CN218740164U

CN218740164U - Mahjong machine capable of automatically adjusting position

Info

Publication number: CN218740164U
Application number: CN202223103034.2U
Authority: CN
Inventors: 杨春雨; 杨春甫; 崔浩
Original assignee: Anhui Runwu Electromechanical Equipment Co ltd
Current assignee: Anhui Runwu Electromechanical Equipment Co ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-03-28
Anticipated expiration: 2032-11-22

Abstract

The utility model discloses a mahjong machine capable of automatically adjusting position, which belongs to the field of mahjong machines, and comprises four groups of bases, four groups of supporting rods and a desktop, wherein the four groups of supporting rods are respectively and fixedly connected with the tops of the four groups of bases, the desktop is arranged at the tops of the four groups of supporting rods, the inner wall of the top of the base is rotatably connected with a lead screw, the outer wall of the lead screw is in threaded connection with a slider, the two sides of the slider are fixedly connected with connecting plates, and the bottoms of the connecting plates are fixedly connected with universal wheels; the four fixed plate fixedly connected with between the bracing piece, fixed plate top fixedly connected with adjusting part starts the accommodate motor and drives first bevel gear and rotate, and first bevel gear drives the lead screw through fourth bevel gear and rotates, and the lead screw passes through the slider and drives the universal wheel downstream and stretch out from the base and move with ground contact, improves the convenience to the position adjustment transport of mahjong machine, reduces the intensity of labour of artifical transport.

Description

Mahjong machine capable of automatically adjusting position

Technical Field

The utility model relates to a mahjong machine technical field, concretely relates to mahjong machine that can automatic adjustment position.

Background

Along with the continuous improvement of living standard, people focus on leisure and entertainment life more and more, convenient laborsaving automatic mahjong machine obtains people's liking gradually, and mahjong machine mainly includes table 31, the base 1 that is located table 31 below, fixed connection are in the pillar 3 between table 31 and base 1, and table 31 is equipped with each mechanism that is used for implementing operations such as shuffle, dealing cards inside and outside.

When current mahjong machine is using, when needs change the position, need the manual work to carry, and the weight of mahjong machine is very heavy, leads to the transport difficulty, though has the mode that sets up the removal wheel in the mahjong machine bottom among the prior art, moves the mahjong machine, nevertheless the setting that removes the wheel also leads to the mahjong machine to place not stable enough.

SUMMERY OF THE UTILITY MODEL

In order to overcome foretell technical problem, the utility model aims to provide a but mahjong machine of automatic adjustment position drives first bevel gear through starting the adjustment motor and rotates, and first bevel gear passes through second bevel gear, transfer line, third bevel gear and fourth bevel gear drive the lead screw and rotates, and the lead screw drives the universal wheel downstream through the slider and stretches out from the base and remove with ground contact, improves the convenience of carrying the mahjong machine to the position adjustment, reduces the intensity of labour of artifical transport.

The purpose of the utility model can be realized by the following technical scheme:

a mahjong machine capable of automatically adjusting positions comprises four groups of bases, four groups of supporting rods and a tabletop, wherein the four groups of supporting rods are respectively and fixedly connected to the tops of the four groups of bases; the four groups of the supporting rods are fixedly connected with a fixing plate, the top of the fixing plate is fixedly connected with an adjusting assembly, and the adjusting assembly is in transmission connection with a screw rod.

As a further aspect of the present invention: the adjusting part comprises an adjusting motor, the adjusting motor is fixedly connected to the top of the fixing plate, the output end of the adjusting motor penetrates through a first bevel gear of the fixing plate and the fixedly connected with, the bottom of the fixing plate is fixedly connected with a fixing sleeve, four groups of transmission rods are arranged on the equidistant array of the outer wall of the fixing sleeve, one end of each transmission rod penetrates through a second bevel gear of the fixing sleeve and the fixedly connected with, the second bevel gear is meshed with the first bevel gear, the other end of each transmission rod penetrates through a third bevel gear of the base and the fixedly connected with, a fourth bevel gear is fixedly connected to the outer wall of the screw rod, and the third bevel gear is meshed with the fourth bevel gear.

As a further aspect of the present invention: the four groups of the top of the supporting rod are rotatably connected with adjusting rods, the outer walls of the adjusting rods are in threaded connection with moving sleeves, the outer walls of the adjusting rods are fixedly connected with chain wheels, the chain wheels are connected in a chain transmission mode, the top of the fixing plate is fixedly connected with a lifting motor, the lifting motor outputs a fixedly connected driving wheel, and the driving wheel is connected with the chain transmission mode.

As a further aspect of the present invention: the two sides of the two groups of connecting plates are respectively attached to the inner walls of the two sides of the base.

As a further aspect of the present invention: four groups of protective covers are fixedly connected to the outer wall of the fixed sleeve, one ends, far away from the fixed sleeve, of the four groups of protective covers are respectively connected with the four groups of bases, and the four groups of protective covers are respectively sleeved on the outer sides of the four groups of transmission rods.

As a further aspect of the present invention: the top of the universal wheel is attached to the inner wall of the base.

The utility model has the advantages that:

1. the utility model discloses in, drive first bevel gear through starting the adjustment motor and rotate, first bevel gear drives the lead screw through second bevel gear, transfer line, third bevel gear and fourth bevel gear and rotates, and the lead screw drives the universal wheel downward movement through the slider and stretches out from the base and remove with the ground contact, improves the convenience to the position adjustment transport of mahjong machine, reduces the intensity of labour of artifical transport.

2. The utility model discloses in, drive wheel and chain meshing through starting elevator motor, the chain passes through the sprocket and drives four group's regulation poles and rotate, adjusts the pole and drives the desktop with removing the cover meshing and reciprocate, is convenient for carry out the use of co-altitude, improves the convenience of using.

Drawings

The present invention will be further described with reference to the accompanying drawings.

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

FIG. 2 is a bottom view of the present invention;

fig. 3 is a schematic view of the internal structure of the middle base of the present invention.

In the figure: 1. a base; 2. a support bar; 201. a fixing plate; 2011. fixing a sleeve; 3. a tabletop; 4. a screw rod; 401. a slider; 4011. a connecting plate; 403. a universal wheel; 5. an adjustment assembly; 501. adjusting the motor; 502. a first bevel gear; 503. a transmission rod; 504. a second bevel gear; 505. a third bevel gear; 506. a fourth bevel gear; 6. adjusting a rod; 601. moving the sleeve; 602. a sprocket; 603. a chain; 604. a lifting motor; 605. a drive wheel; 7. a shield.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-3, a mahjong machine capable of automatically adjusting positions comprises four groups of bases 1, four groups of supporting rods 2 and a tabletop 3, wherein the four groups of supporting rods 2 are respectively and fixedly connected to the tops of the four groups of bases 1, the tabletop 3 is arranged on the tops of the four groups of supporting rods 2, the inner wall of the top of the base 1 is rotatably connected with a lead screw 4, the outer wall of the lead screw 4 is in threaded connection with a sliding block 401, two sides of the sliding block 401 are fixedly connected with connecting plates 4011, two sides of the two groups of connecting plates 4011 are respectively attached to the inner walls of two sides of the base 1, the bottom of the connecting plate 4011 is fixedly connected with a universal wheel 403, and the top of the universal wheel 403 is attached to the inner wall of the base 1; the fixed plate 201 is fixedly connected among the four groups of support rods 2, the adjusting component 5 is fixedly connected to the top of the fixed plate 201, and the adjusting component 5 is in transmission connection with the screw rod 4.

As shown in fig. 1, 2 and 3, the adjusting assembly 5 includes an adjusting motor 501, the adjusting motor 501 is fixedly connected to the top of the fixing plate 201, an output end of the adjusting motor 501 penetrates through the fixing plate 201 and is fixedly connected with a first bevel gear 502, a fixing sleeve 2011 is fixedly connected to the bottom of the fixing plate 201, four groups of transmission rods 503 are arranged on an outer wall of the fixing sleeve 2011 in an equidistant array, one end of each transmission rod 503 penetrates through the fixing sleeve 2011 and is fixedly connected with a second bevel gear 504, the second bevel gear 504 is meshed with the first bevel gear 502, the other end of each transmission rod 503 penetrates through the base 1 and is fixedly connected with a third bevel gear 505, a fourth bevel gear 506 is fixedly connected to an outer wall of the lead screw 4, and the third bevel gear 505 is meshed with the fourth bevel gear 506.

As shown in fig. 1, the tops of the four sets of support rods 2 are rotatably connected with adjusting rods 6, the outer walls of the four sets of adjusting rods 6 are in threaded connection with moving sleeves 601, the outer walls of the four sets of adjusting rods 6 are fixedly connected with chain wheels 602, the four sets of chain wheels 602 are in transmission connection with each other through chains 603, the top of the fixing plate 201 is fixedly connected with a lifting motor 604, the output of the lifting motor 604 is fixedly connected with driving wheels 605, and the driving wheels 605 are in transmission connection with the chains 603.

As shown in fig. 2 and fig. 3, four protective covers 7 are fixedly connected to the outer wall of the fixed sleeve 2011, one ends of the four protective covers 7 away from the fixed sleeve 2011 are respectively connected to the four bases 1, and the four protective covers 7 are respectively sleeved outside the four driving rods 503 to protect the driving rods 503.

The utility model discloses a theory of operation: when a user uses the mahjong machine, when the user needs to move the mahjong machine, the adjusting motor 501 is started, the adjusting motor 501 drives the first bevel gear 502 to rotate, the remaining four groups of second bevel gears 504 of the first bevel gear 502 are meshed to drive the four groups of transmission rods 503 to rotate, the four groups of transmission rods 503 drive the four groups of third bevel gears 505 to rotate to be meshed with the fourth bevel gears 506, the fourth bevel gears 506 drive the four groups of lead screws 4 in the base 1 to synchronously rotate, the lead screws 4 drive the sliding blocks 401 to cling to the inner wall of the base 1 to move downwards, the sliding blocks 401 drive the universal wheels 403 to move downwards, the universal wheels 403 move out of the base 1 to be in contact with the ground to support the base 1, at the moment, the universal wheels 403 are in contact with the ground to move the mahjong machine, convenience in adjusting and carrying the position of the mahjong machine is improved, labor intensity of manual carrying is reduced, meanwhile, when the mahjong machine is used, when the height of the mahjong machine needs to be adjusted, the lifting motor 604 is started, the lifting motor 604 is meshed with the chains 603 through 605 to drive the driving the lifting motor 602 to rotate, the four groups of chain wheels 602 to drive the adjusting rods 6 on the adjusting the supporting rods 2 to rotate, the inner threads of the moving sleeve 601, convenience in moving the top of the moving sleeve 601, and the top of the table top of the moving sleeve 601, thereby improving the use.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. A mahjong machine capable of automatically adjusting positions comprises four groups of bases (1), four groups of supporting rods (2) and a tabletop (3), wherein the four groups of supporting rods (2) are respectively and fixedly connected to the tops of the four groups of bases (1), and the tabletop (3) is arranged at the tops of the four groups of supporting rods (2), and is characterized in that a lead screw (4) is rotatably connected to the inner wall of the top of the base (1), a sliding block (401) is in threaded connection with the outer wall of the lead screw (4), connecting plates (4011) are fixedly connected to two sides of the sliding block (401), and universal wheels (403) are fixedly connected to the bottoms of the connecting plates (4011);

fixed plate (201) is fixedly connected between four groups of bracing piece (2), fixed plate (201) top fixedly connected with adjusting part (5), adjusting part (5) link to each other with lead screw (4) transmission.

2. The mahjong machine capable of automatically adjusting the position according to claim 1, wherein the adjusting assembly (5) comprises an adjusting motor (501), the adjusting motor (501) is fixedly connected to the top of the fixing plate (201), the output end of the adjusting motor (501) penetrates through the fixing plate (201) and is fixedly connected with a first bevel gear (502), the bottom of the fixing plate (201) is fixedly connected with a fixing sleeve (2011), four sets of transmission rods (503) are arranged on the outer wall of the fixing sleeve (2011) in an equidistant manner, one end of each transmission rod (503) penetrates through the fixing sleeve (2011) and is fixedly connected with a second bevel gear (504), the second bevel gear (504) is meshed with the first bevel gear (502), the other end of each transmission rod (503) penetrates through the base (1) and is fixedly connected with a third bevel gear (505), the outer wall of the screw (4) is fixedly connected with a fourth bevel gear (506), and the third bevel gear (505) is meshed with the fourth bevel gear (506).

3. The mahjong machine capable of automatically adjusting the position according to claim 1, wherein the tops of four groups of support rods (2) are rotatably connected with adjusting rods (6), the outer walls of the four groups of adjusting rods (6) are in threaded connection with moving sleeves (601), the outer walls of the four groups of adjusting rods (6) are fixedly connected with chain wheels (602), the four groups of chain wheels (602) are in transmission connection through chains (603), the top of the fixing plate (201) is fixedly connected with a lifting motor (604), the output of the lifting motor (604) is fixedly connected with driving wheels (605), and the driving wheels (605) are in transmission connection with the chains (603).

4. The mahjong machine capable of automatically adjusting the position according to claim 1, wherein two sides of the two groups of connecting plates (4011) are respectively attached to the inner walls of two sides of the base (1).

5. The mahjong machine with the function of automatic position adjustment according to claim 2, wherein four protective covers (7) are fixedly connected to the outer wall of the fixed sleeve (2011), one ends of the four protective covers (7) far away from the fixed sleeve (2011) are respectively connected with the four bases (1), and the four protective covers (7) are respectively sleeved on the outer sides of the four driving rods (503).

6. The mahjong machine capable of automatically adjusting the position according to claim 1, wherein the top of the universal wheel (403) is attached to the inner wall of the base (1).