia display screen Download PDFInfo
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- CN218403201U CN218403201U CN202222764483.5U CN202222764483U CN218403201U CN 218403201 U CN218403201 U CN 218403201U CN 202222764483 U CN202222764483 U CN 202222764483U CN 218403201 U CN218403201 U CN 218403201U
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- display screen
- multimedia display
- mounting panel
- movable rod
- connecting rods
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Abstract
The utility model discloses a simple to operate's elevator multimedia display screen, including the multimedia display screen body, be equipped with the mounting panel directly over the multimedia display screen body, be equipped with anti-disengaging mechanism between mounting panel and the multimedia display screen body, the both ends of mounting panel all are equipped with the slot, the slip is inserted on the inner wall of slot and is equipped with the movable rod, the lower extreme of movable rod is equipped with stop gear, the one end of movable rod runs through slot and fixedly connected with supporting shoe, be equipped with in the mounting panel and put the thing groove, it is located between two slots to put the thing groove, it is equipped with two-way screw rod to put the thing inslot, the both ends of two-way screw rod run through the mounting panel respectively and extend to in the movable rod, be connected for rotating between two-way screw rod and the mounting panel. The utility model discloses a setting of mechanisms such as supporting shoe, head rod and second connecting rod plays the hoist and mount effect to multimedia display screen, avoids the display screen to drop, improves the security when using.
Description
Technical Field
The utility model relates to a display screen technical field especially relates to a simple to operate's elevator multimedia display screen.
Background
The display screen is a display tool which displays a certain electronic file on the screen through a specific transmission device and reflects the electronic file to human eyes. According to different manufacturing materials, the method can be divided into the following steps: cathode ray tube display (CRT), plasma display PDP, liquid crystal display LCD, etc., and these display screen technologies have been put into the elevator now, and many elevators now are equipped with multimedia display screens, put some advertisements, bulletins, etc. through multimedia display screens, have slowly merged into our daily life.
At present, the elevator multimedia display screen is generally bonded in the car of elevator through glue, and in the long-term use, the display screen easily takes off, falls, has certain potential safety hazard.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the elevator multimedia display screen and generally passing through glue and bonding in the car of elevator, in long-term use, the display screen pine takes off easily, falls, has certain potential safety hazard, and a simple to operate's elevator multimedia display screen that provides.
In order to realize the purpose, the utility model adopts the following technical scheme:
the utility model provides a simple to operate's elevator multimedia display screen, includes the multimedia display screen body, be equipped with the mounting panel directly over the multimedia display screen body, be equipped with anti-disengaging mechanism between mounting panel and the multimedia display screen body, the both ends of mounting panel all are equipped with the slot, it is equipped with the movable rod to slide on the inner wall of slot to insert, the lower extreme of movable rod is equipped with stop gear, the one end of movable rod runs through slot and fixedly connected with supporting shoe, be equipped with in the mounting panel and put the thing groove, it is located between two slots to put the thing groove, it is equipped with two-way screw rod to put the thing inslot, the both ends of two-way screw rod run through the mounting panel respectively and extend to in the movable rod, be connected for rotating between two-way screw rod and the mounting panel, be threaded connection between two-way screw rod and the movable rod, be equipped with adjustment mechanism on the two-way screw rod.
Preferably, the anti-falling mechanism comprises two first connecting rods fixed at the lower end of the mounting plate, a second connecting rod is inserted into the lower ends of the first connecting rods in a sliding manner, the lower ends of the second connecting rods are fixedly connected with the upper end of the multimedia display screen body, bolts are inserted into the outer walls of the first connecting rods, a plurality of clamping grooves are uniformly distributed in the outer walls of the second connecting rods, and one ends of the bolts penetrate through the first connecting rods and extend into the clamping grooves.
Preferably, the lower extreme fixedly connected with stopper of movable rod, the interior bottom of slot is equipped with the spacing groove corresponding with the stopper, the lower extreme of stopper slides and extends to the spacing inslot.
Preferably, adjustment mechanism is including fixed worm wheel of cup jointing on two-way screw rod, the worm wheel is located puts the thing inslot, the interior top of putting the thing groove is rotated and is connected with the worm that meshes with the worm wheel mutually, the lower extreme of worm runs through the mounting panel, be connected for rotating between worm and the mounting panel.
Preferably, a knob is fixedly connected to the lower end of the worm.
Preferably, one end of the supporting block, which is far away from the movable rod, is fixedly connected with a rubber pad.
Has the advantages that:
1. firstly, a worm is rotated to drive a worm wheel to rotate, a bidirectional screw rod is driven to rotate through the worm wheel, the bidirectional screw rod drives two movable rods to move outwards of an inserting groove through the effect of thread meshing, a supporting block is driven to abut against the two inner sides of an elevator car through the movable rods, so that the supporting effect is achieved, the mounting plate is prevented from loosening, then a second connecting rod is inserted into a first connecting rod, and then a bolt is screwed into a clamping groove, so that the multimedia display screen body can be prevented from loosening;
2. the movable rod can drive the stopper when removing and remove, through the removal stroke of stopper restriction movable rod, avoid the movable rod to break away from in the slot completely, can improve frictional force, reinforcing stability and antiskid nature between supporting shoe and the car inner wall through the rubber pad, the utility model discloses a setting of mechanisms such as supporting shoe, head rod and second connecting rod plays the hoist and mount effect to multimedia display screen, avoids the display screen to drop, improves the security when using.
Drawings
Fig. 1 is a schematic structural view of an elevator multimedia display screen convenient to install according to the present invention;
fig. 2 is a schematic structural view of a position a of an elevator multimedia display screen convenient to install according to the present invention;
fig. 3 is the utility model provides a simple to operate's elevator multimedia display screen's B department structure schematic diagram.
In the figure: 1-multimedia display screen body, 2-second connecting rod, 3-first connecting rod, 4-rubber pad, 5-supporting block, 6-movable rod, 7-mounting plate, 8-bidirectional screw rod, 9-limiting block, 10-worm wheel, 11-worm, 12-knob, and 13-bolt.
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.
Referring to fig. 1-3, an elevator multimedia display screen convenient to mount comprises a multimedia display screen body 1, a mounting plate 7 is arranged right above the multimedia display screen body 1 and used for mounting a movable rod 6, an anti-falling mechanism is arranged between the mounting plate 7 and the multimedia display screen body 1 and comprises two first connecting rods 3 fixed at the lower end of the mounting plate 7 and used for being matched with second connecting rods 2 to prevent the multimedia display screen body 1 from falling off, second connecting rods 2 are slidably inserted at the lower ends of the first connecting rods 3, the lower ends of the second connecting rods 2 are fixedly connected with the upper end of the multimedia display screen body 1, bolts 13 are inserted on the outer walls of the first connecting rods 3 and used for preventing the second connecting rods 2 from falling off, a plurality of clamping grooves are uniformly distributed on the outer walls of the second connecting rods 2, and one ends of the bolts 13 penetrate through the first connecting rods 3 and extend into the clamping grooves;
in the embodiment, slots are formed in two ends of the mounting plate 7, a movable rod 6 is slidably inserted into the inner wall of each slot and used for driving the supporting block 5 to move, a limiting block 9 is fixedly connected to the lower end of each movable rod 6 and used for limiting the moving stroke of the corresponding movable rod 6, a limiting groove corresponding to the limiting block 9 is formed in the inner bottom of each slot, the lower end of each limiting block 9 extends into the corresponding limiting groove in a sliding mode, a limiting mechanism is arranged at the lower end of each movable rod 6, one end of each movable rod 6 penetrates through each slot and is fixedly connected with the corresponding supporting block 5 and used for supporting the corresponding movable rod 6 and the mounting plate 7, and a rubber pad 4 is fixedly connected to one end, far away from the corresponding movable rod 6, of each supporting block 5;
in this embodiment, a storage groove is arranged in the mounting plate 7, the storage groove is located between two slots, a bidirectional screw 8 is arranged in the storage groove and used for driving the movable rod 6 to move, two ends of the bidirectional screw 8 respectively penetrate through the mounting plate 7 and extend into the movable rod 6, the bidirectional screw 8 is rotatably connected with the mounting plate 7, the bidirectional screw 8 is in threaded connection with the movable rod 6, an adjusting mechanism is arranged on the bidirectional screw 8 and comprises a worm wheel 10 fixedly sleeved on the bidirectional screw 8 and used for driving the bidirectional screw 8 to rotate, the worm wheel 10 is located in the storage groove, a worm 11 meshed with the worm wheel 10 is rotatably connected to the inner top of the storage groove and used for driving the worm wheel 10 to rotate, the lower end of the worm 11 penetrates through the mounting plate 7 and is rotatably connected with the mounting plate 7, and the lower end of the worm 11 is fixedly connected with a knob 12 for facilitating a user to rotate the worm 11;
in the embodiment, firstly, the worm 11 is rotated to drive the worm wheel 10 to rotate, the worm wheel 10 drives the bidirectional screw 8 to rotate, the bidirectional screw 8 drives the two movable rods 6 to move outwards of the slot under the action of thread meshing, the movable rods 6 drive the supporting block 5 to abut against the two inner sides of the elevator car, so that a supporting effect is achieved, the mounting plate 7 is prevented from loosening, then the second connecting rod 2 is inserted into the first connecting rod 3, and then the bolt 13 is screwed into the slot, so that the multimedia display screen body 1 can be prevented from loosening; can drive stopper 9 when movable rod 6 removes, through stopper 9 restriction movable rod 6 the removal stroke, avoid movable rod 6 to break away from in the slot completely, can improve frictional force, reinforcing stability and antiskid nature between supporting shoe 5 and the car inner wall through rubber pad 4, the utility model discloses a setting of mechanisms such as supporting shoe, head rod and second connecting rod plays the hoist and mount effect to multimedia display screen, avoids the display screen to drop, improves the security when using.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a simple to operate's elevator multimedia display screen, includes multimedia display screen body (1), its characterized in that: be equipped with mounting panel (7) directly over multimedia display screen body (1), be equipped with anti-disengaging mechanism between mounting panel (7) and multimedia display screen body (1), the both ends of mounting panel (7) all are equipped with the slot, it is equipped with movable rod (6) to slide to insert on the inner wall of slot, the lower extreme of movable rod (6) is equipped with stop gear, the one end of movable rod (6) runs through slot and fixedly connected with supporting shoe (5), be equipped with in mounting panel (7) and put the thing groove, it is located between two slots to put the thing groove, it is equipped with two-way screw rod (8) to put the thing inslot, the both ends of two-way screw rod (8) run through mounting panel (7) respectively and extend to in movable rod (6), be connected for rotating between two-way screw rod (8) and mounting panel (7), be threaded connection between two-way screw rod (8) and movable rod (6), be equipped with adjustment mechanism on two-way screw rod (8).
2. The elevator multimedia display screen of claim 1, wherein: the anti-falling mechanism comprises two first connecting rods (3) fixed to the lower end of the mounting plate (7), the lower ends of the first connecting rods (3) are slidably inserted into second connecting rods (2), the lower ends of the second connecting rods (2) are fixedly connected with the upper end of the multimedia display screen body (1), bolts (13) are inserted into the outer walls of the first connecting rods (3), a plurality of clamping grooves are uniformly distributed in the outer walls of the second connecting rods (2), and one ends of the bolts (13) penetrate through the first connecting rods (3) and extend into the clamping grooves.
3. The elevator multimedia display screen of claim 1, wherein: the lower extreme fixedly connected with stopper (9) of movable rod (6), the interior bottom of slot is equipped with the spacing groove corresponding with stopper (9), the lower extreme of stopper (9) slides and extends to the spacing inslot.
4. The elevator multimedia display screen convenient to install according to claim 1, characterized in that: adjustment mechanism is including fixed worm wheel (10) of cup jointing on two-way screw rod (8), worm wheel (10) are located puts the thing inslot, the interior top of putting the thing groove rotates and is connected with worm (11) with worm wheel (10) looks meshing, mounting panel (7) are run through to the lower extreme of worm (11), be connected for rotating between worm (11) and mounting panel (7).
5. The elevator multimedia display screen convenient to install according to claim 4, characterized in that: the lower end of the worm (11) is fixedly connected with a knob (12).
6. The elevator multimedia display screen of claim 1, wherein: one end of the supporting block (5) far away from the movable rod (6) is fixedly connected with a rubber pad (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222764483.5U CN218403201U (en) | 2022-10-20 | 2022-10-20 | Simple to operate's elevator multimedia display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222764483.5U CN218403201U (en) | 2022-10-20 | 2022-10-20 | Simple to operate's elevator multimedia display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218403201U true CN218403201U (en) | 2023-01-31 |
Family
ID=85003617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222764483.5U Active CN218403201U (en) | 2022-10-20 | 2022-10-20 | Simple to operate's elevator multimedia display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218403201U (en) |
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2022
- 2022-10-20 CN CN202222764483.5U patent/CN218403201U/en active Active
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