CN203577294U

CN203577294U - Domino placing structure

Info

Publication number: CN203577294U
Application number: CN201320298680.0U
Authority: CN
Inventors: 李光胜
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-05-28
Filing date: 2013-05-28
Publication date: 2014-05-07
Anticipated expiration: 2023-05-28

Abstract

The utility model discloses a domino placing structure, comprising a base plate (1) and a domino body (2). The domino bodies (2) are disposed on the base plate (1), and the upper end of each domino body (2) is embedded with a metal block (10). The upper plate surface of the base plate (1) is uniformly provided with a plurality of fixing holes (3), and the middle part of the lower end of each domino body (2) is provided with a hollow cavity (4). The front end of the bottom part of the hollow cavity (4) is provided with a locating shaft (5). A clamping fork (6) movably sleeves the locating shaft (5). The lower end of the clamping fork (6) is inserted into the corresponding fixing hole (3) of the base plate (1). The upper end of each domino body (2) is also provided with a through hole, which is communicated in a front-and-back direction, and the through hole is provided with a metal block (10) matching with the through hole. The domino placing structure is advantageous in that the arranging and positioning of the dominoes can be facilitated, and the arranging space among a plurality of dominoes can be effectively ensured; operation is simple and labor-saving; structure is simple, processing is easy, and cost is low; the domino placing structure is suitable for dominoes of various specifications.

Description

A kind of dominoes displacement structure

Technical field

The utility model relates to a kind of many meters of Lip river dominoes, particularly a kind of displacement structure of dominoes.

Background technology

Dominoes is a kind of long bone board of being made by wooden, bone system or plastic or other material, during use, dominoes is embarked on journey by certain arranged with interval, after pushing over first dominoes, one, remaining dominoes touch one and produce chain reaction and fall down successively, finally form a pattern or complete other game objects.Traditional dominoes need to be erect one by one placement when piling up, operation has also been encountered because of carelessness and can the dominoes of having piled up all have been knocked over because of chain reaction, and people are when put by hand, the excessive or too small game effect that all can affect chain reaction of spacing between dominoes.

Utility model content

Technical problem to be solved in the utility model is to provide a kind of dominoes displacement structure of being convenient to pile up.

The technical solution of the utility model is as follows:

A kind of dominoes displacement structure, comprise base plate (1) and dominoes body (2), described dominoes body (2) is placed on base plate (1), in the upper end of described dominoes body (2), be embedded with metal derby (10), at the upper face of described base plate (1), be evenly distributed with several fixing holes (3), the middle part of described dominoes body (2) lower end is provided with cavity (4), the front end of this cavity (4) bottom is provided with locating shaft (5), at the upper kink of described locating shaft (5), there is card fork (6), the lower end of described card fork (6) is stretched in the fixing hole (3) on base plate (1), the through hole that the upper end of described dominoes body (2) connects before and after being also provided with one, is provided with suitable with it metal derby (10) in this through hole.

Adopt above technical scheme, the card fork that dominoes body arranges by lower end stretches in the fixing hole on base plate and positions, and polarization is good, is conducive to pile up fast dominoes body; Because fixing hole is equally distributed, the piling up spacing and can obtain effective guarantee of multiple dominoes.Because card fork kink is on locating shaft, when pushing over dominoes, locating shaft can freely rotate in card fork, does not affect so on the one hand normally pushing over of dominoes; On the other hand, dominoes push over rear card fork and are still positioned in fixing hole, not only can clockwise or counterclockwise dominoes body be boosted again and vertically pile up, and can also use the iron block of magnet alignment dominoes upper end, utilize magnet suction that dominoes body is pulled up, easy and simple to handle laborsaving.

For fear of the emerge base plane of dominoes of locating shaft bottom periphery, cause dominoes body to pile up uneven problem, as preferably, the bottom of described locating shaft (5) is plane, and the bottom surface of locating shaft (5) flushes with the bottom of dominoes body (2).

In order to cushion nip stress, concentrate, increase and be subject to force intensity, prevent the stressed fracture of card fork, as preferably, described card is pitched (6) and is had the first intermediate plate (7) and the second intermediate plate (8) that are arranged symmetrically with, between the upper end of two intermediate plates (7,8), by arc section, connects.

As preferably, in the bottom of described the first intermediate plate (7) and the second intermediate plate (8), be symmetrically arranged with the projection (9) of pawl shape.Adopt above structure, by the butt between described projection and fixing hole inwall, dominoes body better can be fixed on base plate, also can not produce easily movement, dominoes pile up efficiency and entertainment effect also can be improved.

As preferably, described the first intermediate plate (7), the second intermediate plate (8) and projection (9) are structure as a whole, and by nonmetallic elastomeric material, are made.Adopt above scheme, the weight of card fork is lighter, uses light and handy convenience; More greatly and not frangibility of the opening angle that flexible material can make the first intermediate plate and the second intermediate plate, when there are wearing and tearing at the pawl shape crown place of projection, card fork stretches into fixing hole a bit again, also can realize the butt between projection and fixing hole inwall, has effectively extended the service life of card fork.

As preferably, described metal derby (10) is box structure, and the end face of this metal derby (10) is concordant with the end face of dominoes body (2).Adopt above structure, be convenient to picking and placeing and changing of metal derby.

Beneficial effect: the utility model can facilitate the location of piling up of dominoes, piling up spacing and can obtaining effective guarantee of multiple dominoes, easy and simple to handle laborsaving, simple in structure, processing and fabricating is easy, and cost is lower, is applicable to the dominoes of all size.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

Fig. 2 is the A place enlarged drawing of Fig. 1.

Fig. 3 is the utility model scheme of installation.

Fig. 4 is the B place enlarged drawing of Fig. 3.

The specific embodiment

Below in conjunction with drawings and Examples, the utility model is described in further detail:

As depicted in figs. 1 and 2, the utility model is comprised of base plate 1, dominoes body 2, card fork 6 and iron block 10.Wherein, base plate 1 is slab construction, and shape is preferably rectangle, can be also other applicable shape.At the upper face of described base plate 1, be evenly distributed with several fixing holes 3, the arrangement form of fixing hole 3 is preferably by matrix and arranges.Above each fixing hole 3, place a dominoes body 2, the middle part of described dominoes body 2 lower ends is provided with cavity 4, the front end of these cavity 4 bottoms is provided with locating shaft 5, the bottom of described locating shaft 5 is plane, and the bottom surface of locating shaft 5 flushes with the bottom of dominoes body 2, and locating shaft 5 is flat on the middle part in fixing hole 3 apertures; The upper end of described dominoes body 2 is embedded with square metal derby 10, and the end face of this metal derby 10 is concordant with the end face of dominoes body 2.

As shown in Figure 2, Figure 3 and Figure 4, on described locating shaft 5, kink has card fork 6, described card fork 6 has the first intermediate plate 7 and the second intermediate plate 8 that are arranged symmetrically with, between the upper end of two

intermediate plates

7,8, by arc section, connect, in the bottom of described the first intermediate plate 7 and the second intermediate plate 8, be symmetrically arranged with the projection 9 of pawl shape, described the first intermediate plate 7, the second intermediate plate 8 and projection 9 are structure as a whole, and are made by nonmetallic elastomeric material; The first intermediate plate 7 and the second intermediate plate 8 that described card is pitched 6 lower ends stretch in fixing hole 3, and the pawl shape crown place of two projections 9 and the inwall butt of fixing hole 3 are fixed.

Use principle of the present utility model is as follows:

As Fig. 2, shown in Fig. 3 and Fig. 4, several dominoes bodies 2 are placed in to the top of equally distributed several fixing holes 3 on base plate 1 upper face, cavity 4 is aimed at the aperture of fixing hole 3, the first slant setting of each dominoes body 2, the locating shaft 5 at cavity 4 places is flat on to the middle part in fixing hole 3 apertures simultaneously, again card fork 6 is inserted in to locating shaft 5, the first intermediate plate 7 and second intermediate plate 8 of card fork 6 lower ends open and stretch in fixing hole 3, the symmetrically arranged pawl shape of the exterior bottom projection 9 of the first intermediate plate 7 and the second intermediate plate 8 is fixed with the inwall butt of fixing hole 3, finally dominoes body 2 is boosted vertically and piled up.

While playing, the arc surface of locating shaft 5 peripheries can be realized free rotation with card fork 6, and dominoes body 2, under the chain reaction of collision, falls down one by one; When carrying out next round game, because the arc surface of locating shaft 5 peripheries can be realized free rotation with card fork 6, in the immovable situation of bottom position of dominoes body 2, not only can clockwise or counterclockwise dominoes body 2 be boosted again and vertically pile up, can also, with the square metal piece 10 of magnet alignment dominoes body upper end setting-in, utilize magnet suction that dominoes body 2 is pulled up.

When needs are adjusted game content, the position of dominoes body also needs to adjust accordingly, and at this moment upwards the application of force is taken out card fork 6, and dominoes body 2 just can be according to the adjustment of game content again bit selecting, and repeats above-mentioned steps dominoes body 2 is fixed.

According to equal replacement condition; size or the shape of the size of base plate, the size of fixing hole and the degree of depth and setting-in metal derby; can adjust according to the specification of dominoes; the length of card fork and the shape of projection also can be adjusted according to the variation of above condition accordingly, and are all in protection domain of the present utility model.

Claims

1. a dominoes displacement structure, comprise base plate (1) and dominoes body (2), described dominoes body (2) is placed on base plate (1), it is characterized in that: in the upper end of described dominoes body (2), be embedded with metal derby (10), the upper face of described base plate (1) is evenly distributed with several fixing holes (3), the middle part of described dominoes body (2) lower end is provided with cavity (4), the front end of this cavity (4) bottom is provided with locating shaft (5), at the upper kink of described locating shaft (5), there is card fork (6), the lower end of described card fork (6) is stretched in the fixing hole (3) on base plate (1).

2. a kind of dominoes displacement structure according to claim 1, it is characterized in that: the bottom of described locating shaft (5) is plane, and the bottom surface of locating shaft (5) flushes with the bottom of dominoes body (2).

3. according to a kind of dominoes displacement structure described in claim 1 or 2, it is characterized in that: described card fork (6) has the first intermediate plate (7) and the second intermediate plate (8) that are arranged symmetrically with, between the upper end of two intermediate plates (7,8), by arc section, connects.

4. a kind of dominoes displacement structure according to claim 3, is characterized in that: the projection (9) that is symmetrically arranged with pawl shape in the bottom of described the first intermediate plate (7) and the second intermediate plate (8).

5. a kind of dominoes displacement structure according to claim 4, is characterized in that: described the first intermediate plate (7), the second intermediate plate (8) and projection (9) are structure as a whole, and by nonmetallic elastomeric material, are made.

6. a kind of dominoes displacement structure according to claim 1, is characterized in that: described metal derby (10) is box structure, and the end face of this metal derby (10) is concordant with the end face of dominoes body (2).