CN216053816U - Easy-to-draw treasured of conveniently changing show poster - Google Patents
Easy-to-draw treasured of conveniently changing show poster Download PDFInfo
- Publication number
- CN216053816U CN216053816U CN202122745385.2U CN202122745385U CN216053816U CN 216053816 U CN216053816 U CN 216053816U CN 202122745385 U CN202122745385 U CN 202122745385U CN 216053816 U CN216053816 U CN 216053816U
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- Prior art keywords
- poster
- rod
- roll
- bearing
- limiting
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- 238000005096 rolling process Methods 0.000 claims abstract description 13
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model provides a roll up banner convenient for replacing a displayed poster, which comprises a main body, wherein a poster groove is formed in the upper surface of the main body, a poster roll rod is rotatably installed inside the main body, a cover plate is installed on the other side of the main body through a screw, a bearing is clamped in the middle of the cover plate, a crank is rotatably installed inside the bearing, the crank penetrates through the bearing and is in threaded connection with the poster roll rod, a storage box is fixed on one side of the main body, and a connecting groove is formed in the upper surface of the poster roll rod. The easy-to-draw treasure poster convenient for replacing and displaying the poster is fixed in position through the T-shaped connecting groove formed in the outer portion of the poster rolling rod, the poster is rolled through the bearing and the crank, the other end of the poster penetrates out of the main body through the poster groove to be clamped and connected with the ejector rod, and the clamping seats installed on the two sides of the poster are matched with the ejector rod and the poster rolling rod to be installed, so that the poster can be conveniently replaced through disassembly.
Description
Technical Field
The utility model relates to the field of roll screen, in particular to a roll screen convenient for replacing a display poster.
Background
The pop-top treasure is also called a poster frame or a display frame, and is also called a pop-top frame, a pop-top roll, and the like in the advertising industry, is a standing propaganda poster which is often found in street passages with much people flow and assists individual household type road show promotion activities or temporary stalls.
But current easy-to-draw is precious inconvenient to be changed the poster and carry out fixed mounting to new poster after the integral erection, and the inconvenient height position of adjusting whole equipment is carried out to the different posters of height, and the inconvenient equipment part to easy-to-draw is precious stores.
Therefore, it is necessary to provide a roll up banner for conveniently replacing a display poster to solve the technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a roll up banner convenient for replacing a displayed poster, and solves the problems that the existing roll up banner is inconvenient to replace the poster to fixedly install a new poster after the integral installation is finished, the height positions of integral equipment are inconvenient to adjust for different height posters, and the assembled parts of the roll up banner are inconvenient to store.
In order to solve the technical problems, the utility model provides: the utility model provides a conveniently change easy-to-draw treasured of show poster, includes the main part, the poster groove has been seted up to the main part upper surface, the inside of main part is rotated and is installed the poster winding stem, there is the apron opposite side of main part through the mounting screw, the intermediate position block of apron has the bearing, the crank is installed in the inside rotation of bearing, the crank runs through to bearing and poster winding stem threaded connection, one side of main part is fixed with the storing box, and the upper surface of poster winding stem has seted up the spread groove.
Preferably, the spacing groove has all been seted up to the both sides of storing box, the inside slidable mounting of spacing groove has the location slide, one side of main part and the top equidistance that is located the storing box are fixed with the fixed plate, and the quantity of fixed plate is three.
Preferably, a limiting ring is fixed in the middle of the upper surface of the fixing plate, a first supporting rod is installed inside the limiting ring, and a supporting plate is clamped on the upper surface of the first supporting rod.
Preferably, the upper surface equidistance block of backup pad has the second bracing piece, the internally mounted of second bracing piece has reset spring, and reset spring's quantity is three, the inside of second bracing piece and the one side that is located reset spring install spacing snap ring, and spacing snap ring passes through to constitute the elasticity reset structure between reset spring and the second bracing piece.
Preferably, the outside slidable mounting of second bracing piece has the third bracing piece, spacing hole has been seted up to the outside equidistance of third bracing piece, and the inside dimension in spacing hole and the inside dimension looks adaptation of spacing snap ring.
Preferably, the top surface of three third bracing piece has the ejector pin to the block, and is connected for the slip block between ejector pin and the poster, and is connected for the slip block between poster and the poster roll-up lever.
Compared with the related art, the roll screen convenient for replacing the display poster has the following beneficial effects:
the utility model has the beneficial effects that:
the poster is fixed in position through a T-shaped connecting groove formed in the outer portion of the poster rolling rod, the poster is wound through a bearing and a crank, the other end of the poster penetrates out of the main body through the poster groove to be connected with the ejector rod in a clamping mode, and the clamping seats mounted on the two sides of the poster are matched with the ejector rod and the poster rolling rod to be mounted, so that the poster can be conveniently dismounted and replaced;
after the two sides of the poster are fixed, parts stored in the storage box are taken out to assemble the roll screen, the storage box is opened and closed through the limiting groove and the positioning sliding plate, and articles are conveniently stored through the storage box;
when the height of poster is adjusted to needs, press down spacing snap ring to the inside of second bracing piece, when spacing snap ring and spacing hole fit for, pop out spacing snap ring through reset spring and cooperate with spacing hole, fix the position between second bracing piece and the third bracing piece, adjust the height position of whole equipment through spacing snap ring and spacing hole convenience to the poster of co-altitude not.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of a roll up banner convenient for changing a displayed poster provided by the utility model;
FIG. 2 is a schematic view of the internal structure of the main body shown in FIG. 1;
FIG. 3 is a schematic view of a connection structure of the second support bar and the third support bar shown in FIG. 1;
fig. 4 is a schematic cross-sectional view of the second support bar shown in fig. 1.
In the figure: 1. a main body; 2. a poster slot; 3. a poster roll bar; 4. a cover plate; 5. a bearing; 6. a crank; 7. a fixing plate; 8. a limiting ring; 9. a first support bar; 10. a support plate; 11. a second support bar; 12. a limit snap ring; 13. a return spring; 14. a third support bar; 15. a limiting hole; 16. a top rod; 17. a storage box; 18. a limiting groove; 19. and (5) positioning the sliding plate.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a roll up banner for conveniently replacing a displayed poster according to the present invention; FIG. 2 is a schematic view of the internal structure of the main body shown in FIG. 1; FIG. 3 is a schematic view of a connection structure of the second support bar and the third support bar shown in FIG. 1; fig. 4 is the second bracing piece sectional structure schematic diagram shown in fig. 1, a conveniently change easy-to-draw treasured of show poster, including main part 1, poster groove 2 has been seted up to main part 1 upper surface, poster rolling rod 3 has been installed in the inside rotation of main part 1, there is apron 4 opposite side of main part 1 through the mounting screw, the intermediate position block of apron 4 has bearing 5, crank 6 is installed in the inside rotation of bearing 5, crank 6 runs through to bearing 5 and 3 threaded connection of poster rolling rod, one side of main part 1 is fixed with storing box 17, and the spread groove has been seted up to the upper surface of poster rolling rod 3.
Limiting grooves 18 have all been seted up to storing box 17's both sides, and limiting groove 18's inside slidable mounting has location slide 19, and one side of main part 1 and the top equidistance that is located storing box 17 are fixed with fixed plate 7, and the quantity of fixed plate 7 is three, and storing box 17 opens and shuts the processing through limiting grooves 18 and location slide 19 to storing box 17's space, conveniently deposits article through storing box 17.
The intermediate position of the upper surface of fixed plate 7 is fixed with spacing ring 8, and the internally mounted of spacing ring 8 has first bracing piece 9, and the upper surface block of three first bracing piece 9 has backup pad 10, carries out fixed position, conveniently installs and dismantles first bracing piece 9 to first bracing piece 9 through spacing ring 8.
The upper surface equidistance block of backup pad 10 has second bracing piece 11, the internally mounted of second bracing piece 11 has reset spring 13, and reset spring 13's quantity is three, the inside of second bracing piece 11 and the one side that is located reset spring 13 install spacing snap ring 12, and spacing snap ring 12 passes through and constitutes the elasticity reset structure between reset spring 13 and the second bracing piece 11, pop out spacing snap ring 12 through reset spring 13 and cooperate with spacing hole 15, position between fixed second bracing piece 11 and the third bracing piece 14, conveniently adjust the height position of whole equipment to the poster of co-altitude through spacing snap ring 12 and spacing hole 15.
The outside slidable mounting of second bracing piece 11 has third bracing piece 14, and spacing hole 15 has been seted up to the outside equidistance of third bracing piece 14, and the inside size of spacing hole 15 and the inside size looks adaptation of spacing snap ring 12.
The ejector rod 16 is clamped on the upper surface of the third support rod 14, the ejector rod 16 is connected with the poster in a sliding clamping mode, the poster is connected with the poster in a sliding clamping mode through the T-shaped connecting groove formed in the outer portion of the poster roll rod 3, the poster is fixed in position through the T-shaped connecting groove formed in the outer portion of the poster roll rod 3, the poster is rolled through the bearing 5 and the crank 6, the other end of the poster penetrates out of the main body 1 through the poster groove 2 and is connected with the ejector rod 16 in a clamping mode, and the poster is conveniently detached and replaced again.
The working principle of the roll screen convenient for replacing the display poster provided by the utility model is as follows;
the poster is fixed by a T-shaped connecting groove arranged outside the poster rolling rod 3, the poster is rolled by a bearing 5 and a crank 6, the other end of the poster penetrates out of the main body 1 through the poster groove 2 to be clamped and connected with an ejector rod 16, after the two sides of the poster are fixed, parts stored in a storage box 17 are taken out to assemble the roll up banner, the storage box 17 is opened and closed by a limiting groove 18 and a positioning sliding plate 19, the parts are taken out after the storage box 17 is opened, three first supporting rods 9 are inserted into a limiting ring 8 to be positioned, the first supporting rods 9 and a second supporting rod 11 are connected and fixed by the limiting ring 8 arranged on the upper surface and the lower surface of a supporting plate 10, the second supporting rod 11 and a third supporting rod 14 are elastically connected with a limiting snap ring 12 through a limiting hole 15, when the height of the poster needs to be adjusted, press down spacing snap ring 12 to the inside of second bracing piece 11, when spacing snap ring 12 and spacing hole 15 fit for, pop out spacing snap ring 12 through reset spring 13 and cooperate with spacing hole 15, fix the position between second bracing piece 11 and the third bracing piece 14, conveniently adjust the height position of whole equipment to the poster of co-altitude through spacing snap ring 12 and spacing hole 15.
Compared with the related art, the roll screen convenient for replacing the display poster has the following beneficial effects; the poster is fixed in position through a T-shaped connecting groove formed in the outer portion of the poster rolling rod 3, the poster is wound through a bearing 5 and a crank 6, the other end of the poster penetrates out of the main body 1 through the poster groove 2 to be clamped and connected with the ejector rod 16, and the clamping seats arranged on the two sides of the poster are matched with the ejector rod 16 and the poster rolling rod 3 to be installed, so that the poster can be conveniently detached and replaced;
after the two sides of the poster are fixed, parts stored in the storage box 17 are taken out to assemble the roll screen, the storage box 17 is opened and closed in the space of the storage box 17 through the limiting groove 18 and the positioning sliding plate 19, and articles are conveniently stored through the storage box 17;
when the height of poster is adjusted to needs, press spacing snap ring 12 to the inside of second bracing piece 11, when spacing snap ring 12 and spacing hole 15 fit for, pop out spacing snap ring 12 through reset spring 13 and cooperate with spacing hole 15, fix the position between second bracing piece 11 and the third bracing piece 14, conveniently adjust the height position of whole equipment to the poster of co-altitude not through spacing snap ring 12 and spacing hole 15.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. The utility model provides a conveniently change easy-to-draw precious of show poster, includes main part (1), its characterized in that, poster groove (2) have been seted up to main part (1) upper surface, poster rolling rod (3) are installed in the inside rotation of main part (1), there is apron (4) the opposite side of main part (1) through the screw mounting, the intermediate position block of apron (4) has bearing (5), crank (6) are installed in the inside rotation of bearing (5), crank (6) run through to bearing (5) and poster rolling rod (3) threaded connection, one side of main part (1) is fixed with storing box (17), and the spread groove has been seted up to the upper surface of poster rolling rod (3).
2. The roll up banner convenient to replace a display poster according to claim 1, wherein limiting grooves (18) are formed in two sides of the storage box (17), a positioning sliding plate (19) is slidably mounted inside each limiting groove (18), fixing plates (7) are fixed on one side of the main body (1) and above the storage box (17) at equal intervals, and the number of the fixing plates (7) is three.
3. The roll up poster convenient to replace and display poster of claim 2, characterized in that a limiting ring (8) is fixed at the middle position of the upper surface of the fixing plate (7), a first supporting rod (9) is installed inside the limiting ring (8), and a supporting plate (10) is clamped on the upper surfaces of the three first supporting rods (9).
4. The roll screen poster convenient to replace as claimed in claim 3, wherein the second support rod (11) is clamped on the upper surface of the support plate (10) at equal intervals, the reset springs (13) are installed inside the second support rod (11), the number of the reset springs (13) is three, the limit snap ring (12) is installed inside the second support rod (11) and on one side of the reset springs (13), and the limit snap ring (12) forms an elastic reset structure with the second support rod (11) through the reset springs (13).
5. The roll up banner convenient to replace a displayed poster according to claim 4, wherein a third support rod (14) is slidably mounted on the outer portion of the second support rod (11), limiting holes (15) are equidistantly formed in the outer portion of the third support rod (14), and the inner size of each limiting hole (15) is matched with the inner size of each limiting snap ring (12).
6. The roll up banner convenient to replace a displayed poster according to claim 5, wherein top rods (16) are clamped on the upper surfaces of the three third support rods (14), the top rods (16) are in sliding clamping connection with the poster, and the poster is in sliding clamping connection with the poster roll rod (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122745385.2U CN216053816U (en) | 2021-11-10 | 2021-11-10 | Easy-to-draw treasured of conveniently changing show poster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122745385.2U CN216053816U (en) | 2021-11-10 | 2021-11-10 | Easy-to-draw treasured of conveniently changing show poster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216053816U true CN216053816U (en) | 2022-03-15 |
Family
ID=80615244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122745385.2U Expired - Fee Related CN216053816U (en) | 2021-11-10 | 2021-11-10 | Easy-to-draw treasured of conveniently changing show poster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216053816U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115798357A (en) * | 2022-12-30 | 2023-03-14 | 北京天树导视科技有限公司 | Functional guide board |
-
2021
- 2021-11-10 CN CN202122745385.2U patent/CN216053816U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115798357A (en) * | 2022-12-30 | 2023-03-14 | 北京天树导视科技有限公司 | Functional guide board |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220315 |