CN204699393U - Toy joint - Google Patents
Toy joint Download PDFInfo
- Publication number
- CN204699393U CN204699393U CN201520336230.5U CN201520336230U CN204699393U CN 204699393 U CN204699393 U CN 204699393U CN 201520336230 U CN201520336230 U CN 201520336230U CN 204699393 U CN204699393 U CN 204699393U
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- Prior art keywords
- connector
- connecting portion
- central shaft
- external connection
- ring
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Abstract
A kind of toy joint, comprise and being interconnected and first connector that can mutually rotate and the second connector, first connector comprises the first external connection portion be connected with extraneous miscellaneous part and the first connecting portion be connected with the first external connection portion, second connector comprises and being hinged and second connecting portion that can mutually rotate with the first connecting portion, described first connecting portion comprises the bottom of segment-shaped and is positioned at center and the axially extending central shaft of segment of this segment-shaped, described second connecting portion comprises and to be placed on outside described central shaft and can around the connecting ring of central axis, locking piece is connected to the top of described connecting ring on described central shaft, by described first connecting portion, second connecting portion links together.This toy joint, not only structure is simple, and can make to rotate larger angle between the first connector and the second connector, and is connected firmly between the two, there will not be the phenomenon got loose, and easy to process, and make simple, cost is low.
Description
Technical field
The utility model relates to a kind of toy figure, particularly relates to a kind of joint of block toy image.
Background technology
In order to the intelligence opening up child strengthens the manipulative ability of child and young enjoyment, producers have devised various educational toy, and assembled male earner is that male earner to be divided into multiple parts then assembled be a humanoid toy.Wherein some parts of assembled male earner are connected by the joint of movable adjustment, such as, between arm and health, between leg and health, or between the upper underarm of arm, is all connected by joint, to adjust moulding and the form of assembled male earner." assembled male earner turning joint " disclosed in Chinese patent CN201596348U, generally include the first tumbler, second tumbler, first tumbler and the second tumbler are equipped with the joint end for inlaying grafting assembly male earner parts, the joint end of this first tumbler and the second tumbler is cylindrical, be inserted in the connecting portion of male earner parts, the connecting portion of these male earner parts is generally a cylinder shape groove matched with joint end, and the semicircle ball-and-socket matched after being interconnected with the first tumbler and the second tumbler, therefore, the parts of male earner can the certain angle of articulation after this first tumbler and the second tumbler are interconnected, but because joint end is columniform cause, the rotational angle of parts has certain restriction, less angle can only be rotated, therefore make the free degree of the parts of male earner lower, personalizing of male earner cannot be realized very well.
And the toy joint disclosed in Chinese patent CN202446800U, although disclose and a kind ofly can increase the rotational angle of male earner parts and the toy joint of scope of activities, but this toy joint comprises interconnective first tumbler and the second tumbler, although angle that between the two can be movable is larger, but easily throw off, particularly in use long afterwards, both there will be wearing and tearing and cause gap to increase, and are easy to cause play abjoint disengagement.
Summary of the invention
It is large that technical problem to be solved in the utility model is to provide a kind of rotational angle, and connection is reliably not easily thrown off, the toy joint that service life is longer.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of toy joint, comprise and being interconnected and first connector that can mutually rotate and the second connector, described first connector comprises the first external connection portion be connected with extraneous miscellaneous part and the first connecting portion be connected with the first external connection portion, described second connector comprises and being hinged and second connecting portion that can mutually rotate with the first connecting portion, it is characterized in that: described first connecting portion comprises the bottom of segment-shaped and is positioned at center and the axially extending central shaft of segment of this segment-shaped, described second connecting portion comprises and to be placed on outside described central shaft and can around the connecting ring of central axis, locking piece is connected to the top of described connecting ring on described central shaft, by described first connecting portion, second connecting portion links together.
In order to make the more smooth and easy resistance of the motion in joint less, the bottom of described first connecting portion, the connecting ring of the second connecting portion and locking piece are formed one spherical jointly.
When mutually rotating to make the first connector and the second connector, there is spacing effect, the internal diameter of described connecting ring is greater than the external diameter of described central shaft, the inner ring of described connecting ring connects at least two projections, described projection is uniformly distributed along the circumference of the inner ring of connecting ring and contacts with central shaft inside it, the bottom of described projection connects an annular ring, annular ring is evenly provided with at least two projections along its circumference on the face of described bottom, described bottom is provided with the profile of tooth that a circle and annular ring match towards the face of annular ring, described projection and described profile of tooth match, and along with first, the described projection of mutual rotation of the second connector moves between described profile of tooth.
For the ease of the connection of described locking piece and first, second connector, on the side face of described central shaft above described connecting ring, be provided with the groove of two symmetrical indents, described locking piece is the half shape of a segment, and center has the centre bore matched with described central shaft, the both sides of described centre bore are provided with the teat that radially inwardly level is outstanding, the groove match of described teat and central shaft and engage and be positioned at described groove.
Preferably, in order to fixing described locking piece and first, second connector, the side of described centre bore is provided with buckle outwardly, the opposite side of described centre bore is provided with the draw-in groove concaved, in two locking pieces, the draw-in groove of one of them engages mutually with another buckle, and described locking piece is fixedly connected on described central shaft.
For the ease of connecting extraneous parts, the first external connection portion of described first connector comprises a cylinder extended with central axis, and is positioned at the spheroid outside cylinder, and the side face of described cylinder is provided with the recessed circle of a circle.
Preferably, described second connector comprises the second external connection portion, described second external connection portion comprises cylinder vertically extending with the axis of connecting ring, and the spheroid of the second external connection portion outside the cylinder being positioned at this second external connection portion, and the side face of the cylinder of described second external connection portion is provided with a circle groove.
In order to connect multiple first connector, the second connecting portion of described second connector have at least two interconnective connecting rings.
Compared with prior art, the utility model has the advantage of this toy joint, not only structure is simple, and can make to rotate larger angle between the first connector and the second connector, and be connected firmly between the two, there will not be the phenomenon got loose, and easy to process, make simple, cost is low.
Accompanying drawing explanation
Fig. 1 is the abjoint schematic perspective view of object for appreciation of the utility model embodiment.
Fig. 2 is the abjoint exploded view of object for appreciation of the utility model embodiment.
Fig. 3 is the exploded view of the abjoint other direction of object for appreciation of the utility model embodiment.
Fig. 4 is the abjoint schematic perspective view of object for appreciation of another embodiment of the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.
The toy joint of the utility model embodiment, as Figure 1-3, comprises and being interconnected and first connector 1 and second connector 2 that can mutually rotate, and the first connector 1 and the second connector 2 are locked in the locking piece 3 of connection status.
Described first connector 1 comprises the first external connection portion 11 be connected with the miscellaneous part in the external world, and the first connecting portion 12 to be connected with the first external connection portion 11, described second connector 2 comprises the second external connection portion 21 be connected with extraneous miscellaneous part, and the second connecting portion 22 to be connected with the second external connection portion 21, described first connecting portion 12 and the second connecting portion 22 are hinged, and mutually can rotate, this first connector 1 and the second connector 2 can be rotated mutually.
Preferably, this first connecting portion 12 comprises the bottom 121 of a segment-shaped, the bottom surface of this segment is upwards arranged, also comprise the center of the bottom 121 being positioned at this segment-shaped, with the central shaft 122 of the coaxial upper extension in the bottom 121 of this segment, this second connecting portion 22 comprises and to be placed on outside described central shaft 122 the coaxial connecting ring 221 arranged with central shaft 122, and the bottom surface of the bottom 121 of this connecting ring 221 and the first connecting portion 12 contacts with each other and both part of profile shape spheroidal in aggregates.
Preferably, the internal diameter of this connecting ring 221 is greater than the external diameter of central shaft 122, this second connector 2 can be rotated and the impact do not rubbed between the two around central shaft 122.The inner ring of described connecting ring 221 connects at least two projections 222, these at least two projections 222 are around the circumference i.e. annular inner race surface uniform distribution of this connecting ring 221 of central shaft 122, and the external diameter of the internal diameter of the circle that these at least two projections 222 surround and central shaft 122 matches, namely the inner side of projection 222 contacts with central shaft 122, the bottom of described projection 222 is connected with an annular ring 223, outer peripheral face and the connecting ring 221 of this annular ring 223 do not contact namely independent with described connecting ring 221 phase, and the inner side of annular ring 223 contacts with central shaft 122.Annular ring 223 is connected to connecting ring 221 by projection 222, and therefore, this annular ring 223 has certain elasticity.
The circumference that annular ring 223 annularly encloses 223 on the face of described bottom 121 is evenly provided with at least two projections 224 outstanding towards bottom 121, described bottom 122 is towards in the plane of annular ring 223, the position matched with annular ring 223 is provided with a circle profile of tooth 123, this projection 224 can be inserted and be positioned at described profile of tooth 123, and mutually engage with profile of tooth 123, when the second connector 2 rotates around central shaft 122 relative to the first connector 1, protruding 224 engage mutually with profile of tooth 123, and due to the elasticity of annular ring 223, protruding 224 can move between profile of tooth 123, the rotation between the first connector 1 and the second connector 2 is made to have spacing like this, can relatively rotate and be parked in any angle and position.
And on the side face of this central shaft 122 above described connecting ring 221, be provided with the groove 125 concaved, this groove 125 is two of the axially symmetrical setting of centrally axle 122, and cross section is circle crown shape.Locking piece 3 is the half shape of two segments, insert respectively from both sides and be positioned at described groove 125, and bonded to each other with central shaft 122, formed one spherical after the connecting ring 221 of the second connecting portion 22 of bottom 121, second connector 2 of the first connecting portion 12 of this first connector 1 and locking piece 3 integrated connection.
Preferably, as as described in Fig. 2,3, this locking piece 3 is two, be respectively the half of a segment, and centre has the centre bore 31 matched with central shaft 122, the both sides of this centre bore 31 are provided with the teat 32 that radially inwardly level is outstanding, and this teat 32 is just in time positioned at the groove 125 of central shaft 122, fastens with groove 125.Preferably, the side of the centre bore 31 of this locking piece 3 is provided with buckle 33 outwardly, the opposite side of the centre bore 31 of this locking piece 3 is provided with the draw-in groove 34 concaved, the reverse extension parallel with buckle 33 of this draw-in groove 34, this draw-in groove 34 and buckle 33 match, make when two locking pieces 3 are installed from the both sides of central shaft 122 respectively, the draw-in groove of two locking pieces 3 and buckle cooperatively interact just in time to block and locking piece 3 and central shaft 122 are linked together.And draw-in groove and the buckle of two locking pieces 3 engage mutually, and are snapped in the groove 125 of central shaft 122 by teat 32, locking piece 3 is just in time also interconnected with the first connector 1 and the second connector.And the second connector 2 still can rotate around central shaft 122 relative to the first connector 1 mutually.
Preferably, first external connection portion 11 of above-mentioned first connector 1 comprises one and the vertically extending cylinder 111 of central shaft 122, and the spheroid 112 be positioned at outside cylinder 111, such structure is convenient to the first connector 1 and is connected outside appurtenances, and the side face of this cylinder 111 is provided with the recessed circle 113 of a circle.
Preferably, the structure of the second external connection portion 21 of this second connector 2 is identical with the structure of the first external connection portion 11, comprise the vertically extending cylinder 211 of axis of transverse direction and connecting ring 221, and the spheroid 212 be positioned at outside cylinder 211, be convenient to the second connector and connect extraneous accessory, the side face of this cylinder 211 is provided with a circle groove 213.
As shown in Figure 4, the abjoint schematic diagram of object for appreciation for another embodiment of the utility model, in this embodiment, second connecting portion 22 ' of this second connector 2 ' have two interconnective connecting rings 221 ', this second connector 2 ' can connect two the first connectors 1 ', and the structure of this first connector 1 ' is identical with the structure of the first connector 1 ' in above-described embodiment.And this second connector 2 ' does not have the second external connection portion, namely this second connector 2 ' only plays the effect of connection two the first connectors 1 ', and two the first connectors connect extraneous parts respectively, play the effect connecting joint.Those skilled in the art also can recognize, in such structure, second connector 2 ' is provided with multiple connecting ring 221 ' namely can connect multiple first connector, and the plurality of first connector is rotated relative to the second connector respectively, namely can mutually adjust angle between the plurality of first connector.
This toy joint, not only structure is simple, and can make to rotate larger angle between the first connector and the second connector, and is connected firmly between the two, there will not be the phenomenon got loose, and easy to process, and make simple, cost is low.
Claims (8)
1. a toy joint, comprise and being interconnected and first connector that can mutually rotate and the second connector, described first connector comprises the first external connection portion be connected with extraneous miscellaneous part and the first connecting portion be connected with the first external connection portion, described second connector comprises and being hinged and second connecting portion that can mutually rotate with the first connecting portion, it is characterized in that: described first connecting portion comprises the bottom of segment-shaped and is positioned at center and the axially extending central shaft of segment of this segment-shaped, described second connecting portion comprises and to be placed on outside described central shaft and can around the connecting ring of central axis, locking piece is connected to the top of described connecting ring on described central shaft, by described first connecting portion, second connecting portion links together.
2. toy joint as claimed in claim 1, is characterized in that: the bottom of described first connecting portion, the connecting ring of the second connecting portion and locking piece are formed one spherical jointly.
3. toy joint as claimed in claim 1 or 2, it is characterized in that: the internal diameter of described connecting ring is greater than the external diameter of described central shaft, the inner ring of described connecting ring connects at least two projections, described projection is uniformly distributed along the circumference of the inner ring of connecting ring and contacts with central shaft inside it, the bottom of described projection connects an annular ring, annular ring is evenly provided with at least two projections along its circumference on the face of described bottom, described bottom is provided with the profile of tooth that a circle and annular ring match towards the face of annular ring, described projection and described profile of tooth match, and along with first, the described projection of mutual rotation of the second connector moves between described profile of tooth.
4. toy joint as claimed in claim 3, it is characterized in that: on the side face of described central shaft above described connecting ring, be provided with the groove of two symmetrical indents, described locking piece is the half shape of a segment, and center has the centre bore matched with described central shaft, the both sides of described centre bore are provided with the teat that radially inwardly level is outstanding, the groove match of described teat and central shaft and engage and be positioned at described groove.
5. toy joint as claimed in claim 4, it is characterized in that: the side of described centre bore is provided with buckle outwardly, the opposite side of described centre bore is provided with the draw-in groove concaved, in two locking pieces, the draw-in groove of one of them engages mutually with another buckle, and described locking piece is fixedly connected on described central shaft.
6. toy joint as claimed in claim 1, is characterized in that: the first external connection portion of described first connector comprises a cylinder extended with central axis, and is positioned at the spheroid outside cylinder, and the side face of described cylinder is provided with the recessed circle of a circle.
7. toy joint as claimed in claim 6, it is characterized in that: described second connector comprises the second external connection portion, described second external connection portion comprises cylinder vertically extending with the axis of connecting ring, and the spheroid of the second external connection portion outside the cylinder being positioned at this second external connection portion, the side face of the cylinder of described second external connection portion is provided with a circle groove.
8. the toy joint as described in claim 1 or 6, is characterized in that: the second connecting portion of described second connector has at least two interconnective connecting rings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520336230.5U CN204699393U (en) | 2015-05-22 | 2015-05-22 | Toy joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520336230.5U CN204699393U (en) | 2015-05-22 | 2015-05-22 | Toy joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204699393U true CN204699393U (en) | 2015-10-14 |
Family
ID=54279035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520336230.5U Expired - Fee Related CN204699393U (en) | 2015-05-22 | 2015-05-22 | Toy joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204699393U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018170874A1 (en) * | 2017-03-24 | 2018-09-27 | 裴少兵 | 360-degree flexible joint of puppet |
| CN114100152A (en) * | 2020-11-02 | 2022-03-01 | 株式会社万代 | Locking mechanism, movable shaft, and human-shaped toy |
| CN114432712A (en) * | 2021-05-28 | 2022-05-06 | 株式会社万代 | Model member and joint structure |
| CN114432711A (en) * | 2021-08-11 | 2022-05-06 | 株式会社万代 | Human-shaped toy and joint structure |
-
2015
- 2015-05-22 CN CN201520336230.5U patent/CN204699393U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018170874A1 (en) * | 2017-03-24 | 2018-09-27 | 裴少兵 | 360-degree flexible joint of puppet |
| CN114100152A (en) * | 2020-11-02 | 2022-03-01 | 株式会社万代 | Locking mechanism, movable shaft, and human-shaped toy |
| CN114100152B (en) * | 2020-11-02 | 2024-02-02 | 株式会社万代 | Locking mechanism, movable shaft and humanoid toy |
| CN114432712A (en) * | 2021-05-28 | 2022-05-06 | 株式会社万代 | Model member and joint structure |
| CN114432712B (en) * | 2021-05-28 | 2024-03-08 | 株式会社万代 | Model component and joint structure |
| CN114432711A (en) * | 2021-08-11 | 2022-05-06 | 株式会社万代 | Human-shaped toy and joint structure |
| CN114432711B (en) * | 2021-08-11 | 2024-03-08 | 株式会社万代 | Human-shaped toy and joint structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151014 Termination date: 20190522 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |