CN219727726U - Assembled spherical hinge joint and multi-claw chassis structure thereof - Google Patents

Abstract

The utility model discloses an assembled spherical hinge joint and a multi-claw chassis structure thereof, which relate to an assembled toy, wherein the assembled spherical hinge joint comprises: a base frame body and a joint body; the base frame body comprises a lower base plate and an upper base plate which are arranged in parallel and at intervals; the lower base plate is connected with the upper base plate through a locking piece; a lower joint limiting round hole is formed in the lower substrate, and an upper joint limiting round hole corresponding to the lower joint limiting round hole is formed in the upper substrate; the joint body comprises a sphere framework and a shaft lever; the sphere skeleton is clamped between the corresponding upper joint limiting round hole and the corresponding lower joint limiting round hole, the shaft rod penetrates through the lower joint limiting round hole, and one end of the shaft rod is fixed with the lower round inserting piece. The multi-claw chassis structure comprises the spliced spherical hinge joint; one end of the shaft lever, which is far away from the lower round inserting piece, is hinged with a leg claw body. The multi-claw chassis structure provided by the utility model is matched with the spherical hinge joint, so that the leg claw body has higher flexibility, higher action dimension and stronger interestingness.

Description

Assembled spherical hinge joint and multi-claw chassis structure thereof

Technical Field

The utility model relates to an assembled toy, in particular to an assembled spherical hinge joint and a multi-claw chassis structure thereof.

Background

At present, the hanging parts used as the combination of decoration or the items such as key ring, mobile phone, knapsack are mostly integrated. Because the toy is unchangeable, can not be assembled, has no operability and no interesting, it is difficult to provide operable and assembled fun for people, especially teenagers, and has the values of decoration, collection, souvenir and the like. Accordingly, there is a need for improvements in the art.

The prior art 201220626844.3 provides an assembly, which comprises a body, wherein the lower part of the body is connected with a chassis, and the periphery of the chassis is connected with movable limbs. The body and the limbs can be conveniently assembled through the screw and the nut, and the assembled spiders, lizards, crabs and other animals can be randomly horizontally adjusted and/or vertically swung and adjusted to form different postures, so that the toy is flexible and convenient, has strong operability and interestingness, can be used as ornament ornaments and is suitable for being assembled by old, young and adult.

However, as the assembled toy, the structural performance is still insufficient, for example, the connection between the limbs and the chassis is only a conventional hinge joint in the horizontal direction, the movement range of the limb and foot connection structure is limited, and is not wider than that of a spherical hinge structure, however, if the spherical hinge is adopted, the interestingness of the assembled toy is also required to be considered, so that the requirement on the performance optimization design of the assembled toy is raised.

Therefore, how to provide a multi-claw movable toy which has the structural characteristics of the spherical hinge and the fun of assembling and combining is a technical problem which needs to be solved by the technicians in the field.

Disclosure of Invention

In view of the above, the present utility model provides an assembled spherical hinge joint and a multi-claw chassis structure thereof, which aims to solve the above technical problems.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

a pin-connected panel ball-and-socket joint, comprising: a base frame body and a joint body;

the base frame body comprises a lower base plate and an upper base plate which are arranged in parallel at intervals, and the lower base plate is connected with the upper base plate through a locking piece; a lower joint limiting round hole is formed in the lower substrate, and an upper joint limiting round hole corresponding to the lower joint limiting round hole is formed in the upper substrate;

the joint body comprises a sphere framework and a shaft lever; the ball body framework is clamped between the corresponding upper joint limiting round hole and the lower joint limiting round hole, the ball body framework comprises an upper round insert and a lower round insert which are mutually perpendicular to each other, an upper inserting opening is radially formed in the peripheral surface of the upper round insert, a lower inserting opening which is inserted into the upper inserting opening is radially formed in the peripheral surface of the lower round insert, the shaft rod penetrates through the lower joint limiting round hole, and one end of the shaft rod is fixed with the peripheral surface of the lower round insert, which is far away from the lower inserting opening.

Through the technical scheme, the assembly type spherical hinge joint provided by the utility model utilizes the combination of the lower base plate and the upper base plate, so that the upper joint limiting round hole and the lower joint limiting round hole form a hinge space of a sphere framework, the sphere framework structure is formed by utilizing the splicing fit of the upper round inserting piece and the lower round inserting piece, meanwhile, the performance advantage of the spherical hinge structure and the interestingness of assembly combination are considered, the assembly is simple and convenient, and the moving range is wider.

Preferably, in the above assembly-type spherical hinge joint, the locking member includes a screw and a locknut, an upper mounting hole through which the screw passes is formed in the upper substrate, and a lower mounting hole through which the screw passes is formed in the lower substrate. The lower base plate and the upper base plate are fastened through the screws and the locknuts, so that the structure is stable and reliable, and the connection is simple and convenient.

The utility model also provides a multi-claw chassis structure, which comprises the spliced spherical hinge joint; one end of the shaft lever, which is far away from the lower round inserting piece, is hinged with a leg claw body.

Through the technical scheme, the multi-claw chassis structure provided by the utility model is matched with the spherical hinge joint, so that the leg claw body has higher flexibility, higher action dimension and stronger interestingness.

Preferably, in the multi-claw chassis structure, the leg claw body comprises a thigh section, a middle section, a shank section and a claw section, wherein the ends of the thigh section, the middle section, the shank section and the claw section are sequentially hinged. Through setting up a plurality of limbs festival for the deformability of leg claw body is stronger.

Preferably, in the multi-claw chassis structure, the thigh section includes a thigh main lever and two thigh auxiliary levers; one end of the thigh main rod is provided with a thigh main rod arc-shaped hook, and the other end of the thigh main rod is provided with a thigh main rod hinge hole; the two thigh auxiliary rods are symmetrically fastened on two sides of the thigh main rod, one ends of the two thigh auxiliary rods are respectively provided with thigh auxiliary rod hinge holes corresponding to the thigh main rod arc hooks, and the other ends of the two thigh auxiliary rods are respectively provided with thigh auxiliary rod arc limiting surfaces; the end, far away from the lower round inserting piece, of the shaft rod is inserted into the thigh main rod arc-shaped hook and is provided with a joint hinge hole corresponding to the thigh main rod hinge hole, and a joint screw penetrates through the thigh main rod hinge hole and the joint hinge hole to be connected with a joint nut; the thigh mobile jib hinge hole with the intermediate section is kept away from the one end of shank section is articulated. The thigh section with this structural design imitates the effect stronger, and articulated stability is better.

Preferably, in the multi-claw chassis structure, a conical spring is sleeved on the shaft rod, two ends of the conical spring are tightly propped against one end of the lower substrate and one end of the thigh main rod, which is provided with the thigh main rod arc-shaped hook, and the diameter of one end of the conical spring, which is abutted against the lower substrate, is larger than that of the other end. The conical spring is beneficial to improving the stability of joint connection and improving the supporting strength of the structure.

Preferably, in the multi-claw chassis structure, the middle section comprises a middle main rod and two middle auxiliary rods; the two ends of the middle main rod are provided with middle main rod arc hooks, the two middle auxiliary rods are symmetrically fastened on the two sides of the middle main rod, and the two ends of the two middle auxiliary rods are provided with middle auxiliary rod hinge holes corresponding to the middle main rod arc hooks; the end, far away from the shaft rod, of the thigh main rod is inserted into the middle main rod arc-shaped hook at one end of the middle main rod, a middle screw penetrates through the middle auxiliary rod hinge hole and the thigh main rod hinge hole to be connected with a middle nut, and one ends, connected with the thigh main rod, of the two middle auxiliary rods form an arc surface in sliding fit with the thigh auxiliary rod arc-shaped limiting surface; the middle main rod and the two middle auxiliary rods are hinged with one end of the shank segment, which is far away from the claw segment, at one end of the middle main rod, which is far away from the thigh main rod. The middle section of the structural design has stronger simulation effect and better hinging stability.

Preferably, in the multi-claw chassis structure, a first hanging ring is arranged in the middle of the bottom edge of the thigh main rod, a second hanging ring is arranged in the middle of the bottom edge of the middle main rod, and a tension spring is hung between the first hanging ring and the second hanging ring. Through setting up the extension spring can make to have stronger support strength between thigh section and the interlude, improve stability.

Preferably, in the multi-claw chassis structure, the shank segment includes a shank main rod, and two ends of the shank main rod are respectively provided with a shank main rod hinge hole and a claw main rod hinge hole; one end of the shank main rod, which is provided with the shank main rod hinge hole, is inserted into the middle main rod arc-shaped hook at one end of the middle main rod, which is far away from the thigh main rod, and a shank screw passes through the middle auxiliary rod hinge hole and the shank main rod hinge hole to be connected with a shank nut; the knuckle main rod hinge hole is hinged with the knuckle section. The shank section with this structural design imitates the effect stronger, and articulated stability is better.

Preferably, in the multi-claw chassis structure, the claw section includes a claw main rod and two claw auxiliary rods; the two auxiliary claw rods are symmetrically fastened on two sides of the main claw rod, and one end of each auxiliary claw rod is provided with a auxiliary claw rod hinge hole corresponding to the main claw rod arc hook; the shank mobile jib is kept away from the one end of intermediate mobile jib inserts in the hook main jib arc hook, the hook screw passes the vice pole hinge hole of hook and shank mobile jib hinge hole is connected with the hook nut. The simulation effect of the claw section designed by the structure is stronger, and the hinging stability is better.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic structural view of an assembled spherical hinge joint provided by the utility model;

FIG. 2 is an exploded view of the assembled spherical hinge joint according to the present utility model;

FIG. 3 is an exploded view of the joint body according to the present utility model;

FIG. 4 is a schematic structural view of a multi-claw chassis structure according to the present utility model;

FIG. 5 is a schematic view of the leg claw body according to the present utility model;

FIG. 6 is an exploded view of the thigh section provided by the present utility model;

FIG. 7 is a schematic view of the thigh section and intermediate boom connection provided by the present utility model;

FIG. 8 is a schematic view of the structure of the connection of the intermediate auxiliary rod and the main shank rod provided by the utility model;

fig. 9 is an exploded view of the connection of the shank boom and the knuckle segment provided by the present utility model.

Wherein:

1-a base frame body;

11-a lower substrate; 111-lower joint limit round holes; 112-lower mounting holes; 12-an upper substrate; 121-upper joint limit round hole; 122-upper mounting holes; 13-locking member; 131-a screw; 132-locknut;

2-joint body;

21-a sphere skeleton; 211-upper round inserting sheets; 2111-upper socket; 212-lower round inserting piece; 2121-lower socket; 22-shaft lever; 221-a joint hinge hole; 23-conical springs;

3-leg jaw body;

31-thigh segment; 311-thigh trunk; 3111-arc hooks for thigh and trunk; 3112-thigh boom hinge holes; 3113-a first link; 312-thigh auxiliary bar; 3121—thigh accessory bar hinge aperture; 3122-arc limit surface of thigh auxiliary lever; 32-an intermediate section; 321-an intermediate boom; 3211-an arc-shaped hook of the middle main rod; 3212-a second link; 322-intermediate auxiliary lever; 3221-a middle auxiliary rod hinge hole; 33-calf section; 331-shank trunk; 3311—shank main rod hinge holes; 3312—a knuckle boom hinge hole; 34-claw sections; 341-a claw main lever; 3411-hook claw main rod arc hook; 342-auxiliary lever of hook; 3421-hook auxiliary lever hinge hole; 35-tension spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 4, the embodiment of the utility model discloses a multi-claw chassis structure, which comprises an assembled spherical hinge joint;

referring to fig. 1 to 3, the split spherical hinge joint includes: a base frame body 1 and a joint body 2;

the base frame body 1 comprises a lower base plate 11 and an upper base plate 12 which are arranged in parallel and at intervals, and the lower base plate 11 and the upper base plate 12 are connected through a locking piece 13; the lower base plate 11 is provided with a lower joint limiting round hole 111, and the upper base plate 12 is provided with an upper joint limiting round hole 121 corresponding to the lower joint limiting round hole 111;

the joint body 2 comprises a sphere skeleton 21 and a shaft lever 22; the sphere skeleton 21 is clamped between the corresponding upper joint limiting round hole 121 and the corresponding lower joint limiting round hole 111, the sphere skeleton 21 comprises an upper round insert 211 and a lower round insert 212 which are mutually perpendicular to each other, an upper socket 2111 is radially formed in the peripheral surface of the upper round insert 211, a lower socket 2121 which is inserted into the upper socket 2111 is radially formed in the peripheral surface of the lower round insert 212, a shaft lever 22 penetrates through the lower joint limiting round hole 111, and one end of the shaft lever is fixed to the peripheral surface of the lower round insert 212 far away from the lower socket 2121.

The end of the shaft lever 22 far away from the lower round insert 212 is hinged with the leg claw body 3.

In order to further optimize the above technical solution, the locking member 13 includes a screw 131 and a locknut 132, the upper substrate 12 is provided with an upper mounting hole 122 through which the screw 131 passes, and the lower substrate 11 is provided with a lower mounting hole 112 through which the screw 131 passes.

Referring to fig. 5, the leg jaw body 3 includes a thigh section 31, a middle section 32, a shank section 33, and a jaw section 34, which are hinged end-to-end.

Referring to fig. 6, the thigh segment 31 includes a thigh main lever 311 and two thigh sub levers 312; one end of the thigh main lever 311 is provided with a thigh main lever arc hook 3111, and the other end is provided with a thigh main lever hinge hole 3112; two thigh auxiliary rods 312 are symmetrically fastened on two sides of the thigh main rod 311, one ends of the two thigh auxiliary rods 312 are respectively provided with a thigh auxiliary rod hinge hole 3121 corresponding to the thigh main rod arc hook 3111, and the other ends of the two thigh auxiliary rods 312 are respectively provided with a thigh auxiliary rod arc limiting surface 3122; the end of the shaft lever 22, which is far from the lower circular insertion piece 212, is inserted into the thigh main lever arc-shaped hook 3111 and has a joint hinge hole 221 corresponding to the thigh main lever hinge hole 3112, and a joint screw is connected with a joint nut through the thigh main lever hinge hole 3112 and the joint hinge hole 221; the thigh boom hinge hole 3112 is hinged with an end of the intermediate section 32 remote from the shank section 33.

In order to further optimize the above technical solution, the shaft 22 is sleeved with a conical spring 23, two ends of the conical spring 23 are tightly propped against one end of the lower substrate 11 and the thigh main lever 311, which is provided with the thigh main lever arc hook 3111, and the diameter of one end of the conical spring 23, which is abutted against the lower substrate 11, is larger than that of the other end.

Referring to fig. 7, the intermediate section 32 includes an intermediate primary rod 321 and two intermediate secondary rods 322; the two ends of the middle main rod 321 are provided with middle main rod arc hooks 3211, two middle auxiliary rods 322 are symmetrically fastened on the two sides of the middle main rod 321, and two ends of the two middle auxiliary rods 322 are provided with middle auxiliary rod hinge holes 3221 corresponding to the middle main rod arc hooks 3211; one end of the thigh main rod 311, which is far away from the shaft lever 22, is inserted into a middle main rod arc-shaped hook 3211 at one end of the middle main rod 321, a middle screw passes through a middle auxiliary rod hinge hole 3221 and a thigh main rod hinge hole 3112 to be connected with a middle nut, and one end of the two middle auxiliary rods 322, which is connected with the thigh main rod 311, forms an arc surface in sliding fit with the thigh auxiliary rod arc-shaped limiting surface 3122; the end of the intermediate main rod 321 and the two intermediate auxiliary rods 322, which is far from the thigh main rod 311, is hinged with the end of the shank segment 33, which is far from the claw segment 34.

In order to further optimize the above technical solution, the bottom edge middle of the thigh main lever 311 is provided with a first hanging ring 3113, the bottom edge middle of the middle main lever 321 is provided with a second hanging ring 3212, and a tension spring 35 is hung between the first hanging ring 3113 and the second hanging ring 3212.

Referring to fig. 8, the shank segment 33 includes a shank main rod 331, both ends of the shank main rod 331 having shank main rod hinge holes 3311 and knuckle main rod hinge holes 3312, respectively; one end of the shank main rod 331 having a shank main rod hinge hole 3311 is inserted into the intermediate main rod arc-shaped hook 3211 of the intermediate main rod 321 at one end far from the thigh main rod 311, and a shank screw is connected with a shank nut through the intermediate sub rod hinge hole 3221 and the shank main rod hinge hole 3311; the knuckle main lever hinge bore 3312 is hinged to the knuckle section 34.

Referring to fig. 9, the knuckle section 34 includes a knuckle main lever 341 and two knuckle sub-levers 342; the end of the hook main rod 341 connected with the shank main rod 331 is provided with a hook main rod arc hook 3411, two hook auxiliary rods 342 are symmetrically fastened on two sides of the hook main rod 341, and one end of each of the two hook auxiliary rods 342 is provided with a hook auxiliary rod hinge hole 3421 corresponding to the hook main rod arc hook 3411; the end of the shank main rod 331, which is far from the middle main rod 321, is inserted into the hook main rod arc hook 3411, and the hook screw is connected with the hook nut through the hook auxiliary rod hinge hole 3421 and the shank main rod hinge hole 3311.

In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant points refer to the description of the method section.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. An assembled spherical hinge joint, characterized by comprising: a base frame body (1) and a joint body (2);

the base frame body (1) comprises a lower base plate (11) and an upper base plate (12) which are arranged in parallel and at intervals, and the lower base plate (11) and the upper base plate (12) are connected through a locking piece (13); a lower joint limiting round hole (111) is formed in the lower substrate (11), and an upper joint limiting round hole (121) corresponding to the lower joint limiting round hole (111) is formed in the upper substrate (12);

the joint body (2) comprises a sphere skeleton (21) and a shaft lever (22); the utility model discloses a ball skeleton (21) centre gripping is in correspondence go up spacing round hole (121) of joint with between spacing round hole (111) of joint down, ball skeleton (21) are including last round inserted sheet (211) and lower round inserted sheet (212) of mutually perpendicular grafting, go up radial on the global of round inserted sheet (211) and offered last socket (2111), radial on the global of lower round inserted sheet (212) offered with go up socket (2111) male lower socket (2121), axostylus axostyle (22) pass spacing round hole (111) of joint down, and one end with lower round inserted sheet (212) keep away from it down the global of socket (2121) is fixed.

2. The assembly type spherical hinge joint according to claim 1, wherein the locking member (13) comprises a screw (131) and a locknut (132), an upper mounting hole (122) through which the screw (131) passes is formed in the upper substrate (12), and a lower mounting hole (112) through which the screw (131) passes is formed in the lower substrate (11).

3. A multi-claw chassis structure, characterized by comprising the split spherical hinge joint as claimed in claim 1 or 2; one end of the shaft lever (22) far away from the lower round inserting piece (212) is hinged with a leg claw body (3).

4. A multi-jaw chassis structure according to claim 3, wherein the leg jaw body (3) comprises a thigh section (31), a middle section (32), a shank section (33) and a jaw section (34) which are hinged in sequence.

5. A multi-jaw chassis structure according to claim 4, wherein said thigh section (31) comprises a thigh main lever (311) and two thigh auxiliary levers (312); one end of the thigh main rod (311) is provided with a thigh main rod arc-shaped hook (3111), and the other end is provided with a thigh main rod hinge hole (3112); the two thigh auxiliary rods (312) are symmetrically fastened on two sides of the thigh main rod (311), one ends of the two thigh auxiliary rods (312) are respectively provided with thigh auxiliary rod hinge holes (3121) corresponding to the thigh main rod arc hooks (3111), and the other ends of the two thigh auxiliary rods (312) are respectively provided with a thigh auxiliary rod arc limiting surface (3122); one end of the shaft lever (22) far away from the lower round insert piece (212) is inserted into the thigh main rod arc-shaped hook (3111) and is provided with a joint hinge hole (221) corresponding to the thigh main rod hinge hole (3112), and a joint screw passes through the thigh main rod hinge hole (3112) and the joint hinge hole (221) to be connected with a joint nut; the thigh main rod hinge hole (3112) is hinged with one end of the intermediate section (32) away from the shank section (33).

6. The multi-claw chassis structure according to claim 5, wherein a conical spring (23) is sleeved on the shaft lever (22), two ends of the conical spring (23) are tightly propped against one end of the lower base plate (11) and one end of the thigh main lever (311) with the thigh main lever arc-shaped hook (3111), and the diameter of one end of the conical spring (23) abutted against the lower base plate (11) is larger than that of the other end.

7. A multi-jaw chassis structure according to claim 5 or 6, characterized in that said intermediate section (32) comprises an intermediate main bar (321) and two intermediate auxiliary bars (322); two ends of the middle main rod (321) are provided with middle main rod arc hooks (3211), two middle auxiliary rods (322) are symmetrically fastened on two sides of the middle main rod (321), and two ends of the two middle auxiliary rods (322) are provided with middle auxiliary rod hinge holes (3221) corresponding to the middle main rod arc hooks (3211); one end of the thigh main rod (311) far away from the shaft lever (22) is inserted into the middle main rod arc-shaped hook (3211) at one end of the middle main rod (321), a middle screw penetrates through the middle auxiliary rod hinge hole (3221) and the thigh main rod hinge hole (3112) to be connected with a middle nut, and one end of the two middle auxiliary rods (322) connected with the thigh main rod (311) forms an arc surface in sliding fit with the thigh auxiliary rod arc-shaped limiting surface (3122); the middle main rod (321) and the two middle auxiliary rods (322) are hinged with one end of the shank section (33) away from the knuckle section (34) at the end away from the thigh main rod (311).

8. The multi-claw chassis structure according to claim 7, wherein the middle part of the bottom edge of the thigh main rod (311) is provided with a first hanging ring (3113), the middle part of the bottom edge of the middle main rod (321) is provided with a second hanging ring (3212), and a tension spring (35) is hung between the first hanging ring (3113) and the second hanging ring (3212).

9. A multi-jaw chassis structure according to claim 8, wherein said shank segment (33) comprises a shank main rod (331), said shank main rod (331) having shank main rod hinge holes (3311) and jaw main rod hinge holes (3312) at both ends, respectively; one end of the shank main rod (331) with the shank main rod hinge hole (3311) is inserted into the middle main rod arc-shaped hook (3211) of the middle main rod (321) far away from one end of the thigh main rod (311), and a shank screw passes through the middle auxiliary rod hinge hole (3221) and the shank main rod hinge hole (3311) to be connected with a shank nut; the knuckle main lever hinge hole (3312) is hinged with the knuckle section (34).

10. A multi-jaw chassis structure according to claim 9, wherein said jaw section (34) comprises a jaw main bar (341) and two jaw auxiliary bars (342); one end of the hook main rod (341) connected with the shank main rod (331) is provided with a hook main rod arc hook (3411), two hook auxiliary rods (342) are symmetrically fastened on two sides of the hook main rod (341), and one end of each of the two hook auxiliary rods (342) is provided with a hook auxiliary rod hinge hole (3421) corresponding to the hook main rod arc hook (3411); the shank main rod (331) is far away from one end of the middle main rod (321) and is inserted into the arc-shaped hook (3411) of the shank main rod, and a shank screw penetrates through the shank auxiliary rod hinge hole (3421) and the shank main rod hinge hole (3311) to be connected with a shank nut.