CN209204663U - A kind of master craftsman of the Spring and Autumn period's lock - Google Patents

Abstract

The utility model embodiment discloses a kind of master craftsman of the Spring and Autumn period's lock, master craftsman of the Spring and Autumn period's lock is made of tetra- building blocks of ABCD, the form and dimension of two building blocks of BD is identical, A building block is equipped with and offers the first A building block through-hole, the 2nd A building block through-hole and A building block through slot, A building block through slot is arranged between the first A building block through-hole and the 2nd A building block through-hole, and B building block is moved in the 2nd A building block through-hole by A building block through slot from the first A building block through-hole；The through-hole and through slot mobile for C building block are offered on two building blocks of BD, C building block is entered in through-hole by the through slot, C building block is equipped with C building block through-hole and C building block through slot, so that tetra- building blocks of ABCD are moved and formed self-locking on the first A building block through-hole, the 2nd A building block through-hole, A building block through slot, through-hole, through slot, C building block through-hole and C building block through slot according to unique sequence.

Description

A kind of master craftsman of the Spring and Autumn period's lock

Technical field

The utility model relates to puzzle field, in particular to a kind of master craftsman of the Spring and Autumn period's lock.

Background technique

Currently, building blocks combination in the prior art, geometry is simple, and overlapped between each other, and arbitrariness is very strong, knot Structure relationship is relatively simple, to take exercise people spatial thinking ability it is limited, be not easy to cause the interest of people, be suitble to population-wide compared with It is small, generally it is only suitable for young children.

Utility model content

For overcome the deficiencies in the prior art, the purpose of this utility model is that a kind of master craftsman of the Spring and Autumn period locks, when splicing, can be taken exercise The spatial imagination and manipulative ability of people, and assembled and disassembly sequence is fixed, after assembly is good again can it is self-locking made of educational toy, It can also be placed on indoor decorative effect simultaneously.

The purpose of this utility model adopts the following technical scheme that realization:

A kind of master craftsman of the Spring and Autumn period's lock, master craftsman of the Spring and Autumn period's lock are made of tetra- building blocks of ABCD, wherein the shape of two building blocks of BD And size is identical, the A building block, which is equipped with, to be offered for the first mobile A building block through-hole of two building blocks of BD, supplies Two building blocks of the BD mobile the 2nd A building block through-hole and A building block through slot, the A building block through slot are arranged described Between first A building block through-hole and the 2nd A building block through-hole, the B building block passes through the A building block through slot from described first A building block through-hole is moved in the 2nd A building block through-hole；It is offered on two building blocks of the BD mobile for the C building block Through-hole and through slot, the C building block by the through slot enter the through-hole in, the C building block be equipped with for the A product Wooden unit mobile C building block through-hole and C building block through slot, so that tetra- building blocks of the ABCD are according to unique sequence in institute State the first A building block through-hole, the 2nd A building block through-hole, A building block through slot, through-hole, through slot, C building block through-hole and C building block It moves and is formed self-locking on through slot.

One embodiment according to the present utility model, the length of the first A building block through-hole and the 2nd A building block through-hole Matched with the width of two building blocks of BD, the width of the first A building block through-hole and the 2nd A building block through-hole with it is described The thickness matching of two building blocks of BD.

One embodiment according to the present utility model, A building block through slot setting the first A building block through-hole with The middle part of 2nd A building block through-hole, thickness of the length and width of the A building block through slot with two building blocks of BD Match.

The length of one embodiment according to the present utility model, the through-hole is matched with the width of C building block, the through-hole Width and C building block thickness matching.

One embodiment according to the present utility model, the through slot are arranged in the B building block or D building block in length side Upward middle part, thickness matching of the width and length of the through slot with C building block.

The length of one embodiment according to the present utility model, the C building block through-hole is matched with the width of A building block, The width of the C building block through-hole and the thickness matching of A building block.

The thickness of one embodiment according to the present utility model, tetra- building blocks of ABCD is a, wherein the A product The length and width of wooden unit is 5a；The length of two building blocks of BD is 5a, width 3a；The length of the C building block For 7a, width 3a；The C building block through slot is 2a at a distance from one end face of C building block.

One embodiment according to the present utility model, the width and thickness of the C building block through slot are a.

One embodiment according to the present utility model, tetra- building blocks of the ABCD are base by the square of a length of a of rib This unit composition.

One embodiment according to the present utility model, tetra- building blocks of the ABCD are the building blocks that wooden material is fabricated Block.

Compared with prior art, the utility model has the beneficial effects that:

The utility model master craftsman of the Spring and Autumn period lock is made of tetra- building blocks of ABCD, by specific structure on each building block, so that Tetra- building blocks of ABCD are connected with each other support, present one kind and seem simply, but condense marvellous wisdom, and the master craftsman of the Spring and Autumn period Lock has the characteristics that structure is reasonable, attractive appearance, is unlikely to deform, is firm reliable, scientific and reasonable.

Detailed description of the invention

In order to illustrate more clearly of the utility model embodiment technical solution, will make below to required in embodiment description Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is some embodiments of the utility model, for For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other Attached drawing.

Fig. 1 is the structural schematic diagram for master craftsman of the Spring and Autumn period's lock that an embodiment of the present invention provides；

Fig. 2 is the decomposition diagram that master craftsman of the Spring and Autumn period locks in the utility model.；

Fig. 3 is the structural schematic diagram of A building block in the utility model；

Fig. 4 is the structural schematic diagram of B building block in the utility model；

Fig. 5 is the structural schematic diagram of C building block in the utility model；

Fig. 6-16 is the assembling process schematic diagram of master craftsman of the Spring and Autumn period's lock in the utility model.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model It clearly and completely describes, it is clear that the embodiments are a part of the embodiments of the present invention, rather than whole implementation Example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work The every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present application, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of It describes the application and simplifies description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with spy Fixed orientation construction and operation, therefore should not be understood as the limitation to the application.In addition, term " first ", " second " are only used for Purpose is described, relative importance is not understood to indicate or imply or implicitly indicates the quantity of indicated technical characteristic. " first " is defined as a result, the feature of " second " can explicitly or implicitly include one or more feature.? In the description of the present application, the meaning of " plurality " is two or more, unless otherwise specifically defined.

With reference to the accompanying drawing, it elaborates to some embodiments of the utility model.In the absence of conflict, under The feature in embodiment and embodiment stated can be combined with each other.

Fig. 1-5, a kind of master craftsman of the Spring and Autumn period's lock provided by the embodiment of the utility model are please referred to, which locks by tetra- building blocks of ABCD 10,20,30,40 composition, wherein the form and dimension of two building blocks of BD 20,40 is identical, in the present embodiment, A building block 10 Be equipped with offer for the first mobile A building block through-hole 11 of two building blocks of BD 20,40, for two building blocks 20 of the BD, 40 mobile the 2nd A building block through-holes 12 and A building block through slot 13, A building block through slot 13 are arranged in the first A building block through-hole 11 And the 2nd between A building block through-hole 12, B building block 20 is moved to the from the first A building block through-hole 11 by A building block through slot 13 In two A building block through-holes 12；The through-hole and through slot mobile for C building block 30, C building blocks are offered on two building blocks of BD 20,40 Block 30 is entered in through-hole by the through slot；C building block 30 is equipped with the C building block through-hole 31 and C building blocks mobile for A building block 10 Block through slot 32, so that tetra- building blocks of ABCD 10,20,30,40 are according to unique sequence in the first A building block through-hole 11, The mobile simultaneously shape of two A building block through-holes 12, A building block through slot 13, through-hole, through slot, C building block through-hole 31 and C building block through slot 32 At self-locking.

Specifically, through-hole is the B building block through-hole 21 being arranged on B building block 20 or the D being arranged on D building block 40 product Wooden unit through-hole 41, through slot are the B building block through slot 22 being arranged on B building block 20 or the D building block being arranged on D building block 40 Through slot 42, so that C building block 30 enters B building block through-hole 21 by B building block through slot 22 or C building block 30 passes through D building blocks Block through slot 42 enters in D building block through-hole 41 to be moved accordingly, finally makes tetra- building blocks of ABCD, 10,20,30,40 shape At self-locking structure.

After the above technical solution is adopted, since each building block is equipped with specific structure, so that assembled suitable with disassembly Sequence is fixed, if easily grasping when referring to assembled precedence diagram, is suitble to children；If when without reference to assembled precedence diagram, needing relatively strong Spatial imagination, be suitble to take exercise teenager, adult thinking ability, so widely applicable；Can be self-locking after assembly is good, it is not easy It dissipates or loses, while can arbitrarily furnish, ornamental value is stronger, further, since the size shape of two building blocks of BD 20,40 is equal Unanimously, the spending cost of mold can be reduced in this way, as long as i.e. design one set of die can mold two building blocks of BD 20,40 Shape, to save a large amount of manufacturing cost.

In an alternative embodiment, the length of the first A building block through-hole 11 and the 2nd A building block through-hole 12 and BD two The width of a building block 20,40 matches, the width and two products of BD of the first A building block through-hole 11 and the 2nd A building block through-hole 12 The thickness matching of wooden unit 20,40.Specifically, the length of the first A building block through-hole 11 and the 2nd A building block through-hole 12 is equal to BD two The width of the width of a building block 20,40, the first A building block through-hole 11 and the 2nd A building block through-hole 12 is equal to two building blocks of BD The thickness of block 20,40.

In an alternative embodiment, A building block through slot 13 is arranged in the first A building block through-hole 11 and the 2nd A building blocks The middle part of block through-hole 12, thickness matching of the length and width of the A building block through slot 13 with two building blocks of BD 20,40.Tool Body, the length and width of A building block through slot 13 is equal to the thickness of two building blocks of BD 20,40.

In an alternative embodiment, the length of through-hole is matched with the width of C building block 30, width and the C product of through-hole The thickness matching of wooden unit 30.Specifically, the length of B building block through-hole 21 and D building block through-hole 41 is equal to the width of C building block, B The width of building block through-hole 21 and D building block through-hole 41 is equal to the thickness of C building block.

In an alternative embodiment, through slot be arranged in B building block 20 or D building block 40 in the longitudinal direction in Portion, thickness matching of the width and length of the through slot with C building block 30.Specifically, B building block through slot 22 is arranged in B building blocks The middle part of D building block 40 in the longitudinal direction, and B building blocks are arranged in the middle part of block 20 in the longitudinal direction, D building block through slot 42 The width and length of block through slot 22 and D building block through slot 42 are equal to the thickness of C building block 30.

In an alternative embodiment, the length of C building block through-hole 31 is matched with the width of A building block 10, C building block The width of through-hole 31 and the thickness matching of A building block 10.Specifically, the length of C building block through-hole 31 is equal to the width of A building block 10 Degree, the width of C building block through-hole 31 are equal to the thickness of A building block 10.

In an alternative embodiment, the thickness of tetra- building blocks of ABCD 10,20,30,40 is a, in the present embodiment In, the length and width of A building block 10 is 5a；The length of two building blocks of BD 20,40 is 5a, width 3a；C building block 30 Length be 7a, width 3a；C building block through slot 32 is 2a at a distance from 30 1 end face of C building block, wherein a is greater than 0 Any real number.

In an alternative embodiment, the width of C building block through slot 32 and thickness are a.

In an alternative embodiment, the first A building block through-hole 11 is a at a distance from the 2nd A building block through-hole 12；And And in addition to two opposite end faces between the first A building block through-hole 11 and the 2nd A building block through-hole 12, remaining end face and A product The distance of 10 corresponding end surface of wooden unit is a.B building block through-hole 21 is provided with the middle part of B building block 20, and D building block through-hole 41 opens up At the middle part of D building block 40, C building block through-hole 31 is provided on the corresponding end face of C building block 30.

After the above technical solution is adopted, not only the fastening of product can be made more compact, also ensure that product it is assembled or The uniqueness of disassembly sequence, and be also ensured when being opened using module, convenient for the manufacture and assembly of mold insert.

In an alternative embodiment, tetra- building blocks of ABCD 10,20,30,40 are base by the square of a length of a of rib This unit composition, to reduce the manufacturing cost of processing, and is also convenient for the design of product, in addition, the basic unit can be The small square of multiple a length of a of rib forms, and can also be integrally formed by modes such as moldings.

In an alternative embodiment, tetra- building blocks of ABCD 10,20,30,40 are the product that wooden material is fabricated The class of product not only can be improved in wooden unit, increases the scope of application of product, collects convenient for some elder persons, such as with Redwood processes this product, furthermore, it is possible to different shapes be carved in wooden building block, to improve the class and interest of product Taste.

In an alternative embodiment, tetra- building blocks of ABCD 10,20,30,40 are the product of plastic material injection molding Wooden unit saves a large amount of manufacturing cost to be produced in batches.

In an alternative embodiment, tetra- building blocks of ABCD 10,20,30,40 are that metal material processes the product to be formed Wooden unit not only can ensure the quality of product, and but also product has weight sense.

In an alternative embodiment, the corner of tetra- building blocks of ABCD 10,20,30,40 is equipped with circular arc chamfering, no Only it is convenient for the processing of product, tetra- building blocks of ABCD 10,20,30,40 is also avoided to break or hurt the things such as hand in an assembling process Therefore circular arc chamfering can increase the area of building block and contactant.

After the above technical solution is adopted, as shown in figs. 6-13, B building block 20 is put into A by the first A building block through-hole 11 In building block 10 (such as Fig. 6), wherein the direction of B building block through slot 22 is upward.Mobile B building block 20 makes the one of B building block 20 End face is concordant with the end face of A building block 10, and B building block through slot 22 is located at the right side (such as Fig. 7) of A building block 10.

C building block 30 is put into A building block 10 by C building block through-hole 31, C building block 30 passes through B building block through slot It is entered after 22 in B building block through-hole 21, and one end face contact of an end face of C building block 30 and B building block through-hole 21 is (as schemed 8-9), it then moves B building block 20 and makes the both ends of the surface of B building block through slot 22 (such as Fig. 9-concordant with the both ends of the surface of A building block 10 10), so that two building blocks of BC 20,30 are mobile (such as Figure 11) toward the top of A building block 10.

B building block 20 is moved to the 2nd A building block through-hole from the first A building block through-hole 11 by A building block through slot 13 In 12 (such as Figure 11-12), then two building blocks of BC 20,30 are continued towards the top of A building block 10 movement (such as Figure 13) again, So that D building block 40 is put into the first A building block through-hole 11 (such as Figure 14).

Mobile D building block 40 makes an end face of D building block through slot 42 concordant with the end face of A building block, wherein D building blocks Block through slot 42 is located at the left side (such as Figure 15) of A building block 10.Two building blocks of BC 20,30 are mobile toward the lower section of A building block 10, C building block 30 enters in D building block through-hole 41 after passing through D building block through slot 42, and an end face of C building block 30 and D building blocks One end face contact (such as Figure 16) of block through-hole 41, finally moves D building block 40, to complete the assembly of entire master craftsman of the Spring and Autumn period's lock (as schemed 1)。

The assembly of whole master craftsman of the Spring and Autumn period lock and disassembly sequence have uniqueness and can be self-locking, can especially temper the thinking of people, can To be widely used as puzzle, it is skillfully constructed, it is of a tightly knit structure, and also carrying out assembled product according to sequence described above is solid production Product.

Master craftsman of the Spring and Autumn period's lock, is the traditional civil construction fixed knot clutch of ancient Chinese, originating from pioneering in ancient times Han nationality building Joinery and its construction, entire body does not have to nail, rope, supports completely by the connection of self structure, just as a piece of paper doubling once energy Enough so vertical that get up, outer viewing is the cross cube to fit together perfectly, but the concavo-convex portion of interpolation appliance internal engages, and locks master craftsman of the Spring and Autumn period Readily removable difficult dress, and its design is more hard, conforms to the principle of simplicity into depth, makes its assembly and demounting procedure by attempting the different button bit of addition Uniqueness.

After the above technical solution is adopted, not only make the structure of the utility model product more simple, but also easily fabricated, Different materials be can choose as production raw material, in addition, the principle of the product can be used for various ornaments or furniture design, The characteristics of building blocks furniture being made into using different shape mutually pieces together fitting obtains the stability of the global shape after assembling It ensures, not only increases the playability of furniture, emotion can also be increased by splicing furniture together between parent-offspring, but also can be with The imagination and manipulative ability of people are tempered, meanwhile, it does not need to need to make in use, can also be fitted together in furniture Used time takes apart, and reduces the occupancy in space, convenient for the storage of furniture.

In the description of the present application, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected.It can To be mechanical connection, it is also possible to be electrically connected.It can be directly connected, can also can be indirectly connected through an intermediary The interaction relationship of connection or two elements inside two elements.It for the ordinary skill in the art, can be with The concrete meaning of above-mentioned term in this application is understood as the case may be.

In this application unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower" It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above " Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists Second feature " under ", " lower section " and " following " include that fisrt feature is directly below and diagonally below the second feature, or is merely representative of First feature horizontal height is less than second feature.

Above disclosure provides many different embodiments or example is used to realize the different structure of the application.In order to Simplify disclosure herein, above the component of specific examples and setting are described.Certainly, they are merely examples, and And purpose does not lie in limitation the application.In addition, the application can in different examples repeat reference numerals and/or reference letter, This repetition is for purposes of simplicity and clarity, itself not indicate between discussed various embodiments and/or setting Relationship.In addition, this application provides various specific techniques and material example, but those of ordinary skill in the art can be with Recognize the application of other techniques and/or the use of other materials.

In the description of this specification, reference term " embodiment ", " some embodiments ", " schematically implementation The description of mode ", " example ", " specific example " or " some examples " etc. means embodiment or example is combined to describe specific Feature, structure, material or feature are contained at least one embodiment or example of the application.In the present specification, right The schematic representation of above-mentioned term is not necessarily referring to identical embodiment or example.Moreover, the specific features of description, knot Structure, material or feature can be combined in any suitable manner in any one or more embodiments or example.

While there has been shown and described that presently filed embodiment, it will be understood by those skilled in the art that: These embodiments can be carried out with a variety of variations, modification, replacement in the case where not departing from the principle and objective of the application and become Type, scope of the present application are defined by the claims and their equivalents.

Claims (10)

1. a kind of master craftsman of the Spring and Autumn period's lock, which is characterized in that master craftsman of the Spring and Autumn period's lock is made of tetra- building blocks of ABCD, wherein two products of the BD The form and dimension of wooden unit is identical, and the A building block, which is equipped with, offers the first A building blocks mobile for two building blocks of BD Block through-hole, the 2nd A building block through-hole and A building block through slot moved for two building blocks of the BD, the A building block through slot are set Set between the first A building block through-hole and the 2nd A building block through-hole, the B building block by the A building block through slot from The first A building block through-hole is moved in the 2nd A building block through-hole；It is offered on two building blocks of the BD for C product Wooden unit mobile through-hole and through slot, the C building block are entered in the through-hole by the through slot, and the C building block is equipped with For the A building block mobile C building block through-hole and C building block through slot, so that tetra- building blocks of the ABCD are according to unique Sequence in the first A building block through-hole, the 2nd A building block through-hole, A building block through slot, through-hole, through slot, C building block through-hole It moves and is formed self-locking on C building block through slot.

2. master craftsman of the Spring and Autumn period's lock according to claim 1, which is characterized in that the first A building block through-hole and the 2nd A building block are logical The length in hole is matched with the width of two building blocks of BD, the width of the first A building block through-hole and the 2nd A building block through-hole The thickness matching of degree and two building blocks of BD.

3. master craftsman of the Spring and Autumn period's lock according to claim 2, which is characterized in that the A building block through slot is arranged in the first A building blocks The middle part of block through-hole and the 2nd A building block through-hole, the length and width of the A building block through slot with two building blocks of the BD Thickness matching.

4. master craftsman of the Spring and Autumn period's lock according to claim 3, which is characterized in that the length of the through-hole is matched with the width of C building block, The width of the through-hole and the thickness matching of C building block.

5. master craftsman of the Spring and Autumn period's lock according to claim 4, which is characterized in that the through slot is arranged in the B building block or D building block Middle part in the longitudinal direction, thickness matching of the width and length of the through slot with C building block.

6. master craftsman of the Spring and Autumn period's lock according to claim 5, which is characterized in that the length of the C building block through-hole and the width of A building block Degree matching, the width of the C building block through-hole and the thickness matching of A building block.

7. master craftsman of the Spring and Autumn period's lock according to claim 6, which is characterized in that the thickness of tetra- building blocks of ABCD is a, In, the length and width of the A building block is 5a；The length of two building blocks of BD is 5a, width 3a；The C product The length of wooden unit is 7a, width 3a；The C building block through slot is 2a at a distance from one end face of C building block.

8. master craftsman of the Spring and Autumn period's lock according to claim 7, which is characterized in that the width and thickness of the C building block through slot are a.

9. master craftsman of the Spring and Autumn period's lock according to claim 1-8, which is characterized in that tetra- building blocks of the ABCD are long by rib Square for a is basic unit composition.

10. master craftsman of the Spring and Autumn period's lock according to claim 1-8, which is characterized in that tetra- building blocks of the ABCD are wooden The building block that material is fabricated.