An electric door of multi-view zone naked eye 3D display

Abstract

The application is suitable for the technical field of electric doors, and provides a multi-view area naked-eye 3D display electric door, which comprises a naked-eye 3D display screen assembly and a mounting seat assembly, the mounting seat assembly comprises a mounting seat, the naked-eye 3D display screen assembly is mounted on the mounting seat, the mounting seat is provided with a locking inner plate, the locking inner plate is fixed with a penetrating column, the penetrating column is in the shape of a prism, and the penetrating column is provided with a locking outer plate at an end away from the locking inner plate; the penetrating column penetrates the electric door plate, and the locking inner plate and the locking outer plate are clamped on the electric door plate from the inner side and the outer side, so that the protection strength of the electric door plate is ensured on the basis of installing the naked-eye 3D display screen assembly by using the locking inner plate, and the naked-eye 3D display screen needs a certain installation space when being installed on the electric door, which can cause the protection strength of the electric door to decrease.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of electric doors, in particular to a multi-view area naked eye 3D display electric door. BACKGROUND

[0002] Binocular parallax is the main source of stereovision and the theoretical basis of the "naked eye 3D" commonly understood by us; when viewing the objects of a three-dimensional scene, the images viewed by the two eyes are slightly different due to the certain distance between the two eyes, and this visual difference is binocular parallax; the brain can obtain the depth relationship of three-dimensional space by fusing the two images with differences, thereby forming a spatial stereoscopic effect.

[0003] Naked eye 3D is a general term for technologies that achieve stereoscopic vision without the aid of external tools such as polarized glasses; naked eye 3D display screens produced using naked eye 3D technology are designed according to the structure of the building, and the commonly used display screens have L-shaped and C-shaped structures; the implementation method of the light barrier type 3D technology is to use a switching liquid crystal screen, a polarizing film and a high molecular liquid crystal layer, and a series of vertical stripes with a direction of 90 degrees are manufactured using the liquid crystal layer and the polarizing film; these stripes are tens of microns wide, and the light passing through them forms a vertical fine grid pattern, called "parallax barrier"; this technology utilizes the parallax barrier placed between the backlight module and the LCD panel; by separating the visual images for the left and right eyes, the viewer can see 3D images.

[0004] Electric doors are various doors driven by motors; they mainly refer to industrial doors, retractable doors, rotating doors, sliding doors, swing doors, rolling shutter doors, and suspended doors; after the naked eye 3D display screen, the electric door and the material net technology are combined, an intelligent system is used as a carrier to achieve intelligent control and everything connected.

[0005] However, when the naked eye 3D display screen is combined with the electric door, it can be used for indoor surface assembly touch display screen for human-computer exchange, or it can be used for cat eye display outside the door, or it can be used for advertising display on the doors of some commercial streets, office buildings and other places with large traffic, etc. However, there is a problem when the naked eye 3D display screen is combined with the electric door, which is that the naked eye 3D display screen needs a certain installation space when installed on the electric door, which will cause the protective strength of the electric door to decrease, for example, the "adaptation slot" for installing the "touch display screen" is opened on the "electric door body" in the Chinese patent "a kind of electric door integrated with screen (authorized publication number CN219528877U)", and the "adaptation slot" will damage the thickness of the "electric door body", causing the protective strength of the "electric door body" to decrease.

[0006] Therefore, in order to solve the problem that the naked eye 3D display screen needs a certain installation space when being installed on the electric door, which causes the protection strength of the electric door to be reduced, a multi-view area naked eye 3D display electric door is provided. SUMMARY

[0007] (I) Technical problems solved

[0008] The purpose of the embodiment of the present application is to provide a multi-view area naked eye 3D display electric door, which aims to solve the problem that the naked eye 3D display screen combined on the electric door needs a certain installation space, which causes the protection strength of the electric door to be reduced.

[0009] (II) Technical solutions

[0010] Specifically, a multi-view area naked eye 3D display electric door comprises an electric door plate, a naked eye 3D display screen assembly and a mounting seat assembly. The naked eye 3D display screen assembly is used for naked eye 3D display. The mounting seat assembly is used for assembling the naked eye 3D display screen assembly on the electric door plate in a reinforcing mode. The mounting seat assembly comprises a mounting seat. The naked eye 3D display screen assembly is mounted on the mounting seat. A locking inner plate is arranged on the mounting seat. A penetrating column is fixed on the locking inner plate. The penetrating column is in a prism shape. A locking outer plate is mounted on the end of the penetrating column away from the locking inner plate. The penetrating column penetrates the electric door plate. The locking inner plate and the locking outer plate are clamped on the electric door plate from the inside and the outside. The protection strength of the electric door plate is ensured based on the installation of the naked eye 3D display screen assembly by the locking inner plate.

[0011] The naked eye 3D display screen assembly is mounted on the locking inner plate. The mounting seat assembly penetrates the electric door plate through the penetrating column. The locking inner plate and the locking outer plate clamped on the electric door plate from the inside and the outside. The penetrating column is filled in the electric door plate. The protection strength of the electric door plate is ensured based on the installation of the naked eye 3D display screen assembly by the locking inner plate. The naked eye 3D display screen needs a certain installation space when being installed on the electric door, which causes the protection strength of the electric door to be reduced.

[0012] The technical solutions of the present application are further described as follows:

[0013] In one of the embodiments, the mounting seat assembly further comprises locking bolts. The locking bolts are arranged in a plurality of and are distributed on the mounting seat at equal intervals. The locking bolts are used for mounting the mounting seat on the electric door plate. A plurality of mounting holes are arranged on the electric door plate and are matched with the locking bolts in a one-to-one correspondence.

[0014] In further embodiments, the locking inner plate is fixed with a side limiting plate on each side thereof, and the side limiting plate is fixed integrally with the locking inner plate; a plurality of locking holes are formed in the side limiting plate; and the plurality of locking holes correspond one-to-one to the plurality of locking bolts.

[0015] In one of the embodiments, a through hole is formed in the electric door plate in cooperation with the through column, and the through column is filled in the through hole to ensure the protection strength of the electric door plate.

[0016] In one of the embodiments, a plurality of hinges are mounted on the electric door plate and installed in the door frame.

[0017] In one of the embodiments, the through column and the locking inner plate are fixed integrally, and a through hole is formed in the through column and the locking inner plate in a through manner, and a limiting bolt structure is inserted in the through hole; a connecting hole is formed in the locking outer plate in cooperation with the limiting bolt structure; and the through column and the locking outer plate are locked through the limiting bolt structure and the through hole and the connecting hole.

[0018] In further embodiments, the limiting bolt structure comprises a threaded rod and a nut, and the threaded rod and the nut are fixed integrally; a plurality of locking pins are movably inserted in the threaded rod, a plurality of receiving holes are formed in the threaded rod in cooperation with the locking pins, and the plurality of receiving holes correspond one-to-one to the plurality of locking pins; the receiving hole and the locking pin are connected through a rubber column to achieve elastic connection between the receiving hole and the locking pin; a plurality of electromagnetic coils A are laid in the through hole; the locking pin is attracted out of the locking pin by energizing the electromagnetic coil A, and the locking pin is pressed into the through hole to lock the threaded rod and the through hole.

[0019] The through column is inserted in the electric door plate, the through column and the locking outer plate are locked through the limiting bolt structure and the through hole and the connecting hole, the locking inner plate and the locking outer plate are clamped on the electric door plate from the inside and outside, the locking pin is attracted out of the locking pin by energizing the electromagnetic coil A, and the locking pin is pressed into the through hole to lock the threaded rod and the through hole, thereby improving the stability of the mounting seat assembly installed on the electric door plate and achieving anti-theft.

[0020] In one of the embodiments, a plurality of sliding grooves are formed in the locking inner plate, and a naked-eye 3D display screen assembly is slidingly assembled in the sliding groove; the naked-eye 3D display screen assembly is adjusted in height by the sliding groove.

[0021] Before different height people operate, the naked-eye 3D display screen assembly is adjusted in height by the sliding groove to adapt well.

[0022] In one of the embodiments, the naked-eye 3D display screen assembly comprises a naked-eye 3D display screen and a connecting seat, and the naked-eye 3D display screen is mounted on the connecting seat; and the connecting seat is assembled in the locking inner plate.

[0023] In further embodiments, the connecting seat comprises a connecting seat plate, a reinforcing plate is fixed on the connecting seat plate, a hinge ball is hingedly connected to the reinforcing plate, the hinge ball is fixed on a positioning plate, the positioning plate is slidingly assembled on the locking inner plate, and a plurality of elastic adsorption feet arranged in an array are fixed on the connecting seat plate around the reinforcing plate; the elastic adsorption feet comprise an inner adsorption column, the inner adsorption column is fixed on the connecting seat plate, an electromagnetic coil B is arranged at one end of the inner adsorption column away from the connecting seat plate, an elastic block is fixed on the inner adsorption column, and the electromagnetic coil B has magnetism after a part of the plurality of elastic adsorption feet are electrified, the elastic adsorption feet are adsorbed on the locking inner plate, and the inclination angle of the naked-eye 3D display screen is adjusted.

[0024] Before different height crowds operate, a part of the plurality of elastic adsorption feet are electrified, the electromagnetic coil B has magnetism, the elastic adsorption feet are adsorbed on the locking inner plate, the inclination angle of the naked-eye 3D display screen is adjusted, and the naked-eye 3D display screen is adapted to different crowds at the best angle.

[0025] (Three) beneficial effects

[0026] Compared with the prior art, the electric door of the naked-eye 3D display of the multi-view area can achieve the following effects:

[0027] 1. The naked-eye 3D display screen assembly is installed on the locking inner plate, the mounting seat assembly is penetrated through the penetrating column and installed on the electric door plate, the locking inner plate and the locking outer plate at both ends of the penetrating column are clamped on the electric door plate from the inside and outside, and the penetrating column is filled and inserted in the electric door plate, so that the protection strength of the electric door plate is ensured on the basis of installing the naked-eye 3D display screen assembly by using the locking inner plate, and the installation space required for installing the naked-eye 3D display screen on the electric door is avoided, so that the protection strength of the electric door is not reduced.

[0028] 2. The penetrating column is penetrated and installed on the electric door plate, the penetrating column and the locking outer plate are locked through the limiting bolt structure, the insertion hole and the connecting hole, the locking inner plate and the locking outer plate are clamped on the electric door plate from the inside and outside, and the locking pin is adsorbed out of the locking pin by electrifying the electromagnetic coil A, the locking pin is pressed onto the insertion hole, the threaded rod and the insertion hole are locked, the stability of the mounting seat assembly installed on the electric door plate is improved, and the theft is prevented.

[0029] 3. Before different height crowds operate, the naked-eye 3D display screen assembly is adjusted in height by the sliding groove, the height is adjusted, and the naked-eye 3D display screen is well adapted.

[0030] 4. Before operating for different height people, the elastic adsorption feet are powered, the electromagnetic coil B has magnetism, the elastic adsorption feet are adsorbed on the locking inner plate, the inclination angle of the naked eye 3D display screen is adjusted, so that the best angle is adapted to different people. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 Structure diagram of the electric door of the naked eye 3D display of the multi-view area of the application;

[0032] Figure 2 Exploded view of the electric door of the naked eye 3D display of the multi-view area of the application;

[0033] Figure 3 Assembly view of the electric door plate and the door frame in the electric door of the naked eye 3D display of the multi-view area of the application;

[0034] Figure 4 Structure diagram of the mounting seat assembly in the electric door of the naked eye 3D display of the multi-view area of the application;

[0035] Figure 5 Exploded view of the mounting seat assembly in the electric door of the naked eye 3D display of the multi-view area of the application;

[0036] Figure 6 Structure diagram of the naked eye 3D display screen assembly in the electric door of the naked eye 3D display of the multi-view area of the application;

[0037] Figure 7 Structure diagram of the elastic adsorption feet in the electric door of the naked eye 3D display of the multi-view area of the application;

[0038] Figure 8 Structure diagram of the limiting bolt structure in the electric door of the naked eye 3D display of the multi-view area of the application;

[0039] Figure 9 Figure 8 Enlarged view of A in the figure;

[0040] Figure 10 Demonstration view of the limiting bolt structure limiting in the electric door of the naked eye 3D display of the multi-view area of the application;

[0041] Figure 11 Figure 10 Enlarged view of B in the figure.

[0042] REFERENCE NUMERALS:

[0043] 100 - electric door plate; 110 - mounting hole, 120 - through hole;

[0044] 200 - hinge;

[0045] 300 - door frame;​​

[0046] 400 - mounting base assembly; 410 - mounting base, 420 - locking bolt; 4101 - connecting hole, 4102 - locking outer plate, 4103 - through column, 4104 - locking inner plate, 4105 - side limiting plate, 4106 - locking hole, 4107 - limiting bolt structure, 4108 - sliding groove, 4109 - insertion hole; 41071 - nut, 41072 - threaded rod, 41073 - locking pin;

[0047] 500 - naked eye 3D display screen assembly; 510 - naked eye 3D display screen, 520 - connecting seat; 5201 - connecting seat plate, 5202 - reinforcing plate, 5203 - hinged ball, 5204 - elastic suction foot; 52041 - inner suction column, 52042 - elastic block. DETAILED DESCRIPTION

[0048] In order to make the purpose, technical scheme and advantages of the present application clearer, the present application is further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the present application and do not limit the present application. The specific implementation of the present application is described in detail below in combination with specific examples.

[0049] In the embodiments of the present application, please refer to Figure 1 、 Figure 2 、 Figure 4 and Figure 5 : A multi-view area naked eye 3D display electric door, comprising: an electric door plate 100; a naked eye 3D display screen assembly 500 for naked eye 3D display outside;

[0050] A mounting base assembly 400 for reinforcing the naked eye 3D display screen assembly 500 to be assembled on the electric door plate 100;

[0051] Wherein, the mounting base assembly 400 comprises a mounting base 410, the naked eye 3D display screen assembly 500 is mounted on the mounting base 410, the mounting base 410 is provided with a locking inner plate 4104, the locking inner plate 4104 is fixed with a through column 4103, the through column 4103 is in the shape of a prism, and the through column 4103 is provided with a locking outer plate 4102 at an end away from the locking inner plate 4104;

[0052] At the same time, the through column 4103 in the shape of a prism can be in the shape of a three-prism, a four-prism, or a five-prism, etc., and the number of prisms is not limited, as long as the through column 4103 can be filled and inserted in the electric door plate 100 to ensure the protection strength of the electric door plate 100, and here the four-prism is preferably adopted;

[0053] The through column 4103 is installed on the electric door plate 100, the locking inner plate 4104 and the locking outer plate 4102 are clamped on the electric door plate 100 from the inside and the outside, and the protection strength of the electric door plate 100 is ensured based on the installation of the naked-eye 3D display screen assembly 500 on the locking inner plate 4104.

[0054] Therefore, it can be obtained that the naked-eye 3D display screen assembly 500 is installed on the locking inner plate 4104, the mounting seat assembly 400 is installed on the electric door plate 100 through the through column 4103, the locking inner plate 4104 and the locking outer plate 4102 at both ends of the through column 4103 are clamped on the electric door plate 100 from the inside and the outside, and the through column 4103 is filled in the electric door plate 100, so that the protection strength of the electric door plate 100 is ensured based on the installation of the naked-eye 3D display screen assembly 500 on the locking inner plate 4104, and the installation space of the naked-eye 3D display screen on the electric door is avoided.

[0055] In the embodiment of the application, please refer to Figures 2-5 The mounting seat assembly 400 further comprises locking bolts 420, the locking bolts 420 are arranged at equal intervals on the mounting seat 410 and are used for mounting the mounting seat 410 on the electric door plate 100; the electric door plate 100 is provided with a plurality of mounting holes 110 corresponding to the locking bolts 420.

[0056] In the embodiment of the application, please refer to Figure 5 The locking inner plate 4104 is provided with a plurality of locking holes 4106 on the side limiting plates 4105.

[0057] Therefore, it can be obtained that the plurality of locking bolts 420 are sequentially inserted through the plurality of locking holes 4106 and the plurality of mounting holes 110, so that the locking inner plate 4104 is mounted on the electric door plate 100.

[0058] In the embodiment of the application, please refer to Figure 2 And Figure 3 The electric door plate 100 is provided with a through hole 120 corresponding to the through column 4103, and the through column 4103 is filled in the through hole 120, so that the protection strength of the electric door plate 100 is ensured.

[0059] In the embodiment of the application, please refer to Figures 1-3The electric door plate 100 is provided with a plurality of hinges 200, and the hinges 200 are installed on the door frame 300.

[0060] It should be noted that the electric door plate 100 body, the hinge 200 and the door frame 300 are all prior art, and their detailed structures can be known from existing literature journals, and they can also be directly purchased on the market, or the components can be purchased on the market to be assembled, etc. They are not protected by the present application and will not be described in detail.

[0061] In the embodiment of the application, please refer to Figure 4 , Figure 5 , Figures 8-11 The through column 4103 and the locking inner plate 4104 are integrally fixed, and the through column 4103 and the locking inner plate 4104 are provided with a through hole 4109; the through hole 4109 is internally provided with a limiting bolt structure 4107.

[0062] The locking outer plate 4102 is provided with a connecting hole 4101 matched with the limiting bolt structure 4107; the through column 4103 and the locking outer plate 4102 are locked through the limiting bolt structure 4107, the through hole 4109 and the connecting hole 4101.

[0063] In the embodiment of the application, please refer to Figure 5 , Figures 8-11 The limiting bolt structure 4107 includes a threaded rod 41072 and a nut 41071, and the threaded rod 41072 and the nut 41071 are integrally fixed; a plurality of locking pins 41073 are movably inserted into the threaded rod 41072, and a plurality of accommodation holes are provided on the threaded rod 41072 matched with the locking pins 41073, and the plurality of accommodation holes and the plurality of locking pins 41073 are in one-to-one correspondence.

[0064] The accommodation hole and the locking pin 41073 are connected through a rubber column, so that the accommodation hole and the locking pin 41073 are elastically connected; a plurality of electromagnetic coils A are laid in the through hole 4109, and the locking pin 41073 is attracted out of the locking pin 41073 by energizing the electromagnetic coil A, and the locking pin 41073 is pressed into the through hole 4109, and the threaded rod 41072 and the through hole 4109 are locked.

[0065] It should be noted that the electromagnetic coil A and the energizing arrangement of the electromagnetic coil A are all prior art, and their detailed structures can be known from existing literature journals, and they can also be directly purchased on the market, or the components can be purchased on the market to be assembled, etc. They are not protected by the present application and will not be described in detail, and are not drawn in the attached drawings.

[0066] Therefore, in combination with the above introduction, it can be obtained that the through column 4103 is installed on the electric door plate 100, the through column 4103 and the locking outer plate 4102 are locked by the limiting bolt structure 4107, the connecting hole 4101 and the penetrating hole 4109, the locking inner plate 4104 and the locking outer plate 4102 are clamped on the electric door plate 100 from the inside and outside, the locking pin 41073 is adsorbed out of the locking pin 41073 by energizing the electromagnetic coil A, the locking pin 41073 is pressed on the penetrating hole 4109, the threaded rod 41072 and the penetrating hole 4109 are locked, the stability of the mounting seat assembly 400 installed on the electric door plate 100 is improved, and the theft prevention is achieved.

[0067] In the embodiment of the application, please refer to Figure 4 and Figure 5 : a plurality of sliding grooves 4108 are formed in the locking inner plate 4104, and the naked-eye 3D display screen assembly 500 is slidingly assembled on the sliding grooves 4108; the naked-eye 3D display screen assembly 500 is adjusted in height by the sliding grooves 4108.

[0068] Therefore, in combination with the above introduction, it can be obtained that before the operation of people with different heights, the naked-eye 3D display screen assembly 500 is adjusted in height by the sliding grooves 4108, so as to be well adapted.

[0069] It should be noted that the sliding groove 4108 and the naked-eye 3D display screen assembly 500 in the sliding groove 4108 sliding driving mode are prior art, for example, the naked-eye 3D display screen assembly 500 can be driven to slide in the sliding groove 4108 by an electric telescopic rod, the detailed structure can be known from existing literature periodicals, and at the same time, it can be directly purchased on the market, or the components can be purchased on the market to be composed, etc.; it is not protected in the application, and is not described in detail here, and is not drawn in the drawings.

[0070] In the embodiment of the application, please refer to Figure 6 : the naked-eye 3D display screen assembly 500 includes a naked-eye 3D display screen 510 and a connecting seat 520, and the naked-eye 3D display screen 510 is installed on the connecting seat 520; the connecting seat 520 is assembled on the locking inner plate 4104;

[0071] The number and size of the naked-eye 3D display screen 510 are not limited to those in the drawings, and a plurality of connected combinations of rectangular, square, single machine circular, and various specifications can be installed on the electric door plate 100, so as to realize various playing advertisement video effects.

[0072] It should be noted that the naked eye 3D display screen 510 is prior art, for example, the naked eye 3D display screen assembly 500 can be driven to slide in the sliding groove 4108 through an electric telescopic rod, the detailed structure can be known from existing literature journals, and can also be directly purchased on the market, or the components can be purchased on the market to be composed, etc. It is not protected by the present application, and is not described in detail here, nor is it drawn in the attached drawings.

[0073] In the embodiment of the present application, please refer to Figure 6 and Figure 7 The connecting seat 520 comprises a connecting seat plate 5201, a reinforcing plate 5202 fixed on the connecting seat plate 5201, a hinge ball 5203 hingedly connected to the reinforcing plate 5202, the hinge ball 5203 being fixed on a positioning plate, the positioning plate being slidingly assembled on the locking inner plate 4104 (specifically slidingly matched with the sliding groove 4108 on the locking inner plate 4104), and a plurality of elastic adsorption feet 5204 arranged in an array being fixed on the connecting seat plate 5201 around the reinforcing plate 5202;

[0074] The elastic adsorption foot 5204 comprises an inner adsorption column 52041 fixed on the connecting seat plate 5201, and an electromagnetic coil B provided at one end of the inner adsorption column 52041 away from the connecting seat plate 5201; and an elastic block 52042 fixed on the inner adsorption column 52041;

[0075] After a part of the plurality of elastic adsorption feet 5204 are electrified, the electromagnetic coil B has magnetism, the elastic adsorption feet 5204 are adsorbed on the locking inner plate 4104, and the inclination angle of the naked eye 3D display screen 510 is adjusted.

[0076] It should be noted that the electromagnetic coil B, the electrification arrangement of the electromagnetic coil B, and the electrification arrangement of the naked eye 3D display screen 510 are prior art, the detailed structure can be known from existing literature journals, and can also be directly purchased on the market, or the components can be purchased on the market to be composed, etc. It is not protected by the present application, and is not described in detail here, nor is it drawn in the attached drawings;

[0077] Meanwhile, the material of the elastic block 52042 can be elastic silica gel, or elastic rubber, etc. The specific material is not matched, as long as the elastic block 52042 can be elastically stretched after the magnetism of the electromagnetic coil B is removed.

[0078] Therefore, in combination with the above description, it can be obtained that before the operation of different height population, the plurality of elastic adsorption feet 5204 are powered on, the electromagnetic coil B has magnetism, the elastic adsorption feet 5204 are adsorbed on the locking inner plate 4104, the inclination angle of the naked eye 3D display screen 510 is adjusted, and the naked eye 3D display screen 510 is adapted to different population at the best angle.

[0079] In combination with the naked eye 3D display screen on the electric door, the indoor surface can be assembled with the touch display screen to realize man-machine exchange, or the cat eye can display outside the door, or the door in some commercial streets, office buildings and some places with large population can be used for advertisement display, and the like. However, the naked eye 3D display screen combined with the electric door has a problem that the naked eye 3D display screen needs a certain installation space for installation on the electric door, so that the protection strength of the electric door is reduced. The multi-view area naked eye 3D display electric door can realize:

[0080] The naked eye 3D display screen assembly 500 is installed on the locking inner plate 4104, the mounting seat assembly 400 is installed on the electric door plate 100 through the penetrating column 4103, and the locking inner plate 4104 and the locking outer plate 4102 at both ends of the penetrating column 4103 are clamped on the electric door plate 100 from the inside and outside, and the penetrating column 4103 is filled in the electric door plate 100. On the basis of using the locking inner plate 4104 to install the naked eye 3D display screen assembly 500, the protection strength of the electric door plate 100 is ensured, the naked eye 3D display screen needs a certain installation space for installation on the electric door, and the protection strength of the electric door is reduced.

[0081] In addition, the penetrating column 4103 is installed on the electric door plate 100, the locking penetrating column 4103 and the locking outer plate 4102 are locked through the limiting bolt structure 4107, the penetrating hole 4109 and the connecting hole 4101, the locking inner plate 4104 and the locking outer plate 4102 are clamped on the electric door plate 100 from the inside and outside, and the electromagnetic coil A is powered on. The locking pin 41073 is adsorbed out of the locking pin 41073, the locking pin 41073 is pressed on the penetrating hole 4109, the locking threaded rod 41072 and the penetrating hole 4109 are locked, the stability of the mounting seat assembly 400 installed on the electric door plate 100 is improved, and the theft is prevented.

[0082] In the description of this invention, unless otherwise stated, "a plurality of" means two or more. The structures, proportions, sizes, etc., illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the conditions under which this invention can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportional relationships, or adjustments to the size, without affecting the effects and objectives that this invention can produce, should still fall within the scope of the technical content disclosed in this invention.

[0083] In the description of this invention, although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A motorized gate for multi-view, naked-eye 3D display, characterized in that, The utility model relates to a kind of electric door plate (100) and naked-eye 3D display screen assembly (500) for naked-eye 3D display;Mounting seat assembly (400) is used to strengthen the naked-eye 3D display screen assembly (500) on the electric door plate (100) is assembled;Wherein, the mounting seat assembly (400) includes mounting seat (410), and naked-eye 3D display screen assembly (500) is installed on mounting seat (410), locking inner plate (4104) is provided on mounting seat (410), locking inner plate (4104) is fixed with through column (4103), through column (4103) is prismatic, locking outer plate (4102) is installed on the end of through column (4103) away from locking inner plate (4104);Through column (4103) is used to pass through and be installed on electric door plate (100), locking inner plate (4104) and locking outer plate (4102) are clamped from inside and outside on electric door plate (100), to ensure the protection strength of electric door plate (100) on the basis of using locking inner plate (4104) to install naked-eye 3D display screen assembly (500);Through column (4103) and locking inner plate (4104) are integrally fixed, and through column (4103) and locking inner plate (4104) are provided with through hole (4109) in the form of through, and limit bolt structure (4107) is inserted in through hole (4109) inside;Locking outer plate (4102) is provided with connecting hole (4101) in cooperation with limit bolt structure (4107);Through column (4103) and locking outer plate (4102) are locked by limit bolt structure (4107) and through hole (4109) and connecting hole (4101) between them are completed; Limit bolt structure (4107) includes threaded rod (41072) and nut (41071), and threaded rod (41072) and nut (41071) are integrally fixed;Multiple locking pins (41073) are movably inserted on threaded rod (41072), and threaded rod (41072) is provided with multiple storage holes in cooperation with locking pin (41073), and multiple storage holes and multiple locking pins (41073) are in one-to-one correspondence;Storage hole and locking pin (41073) are connected by rubber column, so that storage hole and locking pin (41073) are elastically connected;Multiple electromagnetic coils A are laid in through hole (4109) inside, by energizing electromagnetic coil A, locking pin (41073) is adsorbed out of locking pin (41073), locking pin (41073) is used to extrude on through hole (4109), and threaded rod (41072) and through hole (4109) are locked. ​ ​ 2. The electrodynamic gate of a multiview naked-eye 3D display according to claim 1, characterized in that The mounting seat assembly (400) further comprises locking bolts (420), which are provided in plurality and are equidistantly distributed on the mounting seat (410) and used for mounting the mounting seat (410) on the electric door panel (100); the electric door panel (100) is provided with a plurality of mounting holes (110) corresponding to the locking bolts (420).

3. The motorized door of a multiview naked-eye 3D display according to claim 2, wherein, The locking inner plate (4104) is fixed with a side limiting plate (4105) on each side thereof, and the side limiting plate (4105) is fixed with the locking inner plate (4104) in an integral manner; a plurality of locking holes (4106) are formed in the side limiting plate (4105); and the plurality of locking holes (4106) correspond to the plurality of locking bolts (420) in a one-to-one manner.

4. The electrodynamic gate of a multiview naked-eye 3D display according to claim 1, characterized in that, The electric door panel (100) is provided with a through hole (120) corresponding to the through column (4103); and the through column (4103) is filled in the through hole (120) to ensure the protection strength of the electric door panel (100).

5. The electrodynamic gate of a multiview naked-eye 3D display according to claim 1, characterized in that, The electric door panel (100) is provided with a plurality of hinges (200) mounted on the door frame (300).

6. The electrodynamic gate of a multiview naked-eye 3D display according to claim 1, characterized in that A plurality of sliding grooves (4108) are formed in the locking inner plate (4104), and the naked-eye 3D display screen assembly (500) is slidingly assembled in the sliding grooves (4108); and the naked-eye 3D display screen assembly (500) is adjusted in height through the sliding grooves (4108).

7. The electrodynamic gate of a multiview naked-eye 3D display according to claim 1, characterized in that The naked-eye 3D display screen assembly (500) comprises a naked-eye 3D display screen (510) and a connecting seat (520), and the naked-eye 3D display screen (510) is mounted on the connecting seat (520); and the connecting seat (520) is assembled on the locking inner plate (4104).

8. The motorized door of a multiview naked-eye 3D display according to claim 7, wherein, The connecting seat (520) comprises a connecting seat plate (5201), a reinforcing plate (5202) fixed on the connecting seat plate (5201), a hinge ball (5203) hingedly connected to the reinforcing plate (5202), a positioning plate fixed with the hinge ball (5203) and slidingly assembled on the locking inner plate (4104), and a plurality of arrayed elastic suction feet (5204) fixed on the connecting seat plate (5201) around the reinforcing plate (5202). The elastic suction foot (5204) comprises an inner suction column (52041) fixed on the connecting seat plate (5201) and provided with an electromagnetic coil B at an end away from the connecting seat plate (5201); and the inner suction column (52041) is fixed with an elastic block (52042). After a plurality of the elastic suction feet (5204) are electrified, the electromagnetic coil B has magnetism, the elastic suction feet (5204) are attracted to the locking inner plate (4104), and the inclination angle of the naked-eye 3D display screen (510) is adjusted.

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