CN220676727U - Adjustable mahjong machine tile lifting support - Google Patents
Adjustable mahjong machine tile lifting support Download PDFInfo
- Publication number
- CN220676727U CN220676727U CN202321154101.5U CN202321154101U CN220676727U CN 220676727 U CN220676727 U CN 220676727U CN 202321154101 U CN202321154101 U CN 202321154101U CN 220676727 U CN220676727 U CN 220676727U
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- bolt
- backup pad
- fly leaf
- hole
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- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 210000005056 cell body Anatomy 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 abstract description 10
- 238000009434 installation Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 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 relates to the technical field of mahjong machines and discloses an adjustable mahjong machine tile lifting support, which comprises a support plate and a mounting tool, wherein a movable plate is arranged on one side of the support plate, a connecting assembly is arranged between the support plate and the movable plate, the connecting assembly is provided with a group, and the mounting tool is used for mounting the connecting assembly between the support plate and the movable plate. According to the utility model, a user can sequentially pass through the guide hole and the penetrating hole, slightly screw the hexagon nut to the other end of the bolt by hand without screwing, insert the straight cutter bar into the straight groove, and rotate the straight cutter bar and the bolt through the grab handle.
Description
Technical Field
The utility model relates to the technical field of mahjong machines, in particular to an adjustable mahjong machine tile lifting bracket.
Background
Mahjong machine was first invented and produced in Japan, and was imported to China from a small number of original clothes in Japan in the early nineties of the last century, because of the huge market in China, the Mahjong machine industry enters the rapid development period and forms a huge industrial chain.
The prior art has the following defects: under the prior art, the height of the mahjong machine tile lifting support is usually fixed and not adjustable, and the heights of the mahjong machine tile lifting supports of different models are different, so that when the mahjong machines of different models are produced by factories, a plurality of dies are required to be used for producing the mahjong machine tile lifting supports of different heights, thereby leading to higher cost and lower production efficiency.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides an adjustable mahjong lifting support of a mahjong machine, which solves the problems in the prior art.
The utility model provides the following technical scheme: the utility model provides an adjustable mahjong machine rises tablet support, includes backup pad and mounting tool, backup pad one side is provided with the fly leaf, be provided with coupling assembling between backup pad and the fly leaf, coupling assembling symmetry is provided with two, mounting tool is used for installing coupling assembling between backup pad and fly leaf.
Preferably, the backup pad deviates from fly leaf one side fixedly connected with locating piece, the locating piece symmetry is provided with two, run through in the backup pad and set up the guiding hole that is bar cell body structure, the guiding hole is vertical to be arranged, the guiding hole symmetry is provided with two, run through on the fly leaf and set up the hole, it is provided with two to wear to establish the hole symmetry.
Preferably, the connecting assembly comprises a bolt, bolt one end fixedly connected with eccentric column, the bolt other end is provided with hexagon nut, the eccentric column is located backup pad and deviates from fly leaf one side, hexagon nut is located fly leaf back and leaves backup pad one side, the bolt passes the guiding hole and wears to establish the hole, the bolt surface is provided with the external screw thread, hexagon nut inner wall is provided with the internal screw thread, external screw thread and internal screw thread assorted, a word groove has been seted up to the bolt other end.
Preferably, the mounting tool comprises a rotating rod, a hollow rod is welded at the center of the surface of the rotating rod, a straight cutter bar is sleeved inside the hollow rod, one end of the straight cutter bar is fixedly connected with a grab handle, and a hexagonal opening is formed in one end, deviating from the rotating rod, of the hollow rod.
The utility model has the technical effects and advantages that:
according to the utility model, a user can sequentially pass through the guide hole and the penetrating hole, slightly screw the hexagon nut to the other end of the bolt by hand without screwing, insert the straight cutter bar into the straight groove, rotate the straight cutter bar and the bolt through the grab handle, synchronously rotate the eccentric column around the axis of the bolt while driving the bolt to rotate, when the high point of the eccentric column is in contact with the positioning block, the height of the supporting plate is raised, when the low point of the eccentric column is in contact with the positioning block, the height of the supporting plate is lowered, when the supporting plate is adjusted to the required height, the user rotates the hexagon nut by using the hollow rod, and keeps the bolt from rotating by the straight cutter bar, so that the hexagon nut is screwed, the position of the eccentric column is fixed.
Drawings
Fig. 1 is an exploded view of the overall structure of the present utility model.
Fig. 2 is an exploded view of the overall structure of the present utility model.
Fig. 3 is a schematic view of the structure of the bolt and hexagonal nut of the present utility model.
Fig. 4 is a schematic view of the installation tool structure of the present utility model.
The reference numerals are: 1. a support plate; 11. a positioning block; 12. a guide hole; 2. a movable plate; 21. penetrating holes; 3. a connection assembly; 31. a bolt; 32. an eccentric column; 33. a hexagonal nut; 34. a straight slot; 4. installing a tool; 41. a rotating lever; 42. a hollow rod; 43. a hexagonal opening; 44. a straight cutter bar; 45. a grab handle.
Detailed Description
The embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the present utility model, and the configurations of the structures described in the following embodiments are merely examples, and the adjustable mahjong tile lifting stand according to the present utility model is not limited to the structures described in the following embodiments, and all other embodiments obtained by a person skilled in the art without any inventive effort are within the scope of the present utility model.
The utility model provides an adjustable mahjong machine tile lifting support, which comprises a support plate 1 and mounting tools 4, wherein one side of the support plate 1 is provided with a movable plate 2, a connecting component 3 is arranged between the support plate 1 and the movable plate 2, two connecting components 3 are symmetrically arranged, the mounting tools 4 are used for mounting the connecting component 3 between the support plate 1 and the movable plate 2, one side of the support plate 1, which is away from the movable plate 2, is fixedly connected with positioning blocks 11, two positioning blocks 11 are symmetrically arranged, guide holes 12 which are in a strip-shaped groove body structure are formed in the support plate 1 in a penetrating mode, the guide holes 12 are vertically arranged, two guide holes 12 are symmetrically arranged, penetrating holes 21 are formed in the movable plate 2 in a penetrating mode, and two penetrating holes 21 are symmetrically arranged.
Further, the connecting assembly 3 comprises a bolt 31, the diameter of the bolt 31 is identical with the aperture of the penetrating hole 21, the bolt 31 can move up and down along the guide hole 12 in the vertical direction, one end of the bolt 31 is fixedly connected with an eccentric column 32, the other end of the bolt 31 is provided with a hexagonal nut 33, the eccentric column 32 is located on one side of the supporting plate 1, which is away from the movable plate 2, the hexagonal nut 33 is located on one side of the movable plate 2, which is away from the supporting plate 1, the bolt 31 penetrates through the guide hole 12 and the penetrating hole 21, the surface of the bolt 31 is provided with external threads, the inner wall of the hexagonal nut 33 is provided with internal threads, the external threads are matched with the internal threads, a straight slot 34 is formed in the other end of the bolt 31, the eccentric column 32 can rotate around the axis of the bolt 31, when the high point of the eccentric column 32 is in conflict with the positioning block 11, the height of the supporting plate 1 is lifted, and when the low point of the eccentric column 32 is in conflict with the positioning block 11.
Further, the installation tool 4 comprises a rotating rod 41, a hollow rod 42 is welded at the center of the surface of the rotating rod 41, a straight cutter rod 44 is sleeved inside the hollow rod 42, one end of the straight cutter rod 44 is fixedly connected with a grab handle 45, a hexagonal opening 43 is formed in one end, deviating from the rotating rod 41, of the hollow rod 42, the hexagonal opening 43 is used for rotating the hexagonal nut 33, and the straight cutter rod 44 is used for rotating the bolt 31.
The working principle of the utility model is as follows: in actual operation, the user passes the bolt 31 through the guide hole 12 and the penetrating hole 21 in turn, screws the hexagonal nut 33 slightly to the other end of the bolt 31 by hand without screwing, at this time, the user operates the installation tool 4, inserts the straight cutter bar 44 into the straight slot 34, rotates the straight cutter bar 44 and the bolt 31 through the grab handle 45, drives the eccentric column 32 to rotate synchronously around the axis of the bolt 31 while the bolt 31 rotates, when the high point of the eccentric column 32 is in conflict with the positioning block 11, the height of the supporting plate 1 is lifted, when the low point of the eccentric column 32 is in conflict with the positioning block 11, the height of the supporting plate 1 is lowered, when the supporting plate 1 is adjusted to the required height, the user rotates the hexagonal nut 33 by using the hollow rod 42, keeps the bolt 31 from rotating by the straight cutter bar 44, so that the hexagonal nut 33 is screwed, and the position of the eccentric column 32 is fixed.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, other structures can refer to the general design, and the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (1)
1. The utility model provides an adjustable mahjong machine rises tablet support, includes backup pad (1) and mounting tool (4), a serial communication port, backup pad (1) one side is provided with fly leaf (2), be provided with coupling assembling (3) between backup pad (1) and fly leaf (2), coupling assembling (3) symmetry is provided with two, mounting tool (4) are used for installing coupling assembling (3) between backup pad (1) and fly leaf (2), backup pad (1) deviate from fly leaf (2) one side fixedly connected with locating piece (11), locating piece (11) symmetry is provided with two, run through on backup pad (1) and have seted up guiding hole (12) that are bar cell body structure, guiding hole (12) vertical arrangement, guiding hole (12) symmetry is provided with two, run through on fly leaf (2) and have seted up through hole (21), wear to set up hole (21) symmetry and be provided with two, coupling assembling (3) include bolt (31), bolt (31) one end fixedly connected with hexagonal bolt (32), other end (31) are located one side of deflector (32) and deviate from fly leaf (32), the utility model provides a hexagonal nut (33) is located fly leaf (2) and deviates from backup pad (1) one side, bolt (31) pass guiding hole (12) and wear to establish hole (21), bolt (31) surface is provided with the external screw thread, hexagonal nut (33) inner wall is provided with the internal screw thread, external screw thread and internal screw thread assorted, a word groove (34) has been seted up to bolt (31) other end, mounting tool (4) are including dwang (41), the welding of dwang (41) surface center department has hollow pole (42), the inside cover of hollow pole (42) is equipped with a word cutter arbor (44), a word cutter arbor (44) one end fixedly connected with grab handle (45), hollow pole (42) deviate from dwang (41) one end and are provided with hexagonal mouth (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321154101.5U CN220676727U (en) | 2023-05-15 | 2023-05-15 | Adjustable mahjong machine tile lifting support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321154101.5U CN220676727U (en) | 2023-05-15 | 2023-05-15 | Adjustable mahjong machine tile lifting support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220676727U true CN220676727U (en) | 2024-03-29 |
Family
ID=90372626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321154101.5U Active CN220676727U (en) | 2023-05-15 | 2023-05-15 | Adjustable mahjong machine tile lifting support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220676727U (en) |
-
2023
- 2023-05-15 CN CN202321154101.5U patent/CN220676727U/en active Active
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