CN212088987U - Display rack convenient for cleaning dust - Google Patents
Display rack convenient for cleaning dust Download PDFInfo
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- CN212088987U CN212088987U CN202020007413.3U CN202020007413U CN212088987U CN 212088987 U CN212088987 U CN 212088987U CN 202020007413 U CN202020007413 U CN 202020007413U CN 212088987 U CN212088987 U CN 212088987U
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Abstract
The utility model discloses a show shelf convenient to clean dust, including show board, universal wheel, show board quantity is three, and arranges from top to bottom the show board, and show board left end installation auxiliary device, and show board right-hand member installation elevating gear, and symmetrical installation fixed plate around auxiliary device left end and the elevating gear right-hand member are all set up the bolt in the fixed plate, and bolt and fixed plate threaded connection, bolt lower extreme installation bearing frame one, and a bearing frame lower extreme sets up the universal wheel, the utility model discloses conveniently remove, make show board height descend through rotating T shape dwang, convenient clearance drives the show board through rotating T shape dwang simultaneously and removes, makes the distance between the show board can adjust, can adjust according to the height of putting article, strong adaptability.
Description
Technical Field
The utility model relates to a display rack, in particular to a display rack convenient for cleaning dust.
Background
The display shelf (exhibition shelf, showing shelf) is a vivid interest device for terminal propaganda and promotion. As a marketing means, the method is developed along with terminal POP advertisement. The multifunctional display box has the advantages of being environment-friendly, convenient to transport, rapid to assemble and the like, and can play a role in displaying commodities, conveying information and promoting sales when being placed in a sales place. In the prior art, the display rack has different heights of the display boards, and the display board at the uppermost layer has high height, so that the display board at the uppermost layer can be cleaned by using rags only by manually finding objects and foot pads during cleaning. Accordingly, those skilled in the art have provided a display shelf for facilitating dust cleaning to solve the problems set forth in the background art as described above.
Disclosure of Invention
An object of the utility model is to provide a display rack convenient to clean dust to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a show shelf convenient to clean dust, includes show board, universal wheel, show board quantity is three, and the show board is arranged from top to bottom, and show board left end installation auxiliary device, show board right-hand member installation elevating gear, and the fixed plate is installed to auxiliary device left end and the equal front and back symmetry of elevating gear right-hand member, sets up the bolt in the fixed plate, and bolt and fixed plate threaded connection, bolt lower extreme installation bearing frame one, and a bearing frame lower extreme sets up the universal wheel.
As a further scheme of the utility model, auxiliary device includes riser, slider one, and the vertical sliding tray of seting up of riser right-hand member, and the position that corresponds three display board in the sliding tray sets up slider one, slider one and sliding tray sliding connection, and three slider one respectively with the left end fixed connection of three display board.
As the utility model discloses still further scheme, elevating gear includes hollow plate, the threaded rod, the lift groove is seted up to the hollow plate left end, set up three threaded rod in the hollow plate, and the vertical align to grid of three threaded rod, both ends are rotated respectively about the threaded rod and are connected hollow plate inner wall, bevel gear one is established to threaded rod surface lower part cover, the position that the right part corresponds bevel gear one in the hollow plate sets up bevel gear two, and three bevel gear two meshes with three bevel gear one respectively, three lifter plate is established to three threaded rod surface cover altogether, one of them threaded rod threaded connection in single lifter plate and the hollow plate, the through-hole is seted up to the position that the lifter plate corresponds two other threaded rods, the vertical spout of seting up of symmetry around the hollow plate inner wall, the position that corresponds the lifter plate in.
As the utility model discloses further scheme again, threaded rod longitudinal symmetry sets up bearing frame two, and the hollow slab inner wall of two fixed connection of bearing frame.
As the utility model discloses scheme further again, the position that the hollow plate right-hand member corresponds bevel gear two sets up T shape dwang, and T shape dwang passes hollow plate fixed connection bevel gear two.
As the utility model discloses scheme further again, two slider and spout sliding connection, and two sliders respectively with lifter plate fixed connection.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses convenient the removal makes the display board descend the height through rotating T shape dwang, and convenient clearance drives the display board through rotating T shape dwang simultaneously and removes, makes the distance between the display board can adjust, can adjust strong adaptability according to the height of putting article.
Drawings
Fig. 1 is a schematic view showing a structure of a display shelf for conveniently cleaning dust.
Fig. 2 is a schematic view showing a structure of a lifting device in a display shelf for conveniently cleaning dust.
In the figure: 1. a display board; 2. an auxiliary device; 21. a vertical plate; 22. a sliding groove; 23. a first sliding block; 3. a lifting device; 31. a hollow slab; 32. a lifting groove; 33. a chute; 34. a second sliding block; 4. a threaded rod; 41. a second bearing seat; 42. a first bevel gear; 5. a lifting plate; 6. a second bevel gear; 61. a T-shaped rotating rod; 7. a fixing plate; 71. a bolt; 72. a first bearing seat; 73. a universal wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, in an embodiment of the present invention, a display rack for conveniently cleaning dust comprises three display boards 1 and universal wheels 73, the display board 1 is arranged up and down, the left end of the display board 1 is provided with an auxiliary device 2, the right end of the display board 1 is provided with a lifting device 3, the left end of the auxiliary device 2 and the right end of the lifting device 3 are respectively provided with a fixed plate 7 in a front-back symmetrical manner, a bolt 71 is arranged in the fixed plate 7, the bolt 71 is in threaded connection with the fixed plate 7, a first bearing seat 72 is mounted at the lower end of the bolt 71, a universal wheel 73 is arranged at the lower end of the first bearing seat 72, the auxiliary device 2 comprises a vertical plate 21 and a first sliding block 23, a sliding groove 22 is vertically formed in the right end of the vertical plate 21, the first sliding block 23 is arranged in the sliding groove 22 corresponding to the positions of the three display plates 1, the first sliding block 23 is in sliding connection with the sliding groove 22, and the first sliding block 23 is fixedly connected with the left ends of the three display plates 1 respectively;
the lifting device 3 comprises a hollow plate 31 and threaded rods 4, a lifting groove 32 is formed in the left end of the hollow plate 31, three threaded rods 4 are arranged in the hollow plate 31, the three threaded rods 4 are longitudinally and uniformly arranged, bearing blocks second 41 are symmetrically arranged up and down on the threaded rods 4, the inner walls of the hollow plate 31 are fixedly connected with the bearing blocks second 41, bevel gears first 42 are sleeved on the lower portion of the outer surface of each threaded rod 4, bevel gears second 6 are arranged at the positions, corresponding to the bevel gears first 42, of the right portion in the hollow plate 31, the three bevel gears second 6 are respectively meshed with the three bevel gears first 42, a T-shaped rotating rod 61 is arranged at the position, corresponding to the bevel gear second 6, of the right end of the hollow plate 31, the T-shaped rotating rod 61 penetrates through the hollow plate 31 and is fixedly connected with the bevel gears second 6, three lifting plates 5 are sleeved on the outer surfaces of the three threaded rods 4, the front and back of the inner wall of the hollow plate 31 are symmetrically and vertically provided with sliding grooves 33, the sliding blocks 34 are arranged in the sliding grooves 33 corresponding to the positions of the lifting plate 5, the sliding blocks 34 are in sliding connection with the sliding grooves 33, and the sliding blocks 34 are fixedly connected with the lifting plate 5 respectively.
The utility model discloses a theory of operation is: when the device needs to be moved, the bolt 71 is rotated, because the bolt 71 is in threaded connection with the fixed plate 7, the bolt 71 rotates to drive the universal wheel 73 to move up and down, the universal wheel 73 moves downwards to contact the ground to jack the device, the device is convenient to move, when dust on the display board 1 needs to be cleaned, the T-shaped rotating rod 61 is rotated to drive the bevel gear II 6 to rotate, the bevel gear II 6 drives the bevel gear I42 to rotate through meshing transmission, the bevel gear I42 drives the threaded rod 4 to rotate, the lifting plate 5 is driven to move downwards when the threaded rod 4 rotates, the lifting plate 5 drives the display board 1 to move downwards, at the same time, the first slide block 23 moves in the slide groove 22, the display board 1 is lowered to the position convenient for cleaning, meanwhile, the display boards 1 are driven to move by rotating the T-shaped rotating rod 61, so that the distance between the display boards 1 can be adjusted, the display boards can be adjusted according to the height of placed articles, and the adaptability is high.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a show shelf convenient to clean dust, includes show board (1), universal wheel (73), its characterized in that, show board (1) quantity is three, and arrange from top to bottom show board (1), show board (1) left end installation auxiliary device (2), show board (1) right-hand member installation elevating gear (3), fixed plate (7) are installed to auxiliary device (2) left end and elevating gear (3) right-hand member symmetry around all, set up bolt (71) in fixed plate (7), and bolt (71) and fixed plate (7) threaded connection, bolt (71) lower extreme installation bearing frame (72), bearing frame (72) lower extreme sets up universal wheel (73).
2. The display rack convenient for cleaning dust according to claim 1, wherein the auxiliary device (2) comprises a vertical plate (21) and a first sliding block (23), a sliding groove (22) is vertically formed at the right end of the vertical plate (21), the first sliding block (23) is arranged in the sliding groove (22) corresponding to the positions of the three display boards (1), the first sliding block (23) is slidably connected with the sliding groove (22), and the first sliding block (23) is fixedly connected with the left ends of the three display boards (1).
3. The display rack convenient to clean dust according to claim 1, wherein the lifting device (3) comprises a hollow plate (31) and threaded rods (4), a lifting groove (32) is formed in the left end of the hollow plate (31), three threaded rods (4) are arranged in the hollow plate (31), the three threaded rods (4) are longitudinally and uniformly arranged, the upper end and the lower end of each threaded rod (4) are respectively and rotatably connected with the inner wall of the hollow plate (31), a first bevel gear (42) is sleeved on the lower portion of the outer surface of each threaded rod (4), a second bevel gear (6) is arranged on the inner right portion of the hollow plate (31) corresponding to the first bevel gear (42), the three second bevel gears (6) are respectively meshed with the three first bevel gears (42), the three lifting plates (5) are sleeved on the outer surfaces of the three threaded rods (4), and one of the single lifting plate (5) and the one of the threaded rods (4) in the hollow plate, the through holes are formed in the positions, corresponding to the other two threaded rods (4), of the lifting plate (5), sliding grooves (33) are symmetrically and vertically formed in the front and back of the inner wall of the hollow plate (31), and second sliding blocks (34) are arranged in the positions, corresponding to the lifting plate (5), of the sliding grooves (33).
4. The display rack convenient for cleaning dust according to claim 3, wherein the threaded rod (4) is provided with a second bearing seat (41) in up-and-down symmetry, and the second bearing seat (41) is fixedly connected with the inner wall of the hollow plate (31).
5. A display rack convenient for cleaning dust according to claim 3, wherein a T-shaped rotating rod (61) is arranged at the right end of the hollow plate (31) corresponding to the second bevel gear (6), and the T-shaped rotating rod (61) penetrates through the hollow plate (31) and is fixedly connected with the second bevel gear (6).
6. A display rack convenient for cleaning dust according to claim 3, characterized in that the second sliding blocks (34) are connected with the sliding grooves (33) in a sliding manner, and the second sliding blocks (34) are respectively fixedly connected with the lifting plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020007413.3U CN212088987U (en) | 2020-01-01 | 2020-01-01 | Display rack convenient for cleaning dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020007413.3U CN212088987U (en) | 2020-01-01 | 2020-01-01 | Display rack convenient for cleaning dust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212088987U true CN212088987U (en) | 2020-12-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020007413.3U Active CN212088987U (en) | 2020-01-01 | 2020-01-01 | Display rack convenient for cleaning dust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212088987U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112869491A (en) * | 2021-02-01 | 2021-06-01 | 江西远大保险设备实业集团有限公司 | Periodical display rack for library |
-
2020
- 2020-01-01 CN CN202020007413.3U patent/CN212088987U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112869491A (en) * | 2021-02-01 | 2021-06-01 | 江西远大保险设备实业集团有限公司 | Periodical display rack for library |
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