CN212516469U - High-efficient show bill-board based on prevent natural harm - Google Patents
High-efficient show bill-board based on prevent natural harm Download PDFInfo
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- CN212516469U CN212516469U CN202021346689.0U CN202021346689U CN212516469U CN 212516469 U CN212516469 U CN 212516469U CN 202021346689 U CN202021346689 U CN 202021346689U CN 212516469 U CN212516469 U CN 212516469U
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- fan
- shaped folding
- billboard
- advertising
- upright post
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- 230000006378 damage Effects 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 230000002265 prevention Effects 0.000 claims abstract description 9
- 238000012423 maintenance Methods 0.000 claims abstract description 5
- 241000883990 Flabellum Species 0.000 claims description 21
- 230000002457 bidirectional effect Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 abstract description 6
- 238000010168 coupling process Methods 0.000 abstract description 6
- 238000005859 coupling reaction Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000003028 elevating effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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Abstract
An efficient display billboard based on natural damage prevention comprises a stand column; the bottom of the upright post is fixedly connected with a movable base, and the interior of the movable base is slidably connected with a base movable lifting mechanism; grooves for receiving and releasing the fan-shaped folding advertising boards are symmetrically formed in two sides of the upright post; the stand both sides coupling is fixed with the advertising panel supporting baseplate, the inside cavity in the middle of the stand is provided with advertising panel jack, and the rectangle maintenance mouth of maintenance advertising panel jack is seted up to both sides in addition to one side coupling of stand is fixed with the crank. This high-efficient show bill-board based on prevent natural harm is equipped with fan-shaped folding advertising panel and sets up two altogether, and this fan-shaped folding advertising panel structural design in two places has better bandwagon effect when doing benefit to fan-shaped folding advertising panel to expand, and the bottom is supported by advertising panel supporting baseplate to stability when fan-shaped folding advertising panel expandes has been increased.
Description
Technical Field
The utility model relates to a bill-board technical field especially relates to a high-efficient show bill-board based on prevent natural harm.
Background
In real life, the movable billboard is visible everywhere, but the phenomenon that the billboard is blown down by wind is also visible everywhere, and although the movable billboard used in the market increases the windproof capability of the billboard by enlarging a base or other modes, the windproof effect is not ideal.
The utility model discloses a prevent wind portable bill-board of type is disclosed for CN 208298521U through the current patent of patent retrieval, including bottom plate and first montant, four corner departments of opening of bottom plate are equipped with the supporting leg screw hole that runs through the bottom plate, and supporting leg screw hole internal thread is connected with the supporting leg, and the middle part of bottom plate both sides and one end is all seted up flutedly, and recess internally mounted has the wheel, and the spout has been seted up to one side on bottom plate top, the inside slider that is equipped with of spout. The utility model discloses thereby utilize the pulley to remove the area that drives the reduction bill-board in the spout, thereby make the bill-board avoid the condition that wind blows bad or fall to ground to take place, can utilize the elastic potential energy of spring to put the position again when no wind, wheel and supporting legs that are equipped with on the bottom plate can let the bill-board carry out the removal of minizone again, also can carry out effectual fixed stay, repeated weldment work has been avoided, less people's work load, can follow the advertisement show fence of trading the difference simultaneously, high adaptability, reuse efficiency is high.
Based on the above-mentioned, the inventor finds that current high-efficient show bill-board based on prevent natural harm is mostly the rectangle design, and the windward area is big, and the windage is big, and the majority is the show of plane fixed knot structure, and is not folding receive and releases, easily receives strong wind to damage, poor stability, the life-span is short partially to it is troublesome that most can not remove or remove, dismantles the trouble, and the portability is poor, and the flexibility is poor.
Therefore, the existing structure and the defects are researched and improved, and the high-efficiency display billboard capable of preventing natural damage is provided, so that the aim of achieving more practical value is fulfilled.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-efficient show bill-board based on prevent natural damage to what provide in solving above-mentioned background is mostly the rectangle design, and the windward area is big, and the windage is big, and the majority is the show of plane fixed knot structure, and is folding receive and release, easily receives the strong wind to damage, poor stability, the life-span is short on the one side, and the majority can not remove or remove the trouble, and it is troublesome to dismantle, and the portability is poor, and the flexibility is poor.
The utility model discloses purpose and efficiency based on prevent natural damage's high-efficient show bill-board is reached by following specific technological means:
an efficient display billboard based on natural damage prevention, wherein the efficient display billboard based on natural damage prevention comprises a stand column; the bottom of the upright post is fixedly connected with a movable base, and the interior of the movable base is slidably connected with a base movable lifting mechanism; grooves for receiving and releasing the fan-shaped folding advertising boards are symmetrically formed in two sides of the upright post, and the fan-shaped folding advertising boards are connected to the inner sides of the grooves in a shaft mode; the two sides of the upright post are fixedly provided with an advertising board supporting bottom board in a shaft joint way; the inside cavity in the middle of the stand is provided with an advertising board retracting mechanism, rectangular maintenance ports for maintaining the advertising board retracting mechanism are formed in the other two sides of the stand, and a crank handle is fixedly connected to one side of the stand in a shaft connection mode.
Furthermore, fan-shaped folding billboard sets up two places symmetrically, and the fan-shaped folding billboard coupling of two places is fixed in the both sides middle part of stand to fan-shaped folding billboard's flabellum bottom all has the axial joint to have billboard supporting baseplate.
Further, advertising panel jack comprises gear wheel and conical gear group and crank triplex, the gear wheel symmetry is provided with two places, and two places gear wheel respectively with the gear meshing connection of the inboard end of two advertising panel supporting baseplate, conical gear group is longitudinal arrangement and is provided with two places, and the gear wheel all is connected with the crank transmission through conical gear group.
Furthermore, the base moving and lifting mechanism is composed of a bidirectional driving screw, a support and universal moving wheels, the base moving and lifting mechanism is slidably mounted at the top of the inner side of the movable base through a top sliding block, the support is designed in a shear type lifting support structure, and the universal moving wheels are fixed at the tail end of each support.
Further, fan-shaped folding billboard all adopts fan-shaped folding structure design, and every layer of flabellum is inside to be seted up spacing recess to every fan-shaped folding billboard all overlaps in proper order through spacing recess and links together, all be provided with the spacing button of spring on every layer of flabellum on the fan-shaped folding billboard, and the flabellum on the fan-shaped folding billboard all carries out the spacing operation that fan-shaped folding billboard opened through this button.
Compare with current structure under, the utility model discloses following beneficial effect has:
the utility model discloses a bill-board comprises two parts, one is upper portion advertisement show tablet and stand, two are the portable base in bottom, upper portion advertisement show tablet sets up to fan-shaped collapsible pattern, and fan-shaped folding billboard sets up two altogether, and the fan-shaped folding billboard coupling of two places is fixed in the both sides middle part of stand, the flabellum bottom coupling of fan-shaped folding billboard has billboard supporting baseplate, this fan-shaped folding billboard structural design of two places possess better bandwagon effect when doing benefit to fan-shaped folding billboard and expand, the bottom is supported by billboard supporting baseplate, thereby the stability when fan-shaped folding billboard expandes has been increased.
The advertising panel jack that is equipped with comprises two gear wheels and two sets of bevel gear group and hand crank, two gear wheels pass through the gear interlock with two advertising panel supporting baseplate respectively and are connected, and two sets of bevel gear group are longitudinal arrangement and are connected through the pivot, and a set of bevel gear group hub connection has another set of bevel gear group axle of two gear wheels to be fixed with the hand crank, this structural design is convenient for carry out folding operation to fan-shaped folding advertising panel through the hand crank, the folding thrust of fan-shaped folding advertising panel is converted into through bevel gear group and gear wheel and advertising panel supporting baseplate cooperation with the revolving force of hand crank, realize the folding and the expansion operation of fan-shaped folding advertising panel.
The bottom that is equipped with removes elevating system comprises two-way drive screw and support and universal removal wheel, the base removes elevating system and adopts formula lifting support structure of cutting, and through slider sliding connection in the inside spout of portable base to every support end all has the coupling to have the universal removal wheel, this structural design through rotate two-way drive screw increase and reduce the angle between the support, and through the sliding connection between slider and the spout, realize the base and remove elevating system's rising and decline, thereby make the universal removal wheel can realize contacting to the ground and liftoff operation, increase the convenience of removal and the stability of falling to the ground.
The fan-shaped folding billboard that is equipped with adopts fan-shaped folding structure design, and every layer of flabellum is inside to be seted up spacing recess, and every layer of flabellum is provided with the spacing operation that the fan-shaped folding billboard was opened of spring limit button, the folding operation of receiving and releasing of this structural design fan-shaped folding billboard of being convenient for, all flabellums all fall into the recess of stand when packing up in, the spacing recess that passes through when the flabellum expandes comes the rotatory angle of restriction every flabellum with the cooperation of the spacing button of spring, thereby realize that the flabellum is perfect to be opened.
Drawings
Fig. 1 is a schematic view of a three-dimensional folding structure of the present invention;
fig. 2 is a schematic diagram of a three-dimensional unfolding structure of the present invention;
FIG. 3 is a schematic view of the three-dimensional internal structure of the present invention;
FIG. 4 is a schematic diagram of the enlarged structure of the three-dimensional internal detail of the present invention;
FIG. 5 is an enlarged schematic view of the three-dimensional bottom internal structure of the present invention;
fig. 6 is a schematic view of the three-dimensional bottom internal structure of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a column; 2. a movable base; 3. a fan-shaped folding billboard; 4. an advertisement board supporting base plate; 5. a billboard retraction mechanism; 501. a bull gear; 502. a conical gear set; 503. a hand crank; 6. a base moving and lifting mechanism; 601. a bi-directional drive screw; 602. a support; 603. a universal moving wheel.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 5:
the utility model provides a high-efficiency display billboard based on natural damage prevention, which comprises a vertical column 1; the bottom of the upright post 1 is fixedly connected with a movable base 2, and the interior of the movable base 2 is slidably connected with a base moving and lifting mechanism 6; the two sides of the upright post 1 are symmetrically provided with grooves for receiving and releasing the fan-shaped folding advertising boards 3, the inner sides of the grooves are connected with the fan-shaped folding advertising boards 3 in an axle mode, the fan-shaped folding advertising boards 3 are symmetrically arranged at two positions, the two fan-shaped folding advertising boards 3 are fixed in the middle of the two sides of the upright post 1 in an axle mode, the bottoms of fan blades of the fan-shaped folding advertising boards 3 are connected with the advertising board supporting bottom board 4 in an axle mode, the fan-shaped folding advertising boards 3 are convenient to have a better display effect when being unfolded due to the structural design of the two fan-shaped folding advertising boards 3, and the bottoms of the fan-shaped folding advertising boards are supported by; the two sides of the upright post 1 are fixed with an advertising board supporting bottom board 4 through shaft joint; the advertising board retracting mechanism 5 is arranged in the middle of the upright post 1, rectangular maintenance openings for maintaining the advertising board retracting mechanism 5 are formed in the other two sides of the upright post 1, a hand crank 503 is fixedly connected to one side of the upright post 1 through a shaft, the advertising board retracting mechanism 5 is composed of three parts, namely a large gear 501, a conical gear set 502 and the hand crank 503, the large gear 501 is symmetrically provided with two parts, the two large gears 501 are respectively meshed with gears at the inner side ends of two advertising board supporting bottom plates 4, the conical gear set 502 is longitudinally arranged and provided with two parts, the large gear 501 is connected with the hand crank 503 through the conical gear set 502 in a transmission mode, the structural design facilitates the folding operation of the fan-shaped folding advertising board 3 through the hand crank 503, the rotary force of the hand crank 503 is converted into the folding push-pull force of the fan-shaped folding advertising board 3 through the matching of the conical gear set 502, the large, the folding and unfolding operation of the fan-shaped folding advertising board 3 is realized.
The base moving lifting mechanism 6 is composed of a bidirectional driving screw 601, a support 602 and universal moving wheels 603, the base moving lifting mechanism 6 is slidably mounted at the top of the inner side of the movable base 2 through a top sliding block, the support 602 adopts a shear type lifting support structural design, the tail end of each support 602 is fixedly provided with the universal moving wheels 603, the structural design increases and reduces the angle between the supports 602 by rotating the bidirectional driving screw 601, and the lifting and the descending of the base moving lifting mechanism 6 are realized through sliding connection between the sliding blocks and sliding grooves, so that the universal moving wheels 603 can realize the ground contact and ground contact operation, and the convenience of moving and the stability of ground contact are improved.
Wherein, fan-shaped folding billboard 3 all adopts fan-shaped folding structure design, and every layer of flabellum inside has seted up spacing recess to every fan-shaped folding billboard 3 all overlaps in proper order through spacing recess and links together, all be provided with the spacing button of spring on every layer of flabellum on the fan-shaped folding billboard 3, and the flabellum on the fan-shaped folding billboard 3 all carries out the spacing operation that fan-shaped folding billboard 3 opened through this button, this structural design is convenient for fan-shaped folding billboard 3's folding receive and release the operation, all flabellums all fall into the recess of stand 1 when packing up, limit the rotatory angle of every flabellum through the spacing recess that sets up and the matching of the spacing button of spring when the flabellum expandes, thereby realize perfect flabellum and open.
The specific use mode and function of the embodiment are as follows:
when the high-efficiency display billboard based on natural damage prevention is used, the spherical rotating handle on the lifting mechanism 6 is moved by rotating the base, the whole billboard is lifted, the universal moving wheels 603 at the bottom are all grounded, then the billboard is moved to the position where the advertisement needs to be displayed, when the position where the advertisement needs to be placed is reached, the spherical rotating handle of the lifting mechanism 6 is moved by rotating the base again, the whole billboard is descended to be attached to the ground, the moving operation is completed, the fan-shaped folding billboard 3 is opened by rotating the crank 503 in the middle of the billboard, when the fan-shaped folding billboard 3 is opened, the advertisement is pasted on the two sides of the fan-shaped folding billboard 3, the advertisement display effect is realized, when the field needs to be changed after the use, the fan-shaped folding billboard 3 can be folded by rotating the crank 503 in the middle of the billboard, so that the advertisement is put into the groove in the upright post 1, through rotating the spherical handle that changes on the base removal elevating system 6, with whole bill-board lifting, make bottom universal removal wheel 603 all touch to earth, can promote to remove and leave, when meetting the strong wind stormy rain, the fan-shaped folding advertising panel 3 is packed up to the accessible rotation bill-board middle crank 503, makes it to take in the recess in the stand 1, avoids the wind and rain.
In summary, although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the technical solutions described in the foregoing embodiments or equivalent replacements may be made to some technical features of the embodiments, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (5)
1. The utility model provides a high-efficient show bill-board based on prevent natural damage which characterized in that: comprises a vertical column (1); the bottom of the upright post (1) is fixedly connected with a movable base (2), and the interior of the movable base (2) is connected with a base movable lifting mechanism (6) in a sliding manner; grooves for receiving and releasing the fan-shaped folding advertising boards (3) are symmetrically formed in two sides of the upright post (1), and the fan-shaped folding advertising boards (3) are connected to the inner sides of the grooves in a shaft mode; the two sides of the upright post (1) are fixedly provided with an advertising board supporting bottom board (4) in a shaft joint way; the advertising board folding and unfolding mechanism is characterized in that an advertising board folding and unfolding mechanism (5) is arranged in the middle of the upright post (1), rectangular maintenance openings for maintaining the advertising board folding and unfolding mechanism (5) are formed in the other two sides of the upright post, and a hand crank (503) is fixedly connected to one side of the upright post (1) in a shaft joint mode.
2. The efficient display billboard based on prevention of natural damage of claim 1, wherein: the fan-shaped folding advertising board (3) is symmetrically provided with two positions, the fan-shaped folding advertising boards (3) at the two positions are in shaft joint fixation with the middle parts of the two sides of the upright post (1), and the bottom parts of the fan blades of the fan-shaped folding advertising boards (3) are in shaft joint with the advertising board supporting base plates (4).
3. The efficient display billboard based on prevention of natural damage of claim 1, wherein: advertising panel jack (5) comprise gear wheel (501) and conical gear group (502) and crank (503) triplex, gear wheel (501) symmetry is provided with two places, and two places gear wheel (501) are connected with the gear meshing of two advertising panel supporting baseplate (4) inboard ends respectively, conical gear group (502) are longitudinal arrangement and are provided with two places, and gear wheel (501) all are connected with crank (503) transmission through conical gear group (502).
4. The efficient display billboard based on prevention of natural damage of claim 1, wherein: the base moving and lifting mechanism (6) is composed of three parts, namely a bidirectional driving screw rod (601), a support (602) and a universal moving wheel (603), the base moving and lifting mechanism (6) is slidably mounted at the top of the inner side of the movable base (2) through a top sliding block, the support (602) is designed in a shear type lifting support structure, and the tail end of each support (602) is fixed with the universal moving wheel (603).
5. The efficient display billboard based on prevention of natural damage of claim 1, wherein: fan-shaped folding billboard (3) all adopt fan-shaped foldable structure design, and every layer of flabellum is inside to have seted up spacing recess to every fan-shaped folding billboard (3) all overlap in proper order through spacing recess and connect together, all be provided with the spacing button of spring on every layer of flabellum on fan-shaped folding billboard (3), and the flabellum on fan-shaped folding billboard (3) all carries out the spacing operation that fan-shaped folding billboard (3) were opened through this button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021346689.0U CN212516469U (en) | 2020-07-10 | 2020-07-10 | High-efficient show bill-board based on prevent natural harm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021346689.0U CN212516469U (en) | 2020-07-10 | 2020-07-10 | High-efficient show bill-board based on prevent natural harm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212516469U true CN212516469U (en) | 2021-02-09 |
Family
ID=74436824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021346689.0U Expired - Fee Related CN212516469U (en) | 2020-07-10 | 2020-07-10 | High-efficient show bill-board based on prevent natural harm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212516469U (en) |
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2020
- 2020-07-10 CN CN202021346689.0U patent/CN212516469U/en not_active Expired - Fee Related
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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: 20210209 |