CN219764457U - Corner block - Google Patents
Corner block Download PDFInfo
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- CN219764457U CN219764457U CN202322299647.6U CN202322299647U CN219764457U CN 219764457 U CN219764457 U CN 219764457U CN 202322299647 U CN202322299647 U CN 202322299647U CN 219764457 U CN219764457 U CN 219764457U
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- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 239000000084 colloidal system Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a corner block, comprising: the angle block comprises an angle block main body, three magnetic components and a driving component. The corner block body has three contact walls. Each magnetic component is slidably arranged on the corner block main body. The driving component is rotatably arranged on the corner block main body and is respectively in transmission connection with each magnetic component, and the driving component can drive each magnetic component to synchronously approach or separate from the corresponding contact wall. The driving parts of the corner blocks are respectively connected with the magnetic parts in a transmission way, and the magnetic parts can be driven to synchronously approach or separate from the corresponding contact walls by rotating the driving parts, so that the effect of synchronously adjusting the magnetic force between the corner blocks and the adjacent corner blocks is achieved, and the hand feeling habits of different players are met. And the angle block adjusting operation is quick, accurate, convenient and quick.
Description
Technical Field
The utility model relates to the technical field of magic cubes, in particular to an angle block.
Background
Most of the cube corner blocks and the cube edge blocks are loose and easy to scatter, and the stability is poor. In order to improve the handfeel smoothness of the playing magic cube and the compactness among various color blocks, magnets are arranged on corner blocks and edge blocks of the magic cube, so that magnets on adjacent corner blocks and magnets on the edge blocks are attracted mutually for auxiliary positioning, and the handfeel smoothness is improved. Taking a third-order magic cube as an example, the corner block of the third-order magic cube is provided with three contact walls, 3 magnetic components (comprising a shell and a magnet arranged on the shell) are respectively and slidably connected to the three contact walls, and each magnetic component can move along the direction perpendicular to the contact walls. In the prior art, the distance between each magnetic part on the corner block and the corresponding contact wall can be changed by adjusting the distance between the magnet on the corner block and the magnet on the edge block, so that the distance between the corner block and the magnet between the adjacent edge blocks is adjusted, and then the magnetic force is adjusted, but 3 magnetic parts on the corner block are required to be independently and respectively adjusted, the user needs to respectively adjust the distance for 3 times, the operation is more troublesome, and inconvenience is brought to the user.
In view of this, the present utility model has been made.
Disclosure of Invention
The utility model provides a corner block.
The utility model provides the following technical scheme:
a corner block comprising:
a corner block body having three contact walls;
three magnetic parts, each of which is slidably disposed on the corner block body;
the driving component is rotatably arranged on the corner block main body and is respectively in transmission connection with each magnetic component, and the driving component can drive each magnetic component to synchronously approach or separate from the corresponding contact wall.
Optionally, three arc-shaped guide grooves are formed in the driving part;
each arc-shaped guide groove is sequentially arranged along the circumferential direction of the driving part;
one end of the arc-shaped guide groove is close to the rotation axis of the driving component, and the other end of the arc-shaped guide groove is far away from the rotation axis;
the magnetic part extends to the corresponding arc-shaped guide groove;
the driving part can push the magnetic part to approach or separate from the corresponding contact wall through the arc-shaped guide groove when rotating.
Optionally, the magnetic component includes a magnet, a housing shell, and an extension body connected to the housing shell;
the magnet is arranged on the accommodating shell, and the extension body extends to the arc-shaped guide groove;
when the driving part rotates, the extending body can be pushed to drive the accommodating shell to be close to or far away from the corresponding contact wall.
Optionally, a receiving groove is formed in one side of the receiving shell facing the contact wall;
the magnet is embedded in the accommodating groove.
Optionally, the corner block includes three guide shells, each guide shell is respectively disposed on a corresponding contact wall, the guide shell has a guide groove, and the extending direction of the guide groove is perpendicular to the corresponding contact wall;
the accommodating case is slidably connected to the guide groove;
the driving part drives the accommodating case to move along the guide groove.
Optionally, the guide shell has a bottom wall and a cylindrical wall, and the cylindrical wall is connected to the bottom wall;
the guide groove is formed between the cylinder wall and the bottom wall;
the cylinder wall is provided with an avoidance port;
the extension body penetrates through the avoidance port.
Optionally, a positioning seat is arranged on the contact wall, and the positioning seat is provided with a positioning groove;
the guide shell is provided with a plug body, and the plug body is plugged in the positioning groove.
Optionally, the corner block includes a cover, the cover is connected to the corner block main body, and the cover abuts against the guide shell.
Optionally, an avoidance groove is formed in the contact wall;
the peripheral end face of the driving member extends to the escape groove.
Optionally, the corner block comprises a positioning component;
the angle block main body is provided with a main shaft and a positioning ring;
the positioning component is sleeved on the main shaft and is in limit fit with the positioning ring, the positioning ring limits the rotation of the positioning component, and an elastic part and a plurality of convex teeth arranged on the elastic part are arranged on the positioning component;
the driving part is rotatably sleeved on the positioning part and is provided with an inner gear ring, and the convex teeth are meshed with the inner gear ring.
By adopting the technical scheme, the utility model has the following beneficial effects:
the driving parts of the corner blocks are respectively connected with the magnetic parts in a transmission way, and the magnetic parts can be driven to synchronously approach or separate from the corresponding contact walls by rotating the driving parts, so that the effect of synchronously adjusting the magnetic force between the corner blocks and the adjacent corner blocks is achieved, and the hand feeling habits of different players are met. And the angle block adjusting operation is quick, accurate, convenient and quick.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. It is evident that the drawings in the following description are only examples, from which other drawings can be obtained by a person skilled in the art without the inventive effort. In the drawings:
FIG. 1 is a schematic view of a corner block according to an embodiment of the present utility model;
fig. 2 is a schematic structural view of a corner block removing cover provided in an embodiment of the present utility model;
FIG. 3 is a schematic view of a magnetic component of a corner block according to an embodiment of the present utility model;
fig. 4 is a schematic structural view of a guide shell of a corner block according to an embodiment of the present utility model;
FIG. 5 is an exploded view of a first type of drive and positioning components of a corner block according to an embodiment of the present utility model;
FIG. 6 is a second exploded view of the drive and positioning components of the corner block according to an embodiment of the present utility model;
fig. 7 is an exploded view of a corner block body and a positioning member of a corner block according to an embodiment of the present utility model.
In the figure, a corner block main body 1, a contact wall 11, a positioning seat 111, a avoiding groove 112, a gear position indication portion 113, a main shaft 12, a positioning ring 13, a limiting groove 131, a magnetic member 2, a magnet 21, a housing case 22, an extension body 23, a driving member 3, an arc-shaped guide groove 31, an inner gear ring 32, a projection 33, a gear position identification portion 331, a guide case 4, a bottom wall 41, a cylindrical wall 42, a avoiding opening 421, an insertion body 43, a cover body 5, a positioning member 6, an elastic portion 61, a convex tooth 611, and a limiting tab 62.
It should be noted that these drawings and the written description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept to those skilled in the art by referring to the specific embodiments.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model, but are not intended to limit the scope of the present utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or component referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted", "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1 to 7, an embodiment of the present utility model provides a corner block, including: a corner block body 1, three magnetic parts 2 and a driving part 3. The corner block body 1 has three contact walls 11. Each of the magnetic members 2 is slidably provided to the corner block body 1. The driving part 3 is rotatably arranged on the corner block main body 1, the driving part 3 is respectively in transmission connection with each magnetic part 2, and the driving part 3 can drive each magnetic part 2 to synchronously approach or separate from the corresponding contact wall 11. The driving part 3 of the corner block is respectively connected with each magnetic part 2 in a transmission way, and the magnetic parts 2 can be driven to synchronously approach or separate from the corresponding contact wall 11 by rotating the driving part 3, so that the effect of synchronously adjusting the magnetic force between the corner block and the adjacent edge block is achieved, and the hand feeling habits of different players are met. And the angle block adjusting operation is quick, accurate, convenient and quick.
As shown in fig. 5, the driving member 3 is provided with three arc-shaped guide grooves 31, each arc-shaped guide groove 31 is sequentially arranged along the circumferential direction of the driving member 3, one end of each arc-shaped guide groove 31 is close to the rotation axis of the driving member, the other end of each arc-shaped guide groove 31 is far away from the rotation axis, the magnetic member 2 extends to the corresponding arc-shaped guide groove 31, and the magnetic member 2 can be pushed to be close to or far away from the corresponding contact wall 11 through the arc-shaped guide groove 31 when the driving member 3 rotates. When the driving part 3 rotates, the magnetic part 2 can partially slide along the corresponding arc-shaped guide groove 31.
In one possible embodiment, as shown in fig. 3, the magnetic component 2 includes a magnet 21, a housing shell 22, and an extension body 23 connected to the housing shell 22, where the magnet 21 is disposed on the housing shell 22, and the extension body 23 extends to the arc-shaped guide slot 31, and when the driving component 3 rotates, the extension body 23 can be pushed to drive the housing shell 22 to approach or separate from the corresponding contact wall 11. When the driving part 3 is rotated to the point where the extension 23 slides to the end of the arcuate guide slot 31 near the axis of rotation of the driving part, the magnet is furthest from the corresponding contact wall 11, and the magnet 21 is furthest from the magnet 21 on the adjacent prism, the corresponding magnetic force is also minimal. When the driving member 3 is rotated to the end of the extension body 23 which is slid to the end of the arc-shaped guide groove 31 away from the rotation axis of the driving member, the magnet 21 is nearest to the magnet 21 on the adjacent prism block, and the magnetic force of the corresponding magnet on the prism block is maximized. By driving the driving part 3 to rotate, the magnetic force between the corner block and the adjacent three edge blocks can be synchronously adjusted, and the hand feeling habits of different players are met.
The side of the housing shell 22 facing the contact wall 11 is provided with a housing groove in which the magnet 21 is embedded. The magnet 21 may be fixed in the accommodating groove by using a glue bonding or clamping manner. The mode of adopting the bonding is installed more conveniently, and the structure is simpler, adopts the mode of joint to connect more convenient replacement and more environmental protection, can select the mounting means according to the demand. When the magnet 21 is mounted by bonding, the accommodating groove also plays a role of a diversion colloid to prevent the colloid from leaking.
As shown in fig. 2, the corner block includes three guide shells 4, each of the guide shells 4 is disposed on a corresponding contact wall 11, the guide shells 4 have guide grooves, the extending direction of the guide grooves is perpendicular to the corresponding contact wall 11, the accommodating shells 22 are slidably connected to the guide grooves, and the driving part 3 drives the accommodating shells 22 to move along the guide grooves. The guide case 4 guides the accommodating case 22 to move only in the extending direction of the guide case 4 and positions the moving direction of the accommodating case 22.
As shown in fig. 4, the guide shell 4 has a bottom wall 41 and a cylindrical wall 42, the cylindrical wall 42 is connected to the bottom wall 41, the guide slot is formed between the cylindrical wall 42 and the bottom wall 41, an avoidance opening 421 is formed in the cylindrical wall 42, and the extension body 23 penetrates through the avoidance opening 421. When the driving member 3 rotates, the extending body 23 penetrates through the avoiding opening 421, and the arc-shaped guide groove 31 can drive the extending body 23 to move in the guide groove.
As shown in fig. 7, a positioning seat 111 is disposed on the contact wall 11, the positioning seat 111 has a positioning groove, a plug body 43 is disposed on the guide shell 4, and the plug body 43 is plugged in the positioning groove. The guide shell 4 and the contact wall 11 can be arranged in a split manner, and the plug body 43 of the guide shell 4 is plugged into the positioning groove during the later assembly, so that the guide shell 4 and the contact wall 11 are assembled and fixed.
In one possible embodiment, as shown in fig. 1, the corner block includes a cover 5, the cover 5 is connected to the corner block body 1, and the cover 5 abuts against the guide shell 4. The cover body 5 is pressed and fixed on the guide shell 4, so that the structural strength of the guide shell 4 is increased. Taking a third-order magic cube as shown in fig. 1 as an example, three contact walls 11 are flat walls and form an upper opening in a surrounding manner, three cover bodies 5 are respectively connected to the corner block main body 1 to close the upper opening, and three cover bodies 5 are respectively connected with the corner block main body 1 in a clamping manner. After the cover plates are installed, the three cover plates are exposed, and the three contact walls 11 are respectively attached to the adjacent side edge blocks.
As shown in fig. 1 and 2, the contact wall 11 is provided with a relief groove 112, and the peripheral end surface of the driving member 3 extends to the relief groove 112. A plurality of protruding blocks 33 are sequentially arranged on the peripheral side end face of the driving part 3 at intervals, and the avoidance grooves 112 enable part of the protruding blocks 33 to be exposed, so that an operator can conveniently dial the protruding blocks 33 with fingers to drive the driving part 3 to rotate. A gear mark 331 may be provided on each of the projections 33, corresponding to the distance between the contact wall 11. The contact wall 11 may be provided with a gear indicator 113, the gear indicator 113 may be disposed at a central position above the outer side of the avoidance groove 112, and the gear indicator 113 may be a mark indicating an arrow. When the driving member 3 rotates, the number indicated by the gear indication portion 113 is a gear. The identification gear is convenient for an operator to know which gear is adjusted by the operator so as to be consistent with the other 7 angle block adjusting elastic gears.
In one possible embodiment, as shown in fig. 5, the corner block includes a positioning component 6, a main shaft 12 and a positioning ring 13 are disposed on the corner block main body 1, the positioning component 6 is sleeved on the main shaft 12, the positioning component 6 is in limit fit with the positioning ring 13, the positioning ring 13 limits the positioning component 6 to rotate, and an elastic portion 61 and a plurality of convex teeth 611 disposed on the elastic portion 61 are disposed on the positioning component 6. The driving part 3 is rotatably sleeved on the positioning part 6, the driving part 3 is provided with an inner gear ring 32, and the convex teeth 611 are meshed with the inner gear ring 32. After the driving part 3 rotates, the convex teeth 611 are meshed with the inner gear ring 32 to position the rotation of the driving part 3, so that the corresponding gear can be positioned for each rotation of the driving part 3, and the magnetic force adjustment is more accurate.
As shown in fig. 6, the positioning ring 13 is provided with a limiting groove 131, the positioning member 6 is provided with a limiting tab 62, and the limiting tab 62 is located at the edge of the positioning member 6 and extends in a direction away from the driving member 3. When the positioning member 6 is sleeved on the positioning ring 13, the limiting tab 62 is located in the limiting groove 131, and the limiting groove 131 limits the positioning member 6 to rotate.
The foregoing description is only illustrative of the preferred embodiment of the present utility model, and is not to be construed as limiting the utility model, but is to be construed as limiting the utility model to any simple modification, equivalent variation and variation of the above embodiments according to the technical matter of the present utility model without departing from the scope of the utility model.
Claims (10)
1. A corner block, comprising:
a corner block body having three contact walls;
three magnetic parts, each of which is slidably disposed on the corner block body;
the driving component is rotatably arranged on the corner block main body and is respectively in transmission connection with each magnetic component, and the driving component can drive each magnetic component to synchronously approach or separate from the corresponding contact wall.
2. The corner block according to claim 1, wherein three arcuate guide slots are provided on the drive member;
each arc-shaped guide groove is sequentially arranged along the circumferential direction of the driving part;
one end of the arc-shaped guide groove is close to the rotation axis of the driving component, and the other end of the arc-shaped guide groove is far away from the rotation axis;
the magnetic part extends to the corresponding arc-shaped guide groove;
the driving part can push the magnetic part to approach or separate from the corresponding contact wall through the arc-shaped guide groove when rotating.
3. The corner block according to claim 2, wherein the magnetic component comprises a magnet, a containment shell, and an extension connecting the containment shell;
the magnet is arranged on the accommodating shell, and the extension body extends to the arc-shaped guide groove;
when the driving part rotates, the extending body can be pushed to drive the accommodating shell to be close to or far away from the corresponding contact wall.
4. A corner block according to claim 3, characterized in that the side of the receiving shell facing the contact wall is provided with a receiving groove;
the magnet is embedded in the accommodating groove.
5. A corner block according to claim 3, comprising three guide shells, each of which is provided with a respective contact wall, the guide shells having guide grooves extending perpendicularly to the respective contact wall;
the accommodating case is slidably connected to the guide groove;
the driving part drives the accommodating case to move along the guide groove.
6. The corner block of claim 5, wherein the guide housing has a bottom wall and a cylindrical wall, the cylindrical wall being connected to the bottom wall;
the guide groove is formed between the cylinder wall and the bottom wall;
the cylinder wall is provided with an avoidance port;
the extension body penetrates through the avoidance port.
7. The corner block according to claim 5, wherein a positioning seat is arranged on the contact wall, and the positioning seat is provided with a positioning groove;
the guide shell is provided with a plug body, and the plug body is plugged in the positioning groove.
8. The corner block of claim 5, comprising a cover connected to the corner block body and abutting the guide shell.
9. The corner block according to any one of claims 1-8, wherein the contact wall is provided with a relief groove;
the peripheral end face of the driving member extends to the escape groove.
10. The corner block of claim 1, comprising a locating feature;
the angle block main body is provided with a main shaft and a positioning ring;
the positioning component is sleeved on the main shaft and is in limit fit with the positioning ring, the positioning ring limits the rotation of the positioning component, and an elastic part and a plurality of convex teeth arranged on the elastic part are arranged on the positioning component;
the driving part is rotatably sleeved on the positioning part and is provided with an inner gear ring, and the convex teeth are meshed with the inner gear ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322299647.6U CN219764457U (en) | 2023-08-25 | 2023-08-25 | Corner block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322299647.6U CN219764457U (en) | 2023-08-25 | 2023-08-25 | Corner block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219764457U true CN219764457U (en) | 2023-09-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322299647.6U Active CN219764457U (en) | 2023-08-25 | 2023-08-25 | Corner block |
Country Status (1)
| Country | Link |
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| CN (1) | CN219764457U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117065315A (en) * | 2023-10-13 | 2023-11-17 | 汕头市澄海区魔域文化有限公司 | Corner block and magic cube |
-
2023
- 2023-08-25 CN CN202322299647.6U patent/CN219764457U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117065315A (en) * | 2023-10-13 | 2023-11-17 | 汕头市澄海区魔域文化有限公司 | Corner block and magic cube |
| CN117065315B (en) * | 2023-10-13 | 2024-01-23 | 汕头市澄海区魔域文化有限公司 | Corner block and magic cube |
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