CN107019905A - Device is swum suitable for the chess table that open air is used - Google Patents

Device is swum suitable for the chess table that open air is used Download PDF

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Publication number
CN107019905A
CN107019905A CN201710317827.9A CN201710317827A CN107019905A CN 107019905 A CN107019905 A CN 107019905A CN 201710317827 A CN201710317827 A CN 201710317827A CN 107019905 A CN107019905 A CN 107019905A
Authority
CN
China
Prior art keywords
groove
casing
chess
hole
chessboard
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710317827.9A
Other languages
Chinese (zh)
Inventor
傅韬
段雪峰
潘维
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chengdu Box Lightning Technology Co Ltd
Original Assignee
Chengdu Box Lightning Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chengdu Box Lightning Technology Co Ltd filed Critical Chengdu Box Lightning Technology Co Ltd
Priority to CN201710317827.9A priority Critical patent/CN107019905A/en
Publication of CN107019905A publication Critical patent/CN107019905A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63FCARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F3/00Board games; Raffle games
    • A63F3/02Chess; Similar board games
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63FCARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F7/00Indoor games using small moving playing bodies, e.g. balls, discs or blocks
    • A63F7/22Accessories; Details
    • A63F7/36Constructional details not covered by groups A63F7/24 - A63F7/34, i.e. constructional details of rolling boards, rims or play tables, e.g. frame, game boards, guide tracks
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63FCARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F3/00Board games; Raffle games
    • A63F3/00694Magnetic board games
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63FCARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F3/00Board games; Raffle games
    • A63F3/00895Accessories for board games
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63FCARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F3/00Board games; Raffle games
    • A63F3/00895Accessories for board games
    • A63F2003/00943Box or container for board games
    • A63F2003/00955Box or container for board games with a lid
    • A63F2003/00958Box or container for board games with a lid slidable
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63FCARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F3/00Board games; Raffle games
    • A63F3/00895Accessories for board games
    • A63F2003/00974Accessories for board games mounted, drawn on or designed as a table
    • A63F2003/00993Accessories for board games mounted, drawn on or designed as a table with wheels or rollers
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63FCARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F7/00Indoor games using small moving playing bodies, e.g. balls, discs or blocks
    • A63F7/22Accessories; Details
    • A63F7/36Constructional details not covered by groups A63F7/24 - A63F7/34, i.e. constructional details of rolling boards, rims or play tables, e.g. frame, game boards, guide tracks
    • A63F2007/3674Details of play tables, designed as a table
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63FCARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F9/00Games not otherwise provided for
    • A63F9/24Electric games; Games using electronic circuits not otherwise provided for
    • A63F2009/2483Other characteristics
    • A63F2009/2492Power supply
    • A63F2009/2497Solar cells
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63FCARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F2250/00Miscellaneous game characteristics
    • A63F2250/20Outdoor version of games normally played indoors

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Toys (AREA)

Abstract

Device is swum the invention discloses the chess table used suitable for open air, including chessboard, chess piece, the reeded casing of surface band, chessboard is placed in groove, bottom half sets cardan wheel with brake, also include by connecting rod being connected between two expansion links for being fixed on casing upper surface, the top of two expansion links;The side wall of groove is embedded illuminating lamp;Box house is embedded battery, electromagnet group, and casing lateral wall laying solar panel, solar panel is connected with battery;The bottom of all chess pieces is respectively and fixedly provided with magnetic metal block;The side side wall of groove opens up through hole, the distance on through hole base to bottom portion of groove, the height more than chess piece;Insertion cover plate in through hole;When cover plate is inserted from through hole completely, cover above groove.The present invention is to solve chess table trip inconvenience in the prior art in outdoor application, while the problem of inconvenience preserves game progress, realizes and facilitate the trip of chess table in outdoor use, the purpose for being easy to preserve game progress.

Description

Device is swum suitable for the chess table that open air is used
Technical field
Field is swum the present invention relates to table, and in particular to swim device suitable for the chess table that open air is used.
Background technology
Board Game rises in Germany, and decades have been in fashion in European and American areas.Everybody is with the fellow member of an association or organization that plays, friend-making. Foreign countries, Board Game content is related to many aspects such as war, trade, culture, art, urban construction, history, mostly using papery Material is plus exquisite model-aided.It is a kind of aspectant game, emphasizes very much exchange.Therefore, desktop game is family The optimal communication way of a variety of occasions such as leisure, friend's party, even commercial leisure.It also logs on Chinese state at the beginning of 21 century It is interior, fashionable white collar colony.
Most of the time now, the Board Game that people say is to refer in particular to the domain game in Board Game, and this kind of game is logical Be often with special map plate, with a large amount of stage properties as chess piece, the flow process such as production, transaction of virtual multiple resources, and Combine closely under a unified culture background., can be with the power to think, memory, association of training of human through this game Power, judgment, can learn how to get along, link up with others, focus on to mutual intellectual level and analysis computing capability challenge. Moreover, Board Game is little to the requirement of the difference of player age, suitable kinsfolk carry out game together so as to promote family into Emotion between member.Thinking and the logical reasoning ability of participant is improved by playing, player is recognized that diverse discipline is theoretical Application, and reach that target making goes out detailed strategy and overall planning to ask.With table swim it is fashionable, table swim and be related to The every field of people's life, is all commonly used to table when carrying out intellectual development and teaching to child and swims equipment.
In the prior art, one kind in being swum as intelligence development class table, the trip of chess table is deep to be liked by teen-age.Chess table is swum Using special desktop as chessboard, also with the chess piece matched.But the general progress of such table trip is time-consuming longer one innings, in Way is easily interrupted by other things, and participant once leaves table trip and handles other things, is placed on chess piece on chessboard easily quilt External force, which is disturbed, to be subjected to displacement, and is disturbed game progress, is caused game can not continue again to come, have a strong impact on the company of chess game Coherence.In addition, people are often by the table downstream belt of chess to outdoor carry out amusement and recreation, and swum in the inconvenience of outdoor open space Game progress can not be also preserved in play, carrying process.
The content of the invention
Device is swum it is an object of the invention to provide the chess table used suitable for open air, to solve chess in the prior art Table trip inconvenience is in outdoor application, while the problem of inconvenience preserves game progress, realizes and facilitate the trip of chess table in outdoor use, just In the purpose for preserving game progress.
The present invention is achieved through the following technical solutions:
The chess table trip device used suitable for open air, including chessboard and supporting chess piece, in addition to surface band are fluted Casing, the chessboard is placed in groove, and bottom half sets cardan wheel with brake, in addition to is fixed on the two of casing upper surface The expansion link that root is vertically arranged, expansion link is located at recess sidewall between casing edge, passes through between the top of two expansion links Connecting rod is connected;The side wall of the groove is also embedded with illuminating lamp;The box house is embedded outside battery, electromagnet group, casing Side wall laying solar panel, the solar panel is connected with battery, and the battery is to electromagnet group, illuminating lamp Power supply;The bottom of all chess pieces is respectively and fixedly provided with magnetic metal block;The side side wall of the groove opens up through hole, and through hole base is to recessed The distance of trench bottom, the height more than chess piece;Insertion cover plate in through hole;When cover plate is inserted from through hole completely, cover in groove Top.
For the trip of chess table in the prior art inconvenience in outdoor application, while the problem of inconvenience preserves game progress, this hair Bright to propose a kind of chess table trip device used suitable for open air, this equipment is body structure, and casing upper surface sets groove, recessed Chessboard is placed in groove, chess piece is placed on the amusement and recreation that chess game is carried out on chessboard.In bottom half, cardan wheel with brake is set, Two expansion links are fixed on casing, expansion link is located at the casing upper surface outside groove, and leads between the top of two expansion links Connecting rod is crossed to be connected, therefore it is that expansion link can be pulled to adjust to suitable height that user, which holds connecting rod, is then pulling or is pushing away Dynamic connecting rod, i.e., can drive casing to move, in the presence of universal wheel, casing is to be carried, so that convenient The trip of chess table carried outgoing carry out amusement and recreation.The side wall of groove is also embedded with illuminating lamp, for being needed in night outdoor When carrying out the trip game of chess table, using the teaching of the invention it is possible to provide illumination, protection eyesight.
In addition, box house is embedded with electromagnet group, therefore when being powered by battery to electromagnet group, box house Magnetic field is produced, magnetic field is transferred at chessboard, attraction is produced to the magnetic metal block of chess piece bottom, so that chess piece is in chessboard Surface places firm, will not be subjected to displacement easily.The magnetic metal block uses iron, cobalt, nickel and its alloy.Chess game Participant carries out other things leaving, or needs to change place when being played, it is only necessary to ensures the energization of electromagnet group, then can Game progress is avoided to be hindered and damaged by external force, so as to be preserved easily and fast at any time to game progress.Casing lateral wall Solar panel is laid, in outdoor application, solar panel can absorb solar radiation and be translated into electric energy, then It is delivered in battery and is stored, so that the present apparatus can voluntarily produces electric power when being used out of doors, it is to avoid Battery power deficiency can not power to electromagnet group, while also having energy-conserving and environment-protective, green non-pollution using solar power generation Effect.The electric power that solar panel is sent simultaneously can also power to illuminating lamp, save the energy.Moved in order to ensure carrying The interference of external force during dynamic, the present invention also opens up through hole in recess sidewall, and through hole enters to insert cover plate, cover plate from through hole Row is inserted and covered carries out covering protection above groove to the chessboard chess piece of inside grooves.Due to through hole base to bottom portion of groove Distance be more than the height of chess piece, therefore cover plate is inserted the chess piece that is stabilized in by magnetic force on chessboard will not be touched after through hole, Therefore the stabilization of chess piece will not be interfered.The cover plate, which is preferably dimensioned to be, to match with through hole, is slightly less than clear size of opening , so as to farthest be covered to groove, it is able to ensure that again free current in through-holes.
It is preferred that, each lateral wall of the casing is equipped with solar panel.So that no matter sunlight is from which direction Irradiation, can be electric energy by corresponding solar panel sorption enhanced, improve the generating efficiency of the present apparatus, raising pair The utilization rate of sunshine.
It is preferred that, the magnetic metal block is iron block.Metallic iron is most common magnetic metal, with cheap reduction The beneficial effect of cost.
It is preferred that, the magnetic metal block is embedded in chess piece bottom surface.To save space, the overall volume of reduction chess piece.
Further, the chessboard side is additionally provided with electromagnet group controlling switch.Consequently facilitating user passes through electromagnetism Iron group controlling switch opens or closes electromagnet group.
It is preferred that, the electromagnet group is made up of multiple electromagnet, and multiple electromagnet are along parallel to the flat of groove floor Face is uniformly distributed in casing.It is that electromagnet group includes multiple electromagnet, multiple electromagnet can be achieved in parallel or series. And multiple electromagnet are distributed in casing along the uniform plane parallel to groove floor, so that groove floor can be by Magnetic field is covered, so that it is guaranteed that be placed on the chessboard in groove to be covered by magnetic field completely.
The present invention compared with prior art, has the following advantages and advantages:
1st, the present invention is applied to the outdoor chess table trip device used, and casing upper surface, which is set, places chess in groove, groove Disk, chess piece is placed on the amusement and recreation that chess game is carried out on chessboard.Set fixed on cardan wheel with brake, casing in bottom half Two expansion links, expansion link is located at the casing upper surface outside groove, and is connected between the top of two expansion links by connecting rod, Therefore it is that expansion link can be pulled to adjust to suitable height that user, which holds connecting rod, is then pulling or promoting connecting rod, can Enough casing is driven to move, in the presence of universal wheel, casing is to be carried, so as to easily swim chess table Carry outgoing progress amusement and recreation.The side wall of groove is also embedded with illuminating lamp, for needing to carry out chess table trip in night outdoor During game, using the teaching of the invention it is possible to provide illumination, protection eyesight.
2nd, the present invention is applied to the outdoor chess table trip device used, and box house is embedded with electromagnet group, when by storing Battery to electromagnet group be powered when, box house produce magnetic field, magnetic field is transferred at chessboard, to the magnetic metal block of chess piece bottom Attraction is produced, so that chess piece places firm in board surface, will not be subjected to displacement easily.Chess game participant from Drive row other things into, or need to change place when being played, it is only necessary to ensure the energization of electromagnet group, then can avoid playing into Degree is hindered and damaged by external force, so as to be preserved easily and fast at any time to game progress.Casing lateral wall lays solar energy Cell panel, in outdoor application, solar panel can absorb solar radiation and be translated into electric energy, then be delivered to electric power storage Stored in pond, so that the present apparatus can voluntarily produce electric power when being used out of doors, it is to avoid battery power Deficiency can not power to electromagnet group, while also having energy-conserving and environment-protective, the effect of green non-pollution using solar power generation.
3rd, the present invention is applied to the outdoor chess table trip device used, and recess sidewall opens up through hole, and through hole is to insert lid Plate, cover plate is inserted and covered from through hole carries out covering protection above groove to the chessboard chess piece of inside grooves.Due to Through hole base is more than the height of chess piece to the distance of bottom portion of groove, therefore steady by magnetic force by that will not be touched after cover plate insertion through hole Gu the chess piece on chessboard, therefore the stabilization of chess piece will not be interfered.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, constitutes one of the application Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of the specific embodiment of the invention;
Fig. 2 is the sectional view of mistake groove in the specific embodiment of the invention;
Fig. 3 is the sectional view of chess piece in the specific embodiment of the invention.
Mark and corresponding parts title in accompanying drawing:
1- chessboards, 2- chess pieces, 3- grooves, 4- casings, 5- cardan wheel with brake, 6- batteries, 7- electromagnet groups, 8- magnetic gold Belong to block, 9- through holes, 10- cover plates, 11- expansion links, 12- electromagnet group controlling switches, 13- solar panels, 14- connecting rods, 15- Illuminating lamp.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, with reference to embodiment and accompanying drawing, to this Invention is described in further detail, and exemplary embodiment and its explanation of the invention is only used for explaining the present invention, does not make For limitation of the invention.
Embodiment 1:
The outdoor chess table used that is applied to as shown in Figure 1 to Figure 3 swims device, including chessboard 1 and supporting chess piece 2, Also include the casing 4 of surface band fluted 3, the chessboard 1 is placed in groove 3, the bottom of casing 4 sets cardan wheel with brake 5, also Including being fixed on two of the upper surface of casing 4 expansion links 11 being vertically arranged, expansion link 11 is located at the side wall of groove 3 to the side of casing 4 Between edge, it is connected between the top of two expansion links 11 by connecting rod 14;The side wall of the groove 3 is also embedded with illuminating lamp 15; Battery 6, electromagnet group 7, the lateral wall of casing 4 laying solar panel 13, the solar-electricity are embedded inside the casing 4 Pond plate 13 is connected with battery 6, and the battery 6 is powered to electromagnet group 7, illuminating lamp 15;The bottom of all chess pieces 2 is fixed Be magnetic metal derby 8;The side side wall of the groove 3 opens up through hole 9, and the base of through hole 9 is to the distance of the bottom of groove 3, more than chess The height of son 2;Insertion cover plate 10 in through hole 9;When cover plate 10 is inserted from through hole 9 completely, cover in the top of groove 3.The case Each lateral wall of body 4 is equipped with solar panel 13.The magnetic metal block 8 is iron block.The magnetic metal block 8 is embedded In the bottom surface of chess piece 2.The side of chessboard 3 is additionally provided with electromagnet group controlling switch 12.The electromagnet group 7 is by multiple electromagnet Constitute, multiple electromagnet are distributed in casing 4 along the uniform plane parallel to the bottom surface of groove 3.By 1 liang of chessboard in the present embodiment Side surface is set to different chess table trip cards, so as to be chosen as needed, improves the performance of this equipment. Set simultaneously in the bottom of casing 4 and two expansion links 11 are fixed on cardan wheel with brake 5, casing, expansion link 11 is located at outside groove 3 The upper surface of casing 4, and be connected between the top of two expansion links 11 by connecting rod 14, therefore user's holding connecting rod 14 i.e. can Pull expansion link 11 to adjust to suitable height, then pulling or promoting connecting rod 14, i.e., casing 4 can driven to move, In the presence of universal wheel 5, casing 4 can easily be carried, so that convenient carry outgoing lain fallow by the trip of chess table Amusement.The side wall of groove 3 is also embedded with illuminating lamp 15, for when night outdoor needs to carry out the trip game of chess table, Neng Gouti For illumination, protection eyesight.The lateral wall of casing 4 lays solar panel 13, and in outdoor application, solar panel 13 can Absorb solar radiation and be simultaneously translated into electric energy, then be delivered in battery 6 and stored, so that the present apparatus is entered out of doors Electric power can voluntarily be produced by exercising the used time.Electromagnet group 7 is embedded with inside casing 4, when opening electromagnet group controlling switch 12, is led to Cross battery 6 to electromagnet group 7 be powered when, the inside of casing 4 produces magnetic field, and magnetic field is transferred at chessboard 1, to the bottom of chess piece 2 Magnetic metal block 8 produces attraction, so that chess piece 2 places firm on the surface of chessboard 1, will not be subjected to displacement easily.Chess Participant in game carries out other things leaving, or needs to change place when being played, it is only necessary to ensure that electromagnet group 7 is powered, Can then game progress be avoided to be hindered and damaged by external force, so as to be preserved easily and fast at any time to game progress.Cover plate 10 length are consistent with the length of casing 4, the width and the small 5mm of height difference of width and height than through hole 9 of cover plate 10.
Above-described embodiment, has been carried out further to the purpose of the present invention, technical scheme and beneficial effect Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not intended to limit the present invention Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc. all should be included Within protection scope of the present invention.

Claims (6)

1. suitable for the outdoor chess table trip device used, including chessboard (1) and supporting chess piece (2), it is characterised in that also wrap The casing (4) of surface band fluted (3) is included, the chessboard (1) is placed in groove (3), and casing (4) bottom sets band to stop universal Take turns (5), in addition to be fixed on two of casing (4) upper surface expansion links (11) being vertically arranged, expansion link (11) is located at groove (3) side wall is connected between casing (4) edge between the top of two expansion links (11) by connecting rod (14);The groove (3) Side wall be also embedded with illuminating lamp (15);It is embedded inside the casing (4) on the outside of battery (6), electromagnet group (7), casing (4) Wall laying solar panel (13), the solar panel (13) is connected with battery (6), and the battery (6) is to electricity Group of magnets (7), illuminating lamp (15) power supply;The bottom of all chess pieces (2) is respectively and fixedly provided with magnetic metal block (8);The groove (3) Side side wall opens up through hole (9), distance of through hole (9) base to groove (3) bottom, the height more than chess piece (2);Through hole (9) Interior insertion cover plate (10);When cover plate (10) is inserted from through hole (9) completely, cover above groove (3).
2. according to claim 1 be applied to the outdoor chess table trip device used, it is characterised in that the casing (4) Each lateral wall be equipped with solar panel (13).
3. according to claim 1 be applied to the outdoor chess table trip device used, it is characterised in that the magnetic metal Block (8) is iron block.
4. according to claim 1 be applied to the outdoor chess table trip device used, it is characterised in that the magnetic metal Block (8) is embedded in chess piece (2) bottom surface.
5. according to claim 1 be applied to the outdoor chess table trip device used, it is characterised in that the chessboard (3) Side is additionally provided with electromagnet group controlling switch (12).
6. according to claim 1 be applied to the outdoor chess table trip device used, it is characterised in that the electromagnet group (7) it is made up of multiple electromagnet, multiple electromagnet are distributed in casing (4) along the uniform plane parallel to groove (3) bottom surface.
CN201710317827.9A 2017-05-08 2017-05-08 Device is swum suitable for the chess table that open air is used Pending CN107019905A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710317827.9A CN107019905A (en) 2017-05-08 2017-05-08 Device is swum suitable for the chess table that open air is used

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710317827.9A CN107019905A (en) 2017-05-08 2017-05-08 Device is swum suitable for the chess table that open air is used

Publications (1)

Publication Number Publication Date
CN107019905A true CN107019905A (en) 2017-08-08

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ID=59528522

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Application Number Title Priority Date Filing Date
CN201710317827.9A Pending CN107019905A (en) 2017-05-08 2017-05-08 Device is swum suitable for the chess table that open air is used

Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109567402A (en) * 2017-09-29 2019-04-05 徐辉 A kind of outdoor leisure Multifunction chess table

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB811330A (en) * 1956-02-10 1959-04-02 Norman Cropper Improvements in or relating to apparatus for use in playing chess
CN2063427U (en) * 1989-12-29 1990-10-10 北京电子管厂 Magnetic hanging board for chesses
CN2649932Y (en) * 2003-08-26 2004-10-20 樊维亚 Multifunctional portable solar lamp
CN102179044A (en) * 2011-05-09 2011-09-14 谢小军 Multifunctional path orbit chess for outdoor use
CN205516414U (en) * 2016-01-27 2016-08-31 林心兰 Chess recreation device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB811330A (en) * 1956-02-10 1959-04-02 Norman Cropper Improvements in or relating to apparatus for use in playing chess
CN2063427U (en) * 1989-12-29 1990-10-10 北京电子管厂 Magnetic hanging board for chesses
CN2649932Y (en) * 2003-08-26 2004-10-20 樊维亚 Multifunctional portable solar lamp
CN102179044A (en) * 2011-05-09 2011-09-14 谢小军 Multifunctional path orbit chess for outdoor use
CN205516414U (en) * 2016-01-27 2016-08-31 林心兰 Chess recreation device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109567402A (en) * 2017-09-29 2019-04-05 徐辉 A kind of outdoor leisure Multifunction chess table

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Application publication date: 20170808

RJ01 Rejection of invention patent application after publication