CN209317027U - 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 tri- building blocks of ABC, the form and dimension of two building blocks of BC is identical；A building block is hollow cube structure, which includes the A building block through-hole mobile for two building blocks of BC；Two building blocks of BC are equipped with the first groove, the second groove, first boss and second boss, second groove is located at the bottom of the first groove, and second groove two sides it is concordant with the two sides of the first groove, first boss and second boss are separately positioned on the two sides of the first groove, and first boss and second boss and the second groove are located on the same side；Two building blocks of BC are moved on the 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 tri- building blocks of ABC, wherein the shape of two building blocks of BC And size is identical；The A building block is hollow cube structure, which includes the A product mobile for two building blocks of BC Wooden unit through-hole；Two building blocks of the BC be equipped with the first groove, the second groove, first boss and second boss, described second Groove is located at the bottom of the first groove, and the two sides of second groove are concordant with the two sides of the first groove, the first boss It is separately positioned on second boss on the two sides of the first groove, and first boss and second boss and the second groove are located at the same side On；Two building blocks of the BC are by the first groove, the second groove, first boss and second boss in the A building block through-hole Upper movement simultaneously forms self-locking structure.

One embodiment according to the present utility model, the A building block through-hole include first through hole and the second through-hole, described First through hole passes through the front end face and rear end face of the A building block, and second through-hole passes through the left side and the right side of A building block End face.

One embodiment according to the present utility model, length, width and the height of the A building block are 5a.

One embodiment according to the present utility model, the length and width of the first through hole and the second through-hole are 3a.

Middle part or the setting of the B building block is arranged in one embodiment according to the present utility model, first groove At the middle part of the C building block, the length of first groove is 3a, width 2a, depth a.

The length of one embodiment according to the present utility model, second groove is 2a, and width and depth are a.

The length of one embodiment according to the present utility model, the first boss and second boss is 2a, width and height Degree is a, and the first boss and second boss are a at a distance from A building block one side.

One embodiment according to the present utility model, tri- building blocks of the ABC are basic by the square of a length of a of rib Unit composition.

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

The corner of one embodiment according to the present utility model, tri- building blocks of ABC 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 tri- building blocks of ABC, by specific structure on each building block, so that Tri- building blocks of ABC 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. 5-18 is the assembling process schematic diagram of master craftsman of the Spring and Autumn period's lock in the utility model.

Specific embodiment

Below in conjunction with the attached drawing in the present embodiment, the technical scheme in the embodiment of the utility model is carried out clear, complete Site preparation description, it is clear that the embodiments are a part of the embodiments of the present invention rather than all of the embodiments.It is based on The embodiments of the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all Other embodiments are fallen 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. 1-18, 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 tri- building blocks of ABC 10,20,30 composition, wherein the form and dimension of two building blocks of BC 20,30 is identical；A building block 10 is hollow square Structure, the A building block 10 include the A building block through-hole 11 mobile for two building blocks of BC 20,30；Two building blocks of BC 20,30 It is equipped with the first groove, the second groove, first boss and second boss, the second groove is located at the bottom of the first groove, and second The two sides of groove are concordant with the two sides of the first groove, and first boss and second boss are separately positioned on the two sides of the first groove, And first boss and second boss are located on the same side with the second groove；Two building blocks of BC 20,30 are above-mentioned specific by the Structure moves on A building block through-hole 11 and forms self-locking structure.

Specifically, the first groove includes the first B building block groove 21 being arranged on B building block 20 and is arranged in C building blocks The first C building block groove 31 on block 30；Second groove includes 22 He of the 2nd B building block groove being arranged on B building block 20 The 2nd C building block groove 32 on C building block 30 is set；First boss includes the first B building blocks being arranged on B building block 20 Block boss 23 and the first C building block boss 33 being arranged on C building block 30；Second boss includes being arranged on B building block 20 The 2nd B building block boss 24 and the 2nd C building block boss 34 that is arranged on C building block 30.

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 BC 20,30 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 BC 20,30 Shape, to save a large amount of manufacturing cost.

In an alternative embodiment, A building block through-hole 11 includes first through hole 111 and the second through-hole 112, and first is logical Hole 111 passes through the front end face and rear end face of the A building block 10, and the second through-hole 112 passes through left side and the right end of A building block 10 Face.

In an alternative embodiment, the length of A building block 10, width and height are 5a.

In an alternative embodiment, the length and width of first through hole 111 and the second through-hole 112 are 3a.

In an alternative embodiment, the first groove is arranged in the middle part of B building block 20 or is arranged in the C building blocks The middle part of block, the length of first groove are 3a, width 2a, depth a.Specifically, the first B building block groove 21 setting exists The middle part of the C building block is arranged in the middle part of B building block 20, the first C building block groove 31, the first B building block groove 21 Length is 3a, width 2a, depth a；The length of first C building block groove 31 is 3a, width 2a, depth a.

In an alternative embodiment, the length of the second groove is 2a, and width and depth are a.Specifically, the 2nd B The length of building block groove 22 is 2a, and width and depth are a；The length of 2nd C building block groove 32 is 2a, width and depth Degree is a.

In an alternative embodiment, the length of first boss and second boss is 2a, and width and height are a, and The first boss and second boss are a at a distance from A building block one side.Specifically, the length of the first B building block boss 23 Degree is 2a, and width and height are a, and the length of the 2nd B building block boss 24 is 2a, and width and height are a, the first C building blocks The length of block boss 33 is 2a, and width and height are a, and the length of the 2nd C building block boss 34 is 2a, and width and height are a。

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, tri- building blocks of ABC 10,20,30 are substantially single by the square of a length of a of rib Member composition, to reduce the manufacturing cost of processing, and is also convenient for the design of product, in addition, the basic unit can be multiple The small square of a length of a of rib forms, and can also be integrally formed by modes such as moldings.

In an alternative embodiment, tri- building blocks of ABC 10,20,30 are the building block that wooden material is fabricated, The class that product not only can be improved increases the scope of application of product, collects convenient for some elder persons, such as added with redwood Cost product, furthermore, it is possible to different shapes be carved in wooden building block, to improve the class and entertaining of product.

In an alternative embodiment, tri- building blocks of ABC 10,20,30 are the building block of plastic material injection molding, To be produced in batches, a large amount of manufacturing cost is saved.

In an alternative embodiment, tri- building blocks of ABC 10,20,30 are that metal material processes the building block to be formed, It not only can ensure the quality of product, and but also product has weight sense.

In an alternative embodiment, the corner of tri- building blocks of ABC 10,20,30 is equipped with circular arc chamfering, not only just In the processing of product, tri- building blocks of ABC 10,20,30 are also avoided to break in an assembling process or hurt the accidents such as hand, circular arc falls Angle can increase the area of building block and contactant.

After the above technical solution is adopted, as shown in Fig. 5-18, B building block 20 is put into first through hole 111, wherein the One B building block groove 21 is towards the right side of A building block 10, and the direction of the 2nd B building block groove 22 is towards under A building block 10 Side, the 2nd B building block boss 24 make B building block in the side (such as Fig. 5) far from first through hole 111, mobile B building block 20 In the inside of first through hole 111, the other end is located at the outside (such as Fig. 6) of first through hole 111 for one end.

C building block 30 is put into the second through-hole 112, the first C building block groove 31 is towards the top of A building block 10, and For one C building block boss 33 on the side close to the second through-hole 112 (such as Fig. 7), mobile C building block 30 stretches C building block 20 (such as Fig. 8) is contacted with B building block 20 into one end in the second through-hole 112, C building block 30 pushes B building block 20 to continue toward Forward It is dynamic, so that one end of B building block 20 contacts (such as Fig. 9) with A building block 10；Then by C building block 30 towards the outer of B building block 20 Side direction is mobile, so that the 2nd C building block groove 32 contacts (such as Figure 10) with a seamed edge of A building block 10.

C building block 30 is mobile towards the lower section of A building block 10, and the position of B building block 20 is accordingly adjusted, so that second The position of B building block groove 22 is corresponding with the position of C building block 30 (such as Figure 11-12), then by the past Forward of C building block 30 It moves and the end face of C building block 30 is contacted (such as Figure 13) with A building block 10, then by B building block 20 towards the outside of C building block 30 Direction is mobile, so that one end of C building block 30 passes through B building block 20 (such as Figure 14).

The top of C building block 30 toward A building block 10 is mobile (such as Figure 15), then simultaneously mobile two building blocks 20 of BC, 30, so that the end thereof contacts (such as Figure 16) of one end of C building block 30 and A building block 10, connect and two building blocks of BC 20,30 are same When move to the right (such as Figure 17), it is then the direction of B building block 20 toward the inside of first through hole 111 is mobile, while driving C building blocks Block 30 is mobile (such as Figure 18), and finally C building block 20 is fastened in the second through-hole 112, to complete the assembly of entire master craftsman of the Spring and Autumn period's lock.

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 this product more simple, but also easily fabricated, can choose Different materials utilizes difference in addition, the principle of the product can be used for various ornaments or furniture design as production raw material The characteristics of building blocks furniture being shaped to mutually pieces together fitting makes the stability of the global shape after assembling be protected, not only The playability of furniture is increased, emotion can also be increased by splicing furniture together between parent-offspring, but also can temper people's Imagination and manipulative ability, meanwhile, do not need in furniture in use, can also be fitted together, need using when dismantle Out, the occupancy in space is reduced, 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 tri- building blocks of ABC, wherein two building blocks of the BC The form and dimension of block is identical；The A building block is hollow cube structure, which includes for two building blocks of BC Mobile A building block through-hole；Two building blocks of the BC are equipped with the first groove, the second groove, first boss and second boss, Second groove is located at the bottom of the first groove, and the two sides of second groove are concordant with the two sides of the first groove, described First boss and second boss are separately positioned on the two sides of the first groove, and first boss and second boss and the second groove position In on the same side；Two building blocks of the BC are by the first groove, the second groove, first boss and second boss in A product It is moved on wooden unit through-hole and forms self-locking structure.

2. master craftsman of the Spring and Autumn period's lock according to claim 1, which is characterized in that the A building block through-hole includes first through hole and second 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.

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。

4. master craftsman of the Spring and Autumn period's lock according to claim 3, which is characterized in that the length and width of the first through hole and the second through-hole It is 3a.

5. master craftsman of the Spring and Autumn period's lock according to claim 1, which is characterized in that first groove is arranged in the B building block Portion or the middle part that the C building block is arranged in, the length of first groove are 3a, width 2a, depth a.

6. master craftsman of the Spring and Autumn period's lock according to claim 5, which is characterized in that the length of second groove is 2a, width and depth It is a.

7. master craftsman of the Spring and Autumn period's lock according to claim 6, which is characterized in that the length of the first boss and second boss is 2a, Width and height are a, and the first boss and second boss are a at a distance from A building block one side.

8. master craftsman of the Spring and Autumn period's lock according to claim 1-7, which is characterized in that tri- building blocks of the ABC are long by rib Square for a is basic unit composition.

9. master craftsman of the Spring and Autumn period's lock according to claim 1-7, which is characterized in that tri- building blocks of the ABC are wooden material The building block that matter is fabricated.

10. master craftsman of the Spring and Autumn period's lock according to claim 1-7, which is characterized in that the corner of tri- building blocks of ABC is equal Equipped with circular arc chamfering.