CN201425809Y

CN201425809Y - Assembly combined mechanical model

Info

Publication number: CN201425809Y
Application number: CN2009200965362U
Authority: CN
Inventors: 刘培会
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-04-28
Filing date: 2009-04-28
Publication date: 2010-03-17
Anticipated expiration: 2019-04-28

Abstract

The utility model provides an assembly combined mechanical model comprising a bottom plate, a base, a locking ring, a main body, a monad piece, a wheel piece, a shaft sleeve piece, a connecting rod and a shaft. The mechanical mode is characterized in that the mechanical model further comprises a monad groove joint block, a monad main body piece and a trilateral groove motor housing. The utility model has the advantages that firstly, the structural connection in the longitudinal, the horizontal and the lateral directions can be realized easily and more reasonably; secondly, the addition of a monad structure into main body components makes the connection of the main body components more convenient; thirdly, the three-dimensional connection of the combined structure, the construction of a mechanical mechanism, and the power transfer can be realized in multiple connecting methods for matching use; fourthly, the mechanical mode is suitable for the crowd with different knowledge backgroundsin various occasions, and colleges and universities; fifthly, the mechanical mode is straightforward, has a clear strong intuitiveness into the internal structure of a real object to be assembled as well as the working process, and gives explanation to the general knowledge; and sixthly, the mechanical mode is utilitarian, can be assembled at any time in any place according to people's discretion,and works in a way analogous to a real object.

Description

The split-mounting type mechanical model

(1) technical field:

The utility model relates to a kind of mechanical model, especially a kind of split-mounting type mechanical model.

(2) background technology:

At present, object visual and split-mounting type object visual, learning aid, toy are popular education and instruction carrier in the education activities of developed country.All based on cordwood unitized construction, belong to the toys product in the like product of China, can not be intuitively and reproduce physical construction and principle of work in kind really, can not satisfy the needs of education of science and technology and professional teaching activity.Disclosed technical scheme exists the spatial array form single among the utility model patent zl200620027306.7, shortcomings such as all kinds of part functions are single, as: its main component only has jack on end face, therefore can not realize the grafting on four cross sections, two orientation in length and breadth, and list is not set on the main component, has limited to the function that main component is pegged graft and changed yet; Therefore need further to improve.

(3) utility model content:

The purpose of this utility model is to design a kind of split-mounting type mechanical model, and it overcomes the deficiencies in the prior art, and a kind of simple, rational split-mounting type mechanical model is provided, and can satisfy the needs of different shaping and structure.

The technical solution of the utility model: a kind of split-mounting type mechanical model comprises base plate, base, retaining ring, main component, list spare, wheel class part, sleeve member, connecting rod and axle; Porose on the said base plate; Said base is connected with "T"-shaped jack on the main component according to inserting pawl; Interconnect according to slotting pawl on the main component and "T"-shaped jack between the said main component; Said main component is connected with list on the list spare according to the groove on the main component; Slotting pawl on the said main component symmetry that is parallel to each other, the jack that "T"-shaped jack on the main component is divided into adjacent slotting pawl is connected jack with the main component that does not have slotting pawl, the jack of adjacent slotting pawl is a T shape jack, not having the main component connection jack of inserting pawl is " worker " font double flute of side opening one by one, wherein have the main component of inserting pawl according to inserting pawl and not having the inside groove wringing fit that the main component of inserting pawl is connected " worker " font double flute jack of side opening and connect, the water jacket of " worker " font double flute jack that does not have the main component connection side opening of slotting pawl is wringing fit with list spare according to list and is connected; Said list is a graphics shape that is centrosymmetric, and its width should match with the width of " worker " font double flute water jacket and T shape jack; Said sleeve member is divided into spline external member and sliding sleeve spare, and is porose in the middle of it, comprises two kinds of circular hole and square holes; Said spline external member is the sleeve member that outer wall has the evagination spline, and sliding sleeve spare is the sleeve member that outer wall is smooth shape; Porose on said main component, list spare, wheel class part and the connecting rod, comprise two kinds of circular hole and square holes, wherein the inwall of circular hole has spline, installs with the spline fitted of protruding on the spline external member outer wall in the sleeve member of inserting in the circular hole; Said base plate is the base plate of detachable splicing, and the base plate periphery of detachable splicing has the "T"-shaped list groove that matches with list; Said axle is divided into list key axle, list axle and square shaft, wherein list key axle has list and outer wall that the axle of evagination spline is arranged for holding one by one, be placed in main component, list spare, in the circular hole that has on wheel class part and the connecting rod, evagination spline and main component on the outer wall, list spare, the spline of the circular-hole internal-wall on wheel class part and the connecting rod matches, and be wringing fit according to list is connected " worker " font double flute jack of side opening with main component water jacket and connect, the list axle is the axle of smooth shape for holding the outer wall that list is arranged one by one, be placed in main component, list spare, in the circular hole that has on wheel class part and the connecting rod, and be wringing fit according to list is connected " worker " font double flute jack of side opening with main component water jacket and connect, square shaft is the axle that a cross section is square, and is plugged in sleeve member, main component, list spare, in the square hole on wheel class part and the connecting rod; It is characterized in that it comprises that also the list groove connects piece, list main component and three groove motor casings; Wherein the list groove connects the "T"-shaped list groove that a side opening is arranged and match with list on the wall of piece; Said list main component is divided into band and inserts the list main component of pawl and do not have the list main component of inserting pawl, on the end face of list main component list is arranged, there is " worker " font double flute of a side opening of symmetry the both sides of list, wherein inside groove matches with slotting pawl, water jacket matches with list, on the interarea of list main component circular hole is arranged, the inwall of circular hole has spline; The groove and the circular hole that match with list are arranged on the said connecting rod, and the inwall of circular hole has a meter keyboard groove; The T shape double end jack that symmetry is arranged on the interarea of said main component and list main component; On the said base pin is arranged, be according to pin and hole on the base plate and fixedly connected; There is a circular hole at the center of said list axle and list key axle; Said three groove motor casings are angular column, on three faces of its center pillar the groove that matches with list are arranged, the square hole that an end of post has connection gear and cooperates with square shaft.

Above-mentioned said main component comprise main body, plug body, 20 millimeters connect piece, meet figure in the piece, connect piece partially, three-way connection, two pass joints and angle joint.

Above-mentioned said list main component comprises that list connects piece, slotting pawl list connects piece, list angle joint, 17.5 millimeters list joint and 17.5 millimeters slotting pawl list and connects piece.

Above-mentioned said list groove connects piece and comprises that six grooves connect piece, four sides groove and connect that piece, three grooves connect piece, multidirectional list connects piece, two sides fluted shaft bearing, three groove connecting rods, two sides groove link member, single groove list heading joint piece, leading screw slide block and speed reduction unit connecting rods; Wherein porose on two sides fluted shaft bearing, three groove connecting rods, two sides groove link member, leading screw slide block and the speed reduction unit connecting rods, the hole is that inwall has the circular hole of spline or the circular hole of inner wall smooth; Said multidirectional list connects on piece, single groove list heading joint piece, leading screw slide block and the speed reduction unit connecting rod list.

Above-mentioned said list axle comprises 28 millimeters list axles, 22 millimeters list axles and 8 millimeters list axles.

Above-mentioned said list key axle comprises 4 millimeters list key axles and 8 millimeters list key axles.

Above-mentioned said list connecting rod comprises three hole list bars, five hole list bars, cross-bar, six orifice ring shape bars, triangle pole and right angle bar.

Above-mentioned related a kind of split-mounting type mechanical model also comprises grabhook, and there is the grabhook square hole that cooperates with square shaft at its center.

Superiority of the present utility model is: 1. simple more, the reasonably connection of three directions of side in length and breadth of implementation structure; 2. in main body class part, increase the list structure, make the connection of main body class part convenient; 3. being used of multiple connected mode, the solid that can realize unitized construction connects and mechanical mechanism is built and transmission of power; 4. can be widely used in the crowd of all kinds of places, universities and colleges and Different Culture degree; 5. have very strong intuitive, can clearly see the inner structure and the course of work of institute's assembly unit material object, understand the knowledge point; 6. practical, can carry out assembly unit according to the design of oneself whenever and wherever possible, and principle of work and in kind close.

(4) description of drawings:

Fig. 1 be main component in the related a kind of split-mounting type mechanical model of the utility model structural representation (wherein, Fig. 1-a is a main body, Fig. 1-b is a plug body, Fig. 1-c is 20 millimeters the piece that connects, Fig. 1-d is for connecing in the piece, and Fig. 1-e is inclined to one side for connecing piece, and Fig. 1-f is a three-way connection, Fig. 1-g is two pass joints, and Fig. 1-h is an angle joint);

Fig. 2 be list main component in the related a kind of split-mounting type mechanical model of the utility model structural representation (wherein, Fig. 2-a is that list connects piece, Fig. 2-b connects piece for inserting the pawl list, Fig. 2-c is the list angle joint, Fig. 2-d is 17.5 millimeters a list joint, and Fig. 2-e is that 17.5 millimeters slotting pawl list connects piece);

The structural representation that Fig. 3 connects piece for list groove in the related a kind of split-mounting type mechanical model of the utility model (wherein, Fig. 3-a is that six grooves connect piece, Fig. 3-b connects piece for the four sides groove, and Fig. 3-c is that three grooves connect piece, and Fig. 3-d is that multidirectional list connects piece, Fig. 3-e is a two sides fluted shaft bearing, Fig. 3-f is three groove connecting rods, and Fig. 3-g is a two sides groove link member, and Fig. 3-h is single groove list heading joint piece, Fig. 3-i is the leading screw slide block, and Fig. 3-j is the speed reduction unit connecting rod);

Fig. 4 is the structural representation (wherein, Fig. 4-a is 28 millimeters list axles, and Fig. 4-b is 22 millimeters list axles, and Fig. 4-c is 8 millimeters list axles) of list axle in the related a kind of split-mounting type mechanical model of the utility model;

Fig. 5 is the structural representation (wherein, Fig. 5-a is 4 millimeters list key axles, and Fig. 5-b is 8 millimeters list key axles) of list key axle in the related a kind of split-mounting type mechanical model of the utility model;

Fig. 6 is the structural representation of base in the related a kind of split-mounting type mechanical model of the utility model;

Fig. 7 is the structural representation of three groove motor casings in the related a kind of split-mounting type mechanical model of the utility model;

Fig. 8 is that (wherein, Fig. 8-a is three hole list bars, and Fig. 8-b is five hole list bars for the structural representation of connecting rod in the related a kind of split-mounting type mechanical model of the utility model, Fig. 8-c is a cross-bar, Fig. 8-d is six orifice ring shape bars, and Fig. 8-e is a triangle pole, and Fig. 8-f is the right angle bar);

Fig. 9 is the structural representation of grabhook in the related a kind of split-mounting type mechanical model of the utility model;

Figure 10 is the structural representation of base plate in the related a kind of split-mounting type mechanical model of the utility model;

Wherein, 1 is " worker " font double flute, and 2 is "T"-shaped list groove, and 3 for inserting pawl, and 4 is circular hole, 4-a is a spline, and 5 is "T"-shaped jack, and 6 is list, and 7 is the axle circular hole, and 8 is spline, 9 is rice keyboard groove, and 10 is the hole on the base plate, and 11 is pin, and 12 is the hole on the grabhook.

(5) embodiment:

Embodiment: a kind of split-mounting type mechanical model (seeing Fig. 1-10) comprises base plate (see figure 10), base (see figure 6), retaining ring, main component (see figure 1), list spare, wheel class part, sleeve member, connecting rod (see figure 8) and axle; On the said base plate (see figure 10) porose 10; Said base (see figure 6) is connected with "T"-shaped jack 5 on the main component (see figure 1) according to inserting pawl 3; Interconnect according to slotting pawl 3 on the main component (see figure 1) and "T"-shaped jack 5 between the said main component (see figure 1); Said main component (see figure 1) is connected with list 6 on the list spare according to the groove on the main component (see figure 1); Slotting pawl 3 on the said main component (see figure 1) symmetry that is parallel to each other, the jack that "T"-shaped jack 5 on the main component (see figure 1) is divided into adjacent slotting pawl 3 is connected jack with the main component (see figure 1) of not having slotting pawl, the jack of adjacent slotting pawl 3 is a T shape jack 5, not having the main component (see figure 1) connection jack of inserting pawl is " worker " font double flute 1 of side opening one by one, wherein have the main component (see figure 1) of inserting pawl 3 according to inserting pawl 3 and not having the inside groove wringing fit that the main component (see figure 1) of inserting pawl is connected " worker " font double flute 1 jack of side opening and connect, the water jacket of " worker " font double flute 1 jack that does not have the main component (see figure 1) connection side opening of slotting pawl is wringing fit with list spare according to list 6 and is connected; Said list 6 is a graphics shape that is centrosymmetric, and its width should match with the width of " worker " font double flute 1 water jacket and T shape jack 5; Said sleeve member is divided into spline external member and sliding sleeve spare, and is porose in the middle of it, comprises two kinds of circular hole 4 and square holes; Said spline external member is the sleeve member that outer wall has the evagination spline, and sliding sleeve spare is the sleeve member that outer wall is smooth shape; Porose on said main component (see figure 1), list spare, wheel class part and the connecting rod (see figure 8), comprise two kinds of circular hole 4 and square holes, wherein the inwall of circular hole 4 has spline 4-a, with insert circular hole 4 in sleeve member in spline external member outer wall on the spline 8 that protrudes cooperate installation; Said base plate (see figure 10) is the base plate of detachable splicing, and the base plate periphery of detachable splicing has the "T"-shaped list groove 2 that matches with list 6; Said axle is divided into list key axle (see figure 5), list axle (see figure 4) and square shaft, wherein list key axle (see figure 5) has list 6 and outer wall that the axle of evagination spline 8 is arranged for holding one by one, be placed in the main component (see figure 1), list spare, in the circular hole 4 that has on wheel class part and the connecting rod (see figure 8), evagination spline 8 and main component (see figure 1) on the outer wall, list spare, the spline 4-a of circular hole 4 inwalls on wheel class part and the connecting rod (see figure 8) matches, and be wringing fit according to list 6 is connected " worker " font double flute 1 jack of side opening with the main component (see figure 1) water jacket and connect, list axle (see figure 4) is the axle of smooth shape for holding the outer wall that list 6 is arranged one by one, be placed in the main component (see figure 1), list spare, in the circular hole 4 that has on wheel class part and the connecting rod (see figure 8), and be wringing fit according to list 6 is connected " worker " font double flute 1 jack of side opening with the main component (see figure 1) water jacket and connect, square shaft is the axle that a cross section is square, and is plugged in sleeve member, the main component (see figure 1), list spare, in the square hole on wheel class part and the connecting rod (see figure 8); It is characterized in that it comprises that also the list groove connects piece (see figure 3), list main component (see figure 2) and three groove motor casing (see figure 7)s; Wherein the list groove connects the "T"-shaped list groove 2 that a side opening is arranged and match with list 6 on the wall of piece (see figure 3); Said list main component (see figure 2) is divided into band and inserts the list main component (see figure 2) of pawl 3 and do not have the list main component (see figure 2) of inserting pawl, on the end face of list main component (see figure 2) list 6 is arranged, there is " worker " font double flute 1 of a side opening of symmetry the both sides of list 6, wherein inside groove matches with slotting pawl 3, water jacket matches with list 6, on the interarea of list main component (see figure 2) circular hole 4 is arranged, the inwall of circular hole 4 has spline 4-a; The groove and the circular hole 4 that match with list 6 are arranged on the said connecting rod (see figure 8), and the inwall of circular hole 4 has a meter keyboard groove 9; The T shape double end jack that symmetry is arranged on the interarea of said main component and list main component (see figure 2); On the said base (see figure 6) pin 11 is arranged, be according to pin and hole 10 on the base plate and fixedly connected; There is a circular hole 7 at the center of said list axle (see figure 4) and list key axle (see figure 5); Said three groove motor (see figure 7) shells are angular column, on three faces of its center pillar the groove that matches with list 6 are arranged, the square hole that an end of post has connection gear and cooperates with square shaft.

Above-mentioned said main component (see figure 1) comprises that main body (sees that Fig. 1-a), plug body (see that Fig. 1-b), 20 millimeters the piece that connects (see Fig. 1-c), meet figure (seeing 1-d) in the piece, connect piece and (see that Fig. 1-e), three-way connection (see that Fig. 1-f), two pass joints (see that Fig. 1-g) and angle joint (see Fig. 1-h) partially.

Above-mentioned said list main component (see figure 2) comprises that list connects piece and (sees Fig. 2-a), inserts the pawl list and connect piece and (see that Fig. 2-b), list angle joint (see that Fig. 2-c), 17.5 millimeters list joint (see that Fig. 2-d) and 17.5 millimeters slotting pawl list connect piece and (see Fig. 2-e).

Above-mentioned said list groove connects the piece (see figure 3) and comprises that six grooves connect piece and (see that Fig. 3-a), four sides groove connect piece and (see that Fig. 3-b), three grooves connect piece and (see that Fig. 3-c), multidirectional list connect piece and (see that Fig. 3-d), two sides fluted shaft bearing (see that Fig. 3-e), three groove connecting rods (see that Fig. 3-f), two sides groove link member (see that Fig. 3-g), single groove list heading joint piece (see that Fig. 3-h), leading screw slide block (see that Fig. 3-i) and speed reduction unit connecting rod (see Fig. 3-j); Wherein (((((it is porose to see that Fig. 3-j) goes up, and the hole is that inwall has the circular hole 4 of spline 4-a or the circular hole 4 of inner wall smooth to see Fig. 3-i) and speed reduction unit connecting rod to see Fig. 3-g), leading screw slide block to see Fig. 3-f), two sides groove link member to see Fig. 3-e), three groove connecting rods for two sides fluted shaft bearing; Said multidirectional list connects piece and (sees that Fig. 3-d), single groove list heading joint piece (see that Fig. 3-h), leading screw slide block (see that Fig. 3-i) and speed reduction unit connecting rod (see on Fig. 3-j) list 6 is arranged.

Above-mentioned said list axle (see figure 4) comprises that 28 millimeters list axles (see that Fig. 4-a), 22 millimeters list axles (see that Fig. 4-b) and 8 millimeters list axles (see Fig. 4-c).

Above-mentioned said list key axle (see figure 5) comprises that 4 millimeters list key axles (see that Fig. 5-a) and 8 millimeters list key axles (see Fig. 5-b).

Above-mentioned said list connecting rod comprises that three hole list bars (see that Fig. 8-a), five hole list bars (see that Fig. 8-b), cross-bar (see that Fig. 8-c), six orifice ring shape bars (see that Fig. 8-d), triangle pole (see that Fig. 8-e) and right angle bar (see Fig. 8-f).

Above-mentioned related a kind of split-mounting type mechanical model also comprises the grabhook (see figure 9), and there is the grabhook square hole 12 that cooperates with square shaft at its center.

Claims

1, a kind of split-mounting type mechanical model comprises base plate, base, retaining ring, main component, list spare, wheel class part, sleeve member, connecting rod and axle; Porose on the said base plate; Said base is connected with "T"-shaped jack on the main component according to inserting pawl; Interconnect according to slotting pawl on the main component and "T"-shaped jack between the said main component; Said main component is connected with list on the list spare according to the groove on the main component; Slotting pawl on the said main component symmetry that is parallel to each other, the jack that "T"-shaped jack on the main component is divided into adjacent slotting pawl is connected jack with the main component that does not have slotting pawl, the jack of adjacent slotting pawl is a T shape jack, not having the main component connection jack of inserting pawl is " worker " font double flute of side opening one by one, wherein have the main component of inserting pawl according to inserting pawl and not having the inside groove wringing fit that the main component of inserting pawl is connected " worker " font double flute jack of side opening and connect, the water jacket of " worker " font double flute jack that does not have the main component connection side opening of slotting pawl is wringing fit with list spare according to list and is connected; Said list is a graphics shape that is centrosymmetric, and its width should match with the width of " worker " font double flute water jacket and T shape jack; Said sleeve member is divided into spline external member and sliding sleeve spare, and is porose in the middle of it, comprises two kinds of circular hole and square holes; Said spline external member is the sleeve member that outer wall has the evagination spline, and sliding sleeve spare is the sleeve member that outer wall is smooth shape; Porose on said main component, list spare, wheel class part and the connecting rod, comprise two kinds of circular hole and square holes, wherein the inwall of circular hole has spline, installs with the spline fitted of protruding on the spline external member outer wall in the sleeve member of inserting in the circular hole; Said base plate is the base plate of detachable splicing, and the base plate periphery of detachable splicing has the "T"-shaped list groove that matches with list; Said axle is divided into list key axle, list axle and square shaft, wherein list key axle has list and outer wall that the axle of evagination spline is arranged for holding one by one, be placed in main component, list spare, in the circular hole that has on wheel class part and the connecting rod, evagination spline and main component on the outer wall, list spare, the spline of the circular-hole internal-wall on wheel class part and the connecting rod matches, and be wringing fit according to list is connected " worker " font double flute jack of side opening with main component water jacket and connect, the list axle is the axle of smooth shape for holding the outer wall that list is arranged one by one, be placed in main component, list spare, in the circular hole that has on wheel class part and the connecting rod, and be wringing fit according to list is connected " worker " font double flute jack of side opening with main component water jacket and connect, square shaft is the axle that a cross section is square, and is plugged in sleeve member, main component, list spare, in the square hole on wheel class part and the connecting rod; It is characterized in that it comprises that also the list groove connects piece, list main component and three groove motor casings; Wherein the list groove connects the "T"-shaped list groove that a side opening is arranged and match with list on the wall of piece; Said list main component is divided into band and inserts the list main component of pawl and do not have the list main component of inserting pawl, on the end face of list main component list is arranged, there is " worker " font double flute of a side opening of symmetry the both sides of list, wherein inside groove matches with slotting pawl, water jacket matches with list, on the interarea of list main component circular hole is arranged, the inwall of circular hole has spline; The groove and the circular hole that match with list are arranged on the said connecting rod, and the inwall of circular hole has a meter keyboard groove; The T shape double end jack that symmetry is arranged on the interarea of said main component and list main component; On the said base pin is arranged, be according to pin and hole on the base plate and fixedly connected; There is a circular hole at the center of said list axle and list key axle; Said three groove motor casings are angular column, on three faces of its center pillar the groove that matches with list are arranged, the square hole that an end of post has connection gear and cooperates with square shaft.

2, according to the said a kind of split-mounting type mechanical model of claim 1, it is characterized in that said main component comprise main body, plug body, 20 millimeters connect piece, meet figure in the piece, connect piece partially, three-way connection, two pass joints and angle joint.

3,, it is characterized in that said list main component comprises that list connects piece, slotting pawl list connects piece, list angle joint, 17.5 millimeters list joint and 17.5 millimeters slotting pawl list and connects piece according to the said a kind of split-mounting type mechanical model of claim 1.

4,, it is characterized in that said list groove connects piece and comprises that six grooves connect piece, four sides groove and connect that piece, three grooves connect piece, multidirectional list connects piece, two sides fluted shaft bearing, three groove connecting rods, two sides groove link member, single groove list heading joint piece, leading screw slide block and speed reduction unit connecting rods according to the said a kind of split-mounting type mechanical model of claim 1; Wherein porose on two sides fluted shaft bearing, three groove connecting rods, two sides groove link member, leading screw slide block and the speed reduction unit connecting rods, the hole is that inwall has the circular hole of spline or the circular hole of inner wall smooth; Said multidirectional list connects on piece, single groove list heading joint piece, leading screw slide block and the speed reduction unit connecting rod list.

5,, it is characterized in that said list axle comprises 28 millimeters list axles, 22 millimeters list axles and 8 millimeters list axles according to the said a kind of split-mounting type mechanical model of claim 1.

6,, it is characterized in that said list key axle comprises 4 millimeters list key axles and 8 millimeters list key axles according to the said a kind of split-mounting type mechanical model of claim 1.

7,, it is characterized in that said list connecting rod comprises three hole list bars, five hole list bars, cross-bar, six orifice ring shape bars, triangle pole and right angle bar according to the said a kind of split-mounting type mechanical model of claim 1.

8, according to the said a kind of split-mounting type mechanical model of claim 1, it is characterized in that related a kind of split-mounting type mechanical model also comprises grabhook, there is the grabhook square hole that cooperates with square shaft at its center.