CN111520590B

CN111520590B - Outdoor display device is promoted to new media

Info

Publication number: CN111520590B
Application number: CN202010376622.XA
Authority: CN
Inventors: 刘佳越
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2021-06-08
Anticipated expiration: 2040-05-07
Also published as: CN111520590A

Abstract

The invention provides a new media promotion outdoor display device which comprises a support, wherein a display device at the top is connected onto the support through a connecting assembly, fixing rods are fixedly connected onto four sides of the display device, brackets matched with the fixing rods are arranged on the top surface of the support, close to the four edge positions, of the top surface of the support, a semicircular groove matched with a rod body of each fixing rod is formed in the top surface of each bracket, a limiting frame is connected onto a support body on one side of each bracket in a sliding mode and comprises a limiting rod, the limiting rod is located above the bracket and is connected with the support in a sliding mode through a translation mechanism, the connecting assembly comprises a fixing frame fixedly connected to the middle of the support, a first connecting rod is movably connected onto the fixing frame, a second connecting rod is rotatably connected onto the first connecting rod and is. The invention has the beneficial effects that: reasonable in design, simple structure, safe and reliable reduces equipment cost of manufacture when reinforcing advertisement show flexibility.

Description

Outdoor display device is promoted to new media

Technical Field

The invention relates to the technical field of advertisement display equipment, in particular to an outdoor display device for new media promotion.

Background

With the development of the daily change of people, advertisements appear in all corners of the world, so to speak, everywhere, and the advertisements are propagandizing means for publically and widely transmitting information to the public through a certain form of media for a certain specific requirement, which is usually an important means for communicating information between commodity producers, operators and consumers, or an important form for enterprises to occupy the market, promote products and provide labor, and mainly aims to expand economic benefits.

And the outdoor display device limitation of current advertisement is too strong, the demonstration of carrying out the two-dimensional advertisement through the show window of single face usually, be not suitable for the show flexibility of all directions relatively poor, if need change the show direction according to crowd or geographical position, then need remove display device, display device is fixed in outdoors usually, remove very difficult and waste time and manpower to it, if the advertisement show is carried out to every direction, then can raise the cost and not environmental protection, simultaneously because display device's limitation, rarely has the equipment of carrying out the advertisement show to the crowd on the floor.

Meanwhile, most display equipment is not provided with a top shield, and the equipment is easily damaged or the service life of the equipment is influenced by scouring of rainwater and the like.

How to solve the above technical problems is the subject of the present invention.

Disclosure of Invention

In order to solve the defects of the prior art, the invention provides the novel media promotion outdoor display device which is reasonable in design, simple in structure, safe and reliable and capable of enhancing the flexibility of advertisement display.

The technical scheme adopted by the invention for solving the technical problems is as follows: the invention provides a new media promotion outdoor display device, which comprises a bracket, wherein the bracket is connected with a display device at the top through a connecting component, four sides of the display device are fixedly connected with fixing rods, and the top surface of the bracket, which is close to the four edges, is provided with a bracket matched with the fixing rods;

the top surface of each bracket is provided with a semicircular groove matched with the fixed rod body, the support frame body on one side of each bracket is connected with a limiting frame in a sliding mode, the limiting frame comprises a limiting rod, the limiting rod is located above the bracket, and the limiting frame is connected with the support in a sliding mode through a translation mechanism;

the connecting assembly comprises a fixed frame fixedly connected to the middle part of the support, a first connecting rod is movably connected to the fixed frame, the first connecting rod is rotatably connected with a second connecting rod, and the second connecting rod is movably connected with the bottom surface of the display equipment;

the support is movably connected with a canopy.

The support is a hollow rectangular square frame, a plurality of vertical supporting columns are arranged on the bottom surface of the support, and foot seats are arranged at the bottom ends of the supporting columns.

The fixing frame is positioned in the hollow part of the support and is fixedly connected with the support, a first hinge seat is fixedly arranged at the top of the fixing frame, a first cross-shaped shaft is hinged to the first hinge seat, and the other shaft, which is perpendicular to the shaft hinged to the first hinge seat, on the first cross-shaped shaft is rotatably connected with the first connecting rod;

one end of the first connecting rod is rotatably connected with two ends of the shaft body of the first cross-shaped shaft, and the other end of the first connecting rod is rotatably connected with the second connecting rod;

and a first motor is fixedly arranged on one side of the first connecting rod, and an output shaft of the first motor is coaxial with the first cross-shaped shaft and a shaft body connected with the first connecting rod.

The second connecting rod is connected with a second hinge seat fixedly arranged on the bottom surface of the display equipment through a second cross shaft;

one shaft of the second cross-shaped shaft is rotatably connected with the second hinged seat, and the other shaft of the second cross-shaped shaft is rotatably connected with the second connecting rod.

When the top surface of the display device is in a horizontal state, the display surface of the display device faces upwards;

and the rod body of each fixed rod is arranged in parallel with the four edges of the display equipment respectively.

Through grooves are formed in the four sides of the bracket close to the bracket, and the limiting frame is connected in a sliding manner in the through grooves;

the limiting frame comprises a rack at the bottom, the tooth surface of the rack faces upwards, the rack is parallel to the limiting rod, and the limiting rod is fixedly connected with the same end of the rack through a connecting rod;

a gear is rotatably connected inside each bracket, each gear is meshed with the rack below the gear, and each gear is coaxially connected with a second motor;

when the fixed rod is positioned in the groove and the limiting frame moves towards the middle of the bracket to the topmost end, the limiting rod is positioned at the top of the fixed rod and is attached to the fixed rod;

when the fixed rod is located in the groove and the limiting frame moves towards the outside of the support to the topmost end, the limiting rod is not located at the top of the fixed rod and is not attached to the fixed rod.

Fixed blocks are symmetrically arranged at two side corners of the bracket, and the fixed blocks are rotatably connected with the awning;

the number of the awnings is two, each awning comprises a triangular awning surface and rotating rods which are symmetrically arranged on the bottom surface of the awning surface and are fixedly vertical to the bottom surface of the awning surface, the bottom ends of the rotating rods are rotatably connected to the outer sides of the fixed blocks, and the rotating rods on the same side of the two awnings are rotatably connected to the same fixed block;

when the rotating rods are in a vertical state, the two awning surfaces are attached to form a square awning with the area larger than that of the support.

The bottom end of each rotating rod is an arc-shaped edge, outer teeth are uniformly arranged on the arc surface, and the outer teeth of the two rotating rods of the same fixed block are meshed;

and the bottom end of the rotating rod is connected with a third motor, and the rotating rod is coaxial with the connecting shaft of the fixed block and the output shaft of the third motor.

When the invention is actually used: the device is fixedly placed outdoors where advertisement display is needed, the rotating rods are driven to rotate through the third motor, and the rotating rods are meshed through the outer teeth, so that when the third motor works, the two awnings simultaneously rotate towards the top of the device until the rotating rods are vertical and two awning surfaces are attached to each other, and at the moment, the awnings are square awning surfaces;

then adjusting the limiting frames according to the direction of the advertisement display, wherein the display equipment in an initial state is horizontally placed on the support, the four limiting frames are not located above the fixed rods, the gear is driven to rotate by a second motor at the position of the direction to be displayed, the gear drives the rack to move towards the middle of the support, when the rack moves to the topmost end, the limiting rods of the limiting frames are attached to the top surfaces of the fixed rods located in the grooves, at the moment, the first motor can be driven to enable the first connecting rod to rotate upwards and drive the second connecting rod to rotate upwards, and meanwhile, the display equipment is jacked upwards by the top end;

if need carry out the advertisement show to the crowd above the floor, lay the display device flat back rethread third motor with two awnings put down alright.

The invention has the beneficial effects that: the device has a simple structure and a reasonable design, can realize advertisement display in four directions by arranging the bracket, the display equipment and the connecting assembly, is convenient to display and greatly saves the cost; the connecting component of the device can facilitate the rotation of the connecting rods in different directions through the two connecting rods and the cross-shaped shafts at the two end parts of the connecting rods, and the display equipment is jacked up by matching with the first motor, so that the device has the advantages of ingenious structure, simple and convenient operation, realization of the display of advertisements in different directions without a moving device, and time and labor conservation; the display equipment is limited by the four limiting frames in different directions so as to be matched with the connecting assembly to display the display equipment in different directions; this device still is provided with the awning, and the awning can carry out effectual rain-proof protection to this device, also can supply passerby to take shelter from rain, when needs carry out the advertisement show to the crowd above the floor, only needs to change two awnings down through the effect of third motor, bull stick and external tooth, makes things convenient for the top crowd to watch.

Drawings

Fig. 1 is a front view of the present invention, in use, with the canopy set up.

Fig. 2 is a partially enlarged view of the area a of fig. 1.

Fig. 3 is a schematic perspective view of the canopy of the present invention in a raised position before use.

Fig. 4 is a schematic perspective view of the spacing structure of the spacing frame of the present invention.

FIG. 5 is a schematic view of the structure of the position limiting frame and the gear of the present invention.

Fig. 6 is a schematic view of a raised three-dimensional structure of the display device of the present invention.

Fig. 7 is a partially enlarged view of the area B of fig. 6.

Fig. 8 is a schematic diagram of a second erected stereoscopic structure of the display device of the present invention.

Fig. 9 is a partially enlarged view of the region C of fig. 8.

Fig. 10 is a schematic perspective view of the canopy of the present invention when it is lowered.

Wherein the reference numerals are: 1. a support; 101. a bracket; 102. a groove; 103. a fixed mount; 104. a pillar; 105. a foot seat; 106. a first hinge mount; 107. a first cross-shaped shaft; 108. a through groove; 109. a fixed block; 2. a display device; 201. fixing the rod; 202. a second hinge mount; 3. a limiting frame; 301. a limiting rod; 302. a rack; 303. a connecting rod; 304. a gear; 305. a second motor; 4. a first connecting rod; 401. a second connecting rod; 402. a second cross-shaped shaft; 403. a first motor; 5. covering the awning; 501. covering the surface; 502. a rotating rod; 503. an outer tooth; 504. a third motor.

Detailed Description

Technical characteristics of the scheme can be clearly explained, and the scheme is explained through a specific implementation mode.

Referring to fig. 1 to 10, the present embodiment is an outdoor display device for new media promotion, which includes a support 1, the support 1 is a hollow rectangular square frame, a plurality of vertical support columns 104 are disposed on the bottom surface of the support 1, and a foot seat 105 is disposed at the bottom end of each support column 104.

Be connected with the display device 2 at top through coupling assembling on the support 1, the equal fixedly connected with dead lever 201 in four sides of display device 2, the body of rod of every dead lever 201 respectively with 2 four edges of display device parallel arrangement, 1 top surface of support is close to four edges department and is provided with the bracket 101 with dead lever 201 complex, every bracket 101 top surface all is provided with the half circular recess 102 with the dead lever 201 body of rod complex, when the 2 top surface of display device is the horizontality, display device 2's display surface is upwards.

The support 1 on one side of each bracket 101 is connected with a limiting frame 3 in a sliding manner, each limiting frame 3 comprises a limiting rod 301, each limiting rod 301 is positioned above the bracket 101, each limiting frame 3 is connected with the support 1 in a sliding manner through a translation mechanism, through grooves 108 are formed in the four sides of each support 1, the positions, close to the corresponding bracket 101, of the corresponding bracket 101, each limiting frame 3 is connected with the corresponding limiting frame 3 in a sliding manner, each limiting frame 3 comprises a rack 302 at the bottom, the tooth surface of each rack 302 faces upwards, the rack 302 is parallel to the corresponding limiting rod 301, the same end of each limiting rod 301 and the rack 302 is fixedly connected through a connecting rod 303, a gear 304 is rotatably connected inside each bracket 101, each gear 304 is meshed with the rack 302 below, each gear 304 is coaxially connected with a second motor 305, when the fixing rod 201 is positioned in the corresponding groove 102 and the limiting frame 3 moves to the top end towards the middle of the support 1, the limiting rod 301 is positioned at the top of the, the limiting rod 301 is not located at the top of the fixing rod 201 and is not attached to the fixing rod 201.

The connecting assembly comprises a fixing frame 103 fixedly connected to the middle part of the support 1, a first connecting rod 4 is movably connected to the fixing frame 103, a second connecting rod 401 is rotatably connected to the first connecting rod 4, the second connecting rod 401 is movably connected to the bottom surface of the display device 2, the fixing frame 103 is positioned in the hollow part of the support 1 and is fixedly connected with the support 1, a first hinge seat 106 is fixedly arranged at the top part of the fixing frame 103, a first cross-shaped shaft 107 is hinged to the first hinge seat 106, the other shaft perpendicular to the shaft hinged to the first hinge seat 106 on the first cross-shaped shaft 107 is rotatably connected with the first connecting rod 4, one end of the first connecting rod 4 is rotatably connected with two ends of the shaft body of the first cross-shaped shaft 107, the other end of the first connecting rod 4 is rotatably connected with the second connecting rod 401, a first motor 403 is fixedly arranged on one side of the first connecting rod 4, and the output shaft of the first motor 403 is, the second connecting rod 401 is connected to a second hinge base 202 fixedly disposed on the bottom surface of the display device 2 through a second cross-shaped shaft 402, one shaft of the second cross-shaped shaft 402 is rotatably connected to the second hinge base 202, and the other shaft of the second cross-shaped shaft 402 is rotatably connected to the second connecting rod 401.

Swing joint has the awning 5 on the support 1, support 1 both sides angle department symmetry is provided with fixed block 109, it is connected with awning 5 to rotate on the fixed block 109, awning 5 is provided with two, every awning 5 all includes triangle-shaped awning face 501 and symmetry and sets up in awning face 501 bottom surface and with fixed vertically bull stick 502 in awning face 501 bottom surface, the bottom of bull stick 502 all rotates and connects in the fixed block 109 outside, the bull stick 502 of two awning 5 homonymies rotates and connects in same fixed block 109, when the bull stick 502 all is in vertical state, two awning face 501 laminating formation area are greater than the square awning of support 1, the bottom of every bull stick 502 is the arc edge, and the arc evenly is provided with external tooth 503, the external tooth 503 meshing of two bull sticks 502 of same fixed block 109, the one of them bull stick 502 bottom is connected with third motor 504, bull stick 502 is coaxial with the connecting axle and the third motor 504 output shaft of fixed block 109.

When the invention is actually used: the device is fixedly placed outdoors where advertisement display is needed, firstly, the rotating rods 502 are driven to rotate through the third motor 504, and as the rotating rods 502 are meshed through the outer teeth 503, when the third motor 504 works, the two awnings 5 simultaneously rotate towards the top of the device until the rotating rods 502 are vertical and two awning surfaces 501 are attached, as shown in fig. 1 to 3, at the moment, the awnings 5 are square awning surfaces;

then, the adjustment of the position-limiting frames 3 is performed according to the direction of the advertisement display, the display device 2 in the initial state is flatly placed on the support 1, and none of the four position-limiting frames 3 is located above the fixed rod 201, the gear 304 is driven to rotate by the second motor 305 in the direction of the advertisement display, the gear 304 drives the rack 302 to move towards the middle of the support 1, when the rack moves to the topmost end, the position-limiting rod 301 of the position-limiting frame 3 is attached to the top surface of the fixed rod 201 located in the groove 102, as shown in fig. 4 to 5, at this time, the first motor 403 is driven to make the first connecting rod 4 rotate upwards and drive the second connecting rod 401 to rotate upwards, and at the same time, the top end pushes up the display device 2 upwards, because one fixed rod 201 of the position-limiting frame 3 is located in the groove 102, the fixed rod 201 is rotatably connected with the groove 102, the display device 2, finally, the display device 2 is in a vertical state or at other proper angles, when the other direction needs to be changed, the display device 2 is only required to be horizontally placed, then the limiting frame 3 which needs to show the direction is limited, and finally the display device 2 is lifted;

if the advertisement display of the crowd above the floor is needed, the display device 2 is laid horizontally and then the two awnings 5 are put down by the third motor 504, as shown in fig. 10.

The technical features of the present invention which are not described in the above embodiments may be implemented by or using the prior art, and are not described herein again, of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and variations, modifications, additions or substitutions which may be made by those skilled in the art within the spirit and scope of the present invention should also fall within the protection scope of the present invention.

Claims

1. The outdoor display device for the promotion of new media is characterized by comprising a support (1), wherein the support (1) is connected with a display device (2) at the top through a connecting assembly, fixing rods (201) are fixedly connected to four sides of the display device (2), and brackets (101) matched with the fixing rods (201) are arranged on the top surface of the support (1) close to the four edges;

a semicircular groove (102) matched with the rod body of the fixing rod (201) is formed in the top surface of each bracket (101), a limiting frame (3) is connected to the support body of the support (1) on one side of each bracket (101) in a sliding mode, each limiting frame (3) comprises a limiting rod (301), each limiting rod (301) is located above the corresponding bracket (101), and each limiting frame (3) is connected to the corresponding support (1) in a sliding mode through a translation mechanism;

the connecting assembly comprises a fixing frame (103) fixedly connected to the middle of the support (1), a first connecting rod (4) is movably connected to the fixing frame (103), the first connecting rod (4) is rotatably connected with a second connecting rod (401), and the second connecting rod (401) is movably connected to the bottom surface of the display device (2);

the support (1) is movably connected with a canopy (5).

2. The new media promotion outdoor display device according to claim 1, characterized in that the support (1) is a hollow rectangular square frame, the bottom of the support (1) is provided with a plurality of vertical pillars (104), and the bottom ends of the pillars (104) are provided with foot seats (105).

3. The new media promotion outdoor display device according to claim 2, characterized in that the fixing frame (103) is located in the hollow of the support (1) and is fixedly connected with the support (1), a first hinge seat (106) is fixedly arranged at the top of the fixing frame (103), a first cross-shaped shaft (107) is hinged on the first hinge seat (106), and the other shaft perpendicular to the shaft hinged with the first hinge seat (106) on the first cross-shaped shaft (107) is rotatably connected with the first connecting rod (4);

one end of the first connecting rod (4) is rotatably connected with two ends of the first cross-shaped shaft (107), and the other end of the first connecting rod (4) is rotatably connected with the second connecting rod (401);

and a first motor (403) is fixedly arranged on one side of the first connecting rod (4), and an output shaft of the first motor (403) is coaxial with a shaft body connected with the first cross-shaped shaft (107) and the first connecting rod (4).

4. The outdoor exhibition device for new media promotion according to claim 1, characterized in that the second connecting rod (401) is connected with the second hinge seat (202) fixedly arranged at the bottom surface of the display device (2) through a second cross-shaped shaft (402);

one shaft of the second cross-shaped shaft (402) is rotatably connected with the second hinge seat (202), and the other shaft of the second cross-shaped shaft is rotatably connected with the second connecting rod (401).

5. The new media promotion outdoor display apparatus according to claim 1, characterized in that when the top surface of the display device (2) is horizontal, the display surface of the display device (2) faces upward;

and the rod body of each fixing rod (201) is arranged in parallel with the four edges of the display equipment (2) respectively.

6. The new media promotion outdoor display device according to claim 5, characterized in that the bracket (1) is provided with through grooves (108) at four sides near the bracket (101), and the through grooves (108) are connected with the limiting frame (3) in a sliding way;

the limiting frame (3) comprises a rack (302) at the bottom, the tooth surface of the rack (302) faces upwards, the rack (302) is parallel to the limiting rod (301), and the limiting rod (301) is fixedly connected with the same end of the rack (302) through a connecting rod (303);

a gear (304) is rotatably connected inside each bracket (101), each gear (304) is meshed with the rack (302) below, and a second motor (305) is coaxially connected with each gear (304);

when the fixing rod (201) is positioned in the groove (102) and the limiting frame (3) moves towards the middle of the bracket (1) to the topmost end, the limiting rod (301) is positioned at the top of the fixing rod (201) and attached to the fixing rod (201);

when the fixing rod (201) is located in the groove (102) and the limiting frame (3) moves outwards to the topmost end towards the support (1), the limiting rod (301) is not located at the top of the fixing rod (201) and is not attached to the fixing rod (201).

7. The new media promotion outdoor display device according to claim 1, characterized in that fixing blocks (109) are symmetrically arranged at two corners of the bracket (1), and the fixed blocks (109) are rotatably connected with the awning (5);

the number of the awnings (5) is two, each awning (5) comprises a triangular awning surface (501) and rotating rods (502) which are symmetrically arranged on the bottom surface of the awning surface (501) and are fixedly vertical to the bottom surface of the awning surface (501), the bottom ends of the rotating rods (502) are rotatably connected to the outer side of the fixed block (109), and the rotating rods (502) on the same side of the two awnings (5) are rotatably connected to the same fixed block (109);

when the rotating rods (502) are in a vertical state, the two awning surfaces (501) are jointed to form a square awning with an area larger than that of the bracket (1).

8. The outdoor presentation device of new media promotion of claim 7, characterized in that the bottom end of each rotating rod (502) is an arc-shaped edge, and the arc-shaped edge is uniformly provided with outer teeth (503), and the outer teeth (503) of two rotating rods (502) of the same fixed block (109) are engaged;

one of the two ends of the rotating rod (502) is connected with a third motor (504), the third motor (504) is fixedly arranged on the fixed block (109), and a connecting shaft of the rotating rod (502) and the fixed block (109) is coaxial with an output shaft of the third motor (504).