CN210535274U - Outdoor exhibition is with removing propaganda lamp house convenient to change poster - Google Patents
Outdoor exhibition is with removing propaganda lamp house convenient to change poster Download PDFInfo
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- CN210535274U CN210535274U CN201922308160.3U CN201922308160U CN210535274U CN 210535274 U CN210535274 U CN 210535274U CN 201922308160 U CN201922308160 U CN 201922308160U CN 210535274 U CN210535274 U CN 210535274U
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- lamp
- lamp house
- propaganda
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Abstract
The utility model discloses an outdoor exhibition is with removing propaganda lamp house convenient to change poster, including base, lamp house, battery box, weather shield and solar panel, foot brake formula gyro wheel is all installed to four corners in the bottom of base, the pneumatic cylinder is all installed to four corners in the top of base, the lamp house is installed at the top of pneumatic cylinder, hydraulic braking box is installed at the top of base, this propaganda lamp house adopts four sides to carry out two-sided roll propaganda, improves propaganda content, and four sides of propaganda lamp house are the same in size, link to each other through the welding, increase stability can not take place the phenomenon of empting when meeting strong wind outdoors, trapezoidal base increases its stability more; the height of the propaganda lamp box can be adjusted, and the propaganda lamp box can be moved or fixed and has strong flexibility; this propaganda lamp house can realize quick replacement poster, raises the efficiency, and save time, easy operation is convenient moreover, can also utilize solar energy to generate electricity, can practice thrift electric energy resource, low carbon environmental protection.
Description
Technical Field
The utility model relates to a exhibitions lamp house field specifically is an outdoor exhibitions is with removing propaganda lamp house convenient to change poster.
Background
The exhibition refers to the mass social activities of regular or irregular, institutional or non-institutional information transmission and communication formed by gathering a plurality of people in a certain geographical space, and the extension of the concept comprises various types of expositions, exhibition and marketing activities, large, medium and small conferences, cultural activities, festival and celebration activities and the like. All can see on a lot of exhibitions and have a lot of propaganda lamp boxes, propagate the product of show, and current propaganda lamp box function singleness has a lot of defects, especially relates to the propaganda lamp box that outdoor exhibitions were used, 1: most of the prior propaganda lamp boxes for exhibitions are propaganda through a single side, and the propaganda content is less; 2: the existing propaganda lamp box for exhibitions cannot adjust the height, is poor in flexibility, is easy to topple in strong wind during outdoor propaganda, and is poor in stability; 3: when the existing propaganda lamp box for exhibitions is used for replacing posters, glass doors on two sides of the lamp box are required to be completely opened, so that the operation is troublesome, the efficiency is low and the speed is slow; 4: the prior propaganda lamp box for exhibitions can not utilize solar energy to generate electricity, can not save electric energy resources, and is very inconvenient when equipment in the lamp box is overhauled or maintained.
Disclosure of Invention
The utility model aims at the defect of prior art, provide an outdoor exhibition is with removing propaganda lamp house convenient to change poster to solve the problem that above-mentioned background art provided.
In order to achieve the above object, the utility model provides a following technical scheme: a movable propaganda lamp box convenient for replacing posters for outdoor exhibitions comprises a base, a lamp box, a battery box, a rain baffle and a solar panel, wherein foot brake type idler wheels are installed at four corners of the bottom end of the base, hydraulic cylinders are installed at four corners of the top of the base, the lamp box is installed at the top of the hydraulic cylinders, a hydraulic brake box is installed at the top of the base, the battery box is installed at the top of the hydraulic brake box, a support rod is installed at the top of the battery box, the rain baffle is installed at the top of the support rod, the solar panel is installed at the top of the rain baffle, lamp box shells are arranged on four side surfaces of the lamp box, telescopic rod installation grooves are formed in the top and the bottom of each lamp box shell, an electric telescopic rod is installed in each telescopic rod installation groove, a movable block is installed at one end of each electric telescopic rod, and, one side of lamp house inner tower is equipped with the electrode rod, the motor case is all installed to the top and bottom one side of lamp house inner tower, install the motor in the motor case, be fixed with on the motor and roll the roller, the bearing is installed to the one end of rolling the roller, roll the roller and alternate in rolling cloth, the middle part of rolling cloth is equipped with a plurality of LED fluorescent tube, one side of lamp house shell is equipped with lamp house inner tower fixed slot, install the electrode rod slot in the lamp house inner tower fixed slot, install toughened glass on the lamp house shell.
As an optimal technical scheme of the utility model, service brake formula gyro wheel passes through the bolt fastening on the bottom of base, battery box, pneumatic cylinder and hydraulic braking case all pass through the bolt fastening on the top of base, the lamp house with the pneumatic cylinder passes through the bolt fastening and links to each other.
As a preferred technical scheme of the utility model, inside hydraulic tank and the hydraulic oil pump of being equipped with of hydraulic braking incasement portion, the hydraulic oil pump pass through hydraulic oil pipe respectively with pneumatic cylinder and hydraulic oil tank link to each other.
As a preferred technical scheme of the utility model, the bracing piece welding is in on the top of battery box, the weather shield with the bracing piece welding links to each other, solar panel passes through the bolt fastening on the top of weather shield.
As the utility model discloses a preferred technical scheme, electric telescopic handle passes through the bolt fastening in the telescopic link mounting groove, the movable block with electric telescopic handle passes through the bolt fastening and links to each other, the movable block welding is in put up in the lamp house.
As an optimal technical scheme of the utility model, the motor case welding is in on top and the bottom one side of lamp house inner tower, the bearing welding is in on top and the bottom opposite side of lamp house inner tower, the motor passes through the bolt and installs in the motor case, the one end of roll passes through the shaft coupling with the pivot of motor and fixes continuously, and the other end links to each other with the bearing is fixed.
As an optimal technical scheme of the utility model, switch all installs around the base, the LED fluorescent tube passes through the bolt and installs in the lamp house inner frame, the electrode pole respectively with LED fluorescent tube and motor electric connection, the electrode pole slot with switch electric connection, switch respectively with hydraulic braking case and electric telescopic handle electric connection, solar panel with battery electric connection in the battery box, battery and switch electric connection.
The utility model has the advantages that: the propaganda lamp box for outdoor exhibitions has the advantages that,
1: the propaganda lamp box adopts four side surfaces to carry out double-sided rolling propaganda, the propaganda content is improved, the four side surfaces of the propaganda lamp box are the same in size and are connected by welding, the stability is improved, the phenomenon of toppling over can not happen when strong wind is encountered outdoors, and the stability of the trapezoidal base is further improved;
2: the height of the propaganda lamp box can be adjusted, the propaganda lamp box can be moved or fixed, the flexibility is strong, and the lamp box is lifted up to be convenient for people to watch;
3: the propaganda lamp box can realize quick poster replacement, the lamp box inner frames in the four lamp box shells are extended out through the telescopic rods, and workers can directly replace posters on the rolling cloth, so that the efficiency is improved, the time is saved, the operation is simple and convenient, the lamp box glass door does not need to be opened, and the lamp tube and the motor can be maintained conveniently;
4: this propaganda lamp house can utilize solar energy to generate electricity, can practice thrift electric energy resource, and the weather shield is installed to the low carbon environmental protection at the top, can play the effect that the sunshade was kept off the rain in the open air.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a partial structure of the light box of the present invention;
fig. 3 is a schematic view of the local structure of the inner frame of the light box of the present invention.
In the figure: 1. the base, 2, the lamp house, 3, the battery box, 4, the bracing piece, 5, weather shield, 6, solar panel, 7, the lamp house shell, 8, the motor, 9, the lamp house inner frame, 10, roll cloth, 11, the LED fluorescent tube, 12, the bearing, 13, the movable block, 14, the electrode pole, 15, electric telescopic handle, 16, the telescopic link mounting groove, 17, switch, 18, the formula gyro wheel of service brake, 19, the lamp house inner frame fixed slot, 20, the electrode pole slot, 21, toughened glass, 22, the pneumatic cylinder, 23, the hydraulic braking case, 24, the motor case, 25, roll the roller.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the protection scope of the present invention can be clearly and clearly defined.
Example (b): referring to fig. 1-3, the present invention provides a technical solution: a movable propaganda lamp box convenient for replacing posters for outdoor exhibitions comprises a base 1, a lamp box 2, a battery box 3, a rain baffle 5 and a solar panel 6, wherein foot brake type idler wheels 18 are arranged at four corners of the bottom end of the base 1, hydraulic cylinders 22 are arranged at four corners of the top of the base 1, the lamp box 2 is arranged at the top of the hydraulic cylinders 22, a hydraulic brake box 23 is arranged at the top of the base 1, the battery box 3 is arranged at the top of the hydraulic brake box 23, a support rod 4 is arranged at the top of the battery box 3, the rain baffle 5 is arranged at the top of the support rod 4, the solar panel 6 is arranged at the top of the rain baffle 5, a lamp box shell 7 is arranged at four side surfaces of the lamp box 2, telescopic rod mounting grooves 16 are arranged at the top and the bottom of the lamp box shell 7, an electric telescopic rod 15 is arranged in the telescopic rod mounting groove 16, a movable block 13 is, one side of lamp house inner frame 9 is equipped with electrode rod 14, motor case 24 is all installed on the top of lamp house inner frame 9 and bottom one side, install motor 8 in the motor case 24, be fixed with on the motor 8 and roll roller 25, bearing 12 is installed to the one end of rolling roller 25, roll roller 25 alternates in rolling cloth 10, the middle part of rolling cloth 10 is equipped with a plurality of LED fluorescent tube 11, one side of lamp house shell 7 is equipped with lamp house inner frame fixed slot 19, install electrode rod slot 20 in the lamp house inner frame fixed slot 19, install toughened glass 21 on the lamp house shell 7.
Foot brake formula gyro wheel 18 passes through the bolt fastening on the bottom of base 1, and battery box 3, pneumatic cylinder 22 and hydraulic braking case 23 all pass through the bolt fastening on the top of base 1, and lamp house 2 passes through the bolt fastening with pneumatic cylinder 22 and links to each other, can rise lamp house 2 or reduce through pneumatic cylinder 22, adjusts the height degree of lamp house 2, and the people of being convenient for watch.
The hydraulic brake box 23 is internally provided with a hydraulic oil tank and a hydraulic oil pump, the hydraulic oil pump is respectively connected with the hydraulic cylinder 22 and the hydraulic oil tank through a hydraulic oil pipe, and the hydraulic oil pump is connected with a power supply to supply oil or pump oil to the hydraulic cylinder 22, so that the hydraulic cylinder 22 is lifted up and down.
The bracing piece 4 welds on the top of battery box 3, and weather shield 5 links to each other with bracing piece 4 welding, and solar panel 6 passes through the bolt fastening on weather shield 5's top, utilizes weather shield 5 can play the effect that the sunshade was kept off the rain, utilizes solar panel 6 can utilize the sunlight to generate electricity in the open air, low carbon environmental protection, resources are saved.
Electric telescopic handle 15 passes through the bolt fastening in telescopic link mounting groove 16, movable block 13 links to each other through the bolt fastening with electric telescopic handle 15, movable block 13 welds on lamp house inner frame 9, through electric telescopic handle 15 circular telegram work, can stretch out in lamp house inner frame 9 follows lamp house shell 7, be convenient for overhaul lamp house inner frame 9, also be convenient for change the poster on rolling cloth 10, improve the efficiency of changing the poster.
The working principle is as follows: a movable propaganda lamp box convenient for replacing posters for outdoor exhibition comprises a base 1, a lamp box 2, a battery box 3, a rain baffle 5 and a solar panel 6, wherein when in use, the lamp box is moved to the outdoor exhibition site through a foot brake type roller 18, the foot brake type roller 18 is fixed, the power supply of an electric telescopic rod 15 is switched on through a power switch 17, the electric telescopic rod 15 extends an inner frame 9 of the lamp box from a lamp box shell 7, an electrode rod 14 is separated from an electrode rod slot 20, so that an LED lamp tube 11 and a motor 8 are powered off, then the posters on a rolling cloth 10 are torn off, new posters are replaced, the inner frame 9 of the lamp box is retracted into the lamp box shell 7 by the electric telescopic rod 15, one side of the inner frame 9 of the lamp box is inserted into an inner frame fixing slot 19 of the lamp box, so that the electrode rod 14 is inserted into the electrode rod slot 20, copper sheets are installed in the electrode rod slot 20, thereby switch on the power of electrode pole 14, let LED fluorescent tube 11 and motor 8 all switch on, switch on through switch 17 control LED fluorescent tube 11 and motor 8, let motor 8 brake drive roller 25 rotatory, thereby it is rotatory to drive roll cloth 10, realize roll propaganda, increase propaganda content, then switch on the power of hydraulic braking case 23 through switch 17, let the hydraulic oil pump in the hydraulic braking case 23 supply oil for hydraulic cylinder 22, thereby let ascending of hydraulic cylinder 22 to a take the altitude, can utilize solar panel 6 to carry out solar energy power generation in the open air and supply power for the battery in battery box 3, the battery in battery box 3 can also link to each other with external power supply, the guarantee power can not be disconnected all the time, holistic stability can be strong, the lamp house shell 7 of four sides links to each other through the welding, let whole lamp house more stable.
The propaganda lamp box adopts four side surfaces to carry out double-sided rolling propaganda, the propaganda content is improved, the four side surfaces of the propaganda lamp box are the same in size and are connected by welding, the stability is improved, the phenomenon of toppling over can not happen when strong wind is encountered outdoors, and the stability of the trapezoidal base is further improved; the height of the propaganda lamp box can be adjusted, the propaganda lamp box can be moved or fixed, the flexibility is strong, and the lamp box is lifted up to be convenient for people to watch; the propaganda lamp box can realize quick poster replacement, the lamp box inner frames in the four lamp box shells are extended out through the telescopic rods, and workers can directly replace posters on the rolling cloth, so that the efficiency is improved, the time is saved, the operation is simple and convenient, the lamp box glass door does not need to be opened, and the lamp tube and the motor can be maintained conveniently; this propaganda lamp house can utilize solar energy to generate electricity, can practice thrift electric energy resource, and the weather shield is installed to the low carbon environmental protection at the top, can play the effect that the sunshade was kept off the rain in the open air.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (7)
1. The utility model provides an outdoor exhibitions is with removing propaganda lamp house convenient to change poster, includes base (1), lamp house (2), battery box (3), weather shield (5) and solar panel (6), its characterized in that: foot brake type idler wheels (18) are installed at four corners of the bottom end of the base (1), hydraulic cylinders (22) are installed at four corners of the top of the base (1), a lamp box (2) is installed at the top of the hydraulic cylinders (22), a hydraulic brake box (23) is installed at the top of the base (1), a battery box (3) is installed at the top of the hydraulic brake box (23), a support rod (4) is installed at the top of the battery box (3), a rain shield (5) is installed at the top of the support rod (4), a solar panel (6) is installed at the top of the rain shield (5), a lamp box shell (7) is arranged on four side faces of the lamp box (2), telescopic rod installation grooves (16) are formed in the top and the bottom of the lamp box shell (7), and electric telescopic rods (15) are installed in the telescopic rod installation grooves (16, one end of the electric telescopic rod (15) is provided with a movable block (13), the movable block (13) is arranged on the middle parts of the top end and the bottom end of the lamp box inner frame (9), one side of the lamp box inner frame (9) is provided with an electrode rod (14), one sides of the top end and the bottom end of the lamp box inner frame (9) are respectively provided with a motor box (24), a motor (8) is arranged in the motor box (24), a roller (25) is fixed on the motor (8), one end of the roller (25) is provided with a bearing (12), the roller (25) is inserted in the rolling cloth (10), the middle part of the rolling cloth (10) is provided with a plurality of LED lamp tubes (11), one side of the lamp box outer shell (7) is provided with a lamp box inner frame fixing groove (19), install electrode pole slot (20) in lamp house inner tower fixed slot (19), install toughened glass (21) on lamp house shell (7).
2. A mobile advertising light box for outdoor exhibition convenient for replacing poster of claim 1, characterized in that: foot brake formula gyro wheel (18) pass through the bolt fastening on the bottom of base (1), battery box (3), pneumatic cylinder (22) and hydraulic braking case (23) all pass through the bolt fastening on the top of base (1), lamp house (2) with pneumatic cylinder (22) pass through the bolt fastening and link to each other.
3. A mobile advertising light box for outdoor exhibition convenient for replacing poster of claim 1, characterized in that: and a hydraulic oil tank and a hydraulic oil pump are arranged in the hydraulic brake box (23), and the hydraulic oil pump is respectively connected with the hydraulic cylinder (22) and the hydraulic oil tank through hydraulic oil pipes.
4. A mobile advertising light box for outdoor exhibition convenient for replacing poster of claim 1, characterized in that: the supporting rod (4) is welded on the top of the battery box (3), the rain baffle plate (5) is connected with the supporting rod (4) in a welding mode, and the solar panel (6) is fixed on the top of the rain baffle plate (5) through bolts.
5. A mobile advertising light box for outdoor exhibition convenient for replacing poster of claim 1, characterized in that: electric telescopic handle (15) pass through the bolt fastening in telescopic link mounting groove (16), movable block (13) with electric telescopic handle (15) pass through the bolt fastening and link to each other, movable block (13) welding is in on lamp house inner tower (9).
6. A mobile advertising light box for outdoor exhibition convenient for replacing poster of claim 1, characterized in that: the motor case (24) welding is in on the top of frame (9) in the lamp house and bottom one side, bearing (12) welding is in on the top of frame (9) in the lamp house and the bottom opposite side, motor (8) are installed in motor case (24) through the bolt, the one end of roller (25) passes through the shaft coupling with the pivot of motor (8) and is fixed continuous, and the other end links to each other with bearing (12) is fixed.
7. A mobile advertising light box for outdoor exhibition convenient for replacing poster of claim 1, characterized in that: all install switch (17) around base (1), LED fluorescent tube (11) are installed through the bolt in lamp house inner tower (9), electrode pole (14) respectively with LED fluorescent tube (11) and motor (8) electric connection, electrode pole slot (20) with switch (17) electric connection, switch (17) respectively with hydraulic braking case (23) and electric telescopic handle (15) electric connection, solar panel (6) with battery electric connection in battery box (3), battery and switch (17) electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922308160.3U CN210535274U (en) | 2019-12-20 | 2019-12-20 | Outdoor exhibition is with removing propaganda lamp house convenient to change poster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922308160.3U CN210535274U (en) | 2019-12-20 | 2019-12-20 | Outdoor exhibition is with removing propaganda lamp house convenient to change poster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210535274U true CN210535274U (en) | 2020-05-15 |
Family
ID=70609435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922308160.3U Expired - Fee Related CN210535274U (en) | 2019-12-20 | 2019-12-20 | Outdoor exhibition is with removing propaganda lamp house convenient to change poster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210535274U (en) |
-
2019
- 2019-12-20 CN CN201922308160.3U patent/CN210535274U/en not_active Expired - Fee Related
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Legal Events
| 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: 20200515 Termination date: 20201220 |
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| CF01 | Termination of patent right due to non-payment of annual fee |