CN209317026U - 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, is made of tetra- building blocks of ABCD, and A building block is hollow cube structure, which includes the A building block through-hole mobile for tri- building blocks of BCD；B building block includes the 2nd B building block and the first B building block positioned at the 2nd B building block two sides, and the first B building block is in W type structure, and the 2nd B building block is connected to the middle part of two the first B building blocks；C building block includes the 2nd C building block and the first C building block positioned at the 2nd C building block two sides, and the first C building block is in W type structure, and the 2nd C building block is connected to the end of two the first C building blocks；D building block is equipped with first boss, second boss, groove, a convex block and third boss；Tri- building blocks of BCD are moved on A building block through-hole by above-mentioned specific structure and form self-locking structure.

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, and the A building block is hollow square knot Structure, the A building block include the A building block through-hole mobile for tri- building blocks of BCD；The B building block include the 2nd B building block and The first B building block positioned at the 2nd B building block two sides, the first B building block are in W type structure, and the 2nd B building block is connected to The middle part of two the first B building blocks；The C building block includes the 2nd C building block and the first C positioned at the 2nd C building block two sides Building block, the first C building block are in W type structure, and the 2nd C building block is connected to the end of two the first C building blocks；Institute It states and is respectively equipped with first boss and second boss, the length of the first boss and second boss on two corners of D building block It is matched with the size of A building block through-hole, the D building block is equipped with a groove and a convex block, institute in the position close to first boss It states groove and convex block is arranged on two relative edges of the D building block, third boss is equipped between the groove and convex block；It is described Tri- building blocks of BCD pass through in the first B building block, the 2nd B building block, the first C building block, the 2nd C building block, first Boss, second boss, third boss, groove and convex block move on the A building block through-hole and form self-locking structure.

One embodiment according to the present utility model, the A building block through-hole include first through hole, the second through-hole and third Through-hole, the first through hole pass through the front end face and rear end face of the A building block, and second through-hole passes through a left side for A building block End face and right side, the third through-hole pass through A building block upper surface and lower end surface, the first through hole, the second through-hole and The A building block is divided into the hollow square body structure of a length of a of rib by third through-hole.

One embodiment according to the present utility model, length, width and the height of the A building block are 5a；Described One through-hole, the length of the second through-hole and third through-hole and width are 3a.

The length of one embodiment according to the present utility model, the B building block is 5a, and width and thickness is 3a；Its In, the length and width of the first B building block are 3a, with a thickness of a；The length of the 2nd B building block is 3a, width and thickness Degree is a.

One embodiment according to the present utility model, the upper surface and lower end of the 2nd the B building block and the first B building block The distance in face is a.

The length of one embodiment according to the present utility model, the C building block is 5a, and width and thickness is 3a；Its In, the length and width of the first C building block are 3a, with a thickness of a；The length of 2nd C building block is 3a, and width and thickness is a。

One embodiment according to the present utility model, an end face of the 2nd C building block and one end of the first C building block Face is concordant, and the other end of the 2nd C building block is 2a at a distance from the first C building block other end.

One embodiment according to the present utility model, the length of the D building block are 5a, width 2a, with a thickness of a；Institute The height for stating first boss and second boss is 2a, and length and width is a；The length of the groove and convex block, width are A, and the side of the groove is concordant with the side of first boss；Length, width and the thickness of the third boss are a, institute The side for stating third boss is concordant with the side of groove, and the other side of the third boss is concordant with the side of convex block.

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.

The corner of one embodiment according to the present utility model, tetra- building blocks of ABCD is equipped with circular arc chamfering.

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 is the structural schematic diagram of D building block in the utility model；

Fig. 7-29 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. 1-2 9, 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 Block 10,20,30,40 forms, and in the present embodiment, A building block 10 is hollow cube structure, which includes supplying The mobile A building block through-hole 11 of tri- building blocks of BCD 20,30,40；B building block 20 is including the 2nd B building block 22 and positioned at second First B building block 21 of 22 two sides of B building block, the first B building block 21 are in W type structure, and the 2nd B building block 22 is connected to two the The middle part of one B building block 21；C building block 30 includes the 2nd C building block 32 and the first C product positioned at 32 two sides of the 2nd C building block Wooden unit 31, the first C building block 31 are in W type structure, and the 2nd C building block 32 is connected to the end of two the first C building blocks 31；D product First boss 41 and second boss 42, the length of first boss 41 and second boss 42 are respectively equipped on two corners of wooden unit 40 It is matched with the size of A building block through-hole 11, D building block 40 is equipped with a groove 43 and a convex block in the position close to first boss 41 44, groove 43 and convex block 44 are arranged on 40 two opposite sides of D building block, and third is equipped between groove 43 and convex block 44 Boss 45；Tri- building blocks of BCD 20,30,40 pass through the first B building block 21, the 2nd B building block 22, the first C building block 31, the Two C building blocks 32, first boss 41, second boss 42, third boss 45, groove 43 and convex block 44 are on A building block through-hole 11 It moves and forms 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.

In an alternative embodiment, A building block through-hole 11 includes first through hole 111, the second through-hole 112 and third Through-hole 113, wherein first through hole 111 passes through the front end face and rear end face of A building block 10, and the second through-hole 112 passes through A building block 10 left side and right side, third through-hole 113 pass through the upper surface and lower end surface of A building block, and first through hole 111, second The A building block 10 is divided into the hollow square body structure of a length of a of rib by through-hole 112 and third through-hole 113.

In an alternative embodiment, the length of A building block 10, width and height are 5a；First through hole 111, The length and width of two through-holes 112 and third through-hole 113 are 3a.

In an alternative embodiment, the length of B building block 20 is 5a, and width and thickness is 3a；Wherein, the first B The length and width of building block 21 are 3a, with a thickness of a；The length of 2nd B building block 22 is 3a, and width and thickness are a.

In an alternative embodiment, the upper surface and lower end surface of the 2nd B building block 22 and the first B building block 21 away from From for a.

In an alternative embodiment, the length of C building block 30 is 5a, and width and thickness is 3a；Wherein, the first C 31 length of building block and width are 3a, with a thickness of a；The length of 2nd C building block 32 is 3a, width and thickness a.

In an alternative embodiment, an end face of the 2nd C building block 32 and an end face of the first C building block 31 are flat Together, the other end of the 2nd C building block 32 is 2a at a distance from 31 other end of the first C building block.

In an alternative embodiment, the length of D building block 40 is 5a, width 2a, with a thickness of a；First boss 41 Height with second boss 42 is 2a, and length and width is a；The length of groove 43 and convex block 44, width are a, and groove 43 side is concordant with the side of first boss 41；Length, width and the thickness of third boss 45 are a, third boss 45 Side is concordant with the side of groove 43, and the other side of third boss 45 is concordant with the side of convex block 44.

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 can be convenient the manufacture of product, such as when building block die sinking, manufacture and dress convenient for mold insert Match.

In an alternative embodiment, tetra- building blocks of ABCD 10,20,30,40 are by the square of a length of a of rib Basic 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 with It forms, can also be integrally formed by modes such as moldings for the small square of a length of a of multiple ribs.

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 Fig. 7-29, C building block 30 is put into the second through-hole 112, wherein the Two C building blocks 32 are located at the lower section (such as Fig. 7) of A building block 10, and mobile C building block 30 makes an end face and the A product of C building block 30 The right side of wooden unit is concordant (such as Fig. 8).Then B building block 20 is put into first through hole 111, one side of the first B building block 21 Close to 111 front side of first through hole and downside (such as Fig. 9), mobile B building block 20 makes one end and the C building block of B building block 20 30 end thereof contacts adjust BC two building blocks 20,30 corresponding positions, accordingly then so that D building block 40 is put into third In through-hole 113 (such as Figure 10-14).

D building block 40 is put into third through-hole 113, wherein second boss 42 connects towards two building blocks of BC 20,30 The position of tri- building blocks of BCD 20,30,40 is then moved in the position of touching, leads to so that C building block 30 smooth can pass through second Hole 112 (such as Figure 14-21) connects and the medial movement by C building block 30 toward the second through-hole 112, and the position of combination C building block again The position for setting corresponding adjustment B building block 20, enables B building block 20 is smooth to pass through first through hole 111 (such as Figure 21-28), most After move D building block, enable D building block is smooth to pass through third through-hole 113 (such as Figure 29), to complete entire master craftsman of the Spring and Autumn period lock It assembles (such as Fig. 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, and the A building block is hollow Cube structure, which includes the A building block through-hole mobile for tri- building blocks of BCD；The B building block includes the Two B building blocks and the first B building block positioned at the 2nd B building block two sides, the first B building block are in W type structure, the 2nd B product Wooden unit is connected on the middle part of two the first B building blocks；The C building block is including the 2nd C building block and is located at the 2nd C building block First C building block of two sides, the first C building block are in W type structure, and the 2nd C building block is connected to two the first C building blocks On the end of block；First boss and second boss, the first boss and are respectively equipped on two corners of the D building block The length of two boss is matched with the size of A building block through-hole, and the D building block is equipped with a groove in the position close to first boss With a convex block, the groove and convex block are arranged on two relative edges of the D building block, and the is equipped between the groove and convex block Three boss；Tri- building blocks of the BCD pass through the first B building block, the 2nd B building block, the first C building block, the 2nd C building blocks Block, first boss, second boss, third boss, groove and convex block move on the A building block through-hole and form self-locking knot Structure.

2. master craftsman of the Spring and Autumn period according to claim 1 lock, which is characterized in that the A building block through-hole includes first through hole, second logical Hole and third through-hole, the first through hole pass through the front end face and rear end face of the A building block, and second through-hole is across A product The left side and right side of wooden unit, the third through-hole pass through the upper surface and lower end surface of A building block, the first through hole, the The A building block is divided into the hollow square body structure of a length of a of rib by two through-holes and third through-hole.

3. master craftsman of the Spring and Autumn period according to claim 2 lock, which is characterized in that length, width and the height of the A building block be 5a；The first through hole, the length of the second through-hole and third through-hole and width are 3a.

4. master craftsman of the Spring and Autumn period's lock according to claim 1, which is characterized in that the length of the B building block is 5a, and width and thickness is equal For 3a；Wherein, the length of the first B building block and width are 3a, with a thickness of a；The length of the 2nd B building block is 3a, Width and thickness are a.

5. master craftsman of the Spring and Autumn period's lock according to claim 4, which is characterized in that the upper end of the 2nd the B building block and the first B building block The distance of face and lower end surface is a.

6. master craftsman of the Spring and Autumn period's lock according to claim 1, which is characterized in that the length of the C building block is 5a, and width and thickness is equal For 3a；Wherein, the length of the first C building block and width are 3a, with a thickness of a；The length of 2nd C building block is 3a, width With with a thickness of a.

7. master craftsman of the Spring and Autumn period's lock according to claim 6, which is characterized in that an end face of the 2nd C building block and the first C building blocks One end face of block is concordant, and the other end of the 2nd C building block is 2a at a distance from the first C building block other end.

8. master craftsman of the Spring and Autumn period's lock according to claim 1, which is characterized in that the length of the D building block is 5a, width 2a, thickness Degree is a；The height of the first boss and second boss is 2a, and length and width is a；The length of the groove and convex block, Width is a, and the side of the groove is concordant with the side of first boss；Length, width and the thickness of the third boss It is a, the side of the third boss is concordant with the side of groove, and the other side of the third boss and the side of convex block are flat Together.

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 the corner of tetra- building blocks of ABCD It is equipped with circular arc chamfering.