CN109124203A - A kind of urban and rural planning layout displaying device - Google Patents

A kind of urban and rural planning layout displaying device Download PDF

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Publication number
CN109124203A
CN109124203A CN201811316483.0A CN201811316483A CN109124203A CN 109124203 A CN109124203 A CN 109124203A CN 201811316483 A CN201811316483 A CN 201811316483A CN 109124203 A CN109124203 A CN 109124203A
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CN
China
Prior art keywords
urban
rural planning
display board
face
board
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Pending
Application number
CN201811316483.0A
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Chinese (zh)
Inventor
胡丹
杨春燕
曾皊捷
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Individual
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Individual
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Priority to CN201811316483.0A priority Critical patent/CN109124203A/en
Publication of CN109124203A publication Critical patent/CN109124203A/en
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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47FSPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F7/00Show stands, hangers, or shelves, adapted for particular articles or materials
    • A47F7/14Show stands, hangers, or shelves, adapted for particular articles or materials for pictures, e.g. in combination with books or seed-bags ; for cards, magazines, newspapers, books or booklike articles, e.g. audio/video cassettes
    • A47F7/142Show stands, hangers, or shelves, adapted for particular articles or materials for pictures, e.g. in combination with books or seed-bags ; for cards, magazines, newspapers, books or booklike articles, e.g. audio/video cassettes for only one article
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47FSPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F5/00Show stands, hangers, or shelves characterised by their constructional features
    • A47F5/10Adjustable or foldable or dismountable display stands
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47FSPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F5/00Show stands, hangers, or shelves characterised by their constructional features
    • A47F5/10Adjustable or foldable or dismountable display stands
    • A47F5/12Tiltable stands
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47FSPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F7/00Show stands, hangers, or shelves, adapted for particular articles or materials
    • A47F7/14Show stands, hangers, or shelves, adapted for particular articles or materials for pictures, e.g. in combination with books or seed-bags ; for cards, magazines, newspapers, books or booklike articles, e.g. audio/video cassettes
    • A47F7/143Show stands, hangers, or shelves, adapted for particular articles or materials for pictures, e.g. in combination with books or seed-bags ; for cards, magazines, newspapers, books or booklike articles, e.g. audio/video cassettes hanging or attached on show stands by means of brackets, clips, slits or the like

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  • Freezers Or Refrigerated Showcases (AREA)

Abstract

It is laid out the invention discloses a kind of urban and rural planning and shows device, open motor, four screw rods are driven to rotate synchronously by gear one and two engagement of gear, to drive slide bumping to move downward or upward, slide bumping moves up process, curved support rod moves up, the decline of U-board whole height, anti-skidding feet is separated with ground, universal wheel and ground face contact, its display board can be adjusted by rotation regulating mechanism and be laid flat and traverse process, discuss that use process provides convenience for people, anti-skidding feet is separated with ground by lifting regulating mechanism, so that universal wheel supports whole device, it is easy to remove, on the contrary, so that shelf-stability improves;Its operating process is time saving and energy saving, can use lid frame internal storage, be placed using show-window type, it reduces dust to fall into, the urban and rural planning map that storage can also be gone to tour by storage box reduces probability of damage, extend it and display the information resting period, improves service life.

Description

A kind of urban and rural planning layout displaying device
Technical field
The present invention relates to a kind of displaying device, specifically a kind of urban and rural planning layout shows device.
Background technique
Urban and rural planning is governments at all levels using existing map, satellite map in conjunction with actually come exploitation and control historical situation, general Refer to overall arrangement urban planning and rural transport inhabitation fire-fighting greening, production and living environmental construction, development space layout promotes product Position rationally saves and utilizes natural resources, protecting ecology and natural environment.It safeguards social justice and fair important evidence, has The attribute of important public policy.
Existing urban and rural planning layout generally requires some maps to mark and need to develop place, and map often uses papery system It makes, is easy to happen damage, conventional display is directly exposed in air surface using map, it is easy to be worn for a long time, from And influence people and tour again, and conventional display height and rotation adjust operating process it is cumbersome, shelf-stability also compared with Difference, it has not been convenient to which people are more preferably laid out urban and rural planning.
Summary of the invention
It is laid out the purpose of the present invention is to provide a kind of urban and rural planning and shows device, to solve to propose in above-mentioned background technique The problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of urban and rural planning layout displaying device, including bottom plate, universal wheel and cabinet body, the lower surface of the bottom plate is fixed to be connected It connects there are four the universal wheel for being in distributed rectangular, the upper surface center of bottom plate is fixedly connected with cabinet body, and cabinet body upper surface is fixed It is connected with U-board, cabinet body lateral surface is equipped with lifting regulating mechanism, and the inside two sidewalls of U-board are pacified by rotation regulating mechanism Equipped with display board;Display board front end face is rotatably connected to lid frame by several hinges, and glass is equipped with inside lid frame, lid frame Internal two sidewalls are separately installed with LED lamp tube, and the front end face of display board is fixedly connected with that there are two about the symmetrically arranged T shape of lid frame Sliding rail, display board bottom front face are equipped with lifting lever, are equipped with the through-hole to match with T shape sliding rail, T shape inside the both ends of lifting lever One end of sliding rail is slidably connected through through-hole and with through-hole, and lifting lever is connected with cleaning hairbrush close to the side wall of lid frame;It shows Plate rear end face top position is connected with storage box, and storage box interior side wall is connected with retracting roller by rotation regulating mechanism, The other end of retracting roller runs through storage box, and the downside of storage box is equipped with empty slot, and retracting roller lateral surface is connected with town and country rule Figure is drawn, display board rear end face bottom position is connected with clamping device;U-board inner bottom surface is equipped with storage groove, storage groove inside two Side wall is connected separately with two groups of clamping plates disposed in parallel, and every group of clamping plate quantity is two, passes through one turn of pin shaft between two clamping plates It is dynamic to be connected with telescopic supporting rod.
As a further solution of the present invention: the lifting regulating mechanism is by gear one, gear two, anti-skidding feet, rectangle Frame, curved support rod, slide bumping, screw rod and motor unit are at the motor output end for being mounted on cabinet body inner bottom surface successively passes through It wears cabinet body inner bottom surface and bottom plate and is connected with gear one, cabinet body lateral surface is connected separately with rectangle frame, and rectangle frame inner top panel turns Dynamic to be connected with screw rod, the internal slide of rectangle frame is connected with slide bumping, and the inside of slide bumping is equipped with to match with screw rod Threaded hole, the lower end of screw rod sequentially pass through threaded hole, rectangle frame lower wall and bottom plate, and the lower end of screw rod is connected with nibbles with gear one The upper end of the gear two of conjunction, curved support rod is connect with slide bumping lateral surface, and the lower end surface of curved support rod is connected with anti-skidding Feet.
As a further solution of the present invention: the rotation regulating mechanism is by circular slab, turntable, shaft, spring one, T shape Kelly composition, two medial surfaces of U-board and storage box interior side face are connected separately with circular slab, the two sidewalls of display board and volume It receives roller bearing one end and is connected separately with shaft, the other end of shaft connects turntable, and the another side of circular slab is equipped with and turntable phase The circular trough matched, turntable is connected in the inner rotation of circular trough and lateral wall is equipped with several card slots being uniformly arranged, round The inner sidewall of slot is equipped with groove identical with pocket numbers, and the internal slide of groove is connected with T shape kelly, and it is logical that groove is embedded in face It crosses several springs one to connect with T shape kelly one side wall, one end of T shape kelly extends to the inside of card slot.
As a further solution of the present invention: the clamping device is made of spring two, riser, curved plates and pin shaft two, There are two riser disposed in parallel, two risers to be rotatably connected to curved plates by pin shaft two for the connection of display board bottom side face, Curved plates lower wall medial surface is connect by several springs two with display board side.
As a further solution of the present invention: the retracting roller is connected with spill spin block through the one side of storage box, receives Case upper side is equipped with channel, and channel is equipped with cover board.
As a further solution of the present invention: the flexible end face of the telescopic supporting rod is connected with rubber pad one, and curved plates are another One side wall medial surface is connected with rubber pad two.
As a further solution of the present invention: the urban and rural planning figure lower wall is connected with gag lever post.
As a further solution of the present invention: the lid outer frame side wall is fixedly connected with U-shaped pull rod one, lifting lever lateral wall It is connected with U-shaped pull rod two.
Compared with prior art, the beneficial effects of the present invention are:
1, its display board can be allowed to adjust certain altitude by lifting regulating mechanism, people is facilitated to tour the exhibition of certain altitude Show plate, display board can be adjusted by rotation regulating mechanism lay flat with traverse process, provided just for people's discussion use process Benefit separates anti-skidding feet with ground by lifting regulating mechanism, so that universal wheel supports whole device, convenient for moving It is dynamic, on the contrary, improving shelf-stability;
2, its operating process is time saving and energy saving, can use lid frame internal storage, be placed using show-window type, reduces dust and falls Enter, the urban and rural planning map that storage can also be gone to tour by storage box reduces probability of damage, extends its display information and deposits The time is put, is improved service life.
Detailed description of the invention
Fig. 1 is the schematic view of the front view that urban and rural planning layout shows device.
Fig. 2 is that urban and rural planning layout shows device middle gear drive mechanism schematic diagram.
Fig. 3 is the backsight structural representation that urban and rural planning layout shows device.
Fig. 4 is the structural schematic diagram that urban and rural planning layout shows rotation regulating mechanism amplification in device.
Fig. 5 is the flat collapse structural schematic diagram that urban and rural planning layout shows display board in device.
Fig. 6 is the side view enlarged structure schematic diagram that urban and rural planning layout shows display board and clamping device in device.
In figure: 1 bottom plate, 2 universal wheels, 3 cabinet bodies, 4 lifting regulating mechanisms, 5U shape plate, 6 rotation regulating mechanisms, 7 display boards, 8LED fluorescent tube, 9 lid frames, 10T shape sliding rail, 11 lifting levers, 12 telescopic supporting rods, 13 storage boxes, 14 empty slots, 15 retracting rollers, 16 Urban and rural planning figure, 17 clamping devices, 18 pin shafts one, 19 storage grooves, 20 clamping plates, 41 gears one, 42 gears two, 43 anti-skidding feets, 44 rectangle frames, 45 curved support rods, 46 slide bumpings, 47 screw rods, 48 motor, 61 circular slabs, 62 turntables, 63 shafts, 64 cards Slot, 65 springs one, 66 grooves, 67T shape kelly, 68 circular troughs, 171 springs two, 172 risers, 173 curved plates, 174 pin shafts two.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1~6, in the embodiment of the present invention, a kind of urban and rural planning layout shows device, including bottom plate 1, universal wheel 2 and cabinet body 3, the lower surface of the bottom plate 1 is fixedly connected with that there are four the universal wheel 2 for being in distributed rectangular, the upper surface centers of bottom plate 1 Position is fixedly connected with cabinet body 3, and 3 upper surface of cabinet body is fixedly connected with U-board 5, and 3 lateral surface of cabinet body is equipped with lifting regulating mechanism 4, the inside two sidewalls of U-board 5 are equipped with display board 7 by rotation regulating mechanism 6;7 front end face of display board is cut with scissors by several Chain is rotatably connected to lid frame 9, and glass is equipped with inside lid frame 9, and the inside two sidewalls of lid frame 9 are separately installed with LED lamp tube 8, exhibition Show that the front end face of plate 7 is fixedly connected there are two about the symmetrically arranged T shape sliding rail 10 of lid frame 9,7 bottom front face of display board is equipped with Lifting lever 11, the both ends inside of lifting lever 11 are equipped with the through-hole to match with T shape sliding rail 10, and one end of T shape sliding rail 10 is through logical It hole and is slidably connected with through-hole, lifting lever 11 is connected with cleaning hairbrush close to the side wall of lid frame 9;At the top of 7 rear end face of display board Position is connected with storage box 13, and 13 interior side wall of storage box is connected with retracting roller 15, retracting rolling by rotation regulating mechanism 6 The other end of axis 15 runs through storage box 13, and the downside of storage box 13 is equipped with empty slot 14, and 15 lateral surface of retracting roller is connected with city Township's planning chart 16,7 rear end face bottom position of display board are connected with clamping device 17;5 inner bottom surface of U-board is equipped with storage groove 19, 19 inside two sidewalls of storage groove are connected separately with two groups of clamping plates 20 disposed in parallel, and every group of 20 quantity of clamping plate is two, two folders Telescopic supporting rod 12 is rotatably connected to by pin shaft 1 between plate 20, by rotation regulating mechanism 6, display board 7 can be adjusted Rotation is laid flat, and rotary extension support rod 12 and 7 following table face contact of display board support, to improve 7 shelf-stability of display board, is led to It crosses lifting regulating mechanism 4 and to can be improved certain altitude on cabinet body 3 its and show height, exhibition is allowed by retracting roller 15 Urban and rural planning Figure 16 retracting of completion reduces dust and falls into, reduce outside the room urban and rural planning Figure 16 to the internal storage of storage box 13 Wear process is stored, by lifting regulating mechanism 4 22 support baseboard 1 of universal wheel is placed on the ground, it is easy to remove, to turn Fortune process provides convenience, and some interior displays for being commonly placed on lid frame 9 are moved up and down by holding lifting lever 11, to lid Glass is wiped on frame 9, can remove lifting lever 11, carries out periodic cleaning to cleaning hairbrush.
Fig. 1, Fig. 2 and Fig. 3 are please referred to, the lifting regulating mechanism 4 is by gear 1, gear 2 42, anti-skidding feet 43, square Shape frame 44, curved support rod 45, slide bumping 46, screw rod 47 and motor 48 form, and are mounted on the motor of 3 inner bottom surface of cabinet body 48 output ends sequentially pass through 3 inner bottom surface of cabinet body and bottom plate 1 and are connected with gear 1, and 3 lateral surface of cabinet body is connected separately with square Shape frame 44,44 inner top panel of rectangle frame are rotatably connected to screw rod 47, and the internal slide of rectangle frame 44 is connected with slide bumping 46, sliding The inside of convex block 46 is equipped with the threaded hole to match with screw rod 47, and the lower end of screw rod 47 sequentially passes through under threaded hole, rectangle frame 44 Side wall and bottom plate 1, the lower end of screw rod 47 are connected with and one 41 meshed gears 2 42 of gear, the upper end of curved support rod 45 and cunning Dynamic 46 lateral surface of convex block connection, the lower end surface of curved support rod 45 are connected with anti-skidding feet 43, open motor 48, pass through gear 1 and 2 42 engagement of gear drive four screw rods 47 to rotate synchronously, so that slide bumping 46 be driven to move downward or upward Dynamic, slide bumping 46 moves up process, and curved support rod 45 moves up, and slide bumping is worked as in the decline of 5 whole height of U-board 46 mobile certain positions, anti-skidding feet 43 are separated with ground, universal wheel 2 and ground face contact, so as to make whole device It is moved easily, sliding convex fast 46 moves down process, and curved support rod 45 moves down, and U-board 5 can be supported highly to rise.
Referring to FIG. 4, the rotation regulating mechanism 6 is by circular slab 61, turntable 62, shaft 63, spring 1, T shape kelly 67 compositions, two medial surfaces of U-board 5 and 13 interior side face of storage box are connected separately with circular slab 61, the two sidewalls of display board 7 It is connected separately with shaft 63 with 15 one end of retracting roller, the other end of shaft 63 connects turntable 62, the another side of circular slab 61 Equipped with the circular trough 68 to match with turntable 62, turntable 62 is in the inner rotation connection of circular trough 68 and lateral wall is equipped with several The inner sidewall of a card slot 64 being uniformly arranged, circular trough 68 is equipped with groove 66 identical with 64 quantity of card slot, the inside of groove 66 T shape kelly 67 is slidably connected, groove 66 is embedded in face and connect by several springs 1 with 67 one side wall of T shape kelly, T shape One end of kelly 67 extends to the inside of card slot 64, drives turntable 62 to rotate by shaft 63, and T shape kelly 67 is squeezed, and is pressed Contracting spring 1, by this snap fit, facilitates rotation certain so that arc-shaped slot 64 is contacted with next card T-bar 67 After the completion of angle, can automatically lock, be able to bear certain external force without angle deviating, more conducively people operate.
Referring to FIG. 6, the clamping device 17 is made of spring 2 171, riser 172, curved plates 173 and pin shaft 2 174, There are two riser 172 disposed in parallel, two risers 172 to be rotatablely connected by pin shaft 2 174 for the connection of 7 bottom side face of display board There are curved plates 173,173 lower wall medial surface of curved plates is connect by several springs 2 171 with 7 side of display board, by squeezing Curved plates 173 are pressed, so that 173 one side wall of curved plates tilts, urban and rural planning Figure 16 of removal is connected in curved plates 173 tilt On side wall, it is capable of fixing urban and rural planning Figure 16, process is smaller by windage so that people tour, and mentions for people's process of touring For convenience.
Fig. 1-6 is please referred to, the retracting roller 15 is connected with spill spin block through the one side of storage box 13, rotates for people 15 process of retracting roller provides convenience, and 13 upper side of storage box is equipped with channel, and channel is equipped with cover board, can open storage box 13, urban and rural planning Figure 16 is mounted on the lateral wall of retracting roller 15, installation process can be locked by screw,
The telescopic supporting rod 12 end face of stretching is connected with rubber pad one, so that 12 support end of telescopic supporting rod and display board 7 side face contacts have elasticity, improve support firmness, and another side wall medial surface of curved plates 173 is connected with rubber pad two, buffer Curved plates 173 prevent the larger generation abrasion of extruding force to urban and rural planning Figure 16 extruding force;
Urban and rural planning Figure 16 lower wall is connected with gag lever post, and limit rod volume is greater than 14 volume of empty slot, prevents town and country 16 lower wall of planning chart is all moved to the inside of storage box 13, it has not been convenient to which people remove;
9 lateral wall of lid frame is fixedly connected with U-shaped pull rod one, and 11 lateral wall of lifting lever is connected with U-shaped pull rod two, holds Operation, operates conveniently.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (8)

1. a kind of urban and rural planning layout shows device, including bottom plate (1), universal wheel (2) and cabinet body (3), which is characterized in that described The lower surface of bottom plate (1) is fixedly connected there are four the universal wheel (2) for being in distributed rectangular, and the upper surface center of bottom plate (1) is solid Surely it is connected with cabinet body (3), cabinet body (3) upper surface is fixedly connected with U-board (5), and cabinet body (3) lateral surface is equipped with lift adjustment machine The inside two sidewalls of structure (4), U-board (5) are equipped with display board (7) by rotation regulating mechanism (6);Display board (7) front end face It is rotatably connected to lid frame (9) by several hinges, glass, the inside two sidewalls difference of lid frame (9) is installed inside lid frame (9) It is equipped with LED lamp tube (8), the front end face of display board (7) is fixedly connected there are two about the symmetrically arranged T shape sliding rail of lid frame (9) (10), display board (7) bottom front face is equipped with lifting lever (11), is equipped with and T shape sliding rail (10) inside the both ends of lifting lever (11) One end of the through-hole to match, T shape sliding rail (10) is slidably connected through through-hole and with through-hole, and lifting lever (11) is close to lid frame (9) side wall is connected with cleaning hairbrush;Display board (7) rear end face top position is connected with storage box (13), in storage box (13) Portion's one side wall is connected with retracting roller (15) by rotation regulating mechanism (6), and the other end of retracting roller (15) runs through storage box (13), the downside of storage box (13) is equipped with empty slot (14), and retracting roller (15) lateral surface is connected with urban and rural planning figure (16), opens up Show that plate (7) rear end face bottom position is connected with clamping device (17);U-board (5) inner bottom surface is equipped with storage groove (19), storage groove (19) internal two sidewalls are connected separately with two groups of clamping plates (20) disposed in parallel, and every group of clamping plate (20) quantity is two, two folders Telescopic supporting rod (12) are rotatably connected to by pin shaft one (18) between plate (20).
2. urban and rural planning layout according to claim 1 shows device, which is characterized in that the lifting regulating mechanism (4) By gear one (41), gear two (42), anti-skidding feet (43), rectangle frame (44), curved support rod (45), slide bumping (46), Screw rod (47) and motor (48) composition, motor (48) output end for being mounted on cabinet body (3) inner bottom surface sequentially pass through cabinet body (3) Inner bottom surface and bottom plate (1) and it is connected with gear one (41), cabinet body (3) lateral surface is connected separately with rectangle frame (44), rectangle frame (44) inner top panel is rotatably connected to screw rod (47), and the internal slide of rectangle frame (44) is connected with slide bumping (46), slide bumping (46) inside is equipped with the threaded hole to match with screw rod (47), and the lower end of screw rod (47) sequentially passes through threaded hole, rectangle frame (44) lower wall and bottom plate (1), the lower end of screw rod (47) are connected with and gear one (41) meshed gears two (42), curved support The upper end of bar (45) is connect with slide bumping (46) lateral surface, and the lower end surface of curved support rod (45) is connected with anti-skidding feet (43)。
3. urban and rural planning layout according to claim 1 shows device, which is characterized in that the rotation regulating mechanism (6) It is made of circular slab (61), turntable (62), shaft (63), spring one (65), T shape kelly (67), two medial surfaces of U-board (5) It is connected separately with circular slab (61) with storage box (13) interior side face, the two sidewalls of display board (7) and retracting roller (15) one End is connected separately with shaft (63), and the other end of shaft (63) connects turntable (62), the another side of circular slab (61) be equipped with The circular trough (68) that turntable (62) matches, turntable (62) in circular trough (68) if inner rotation connection and lateral wall be equipped with The dry card slot (64) being uniformly arranged, the inner sidewall of circular trough (68) is equipped with groove (66) identical with card slot (64) quantity, recessed The internal slide of slot (66) is connected with T shape kelly (67), and groove (66) is embedded in face and passes through several springs one (65) and T shape card The connection of bar (67) one side wall, one end of T shape kelly (67) extends to the inside of card slot (64).
4. urban and rural planning layout according to claim 1 shows device, which is characterized in that the clamping device (17) is by bullet Spring two (171), riser (172), curved plates (173) and pin shaft two (174) composition, display board (7) bottom side face is connected with two A riser disposed in parallel (172), two risers (172) are rotatably connected to curved plates (173) by pin shaft two (174), curved Plate (173) lower wall medial surface is connect by several springs two (171) with display board (7) side.
5. urban and rural planning layout according to claim 1 or 3 shows device, which is characterized in that the retracting roller (15) It is connected with spill spin block through the one side of storage box (13), storage box (13) upper side is equipped with channel, and channel is equipped with cover board.
6. urban and rural planning layout according to claim 1 or 4 shows device, which is characterized in that the telescopic supporting rod (12) flexible end face is connected with rubber pad one, and another side wall medial surface of curved plates (173) is connected with rubber pad two.
7. urban and rural planning layout according to claim 1 shows device, which is characterized in that under the urban and rural planning figure (16) Side wall is connected with gag lever post.
8. urban and rural planning layout according to claim 1 shows device, which is characterized in that lid frame (9) lateral wall is solid Surely it is connected with U-shaped pull rod one, lifting lever (11) lateral wall is connected with U-shaped pull rod two.
CN201811316483.0A 2018-11-07 2018-11-07 A kind of urban and rural planning layout displaying device Pending CN109124203A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811316483.0A CN109124203A (en) 2018-11-07 2018-11-07 A kind of urban and rural planning layout displaying device

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Application Number Priority Date Filing Date Title
CN201811316483.0A CN109124203A (en) 2018-11-07 2018-11-07 A kind of urban and rural planning layout displaying device

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CN109124203A true CN109124203A (en) 2019-01-04

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CN109584675A (en) * 2019-01-18 2019-04-05 宿州市鑫尧健康科技有限公司 A kind of literature and art teaching displaying device
CN110672358A (en) * 2019-10-10 2020-01-10 周才良 Soil and fertilizer nutrient quick-measuring and sampling device and sampling processing method thereof
CN112097021A (en) * 2020-05-21 2020-12-18 深圳市锐凌光电有限公司 Display screen with heat dissipation function
CN112301588A (en) * 2020-11-05 2021-02-02 安徽翰联色纺股份有限公司 Washing device for fiber dyeing
CN113208370A (en) * 2021-05-29 2021-08-06 江沁谦 Intelligent device for emergently supporting mobile marketing exhibition stand

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