CN220020568U - Propaganda show shelf convenient to remove - Google Patents
Propaganda show shelf convenient to remove Download PDFInfo
- Publication number
- CN220020568U CN220020568U CN202321498323.9U CN202321498323U CN220020568U CN 220020568 U CN220020568 U CN 220020568U CN 202321498323 U CN202321498323 U CN 202321498323U CN 220020568 U CN220020568 U CN 220020568U
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- fixedly connected
- threaded rod
- knob
- propaganda
- bevel gear
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- 230000000087 stabilizing effect Effects 0.000 claims abstract description 28
- 230000003019 stabilising effect Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 4
- 239000003381 stabilizer Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- Display Racks (AREA)
Abstract
The utility model discloses a propaganda showing stand convenient to move, and relates to the technical field of propaganda showing stands; the utility model comprises a bottom plate, wherein two bottom plates are arranged, a fixed plate is fixedly connected between the two bottom plates, the top ends of the fixed plates are fixedly connected with a stabilizing device, the top ends of the two bottom plates are fixedly connected with connecting blocks, the top ends of the two connecting blocks are connected with vertical rods, one ends of opposite surfaces of the two vertical rods are fixedly connected with two fixed blocks, and mounting plates are fixedly connected between the four fixed blocks; a cavity is formed in the vertical rod, a first knob is inserted into the upper part of one end of the vertical rod, and one end of the first knob extends into the cavity and is fixedly connected with a first bevel gear; according to the utility model, the vertical rods and the connecting blocks are arranged, so that the whole propaganda display frame is convenient to disassemble and assemble, and the whole propaganda display frame is more stable in working under the action of the stabilizing device.
Description
Technical Field
The utility model relates to the technical field of propaganda showing frames, in particular to a propaganda showing frame convenient to move.
Background
In community life, a living commission generally needs to publicize and display some policy content or related matters of folk welfare, and then a publicity and display stand is used to display the content, so that the publicity and display stand in common use at present can be moved so as to be placed at a proper position.
However, the prior art has the following problems:
firstly, the whole structures of the propaganda showing frames are mainly fixed integrated structures, so that the whole propaganda showing frame cannot be disassembled and assembled, the whole propaganda showing frame is time-consuming and labor-consuming when being transported for a long distance, and the practicability of the whole propaganda showing frame is reduced;
secondly, these propaganda show shelves remove owing to the installation universal wheel, lead to whole propaganda show shelf easy gliding condition appears at the during operation, have reduced the stability of whole propaganda show shelf.
In view of the above, the inventor proposes a propaganda show shelf convenient to move for solving the above problems.
Disclosure of Invention
In order to solve the problem that the propaganda show shelf cannot be disassembled and assembled and is easy to slide during working; the utility model aims to provide a propaganda showing stand convenient to move.
In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a propaganda show shelf convenient to remove, includes the bottom plate, the bottom plate is provided with two, two the equal fixedly connected with of lower extreme of bottom plate two universal wheels, and four universal wheels are rectangular array and distribute, two fixedly connected with fixed plate between the bottom plate, the height of fixed plate is the same with the height of bottom plate, the top fixedly connected with stabilising arrangement of fixed plate, two the equal fixedly connected with connecting block in top of bottom plate, two the top of connecting block all is connected with the montant, the lower extreme of montant is laminated mutually with the top of connecting block, and the length and the width of montant are the same with the length and the width of connecting block respectively, two montant and two connecting blocks all are mirror image distribution, two equal fixedly connected with two fixed blocks in opposite face one end of montant, four jointly fixedly connected with mounting panel between the fixed block; the utility model provides a convenient to detach, including the montant, it has the cavity to open in the montant, the one end upper portion of montant alternates and is equipped with first knob, the one end of first knob extends to in the cavity and fixedly connected with first bevel gear, the surface meshing of first bevel gear is connected with second bevel gear, rotate on the lower inner wall of cavity and be connected with first threaded rod, the top and the second bevel gear fixed connection of first threaded rod, the movable block has been cup jointed to the surface of first threaded rod, the equal fixedly connected with inserted bar in lower extreme both sides of movable block, the lower extreme activity of inserted bar runs through the montant, the slot that two cooperation inserted bars used is opened on the top of connecting block, the one end of connecting block is inserted and is equipped with the locating pin, and the one end of one of them inserted bar is opened and is had the constant head tank that the cooperation locating pin used, and during the use, earlier through the universal wheel of bottom plate lower extreme with whole propaganda show shelf move suitable operating position department, then paste or install the poster on the surface of mounting panel and show, can dismantle whole propaganda show shelf when need, when dismantling this show shelf, when dismantling the equal fixedly connected with the inserted bar, the lower extreme both sides of movable block, make the movable plug bar rotate the jack, make the whole rotate the jack and change the jack and rotate the jack-up to take the position to rotate, can drive the jack-up the jack and rotate the jack, can rotate the jack and change the jack to take the position to rotate, and take the jack and rotate to take the jack to rotate to the jack.
Preferably, the stabilizing device comprises a stabilizing block, the lower extreme and the fixed plate fixed connection of stabilizing block, the top of stabilizing block alternates and is equipped with the second knob, the lower inner wall middle part of stabilizing block rotates and is connected with the second threaded rod, and the lower extreme and the second threaded rod fixed connection of second knob, the movable block has been cup jointed to the surface of second threaded rod, the equal fixedly connected with bracing piece in lower extreme both sides of movable block, the perforation that the cooperation bracing piece was used is all opened to the lower extreme both sides of stabilizing block, the lower extreme of stabilizing block runs through stabilizing block and fixed plate and fixedly connected with antiskid ribbed tile, and when whole propaganda show shelf was in operating condition, the second knob in the rotatable stabilizing device makes the second threaded rod in the second knob drive stabilizing block rotate for the movable block begins to drive the bracing piece and reciprocates, thereby can make the antiskid plate reciprocate, until antiskid plate and ground contact, with the frictional force on increase whole propaganda show shelf and ground, make whole propaganda show shelf more stable at the during operation.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the vertical rod is arranged, so that the inserted link can stably move up and down under the action of the first knob, the first bevel gear, the second bevel gear, the first threaded rod and the moving block, and the inserted link can be clamped or separated with the slot on the connecting block, so that the whole propaganda display rack is convenient to disassemble and assemble, long-distance transportation is convenient, and the practicability of the whole propaganda display rack is improved;
2. according to the utility model, the stabilizing device is arranged, and under the action of the second knob, the second threaded rod, the movable block and the supporting rod, the antiskid plate can stably move up and down, so that the antiskid plate can be contacted with the ground during operation of the whole propaganda display frame to increase the friction force between the whole propaganda display frame and the ground, the whole propaganda display frame cannot be easily influenced by the universal wheels to slide during operation, and the stability of the whole propaganda display frame is improved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model.
Fig. 2 is a cross-sectional view of a vertical bar of the present utility model.
FIG. 3 is a schematic view of the structure of the stabilizing device of the present utility model.
FIG. 4 is a sectional view showing a part of the structure of the stabilizer of the present utility model.
In the figure: 1. a bottom plate; 2. a vertical rod; 3. a stabilizing device; 4. a connecting block; 5. a universal wheel; 6. a fixing plate; 7. a fixed block; 8. a mounting plate; 21. a cavity; 22. a second bevel gear; 23. a first threaded rod; 24. a rod; 25. a slot; 27. a positioning pin; 28. a moving block; 29. a first knob; 201. a first bevel gear; 31. a stabilizing block; 32. a second knob; 33. a support rod; 34. a cleat; 35. a movable block; 36. perforating; 37. and a second threaded rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one: as shown in fig. 1-2, the utility model provides a propaganda display rack convenient to move, which comprises bottom plates 1, wherein two bottom plates 1 are arranged, a fixed plate 6 is fixedly connected between the two bottom plates 1, the top ends of the fixed plate 6 are fixedly connected with a stabilizing device 3, the top ends of the two bottom plates 1 are fixedly connected with connecting blocks 4, the top ends of the two connecting blocks 4 are respectively connected with a vertical rod 2, one ends of opposite surfaces of the two vertical rods 2 are respectively fixedly connected with two fixed blocks 7, and mounting plates 8 are jointly and fixedly connected between the four fixed blocks 7; the inside of the vertical rod 2 is provided with the cavity 21, one end upper portion of the vertical rod 2 is inserted and provided with the first knob 29, one end of the first knob 29 extends into the cavity 21 and is fixedly connected with the first bevel gear 201, the outer surface of the first bevel gear 201 is connected with the second bevel gear 22 in a meshed mode, the lower inner wall of the cavity 21 is rotationally connected with the first threaded rod 23, the top end of the first threaded rod 23 is fixedly connected with the second bevel gear 22, the outer surface of the first threaded rod 23 is sleeved with the moving block 28, two sides of the lower end of the moving block 28 are fixedly connected with the inserting rod 24, the lower end of the inserting rod 24 is movably penetrated through the vertical rod 2, the top end of the connecting block 4 is provided with the inserting grooves 25 which are used by the two matched inserting rods 24, one end of the connecting block 4 is inserted with the locating pin 27, when the long-distance propaganda showing stand is required, the locating pin 27 is removed, the locating pin 27 is firstly removed from the locating groove, the first threaded rod 29 is rotated, the first bevel gear 29 is driven by the first threaded rod 23 to drive the first bevel gear 21, the rotating the first bevel gear 22 is rotated, the inserting rod 24 is driven by the first bevel gear 21, the rotating the inserting rod 24 is driven by the first bevel gear to rotate the rotating rod 24, the inserting rod is driven by the second bevel gear 22, the whole distance is conveniently to be separated from the moving rod 24, the inserting rod is driven by the moving the inserting rod, the inserting rod is conveniently, the inserting rod is moved to the inserting rod 24, and the inserting rod is conveniently, the inserting rod is moved to be separated from the inserting rod is used to be conveniently, and can be conveniently and separated from the moving the inserting rod is conveniently, and can be conveniently and separated from the moving stand can be conveniently and can be conveniently move be conveniently and separated and can be conveniently moved and can be conveniently move be conveniently and moved and separated.
The lower extreme of montant 2 is laminated mutually with the top of connecting block 4, and the length and the width of montant 2 are the same with the length and the width of connecting block 4 respectively.
By adopting the technical scheme, the vertical rod 2 is more stable when being connected with the connecting block 4.
The lower ends of the two bottom plates 1 are fixedly connected with two universal wheels 5, and the four universal wheels 5 are distributed in a rectangular array.
Through adopting above-mentioned technical scheme, under the effect of universal wheel 5 for whole propaganda show shelf is convenient for remove.
The two vertical rods 2 and the two connecting blocks 4 are in mirror image distribution.
By adopting the technical scheme, the whole propaganda show shelf is more reasonable in structure.
The height of the fixing plate 6 is the same as the height of the bottom plate 1.
By adopting the technical scheme, the structure of the whole propaganda show shelf is more stable and firm.
Embodiment two: as shown in fig. 3-4, the stabilizing device 3 comprises a stabilizing block 31, a second knob 32 is inserted at the top end of the stabilizing block 31, a second threaded rod 37 is rotatably connected to the middle part of the lower inner wall of the stabilizing block 31, the lower end of the second knob 32 is fixedly connected with the second threaded rod 37, a movable block 35 is sleeved on the outer surface of the second threaded rod 37, supporting rods 33 are fixedly connected to two sides of the lower end of the movable block 35, through holes 36 matched with the supporting rods 33 are formed in two sides of the lower end of the stabilizing block 31, and the lower end of the stabilizing block 31 penetrates through the stabilizing block 31 and the fixed plate 6 and is fixedly connected with a antiskid plate 34.
Through adopting above-mentioned technical scheme, under stabilising arrangement 3's effect, can make whole propaganda show shelf more stable at the during operation, be difficult for appearing gliding condition.
The lower end of the stabilizing block 31 is fixedly connected with the fixing plate 6.
By adopting the technical scheme, the stabilizing device 3 is more stable during working.
Working principle: during the use, firstly move suitable working position department with whole propaganda show shelf through universal wheel 5 of bottom plate 1 lower extreme, then paste or install propaganda poster on the surface of mounting panel 8 and carry out propaganda show, can dismantle whole propaganda show shelf when this propaganda show shelf of long distance transport is required, when dismantling, pull out locating pin 27 earlier, make locating pin 27 and constant head tank separation, first knob 29 of rethread, make first knob 29 drive the first bevel gear 201 in the cavity 21 and rotate, make second bevel gear 22 begin to drive first threaded rod 23 and rotate, thereby can make movable block 28 drive inserted bar 24 and reciprocate, until inserted bar 24 and slot 25 separation, at this moment montant 2 will separate with connecting block 4, make whole propaganda show shelf can dismantle in order to carry out long distance transport, whole propaganda show shelf also is convenient for assemble after the transport to appointed position department, when whole show shelf is in operating condition, can rotate second knob 32 in the stabilizer 31, make second knob 32 drive second knob 37 in the stabilizer 31 and rotate, thereby make movable block 28 drive inserted bar 24 and reciprocate, until the whole sliding plate 34 can make the whole jack-up and down move down, thereby make the whole propaganda show shelf can make the friction with the ground more stable with the jack-up and down, when the whole propaganda show shelf can make the whole slide 34 moves down, and make the whole ground more stable with the jack-up and can make the whole propaganda show shelf.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (7)
1. The utility model provides a propaganda show shelf convenient to remove, includes bottom plate (1), its characterized in that: the two bottom plates (1) are provided with two fixing plates (6) fixedly connected between the two bottom plates (1), the top ends of the fixing plates (6) are fixedly connected with stabilizing devices (3), the top ends of the two bottom plates (1) are fixedly connected with connecting blocks (4), the top ends of the two connecting blocks (4) are connected with vertical rods (2), one ends of opposite surfaces of the two vertical rods (2) are fixedly connected with two fixing blocks (7), and the four fixing blocks (7) are fixedly connected with mounting plates (8) together;
the utility model discloses a connecting block, including montant (2) and connecting block, it has cavity (21) to open in montant (2), the one end upper portion of montant (2) alternates and is equipped with first knob (29), the one end of first knob (29) extends to in cavity (21) and fixedly connected with first bevel gear (201), the surface meshing of first bevel gear (201) is connected with second bevel gear (22), rotate on the lower inner wall of cavity (21) and be connected with first threaded rod (23), the top and the second bevel gear (22) fixed connection of first threaded rod (23), the surface of first threaded rod (23) has cup jointed movable block (28), the lower extreme both sides of movable block (28) are all fixedly connected with inserted bar (24), the lower extreme activity of inserted bar (24) runs through montant (2), slot (25) that two cooperation inserted bar (24) used are opened on the top of connecting block (4), one end of connecting block (4) is inserted and is equipped with locating pin (27), and one end of one of inserted bar (24) is opened the constant head tank that cooperation locating pin (27) used.
2. A portable propaganda display rack according to claim 1 in which the lower end of the vertical rod (2) is attached to the top end of the connecting block (4), and the length and width of the vertical rod (2) are the same as the length and width of the connecting block (4), respectively.
3. The propaganda show shelf convenient to remove according to claim 1, characterized in that, stabilising arrangement (3) include stabilising mass (31), the top of stabilising mass (31) alternates and is equipped with second knob (32), the lower inner wall middle part of stabilising mass (31) rotates and is connected with second threaded rod (37), and the lower extreme and the second threaded rod (37) fixed connection of second knob (32), movable block (35) have been cup jointed to the surface of second threaded rod (37), the equal fixedly connected with bracing piece (33) in lower extreme both sides of movable block (35), perforation (36) that cooperation bracing piece (33) used are all opened in the lower extreme both sides of stabilising mass (31), the lower extreme of stabilising mass (31) runs through stabilising mass (31) and fixed plate (6) and fixedly connected with antiskid ribbed tile (34).
4. A portable advertising display stand according to claim 1, characterized in that two universal wheels (5) are fixedly connected to the lower ends of the two base plates (1), and the four universal wheels (5) are distributed in a rectangular array.
5. A mobile advertising display according to claim 1, wherein both said vertical bars (2) and both said connecting blocks (4) are mirror images.
6. A portable advertising display according to claim 3, wherein the lower end of the stabilizing block (31) is fixedly connected to the fixing plate (6).
7. A mobile advertising display according to claim 1, wherein the fixing plate (6) has the same height as the base plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321498323.9U CN220020568U (en) | 2023-06-13 | 2023-06-13 | Propaganda show shelf convenient to remove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321498323.9U CN220020568U (en) | 2023-06-13 | 2023-06-13 | Propaganda show shelf convenient to remove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220020568U true CN220020568U (en) | 2023-11-14 |
Family
ID=88676616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321498323.9U Active CN220020568U (en) | 2023-06-13 | 2023-06-13 | Propaganda show shelf convenient to remove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220020568U (en) |
-
2023
- 2023-06-13 CN CN202321498323.9U patent/CN220020568U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |