CN115998076B

CN115998076B - Electronic contest table

Info

Publication number: CN115998076B
Application number: CN202310134949.XA
Authority: CN
Inventors: 林州; 陈红霞
Original assignee: Guangzhou Dalang Industrial Co ltd
Current assignee: Guangzhou Dalang Industrial Co ltd
Priority date: 2023-02-16
Filing date: 2023-02-16
Publication date: 2024-02-23
Anticipated expiration: 2043-02-16
Also published as: CN115998076A

Abstract

The invention discloses an electronic contest table, comprising: a table top; the bracket is connected to the bottom of the table top plate; the support column is arranged at the bottom of the table top plate, and two ends of the support column are respectively connected with the bracket in a rotating way; one end of the supporting rod is connected with the supporting column, the other end of the supporting rod extends in a direction away from the table top plate and is supported on a supporting surface, and a limiting piece is arranged on the side wall of the supporting rod; and one end of the inclined rod is rotationally connected with the bracket, the other end of the inclined rod extends away from the direction of the table top plate, a limiting hole is formed in the side wall of the inclined rod, the limiting hole is matched with the limiting piece, and the limiting piece is matched with different limiting holes, so that the table top plate rotates by taking the supporting column as a rotating shaft. According to the electronic contest table provided by the technical scheme of the invention, the table top can be attached to the arm inclination angle of an electronic contest player, and the pain caused by compression is reduced.

Description

Electronic contest table

Technical Field

The invention relates to the technical field of competitive electronic competition equipment, in particular to an electronic competition table.

Background

Electronic competitive sports are intellectual antagonistic sports from person to person by using electronic equipment as a sports apparatus. Through electronic athletic sports, the thinking ability and the reaction ability of participants, the coordination ability and the mind ability of eyes, brain and limbs can be exercised and improved, and the spirit of a team can be cultivated. With the rise of electronic athletic sports, more and more people join in the electronic athletic sports, and teams of the electronic athletic sports are also more and more powerful. In the present stage, in order to facilitate the operation and experience of users in electronic competitive sports, products of related electronic competition chairs appear on the market and then are matched with a common table for use.

However, the angle of the desktop of the electronic competition table used in the electronic competition at present cannot be adjusted, so that the arms of electronic competition players are usually contacted with the edge of the desktop of the electronic competition table, the contact surface is small, pain is easy to generate, the electronic competition table is uncomfortable to use, and arm indentation and soreness can be caused.

Disclosure of Invention

The invention mainly aims to provide an electronic competition table, which aims to solve the technical problem that the angle of a table top plate of the traditional electronic competition table cannot be adjusted, so that the arms of electric competition operators are easy to produce pain.

In order to achieve the above object, the present invention provides an electronic contest table, including:

a table top;

the bracket is connected to the bottom of the table top plate;

the support column is arranged at the bottom of the table top plate, and two ends of the support column are respectively connected with the bracket in a rotating way;

one end of the supporting rod is connected with the supporting column, the other end of the supporting rod extends in a direction away from the table top plate and is supported on a supporting surface, and a limiting piece is arranged on the side wall of the supporting rod; and

the inclined rod, one end with the support rotates to be connected, and the other end is to keeping away from the direction of desktop board is extended, spacing hole has been seted up to the lateral wall of inclined rod, and follows the interval is provided with a plurality ofly on the length direction of inclined rod, spacing hole with the setting of locating part cooperation, the extending direction of bracing piece with be formed with the contained angle between the extending direction of inclined rod, the locating part is different with spacing hole cooperation, makes the desktop board with the support column is the rotation of rotation axis.

Optionally, the support column outer wall is connected with the supporting seat, be equipped with the through-hole on the desktop board, the supporting seat passes through the through-hole extends to the top surface of desktop board.

Optionally, a gap is formed between the side wall of the supporting seat and the inner wall of the through hole, a brush is arranged on the inner wall of the through hole, and the brush faces the supporting seat and is accommodated in the gap.

Optionally, the support column lateral wall is fixed with step motor, the support column still rotates and is connected with the gear, support fixedly connected with arc rack, the gear with arc rack cooperation is connected, step motor drive gear rotates, the gear rotation drive the rack makes the support with the support column is the rotation of rotation axis.

Optionally, the tabletop plate is provided with an arc side, the arc side is provided with an additional plate, and the top of the additional plate is provided with a supporting pad.

Optionally, the holding tank has been seted up to the top surface of desktop board, the holding tank internal rotation is connected with the cell-phone frame, the cell-phone frame includes the backup pad and places the board, place board one end rotate connect in the holding tank bottom, the other end with the backup pad rotates to be connected, the holding tank bottom is equipped with the spacing groove that a plurality of intervals set up, the free end of backup pad support in the spacing groove.

Optionally, two opposite side walls of the accommodating groove are provided with sliding grooves, and the tabletop plate is further provided with a cover plate which is slidably connected in the sliding grooves.

Optionally, the top surface of desktop board is equipped with the draw-in groove, the draw-in groove is connected with the connecting seat, the connecting seat is equipped with atmosphere light, the connecting seat can be dismantled and be connected with the display panel, atmosphere light orientation the display panel light emission, the display panel adopts ya keli board and is used for 3D effect to show.

Optionally, the display panel is equipped with connecting portion, connecting portion are equipped with guide post and connecting plate, the connecting seat is equipped with guide way and spread groove, the guide post with the guide way cooperation is pegged graft, the spread groove is used for holding the connecting plate, just the jack has been seted up to the connecting plate, the connecting seat is equipped with the spring bolt, the spring bolt with the jack cooperation sets up.

Optionally, the electronic contest table is still equipped with a plurality of lamp strips, the lamp strip with the atmosphere light is connected with the control box respectively electricity, be equipped with control chip in the control box, control chip communication connection total control unit.

According to the technical scheme, the support is arranged at the bottom of the desktop plate to support the desktop plate, and the support column is further arranged at the bottom of the desktop plate and is connected with the support column in a rotating mode, so that the support column can be used as a rotating shaft to rotate, the support drives the desktop plate to rotate around the support column, the desktop plate is obliquely attached to the arm inclination angle of an electronic contestant, the contact area between the arm and the desktop plate is increased, and pain caused by compression is reduced. In addition, a plurality of spacing holes are offered to the down tube to cooperate with the locating part on the bracing piece, the one end linking bridge of down tube, with behind the spacing hole of down tube and the locating part release cooperation, rotate the desktop board and adjust to suitable inclination after, select suitable spacing hole and locating part cooperation, provide the support for the desktop board, guarantee the effectual supporting role of desktop board.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an embodiment of an electronic bidding table of the present invention;

FIG. 2 is a schematic diagram of a support for an embodiment of the electronic contest table of the present invention;

FIG. 3 is a schematic view of the structure of the support bar and diagonal bar of the electronic racing table according to the embodiment of the invention;

FIG. 4 is a schematic diagram of a connection base of an embodiment of the electronic contest table of the present invention;

FIG. 5 is a schematic view of the structure of the receiving slot of the electronic bidding desk of the embodiment of the present invention;

fig. 6 is a schematic diagram of a hook structure of an embodiment of the electronic contest table of the invention.

Reference numerals illustrate:

the achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present invention are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

In the present invention, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout includes three parallel schemes, for example "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B are satisfied simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present invention.

The invention provides an electronic contest table.

In the prior art, in order to facilitate the operation and experience of users in electronic competitive sports, products of related electronic competition chairs appear on the market and then are matched with a common table for use. However, the angle of the desktop of the electronic competition table used in the electronic competition at present cannot be adjusted, so that the arms of electronic competition players are usually contacted with the edge of the desktop of the electronic competition table, the contact surface is small, pain is easy to generate, the electronic competition table is uncomfortable to use, and arm indentation and soreness can be caused.

In order to solve the technical problems, the technical scheme of the invention is that the support is arranged at the bottom of the desktop plate to play a role in supporting the desktop plate, and further, the bottom of the desktop plate is also provided with the support column which is rotationally connected with the support column, so that the support column can be used as a rotation shaft to rotate, and the support column drives the desktop plate to rotate around the support column, so that the desktop plate is obliquely attached to the arm inclination angle of an electronic contestant, the contact area between the arm and the desktop plate is increased, and the pain caused by compression is reduced. In addition, a plurality of spacing holes are offered to the down tube to cooperate with the locating part on the bracing piece, the one end linking bridge of down tube, with behind the spacing hole of down tube and the locating part release cooperation, rotate the desktop board and adjust to suitable inclination after, select suitable spacing hole and locating part cooperation, provide the support for the desktop board, guarantee the effectual supporting role of desktop board.

The above technical scheme is described in detail below with reference to the accompanying drawings.

In an embodiment of the present invention, as shown in fig. 1 to 6, the electronic contest table includes:

a table top 100;

a bracket 200 connected to the bottom of the table top 100;

the support column 300 is arranged at the bottom of the table top plate 100, and two ends of the support column 300 are respectively connected with the bracket 200 in a rotating way;

a support bar 400 having one end connected to the support column 300 and the other end extending in a direction away from the table top 100 and supported on a support surface, the side wall of the support bar 400 being provided with a stopper; and

the diagonal bar 500, one end and support 200 rotate to be connected, and the other end extends to the direction of keeping away from desktop board 100, and spacing hole 510 has been seted up to the lateral wall of diagonal bar 500, and is provided with a plurality ofly along the length direction of diagonal bar 500 interval, and spacing hole 510 and locating part cooperation set up, are formed with the contained angle between the extending direction of bracing piece 400 and the extending direction of diagonal bar 500, and the locating part cooperates with different spacing hole 510, makes desktop board 100 rotate with support column 300 as the rotation axis.

In the present embodiment, the table top 100 is a square panel, a round panel, a panel with other shapes, or the like, which is not limited in this embodiment. The stand 200 may be removably attached to the bottom of the table top 100 and the stand may be attached by bolts or rivets. Specifically, the bracket 200 includes two beams disposed in parallel, two ends of the beams are connected with fixing plates 210, the fixing plates 210 are provided with connecting holes, and bolts penetrate through the connecting holes and are connected to the table top 100. The reinforcing rods are connected between the two cross beams, so that the stability of the support 200 is improved, in a specific implementation process, the support 200 is made of light metal, the cross beams are connected with the reinforcing rods through welding, and the strength of the support 200 is improved through welding between the cross beams and the fixing plates 210.

The support column 300 is disposed parallel to the beam, and both ends of the support column 300 are rotatably connected to the fixing plate 210, specifically, a bearing is disposed between the support column 300 and the fixing plate 210, in addition, a connection point of the support column 300 and the fixing plate 210 is close to one end of the fixing plate 210, and the beam is located at one side of the support column 300. One end of the supporting rod 400 is connected with the supporting column 300, in this embodiment, the supporting rod 400 is fixedly connected or rotationally connected with the rotating shaft, wherein when the supporting rod 400 is rotationally connected with the supporting column 300, the supporting rod 400 is connected with the supporting column 300 through the rotating shaft, so that folding and storage of the supporting rod 400 can be realized, and transportation is facilitated. Further, a cross bar is connected to one end of the support bar 400 away from the support column 300, and the cross bar is used for supporting the support surface, and in a specific implementation process, the support bar 400 is obliquely arranged, that is, an included angle is formed between the support bar 400 and the vertical direction, and the included angle between the support bar 400 and the cross bar is smaller than 90 °. The bottom of horizontal pole is equipped with soft gasket, for example rubber gasket or silica gel gasket etc. improves the frictional force between horizontal pole and the holding surface to alleviate the noise in the removal process. Further, in order to improve the applicability of the electronic competition table, the support rod 400 includes an upper rod and a lower rod, one end of the upper rod is connected with the support column 300, the other end of the upper rod is slidably connected in the lower rod, one end of the lower rod, which is far away from the upper rod, is connected with the cross rod, the lower rod is provided with a plurality of spaced support holes, the upper rod is provided with a spring limiting column, the limiting column is pressed, and the lengths of the upper rod and the lower rod are adjusted, which is the prior art, and the embodiment is not described in detail.

The diagonal rod 500 is rotatably connected with the bracket 200, and an included angle is formed between the extending direction of the diagonal rod 500 and the extending direction of the supporting rod 400, a chute is formed on the side wall of the supporting rod 400, and a limiting member is disposed in the chute. In a specific implementation process, the limiting member may be a hook 140, and the inclined plate is supported on the hook 140 through the limiting hole 510, so as to realize the supporting effect of the inclined plate on the table top 100. In practice, the table top 100 is lifted at one side, so that the table top 100 rotates around the supporting column 300, and meanwhile, the limiting hole 510 of the inclined plate is separated from the limiting piece, and a proper limiting hole 510 is selected to cooperate with the limiting piece, so as to realize the adjustment of the inclination of the table top 100, and for the stability and effectiveness of the support of the table top 100, in this embodiment, the rotation angle of the table top 100 is 0 ° -30 °.

Optionally, the outer wall of the supporting column 300 is connected with a supporting seat 310, a through hole is formed in the table top 100, and the supporting seat 310 extends to the top surface of the table top 100 through the through hole.

Further, a gap is formed between the sidewall of the supporting seat 310 and the inner wall of the through hole, the brush 110 is disposed on the inner wall of the through hole, and the brush 110 is disposed towards the supporting seat 310 and is accommodated in the gap.

In the embodiment, the support base 310 is connected to the outer wall of the support column 300, the support base 310 may be directly welded to the outer wall of the support column 300 by bolts, and the support base 310 extends to the upper portion of the table top 100 through the through hole, and in particular, the support base 310 may be used for supporting a display device (e.g., a display screen). A gap is provided between the support base 310 and the through hole, and is covered by the brush 110 to prevent impurities from falling into the gap. Because the supporting base 310 is directly connected to the supporting post 300, when the table top 100 rotates, the supporting base 310 can be stably fixed on the supporting post 300, and the gap can provide a space for the rotation of the table top, thereby ensuring the stable support of the display device.

In another embodiment, optionally, a stepper motor 320 is fixed on the side wall of the support column 300, a gear is rotatably connected to the support column 300, an arc-shaped rack is fixedly connected to the support column 200, the gear is cooperatively connected with the arc-shaped rack, the stepper motor 320 drives the gear to rotate, and the gear rotates to drive the rack to enable the support column 200 to rotate with the support column 300 as a rotation shaft.

Specifically, the stepper motor 320 is fixed on the support column 300, and the output shaft of the stepper motor 320 is driven to connect with a gear, the gear is meshed with an arc rack, the concave side wall of the arc rack is provided with gear teeth, and the arc rack is connected to the fixing plate 210 of the support 200 through a bolt, so that the support 200 can be driven to rotate by the stepper motor 320, and the tabletop plate 100 can be further rotated.

Optionally, the table top 100 may have a side edge with an additional plate 600 and a support pad 610 may be provided on the top of the additional plate 600.

In this embodiment, a side of the table top 100 facing the electronic contestant is concaved inward toward the middle of the table top 100 to form an arc side, and the arc side is shaped to fit the human body structure and to match with the placement state of the arms and the body of the electronic contestant during use. The cambered side is connected with the additional plate 600, the additional plate 600 and the tabletop plate 100 can be connected through a buckle or a bolt, and the supporting pad 610 is made of soft materials, such as space cotton, leather or silica gel, so as to improve comfort.

Optionally, the top surface of the desktop board 100 is provided with a receiving groove 120, the receiving groove 120 is rotationally connected with a mobile phone holder 700, the mobile phone holder 700 includes a supporting plate 720 and a placing plate 710, one end of the placing plate 710 is rotationally connected to the bottom of the receiving groove 120, the other end of the placing plate 710 is rotationally connected to the supporting plate 720, a plurality of spacing grooves 121 are arranged at intervals at the bottom of the receiving groove 120, and the free ends of the supporting plate 720 are supported in the spacing grooves 121.

In the field of electronic bidding, there is also a hand-in-hand electronic bidding using a mobile phone. A handset mount 700 is provided on the table top 100 to provide support for the handset. The holding groove 120 is formed in the top of the desktop plate 100, the supporting plate 720 of the mobile phone rack 700 is rotatably connected with the placing plate 710 through a rotating shaft, a cross beam is further arranged on the placing plate 710, and a placing table is rotatably connected with the cross beam and used for placing mobile phones. The supporting angle can be adjusted by adjusting the supporting plate 720 to be supported on different limiting grooves 121. The placing plate 710 is opened with a space for accommodating the placing table, the placing table is rotated into the space, and the rotating placing plate 710 is folded with the supporting plate 720 and is folded in the accommodating groove 120 to be accommodated. Further, the opposite side walls of the receiving slot 120 are provided with a sliding slot, and the table top 100 is further provided with a cover 122, wherein the cover 122 is slidably connected to the sliding slot. In the specific implementation process, two opposite side edges of the cover plate 122 slide in corresponding sliding grooves respectively, and the sliding cover plate 122 is used for covering the mobile phone rack 700 in the accommodating groove 120, so that the flatness of the desktop is ensured, and interference is avoided.

Optionally, the top surface of the desktop board 100 is provided with a clamping groove, the clamping groove is connected with a connecting seat 800, the connecting seat 800 is provided with an atmosphere lighting lamp, the connecting seat 800 is detachably connected with a display board 810, the atmosphere lighting lamp emits light towards the display board 810, and the display board 810 adopts an acrylic board and is used for 3D effect display.

In this embodiment, the clamping groove extends along the length direction of the table top 100, the connecting seat 800 is provided with a clamping hook matched with the clamping groove, the clamping hook is clamped and connected in the clamping groove, and the connecting seat 800 can slide along the clamping groove to adjust the connecting position. Of course, a plurality of connection seats 800 and display panels 810 may be connected. The display panel 810 is marked with a display image, and a 3D display effect is displayed by irradiation of atmosphere illumination or the like. In another embodiment, the display panel 810 may be positioned on top of the connection base 800 and the display panel 810 may be positioned on the upper portion of the table top 100.

Further, the display board 810 is provided with a connecting portion, the connecting portion is provided with a guide post 811 and a connecting plate 812130, the connecting base 800 is provided with a guide groove and a connecting groove, the guide post 811 is matched and inserted with the guide groove, the connecting groove is used for accommodating the connecting plate 812130, the connecting plate 812130 is provided with a jack 815, the connecting base 800 is provided with a spring bolt 813, and the spring bolt 813 is matched with the jack 815.

In this embodiment, the connection portion is inserted into the connection base 800 through the guide post 811 and the connection plate 812130, and is fixed by being engaged with the insertion hole 815 and the spring bolt 813. Specifically, the guide posts 811 function as guides to increase the replacement speed of the display panel 810. The connecting groove is formed along the length direction of the connecting seat 800, the insertion hole 815 is perpendicular to the extending direction of the connecting groove, one end of the spring bolt 813 penetrates through the connecting seat 800 and extends into the connecting groove, the other end of the spring bolt 813 is located on the outer side of the connecting seat 800, and the spring bolt 813 is pulled to be separated from the insertion hole 815, so that the display plate 810 can be replaced. In order to improve the stability of the display panel 810, at least two spring bolts 813 and jacks 815 are provided to be matched with the two spring bolts 813, and one end of the spring bolt 813 positioned on the outer wall of the connecting seat 800 is connected through a connecting rod 814, so that two or more spring bolts 813 can be pulled at the same time to facilitate replacement.

Further, the electronic contest table is also provided with a plurality of lamp bars, the lamp bars and the atmosphere lighting lamp are respectively and electrically connected with a control box 900, a control chip is arranged in the control box 900, and the control chip is in communication connection with the total control unit. In the specific implementation process, in order to build atmosphere, the electronic contest table is provided with a light bar, the brightness and the color of the display are controlled by the control box 900, and in the specific implementation process, a control program is arranged on the control chip, so that the display effect of the light bar is realized. In addition, the control chip can also be connected with a total control unit in a communication way, and the total control unit can be connected with the control boxes 900 of a plurality of electronic contest tables simultaneously to control the lamplight display atmosphere effect of the plurality of electronic contest tables together.

In addition, the electronic contest table provided in this embodiment is further provided with a hook 140, the hook 140 is connected with a rotating assembly, the rotating assembly includes a rotating plate 131, the rotating plate 131 is connected with a rotating column 132, the rotating column 132 is further connected with a connecting plate 812130, the connecting plate 812130 is connected to the bottom of the table top 100 through screws or rivets, and when not in use, the hook 140 can be rotated to the bottom of the table top 100. In addition, a plurality of rotating assemblies are connected to the bottom of the table top 100, and a cup holder 150 is connected to the rotating assemblies for holding the water cup. The desktop 100 further has an earphone rack for placing an earphone. Specifically, the table top 100 is provided with a threaded hole, and one end of the earphone frame is in threaded connection with the threaded hole.

The foregoing description is only of the optional embodiments of the present invention, and is not intended to limit the scope of the invention, and all the equivalent structural changes made by the description of the present invention and the accompanying drawings or the direct/indirect application in other related technical fields are included in the scope of the invention.

Claims

1. An electronic contest table, characterized by comprising:

a table top;

the bracket is connected to the bottom of the tabletop plate and comprises two beams which are arranged in parallel, two ends of each beam are respectively connected with a fixing plate, and the fixing plates are connected with the tabletop plate;

the support column is arranged at the bottom of the table top plate, and two ends of the support column are respectively connected with the fixed plate in a rotating way;

one end of the diagonal rod is rotationally connected with the bracket, the other end of the diagonal rod extends in a direction away from the table top, a plurality of limit holes are formed in the side wall of the diagonal rod at intervals along the length direction of the diagonal rod, the limit holes are matched with the limit pieces, an included angle is formed between the extending direction of the support rod and the extending direction of the diagonal rod, and the limit pieces are matched with different limit holes to enable the table top to rotate by taking the support column as a rotating shaft;

the outer wall of the support column is connected with a support seat, a through hole is formed in the table top plate, and the support seat extends to the top surface of the table top plate through the through hole;

a gap is formed between the side wall of the supporting seat and the inner wall of the through hole, a brush is arranged on the inner wall of the through hole, and the brush faces the supporting seat and is accommodated in the gap;

the side wall of the support column is fixedly provided with a stepping motor, the support column is also rotationally connected with a gear, the support column is fixedly connected with an arc-shaped rack, the gear is in matched connection with the arc-shaped rack, the stepping motor drives the gear to rotate, and the gear drives the rack to rotate so that the support column is used as a rotating shaft to rotate;

the top surface of the desktop plate is provided with a containing groove, the containing groove is rotationally connected with a mobile phone frame, the mobile phone frame comprises a supporting plate and a placing plate, one end of the placing plate is rotationally connected to the bottom of the containing groove, the other end of the placing plate is rotationally connected with the supporting plate, the bottom of the containing groove is provided with a plurality of spacing grooves which are arranged at intervals, and the free end of the supporting plate is supported in the spacing grooves;

the two opposite side walls of the accommodating groove are provided with sliding grooves, the tabletop plate is also provided with a cover plate, and the cover plate is connected in the sliding grooves in a sliding manner;

the top surface of the desktop plate is provided with a clamping groove, the clamping groove is connected with a connecting seat, the connecting seat is provided with a clamping hook matched with the clamping groove, the clamping hook is clamped in the clamping groove, so that the connecting seat slides along the clamping groove through the clamping hook, the connecting seat is provided with an atmosphere illuminating lamp, the connecting seat is detachably connected with a display panel, the atmosphere illuminating lamp emits light rays towards the display panel, and the display panel adopts an acrylic plate and is used for displaying 3D effects;

the display panel is equipped with connecting portion, connecting portion are equipped with guide post and connecting plate, the connecting seat is equipped with guide way and spread groove, the guide post with the guide way cooperation is pegged graft, the spread groove is used for holding the connecting plate, just the jack has been seted up to the connecting plate, the connecting seat is equipped with the spring bolt, the spring bolt with the jack cooperation sets up.

2. The electronic contest table of claim 1 wherein said table top is provided with a side edge having an arcuate surface, said side edge having an additional plate, said additional plate having a support pad on top.

3. The electronic contest table of claim 1 further comprising a plurality of light bars, wherein the light bars and the atmosphere lighting lamp are respectively electrically connected with a control box, a control chip is arranged in the control box, and the control chip is in communication connection with a total control unit.