CN217013136U

CN217013136U - Mahjong machine capable of automatically adjusting height of tabletop

Info

Publication number: CN217013136U
Application number: CN202123127486.XU
Authority: CN
Inventors: 向兰
Original assignee: Wuhan Haoque Technology Co ltd
Current assignee: Wuhan Haoque Technology Co ltd
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-07-22
Anticipated expiration: 2031-12-13

Abstract

The utility model relates to the technical field of mahjong machines, and discloses a mahjong machine capable of automatically adjusting the height of a table top, which comprises a base, wherein outer stabilizer bars are fixedly connected to the left side and the right side of the top of the base, the top of each outer stabilizer bar is fixedly connected with a mahjong table top, the top of the base is fixedly connected with an outer cover, the top of the base is fixedly connected with a containing cover, the left side of the top of the base is fixedly connected with the outer cover, the right side wall of an inner cavity of the containing cover is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a rotating shaft, one end of the rotating shaft penetrates through and extends into the outer cover, a driving conical wheel is fixedly connected to the left side of the rotating shaft, a threaded rod is fixedly connected to the inner bottom wall of the outer cover, a driven conical wheel is fixedly connected to the outer side of the threaded rod, and the bottom of the driven conical wheel is meshed with the driving conical wheel. The mahjong machine capable of automatically adjusting the height of the table top integrally achieves the purpose of automatically adjusting the height of the table top.

Description

Mahjong machine capable of automatically adjusting height of tabletop

Technical Field

The utility model relates to the technical field of mahjong machines, in particular to a mahjong machine with a table top height capable of being automatically adjusted.

Background

The mahjong machine is an indispensable theme in games and leisure activities, and particularly, the full-automatic mahjong machine becomes a high-grade entertainment article and becomes a necessary supporting project for hotels.

The variety of mahjong machine is various, but most mahjong machine on the existing market all does not possess the function of automatically regulated desktop height, uses the height because of the unable automated adjustment of desktop of traditional mahjong table, leads to carrying out the adaptation in a flexible way and using when the people group that faces different heights, greatly reduced mahjong machine's result of use, so but the mahjong machine of automatically regulated desktop height is proposed in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the mahjong machine capable of automatically adjusting the height of the table top, which has the advantages of automatically adjusting the height of the table top and the like, and solves the problem that the height of the table top cannot be automatically adjusted in the traditional mahjong table.

(II) technical scheme

In order to achieve the purpose of automatically adjusting the height of the desktop, the utility model provides the following technical scheme: a mahjong machine capable of automatically adjusting the height of a table top comprises a base, wherein outer stabilizer bars are fixedly connected to the left side and the right side of the top of the base, the top of each outer stabilizer bar is fixedly connected with a mahjong table top, an outer cover is fixedly connected to the top of the base, a containing cover is fixedly connected to the left side of the top of the base and fixedly connected with the outer cover, a servo motor is fixedly connected to the right side wall of an inner cavity of the containing cover, an output end of the servo motor is fixedly connected with a rotating shaft, one end of the rotating shaft penetrates through and extends into the outer cover, a driving conical wheel is fixedly connected to the left side of the rotating shaft, a threaded rod is fixedly connected to the inner bottom wall of the outer cover, a driven conical wheel is fixedly connected to the outer side of the threaded rod, the bottom of the driven conical wheel is meshed with the driving conical wheel, a threaded block is connected to the outer side of the threaded rod, and an inner limiting rod is fixedly connected to the top of the threaded block and the outer cover, the equal fixedly connected with one end in the left and right sides of screw thread piece extends to the outside movable block of dustcoat, the top fixedly connected with top and mahjong table desktop fixed connection's of movable block crane.

Preferably, the quantity of crane is two, two the crane uses the axis of dustcoat to be the mid point and is symmetrical equidistance distribution.

Preferably, the outer stabilizer bar and the inner limiting rod are telescopic rods and are composed of outer rods and inner rods, one end of each inner rod penetrates through the inner rod of each outer rod and extends to the outside of each outer rod, and the volume of the outer stabilizer bar is larger than that of the limiting rod.

Preferably, the inner side wall of the thread block is provided with a thread groove, and the thread groove is matched with a thread strip on the outer side of the threaded rod.

Preferably, a reinforcing frame is fixedly connected to the outer side of the servo motor, and the right side of the reinforcing frame is fixedly connected with the accommodating cover.

Preferably, the left side and the right side of the outer cover are both provided with channel strip-shaped holes, and the channel strip-shaped holes are matched with the moving block.

(III) advantageous effects

Compared with the prior art, the utility model provides the mahjong machine with the automatically adjustable desktop height, which has the following beneficial effects:

this but mahjong machine of automatically regulated desktop height, drive axis of rotation and the positive and negative rotation of initiative cone pulley through starting servo motor, initiative cone pulley meshes with driven cone pulley, drive driven cone pulley and threaded rod and carry out positive and negative rotation, the threaded rod carries out the screw thread formula contact with the thread groove that the thread piece inside wall was seted up at the thread strip in its outside of rotation in-process, position through the stopper rod limited the thread piece in setting up, drive the displacement about the thread piece, thereby drive displacement about movable block and the crane in step, and then drive the mahjong table desktop and carry out synchronous upper and lower displacement and adjust, set up the stability that outer stabilizer bar can effectively strengthen the mahjong table desktop when displacement about during, but whole reached the mesh of automatically regulated desktop height.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

fig. 2 is an external view of the present invention.

In the figure: the mahjong table comprises a base 1, an outer stabilizing rod 2, a mahjong table top 3, an outer cover 4, an accommodating cover 5, a servo motor 6, a rotating shaft 7, a driving conical wheel 8, a threaded rod 9, a driven conical wheel 10, a threaded block 11, an inner limiting rod 12, a moving block 13 and a lifting frame 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides the following technical solutions: a mahjong machine capable of automatically adjusting the height of a table top comprises a base 1, the left side and the right side of the top of the base 1 are fixedly connected with outer stabilizer bars 2, the outer stabilizer bars 2 and inner stabilizer bars 12 are telescopic rods and are composed of outer rods and inner rods, the inner rod with one end penetrating through and extending to the outside of the outer rods is movably connected inside the outer rods, the volume of the outer stabilizer bars 2 is larger than that of the limiting rods 12, the top of the outer stabilizer bars 2 is fixedly connected with a mahjong table top 3, the top of the base 1 is fixedly connected with an outer cover 4, the left side and the right side of the outer cover 4 are respectively provided with a channel strip-shaped hole, the channel strip-shaped holes are matched with movable blocks 13, the top of the base 1 is fixedly connected with a containing cover 5 with the left side fixedly connected with the outer cover 4, the right side wall of the inner cavity of the containing cover 5 is fixedly connected with a servo motor 6, a rotating shaft 7 is driven by starting the servo motor 6 to rotate positively and reversely with a driving conical wheel 8, the driving cone-shaped wheel 8 is meshed with the driven cone-shaped wheel 10 to drive the driven cone-shaped wheel 10 to rotate positively and reversely with the threaded rod 9, the threaded bar at the outer side of the threaded rod 9 is in threaded contact with the threaded groove formed in the inner side wall of the threaded block 11 in the rotating process, the position of the threaded block 11 is limited by the inner limiting rod 12 to drive the threaded block 11 to move up and down, so that the moving block 13 and the lifting frame 14 are synchronously driven to move up and down to drive the mahjong table top 3 to carry out synchronous up and down displacement adjustment, the stability of the mahjong table top 3 in up and down displacement can be effectively enhanced by arranging the outer stabilizing rod 2 in the period, the purpose of automatically adjusting the height of the table top is integrally achieved, the reinforcing frame is fixedly connected to the outer side of the servo motor 6, the right side of the reinforcing frame is fixedly connected with the containing cover 5, and the output end of the servo motor 6 is fixedly connected with the rotating shaft 7 with one end of which penetrates through and extends to the inner part of the outer cover 4, the left side fixedly connected with initiative cone pulley 8 of axis of rotation 7, the interior diapire fixedly connected with threaded rod 9 of dustcoat 4, the driven cone pulley 10 of the outside fixedly connected with of threaded rod 9, the bottom and the meshing of initiative cone pulley 8 of driven cone pulley 10, the outside threaded connection of threaded rod 9 has screw block 11, the thread groove has been seted up to screw block 11's inside wall, the thread groove is with the screw thread strip looks adaptation in the 9 outside of threaded rod, screw block 11's top fixedly connected with top and 4 fixed connection's of dustcoat interior gag lever post 12, the equal fixedly connected with one end in the left and right sides of screw block 11 extends to the outside movable block 13 of dustcoat 4, the top fixedly connected with top of

movable block

13 and 3 fixed connection's of mahjong table desktop crane 14, crane 14's quantity is two, two cranes 14 are symmetrical equidistance distribution for the mid point with the axis of dustcoat 4.

In summary, the mahjong machine capable of automatically adjusting the height of the table top drives the rotating shaft 7 and the driving cone wheel 8 to rotate forwards and backwards by starting the servo motor 6, the driving cone wheel 8 is meshed with the driven cone wheel 10 to drive the driven cone wheel 10 and the threaded rod 9 to rotate forwards and backwards, the thread strip on the outer side of the threaded rod 9 is in threaded contact with the thread groove formed on the inner side wall of the thread block 11 in the rotating process, the position of the thread block 11 is limited by arranging the inner limiting rod 12, the thread block 11 is driven to move up and down, so that the moving block 13 and the lifting frame 14 are synchronously driven to move up and down, and then drive mahjong table desktop 3 and carry out synchronous upper and lower displacement regulation, set up outer stabilizer bar 2 during can effectively strengthen mahjong table desktop 3 stability when displacement from top to bottom, wholly reached the purpose that can automatically regulated desktop height, solved the unable automatically regulated desktop height's of traditional mahjong table problem.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a but mahjong machine of automatically regulated desktop height, includes base (1), its characterized in that: the mahjong table comprises a base (1), outer stabilizer bars (2) fixedly connected to the left side and the right side of the top of the base (1), a mahjong table top (3) fixedly connected to the top of the outer stabilizer bars (2), an outer cover (4) fixedly connected to the top of the base (1), a containing cover (5) fixedly connected to the left side of the top of the base (1) and the outer cover (4), a servo motor (6) fixedly connected to the right side wall of the inner cavity of the containing cover (5), a rotating shaft (7) fixedly connected to the output end of the servo motor (6) and having one end penetrating and extending into the outer cover (4), a driving cone wheel (8) fixedly connected to the left side of the rotating shaft (7), a threaded rod (9) fixedly connected to the inner bottom wall of the outer cover (4), a driven cone wheel (10) fixedly connected to the outer side of the threaded rod (9), and a driving cone wheel (8) meshed with the bottom of the driven cone wheel (10), the mahjong table is characterized in that a thread block (11) is connected to the outer side of the threaded rod (9) in a threaded mode, the top of the thread block (11) is fixedly connected with an inner limiting rod (12) which is fixedly connected with the top and the outer cover (4), the moving block (13) extends to the outer portion of the outer cover (4) from one end of the left side and the right side of the thread block (11), and the top of the moving block (13) is fixedly connected with a lifting frame (14) which is fixedly connected with the top of the mahjong table top (3).

2. The mahjong machine capable of automatically adjusting the height of the table top as claimed in claim 1, wherein: the quantity of crane (14) is two, two crane (14) use the axis of dustcoat (4) to be the equidistance distribution of symmetry as the mid point.

3. The mahjong machine capable of automatically adjusting the height of the table top as claimed in claim 1, wherein: outer stabilizer bar (2) and interior gag lever post (12) are the telescopic link, constitute by outer pole and interior pole, the inside swing joint of outer pole has one end to run through and extend to the outside interior pole of outer pole, the volume of outer stabilizer bar (2) is greater than the volume of interior gag lever post (12).

4. The mahjong machine capable of automatically adjusting the height of the table top as claimed in claim 1, wherein: the inner side wall of the thread block (11) is provided with a thread groove, and the thread groove is matched with a thread strip on the outer side of the threaded rod (9).

5. The mahjong machine capable of automatically adjusting the height of the table top as claimed in claim 1, wherein: the outside fixedly connected with reinforcement frame of servo motor (6), the right side of reinforcement frame with hold cover (5) fixed connection.

6. The mahjong machine capable of automatically adjusting the height of the table top as claimed in claim 1, wherein: the left side and the right side of the outer cover (4) are both provided with channel strip-shaped holes, and the channel strip-shaped holes are matched with the moving blocks (13).