CN210722289U - High-reliability billboard frame - Google Patents
High-reliability billboard frame Download PDFInfo
- Publication number
- CN210722289U CN210722289U CN201922259845.3U CN201922259845U CN210722289U CN 210722289 U CN210722289 U CN 210722289U CN 201922259845 U CN201922259845 U CN 201922259845U CN 210722289 U CN210722289 U CN 210722289U
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- side plate
- bearing
- plate
- cap
- reel
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- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 9
- 238000004804 winding Methods 0.000 description 8
- 230000008901 benefit Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Images
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- Displays For Variable Information Using Movable Means (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model provides a pair of high reliability billboard frame includes tablet frame body and tablet frame lid, tablet frame body includes bottom plate, left side board, right side board, preceding curb plate and posterior lateral plate, the left side board the posterior lateral plate the right side board and preceding curb plate connect gradually and respectively the rigid coupling in the bottom plate can form and hold the chamber, the one end of tablet frame lid articulate in on the posterior lateral plate, it is equipped with two fixing device, two to hold the intracavity fixing device install symmetrically in hold the both ends in chamber, fixing device includes spool, primary shaft bearing and secondary shaft bearing branch is located the both ends of spool, install the motor on the posterior lateral plate, the output shaft of motor passes primary shaft bearing with the spool is connected, and whole device simple structure, The design is ingenious, and the requirements of modern people are met.
Description
Technical Field
The utility model belongs to the technical field of advertising equipment technique and specifically relates to a high reliability billboard frame.
Background
Along with the increasing development of society, the competition of commodities is more and more severe, therefore, manufacturers want to publicize their products in all ways, and the method commonly used by manufacturers in the prior art is to put advertisements on communication media such as televisions or install advertising boards in public fields such as buildings and bus stops, so as to achieve the purpose of advertising their products.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a high reliability billboard frame, its difference of overcoming prior art, its overall structure is simple, design benefit can realize fixing the poster paper, and the easy operation convenience of later stage change and clearance process.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a high-reliability advertising board frame comprises a board frame body and a board frame cover, wherein the board frame body comprises a bottom plate, a left side plate, a right side plate, a front side plate and a rear side plate, the left side plate, the rear side plate, the right side plate and the front side plate are sequentially connected and respectively fixedly connected with the bottom plate to form an accommodating cavity, one end of the card frame cover is hinged on the rear side plate, two fixing devices are arranged in the accommodating cavity and are symmetrically arranged at the two ends of the accommodating cavity, the fixing device comprises a scroll, a first bearing seat and a second bearing seat, the first bearing seat and the second bearing seat are respectively arranged at two ends of the scroll, the first bearing seat and the second bearing seat can respectively perform fixing operation on the reel, and a motor is installed on the rear side plate, and an output shaft of the motor penetrates through the first bearing seat to be connected with the scroll.
According to the utility model discloses an embodiment, the both ends of spool are equipped with the cap respectively, cap detachably install in the both ends of spool.
According to the utility model discloses an embodiment, be equipped with the fixture block on the cap, be equipped with on the spool with fixture block assorted draw-in groove, the draw-in groove is aimed at the fixture block.
According to the utility model discloses an embodiment, first bearing frame and be equipped with first bearing between the cap, first bearing housing is located the surface of cap, second bearing frame and be equipped with the second bearing between the cap, the second bearing housing is located the surface of cap.
According to the utility model discloses an embodiment, be equipped with the mounting panel on the preceding curb plate, mounting panel detachably install in on the preceding curb plate, the one end of second bearing frame is fixed in on the mounting panel, the other end passes through the second bearing is connected the spool.
According to the utility model discloses an embodiment, logical groove has been seted up on the spool, lead to the groove intercommunication the inside of spool.
The utility model has the advantages that: by adopting the technical scheme, the advertising board is provided with the two reels and the motor, the two reels can tension the advertising paper under the driving of the motor, so that the advertising paper can be fixed in the board frame body, and the whole fixing process is simple and convenient; the scroll is provided with the through groove, the advertisement paper can be fixed through the through groove, the later-stage detachment process of the advertisement paper is simple, and the operation of fixing the advertisement paper in a traditional sticking mode is effectively replaced; the advertising paper fixing device is provided with the first bearing seat, the first bearing, the second bearing seat and the second bearing, so that the process that the motor drives the scroll to rotate when the scroll is fixed can be realized, and the advertising paper can be smoothly fixed in the plate frame body.
Drawings
Fig. 1 is a schematic view of a card frame cover and a card frame body in a fully open state when a fixing device is not installed in the present invention.
Figure 2 is a schematic view of the middle card frame body and the card frame cover in a closed state according to the present invention.
Fig. 3 is a top view of the card frame cover and the card frame body in a vertical state when the fixing device is not installed in the present invention.
Figure 4 is a left side view of the card frame cover and the card frame body in a perpendicular state according to the present invention.
Fig. 5 is a perspective view of a preferred embodiment according to the present invention.
Fig. 6 is a schematic view of the mounting plate and the front side plate separated from each other according to the present invention.
Fig. 7 is a schematic view of the middle fixing device and the mounting plate in a disassembled state according to the present invention.
Fig. 8 is an enlarged cross-sectional view at a-a of fig. 4 according to the present invention.
Fig. 9 is a schematic view of the fixing device according to the present invention in a state of being connected to the motor.
Fig. 10 is an enlarged schematic view of fig. 9 at i according to the present invention.
Fig. 11 is an exploded view of fig. 10 according to the present invention.
Fig. 12 is an enlarged schematic view of fig. 9 at ii according to the present invention.
Fig. 13 is an exploded view of fig. 12 according to the present invention.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
As shown in fig. 1 to 13, a highly reliable billboard frame 1 comprises a billboard frame body 10 and a billboard frame cover 20, wherein the billboard frame body 10 comprises a bottom plate 11, a left side plate 12, a right side plate 13, a front side plate 14 and a rear side plate 15, the left side plate 12, the rear side plate 15, the right side plate 13 and the front side plate 14 are sequentially connected and fixedly connected to the bottom plate 11 respectively, an accommodating cavity 16 is enclosed among the bottom plate 11, the left side plate 12, the right side plate 13, the front side plate 14 and the rear side plate 15, the accommodating cavity 16 is used for accommodating poster paper, one end of the billboard frame cover 20 is hinged to the rear side plate 15, the billboard frame cover 20 is rotated along the rear side plate 15, so as to rapidly open or close the accommodating cavity 16, two fixing devices 17 are arranged in the accommodating cavity 16, the two fixing devices 17 are symmetrically arranged at two ends of the accommodating cavity 16, the fixing device 17 includes a winding shaft 171, a first bearing 172 and a second bearing 173, the first bearing 172 and the second bearing 173 are respectively disposed at two ends of the winding shaft 171, so that two ends of the advertisement paper can be respectively fixed on the two winding shafts 171, wherein one end of the first bearing 172 near the left side plate 12 is connected to the winding shaft 171 near the left side plate 12, and the other end is fixed on the left side plate 12, the second bearing 173 can fix the other end of the winding shaft 171 on the mounting plate 141, so that the fixed mounting process of the winding shaft 171 can be realized, wherein one end of the first bearing 172 near the right side plate 13 is connected to the winding shaft 171 near one side of the right side plate 13, and the other end is fixed on the right side plate 13, the second bearing 173 can fix the other end of the winding shaft 171 on the mounting plate 141, the above two reels 171 can be mounted by the above operation; the first bearing housing 172 and the second bearing housing 173 are used to fix the reel 171, so that the whole reel 171 is quickly installed in the accommodating cavity 16, the rear side plate 15 is provided with the motor 151, and the output shaft of the motor 151 passes through the first bearing housing 172 to connect with the reel 171, so that the motor 151 drives the reel 171 to rotate, thereby completing the operation of tensioning and fixing the advertising paper installed between the two reels 171.
The plate frame body 10 and the plate frame cover 20 are made of transparent acrylic plates, so that the light transmittance and the service life of the billboard frame 1 are effectively improved, and the billboard frame is not easy to yellow; in addition, the outer surfaces of the plate frame body 10 and the plate frame cover 20 are coated with anti-corrosion layers, the anti-corrosion layers are preferably polytetrafluoroethylene layers, and are uniformly coated on the outer surfaces of the plate frame body 10 and the plate frame cover 20, so that a compact and firm protective film can be formed on the outer surface of the anti-corrosion layers, and the steel plate base material of the advertising plate frame 1 is effectively protected and is not easy to corrode.
The two ends of the scroll 171 are respectively sleeved with caps 174, the caps 174 are detachably mounted at the two ends of the scroll 171, one end of each cap 174 is connected to the scroll 171 in a clamping manner, and the other end of each cap is connected to the output shaft of the motor 151, so that the motor 151 can drive the scroll 171 to rotate through the caps 174, and accordingly, the advertising paper fixed on the two scrolls 171 can be tensioned and fixed.
A clamping block 177 is arranged on the cap 174, a clamping groove 175 matched with the clamping block 177 is arranged on the reel 171, the clamping groove 175 is aligned with the clamping block 177, the cap 174 can be quickly clamped at two ends of the reel 171, and the motor 151 can quickly and stably rotate in the process of driving the reel 171 to rotate through the cap 174 by the cooperation between the clamping block 177 and the clamping groove 175.
A first bearing 178 is disposed between the first bearing seat 172 and the cap 174, the first bearing 178 is sleeved on the outer surface of the cap 174, a second bearing 179 is disposed between the second bearing seat 173 and the cap 174, and the second bearing 179 is sleeved on the outer surface of the cap 174, so that when the motor 151 drives the reel 171 to rotate through the cap 174, under the action of the first bearing 178 and the second bearing 179, the friction force between the cap 174 and the first bearing seat 172 and between the cap 174 and the second bearing 173 can be effectively reduced, thereby ensuring that the reel 171 can stably rotate.
Wherein, be equipped with mounting panel 141 on the preceding curb plate 14, mounting panel 141 detachably install in on the preceding curb plate 14, the one end of second bearing frame 173 is fixed in on the mounting panel 141, the other end passes through second bearing 179 connects spool 171, when to fixing device 17 dismantles and changes, only need first the mounting panel 141 follow the preceding curb plate 14 is pulled down, subsequently, with second bearing frame 173 with the screw between the mounting panel 141 is unscrewed, second bearing frame 173 can be followed the mounting panel 141 is detached, will subsequently the spool 171 is taken out, can accomplish from this the dismantlement of spool 171 is changed, all can dismantle fast between each spare part of whole device for its later stage change convenient operation.
Wherein, the scroll 171 is provided with a through groove 176, the through groove 176 is communicated with the inside of the scroll 171, when the advertisement paper is fixed, the card frame cover 20 is firstly opened, the advertisement paper is placed in the accommodating cavity 16, two ends of the advertisement paper are respectively fixed on the two scroll 171 through the through groove 176, then the motor 151 is started, the motor 151 can control the scroll 171 to rotate, the scroll 171 can drive the advertisement paper to rotate, when the outer surface of the advertisement paper is leveled, the motor 151 is closed, therefore, under the tensioning operation of the two scroll 171, the advertisement paper can be firmly, stably and flatly installed in the card frame body 10, the operation of fixing the advertisement paper by pasting in the prior art is effectively replaced, the device not only enables the whole installation and fixing process to be fast and simple, and the advertisement paper is also fast and convenient to replace in the later period, thereby meeting the requirements of people.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A high-reliability advertising board frame is characterized by comprising a board frame body and a board frame cover, wherein the board frame body comprises a bottom plate, a left side plate, a right side plate, a front side plate and a rear side plate, the left side plate, the rear side plate, the right side plate and the front side plate are sequentially connected and respectively and fixedly connected to the bottom plate to form a containing cavity, one end of the board frame cover is hinged to the rear side plate, two fixing devices are arranged in the containing cavity and symmetrically arranged at two ends of the containing cavity, each fixing device comprises a scroll, a first bearing seat and a second bearing seat, the first bearing seats and the second bearing seats are respectively arranged at two ends of the scrolls, the first bearing seats and the second bearing seats can respectively fix the scrolls, and a motor is arranged on the rear side plate, and an output shaft of the motor penetrates through the first bearing seat to be connected with the reel.
2. A highly reliable signboard frame according to claim 1, wherein caps are respectively fitted on both ends of the reel, and the caps are detachably mounted on both ends of the reel.
3. The highly reliable billboard frame of claim 2, wherein the cap has a fixture block, the roller has a slot matching the fixture block, and the slot is aligned with the fixture block.
4. A highly reliable billboard frame as in claim 3, wherein a first bearing is disposed between the first bearing seat and the cap, the first bearing is disposed on an outer surface of the cap, and a second bearing is disposed between the second bearing seat and the cap, the second bearing is disposed on an outer surface of the cap.
5. A highly reliable signboard frame according to claim 4, wherein a mounting plate is provided on the front side plate, the mounting plate is detachably mounted on the front side plate, one end of the second bearing housing is fixed on the mounting plate, and the other end is connected to the reel through the second bearing.
6. A highly reliable signboard frame according to claim 5, wherein the reel is provided with a through groove, and the through groove communicates with the inside of the reel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922259845.3U CN210722289U (en) | 2019-12-16 | 2019-12-16 | High-reliability billboard frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922259845.3U CN210722289U (en) | 2019-12-16 | 2019-12-16 | High-reliability billboard frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210722289U true CN210722289U (en) | 2020-06-09 |
Family
ID=70936874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922259845.3U Active CN210722289U (en) | 2019-12-16 | 2019-12-16 | High-reliability billboard frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210722289U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114305015A (en) * | 2021-12-31 | 2022-04-12 | 上海中柬投资咨询有限公司 | Multifunctional display device for indoor soft package |
-
2019
- 2019-12-16 CN CN201922259845.3U patent/CN210722289U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114305015A (en) * | 2021-12-31 | 2022-04-12 | 上海中柬投资咨询有限公司 | Multifunctional display device for indoor soft package |
| CN114305015B (en) * | 2021-12-31 | 2024-04-12 | 上海中柬投资咨询有限公司 | Multifunctional display device for indoor soft package |
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