CN114387897A - Rural area view removes show propaganda device - Google Patents

Abstract

The invention relates to a mobile display and propaganda device for rural landscape. It has solved among the prior art bill-board support and has been difficult to realize nimble removal and the bill-board dismouting inconvenient, the not good problem of protective effect. The landscape display device comprises a mounting back plate, wherein one side of the mounting back plate is connected with a lifting adjusting frame through a height adjusting mounting groove, the other side of the mounting back plate is provided with a landscape display signboard, the bottom of the lifting adjusting frame is provided with a sliding connecting seat, the sliding connecting seat is arranged on a guide slide rail in a sliding mode through a sliding driving mechanism, the sliding connecting seat is provided with an electric clamping structure, the electric clamping structure and the guide support structure form sliding support positioning, and a position sensing assembly is arranged between the bottom of the sliding connecting seat and the guide slide rail; the landscape display sign is detachably connected with the mounting back plate through a plugging mechanism in a plugging mode, and a rotating locking assembly is arranged between the mounting back plate and the upper end of the protection frame body. The invention has the advantages that: the purpose of flexibly moving the landscape display signboard is realized, the landscape display signboard is convenient to disassemble and assemble, and the protection effect is good.

Description

Rural area view removes show propaganda device

Technical Field

The invention relates to the technical field of advertising boards, in particular to a rural landscape mobile display propaganda device.

Background

The advertising board is a common advertising tool and is used for placing advertisements for propaganda and introduction, the commodity advertisements are increasingly frequent along with the increasingly developed commodity economy, the outdoor advertisements are common advertising modes in daily life, the existing outdoor advertising boards are various in types, and the advertising boards comprise LED advertising boards, antiaircraft advertising boards, stand column advertising boards, multi-stand column advertising boards, three-face turning advertising boards, expressway advertising boards, platform advertising boards, roof advertising boards and the like. The LED advertising board is energy-saving and environment-friendly due to the dynamic visual effect and is not limited by day and night, and is particularly favored by users. However, most of the existing LED billboards in the market are installed through a bracket, and common billboard brackets only have a fixed installation range, can only install LED billboards of one or more specifications, have poor universality, and cannot be suitable for LED billboards of various specifications; in addition, current bill-board support is generally fixed in a certain place after installing the bill-board, is difficult to realize nimble removal show as required, and the flexibility is not good, and simultaneously, current country view advertisement show tablet is owing to set up in the open air for a long time, and the consume is fast, consequently needs regularly to change, and at the in-process of changing, the device dismouting of installation bill-board is inconvenient, and is not good to the fixed effect of show tablet, receives outdoor weather influence, damages easily, and the result of use is not good.

In order to solve the defects of the prior art, people have long searched for and put forward various solutions. For example, the chinese patent document discloses an advertisement display board [ CN201820169567.5] convenient for replacing advertisement, which comprises a base and two support columns symmetrically arranged on the top of the base, a support plate is arranged on one side of the two support columns, slide grooves are arranged on two ends of the surface of the support plate, two sets of grooves are symmetrically arranged on two sides of the surface of the support plate, a fixing plate is welded on the bottom end of the support plate, a first rotating shaft is arranged inside the support plate, the first rotating shaft is sleeved with a driving gear, the driving gear is in transmission connection with a driven gear through a chain, a connecting member is sleeved on one side of the chain, the connecting member is arranged between two stainless steel plates, the stainless steel plates are welded on one side of an aluminum alloy plate, when the first rotating shaft rotates, the driving gear rotates the driven gear through the chain, the connecting member sleeved with the chain moves along with the movement of the chain, thereby driving the aluminum alloy plate to move, the range of placing the LED advertising board can be changed, and the applicability of the device is enhanced.

The problem that the advertising display board in the prior art is poor in universality is solved to a certain extent by the scheme, but the scheme still has a plurality of defects, such as: it is difficult to realize nimble removal show as required, and the flexibility is not good, and the dismouting is inconvenient moreover, and is not good to the fixed effect of show tablet, receives outdoor weather influence, damages easily, influences the result of use.

Disclosure of Invention

The invention aims to solve the problems and provides a rural landscape mobile display propaganda device which is reasonable in design, flexible in movement and convenient to disassemble and assemble.

In order to achieve the purpose, the invention adopts the following technical scheme: the country landscape moving display and propaganda device comprises a mounting back plate, wherein one side of the mounting back plate is connected with a lifting adjusting frame through a height adjusting mounting groove, the other side of the mounting back plate is provided with a landscape display label, the bottom of the lifting adjusting frame is provided with a sliding connecting seat, the sliding connecting seat is arranged on a guide slide rail in a sliding manner through a sliding driving mechanism, the sliding connecting seat is provided with an electric clamping structure, the electric clamping structure and a guide support structure arranged on the upper side of the guide slide rail form sliding support positioning, and a position sensing assembly connected with an external position positioning platform is arranged between the bottom of the sliding connecting seat and the guide slide rail; the landscape display sign is connected with the installation back plate through the detachable plug-in connection of the plug-in connection mechanism, one side, provided with the landscape display sign, of the installation back plate is sealed through the protection frame body, the upper side and the lower side of the protection frame body and the installation back plate are connected through the sliding plug-in connection of the sliding connection device, and the rotation locking assembly is arranged between the installation back plate and the upper end of the protection frame body. The specified position is set through the external position positioning platform, the sliding driving mechanism is utilized to drive the sliding connecting seat to slide to the specified position along the guide sliding rail, the accurate position is determined through the position sensing assembly, and the electric clamping structure is utilized to clamp and fix after the accurate position is reached, so that the purpose of flexibly moving the lifting adjusting frame is realized, the moving speed of the sliding connecting seat can be adjusted through the control module, and the lifting adjusting frame can be maintained to move and display at a constant speed when the specified position is not set, so that the use effect is good, and the operation is convenient; simultaneously, through set up grafting mechanism between installation backplate and view show sign, realized the slip grafting installation of view show sign, the dismouting is convenient to one side that is equipped with view show sign at the installation backplate through sliding connection device and rotation locking Assembly sets up protective frame body, forms effective protection to view show sign, connects the fastening moreover, prevents to receive weather effect to produce the damage.

In foretell country view removes show propaganda device, thereby electronic joint structure forms the control module electric connection of location to sliding connection seat with setting externally and can control electronic joint structure and direction bearing structure, direction slide rail one end has fixed connection groove, the other end is equipped with the flexible plug connection portion that corresponds the setting with fixed connection groove, thereby form the guide rail that can supply sliding connection seat to remove through the form end to end connection of flexible plug connection portion grafting at fixed connection groove between the direction slide rail. The length of the guide sliding rail can be increased through the flexible inserting connection part and the fixed connection groove, and road section laying is carried out as required.

In the rural landscape mobile exhibition and propaganda device, the guide slide rail comprises a positioning bottom plate, inserting side plates which are vertically arranged are arranged on two sides of the positioning bottom plate, the fixed connecting groove and the flexible inserting connecting part are respectively arranged at two ends of the inserting side plates, and a mobile chute for inserting two sides of the sliding connecting seat is formed between the guide supporting structure and the positioning bottom plate; the sliding driving mechanism comprises a sliding connection base, two sides of the sliding connection base are arranged in the moving sliding groove in a sliding mode, the bottom of the sliding connection base is provided with a driving roller, a rolling guide groove corresponding to the driving roller is formed in the positioning base, the driving roller is arranged in the corresponding rolling guide groove and connected with the driving roller through a universal driving shaft, an assembly cavity is formed in the sliding connection base, a driving motor is arranged in the assembly cavity and connected with the universal driving shaft through a driving portion, and the driving motor is connected with the control module. The setting of roll guide way can fix a position drive roller, and it is stable to make drive roller rotate the time, prevents the phenomenon of skidding, can freely adjust driving motor rotational speed through control module moreover to the realization is to the regulation of lifting adjusting frame moving speed.

In foretell rural view removes show propaganda device, direction bearing structure is including setting up the sliding support groove at the direction slide rail upside, sliding connection base upper end is equipped with the positioning seat, and the positioning seat both sides have the horizontal support portion of setting in the sliding support inslot, lift adjustment frame both sides are equipped with the support body positioning seat that is L shape setting, and sliding support groove up end can supply support body positioning seat one end male direction to support the recess, support body positioning seat one end passes through the sliding support wheel body of locating shaft connection, sliding support wheel body bottom sets up in the direction support recess. The setting of direction bearing structure makes sliding connection seat more stable at the in-process that removes.

In the rural landscape moving display and propaganda device, the electric clamping structure comprises an electric driving cylinder arranged in an inner cavity of the horizontal supporting part, one end of the electric driving cylinder is provided with a limiting block, one side of the limiting block, which is far away from the electric driving cylinder, is flush with the outer wall of the horizontal supporting part, and the inner wall of the sliding supporting groove is provided with a limiting groove for the limiting block to be inserted into; the position sensing assembly comprises an infrared sensing module arranged in the assembly cavity, the infrared sensing module is connected with the control module, a positioning module arranged corresponding to the infrared sensing module is arranged on the inner wall of the positioning bottom plate, and the positioning module is connected with an external position positioning platform. Electronic joint structure can make sliding connection seat can the joint fixed after reacing the assigned position, prevents to appear removing the phenomenon when being in the abrupt slope, and the setting up of position response subassembly makes sliding connection seat can accurate settlement position.

In foretell rural area view removes show propaganda device, grafting mechanism includes the guide slider of vertical setting in installation backplate one side, link to each other through sign joint portion between the guide slider, and form the joint logical groove between sign joint portion and the installation backplate, the fixed location diaphragm that sets up along the installation backplate axial that is equipped with in guide slider bottom, location diaphragm up end just is located to form between the guide slider and is used for carrying out the locating frame groove of fixing a position to hanging the fixed part, the one end upside that sign joint portion was kept away from to the location diaphragm just is located the guide slider outer wall and has the support terminal surface that is used for supporting the view show sign. The arrangement of the inserting mechanism enables the installation back plate and the landscape display sign to be connected more stably while sliding inserting installation is achieved, and the arrangement of the supporting end face enables the bottom of the landscape display sign to be effectively supported, so that stability is improved.

In foretell rural view removes show propaganda device, view show sign back is equipped with the grafting guide slot that corresponds the setting with the direction slider, and the upper end of grafting guide slot seals and forms spacing portion, and the lower extreme is uncovered formation insertion portion, thereby is equipped with between the grafting guide slot to be used for inserting the joint and leads to the groove and form fixed part that hangs to the view show sign, and the portion inner wall that hangs has the positioning channel who corresponds the setting with sign joint portion. And a large-area suspension mode is used, so that the connection stability is effectively improved.

In foretell rural area view removes show propaganda device, the protection framework is equipped with the grafting fixed part that is the level setting including protection frame, both sides about the protection frame, and is equipped with visual glass panels on the protection frame, and protection framework one end just is located and seals through sealed grillage between the grafting fixed part, and the protection frame other end passes through the upset locking subassembly and is connected with the installation backplate.

In foretell rural view removes show propaganda device, sliding connection device includes that the axial sets up the positioning slot at grafting fixed part inner wall, positioning slot one end is uncovered, the other end seals through sealed grillage, both sides axial is equipped with the location grafting portion that is vertical setting and corresponds the setting with positioning slot about the installation backplate, and through positioning slot and the location grafting location of location grafting portion slip between protective housing body and the installation backplate, installation backplate one end is equipped with the counterpoint slot that is vertical setting, and sealed grillage inner wall is equipped with the counterpoint cutting that corresponds the setting with the counterpoint slot, location grafting portion sets up the one side that is close to grafting mechanism at the installation backplate and the outer wall keeps flushing with the installation backplate. The positioning insertion part and the positioning slot realize the insertion installation of the protective frame body, and the assembly and disassembly are convenient.

In the rural landscape mobile display and propaganda device, the rotary locking assembly comprises an L-shaped locking part which is rotatably arranged on the back surface of the mounting backboard through a rotary shaft, a locking bulge part is axially arranged on the L-shaped locking part, and the outer wall of the inserting and fixing part is provided with a locking clamping groove for the locking bulge part to be clamped in; the turnover locking assembly comprises a turnover shaft arranged at one end of the protection frame body, a locking cover plate is arranged on the turnover shaft in a rotating mode, transverse insertion blocks are arranged at the upper end and the lower end of the inner wall of the locking cover plate respectively, a longitudinal insertion block is arranged on the inner wall of one end, far away from the protection frame body, of the locking cover plate, a transverse insertion slot corresponding to the transverse insertion block is arranged on the outer wall of one end, far away from the sealing plate frame, of the insertion fixing portion, and a longitudinal insertion slot corresponding to the longitudinal insertion block is arranged at one end of the installation back plate. Effective positioning is realized between the upper end of the protective frame body and the installation backboard by rotating the locking assembly, and the arrangement of the turnover locking assembly can seal one ends of the protective frame body and the installation backboard, so that the connection stability is improved.

Compared with the prior art, the invention has the advantages that: the lifting adjusting frame is reasonable in design and simple in structure, a designated position is set through the external position positioning platform, the sliding driving mechanism is used for driving the sliding connecting seat to move, the position sensing assembly is used for sensing the position of the fixed point, the sliding connecting seat is automatically stopped after reaching the designated position and is locked through the electric clamping structure, or the position of the fixed point is not set, so that the electric driving cylinder is used for controlling the sliding connecting seat to move at a constant speed, the using effect is good, the operation is convenient, and the purpose of flexibly moving the lifting adjusting frame is effectively realized; through set up grafting mechanism between installation backplate and view show sign, realized the slip grafting installation of view show sign, the dismouting is convenient to one side that is equipped with view show sign at the installation backplate through sliding connection device and rotation locking Assembly sets up protective frame body, forms effective protection to the view show sign, connects the fastening, easy dismounting, the protecting effect is good.

Drawings

FIG. 1 is a schematic view of the sliding connection seat and the lifting/lowering adjusting frame of the present invention;

FIG. 2 is a cross-sectional view of a guide track of the present invention;

FIG. 3 is a schematic view of the structure of the guide rail according to the present invention;

FIG. 4 is a side cross-sectional view of the guide rail of the present invention;

FIG. 5 is a schematic view of the end-to-end arrangement of the guide rails of the present invention;

FIG. 6 is a block diagram of the connection of the partial structure in the present invention;

FIG. 7 is a schematic view of a mounting backplate according to the present invention;

FIG. 8 is a schematic view of the back side structure of the landscape display sign of the present invention;

FIG. 9 is a schematic structural view of a protective frame according to the present invention;

FIG. 10 is a schematic view of the back side structure of the mounting backplate of the present invention;

FIG. 11 is a schematic view of the flip lock assembly of the present invention.

In the figure, a lifting adjusting frame 1, a sliding connection seat 2, a guide slide rail 21, a fixed connection groove 22, a flexible plug connection part 23, a positioning bottom plate 24, a plug side plate 25, a moving chute 26, a sliding driving mechanism 3, a sliding connection base 31, a driving roller 32, a rolling guide groove 33, a linkage shaft 34, an assembly cavity 35, a driving motor 36, a driving part 37, an electric clamping structure 4, an electric driving cylinder 41, a limiting block 42, a limiting groove 43, a guide supporting structure 5, a sliding supporting groove 51, a positioning seat 52, a horizontal supporting part 53, a frame body positioning seat 54, a guide supporting groove 55, a positioning shaft 56, a sliding supporting wheel body 57, a control module 6, a position sensing assembly 7, an infrared sensing module 71, a positioning module 72, an external position positioning platform 8, a mounting back plate 91, a height adjusting mounting groove 911, an alignment slot 912, a display landscape signboard 92, a plug guide groove 921, a height adjusting device, The locking device comprises a limiting portion 922, an insertion portion 923, a hanging fixing portion 924, a positioning clamping groove 925, an inserting mechanism 93, a guide sliding block 931, a label clamping portion 932, a clamping through groove 933, a positioning transverse plate 934, a positioning frame groove 935, a supporting end surface 936, a protective frame 94, a protective outer frame 941, an inserting fixing portion 942, a visible glass panel 943, a sealing plate frame 944, an aligning insertion strip 945, a sliding connecting device 95, a positioning insertion groove 951, a positioning insertion portion 952, a rotating locking assembly 96, a rotating shaft 961, an L-shaped locking portion 962, a locking protrusion 963, a locking clamping groove 964, an overturning locking assembly 97, a turnover shaft 971, a locking cover plate 972, a transverse insertion block 973, a longitudinal insertion block 974, a transverse insertion groove 975 and a longitudinal insertion groove 976.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1-11, the country landscape moving display propaganda device includes a mounting backboard 91, one side of the mounting backboard 91 is connected with a lifting adjusting frame 1 through a height adjusting mounting groove 911, the other side is provided with a landscape display signboard 92, the bottom of the lifting adjusting frame 1 is provided with a sliding connection seat 2, the sliding connection seat 2 is slidably arranged on a guide slide rail 21 through a sliding driving mechanism 3, the sliding connection seat 2 is provided with an electric clamping structure 4, the electric clamping structure 4 and a guide support structure 5 arranged on the upper side of the guide slide rail 21 form a sliding support and positioning, and a position sensing assembly 7 connected with an external position positioning platform 8 is arranged between the bottom of the sliding connection seat 2 and the guide slide rail 21; the landscape display signboard 92 and the installation backboard 91 are connected through a detachable plug-in connection of a plug-in mechanism 93, one side of the installation backboard 91 provided with the landscape display signboard 92 is sealed through a protection frame body 94, the upper side and the lower side of the protection frame body 94 and the installation backboard 91 are connected through a sliding connection device 95 in a sliding plug-in connection mode, and a rotating locking assembly 96 is arranged between the upper end of the installation backboard 91 and the upper end of the protection frame body 94. A fixed point position is set through an external position positioning platform 8, the sliding driving mechanism 3 is used for driving the sliding connecting seat 2 to move, the fixed point position is sensed through a position sensing assembly 7, the sliding driving mechanism 3 stops working after the fixed point position reaches a rear control module 6, and the electric clamping structure 4 is used for positioning and locking the sliding connecting seat 2, so that the purpose of flexibly moving the lifting adjusting frame 1 is achieved; hang landscape display sign 92 in installation backplate 1 one side through grafting mechanism 93 slip grafting, then slide through sliding connection device 95 with protective frame body 94 and insert and form the protection to landscape display sign 92 circumference to it is fixed to utilize rotation locking Assembly 96 to lock, and not only easy dismounting connects the fastening moreover, and stability is good, and excellent in use effect has improved the guard effect.

Wherein, electronic joint structure 4 with set up outside and can control thereby electronic joint structure 4 and direction bearing structure 5 form the joint to sliding connection seat 2 and form the 6 electric connection of control module of location, thereby direction slide rail 21 one end has fixed connection groove 22, the other end is equipped with the flexible plug-in connection portion 23 that corresponds the setting with fixed connection groove 22, thereby form the guide rail that can supply sliding connection seat 2 to remove through the end to end connection of flexible plug-in connection portion 23 grafting at fixed connection groove 22 between the direction slide rail 21. The flexible plug connection 23 can be used for bending and laying the guide rail, and meets the laying requirements of different road sections.

As can be seen, the guide slide rail 21 includes a positioning bottom plate 24, two sides of the positioning bottom plate 24 are provided with vertically arranged insertion side plates 25, the fixed connection groove 22 and the flexible insertion connection portion 23 are respectively arranged at two ends of the insertion side plates 25, and a movable sliding groove 26 for insertion of two sides of the sliding connection seat 2 is formed between the guide support structure 5 and the positioning bottom plate 24; the sliding driving mechanism 3 comprises a sliding connection base 31, two sides of the sliding connection base 31 are slidably arranged in the movable sliding groove 26, the bottom of the sliding connection base 31 is provided with a driving roller 32, a rolling guide groove 33 correspondingly arranged with the driving roller 32 is formed in the positioning base, the driving roller 32 is arranged in the corresponding rolling guide groove 33 and connected with the driving roller 32 through a linkage shaft 34, an assembly cavity 35 is formed in the sliding connection base 31, a driving motor 36 is arranged in the assembly cavity 35, the driving motor 36 is connected with the linkage shaft 34 through a driving portion 37, and the driving motor 36 is connected with the control module 6. The rolling guide grooves 33 are mainly used for limiting the two sides of the driving roller 32, so that the driving roller 32 is kept stable in the rolling movement process and prevented from slipping, and the driving part 37 is a gear driving part.

Obviously, the guiding and supporting structure 5 includes a sliding supporting groove 51 disposed on the upper side of the guiding and sliding rail 21, a positioning seat 52 is disposed on the upper end of the sliding connection base 31, horizontal supporting portions 53 disposed in the sliding supporting groove 51 are disposed on two sides of the positioning seat 52, a frame positioning seat 54 disposed in an L shape is disposed on two sides of the lifting adjusting frame 1, a guiding and supporting groove 55 is disposed on the upper end surface of the sliding supporting groove 51 for inserting one end of the frame positioning seat 54, a sliding supporting wheel body 57 is disposed on one end of the frame positioning seat 54 through a positioning shaft 56, and the bottom of the sliding supporting wheel body 57 is disposed in the guiding and supporting groove 55. The horizontal support part 53 is inserted into the sliding support groove 51 to support and position the sliding connection seat 2 in a sliding manner, and the frame body positioning seat 54 is used for keeping the stability of the lifting adjusting frame 1 and preventing swinging.

Further, the electric clamping structure 4 comprises an electric driving cylinder 41 arranged in the inner cavity of the horizontal supporting part 53, one end of the electric driving cylinder 41 is provided with a limiting block 42, one side of the limiting block 42 far away from the electric driving cylinder 41 is flush with the outer wall of the horizontal supporting part 53, and the inner wall of the sliding supporting groove 51 is provided with a limiting groove 43 for the limiting block 42 to be inserted into; the position sensing assembly 7 comprises an infrared sensing module 71 arranged in the assembly cavity 35, the infrared sensing module 71 is connected with the control module 6, a positioning module 72 correspondingly arranged with the infrared sensing module 71 is arranged on the inner wall of the positioning bottom plate 24, and the positioning module 72 is connected with the external position positioning platform 8. The electric driving cylinder 41 is used for pushing the limiting block 42 to be inserted into the limiting groove 43, so that the sliding connecting seat 2 is positioned; the width of the horizontal support part 53 is larger than that of the limiting groove 43, so that the situation that the sliding connection seat 2 cannot move due to the fact that the horizontal support part 53 is clamped into the limiting groove 43 can be prevented; whether the slide connector holder 2 reaches the designated position is determined by the mutual matching of the infrared sensing module 71 and the positioning module 72.

Specifically, inserting mechanism 93 includes vertical setting at the guide slide 931 of installation backplate 91 one side, link to each other through sign joint portion 932 between the guide slide 931, and form joint through groove 933 between sign joint portion 932 and the installation backplate 91, guide slide 931 bottom is fixed to be equipped with along the location diaphragm 934 that installation backplate 91 axial set up, location diaphragm 934 up end just is located and forms between the guide slide 931 and is used for carrying out the location frame groove 935 of fixing a position to hanging fixed part 924, the one end upside that sign joint portion 932 was kept away from to location diaphragm 934 just is located the guide slide 931 outer wall and has the support terminal surface 936 that is used for supporting view show sign 92. The upper end surface of the guide slider 931 is flush with the upper end surface of the mounting back plate 91, and after the landscape display board 92 is inserted, a sliding insertion gap for inserting the protection frame 94 is formed between the landscape display board 92 and the positioning insertion part 952.

Furthermore, view show sign 92 back is equipped with the grafting guide slot 921 that corresponds the setting with guide slider 931, and the upper end of grafting guide slot 921 seals and forms spacing portion 922, and the lower extreme is uncovered formation insertion portion 923, thereby is equipped with between the grafting guide slot 921 to be used for inserting joint through groove 933 to form fixed part 924 that hangs to view show sign 92, and hangs the portion inner wall and have the positioning channel section 925 that corresponds the setting with sign joint portion 932. The positioning frame groove 935 is mainly used to fix the hanging fixing portion 924.

More specifically, the protection frame body 94 includes a protection outer frame 941, the upper and lower sides of the protection outer frame 941 are provided with plug-in fixing portions 942 arranged horizontally, and the protection outer frame 941 is provided with a visible glass panel 943, one end of the protection frame body 94 is located between the plug-in fixing portions 942 and is sealed by a sealing plate frame 944, and the other end of the protection outer frame 941 is connected to the installation backboard 91 through a flip-over locking assembly 97. The inner wall of the protective outer frame 941 is closely attached to the upper and lower sides of the mounting backplate 91.

In detail, sliding connection device 95 includes that the axial sets up the location slot 951 at grafting fixed part 942 inner wall, location slot 951 one end is uncovered, the other end is sealed through sealing plate rack 944, both sides axial is equipped with the location grafting portion 952 that is vertical setting and corresponds the setting with location slot 951 about installation backplate 91, and slide through location slot 951 and location grafting portion 952 and peg graft the location between protection frame body 94 and the installation backplate 91, installation backplate 91 one end is equipped with the counterpoint slot 912 that is vertical setting, and sealing plate rack 944 inner wall is equipped with the counterpoint gib block 945 that corresponds the setting with counterpoint slot 912, location grafting portion 952 sets up in one side that installation backplate 91 is close to grafting mechanism 93 and the outer wall keeps flushing with installation backplate 91. Sliding connection device 95 makes protection framework 94 realize grafting installation and dismantlement to form the protection to view display sign 92 circumference, and the setting of counterpoint inserting strip 945 and location grafting portion 952 is used for improving connection fastening nature, and forms sealedly between protection framework 94 and installation backplate 1 one end, prevents the dust, and rainwater etc. gets into inside and causes the destruction to view display sign 92.

Preferably, the rotation locking assembly 96 comprises an L-shaped locking part 962 rotatably disposed on the back surface of the mounting backplate 91 through a rotation shaft 961, a locking protrusion 963 is axially disposed on the L-shaped locking part 962, and a locking slot 964 for the locking protrusion 963 to be inserted into is disposed on the outer wall of the insertion fixing part 942; upset locking subassembly 97 is including setting up the trip shaft 971 in protection framework 94 one end, it is equipped with locking apron 972 to rotate on the trip shaft 971, and both ends are equipped with horizontal inserted block 973 respectively about the locking apron 972 inner wall, and the one end inner wall that protection framework 94 was kept away from to locking apron 972 is equipped with vertical inserted block 974, the one end outer wall that sealed grillage 944 was kept away from to grafting fixed part 942 is equipped with the horizontal slot 975 that corresponds the setting with horizontal inserted block 973, and installation backplate 91 one end is equipped with the vertical slot 976 that corresponds the setting with vertical inserted block 974. The rotation lock assembly 96 and the flip lock assembly 97 are used to fix and seal the upper end and both sides of the shielding frame 94.

In summary, the principle of the present embodiment is: the fixed point position of the lifting adjusting frame 1 is set through the external position positioning platform 8, the driving motor 36 is utilized to drive the sliding connection base 31 to move along the guide sliding rail 21, whether the sliding connection base 2 reaches the designated position is determined through the mutual matching of the infrared sensing module 71 and the positioning module 72, when the fixed point position is reached, the control module 6 stops the driving motor 36, and the electric driving cylinder 41 pushes the limiting block 42 to be inserted into the limiting groove 43 to realize the positioning of the sliding connection base 2; when the fixed point position is not set, the rotating speed of the driving motor 36 is set through the control module 6, so that the sliding connection seat 2 keeps moving at a constant speed on the guide slide rail 21, even if the lifting adjusting frame 1 moves at a constant speed, and the purpose of flexibly moving to display the advertisement on the landscape display signboard 92 is achieved.

When installation view show sign 92, utilize direction slider 931 and grafting guide slot 921 to slide the grafting with view show sign 92 on installation backplate 91, and hang fixed part 924 and insert sign joint portion 932 and form and hang, and hang fixed part 924 and support through supporting end face 936 through locating frame groove 935 location and bottom, view show sign 92 installs the back, thereby slide the grafting with protection frame 941 on installation backplate 91 through locating slot 951 and location grafting portion 952 and form the circumference protection to view show sign 92, and utilize rotation locking subassembly 96 and upset locking subassembly 97 to fix and seal protection frame 94 circumference, not only the protecting effect is good, and only need slide the grafting during the dismouting can realize, the dismouting is convenient, excellent in use effect.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.

Although the lifting adjusting frame 1, the sliding connection seat 2, the guide sliding rail 21, the fixed connection groove 22, the flexible plug connection part 23, the positioning bottom plate 24, the plug side plate 25, the moving sliding groove 26, the sliding driving mechanism 3, the sliding connection base 31, the driving roller 32, the rolling guide groove 33, the linkage shaft 34, the assembly cavity 35, the driving motor 36, the driving part 37, the electric clamping structure 4, the electric driving cylinder 41, the limiting block 42, the limiting groove 43, the guide supporting structure 5, the sliding supporting groove 51, the positioning seat 52, the horizontal supporting part 53, the frame positioning seat 54, the guide supporting groove 55, the positioning shaft 56, the sliding supporting wheel body 57, the control module 6, the position sensing assembly 7, the infrared sensing module 71, the positioning module 72, the external position positioning platform 8, the installation back plate 91, the height adjustment installation groove 911, the alignment slot 912, the landscape display plate 92, the installation back plate 91, the height adjustment installation plate 911, the height adjustment groove 911, the alignment slot 912, and the landscape display plate, The inserting guide slot 921, the limiting portion 922, the inserting portion 923, the hanging fixing portion 924, the positioning slot 925, the inserting mechanism 93, the guide slider 931, the sign engaging portion 932, the engaging through slot 933, the positioning cross plate 934, the positioning frame slot 935, the supporting end face 936, the protective frame body 94, the protective outer frame 941, the inserting fixing portion 942, the visible glass panel 943, the sealing plate holder 944, the aligning insertion strip 945, the sliding connection device 95, the positioning slot 951, the positioning insertion portion 952, the rotation locking assembly 96, the rotation shaft 961, the L-shaped locking portion 962, the locking protrusion 963, the locking slot 964, the flip locking assembly 97, the flip shaft 971, the locking cover plate 972, the transverse insertion block 973, the longitudinal insertion block 974, the transverse slot 975, the longitudinal slot 976 and other terms are not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.

Claims (10)

1. A country landscape mobile display propaganda device comprises an installation backboard (91), one side of the installation backboard (91) is connected with a lifting adjusting frame (1) through a height adjusting installation groove (911), the other side is provided with a landscape display label (92), the bottom of the lifting adjusting frame (1) is provided with a sliding connection seat (2), and the sliding connecting seat (2) is arranged on the guide sliding rail (21) in a sliding way through the sliding driving mechanism (3), it is characterized in that the sliding connecting seat (2) is provided with an electric clamping structure (4), and the electric clamping structure (4) and the guide support structure (5) arranged at the upper side of the guide slide rail (21) form sliding support positioning, a position sensing component (7) connected with an external position positioning platform (8) is arranged between the bottom of the sliding connecting seat (2) and the guide sliding rail (21); landscape display sign (92) and installation backplate (91) between link to each other through removable grafting of grafting mechanism (93), and installation backplate (91) are equipped with one side of landscape display sign (92) and are sealed through protective frame body (94), and both sides are passed through sliding connection device (95) and are slided the grafting and link to each other about protective frame body (94) and installation backplate (91), installation backplate (91) and protective frame body (94) upper end between be equipped with rotation locking Assembly (96).

2. The rural landscape mobile exhibition and publicity device as claimed in claim 1, wherein the electric clamping structure (4) is electrically connected to the control module (6) which is externally disposed and can control the electric clamping structure (4) and the guiding support structure (5) to form a clamping connection so as to position the sliding connection seat (2), the guiding slide rail (21) has a fixed connection slot (22) at one end and a flexible plug-in connection portion (23) corresponding to the fixed connection slot (22) at the other end, the guiding slide rail (21) is connected end to end through the flexible plug-in connection portion (23) in the form of being plugged in the fixed connection slot (22) so as to form a guide rail for the sliding connection seat (2) to move.

3. The rural landscape mobile exhibition and publicity device as claimed in claim 2, wherein the guide slide rail (21) comprises a positioning bottom plate (24), the two sides of the positioning bottom plate (24) are provided with vertically arranged insertion side plates (25), the fixed connection slot (22) and the flexible insertion connection part (23) are respectively arranged at the two ends of the insertion side plates (25), and a mobile sliding slot (26) for the insertion of the two sides of the sliding connection seat (2) is formed between the guide support structure (5) and the positioning bottom plate (24); slide actuating mechanism (3) include sliding connection base (31), sliding connection base (31) both sides slide and set up in removing spout (26), and sliding connection base (31) bottom is equipped with drive roller (32), the location base on be equipped with roll guide way (33) that correspond the setting with drive roller (32), and drive roller (32) set up roll guide way (33) that correspond and drive roller (32) between link to each other through universal driving shaft (34), sliding connection base (31) in be equipped with assembly cavity (35), and be equipped with driving motor (36) in assembly cavity (35), driving motor (36) link to each other with universal driving shaft (34) through drive division (37), and driving motor (36) are connected with control module (6).

4. The rural landscape mobile exhibition and publicity device as claimed in claim 3, wherein the guiding and supporting structure (5) comprises a sliding supporting groove (51) disposed at the upper side of the guiding slide rail (21), the upper end of the sliding connection base (31) is provided with a positioning seat (52), both sides of the positioning seat (52) are provided with horizontal supporting portions (53) disposed in the sliding supporting groove (51), both sides of the lifting adjusting frame (1) are provided with frame positioning seats (54) disposed in an L shape, the upper end surface of the sliding supporting groove (51) is provided with a guiding and supporting groove (55) into which one end of the frame positioning seat (54) can be inserted, one end of the frame positioning seat (54) is connected with a sliding supporting wheel body (57) through a positioning shaft (56), and the bottom of the sliding supporting wheel body (57) is disposed in the guiding and supporting groove (55).

5. The rural landscape mobile exhibition and publicity device according to claim 4, characterized in that the electric clamping structure (4) comprises an electric driving cylinder (41) arranged in the inner cavity of the horizontal support portion (53), one end of the electric driving cylinder (41) is provided with a limit block (42), one side of the limit block (42) far away from the electric driving cylinder (41) is flush with the outer wall of the horizontal support portion (53), and the inner wall of the sliding support groove (51) is provided with a limit groove (43) for the limit block (42) to insert; position sensing subassembly (7) including setting up infrared induction module (71) in assembly cavity (35), and infrared induction module (71) are connected with control module (6), location bottom plate (24) inner wall be equipped with infrared induction module (71) correspond locating module (72) that set up, locating module (72) be connected with outside position location platform (8).

6. The rural landscape mobile exhibition propaganda device of claim 1, wherein, the plug-in mechanism (93) comprises guide sliders (931) vertically arranged on one side of the mounting back plate (91), the guide sliders (931) are connected through a sign clamping part (932), and a clamping through groove (933) is formed between the label clamping part (932) and the mounting back plate (91), a positioning transverse plate (934) axially arranged along the mounting back plate (91) is fixedly arranged at the bottom of the guide sliding block (931), a positioning frame groove (935) used for positioning the suspension fixing part (924) is formed on the upper end surface of the positioning transverse plate (934) and between the guide sliders (931), the location diaphragm (934) keep away from the one end upside of sign joint portion (932) and be located guide slider (931) outer wall and have support terminal surface (936) that are used for supporting view display sign (92).

7. The country landscape moving display and publicity device according to claim 6, characterized in that the landscape display sign (92) back be equipped with the guide slider (931) correspond the setting grafting guide slot (921), and the upper end of grafting guide slot (921) is closed and is formed spacing portion (922), the lower extreme is uncovered and forms the portion of inserting (923), grafting guide slot (921) between be equipped with and be used for inserting joint logical groove (933) thereby to form fixed suspension fixed part (924) to landscape display sign (92), and the portion of hanging inner wall has with the positioning slot (925) that sign joint portion (932) corresponds the setting.

8. The rural landscape mobile display and publicity device of claim 1, characterized in that, the protection frame body (94) include protection frame (941), the upper and lower both sides of protection frame (941) be equipped with grafting fixed part (942) that is horizontal setting, and be equipped with visual glass panels (943) on protection frame (941), protection frame body (94) one end just be located and seal through sealing plate frame (944) between grafting fixed part (942), and protection frame (941) other end is connected with installation backplate (91) through upset locking subassembly (97).

9. The rural area view removes show propaganda device of claim 8, characterized in that, sliding connection device (95) including axial setting at positioning slot (951) of grafting fixed part (942) inner wall, positioning slot (951) one end be uncovered, the other end seals through sealed grillage (944), installation backplate (91) about both sides axial be equipped with be vertical setting and correspond location grafting portion (952) that sets up with positioning slot (951), and through positioning slot (951) and location grafting portion (952) slip grafting location between protection framework (94) and installation backplate (91), installation backplate (91) one end be equipped with be vertical setting counterpoint slot (912), and sealed grillage (944) inner wall be equipped with counterpoint slot (945) that corresponds the setting with counterpoint slot (912), grafting positioning portion (952) set up in installation backplate (91) one side that is close to grafting mechanism (93) and outer wall and ann's a 944 with counterpoint slot (945 that ann corresponds the setting The mounting plate (91) is kept flush.

10. The rural landscape mobile display and publicity device as claimed in claim 9, wherein the rotary locking assembly (96) comprises an L-shaped locking part (962) rotatably disposed on the back surface of the installation backboard (91) through a rotary shaft (961), the L-shaped locking part (962) is axially provided with a locking protrusion (963), and the outer wall of the plug-in fixing part (942) is provided with a locking slot (964) for the locking protrusion (963) to be inserted into; upset locking subassembly (97) including setting up trip shaft (971) in protection framework (94) one end, trip shaft (971) go up to rotate and be equipped with locking apron (972), and both ends are equipped with horizontal inserted block (973) respectively about locking apron (972) inner wall, and the one end inner wall of keeping away from protection framework (94) of locking apron (972) is equipped with vertical inserted block (974), grafting fixed part (942) one end outer wall of keeping away from sealed grillage (944) be equipped with horizontal inserted block (973) horizontal slot (975) that correspond the setting, and installation backplate (91) one end is equipped with vertical slot (976) that correspond the setting with vertical inserted block (974).

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