CN209249031U - A kind of display board for Cultural Services - Google Patents

A kind of display board for Cultural Services Download PDF

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Publication number
CN209249031U
CN209249031U CN201920007524.1U CN201920007524U CN209249031U CN 209249031 U CN209249031 U CN 209249031U CN 201920007524 U CN201920007524 U CN 201920007524U CN 209249031 U CN209249031 U CN 209249031U
Authority
CN
China
Prior art keywords
umbrella tooth
display board
sliding slot
panel
umbrella
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201920007524.1U
Other languages
Chinese (zh)
Inventor
姚琼桃
Original Assignee
姚琼桃
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 姚琼桃 filed Critical 姚琼桃
Priority to CN201920007524.1U priority Critical patent/CN209249031U/en
Application granted granted Critical
Publication of CN209249031U publication Critical patent/CN209249031U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of display boards for Cultural Services, the utility model display board is by the way of extending laterally, the rotation of the second umbrella tooth is driven by a driving motor, second umbrella tooth drives two the first umbrella tooth rotations, the horizontal positioned screw rod rotation of first umbrella tooth driving, screw rod drives nut to move left and right, and nut drives panel to move left and right, and panel is enable to remove or withdraw in showing stand.The utility model structure is simple, easy to spread, particularly with wall displacement is leaned on, the display board of the utility model can be installed, without apart from metope certain distance.

Description

A kind of display board for Cultural Services
Technical field
The utility model relates to publicity display boards, particularly relate to a kind of displaying for Cultural Services Plate.
Background technique
Popular science knowledge is a kind of straightaway language, to explain various scientific phenomenas and theoretical knowledge text.For Publicity of popularizing science is carried out to resident.
Display board is generally located on the more place of flow of the people, as in park, street side, beside government organs, culture In square, traditional display board is stationary structure, and display board is installed on the door-plate of back side, opens door-plate, the inside of door-plate Face is display surface, and the leading flank of display board is fixed glass.
If traditional display board is fixed on by wall displacement, the door-plate of back side can not be just opened, replacement publicity can not be carried out Paper operation, therefore, traditional display board are typically all to have certain position apart from wall.
Utility model content
Aiming at the shortcomings in the prior art, the technical problem to be solved by the present invention is to provide a kind of for culture The display board of service.
In order to solve the above technical problems, the utility model is realized by following scheme: a kind of exhibition for Cultural Services Show plate, which includes two showing stands for being installed on the column on ground and being installed between two columns, the displaying Top of the trellis is provided with cap rafter and forms rain-proof structure, and the showing stand includes the upper beam and underbeam being fixed on column, the upper beam It is provided with sliding slot with the forward surface of underbeam, two pieces of panels are provided between upper and lower sliding slot, two pieces of panels are placed side by side, Top and bottom are provided with idler wheel, and the idler wheel moves in sliding slot, are provided with cradling piece, the cradling piece in the middle part of upper hopper chute Lower end is connected with umbrella tooth locating piece, is each provided with umbrella tooth positioning column in the left and right side of the umbrella tooth locating piece and downside, wherein The umbrella tooth positioning column of left and right side is plugged with the first umbrella tooth being vertically arranged, and the flank of tooth of two the first umbrella tooths is opposite, the umbrella tooth of downside Positioning column is plugged with the second umbrella tooth, and second umbrella tooth is engaged with two the first umbrella tooths respectively, and second umbrella tooth connects by one Extension bar is connected to the driving portion of driving motor, and the driving motor is fixed on the downside of the underbeam, and two the first umbrella tooths are backwards Face horizontal connection has screw rod, and movable nut is bolted on two screw rods, and the activity nut is weldingly fixed on the panel Reverse side edge, the screw rod are fastened on two curb girders of showing stand.Curb girder is provided with stretching of the straight hole for panel With withdrawal.
Further, the sliding slot is provided with three, and middle part is the first sliding groove mobile for idler wheel, the left and right sides Second sliding slot be used to place the sliding slot of limited post.
Further, there are two limited post, two limited posts are respectively placed in left and right for the upper end inner end setting of the panel In the sliding slot of two sides, the sliding slot end of the left and right sides is provided with closed plate.
Further, the driving motor is vertically arranged, driving end upward, outside be covered with dustproof rain cover.
Further, the restricted nut mobile limited block is set on the curb girder.
Further, the idler wheel can be substituted with T-type sliding block.
Further, the panel front is provided with the transparent publicity plate for placing Cultural Services, Cultural Services Publicity paper can be inserted in the transparent publicity plate.
Compared with the existing technology, the beneficial effects of the utility model are: what the use of the utility model display board extended laterally Mode drives the rotation of the second umbrella tooth by a driving motor, and the second umbrella tooth drives two the first umbrella tooth rotations, the driving of the first umbrella tooth Horizontal positioned screw rod rotation, screw rod drive nut to move left and right, and nut drives panel to move left and right, enable panel remove or It withdraws in showing stand.The utility model structure is simple, easy to spread, particularly with wall displacement is leaned on, can install the utility model Display board, without apart from metope certain distance.
Detailed description of the invention
Fig. 1 is the utility model display board structural schematic diagram.
Fig. 2 is that the utility model panel stretches out show stand schematic diagram.
Fig. 3 is the attachment structure schematic diagram of the utility model driving motor and the second umbrella tooth.
Fig. 4 is the utility model umbrella tooth positioning block structure schematic diagram.
Fig. 5 is the utility model panel structural schematic diagram.
Fig. 6 is the utility model sliding groove structure schematic diagram.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear Define.
Embodiment: the specific structure of the utility model display board is as follows:
Attached drawing 1-6, a kind of display board for Cultural Services of the utility model are please referred to, which includes two peaces Column 1 loaded on ground and the showing stand being installed between two columns 1, be provided at the top of the showing stand cap rafter formed it is anti- Rain structure.
The showing stand includes the upper beam and underbeam being fixed on column, and the forward surface of the upper beam and underbeam is provided with Sliding slot 5 is provided with two pieces of panels 2 between upper and lower sliding slot, and two pieces of panels 2 are placed side by side, and the upper end and lower end are provided with Idler wheel 6, the idler wheel 6 move in sliding slot, are provided with cradling piece 7 in the middle part of upper hopper chute, 7 lower end of cradling piece is connected with umbrella tooth Locating piece 71 is each provided with umbrella tooth positioning column 72 in the left and right side of the umbrella tooth locating piece 71 and downside, wherein left and right side Umbrella tooth positioning column 72 be plugged with the first umbrella tooth 8 being vertically arranged, the flank of tooth of two the first umbrella tooths 8 is opposite, the positioning of the umbrella tooth of downside Column 72 is plugged with the second umbrella tooth 10, and second umbrella tooth 10 is engaged with two the first umbrella tooths 8 respectively, and second umbrella tooth 10 passes through One connecting rod is connected to the driving portion of driving motor 11, and the driving motor 11 is fixed on the downside of the underbeam, two the first umbrellas Tooth 8 has screw rod 4 backwards to face horizontal connection, and movable nut 9 is bolted on two screw rods 4, and the activity nut 9 is welded and fixed At the reverse side edge of the panel 2, the screw rod 4 is fastened on two curb girders of showing stand.Curb girder is provided with straight hole Stretching and withdrawal for panel.
A kind of optimal technical scheme of the present embodiment: the sliding slot 5 is provided with three, and middle part is for idler wheel movement First sliding groove 51, at left and right sides of second sliding slot 52 be used to place the sliding slot of limited post.
A kind of optimal technical scheme of the present embodiment: the upper end inner end setting of the panel 2 is there are two limited post 13, and two A limited post 13 is respectively placed in the sliding slot of the left and right sides, and the sliding slot end of the left and right sides is provided with closed plate 53.
A kind of optimal technical scheme of the present embodiment: the driving motor 11 is vertically arranged, driving end upward, outside be covered with Dustproof rain cover 12.
A kind of optimal technical scheme of the present embodiment: the restricted nut mobile limited block 3 is set on the curb girder.
A kind of optimal technical scheme of the present embodiment: 2 front of panel is provided with for placing the transparent of Cultural Services Plate is publicized, the publicity paper of Cultural Services can be inserted in the transparent publicity plate.
Publicity paper is convenient for changing using transparent publicity plate, without will advertise that paper is affixed on exhibition as traditional bonding method On plate, it is quick that publicity paper is replaced using transparent publicity plate.
Embodiment 2:
As shown in Fig. 2, Fig. 2 is that the utility model panel stretches out show stand schematic diagram.
When driving motor 11 rotates clockwise, drive left side is vertically arranged the rotation of the first umbrella tooth, first umbrella tooth in left side Rotation drives nut to be displaced outwardly, and nut 9 drives the panel in left side to be displaced outwardly, and panel 2 is displaced outwardly along the chute, when nut 9 When being limited block 3 and blocking, panel 2 stops movement, and plate body is exposed on the outside of showing stand, wherein the idler wheel of inside is still placed in In sliding slot.Limited post 13 is closed plate 53 and blocks, and by two positioning of nut 9 and limited post 13, panel 2, which will not fall out, to be shown Frame.
Mobile and two panels identical with the panel move mode in left side of the panel on right side are to move simultaneously.
When driving motor 11 rotates counterclockwise, the reversion of the second umbrella tooth is driven by connecting rod, the second umbrella tooth drives two The reversion of first umbrella tooth, two the first umbrella tooth rotations drive screw rod reversion, and screw rod reversion drives two nuts to move toward one another, two spiral shells Cap withdraws the panel of left and right sides in showing stand.Two opposite sides of panel 2 are finally close together.
Embodiment 3:
A kind of optimal technical scheme of the present embodiment: the idler wheel 6 can be substituted with T-type sliding block, and T-type can be used in sliding slot Slot, the top and bottom of panel 2 are arranged to T-block, and T-block slides into sliding slot, and two panels equally can be in T by T-type sliding block Type groove moves left and right.
The utility model display board drives the rotation of the second umbrella tooth by the way of extending laterally, through a driving motor, the Two umbrella tooths drive two the first umbrella tooth rotations, the horizontal positioned screw rod rotation of the first umbrella tooth driving, and screw rod drives nut or so to move Dynamic, nut drives panel to move left and right, and panel is enable to remove or withdraw in showing stand.The utility model structure is simple, is easy to It promotes, particularly with wall displacement is leaned on, the display board of the utility model can be installed, without apart from metope certain distance.
Above description is merely a prefered embodiment of the utility model, is not intended to limit the patent model of the utility model Enclose, equivalent structure or equivalent flow shift made by using the description of the utility model and the drawings, or directly or It connects and is used in other relevant technical fields, be also included in the patent protection scope of the utility model.

Claims (7)

1. a kind of display board for Cultural Services, which includes two and is installed on the column (1) on ground and is installed on Showing stand between two columns (1), the showing stand top are provided with cap rafter and form rain-proof structure, and the showing stand includes solid The upper beam and underbeam being scheduled on column, it is characterised in that: the forward surface of the upper beam and underbeam is provided with sliding slot (5), upper Under sliding slot between be provided with two pieces of panels (2), two pieces of panels (2) are placed side by side, and the upper end and lower end are provided with idler wheel (6), the idler wheel (6) is moved in sliding slot, is provided with cradling piece (7) in the middle part of upper hopper chute, cradling piece (7) lower end is connected with Umbrella tooth locating piece (71) is each provided with umbrella tooth positioning column (72) in the left and right side of the umbrella tooth locating piece (71) and downside, The umbrella tooth positioning column (72) of middle left and right side is plugged with the first umbrella tooth (8) being vertically arranged, and the flank of tooth of two the first umbrella tooths (8) is opposite, The umbrella tooth positioning column (72) of downside is plugged with the second umbrella tooth (10), second umbrella tooth (10) respectively with two the first umbrella tooths (8) it engages, second umbrella tooth (10) is connected to the driving portion of driving motor (11), the driving motor by a connecting rod (11) it is fixed on the downside of the underbeam, the face horizontal connection backwards of two the first umbrella tooths (8) has screw rod (4), on two screw rods (4) It is bolted with movable nut (9), the activity nut (9) is weldingly fixed on the reverse side edge of the panel (2), the spiral shell Bar (4) is fastened on two curb girders of showing stand, and curb girder is provided with stretching and withdrawal of the straight hole for panel.
2. a kind of display board for Cultural Services according to claim 1, it is characterised in that: sliding slot (5) setting Have three, middle part is the first sliding groove (51) mobile for idler wheel, at left and right sides of second sliding slot (52) for placing limit The sliding slot of position column.
3. a kind of display board for Cultural Services according to claim 2, it is characterised in that: the panel (2) it is upper Hold inner end setting there are two limited post (13), two limited posts (13) are respectively placed in the sliding slot of the left and right sides, the left and right sides Sliding slot end be provided with closed plate (53).
4. a kind of display board for Cultural Services according to claim 1, it is characterised in that: the driving motor (11) Be vertically arranged, driving end upward, outside be covered with dustproof rain cover (12).
5. a kind of display board for Cultural Services according to claim 1, it is characterised in that: be provided on the curb girder Limit the mobile limited block (3) of the nut.
6. a kind of display board for Cultural Services according to claim 1, it is characterised in that: the idler wheel (6) can It is substituted with T-type sliding block.
7. a kind of display board for Cultural Services according to claim 1, it is characterised in that: panel (2) front It is provided with the transparent publicity plate for placing Cultural Services, the transparent publicity plate can be inserted in the publicity paper of Cultural Services It is interior.
CN201920007524.1U 2019-01-03 2019-01-03 A kind of display board for Cultural Services Expired - Fee Related CN209249031U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920007524.1U CN209249031U (en) 2019-01-03 2019-01-03 A kind of display board for Cultural Services

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920007524.1U CN209249031U (en) 2019-01-03 2019-01-03 A kind of display board for Cultural Services

Publications (1)

Publication Number Publication Date
CN209249031U true CN209249031U (en) 2019-08-13

Family

ID=67535913

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920007524.1U Expired - Fee Related CN209249031U (en) 2019-01-03 2019-01-03 A kind of display board for Cultural Services

Country Status (1)

Country Link
CN (1) CN209249031U (en)

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190813

Termination date: 20210103