Billiard table lamp

Abstract

The utility model relates to the technical field of billiard tables, in particular to a billiard table lamp, which is arranged right above a billiard table and comprises a table board consistent with the billiard table in length and width, an illuminating lamp is arranged on the lower surface of the table board, and the upper surface of the table board is connected with a ceiling through a lifting device. An annular rotary conveying belt is further arranged on the upper surface of the table board. The multifunctional billiard table solves the problems that an existing billiard table is single in function and cannot quickly adapt to different activity requirements, the height of the table plate can be adjusted according to needs, and conversion between the billiard table and a dining table is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to billiard table technical field especially relates to a billiard dining table lamp. BACKGROUND

[0002] In the entertainment and leisure place, billiard table as a kind of common entertainment facilities, is widely loved by people.However, the function of traditional billiard table is relatively single, mainly only used for billiards game, it is difficult to quickly adapt to the change of different activity needs.For example, when needing to hold dinner party or meeting and other activities, billiard table often cannot be directly converted into dining table or other purposes, leading to lower space utilization. INVENTION CONTENTS

[0003] Therefore, in view of the above problems, the utility model provides a billiard dining table lamp, solves the problem that the function of existing billiard table is single and cannot quickly adapt to different activity needs, and it can adjust the height of table board according to needs, realizes the conversion between billiard table and dining table.

[0004] To achieve the above object, the utility model adopts the following technical scheme: a billiard dining table lamp is arranged on the top of billiard table, including the table board consistent with the length and width of billiard table, the lower surface of table board is equipped with illuminating lamp, the upper surface of table board is connected with ceiling through lifting device, the upper surface of table board is also equipped with annular rotary conveyor belt.

[0005] Further improvement, the lifting device includes driving device and four lifting ropes, one end of the four lifting ropes is connected with four corners of table board respectively, the other end is connected with driving device, and the lifting ropes are retracted and extended through driving device.

[0006] Further improvement, the driving device is fixed on the ceiling through a mounting bracket, and the driving device includes driving motor, a group of first gear set, a first transmission shaft, two groups of second gear set, two second transmission shafts and four winding wheels, the output shaft of driving motor is connected with the first transmission shaft through the first gear set, the two ends of the first transmission shaft are connected with the middle parts of the second transmission shafts through the second gear set respectively, the four winding wheels are arranged at the two ends of the two transmission shafts respectively, and the four lifting ropes are wound on the four winding wheels respectively.

[0007] Further improvement, the driving device is electric hoist or pneumatic hoist, the electric hoist or pneumatic hoist has hook device, and the other end of the four lifting ropes is gathered into a bundle and connected with hook device.

[0008] Further improvement, the end of the lifting rope connected with the table board is equipped with limiting block, the side edge of the table board is equipped with limiting slot for the limiting block to be clamped into, and the table board is equipped with accommodation hole for the lifting rope to pass through on the limiting slot.

[0009] Further improvement, the lower surface of the table board is provided with an anti-collision strip.

[0010] By adopting the technical scheme, the table board can provide sufficient illumination for the billiard table, and the table board can be placed on the billiard table when needed, so that the billiard table is easily converted into a dining table, and the practicability of the table is improved; the rotary conveyor belt arranged on the table board is convenient for conveying food and the like in the mode of the dining table, and the convenience of dining is improved; further, the lifting device adopts four lifting ropes and a driving device, so that the table board is stable and reliable during lifting, and when the billiard table is displaced, the table board can be easily pushed to be attached to the upper surface of the billiard table; further, the lifting ropes are clamped in the limiting grooves of the table board through the limiting blocks, and the accommodation holes are arranged, so that when the table board is placed on the billiard table, the lifting ropes can be removed, and the influence of the lifting ropes on the dining environment is reduced; further, the driving device adopts the structure of a driving motor, a first gear set, a first transmission shaft, a second gear set and a second transmission shaft, so that the winding wheels can be synchronously rotated, the table board is stably lifted, and the stability during lifting is improved; further, when the driving device adopts an electric hoist or a pneumatic hoist, the hooks of the electric hoist or the pneumatic hoist can be directly used to wind and unwind the four lifting ropes, the operation is more convenient, and the manufacturing cost is reduced; further, the anti-collision strips arranged on the lower surface of the table board can play a buffering role when the table board is in contact with the billiard table during descending, so that the billiard table is protected from being damaged, and noise is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 is a structural schematic view of the embodiment one of the utility model;

[0012] Figure 2 is a structural schematic view of another angle of the embodiment one of the utility model;

[0013] Figure 3 is a structural schematic view of the table board placed on the billiard table of the embodiment one of the utility model;

[0014] Figure 4 is a structural schematic view of the embodiment two of the utility model.

[0015] Icon:

[0016] 1, billiard table; 2, table board; 21, limiting groove; 22, let go groove; 23, let go hole; 3, lighting lamp; 4, mounting frame; 5, rotary conveying belt; 61, lifting rope; 62, limiting block; 63, winding wheel; 64, driving motor; 65, first gear set; 66, first transmission shaft; 67, second gear set; 68, second transmission shaft; 7, anti-collision strip; 8, electric hoist; 81, lifting hook device. DETAILED DESCRIPTION

[0017] The utility model is further explained in connection with the drawings and specific embodiments.

[0018] Embodiment one

[0019] Reference Figures 1-3 The embodiment provides a billiard dining table lamp which is arranged above the billiard table 1 and comprises a table board 2 which is consistent with the length and width of the billiard table 1, the lower surface of the table board 2 is provided with a lighting lamp 3, the upper surface of the table board 2 is connected with the ceiling through a lifting device, and the upper surface of the table board 2 is also provided with a rotary conveying belt 5 in the form of a ring, and the driving equipment of the rotary conveying belt 5 is fixed to the upper surface of the table board 2; the rotary conveying belt 5 adopts a common structure on the market, therefore, the specific structure thereof will not be described herein.

[0020] In the embodiment, the lifting device comprises four lifting ropes 61 and a driving device, one end of each of the four lifting ropes 61 is connected with a corner of the table board 2, and the other end of each of the four lifting ropes 61 is provided with a winding wheel 63; each winding wheel 63 is driven to rotate by the driving device to realize winding and unwinding of the lifting rope 61, and the driving device is fixed to the mounting frame 4.

[0021] Specifically, the end of each lifting rope 61 connected with the table board 2 is provided with a limiting block 62, the side edge of the table board 2 is provided with a limiting groove 21 for clamping the limiting block 62, the table board 2 is provided with a let go hole 23 through which the empty lifting rope 61 passes above the limiting groove 21, the driving device is fixed to the ceiling through a mounting frame 4, and the driving device comprises a driving motor 64, a first gear set 65, a first transmission shaft 66, two second gear sets 67 and two second transmission shafts 68; the output shaft of the driving motor 64 is connected with the first transmission shaft 66 through the first gear set 65, the two ends of the first transmission shaft 66 are respectively connected with the middle portions of the second transmission shafts 68 through the second gear sets 67, and the four winding wheels 63 are respectively arranged at the two ends of the two transmission shafts.

[0022] The utility model discloses daily use, and the table board 2 is suspended and is arranged on the billiard table 1 top for the billiard table 1 provides sufficient illumination, when needing to convert the billiard table 1 into dining table, starts drive motor 64, through first gear set 65 and first transmission shaft 66 drive two groups of second gear set 67 and two second transmission shaft 68 synchronous rotation, to drive four reel wheels 63 to the unwinding of hanging rope 61, make table board 2 drop to the billiard table 1 upper surface, ensure that table board 2 is placed stably, can remove hanging rope 61, reduce dining environment influence, under dining table mode, can use rotary conveyor belt 5 to convey food and other articles, improve dining convenience, after dining, connect hanging rope 61 to table board 2 again, through control drive arrangement, make hanging rope 61 tighten, and table board 2 slowly rises back to the original position.

[0023] In practical application, the lifting device can be a common lifting structure such as a lead screw lifting device, a scissor lifting machine or a mast lifting device, but the above structure occupies a large table surface area during installation, and the above device is inconvenient to separate from the table board 2 during use, affecting the dining experience. The present utility model is provided with four hanging ropes 61 and a driving device, which not only has a simple structure and occupies a small space, but also is easy to install. The driving device drives the reel wheels 63 to rotate to wind or unwind the hanging ropes 61, thereby achieving the lifting of the table board 2. Each reel wheel 63 can also be driven by an independent motor, but this will increase the cost and complicate the control. Therefore, the preferred driving device structure is adopted to realize the synchronous rotation of the four reel wheels 63, thereby reducing the cost and improving the convenience of control.

[0024] In the present embodiment, the lower surface of the table board 2 is provided with an anti-collision strip 7 at the part in contact with the billiard table 1, which can buffer when the table board 2 is lowered to contact the billiard table 1, thereby protecting the billiard table 1 from damage and reducing noise.

[0025] Embodiment Two

[0026] Reference Figure 4 Embodiment Two provides a billiard dining table lamp based on the same inventive concept as Embodiment One. The difference between the two embodiments is that the driving device is an electric hoist 8, the electric hoist 8 has a hook device 81, and the other ends of the four hanging ropes 61 are gathered into a bundle and connected to the hook device 81. When the driving device is an electric hoist or a pneumatic hoist, the hook device of the electric hoist or the pneumatic hoist can be directly used to wind or unwind the four hanging ropes 61 synchronously, which is more convenient to operate and reduces the manufacturing cost.

[0027] In practical application, the electric hoist can also be replaced by a pneumatic hoist, which also has a hook device and can gather the other ends of the four hoisting ropes 61 into a bundle and perform synchronous operation. Both electric hoists and pneumatic hoists can be purchased on the market, and users can choose appropriate hoist types according to actual needs.

[0028] Although the utility model is specifically shown and introduced in combination with the preferred embodiments, those skilled in the art should understand that various changes can be made to the utility model in form and details without departing from the spirit and scope of the utility model defined in the appended claims, and all are within the protection scope of the utility model.

Claims

1. A billiard table lamp, which is arranged above a billiard table, comprising a table board which is consistent with the length and width of the billiard table, characterized in that: The lower surface of the table board is provided with illuminating lamps, the upper surface of the table board is connected with the ceiling through lifting devices, and the upper surface of the table board is further provided with a rotary conveying belt in the shape of a ring.

2. A billiard table light according to claim 1, characterised in that: The lifting devices comprise driving devices and four lifting ropes, one end of each of the four lifting ropes is connected with four corners of the table board, and the other end is connected with the driving devices, and the lifting ropes are retracted or extended through the driving devices.

3. A billiard table light according to claim 2, wherein: The driving devices are fixed on the ceiling through a mounting frame, the driving devices comprise a driving motor, a set of first gear sets, a first transmission shaft, two sets of second gear sets, two second transmission shafts and four winding wheels, the output shaft of the driving motor is connected with the first transmission shaft through the first gear sets, the two ends of the first transmission shaft are respectively connected with the middle portions of the second transmission shafts through the second gear sets, and the four winding wheels are respectively arranged at the two ends of the two transmission shafts, and the four lifting ropes are respectively wound on the four winding wheels.

4. A billiard table light as defined in claim 2, characterized in that: The driving devices are electric hoists or pneumatic hoists, the electric hoists or pneumatic hoists are provided with hook devices, and the other ends of the four lifting ropes are gathered into a bundle and connected with the hook devices.

5. A billiard table light as defined in claim 2, characterized in that: The end of each of the lifting ropes connected with the table board is provided with a limiting block, the side edges of the table board are provided with limiting grooves for clamping the limiting blocks, and the table board is provided with accommodating holes for the lifting ropes to pass through on the limiting grooves.

6. A billiard table light as defined in claim 1, characterized in that: The part of the lower surface of the table board in contact with the billiard table is provided with anti-collision strips.

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