阅读说明：本技术 一种四次折叠便携式象棋棋具 (Four-time folding portable chess ) 是由 张卫林 于 2020-05-19 设计创作，主要内容包括：本发明公开一种四次折叠便携式象棋棋具,包括上下两个版块、36个棋子、一个计时器、18个铰链。所述上侧版块包括一个棋盘块、一个固定兜板、两个存棋盒及相应的两个矩形连接条、两个存棋盒盒口挡板、一个托盘及相应的一个梯形连接条；下侧版块包括一个棋盘块、两个活动兜板、两个固定带、两个存棋盒及相应的两个矩形连接条、两个存棋盒盒口挡板。本发明弥补了二次折叠棋具虽含计时器但因折叠后太厚而无法被儿童拿持,三次折叠棋具虽便于儿童操作却因不含计时器而不宜为专业训练所用等缺憾,既保证了棋童专业训练的便捷高效,也解决了棋童自行打理携带的难题。(The invention discloses a four-time folding portable chess tool, which comprises an upper plate, a lower plate, 36 chess pieces, a timer and 18 hinges. The upper side plate block comprises a chessboard block, a fixed pocket plate, two chess storage boxes, two corresponding rectangular connecting strips, two chess storage box opening baffles, a tray and a corresponding trapezoidal connecting strip; the lower side plate block comprises a chessboard block, two movable pocket plates, two fixing bands, two chess storage boxes, two corresponding rectangular connecting strips and two chess storage box opening baffles. The invention overcomes the defects that although the secondary folding chess contains a timer, the secondary folding chess cannot be held by children due to too thick folded chess, and the tertiary folding chess is convenient for children to operate but not suitable for professional training due to no timer, thereby not only ensuring the convenience and high efficiency of professional training of the chesses, but also solving the problem that the chesses are taken up and carried by the chesses.)

1. The utility model provides a four folding portable chess utensils, includes two plates, 32 pieces, a time-recorder (1), 18 hinges, its characterized in that: the upper side plate block comprises a chessboard block (4), a fixed pocket plate (9), two chess storage boxes (5), two corresponding rectangular connecting strips (6), two chess storage box opening baffles (7), a tray (2) and a corresponding trapezoidal connecting strip (3), the fixed pocket plate (9) is installed on the rear surface of the chessboard block and is fixedly connected with the chessboard block, the chess storage boxes (5) are connected with the chessboard block through the rectangular connecting strips (6), the width of each rectangular connecting strip (6) is equal to the height of each chess storage box (5), and the tray (2) is connected with the chessboard block (4) through the trapezoidal connecting strip (3); downside version piece includes one chessboard piece (4), two activity pocket board (9), two fixed bands (8), two deposit chess box (5) and two corresponding rectangular connection strip (6), two deposit chess box mouth baffle (7), activity pocket board (9) are located the rear surface of chessboard piece (4), deposit chess box (5) and chessboard piece (4) and be connected through rectangular connection strip (6), and the width of rectangular connection strip (6) equals the height of depositing chess box (5).

2. The four-fold portable chess set according to claim 1, wherein: the back of the chessboard block (4) of the lower side plate block is provided with two movable pocket plates (9), and the sum of the areas of the two movable pocket plates (9) is equal to the area of the upper side fixed pocket plate (9).

3. The four-fold portable chess set according to claim 1, wherein: the chess storage box (5) and the rectangular connecting strips (6) are respectively provided with four chess storage boxes (5) and the rectangular connecting strips (6), the four chess storage boxes (5) and the rectangular connecting strips (6) are respectively arranged at the left side and the right side of the two chessboard blocks (4), the chess storage boxes (5) are cuboid in shape, baffle plates (7) are arranged on the inner sides of box openings, the width of each baffle plate is one third of the width of each chess storage box (5), the baffle plates (7) are connected with the inner sides of the box openings through hinges, the bottom lines of the joint parts of the two adjacent chess storage boxes (5) on the left side are connected through hinges, the bottom lines of the joint parts of the two adjacent chess storage boxes (5) on the right side are also connected through hinges, the two hinges are in a symmetrical relation, namely the two joint parts of the two boards, and the two joints are on the same axis; the two plates are also provided with a third connecting part which is positioned at the joint of the upper side fixed pocket plate and the lower side (the upper side of the two movable pocket plates) of the strip-shaped movable pocket plate.

4. The four-fold portable chess set according to claim 1, wherein: the shape of tray (2) is flat cuboid box-like thing, and the length and the width of tray (2) all slightly are greater than the length and the width of time-recorder (1), and the height of tray is only for the two-thirds of time-recorder height, tray (2) front end wallboard height is only the quarter of time-recorder height.

5. The four-fold portable chess set according to claim 1, wherein: the rectangular connecting strip (6) is connected with the chess storage box (5) outwards through a hinge in the middle and connected with the chessboard block (4) inwards; the trapezoidal connecting strip (3) is connected with the tray (2) from the middle to the upper side through a hinge, and is connected with the upper chessboard block (4) from the lower side; the back of the lower side chessboard block (4) is close to the strip-shaped movable pocket plate (9) of the boundary line of the upper and lower boards, the strip-shaped movable pocket plate (9) is connected with the fixed pocket plate (9) at the back of the upper side chessboard block upwards through a hinge in the middle, and the strip-shaped movable pocket plate (9) at the back of the lower side chessboard block is connected with the movable pocket plate (9) at the lower side downwards.

6. The four-fold portable chess set according to claim 1, wherein: the two fixing belts (8) are symmetrical, one end of each fixing belt is fixed on the lower side chessboard block (4), and the other end of each fixing belt is fixed on the movable pocket plate (9) below.

Technical Field

The invention belongs to the technical field of Chinese chess, and particularly relates to a four-time folding portable chess set.

Background

The Chinese chess, which is also used as 'elephant Acer', Chinese chess and Chinese traditional chess intelligence-developing games, has a long history in China, belongs to one of two-player antagonistic games, and becomes popular and wide chess art activities due to simple tools and strong interest. The Chinese chess is the culture of Chinese chess and the culture treasure of Chinese nationality.

In order to balance the training process of professional chesses and adult professional chesses and really achieve the effect that the chess career is grabbed by the doll, a four-time folding portable chess set is designed, so that the burden of self-care of the chesses is relieved, the efficiency of professional training of the chesses is improved, and the defects of the two-time folding chess set and the three-time folding chess set are effectively overcome.

Disclosure of Invention

The invention aims to provide a four-time folding portable chess set to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a four-folding portable chess tool comprises an upper plate, a lower plate, 32 chess pieces, a timer and 18 hinges. The upper side plate block comprises a chessboard block, a fixed pocket plate, two chess storage boxes, two corresponding rectangular connecting strips, two chess storage box opening baffles, a tray and a corresponding trapezoidal connecting strip, the fixed pocket plate is fixed with the rear surface of the upper side chessboard block, the chess storage boxes are connected with the chessboard block through the corresponding rectangular connecting strips, the width of each rectangular connecting strip is equal to the height of each chess storage box, the tray is connected with the chessboard block through the corresponding trapezoidal connecting strips, and the width of each trapezoidal connecting strip is equal to the height of the tray; the lower side plate block comprises a chessboard block, two movable pocket plates, two fixing bands, two chess storage boxes, corresponding rectangular connecting strips and two chess storage box opening baffles, the two movable pocket plates are located on the rear surfaces of the chessboard block and are not connected with the chessboard block, the chess storage boxes are connected with the chessboard block through the corresponding rectangular connecting strips, and the width of each rectangular connecting strip is equal to the height of each chess storage box.

Preferably, the combined shape of the two movable pocket plates at the back of the chessboard block of the lower side plate block in the flat laying state is totally equal to the shape of the fixed pocket plate at the back of the chessboard block of the upper side plate block.

Preferably, the chess storage boxes are four in number and are respectively installed on the left side and the right side of the upper and lower corresponding chessboard blocks through corresponding four rectangular connecting strips, the chess storage boxes are cuboid in shape, the connecting strips are rectangular in shape, the length of the connecting strips is equal to that of the chess storage boxes, and the width of the connecting strips is equal to the height of the chess storage boxes; the box openings of the chess storage box are provided with baffle plates, the baffle plates are connected with the inner sides of the box openings through hinges, the width of each baffle plate is one third of the width of the chess storage box, and the baffle plates have the functions of preventing individual chess pieces from being separated from the storage state and escaping out of the box in the first folding process and the second folding process, beautifying the chess storage box and realizing the unification of good use and good look; the bottom lines of the two left adjacent chess storage box attaching parts are connected through a hinge, the bottom lines of the two right adjacent chess storage box attaching parts are also connected through a hinge, the two hinges are in a symmetrical relation, namely the two connecting parts of the two plates are connected on the same axis; the two plates are also provided with a third connection part, namely a connection part of the fixed pocket plate in the upper side plate and the strip-shaped movable pocket plate (the upper side of the two movable pocket plates) in the lower side plate.

Preferably, the shape of tray is flat cuboid box-like thing, and the length and the width of tray all slightly are greater than chronograph length and width, and the height of tray is only two-thirds of chronograph height, and the height of tray front end wallboard is only quarter of chronograph height.

Preferably, the rectangular connecting strip is connected with the chess storage box outwards in the middle through a hinge and connected with the corresponding chessboard block inwards; the trapezoidal connecting strip is connected with the tray upwards in the middle through a hinge, and is connected with the upper chessboard block downwards; the strip-shaped movable pocket plate close to the line of dividing the upper board block and the lower board block on the back of the lower board block is connected with the fixed pocket plate on the back of the upper board block upwards through a hinge in the middle, and is connected with the movable pocket plate below the back of the lower board block downwards.

Preferably, the two fixing belts are symmetrical, one end of each fixing belt is fixed on the lower side chessboard block, and the other end of each fixing belt is fixed on the lower movable pocket plate.

Compared with the prior art, the invention has the outstanding effects that: mainly meets the requirements of professional chesses and children. The invention effectively avoids the defects of secondary folding chess and tertiary folding chess, solves the problems that the former is inconvenient for children to hold although the former contains a timer, and the latter is not suitable for professional training because the latter is convenient for children to hold but does not contain a timer, and the like, reduces the burden of self-care of the chesses, and improves the efficiency of professional training of the chesses.

Drawings

Fig. 1 is a schematic structural view of a four-fold portable chess set of the present invention, and is also a three-dimensional view of the tray being turned 180 degrees backwards to cause the mouth to face downwards to change into a table-shaped object and placing a timer on the table-board when preparing to play chess.

FIG. 2 is a three-dimensional effect diagram of the four-fold portable chess set of the present invention, when preparing to play Chinese chess, only the trapezoidal connecting strips are turned over 180 degrees backwards, resulting in the tray still carrying the timer upwards and moving backwards by the width of two trapezoidal connecting strips;

FIG. 3 is a three-dimensional view of the position relationship between the tray and the corresponding pieces of the four-fold portable chess set of the present invention after the third folding, showing the tray structure and some pieces of board clearly;

FIG. 4 is a schematic side view of the folded portable chess set without the timer tray during the development of the four-fold portable chess set of the present invention;

FIG. 5 is a bottom view of the folded portable chess of the present invention during the development of the four-fold portable chess, with both the tray and the pocket plate not installed;

FIG. 6 is a diagram showing the first three folding juxtapositions of the four-folding portable chess of the present invention, and is also a diagram of the preparation of the fourth folding to be performed;

FIG. 7 is a typical dynamic diagram of the first half of the fourth folding of a four-fold portable chess set of the present invention;

FIG. 8 is a typical dynamic diagram of the fourth folded half-way of the four-folded portable chess set of the present invention;

FIG. 9 is a diagram illustrating the fourth folding completion effect of the four-folding portable chess set of the present invention.

In the figure: 1. a timer; 2. a tray; 3. a trapezoidal connecting strip; 4. a chessboard block; 5. storing a chess box; 6. a rectangular connecting strip; 7. a baffle plate; 8. fixing belts; 9. a pocket plate.

Detailed Description

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

Referring to fig. 1 to 9, the present invention provides a technical solution: a four-folding portable chess tool comprises an upper plate, a lower plate, 32 chess pieces, a timer 1 and 18 hinges.

The upper side plate block comprises a chessboard block 4 (namely the upper side chessboard block), a fixed pocket plate 9, two chess storage boxes 5 and two corresponding rectangular connecting strips 6, two chess storage box opening baffles 7, a tray 2 and a corresponding trapezoidal connecting strip 3; the fixed pocket plate 9 is fixed with the back surface of the corresponding upper chessboard block 4; the two chess storage boxes 5 are connected with the upper chessboard block 4 through two corresponding rectangular connecting strips 6, and the width of each rectangular connecting strip 6 is equal to the height of each chess storage box 5; the two baffles 7 are connected with the inner sides of the box openings of the corresponding chess storage boxes 5, and the width of each baffle 7 is equal to one third of the width of each chess storage box 5; the tray 2 is connected with the upper chessboard blocks 4 through corresponding trapezoidal connecting strips 3, and the width of each trapezoidal connecting strip 3 is equal to the height of the tray 2.

The lower side plate block comprises a chessboard block 4 (namely the lower side chessboard block 4), two movable pocket plates 9, two fixing belts 8, two chess storage boxes 5, two corresponding rectangular connecting strips 6 and two chess storage box opening baffles 7; the two movable pocket plates 9 are positioned on the rear surfaces of the corresponding lower chessboard blocks 4 and are not connected with the rear surfaces; one end of each of the two fixing belts 8 is connected with the lower end of the lower chessboard block 4, and the other end is connected with the lower end of the lower movable pocket plate 9 of the two movable pocket plates 9, and the chess is arched when unfolded and is straight when folded; two chess storage boxes 5 are connected with the lower side chessboard block 4 through two corresponding rectangular connecting strips 6, and the width of each rectangular connecting strip 6 is equal to the height of each chess storage box 5.

In order to facilitate the folding of the chess, in the embodiment, preferably, the upper side plate is provided with a tray 2 for placing the timer 1, and the lower side plate is not provided with the tray; the lower side plate is provided with a fixing belt 8, and the upper side plate is not provided with the fixing belt; the back of the chessboard block 4 of the upper version block is provided with a pocket plate 9 and fixed together with the same, while the back of the chessboard block 4 of the lower version block is provided with two pocket plates 9, the total area is equal to the area of the pocket plate 9 of the upper version block, but the two pocket plates 9 are not fixed together with the back of the chessboard block 4 of the lower version block.

In order to facilitate the storage of the chess pieces, in the embodiment, preferably, four chess storage boxes 5 and four rectangular connecting strips 6 are arranged, the four chess storage boxes 5 and the four rectangular connecting strips 6 are respectively arranged at the left side and the right side of the two chessboard blocks 4, the chess storage boxes 5 are cuboid in shape, baffle plates 7 are arranged on the inner sides of box openings, the width of each baffle plate 7 is one third of the width of each chess storage box 5, the baffle plates 7 are in flexible connection with the inner sides of the box openings of the chess storage boxes 5 through hinges, and swing up and down under stress and restore like a spring door after stress; the bottom lines of the jointing parts of the two adjacent chess storage boxes 5 on the left side are connected by a hinge, the bottom lines of the jointing parts of the two adjacent chess storage boxes 5 on the right side are also connected by a hinge, the two hinges are in a symmetrical relation, namely two connecting parts of the two plates are arranged on the same axis; the two plates are also provided with a third connection part, namely the connection part of the fixed pocket plate 9 on the back of the upper plate and the strip pocket plate 9 on the back of the lower plate (the upper part of the two movable pocket plates 9); when the folding is finished finally, the positions of the main shafts of the first two joints are unchanged, but the directions are rotated by 180 degrees, and the directions of the third joint are only rotated by 90 degrees while the bushing is correspondingly displaced along with the folding; as a result, although the two plates rotate 180 degrees along with the main shaft to form a supporting space for accommodating the timer 1 due to the overlapping of the adjacent chess storage boxes 5, a rectangular opening is formed at the bottom of the two plates; the lining shaft is correspondingly displaced and rotates 90 degrees, so that the strip-shaped pocket plate 9 is also synchronously displaced and rotates 90 degrees; because the width of the strip pocket plate 9 is equal to twice the height of the chess storage box 5, namely the width of the opening, the defect of the rectangular opening which is elegant is just made up, the effects of tightening, preventing leakage, taking stably and preventing falling are achieved, and the harmony of beauty and practicability is achieved; of course, the indirect pulling of the fastening strap 8 by the lowermost pocket plate 9 is always not released in this process.

In order to facilitate the storage and placement of the timer 1, in the embodiment, preferably, the tray 2 is shaped as a flat rectangular parallelepiped box, the length and the width of the tray 2 are slightly greater than those of the timer 1, but the height of the tray 2 is only two thirds of the height of the timer 1, and the height of a front end wall plate of the tray 2 is only one quarter of the height of the timer 1, so as to prevent a screen of the timer 1 and a key close to the bottom from being shielded when the Chinese chess is played; there may be some question why the front wall panel is not to be removed because the front wall panel of an appropriate height has both the function of reinforcing the left and right wall panels to stabilize the pallet frame and the function of preventing the timepiece 1 (in the stowed state after folding) from slipping out and falling down to the bottom strip pocket 9 or colliding against other parts, and the remaining space is sufficiently secured to stow some other useful things; the problem that the timer 1 is blocked does not exist when the chess is played, because the tray 2 needs to be turned backwards by 180 degrees before playing, the tray is changed into a table-shaped object with a downward disk opening, the timer 1 is placed on the table and is much higher than the original table, the timer is suitable for the chess with tall and big chess pieces, and the situation that the chess pieces are knocked down by losing hands when a watch is shot is avoided as much as possible; the Chinese chess is flat and does not have the problem that the chess pieces are knocked down, so that the Chinese chess can be played only by turning the trapezoidal connecting strips 3 backwards by 180 degrees, the openings of the trays 2 still face upwards, and only the positions of the trays 2 are backwards moved by the width equivalent to the width of the two trapezoidal connecting strips 3.

In order to facilitate folding and storage, in the embodiment, preferably, the rectangular connecting strip 6 is connected with the chess storage box 5 outwards and connected with the chessboard block 4 inwards through hinges; the trapezoidal connecting strip 3 is connected with the tray 2 at the upper side through a hinge in the middle, and is connected with the chessboard blocks 4 at the upper side at the lower side; the strip-shaped movable pocket plate 9 which is close to the boundary line of the upper and lower boards on the back of the lower chessboard block 4 is connected with the fixed pocket plate 9 on the back of the upper chessboard block upwards in the middle through a hinge, and is connected with the movable pocket plate 9 on the lower side of the back of the lower chessboard block downwards.

The two fixing belts 8 are symmetrical, one end of each fixing belt is fixed on the lower side chessboard block 4, the other end of each fixing belt is fixed on the movable pocket plate 9 with a larger area close to the lower part, the chess is stretched out when being unfolded and is in a loose arch shape, and the chess is pulled back when being closed and is in a tight and straight shape, the elastic fixing belts 8 can be adopted during actual delivery, the length is properly shortened to enhance the tightening and stabilizing effect of the pocket bottoms, and the gap filling, leakage prevention and falling prevention effects are improved.

The working principle and the using process of the invention are as follows: after the invention is installed, a user can fix the corresponding chessboard patterns which are cut into two pieces on the surfaces of two corresponding chessboard blocks respectively, then the chess storage box which is stacked on the chessboard is turned over for 180 degrees outwards, the chess pieces which are arranged in the chess storage box are naturally left on the surface of the chessboard and are in a loose unordered state to be put in place; before the chessmen are positioned, the tray 2 is turned over or moved backwards selectively according to the requirement, the timer 1 is put on after the chessmen are turned over selectively, and the timer 1 is not needed to be taken out when the chessmen are moved backwards, so that the problem of heavy pendulum is solved; then the chess pieces can be put on to play chess normally, in the process, the two chessboard blocks 4 and the pocket plates 9 on the back sides thereof are uniformly and vertically in a flat state, and the two fixing belts 8 are uniformly and vertically in a loose and bent state.

When the chess tool needs to be folded, the chess pieces are placed in the chess storage box 5, the chess storage box 5 is turned inwards by 180 degrees, so that the box openings are tightly attached to the corresponding surfaces of the chessboard blocks 4 to form first folding and second folding, and the positions of the first two folding principles are symmetrical. Next, if the chess is played, the timer is firstly moved away from the table top of the inverted tray, then the inverted table-shaped tray 2 and the trapezoidal connecting strip 3 are turned to the corresponding position on the upper side chessboard block 4 together, and then the timer 1 is placed in the tray 2; if the lower Chinese chess is the Chinese chess, the tray 2 is not turned over and the problem of the heavy pendulum timer 1 does not exist, so the tray 2 and the borne timer 1 are moved forwards together by the width equivalent to the width of the two trapezoidal connecting strips 3, and in the process, only the trapezoidal connecting strips 3 and the upper side chessboard blocks 4 form a folding phenomenon, namely are just turned over forwards by 180 degrees, so that the tray 2 can be completely placed at the corresponding position on the upper side chessboard blocks 4; both the front and back are two specific forms of the third fold. Then, the chess storage boxes 5 are folded for the fourth time, because the bottom lines of the side surfaces of the adjacent chess storage boxes 5 which are mutually along are not only closely adjacent but also connected through a hinge; not only where the two blocks 4 are connected, but also the main axis when folded for the fourth time; folding the two plates 4 under the key condition to enable the bottoms of the two adjacent chess storage boxes 5 to be mutually contacted and completely overlapped; in the process, the fixed pocket plate 9 of the upper side plate block is kept still, the two movable pocket plates 9 of the lower side plate block are correspondingly displaced and angularly changed along with the folding process of the plate blocks, and finally, the strip pocket plate in the two movable pocket plates just covers the inelegant part, namely a rectangular opening which is formed when the chess storage box 5 is overlapped to form a supporting space for accommodating the timer 1 and is also formed at the same time; simultaneously the fixing band 8 is also flattened and tightened and straightened, and at the moment, the chess can be stored and placed as a book.

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