CN219916576U - Portable signboard - Google Patents

Abstract

The utility model relates to the field of signboard, and discloses a movable signboard which comprises a bottom plate, a supporting seat, a signboard body, supporting columns, a fixing component, a moving component and a heating component, wherein the supporting seat is fixedly arranged at the top of the bottom plate, the signboard body is positioned above the supporting seat, the number of the supporting columns is two, the two supporting columns are fixedly arranged at the bottom of the signboard body, two slots are formed in the top of the supporting seat, the bottom ends of the two supporting columns are respectively and slidably arranged in the corresponding slots, clamping grooves are formed in one sides, close to each other, of the two supporting columns, and the fixing component is arranged on the supporting seat. The utility model has the following advantages and effects: not only have the characteristics of convenient removal to the convenience is to the quick assembly disassembly of signboard body, and the simple operation still has the snow frost on the signboard body and heats the function of melting moreover, and the practicality is good.

Description

Portable signboard

Technical Field

The utility model relates to the technical field of identification plates, in particular to a movable identification plate.

Background

The signboard is a product combining planning, building, space, sculpture, logic, color, aesthetic and material into a whole, has the functions of guiding direction, prompting places and warning surrounding personnel of safety, and can also play the roles of advertising and propaganda. Nowadays, because the signboard is bigger and heavier, in the process of moving the signboard, staff needs to consume more effort and time, wastes time and energy and is inconvenient to use, so that some rollers are installed at the bottom of the signboard to facilitate movement in the prior art, however, due to the fact that the rollers are directly contacted with the ground, the friction force between the rollers and the ground is reduced, the signboard is inconvenient to fix in place, and the effect that the placement of the signboard is irregular or misguidance is easily caused is achieved.

The movable signboard of Chinese patent bulletin with the bulletin number of CN214098963U for the problems comprises a base, a support column and a signboard body which are sequentially connected, wherein at least two through grooves are formed in the base, each through groove is correspondingly formed in the base, a liftable roller component is arranged at the position of each through groove, each liftable roller component comprises a mounting block, a roller and a lifting mechanism, the mounting block is fixed right above each through groove, a roller accommodating groove is formed in the lower end of each mounting block, and the roller is arranged inside each roller accommodating groove through the lifting mechanism and is mutually communicated with each through groove. The movable signboard provided by the utility model can be used for conveniently saving labor when the signboard needs to be moved, and can be used for adjusting the idler wheels to the inside of the idler wheel accommodating groove after being moved to a proper position so as to be separated from the ground, thereby improving the contact area between the base and the ground, increasing the friction force and avoiding the problems of irregular placement of the signboard or wrong guidance.

Above-mentioned current movable signboard still discovers when in actual use and has following shortcoming at least, and the signboard body adopts bolt fastening or welded mode assembly to fix on the base mostly, dismantles the inconvenient operation, and the later stage is inconvenient swift dismantles and changes the signboard body, and when snowy weather in winter, easily exists snow frost on the signboard body moreover, and then can shelter from the sign on the signboard body, influences normal use.

Therefore, the design is needed, the movable signboard has the characteristics of convenient movement, the quick disassembly and assembly of the signboard body are convenient, the operation is convenient, the snow frost on the signboard body is heated and melted, and the practicability is good.

Disclosure of Invention

The utility model aims to provide a movable signboard which is convenient to move and fast to disassemble and assemble, and has the effect of heating and melting snow and frost on a signboard body.

The technical aim of the utility model is realized by the following technical scheme: the utility model provides a portable signboard, includes bottom plate, supporting seat, signboard body, support column, fixed subassembly, remove subassembly and heating element, supporting seat fixed mounting is at the top of bottom plate, and the signboard body is located the top of supporting seat, and the quantity of support column is two, and two equal fixed mounting of support column are in the bottom of signboard body, and two slots have been seted up at the top of supporting seat, and slidable mounting is in corresponding slot respectively to the bottom of two support columns, and the draw-in groove has all been seted up to one side that two support columns are close to each other, and fixed subassembly sets up on the supporting seat, and fixed subassembly is used for fixing two support columns in corresponding slot, and the quantity of removing the subassembly is two, and two remove the subassembly and all set up on the bottom plate, and the supporting seat is located between two remove the subassembly, and remove the subassembly and be used for promoting the signboard body and remove, heating element sets up on the signboard body, and heating element is used for the clearance to get rid of snow frost on the signboard body.

The utility model is further provided with: the fixed subassembly includes two slides, two clamping bars and two springs, the mounting groove that is located between two slots is offered to the front side of supporting seat, two slide equal slidable mounting is in the mounting groove, two clamping bars are fixed mounting respectively in one side that two slide kept away from each other, the intercommunicating pore has all been offered on the left side inner wall and the right side inner wall of mounting groove, two intercommunicating pore are linked together with corresponding slot respectively, the one end that two clamping bars kept away from each other is the sliding and is run through corresponding intercommunicating pore and slidable mounting respectively in corresponding draw-in groove, the one end that two springs kept away from each other respectively with the left side inner wall and the right side inner wall fixed connection of mounting groove, the one end that two springs kept close to each other is respectively with one side fixed connection that two slide kept away from each other, the front end of two slides all extends outside the mounting groove.

The utility model is further provided with: the mounting groove is internally and fixedly provided with a transverse guide rod, two sliding plates are sleeved on the transverse guide rod in a sliding manner, and two springs are sleeved on the transverse guide rod.

The utility model is further provided with: the movable assembly comprises a housing, a screw rod, a rotating handle, a bearing seat, a lifting plate and a universal wheel, wherein the housing is fixedly arranged at the top of a bottom plate, the bottom of the housing is of an opening structure, a threaded hole is formed in the inner wall of the top of the housing, the bottom thread of the screw rod penetrates through the threaded hole, the rotating handle is fixedly arranged at the top end of the screw rod, the bearing seat is rotatably arranged at the bottom end of the screw rod, the lifting plate is fixedly arranged at the top of the bearing seat, the universal wheel is rotatably arranged at the bottom of the lifting plate, a vertical hole communicated with the housing is formed in the top of the bottom plate, and the bottom of the universal wheel extends into the vertical hole.

The utility model is further provided with: the top of the lifting plate is fixedly provided with a vertical guide rod, the inner wall of the top of the housing is provided with a guide hole, and the top end of the vertical guide rod penetrates through the guide hole in a sliding manner.

The utility model is further provided with: the heating component comprises an electric heating pipe, a support, a photovoltaic plate and a storage battery, wherein an installation cavity is formed in the signboard body, the electric heating pipe is fixedly installed in the installation cavity, the support is fixedly installed at the top of the signboard body, the support is in an L-shaped shape, the photovoltaic plate is fixedly installed on the support and is obliquely arranged, and the storage battery is fixedly installed on the support.

The beneficial effects of the utility model are as follows:

1. the movable assembly consisting of the housing, the screw rod, the rotating handle, the bearing seat, the lifting plate and the universal wheels is utilized, so that the movable signboard body is convenient to move, and the signboard body can be processed and stably placed.

2. The utility model is convenient for the quick disassembly and assembly of the signboard body by utilizing the fixing component consisting of the two sliding plates, the two clamping rods and the two springs, and is convenient to operate and convenient for replacing the signboard body in the later period.

3. According to the utility model, the heating assembly consisting of the electric heating pipe, the bracket, the photovoltaic panel and the storage battery is utilized, so that snow and frost on the signboard body can be heated and melted in winter snowing weather, the snow and frost is prevented from shielding the identifier on the signboard body, and the normal use of the signboard body is ensured.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of the present embodiment.

Fig. 2 is a schematic diagram of a front sectional structure of the present embodiment.

Fig. 3 is an enlarged schematic view of the portion a in fig. 2.

Fig. 4 is an enlarged schematic view of the portion B in fig. 2.

In the figure, 1, a bottom plate; 2. a support base; 3. a signboard body; 4. a support column; 5. a slot; 6. a clamping groove; 7. a mounting groove; 8. a slide plate; 9. a clamping rod; 10. a spring; 11. a transverse guide rod; 12. a housing; 13. a screw rod; 14. a rotating handle; 15. a bearing seat; 16. a lifting plate; 17. a universal wheel; 18. a vertical hole; 19. a vertical guide rod; 20. a mounting cavity; 21. an electric heating tube; 22. a bracket; 23. a photovoltaic panel; 24. and a storage battery.

Detailed Description

The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

Referring to fig. 1, 2, 3 and 4, the present utility model provides a mobile signboard, comprising a base plate 1, a support base 2, a signboard body 3, a support column 4, a fixing assembly, a moving assembly and a heating assembly, wherein:

the support seat 2 is fixedly arranged at the top of the bottom plate 1, the signboard body 3 is arranged above the support seat 2, the number of the support columns 4 is two, the two support columns 4 are fixedly arranged at the bottom of the signboard body 3, the top of the support seat 2 is provided with two slots 5, the bottom ends of the two support columns 4 are respectively and slidably arranged in the corresponding slots 5, the two support columns 4 are respectively and slidably inserted in the corresponding slots 5, the installation position of the signboard body 3 can be initially positioned, one sides of the two support columns 4 which are mutually close to each other are respectively provided with clamping grooves 6, a fixing component is arranged on the support seat 2, the fixing component is used for fixing the two support columns 4 in the corresponding slots 5, the quick assembly and disassembly of the signboard body 3 are facilitated, the fixing component comprises two sliding plates 8, two clamping rods 9 and two springs 10, the front side of the support seat 2 is provided with a mounting groove 7 arranged between the two slots 5, the two sliding plates 8 are respectively and slidably arranged in the mounting groove 7, the two clamping rods 9 are respectively and fixedly arranged on one side of the two sliding plates 8 which are mutually far away from each other, the two inner walls of the mounting groove 7 are respectively connected with the two corresponding clamping grooves 10 which are respectively and are mutually far away from each other, the two connecting holes 10 are respectively arranged on the inner walls of the left side and the two sides of the two corresponding clamping grooves 7 which are mutually far away from each other, the two connecting holes 10 are respectively and the two corresponding to the two connecting holes 6 which are mutually far away from each other, and the corresponding connecting holes 10 are respectively and are respectively arranged on the inner wall and far from the two connecting holes 6, and the two connecting holes are mutually far from connecting side, respectively, and the connecting hole is far from connecting hole, and the connecting hole is far from connecting connection, the two support columns 4 can be respectively fixed in the corresponding slots 5, the signboard body 3 can be firmly fixed above the support seat 2, the two springs 10 can control the corresponding sliding plates 8 to drive the corresponding clamping rods 9 to automatically reset, the two sliding plates 8 are pushed to slide towards the direction close to each other, the signboard body 3 is convenient to detach, the number of the moving components is two, the two moving components are arranged on the bottom plate 1, the support seat 2 is positioned between the two moving components, the moving components are used for pushing the signboard body 3 to move, the moving components comprise a housing 12, a screw rod 13, a rotating handle 14, a bearing seat 15, a lifting plate 16 and universal wheels 17, the housing 12 is fixedly arranged at the top of the bottom plate 1, the bottom of the housing 12 is of an opening structure, a threaded hole is formed in the inner wall of the top of the housing 12, the bottom thread of the screw rod 13 penetrates through the threaded hole, the rotating handle 14 is fixedly arranged at the top end of the screw rod 13, the bearing seat 15 is rotatably arranged at the bottom end of the screw rod 13, the lifting plate 16 is fixedly arranged at the top of the bearing seat 15, the universal wheels 17 are rotatably arranged at the bottom of the lifting plate 16, the top of the bottom plate 1 is provided with two vertical holes 18 communicated with the housing 12, the bottom of the universal wheels 17 extends into the vertical holes 18, the rotating handle 14 is used for controlling the screw rod 13 to rotate, the height positions of the lifting plate 16 and the universal wheels 17 can be adjusted, the lifting plate 16 and the bottom plate 17 are convenient to move by using the universal wheels 17, the signboard body 3 is convenient to move, the cross section size of the lifting plate 16 is slightly smaller than the inner cross section size of the vertical holes 18, the lifting plate 16 can smoothly enter the vertical holes 18, the number of the universal wheels 17 arranged at the bottom of the lifting plate 16 is two, the stability and smoothness of the bottom plate 1 during ground movement can be improved, the heating assembly is arranged on the signboard body 3, the heating component is used for cleaning and removing snow ice on the signboard body 3, the heating component comprises an electric heating pipe 21, a bracket 22, a photovoltaic panel 23 and a storage battery 24, a mounting cavity 20 is arranged in the signboard body 3, the electric heating pipe 21 is fixedly arranged in the mounting cavity 20, the bracket 22 is fixedly arranged at the top of the signboard body 3, the bracket 22 is L-shaped, the photovoltaic panel 23 is fixedly arranged on the bracket 22 and is obliquely arranged, the storage battery 24 is fixedly arranged on the bracket 22, the electric heating pipe 21 is used for heating the inner space of the mounting cavity 20, so that heat can be uniformly and comprehensively transferred to the signboard body 3, snow ice on the signboard body 3 can be melted, the sign on the signboard body 3 can not be blocked, solar energy can be converted into electric energy by the photovoltaic panel 23 and stored in the storage battery 24, the storage battery 24 is used for providing electric energy for the electric heating pipes 21, and it is to be noted that a control switch is installed at a proper position on the support 22, the electric heating pipes 21, the support 22, the storage battery 24 and the control switch are electrically connected through wires, the control switch is used for controlling the electric heating pipes 21 to be turned on and off, the number of the electric heating pipes 21 can be set according to the size of the signboard body 3, the number of the electric heating pipes 21 is at least 1, the electric heating pipes 21 are dry-heating finned electric heating pipes, the heating temperature of the electric heating pipes is selected to be 20-30 ℃, the signboard body 3 can be made of any one of stainless steel, copper alloy or aluminum alloy materials, and therefore the electric heating board has the advantages of being good in heat conducting performance, corrosion resistant and the like, and the signboard body 3 has long service life.

Through the structure, the movable signboard provided by the utility model has the characteristics of convenient movement, is convenient for quick disassembly and assembly of the signboard body 3, is convenient to operate, has the function of heating and melting snow and frost on the signboard body 3, has good practicability, and can sequentially rotate two handles 14 clockwise when the signboard body 3 needs to be moved in specific operation, the handles 14 drive corresponding screw rods 13 to rotate clockwise and move downwards, so that the screw rods 13 drive the bearing seats 15, the lifting plates 16 and the universal wheels 17 to move downwards vertically, when the universal wheels 17 move downwards vertically and contact the ground, the positions of the universal wheels 17 are not changed any more along with the continuous rotation of the handles 14, at the moment, the bottom plate 1 can be gradually jacked up to be separated from the ground, and the supporting seat 2 of the bottom plate 1 and the signboard body 3 can be pushed to move, and the signboard body 3 can be moved to the designated position, then the two rotating handles 14 are sequentially rotated anticlockwise, the corresponding screw rods 13 are driven by the rotating handles 14 to rotate anticlockwise and move upwards, so that the screw rods 13 drive the bearing seats 15, the lifting plates 16 and the universal wheels 17 to move upwards vertically, the universal wheels 17 can be stored in the vertical holes 18, the bottom plate 1 is contacted with the ground at the moment, the signboard body 3 can be stably placed, during the use of the signboard body 3, solar energy can be converted into electric energy by using the photovoltaic plates 23 to be stored in the storage battery 24, when snow frost exists on the cold winter signboard body 3, the electric heating pipes 21 are started to operate, heat generated by the electric heating pipes 21 can be uniformly and comprehensively transferred to the signboard body 3, further snow frost on the signboard body 3 can be melted, the existence of the snow frost is avoided, the sign on the signboard body 3 is blocked, and when the signboard body 3 needs to be disassembled and replaced, through the horizontal extrusion two slide 8 to the direction that is close to each other removal, two springs 10 all receive tensile deformation and produce elasticity this moment for two slide 8 drive corresponding draw-in lever 9 respectively shift out outside corresponding draw-in groove 6, can dismantle signboard body 3, then keep the position of two slide 8 motionless, take new signboard body 3, insert respectively in corresponding slot 5 with two support columns 4 of signboard body 3 bottom, loosen two slide 8 again, under the elasticity effect of two springs 10, can control two slide 8 drive corresponding draw-in lever 9 automatic re-setting, two draw-in levers 9 insert respectively tightly in corresponding draw-in groove 6 this moment, the firm installation fixed of signboard body 3 has been accomplished.

In this embodiment, the installation groove 7 is internally and fixedly provided with a transverse guide rod 11, two sliding plates 8 are all sleeved on the transverse guide rod 11 in a sliding manner, and two springs 10 are all sleeved on the transverse guide rod 11 and used for guiding the movement direction of the sliding plates 8, so that the sliding plates 8 can slide horizontally in the installation groove 7 in a stable manner.

In this embodiment, the top of the lifting plate 16 is fixedly provided with a vertical guide rod 19, a guide hole is formed in the inner wall of the top of the housing 12, and the top end of the vertical guide rod 19 penetrates through the guide hole in a sliding manner and is used for guiding the movement direction of the lifting plate 16, so that the lifting plate 16 can move in the vertical direction smoothly and stably.

The movable signboard provided by the utility model is described in detail above. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims (6)

1. The utility model provides a portable signboard, its characterized in that, includes bottom plate (1), supporting seat (2), signboard body (3), support column (4), fixed subassembly, remove subassembly and heating element, supporting seat (2) fixed mounting is in the top of bottom plate (1), signboard body (3) are located the top of supporting seat (2), the quantity of support column (4) is two, two equal fixed mounting of support column (4) is in the bottom of signboard body (3), two slot (5) have been seted up at the top of supporting seat (2), two slidable mounting respectively in corresponding slot (5) in the bottom of support column (4), two draw-in groove (6) have all been seted up to one side that support column (4) are close to each other, fixed subassembly sets up on supporting seat (2), fixed subassembly is used for fixing two support columns (4) in corresponding slot (5), the quantity of removing subassembly is two remove subassembly bottom plate (1) all fixed mounting is in the bottom plate body (3), remove the component (3) is used for removing snow on the heating element.

2. A portable sign according to claim 1, wherein: the utility model provides a fixed subassembly includes two slide (8), two clamping bars (9) and two springs (10), mounting groove (7) between two slot (5) are offered to the front side of supporting seat (2), two slide (8) all slidable mounting are in mounting groove (7), two clamping bars (9) respectively fixed mounting are in two one side that slide (8) kept away from each other, the intercommunicating pore has all been offered on the left side inner wall and the right side inner wall of mounting groove (7), two the intercommunicating pore respectively with corresponding slot (5) are linked together, two the one end that clamping bars (9) kept away from each other is respectively sliding and is run through corresponding intercommunicating pore and is respectively slidable mounting in corresponding clamping groove (6), two the one end that spring (10) kept away from each other respectively with the left side inner wall and the right side inner wall fixed connection of mounting groove (7), two one end that spring (10) are close to each other respectively with two one side fixed connection that slide (8) kept away from each other, two slide (8) all extend to the outer end (7).

3. A portable sign according to claim 2, wherein: the mounting groove (7) is internally and fixedly provided with a transverse guide rod (11), the two sliding plates (8) are respectively sleeved on the transverse guide rod (11) in a sliding manner, and the two springs (10) are respectively sleeved on the transverse guide rod (11).

4. A portable sign according to claim 1, wherein: the movable assembly comprises a housing (12), a screw rod (13), a rotating handle (14), a bearing seat (15), a lifting plate (16) and a universal wheel (17), wherein the housing (12) is fixedly installed at the top of a bottom plate (1), the bottom of the housing (12) is of an opening structure, a threaded hole is formed in the inner wall of the top of the housing (12), the bottom thread of the screw rod (13) penetrates through the threaded hole, the rotating handle (14) is fixedly installed at the top end of the screw rod (13), the bearing seat (15) is rotatably installed at the bottom end of the screw rod (13), the lifting plate (16) is fixedly installed at the top of the bearing seat (15), the universal wheel (17) is rotatably installed at the bottom of the lifting plate (16), a vertical hole (18) communicated with the housing (12) is formed in the top of the bottom plate (1), and the bottom of the universal wheel (17) extends into the vertical hole (18).

5. A portable sign according to claim 4, wherein: the top of the lifting plate (16) is fixedly provided with a vertical guide rod (19), the inner wall of the top of the housing (12) is provided with a guide hole, and the top end of the vertical guide rod (19) penetrates through the guide hole in a sliding manner.

6. A portable sign according to claim 1, wherein: the heating assembly comprises an electric heating pipe (21), a support (22), a photovoltaic panel (23) and a storage battery (24), wherein a mounting cavity (20) is formed in the signboard body (3), the electric heating pipe (21) is fixedly installed in the mounting cavity (20), the support (22) is fixedly installed at the top of the signboard body (3), the support (22) is in an L-shaped shape, the photovoltaic panel (23) is fixedly installed on the support (22) and is obliquely arranged, and the storage battery (24) is fixedly installed on the support (22).