A portable flexible illuminated nameplate

Abstract

The application relates to the technical field of label plates, and discloses a portable flexible light-emitting label plate which comprises a box body, a bearing assembly arranged in the box body, a label plate assembly and an elastic supporting assembly arranged in the bearing assembly, and a damping mechanism arranged in the label plate assembly; the label plate assembly comprises a label plate seat which is movably connected with a light-emitting label plate through a rotating shaft. The portable flexible light-emitting label plate realizes effective buffering and damping of the light-emitting label plate under the action of strong wind through the arrangement, simultaneously utilizes the preliminary buffering of a damping rod and a damping spring and the additional resistance of a damping piece and a damping groove to jointly reduce the swing intensity of the light-emitting label plate under the action of strong wind, improves the stability, simultaneously utilizes the viscous resistance of damping liquid and the cooperation design of a first damping hole and a second damping hole on a damping plate to further improve the damping efficiency, effectively reduces the vibration of the light-emitting label plate, and avoids damage and failure caused by the vibration.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of signboard, especially relates to a portable flexible light-emitting signboard. BACKGROUND

[0002] With the improvement of safety awareness and the increase of portability demand, the light-emitting signboard as a new type of information display and warning device is gradually becoming an important tool in many fields. It uses advanced light-emitting technology such as OLED to achieve high brightness, low power consumption and long service life of light-emitting effect. Even in harsh environmental conditions, it can provide clear and eye-catching indication and warning information, which provides strong support for the identification and warning of night or poor visibility conditions such as driving safety, emergency rescue and other fields.

[0003] However, most of the light-emitting signboards on the market are made of rigid materials or structures, which results in a relatively large overall weight and a less compact volume, thereby causing inconvenience in carrying and installation. This inconvenient feature greatly limits the application range and flexibility of the light-emitting signboard. Moreover, the existing light-emitting signboard generally lacks sufficient flexibility and wind vibration resistance. In particular, when encountering strong winds, the signboard is in hard contact with the strong wind due to the rigidity of the material or structure, which not only easily causes the signboard to fall, but also may cause damage to the light-emitting elements. The internal light-emitting elements and circuit system are also prone to impact and damage, resulting in a decrease or complete failure of the light-emitting effect, thereby reducing the service life. This not only affects the display effect, but also may pose a potential threat to the surrounding environment and personnel safety, making it impossible to guarantee the stability and reliability of the existing light-emitting signboard in harsh weather conditions. Therefore, there is a need for further improvement to meet the use requirements.

[0004] Therefore, in view of the above, the existing structure and deficiencies are studied and improved to provide a portable flexible light-emitting signboard, so as to achieve a more practical purpose. SUMMARY

[0005] In order to solve the above technical problems, the present application provides a portable flexible light-emitting signboard, which is achieved by the following specific technical means:

[0006] A portable flexible light-emitting signboard, comprising a box body, a bearing assembly arranged in the box body, a signboard assembly and an elastic support assembly arranged in the bearing assembly, and a damping mechanism arranged in the signboard assembly;

[0007] The signboard assembly comprises a signboard seat, the signboard seat is movably connected with a light-emitting signboard through a rotating shaft, a reinforcing strip for reinforcing support is fixedly assembled on the flexible light-emitting signboard, and the light-emitting information is indicated by the light-emitting signboard;

[0008] The damping mechanism is arranged between the label seat and the light-emitting label, and is used for flexibly buffering the shaking of the light-emitting label caused by wind resistance.

[0009] The damping mechanism comprises a damping seat, a damping component and a reinforcing component are arranged on the damping seat, and the reinforcing component is located on the left and right sides of the damping component, wherein the damping component is provided with damping liquid, a connecting pipe is fixedly connected between the damping component and the reinforcing component, the damping component is movably connected with the light-emitting label through a rotating pin shaft, and the damping seat is movably connected with the inner wall of the label seat through a rotating pin shaft. The damping component buffers the shaking of the light-emitting label, and the damping liquid in the damping component is transmitted to the reinforcing component through the connecting pipe, and the reinforcing component flexibly reinforces the shaking of the light-emitting label.

[0010] As a further description of the above technical solution: through the above arrangement, the effective buffering and damping of the light-emitting signboard under strong wind are realized, and the preliminary buffering of the damping rod and the damping spring and the additional resistance of the damping piece and the damping groove are utilized to jointly reduce the swinging degree of the light-emitting signboard under strong wind, reduce the vibration amplitude, improve the stability and reliability, and further improve the damping efficiency by utilizing the viscous resistance of the damping liquid and the cooperation of the first damping hole and the second damping hole on the damping plate, effectively weaken the vibration of the light-emitting signboard, and avoid damage and failure caused by vibration.

[0011] Further, the bearing assembly comprises a bearing shell, and a folding baffle for shielding and protecting the label component is slidably installed on the bearing shell.

[0012] As a further description of the above technical solution: through the arrangement of the shielding baffle, the space volume of the light-emitting signboard can be effectively saved, and the flexibility and applicability are improved.

[0013] Further, the damping component comprises a damping sleeve fixedly assembled on the damping seat, and the damping liquid is located in the damping sleeve, a damping rod is slidably installed on the damping sleeve, a first damping spring is sleeved on the outer periphery of the damping rod, the first damping spring is located between the damping sleeve and the rotating pin shaft, one end of the damping rod away from the rotating pin shaft extends to the inside of the damping sleeve and is fixedly connected with a pressing plate, a connecting rod is fixedly installed on the bottom of the pressing plate, and a damping plate is fixedly installed on the lower end of the connecting rod.

[0014] As a further description of the above technical solution: the swinging degree of the light-emitting label can be preliminarily buffered by the damping rod and the first damping spring.

[0015] Further, a plurality of movable grooves and damping grooves are formed in the damping rod, and the damping grooves are located in the movable grooves.

[0016] The damping assembly further comprises a damping piece arranged in the inner wall groove of the damping sleeve, and a second damping spring is fixedly connected between the damping piece and the inner wall groove of the damping sleeve, and the damping piece and the damping groove are used in cooperation.

[0017] As a further description of the above technical scheme: the damping piece continuously extends and retracts under the elastic force of the second damping spring, tightly combines with the damping groove on the inner wall of the damping rod, generates additional resistance, and the damping effect of the damping rod can be enhanced by using the resistance effect.

[0018] Further, a plurality of first damping holes are formed in the damping plate, a second damping hole is arranged in the first damping hole, and the inner diameter of the second damping hole is greater than the inner diameter of the first damping hole.

[0019] As a further description of the above technical scheme: the damping plate extrudes the damping liquid in the damping sleeve, the kinetic energy of the swing degree of the light-emitting signboard can be attenuated by using the viscous resistance of the damping liquid, the damping efficiency of the damping liquid on the damping plate can be improved by this setting, and the damping and buffering effect of the light-emitting signboard is effectively enhanced.

[0020] Further, the reinforcing assembly comprises a reinforcing sleeve fixedly assembled on the damping seat, a reinforcing rod is slidingly installed on the reinforcing sleeve, a reinforcing plate is arranged in the damping seat, the upper side of the reinforcing plate is fixedly connected with the reinforcing rod, a reinforcing piece is fixedly installed on the end of the reinforcing rod away from the reinforcing plate, a return spring is sleeved on the outer periphery of the reinforcing rod, and the return spring is located between the reinforcing plate and the top wall of the reinforcing sleeve.

[0021] As a further description of the above technical scheme: through the setting, the light-emitting signboard can be reinforced and supported when the wind is relatively large, damage and collapse caused by hard contact of strong wind are avoided, the service life and safety of the light-emitting signboard are significantly improved, and the light-emitting signboard can maintain good display effect and safety in various environments.

[0022] Further, an adjusting assembly is arranged in the box body, the adjusting assembly comprises an adjusting base fixedly assembled in the box body, a drive motor is arranged on one side of the adjusting base, a fixed seat is fixedly assembled on the adjusting base, and a movable seat is movably assembled, and an adjusting connecting rod for adjusting the height of the light-emitting signboard is arranged on the fixed seat and the movable seat.

[0023] The interior of the movable seat is fixedly provided with a threaded sleeve, the inner side of the threaded sleeve is threadedly connected with a threaded rod, one end of the threaded rod extends into the interior of the fixed seat and is rotatably connected with the fixed seat through a bearing, the driving motor is fixedly connected with one end of the threaded rod through an output end, the threaded rod is driven to rotate by the driving motor, the movable seat is driven to move towards the fixed seat, and the height adjustment is performed by the adjusting link pushing the adjusting light-emitting sign upwards.

[0024] As a further description of the above technical solution: through the setting, the light-emitting sign can be flexibly adjusted according to actual needs, and the applicability and practicability are improved.

[0025] Further, the adjusting assembly further comprises a stable sliding rod fixedly arranged on the adjusting base.

[0026] As a further description of the above technical solution: through the setting of the stable sliding rod, the stable sliding of the movable seat is facilitated, and the stability of the upward movement of the bearing assembly and the sign assembly is improved.

[0027] Further, the elastic supporting assembly comprises a supporting base fixedly arranged in the bearing shell, a rotating part fixedly installed on the supporting base, a movable shaft rotatably installed on the rotating part, a supporting plate fixedly arranged on the movable shaft, and the side, away from the movable shaft, of the supporting plate is fixedly connected with the sign seat.

[0028] The elastic supporting assembly further comprises an elastic piece, the elastic piece is located between the bearing shell and the supporting plate, and the upper and lower ends of the elastic piece are connected with the supporting plate and the bearing shell through rotating pins.

[0029] As a further description of the above technical solution: based on the elastic force of the elastic piece, the supporting plate and the movable shaft are driven to rotate on the rotating part, the supporting plate is turned from the horizontal state to the vertical direction, and the supporting plate drives the sign seat and the light-emitting sign to synchronously rotate to the vertical state at the same time, and the light-emitting information indication is realized by the light-emitting sign.

[0030] Further, the box is hingedly connected with a box cover, a handle is fixedly arranged on the box cover, and a fixed lock catch for locking the box is arranged on the box and the box cover.

[0031] As a further description of the above technical solution: through the setting, the light-emitting sign can be easily carried to a designated position, and the portability is greatly improved.

[0032] As described above, due to the adoption of the above technical solution, the beneficial effects of the present application are:

[0033] 1、The portable flexible light-emitting signboard realizes effective buffering and damping of the light-emitting signboard under strong wind through the cooperation between the damping sleeve, the damping rod, the first damping spring, the damping plate and the damping piece, and simultaneously utilizes the preliminary buffering of the damping rod and the damping spring and the additional resistance of the damping piece and the damping groove to jointly reduce the swinging force of the light-emitting signboard under strong wind, reduce the vibration amplitude, improve the stability and reliability, and further improve the damping efficiency through the cooperation of the viscous resistance of the damping liquid and the first damping hole and the second damping hole on the damping plate, effectively reduces the vibration of the light-emitting signboard and avoids damage and failure caused by vibration.

[0034] 2、The portable flexible light-emitting signboard can reinforce and support the light-emitting signboard when the wind is strong through the cooperation between the damping assembly, the connecting pipe and the reinforcing assembly, avoids damage and collapse caused by hard contact of strong wind, significantly improves the service life and safety of the light-emitting signboard, and solves the problems of insufficient stability and reliability of the existing light-emitting signboard under bad weather conditions, improves the adaptability and durability, and makes the light-emitting signboard maintain good display effect and safety in various environments.

[0035] 3、The portable flexible light-emitting signboard can reinforce the flexible light-emitting signboard through the reinforcing strip and the damping mechanism, strengthen the stability of the flexible light-emitting signboard, avoid flexible deformation, and utilize the contact between the reinforcing piece and the reinforcing strip to drive the elastic deformation of the reinforcing strip, which on one hand buffers the pressure through the elastic deformation of the reinforcing strip and on the other hand reinforces and supports the reinforcing strip and the flexible light-emitting signboard through the reinforcing piece, further reducing the possibility of flexible deformation of the flexible light-emitting signboard.

[0036] 4、The portable flexible light-emitting signboard can be easily carried to the designated position through the cooperation between the box body, the box cover, the handle, the fixed lock catch, the bearing assembly and the signboard assembly, greatly improves the portability, utilizes the folding support structure and the shielding baffle to effectively save the space volume of the light-emitting signboard, improves the flexibility and applicability, and adjusts the height of the light-emitting signboard according to actual needs through the adjusting assembly, further improves the applicability and practicality. BRIEF DESCRIPTION OF DRAWINGS

[0037] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed for the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without any creative effort based on these drawings.

[0038] Figure 1 An overall three-dimensional structure schematic diagram provided by the embodiment of the present application is shown;

[0039] Figure 2 An installation structure schematic diagram of the box and the bearing assembly provided by the embodiment of the present application is shown;

[0040] Figure 3 An installation structure schematic diagram of the bearing assembly and the nameplate assembly provided by the embodiment of the present application is shown;

[0041] Figure 4 An installation structure schematic diagram of the adjusting assembly and the bearing assembly provided by the embodiment of the present application is shown;

[0042] Figure 5 An overall structure schematic diagram of the adjusting assembly provided by the embodiment of the present application is shown;

[0043] Figure 6 A partial structure schematic diagram of the adjusting assembly provided by the embodiment of the present application is shown;

[0044] Figure 7 An installation structure schematic diagram of the bearing shell and the nameplate assembly provided by the embodiment of the present application is shown;

[0045] Figure 8 An installation structure schematic diagram of the bearing shell and the elastic support assembly provided by the embodiment of the present application is shown;

[0046] Figure 9 An installation structure schematic diagram of the elastic support assembly and the nameplate assembly provided by the embodiment of the present application is shown;

[0047] Figure 10 An installation structure schematic diagram of the damping mechanism and the luminous nameplate provided by the embodiment of the present application is shown;

[0048] Figure 11 An overall structure schematic diagram of the elastic support assembly provided by the embodiment of the present application is shown;

[0049] Figure 12 An overall structure schematic diagram of the damping mechanism provided by the embodiment of the present application is shown;

[0050] Figure 13 A partial structure schematic diagram of the damping mechanism provided by the embodiment of the present application is shown.

[0051] Figure 14 A partial structure diagram of a damping assembly according to an embodiment of the present application is shown;

[0052] Figure 15 A partial structure diagram of a damping assembly according to an embodiment of the present application is shown; Figure 14 A partial structure diagram of a damping assembly according to an embodiment of the present application is shown;

[0053] Legend:

[0054] 10, box body; 11, box cover; 12, handle; 13, fixed lock catch;

[0055] 20, bearing assembly; 21, bearing shell; 22, folding baffle;

[0056] 30, nameplate assembly; 31, nameplate seat; 311, rotating shaft; 32, flexible light-emitting nameplate; 33, reinforcing strip;

[0057] 40, adjusting assembly; 41, adjusting base; 42, driving motor; 43, fixed seat; 44, movable seat; 45, adjusting connecting rod; 46, threaded rod; 47, threaded sleeve; 48, stabilizing slide rod;

[0058] 50, elastic support assembly; 51, support base; 52, rotating part; 53, movable shaft; 54, support plate; 55, elastic member;

[0059] 60, damping mechanism; 61, damping seat; 62, damping assembly; 621, damping sleeve; 622, damping rod; 6221, movable groove; 6222, damping groove; 623, first damping spring; 624, extrusion plate; 625, connecting rod; 626, damping plate; 6261, first damping hole; 6262, second damping hole; 627, damping member; 6271, second damping spring; 63, reinforcing assembly; 631, reinforcing sleeve; 632, reinforcing rod; 633, reinforcing plate; 634, reinforcing member; 635, return spring; 64, connecting pipe; 65, rotating pin. DETAILED DESCRIPTION

[0060] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0061] Please refer to Figures 1 to 15The utility model provides a portable flexible light-emitting signboard, including box 10, the bearing assembly 20 who sets up in box 10, still including the signboard assembly 30 and the elastic support assembly 50 who sets up in bearing assembly 20 and the damping mechanism 60 who sets up in signboard assembly 30, and signboard assembly 30 includes signboard seat 31, and signboard seat 31 is rotatably connected with flexible light-emitting signboard 32 through pivot 311, and flexible light-emitting signboard 32 is fixedly equipped with reinforcing strip 33 for reinforcing support, and the light-emitting information indication is carried out through flexible light-emitting signboard 32, and the damping mechanism 60 is set up between signboard seat 31 and flexible light-emitting signboard 32, and is used for the flexible buffering of the sway of flexible light-emitting signboard 32 when resisting wind, and the damping mechanism 60 includes damping seat 61, and damping seat 61 is provided with damping assembly 62 and reinforcing assembly 63, and reinforcing assembly 63 is located the left and right sides of damping assembly 62, wherein, damping liquid is arranged in damping assembly 62, and connecting pipe 64 is fixedly connected between damping assembly 62 and reinforcing assembly 63, and damping assembly 62 and flexible light-emitting signboard 32 are rotatably connected through rotating pin 65, and damping seat 61 and the inner wall of signboard seat 31 are rotatably connected through rotating pin 65, and damping assembly 62 is carried out damping buffering to the sway of flexible light-emitting signboard 32, and simultaneously damping liquid in damping assembly 62 is transmitted to reinforcing assembly 63 along connecting pipe 64, and reinforcing assembly 63 is driven to carry out flexible reinforcing to the sway of flexible light-emitting signboard 32, and the effective buffering and damping of light-emitting signboard under the action of strong wind are realized through the setting, and simultaneously the preliminary buffering of damping rod 622 and damping spring and the additional resistance of damping piece 627 and damping groove 6222 are utilized, and the swing intensity of light-emitting signboard under strong wind is reduced, and the vibration amplitude is reduced, and the stability and reliability are improved, and simultaneously the cooperation design of the viscous resistance of damping liquid and damping plate 626 and first damping hole 6261 and second damping hole 6262 is utilized, and the damping efficiency is further improved, and the vibration of light-emitting signboard is effectively weakened, and the damage and failure caused by vibration are avoided.

[0062] Please refer to Figures 2 to 4 、 Figure 7 , bearing assembly 20 includes bearing shell 21, and the folding baffle 22 of signboard assembly 30 is shielded and protected and is slidably installed on bearing shell 21, and the space volume of light-emitting signboard can be effectively saved through the setting of shielding baffle, and the flexibility and applicability are improved.

[0063] Please refer to Figures 10 to 14The damping assembly 62 comprises a damping sleeve 621 fixedly assembled on the damping seat 61, damping liquid is located in the damping sleeve 621, a damping rod 622 is slidingly installed on the damping sleeve 621, a first damping spring 623 is sleeved on the outer periphery of the damping rod 622, the first damping spring 623 is located between the damping sleeve 621 and the rotating pin shaft 65, the damping rod 622 extends to the inside of the damping sleeve 621 at the end away from the rotating pin shaft 65 and is fixedly connected with a pressing plate 624, the bottom of the pressing plate 624 is fixedly installed with a connecting rod 625, and the lower end of the connecting rod 625 is fixedly installed with a damping plate 626; based on the wind force, the strong wind directly acts on the flexible light-emitting signboard 32, the flexible light-emitting signboard 32 is subjected to a transverse swing force, and the swing force drives the flexible light-emitting signboard 32 to extrude the damping rod 622, drives the damping rod 622 to extrude towards the inside of the damping sleeve 621, and simultaneously extrudes the first damping spring 623, so that the swing degree of the flexible light-emitting signboard 32 is preliminarily damped and buffered.

[0064] Please refer to Figures 12 to 14 A plurality of movable grooves 6221 and damping grooves 6222 are formed in the damping rod 622, and the damping grooves 6222 are located in the movable grooves 6221; the damping assembly 62 further comprises a damping piece 627 arranged in the inner wall groove of the damping sleeve 621, the second damping spring 6271 is fixedly connected between the damping piece 627 and the inner wall groove of the damping sleeve 621, and the damping piece 627 and the damping grooves 6222 are used in cooperation; through the movement of the damping rod 622, the damping piece 627 is continuously stretched out and retracted under the elastic force of the second damping spring 6271, is closely combined with the damping grooves 6222 on the inner wall of the damping rod 622, additional resistance is generated, and the damping effect of the damping rod 622 can be enhanced by using the resistance.

[0065] Please refer to Figures 13 to 15 A plurality of first damping holes 6261 are formed in the damping plate 626, a second damping hole 6262 is arranged in the first damping hole 6261, and the inner diameter of the second damping hole 6262 is greater than that of the first damping hole 6261; the damping liquid in the damping sleeve 621 is extruded by the damping plate 626, the kinetic energy of the swing degree of the flexible light-emitting signboard 32 can be attenuated by using the viscous resistance of the damping liquid, and the damping liquid flows through the second damping hole 6262 in the process of flowing through the first damping hole 6261 on the damping plate 626, because the inner diameter of the second damping hole 6262 is greater than that of the first damping hole 6261, the damping liquid is slowed down when flowing through the second damping hole 6262, so that the damping efficiency of the damping liquid on the damping plate 626 can be improved, and the damping and buffering effect on the flexible light-emitting signboard 32 is effectively enhanced.

[0066] Please refer to Figures 12 to 13The reinforcing assembly 63 comprises a reinforcing sleeve 631 fixedly assembled on the damping seat 61, a reinforcing rod 632 is slidingly installed on the reinforcing sleeve 631, the inside of the damping seat 61 is provided with a reinforcing plate 633, the upper side of the reinforcing plate 633 is fixedly connected with the reinforcing rod 632, one end of the reinforcing rod 632 away from the reinforcing plate 633 is fixedly installed with a reinforcing piece 634, the outer periphery of the reinforcing rod 632 is sleeved with a return spring 635, and the return spring 635 is located between the reinforcing plate 633 and the top wall of the reinforcing sleeve 631; the reinforcing plate 633 is pushed upward by the damping liquid, and the reinforcing piece 634 is pushed into contact with the flexible light-emitting signboard 32 by the reinforcing rod 632, so that the flexible light-emitting signboard 32 subjected to wind force is reinforced and supported, and the light-emitting signboard can be reinforced and supported when the wind is large, so that damage and collapse caused by hard contact of strong wind are avoided, and the service life and safety of the light-emitting signboard are significantly improved.

[0067] Please refer to Figures 4 to 6 The inside of the box body 10 is provided with an adjusting assembly 40, the adjusting assembly 40 comprises an adjusting base 41 fixedly assembled in the box body 10, a driving motor 42 is arranged on one side of the adjusting base 41, a fixed seat 43 and a movable seat 44 are fixedly assembled on the adjusting base 41, and adjusting connecting rods 45 for adjusting the height of the flexible light-emitting signboard 32 are arranged on the fixed seat 43 and the movable seat 44; a threaded sleeve 47 is fixedly assembled in the movable seat 44, a threaded rod 46 is threadedly connected to the inner side of the threaded sleeve 47, one end of the threaded rod 46 extends into the inside of the fixed seat 43 and is rotatably connected with the fixed seat 43 through a bearing, the driving motor 42 is fixedly connected with one end of the threaded rod 46 through the output end, the driving motor 42 drives the threaded rod 46 to rotate, drives the movable seat 44 to move towards the fixed seat 43, and the adjusting connecting rods 45 push the flexible light-emitting signboard 32 to move upward to adjust the height; the driving motor 42 is controlled to operate through an external switch, the output end of the driving motor 42 drives the threaded rod 46 to rotate, the threaded sleeve 47 moves along the axial direction of the threaded rod 46 under the action of the threaded rod 46, thereby driving the movable seat 44 to move towards the fixed seat 43, at the same time, the adjusting connecting rods 45 push the bearing shell 21 and the flexible light-emitting signboard 32 to move upward, the height is adjusted, and the light-emitting signboard can be flexibly adjusted according to actual needs through the arrangement.

[0068] Please refer to Figures 5 to 6 The adjusting assembly 40 further comprises a stable slide rod 48 fixedly assembled on the adjusting base 41, and the movable seat 44 is slidingly assembled on the stable slide rod 48; the stable slide rod 48 is arranged to facilitate the stable sliding of the movable seat 44, thereby improving the stability of the upward movement of the bearing assembly 20 and the signboard assembly 30.

[0069] Please refer to Figures 8 to 11The elastic support assembly 50 comprises a support base 51 fixedly assembled inside the bearing shell 21, a rotating part 52 fixedly installed on the support base 51, a movable shaft 53 rotatably installed on the rotating part 52, a support plate 54 fixedly assembled on the movable shaft 53, and the label holder 31 fixedly connected to the side of the support plate 54 away from the movable shaft 53; the elastic support assembly 50 further comprises an elastic piece 55 located between the bearing shell 21 and the support plate 54, and the upper and lower ends of the elastic piece 55 are connected to the support plate 54 and the bearing shell 21 through rotating pins; the elastic piece 55 can push the support plate 54, the label holder 31 and the flexible light-emitting signboard 32 to form a vertical state through the elastic force of the elastic piece 55; the support plate 54 is rotated on the rotating part 52 by the elastic force of the elastic piece 55 to make the support plate 54 rotate from a horizontal state to a vertical direction, and the label holder 31 and the flexible light-emitting signboard 32 are synchronously rotated to a vertical state by the rotation of the support plate 54; the light-emitting information indication can be realized by controlling the switch on the flexible light-emitting signboard 32.

[0070] Please refer to Figure 1 The box body 10 is hingedly connected with a box cover 11, the box cover 11 is fixedly assembled with a handle 12, and the box body 10 and the box cover 11 are provided with a fixed lock 13 for locking the box body 10; through the setting, the light-emitting signboard can be easily carried to a designated position, greatly improving the portability.

[0071] The specific use mode and effect of the embodiment are as follows:

[0072] Working principle: in use, first, the user can easily carry and transfer the box body 10 to a designated position by using the handle 12, then opens the fixed lock 13 on the box body 10 and the box cover 11 to smoothly open the box cover 11, then pulls the shielding baffle on the bearing shell 21 to open the folding baffle 22 to expose the internal flexible light-emitting signboard 32; at this time, the support plate 54 and the movable shaft 53 are rotated on the rotating part 52 by the elastic force of the elastic piece 55 to make the support plate 54 rotate from a horizontal state to a vertical direction, and the label holder 31 and the flexible light-emitting signboard 32 are synchronously rotated to a vertical state by the rotation of the support plate 54; the light-emitting information indication can be realized by controlling the switch on the flexible light-emitting signboard 32; through the setting, the flexibility and applicability of the light-emitting signboard are improved.

[0073] When it is necessary to adjust the height of the flexible light-emitting signboard 32, the driving motor 42 is operated by an external switch, the output end of the driving motor 42 drives the threaded rod 46 to rotate, the threaded sleeve 47 moves along the axial direction of the threaded rod 46 under the action of the threaded rod 46, and in turn drives the movable seat 44 to move towards the fixed seat 43, at the same time, the adjusting connecting rod 45 drives the bearing shell 21 and the flexible light-emitting signboard 32 to move upwards, the height adjustment is realized, and through the setting, the light-emitting signboard can be flexibly adjusted according to actual needs, and the applicability and practicability are improved;

[0074] In addition, due to uncontrollable factors in the external environment, when encountering strong wind weather, based on the wind force, the strong wind directly acts on the flexible light-emitting signboard 32, the flexible light-emitting signboard 32 is subjected to a lateral swinging force, and based on the swinging force, the flexible light-emitting signboard 32 is driven to extrude the damping rod 622, the damping rod 622 is extruded into the damping sleeve 621, and at the same time, the first damping spring 623 is extruded, so as to realize the preliminary damping buffering of the swinging degree of the flexible light-emitting signboard 32; and in the movement process of the damping rod 622, the damping member 627 is constantly stretched out and retracted under the elastic force of the second damping spring 6271, and is tightly combined with the damping groove 6222 on the inner wall of the damping rod 622, so as to generate additional resistance, and the damping effect of the damping rod 622 can be enhanced by using the resistance; and the damping rod 622 moves at the same time, the damping plate 626 is pushed to move synchronously, the damping liquid in the damping sleeve 621 is extruded by the damping plate 626, the kinetic energy of the flexible light-emitting signboard 32 can be attenuated by using the viscous resistance of the damping liquid, and in the process of flowing through the first damping hole 6261 on the damping plate 626, the damping liquid passes through the second damping hole 6262, since the inner diameter of the second damping hole 6262 is greater than that of the first damping hole 6261, the damping liquid can be slowed down when flowing through the second damping hole 6262, so as to improve the damping efficiency of the damping liquid on the damping plate 626, and effectively enhance the damping buffering effect of the flexible light-emitting signboard 32;

[0075] When the external wind is large, the flexible light-emitting signboard 32 will also be subjected to a large lateral swing force due to the wind, thereby causing the flexible light-emitting signboard 32 to exert a large pressure on the damping rod 622, and the moving stroke of the damping rod 622 in the damping sleeve 621 is far, and with the continuous movement of the damping rod 622 in the damping sleeve 621, the damping liquid in the damping sleeve 621 is extruded by the extrusion plate 624, and the damping liquid is transmitted to the reinforcing sleeve 631 along the connecting pipe 64, and with the continuous transmission of the damping liquid into the reinforcing sleeve 631, the reinforcing plate 633 is pushed upward based on the action of the damping liquid, and the reinforcing rod 632 pushes the reinforcing piece 634 into contact with the reinforcing strip 33 on the flexible light-emitting signboard 32, thereby reinforcing and supporting the flexible light-emitting signboard 32 subjected to the wind force, and the flexible light-emitting signboard 32 can be reinforced by the reinforcing strip 33, which strengthens the stability of the flexible light-emitting signboard 32 and avoids its flexible deformation, and at the same time, the reinforcing piece 634 is in contact with the reinforcing strip 33, which drives the reinforcing strip 33 to elastically deform, and through this setting, on the one hand, the elastic deformation of the reinforcing strip 33 is used for pressure buffering, and on the other hand, the reinforcing piece 634 is used for reinforcing and supporting the reinforcing strip 33 and the flexible light-emitting signboard 32, which further reduces the possibility of flexible deformation of the flexible light-emitting signboard 32, and at the same time, this setting can make the flexible light-emitting signboard 32 flexibly buffer when subjected to strong wind, reduce the damage of the flexible light-emitting signboard 32 caused by the hard contact of the strong wind with the flexible light-emitting signboard 32, and avoid the possibility of the light-emitting signboard being tilted due to the hard contact of the light-emitting signboard with the strong wind in bad weather conditions, thereby improving its service life.

[0076] The preferred embodiments disclosed above are only used to help explain the present application. The preferred embodiments do not describe all the details, nor limit the application to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of the present application. The present application selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present application, so that those skilled in the art can well understand and utilize the present application. The present application is limited only by the claims and their entire scope and equivalents.

Claims

1. A portable flexible illuminated sign comprising a housing (10), a carrier assembly (20) disposed in the housing (10), characterised in that: Also include the signboard assembly (30) and elastic support assembly (50) arranged in the bearing assembly (20), and the damping mechanism (60) arranged in the signboard assembly (30); The signboard assembly (30) comprises a signboard seat (31), the flexible light-emitting signboard (32) is movably connected with the signboard seat (31) through a rotating shaft (311), a reinforcing strip (33) for reinforcing support is fixedly assembled on the flexible light-emitting signboard (32), and the flexible light-emitting signboard (32) is used for light-emitting information indication; The damping mechanism (60) is arranged between the signboard seat (31) and the flexible light-emitting signboard (32), and is used for flexibly buffering the shaking of the flexible light-emitting signboard (32) caused by wind resistance; The damping mechanism (60) comprises a damping seat (61), the damping seat (61) is provided with a damping assembly (62) and a reinforcing assembly (63), and the reinforcing assembly (63) is located on the left and right sides of the damping assembly (62), wherein the damping assembly (62) is provided with damping liquid, the damping assembly (62) and the reinforcing assembly (63) are fixedly connected with a connecting pipe (64), the damping assembly (62) and the flexible light-emitting signboard (32) are movably connected through a rotating pin shaft (65), the damping seat (61) and the inner wall of the signboard seat (31) are movably connected through the rotating pin shaft (65), the damping assembly (62) is used for damping and buffering the shaking of the flexible light-emitting signboard (32), at the same time, the damping liquid in the damping assembly (62) is transmitted to the reinforcing assembly (63) through the connecting pipe (64), and the reinforcing assembly (63) is used for flexibly reinforcing the shaking of the flexible light-emitting signboard (32).

2. A portable flexible illuminated nameplate according to claim 1, wherein: The bearing assembly (20) comprises a bearing shell (21), and the folding baffle (22) for shielding and protecting the signboard assembly (30) is slidably installed on the bearing shell (21).

3. The portable flexible illuminated nameplate of claim 1, wherein: The damping assembly (62) comprises a damping sleeve (621) fixedly assembled on the damping seat (61), and the damping liquid is located in the damping sleeve (621), the damping rod (622) is slidably installed on the damping sleeve (621), the first damping spring (623) is arranged on the outer periphery of the damping rod (622), and the first damping spring (623) is located between the damping sleeve (621) and the rotating pin shaft (65), one end of the damping rod (622) away from the rotating pin shaft (65) extends to the inside of the damping sleeve (621) and is fixedly connected with the extrusion plate (624), the connecting rod (625) is fixedly installed on the bottom of the extrusion plate (624), and the damping plate (626) is fixedly installed on the lower end of the connecting rod (625).

4. A portable flexible illuminated nameplate according to claim 3, wherein: The damping rod (622) is provided with a plurality of movable grooves (6221) and damping grooves (6222), and the damping grooves (6222) are located in the movable grooves (6221). The damping assembly (62) further comprises a damping piece (627) arranged in the inner wall groove of the damping sleeve (621), and a second damping spring (6271) is fixedly connected between the damping piece (627) and the inner wall groove of the damping sleeve (621), and the damping piece (627) is used in cooperation with the damping groove (6222).

5. The portable flexible illuminated nameplate of claim 3, wherein: A plurality of first damping holes (6261) are formed in the damping plate (626), a second damping hole (6262) is arranged in each first damping hole (6261), and the inner diameter of the second damping hole (6262) is greater than that of the first damping hole (6261).

6. The portable flexible illuminated nameplate of claim 1, wherein: The reinforcing assembly (63) comprises a reinforcing sleeve (631) fixedly assembled on the damping seat (61), a reinforcing rod (632) slidingly installed on the reinforcing sleeve (631), an inner part of the damping seat (61) is provided with a reinforcing plate (633), the upper side of the reinforcing plate (633) is fixedly connected with the reinforcing rod (632), one end of the reinforcing rod (632) away from the reinforcing plate (633) is fixedly installed with a reinforcing piece (634), and the outer periphery of the reinforcing rod (632) is sleeved with a reset spring (635), and the reset spring (635) is located between the reinforcing plate (633) and the top wall of the reinforcing sleeve (631).

7. The portable flexible illuminated nameplate of claim 1, wherein: The inside of the box (10) is provided with an adjusting assembly (40), the adjusting assembly (40) comprises an adjusting base (41) fixedly assembled in the box (10), a drive motor (42) is arranged on one side of the adjusting base (41), a fixed seat (43) and a movable seat (44) are fixedly assembled on the adjusting base (41), and an adjusting connecting rod (45) for adjusting the height of the flexible light-emitting signboard (32) is arranged on the fixed seat (43) and the movable seat (44). A threaded sleeve (47) is fixedly assembled in the inside of the movable seat (44), a threaded rod (46) is threadedly connected to the inside of the threaded sleeve (47), one end of the threaded rod (46) extends to the inside of the fixed seat (43) and is rotatably connected with the fixed seat (43) through a bearing, the drive motor (42) is fixedly connected with one end of the threaded rod (46) through an output end, the threaded rod (46) is driven to rotate by the drive motor (42), the movable seat (44) is driven to move towards the fixed seat (43), and the adjusting connecting rod (45) pushes the flexible light-emitting signboard (32) to move upwards to adjust the height.

8. A portable flexible illuminated nameplate according to claim 7, wherein: The adjusting assembly (40) further comprises a stable sliding rod (48) fixedly assembled on the adjusting base (41), and the movable seat (44) is slidingly assembled on the stable sliding rod (48).

9. The portable flexible illuminated nameplate of claim 2, wherein: The elastic supporting assembly (50) comprises a supporting base (51) fixedly assembled in the inside of the bearing shell (21), a rotating part (52) is fixedly installed on the supporting base (51), a movable shaft (53) is rotatably installed on the rotating part (52), a supporting plate (54) is fixedly assembled on the movable shaft (53), and one side of the supporting plate (54) away from the movable shaft (53) is fixedly connected with the sign seat (31). The elastic supporting assembly (50) further comprises an elastic piece (55) located between the bearing shell (21) and the supporting plate (54), the upper and lower ends of the elastic piece (55) are connected with the supporting plate (54) and the bearing shell (21) through rotating pins, and the elastic piece (55) can push the supporting plate (54), the label holder (31) and the flexible light-emitting label (32) to form a vertical state through the elastic force of the elastic piece (55).

10. The portable flexible illuminated nameplate of claim 1, wherein: The box (10) is hingedly connected with a box cover (11), a handle (12) is fixedly assembled on the box cover (11), and the box (10) and the box cover (11) are provided with a fixed lock buckle (13) for locking the box (10).

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