Multi-angle adjusting type intelligent LED display screen

Abstract

The utility model discloses a multi-angle adjusting type intelligent LED display screen which comprises a display screen body and a supporting column, one end of the supporting column is sleeved with an adjusting pipe, a fixing base is installed outside the adjusting pipe, a gear is arranged in the fixing base, a connecting plate is installed on the outer ring face of the gear, and the connecting plate is arranged on the outer ring face of the gear. The other end of the connecting plate is fixed to the back face of the display screen body through a bolt, an adjusting rod is vertically arranged in the fixing base, one end of the adjusting rod is bent and vertically extends to the bottom along the outer wall of the supporting column, and a positioning rod is installed through a hinge piece. The display screen is simple in structure and convenient to operate, the positioning rod can drive the adjusting rod, the adjusting pipe and the display screen body to rotate so as to change the orientation of the display screen body, after the positioning rod is pulled up and down, the up-down inclination angle of the display screen body can be changed by shifting the gear, an electric appliance structure does not need to be used, and the display screen can better adapt to outdoors.

Description

TECHNICAL FIELD

[0001] The utility model relates to display screen technical field, concretely relates to a multi-angle adjustment type intelligent LED display screen. BACKGROUND

[0002] The intelligent LED display screen is a kind of display equipment integrated with advanced control technology, networking function and intelligent management, and is widely used in the fields of advertisement, traffic, retail, stage etc.

[0003] But, the intelligent LED display screen of present generally is fixed on wall directly, lacks necessary adjusting function, especially when being fixed at high place, cannot quickly adjust multi-angle, or uses to cumbersome electric appliance structure, and electric appliance structure is prone to damage, thereby affecting adjustment. SUMMARY

[0004] The utility model relates to a multi-angle adjustment type intelligent LED display screen, can quickly adjust inclination angle and orientation, and can quickly lift, to solve the problem proposed in above background technique.

[0005] The utility model is through following technical scheme to realize: a multi-angle adjustment type intelligent LED display screen, including display screen body and support column, the one end of support column is equipped with adjusting pipe, and the outside of adjusting pipe is equipped with fixed seat, and the inside of fixed seat is equipped with gear, and the outer circle surface of gear is equipped with connecting plate, and the other end of connecting plate is fixed on the back of display screen body through bolt, and the inside of fixed seat is equipped with adjusting lever perpendicularly, and the one end of adjusting lever is curved and extends to bottom along the outer wall of support column, and is equipped with positioning rod through hinging piece, and the section of adjusting lever in fixed seat is equipped with multiple convex teeth, and convex teeth are engaged with gear, and support column is equipped with multiple positioning slots in ring structure, and the inside of positioning rod is formed with positioning portion, and positioning portion is inserted into corresponding positioning slot, and the one end of support column away from adjusting pipe is equipped with limiting mechanism.

[0006] As preferred technical scheme, limiting mechanism includes ring body, limiting pipe and multiple compression springs, and the one end of support column away from adjusting pipe is equipped with base, and ring body is installed on support column, and limiting pipe is equipped on the outside of ring body, and multiple compression springs are installed between limiting pipe and base, and the one end of limiting pipe away from compression spring is equipped on the outside of positioning rod, and the inner wall surface of limiting pipe and the outside surface of positioning rod are arranged in abutment.

[0007] As preferred technical scheme, the one end of support rod is equipped with the sliding slot of ring structure, and the inner wall surface of adjusting pipe is equipped with sliding ring opposite sliding slot, and sliding ring is movably arranged in sliding slot.

[0008] As a preferred technical scheme, a guide groove is vertically arranged on the outer wall surface of the adjusting pipe, a guide strip is installed on the inner side surface of the adjusting rod opposite to the guide groove, the guide strip is slidingly arranged in the guide groove, and the guide strip and the guide groove are in trapezoidal structure.

[0009] As a preferred technical scheme, the fixing seat is provided with mounting holes on two sides, sealing bearings are installed in the mounting holes, a shaft rod is installed at the center of the gear, and two ends of the shaft rod are installed in the inner rings of the sealing bearings.

[0010] As a preferred technical scheme, the display screen body is an intelligent LED display screen.

[0011] As a preferred technical scheme, a handle is installed on the outer side surface of the positioning rod.

[0012] The utility model discloses the beneficial effect is: the utility model discloses simple structure, convenient operation, after the limit pipe is pressed down, the positioning rod can lift outward, make the positioning part from the positioning groove removal, after losing the blocking of the positioning part, the positioning rod can drive the rotation of the adjusting rod, the adjusting pipe and the display screen body, to change the orientation of the display screen body, and after pulling the positioning rod up and down, the up and down inclination angle of the display screen body can be changed through the rotation of the gear, without using the electric appliance structure, can better adapt to outdoor. DRAWINGS

[0013] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creating labor.

[0014] Figure 1 It is the overall structure schematic diagram of the utility model;

[0015] Figure 2 It is the structure schematic diagram of the utility model after removing the limit pipe;

[0016] Figure 3 It is the plan view of the utility model;

[0017] Figure 4 It is the structure schematic diagram of the adjusting pipe, the adjusting rod and the positioning rod of the utility model.

[0018] 1, support column; 2, display screen body; 3, adjusting rod; 4, positioning rod; 5, handle; 6, positioning groove; 7, limiting tube; 8, compression spring; 9, base; 10, ring body; 11, adjusting tube; 12, fixed seat; 13, shaft; 14, gear; 15, connecting plate; 16, protruding tooth; 17, adjusting rod; 18, guide bar; 19, positioning part; 20, slip ring. DETAILED DESCRIPTION

[0019] The embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary only, and are merely intended to explain the present application, and are not to be understood as limiting the present application.

[0020] All features disclosed in this specification, and / or all steps of any methods disclosed, may be combined in any combination, except combinations where at least some of the features and / or steps are mutually exclusive.

[0021] Any feature disclosed in this specification, unless stated otherwise, can be replaced by alternative features or claims disclosed in this specification. That is, each feature is one example only of a number of alternative features, unless stated otherwise.

[0022] As Figure 1 , Figure 2 , Figure 3 and Figure 4 indicated, the multi-angle adjusting type intelligent LED display screen of the present application comprises a display screen body 2 and a support column 1, one end of the support column 1 is sleeved with an adjusting tube 11, the outside of the adjusting tube 11 is provided with a fixed seat 12, the inside of the fixed seat 12 is provided with a gear 14, the outer ring surface of the gear 14 is provided with a connecting plate 15, the other end of the connecting plate 15 is fixed on the back of the display screen body 2 through bolts, the inside of the fixed seat 12 is vertically provided with an adjusting rod 17, one end of the adjusting rod 17 is bent and vertically extends to the bottom along the outer wall of the support column 1, and the adjusting rod 17 is provided with a positioning rod 4 through a hinge piece, a plurality of protruding teeth 16 are arranged on the section of the adjusting rod 17 inside the fixed seat 12, the protruding teeth 16 are engaged with the gear 14, a plurality of positioning grooves 6 are arranged on the support column 1 in a ring structure, the inner side surface of the positioning rod 4 is protruded to form a positioning part 19, the positioning part 19 is inserted into the corresponding positioning groove 6, and the end of the support column 1 away from the adjusting tube 11 is provided with a limiting mechanism.

[0023] In the embodiment, the limiting mechanism comprises a ring body 10, a limiting tube 7 and a plurality of compression springs 8, the support column 1 is provided with a base 9 at the end away from the adjusting tube 11, the ring body 10 is installed on the support column 1, the limiting tube 7 is sleeved outside the ring body 10, a plurality of compression springs 8 are installed between the limiting tube 7 and the base 9, the end of the limiting tube 7 away from the compression springs 8 is sleeved outside the positioning rod 4, and the inner wall surface of the limiting tube 7 is in abutment with the outer side surface of the positioning rod 4.

[0024] In the embodiment, the support rod is provided with a sliding groove with an annular structure at one end, the inner wall surface of the adjusting tube 11 is provided with a sliding ring 20 opposite to the sliding groove, and the sliding ring 20 is movably arranged in the sliding groove, so that the adjusting tube can only rotate along the sliding groove.

[0025] In the embodiment, the outer wall surface of the adjusting tube 11 is vertically provided with a guide groove, the inner side surface of the adjusting rod 17 is provided with a guide strip 18 opposite to the guide groove, the guide strip 18 is slidably arranged in the guide groove, and the guide strip 18 and the guide groove are provided in a trapezoidal structure.

[0026] In the embodiment, the fixing seat 12 is provided with mounting holes at two sides, sealing bearings are installed in the mounting holes, the center of the gear 14 is provided with a shaft rod 13, and the two ends of the shaft rod 13 are installed in the inner rings of the sealing bearings, so that the gear can only rotate around the shaft rod.

[0027] In the embodiment, the display screen body 2 is a smart LED display screen, so that the height of the smart LED display screen can be quickly adjusted.

[0028] In the embodiment, the outer side surface of the positioning rod 4 is provided with a handle 5, the handle facilitates lifting the positioning rod outward, and the positioning part on the positioning rod can be quickly removed from the positioning groove.

[0029] In operation, the limiting tube can be directly pressed downward, after the limiting tube is removed from the outer side of the positioning rod, the positioning rod can be opened outward around the hinge, with the rotation of the positioning rod, the positioning part on the positioning rod can be removed from the positioning groove, after losing the block of the positioning part, the positioning rod and the adjusting rod can be rotated circumferentially, the rotation of the adjusting rod drives the fixing seat, the adjusting tube and the connecting plate, the adjusting tube can only rotate along the sliding groove, and the rotation of the adjusting tube synchronously drives the display screen body to change the orientation of the display screen body.

[0030] The positioning rod can also be vertically pushed up and down, the movement of the positioning rod drives the adjusting rod, the adjusting rod can move up and down along the guide groove, the movement of the adjusting rod drives the protruding teeth, the protruding teeth can drive the gear, the rotation of the gear drives the connecting plate and the display screen body to change the up-down angle of the display screen body.

[0031] After the angle and the orientation are determined, the re-orientation support column rotates the positioning rod, so that the positioning part on the positioning rod is inserted into the corresponding positioning groove, and the outer side of the positioning rod is pressed by the rebound limiting tube, thereby avoiding the outward opening and affecting the stability, and the operation is convenient, does not need to use the electrical equipment, and can better adapt to the outdoor.

[0032] The above merely illustrates the specific implementation of the present application, but the protection scope of the present application is not limited to this, any change or replacement without creative labor should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be limited by the protection scope defined in the claims.

Claims

1. A multi-angle adjustable intelligent LED display screen, characterized in that: The display screen body (2) and the supporting column (1) are included, one end of the supporting column (1) is sleeved with the adjusting pipe (11), the outer part of the adjusting pipe (11) is installed with the fixed seat (12), the inner part of the fixed seat (12) is provided with the gear (14), the outer ring surface of the gear (14) is installed with the connecting plate (15), the other end of the connecting plate (15) is fixed on the back of the display screen body (2) through the bolt, the inner part of the fixed seat (12) is vertically provided with the adjusting rod (17), one end of the adjusting rod (17) is bent and vertically extends to the bottom along the outer wall of the supporting column (1) and is installed with the positioning rod (4) through the hinge, a plurality of convex teeth (16) are installed on the section of the adjusting rod (17) in the fixed seat (12), the convex teeth (16) are meshed and connected with the gear (14), a plurality of positioning grooves (6) are arranged in the annular structure on the supporting column (1), the inner side surface of the positioning rod (4) is protruded to form the positioning part (19), the positioning part (19) is inserted into the corresponding positioning groove (6), and the end, away from the adjusting pipe (11), of the supporting column (1) is provided with the limiting mechanism. 2.The multi-angle adjustable intelligent LED display screen according to claim 1, characterized in that: The limiting mechanism includes the ring body (10), the limiting pipe (7) and a plurality of compression springs (8), the end, away from the adjusting pipe (11), of the supporting column (1) is installed with the base (9), the ring body (10) is installed on the supporting column (1), the limiting pipe (7) is sleeved on the outer part of the ring body (10), a plurality of compression springs (8) are installed between the limiting pipe (7) and the base (9), the end, away from the compression spring (8), of the limiting pipe (7) is sleeved on the outer part of the positioning rod (4), and the inner wall surface of the limiting pipe (7) is in abutment with the outer side surface of the positioning rod (4). 3.The multi-angle adjustable intelligent LED display screen according to claim 1, characterized in that: The end of the supporting rod is provided with the sliding groove in the annular structure, the inner wall surface of the adjusting pipe (11) is installed with the sliding ring (20) opposite to the sliding groove, and the sliding ring (20) is movably arranged in the sliding groove. 4.The multi-angle adjustable intelligent LED display screen according to claim 1, characterized in that: The outer wall surface of the adjusting pipe (11) is vertically provided with the guide groove, the inner side surface of the adjusting rod (17) is installed with the guide strip (18) opposite to the guide groove, the guide strip (18) is slidably arranged in the guide groove, and the guide strip (18) and the guide groove are in the trapezoidal structure. 5.The multi-angle adjustable smart LED display screen according to claim 1, characterized in that: The both sides of the fixed seat (12) are provided with the mounting hole, the sealing bearing is installed in the mounting hole, the shaft rod (13) is installed at the center of the gear (14), and the both ends of the shaft rod (13) are installed in the inner ring of the sealing bearing. 6.The multi-angle adjustable smart LED display screen according to claim 1, characterized in that: The display screen body (2) is the intelligent LED display screen. 7.The multi-angle adjustable smart LED display screen according to claim 1, characterized in that: The outer side surface of the positioning rod (4) is installed with the handle (5).

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