CN210384805U - Adjusting structure for floating amplitude and elastic restoring force of magic cube - Google Patents
Adjusting structure for floating amplitude and elastic restoring force of magic cube Download PDFInfo
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- CN210384805U CN210384805U CN201920553834.3U CN201920553834U CN210384805U CN 210384805 U CN210384805 U CN 210384805U CN 201920553834 U CN201920553834 U CN 201920553834U CN 210384805 U CN210384805 U CN 210384805U
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Abstract
The utility model discloses a magic cube floating amplitude and elastic restoring force adjusting structure, which comprises a three-dimensional cross shaft, a center block with an inner cavity, a lower cover, an upper cover, a spring and a floating piece, wherein the center block is sleeved on the shaft end of the three-dimensional cross shaft through a positioning column above the center block; the floating part moves upwards or downwards along the extending direction of the shaft end of the three-dimensional cross shaft through the floating amplitude adjusting structure, so that the floating part moves towards or away from the positioning column; the upper cover is driven to rotate clockwise or anticlockwise relative to the floating piece, so that the upper cover moves towards or away from the lower cover. The utility model discloses enable the magic cube and compromise suitable range of floating and elasticity restoring force simultaneously, and debug convenient and fast.
Description
Technical Field
The utility model relates to a magic cube technique especially relates to magic cube range of floating and the regulation structure of elasticity restoring force.
Background
In a professional magic cube, there are 2 key debugging points: 1. the maximum floating amplitude of each surface of the magic cube is 2, and the elastic restoring force of the magic cube during floating is large or small. The former can affect the fault-tolerant performance and the anti-scattering performance of the magic cube, the floating amplitude is too large, the magic cube is easy to scatter, and the floating amplitude is too small, so that the fault-tolerant performance of the magic cube is poor; the latter can affect the hand feeling of the magic cube, the magic cube is too small in elasticity and is loose and collapsed, and the resistance of the magic cube is too large due to too strong elasticity.
In the conventional debugging method, the floating amplitude and the elastic force are adjusted synchronously, namely, the elastic force is small due to large floating, and the elastic force is large due to small floating, so that the floating amplitude and the elastic force are in negative correlation. If a player needs to realize large floating and large elastic force or small floating and small elastic force, the player can only realize the floating and large elastic force by replacing the spring, which is troublesome. Therefore, a magic cube which can simultaneously give consideration to proper floating amplitude and elastic restoring force is needed, and the magic cube is convenient and quick to debug.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of prior art, the utility model aims to provide a magic cube range of floating and elasticity restore the regulation structure that restores, can make the magic cube compromise suitable range of floating and elasticity restore simultaneously, and debug convenient and fast.
The purpose of the utility model is realized by adopting the following technical scheme:
the adjusting structure of the floating amplitude and the elastic restoring force of the magic cube comprises a three-dimensional cross shaft, a center block, a lower cover, an upper cover, a spring and a floating part, wherein a positioning column is arranged on the center block, the center block is sleeved on the shaft end of the three-dimensional cross shaft through the positioning column, an inner cavity for containing the lower cover is formed in the center block, the lower cover is positioned in the inner cavity and is sleeved with the positioning column, the floating part is positioned on one side of the positioning column, the floating part is sleeved on the shaft end of the three-dimensional cross shaft, the upper cover is sleeved on the floating part, the spring is sleeved on the positioning column, and the spring is respectively abutted against the upper cover and the lower cover;
the floating amplitude adjusting structure is arranged between the floating piece and the three-dimensional cross shaft, so that the floating piece and the three-dimensional cross shaft are detachably connected, the floating piece moves upwards or downwards along the extending direction of the shaft end of the three-dimensional cross shaft through the floating amplitude adjusting structure, the floating piece moves towards or away from the positioning column, the floating amplitude adjusting structure is used for adjusting the distance between the floating piece and the positioning column, and the floating piece drives the upper cover to synchronously move;
still include elasticity restoring force and adjust the structure, elasticity restoring force adjusts the structure and is located between upper cover and the piece that floats, makes the upper cover is rotatory clockwise or anticlockwise relatively to the piece that floats, makes the upper cover moves towards the direction of being close to or keeping away from the lower cover for adjust the compression capacity of spring.
Further, joint between superficial piece and the three-dimensional cross axle, the range regulation structure that floats includes locating piece and constant head tank, the locating piece with one of these two of constant head tank is located on the superficial piece, and another of these two is located on the axle head of three-dimensional cross axle, the joint between locating piece and the constant head tank, the quantity of constant head tank is at least two, and the vertical degree of depth of each constant head tank is inequality for make the extension direction of the axle head of three-dimensional cross axle along the superficial piece upwards or the different height of lapse.
Further, the positioning grooves are circumferentially arranged around the shaft end of the float or the three-dimensional cross.
Further, joint between piece and the upper cover floats, elastic restoring force adjusts the structure and includes first step portion and second step portion, first step portion arranges around a piece circumference that floats, second step portion arranges around upper cover circumference, second step portion includes multistage continuous level along the degressive step of clockwise, the structure of first step portion and the structure phase-match of second step portion, the joint makes between first step portion and the second step portion the upper cover floats clockwise or anticlockwise rotation relatively, makes the upper cover floats piece downward or rebound relatively, the upper cover is toward the direction removal of being close to or keeping away from the lower cover.
Further, the first step portion and the second step portion are provided in a wedge shape.
Furthermore, the upper cover is provided with an indicating part for indicating the level height of each step.
Furthermore, the device also comprises a color block, and the color block is detachably connected with the central block.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the utility model discloses can realize the unsteady range of magic cube and the separation debugging between the elasticity restoring force for the player can compromise suitable unsteady range and elasticity restoring force simultaneously, is favorable to improving the fault-tolerant ability and the anti-falling apart performance of magic cube, also compromises the requirement of feeling of player to magic cube simultaneously, debugging action convenient and fast, labour saving and time saving has improved the performance of magic cube greatly.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
FIG. 3 is a schematic view of the exploded structure of the present invention;
FIG. 4 is a schematic structural view of the upper cover of the present invention;
FIG. 5 is a schematic view of an angle of the floating member of the present invention;
fig. 6 is a schematic structural view of another angle of the floating member of the present invention.
In the figure: 1. a three-dimensional cross shaft; 2. a center block; 3. a lower cover; 4. an upper cover; 5. a spring; 6. a float; 7. a positioning column; 8. positioning blocks; 9. positioning a groove; 10. a first step portion; 11. a second step portion; 12. an indicating section; 13. and (5) color blocks.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
The adjusting structure of the floating amplitude and the elastic restoring force of the magic cube shown in fig. 1-6 comprises a three-dimensional cross shaft 1, a center block 2, a lower cover 3, an upper cover 4, a spring 5 and a floating part 6, wherein the center block 2 is provided with a positioning column 7, the center block 2 is sleeved on the shaft end of the three-dimensional cross shaft 1 through the positioning column 7, the center block 2 is provided with an inner cavity for accommodating the lower cover 3, the lower cover 3 is positioned in the inner cavity and sleeved with the positioning column 7, the floating part 6 is positioned at one side of the positioning column 7, the floating part 6 is sleeved on the shaft end of the three-dimensional cross shaft 1, the upper cover 4 is sleeved on the floating part 6, the spring 5 is sleeved on the positioning column 7, and the spring 5 is respectively abutted against the upper cover 4 and the;
the floating device is characterized by further comprising a floating amplitude adjusting structure, wherein the floating amplitude adjusting structure is arranged between the floating piece 6 and the three-dimensional cross shaft 1, so that the floating piece 6 is detachably connected with the three-dimensional cross shaft 1, the floating piece 6 moves upwards or downwards along the extending direction of the shaft end of the three-dimensional cross shaft 1 through the floating amplitude adjusting structure, the floating piece 6 moves towards or away from the positioning column 7, the floating amplitude adjusting structure is used for adjusting the distance between the floating piece 6 and the positioning column 7, and the floating piece 6 drives the upper cover 4 to synchronously move;
the elastic restoring force adjusting structure is positioned between the upper cover 4 and the floating piece 6, so that the upper cover 4 rotates clockwise or anticlockwise relative to the floating piece 6, the upper cover 4 moves towards the direction close to or away from the lower cover 3, and the elastic restoring force adjusting structure is used for adjusting the compression amount of the spring 5.
As a preferred embodiment in this embodiment, the floating member 6 is clamped with the three-dimensional cross shaft 1, the floating amplitude adjusting structure includes a positioning block 8 and a positioning groove 9, one of the positioning block 8 and the positioning groove 9 is disposed on the floating member 6, the other of the positioning block 8 and the positioning groove 9 is disposed at the shaft end of the three-dimensional cross shaft 1, the positioning block 8 and the positioning groove 9 are clamped, the number of the positioning grooves 9 is at least two, and the longitudinal depths of the positioning grooves 9 are different, so that the floating member 6 moves up or down by different heights along the extending direction of the shaft end of the three-dimensional cross shaft 1.
In the present exemplary embodiment, the positioning block 8 is arranged on the shaft end of the three-dimensional cross 1, and the positioning groove 9 opens out on the inner wall of the float 6. The positioning groove 9 can be further provided with an indication mark for indicating the depth, so that the positioning of the positioning block 8 can be quickly realized.
In particular, the positioning grooves 9 are arranged circumferentially around the axial end of the float 6 or the three-dimensional cross 1.
It should be noted that, joint between floating piece 6 and upper cover 4, elastic restoring force adjusts the structure and includes first step portion 10 and second step portion 11, first step portion 10 is located on the outer wall of floating piece 6, and arrange around floating piece 6 circumference, second step portion 11 is located on the inner wall of upper cover 4, and arrange around upper cover 4 circumference, second step portion 11 includes the degressive step of multistage continuous horizontal height along clockwise, the structure of first step portion 10 and the structure phase-match of second step portion 11, joint between first step portion 10 and the second step portion 11, make upper cover 4 float piece 6 clockwise or anticlockwise rotation relatively, make upper cover 4 float piece 6 downwards or upwards to remove relatively, upper cover 4 is towards the direction removal of being close to or keeping away from lower cover 3.
Preferably, the number of the first step portions 10 and the second step portions 11 is plural, and the horizontal height of any two adjacent steps on each second step portion 11 may be decreased equidistantly, or of course, may be decreased unequally. The structure of the first step portion 10 matches the structure of the second step portion 11.
It is emphasized that the first step portion 10 and the second step portion 11 are wedge-shaped.
The better implementation mode is that, be equipped with on the top of upper cover 4 and be used for instructing each step level's instruction portion 12, specifically, be equipped with a plurality of instruction strips on the instruction portion 12, instruct the strip and enclose into the round around upper cover 4 circumference arrangement, the length of each instruction strip corresponds with the level of each step for instruct the level of each step, thereby be favorable to going on of regulation action, make the debugging more convenient and fast.
In addition, this magic cube range of floating and elasticity restoring force's regulation structure still includes color lump 13, can dismantle between color lump 13 and the center block 2 to be connected, and the inner chamber is located between color lump 13 and the center block 2 to can easily separate color lump 13 and center block 2 conveniently, conveniently carry out the debugging of range of floating and/elasticity restoring force.
When the three-dimensional universal joint pin is used, the upper cover 4 is rotated clockwise by taking one shaft of the three-dimensional universal joint pin 1 as a rotating shaft, the second step part 11 is matched with the first step part 10, so that the upper cover 4 is continuously pressed downwards relative to the floating part 6, and the upper cover 4 moves towards the direction close to the lower cover 3 to compress the spring 5. Of course, when the upper cover 4 is rotated counterclockwise, the second step 11 is engaged with the first step 10, so that the upper cover 4 will continuously rise relative to the floating member 6, and the upper cover 4 moves away from the lower cover 3, so as to stretch the spring 5. So that the compression amount of the spring 5, that is, the elastic restoring force can be adjusted.
It will be appreciated that the distance between the float 6 and the location post 7 on the central block 2 is unchanged in the above process, so the magnitude of the float is unchanged.
The float piece 6 is pressed down until the positioning block 8 and the positioning groove 9 are separated, the float piece 6 is rotated and released, the positioning block 8 is fixed with the corresponding positioning groove 9 in a buckling mode, and the longitudinal depths of the positioning grooves 9 are unequal, so that the float piece 6 can be integrally moved up or down after operation, and the floating amplitude of the magic cube can be adjusted. In this adjustment process, the upper cover 4 is also moved up or down along with the floating member 6, and then the upper cover 4 is rotated again to restore the upper cover 4 to the original height, i.e., the elastic restoring force is restored to the original magnitude, so that the floating amplitude can be adjusted without the elastic restoring force being changed.
To sum up, the utility model discloses can realize the unsteady range of magic cube and the separation debugging between the elasticity restoring force for the player can compromise suitable unsteady range and elasticity restoring force simultaneously, is favorable to improving the fault-tolerant ability and the anti-falling apart frame performance of magic cube, also compromises the requirement of feeling of player to magic cube simultaneously, and debugging action convenient and fast, labour saving and time saving has improved the performance of magic cube greatly.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (7)
1. The utility model provides a magic cube amplitude of floating and elastic restoring force's regulation structure which characterized in that: the three-dimensional universal joint comprises a three-dimensional universal joint, a center block, a lower cover, an upper cover, a spring and a floating part, wherein the center block is provided with a positioning column, the center block is sleeved on the shaft end of the three-dimensional universal joint through the positioning column, an inner cavity for accommodating the lower cover is formed in the center block, the lower cover is positioned in the inner cavity and is sleeved with the positioning column, the floating part is positioned on one side of the positioning column, the floating part is sleeved on the shaft end of the three-dimensional universal joint, the upper cover is sleeved on the floating part, the spring is sleeved on the positioning column, and the spring is respectively abutted against the upper cover and the lower cover;
the floating amplitude adjusting structure is arranged between the floating piece and the three-dimensional cross shaft, so that the floating piece and the three-dimensional cross shaft are detachably connected, the floating piece moves upwards or downwards along the extending direction of the shaft end of the three-dimensional cross shaft through the floating amplitude adjusting structure, the floating piece moves towards or away from the positioning column, the floating amplitude adjusting structure is used for adjusting the distance between the floating piece and the positioning column, and the floating piece drives the upper cover to synchronously move;
still include elasticity restoring force and adjust the structure, elasticity restoring force adjusts the structure and is located between upper cover and the piece that floats, makes the upper cover is rotatory clockwise or anticlockwise relatively to the piece that floats, makes the upper cover moves towards the direction of being close to or keeping away from the lower cover for adjust the compression capacity of spring.
2. An adjusting structure of the floating amplitude and the elastic restoring force of the magic cube according to claim 1, characterized in that: the joint between piece and the three-dimensional cross axle floats, the range regulation structure that floats includes locating piece and constant head tank, the locating piece with on the piece floats is located to this two of constant head tank, on the axle head of three-dimensional cross axle is located to another in these two, the joint between locating piece and the constant head tank, the quantity of constant head tank is at least two, and the vertical degree of depth of each constant head tank is inequality for make float the piece along the extending direction of the axle head of three-dimensional cross axle upwards or the different height of lapse.
3. An adjusting structure of magic cube floating amplitude and elastic restoring force as claimed in claim 2, characterized in that: the positioning grooves are circumferentially arranged around the shaft end of the floating piece or the three-dimensional cross shaft.
4. An adjusting structure of the floating amplitude and the elastic restoring force of the magic cube according to any one of claims 1 to 3, characterized in that: float joint between piece and the upper cover, elastic restoring force adjusts the structure and includes first step portion and second step portion, first step portion arranges around floating a circumference, second step portion arranges around upper cover circumference, second step portion includes multistage continuous level along the degressive step of clockwise, the structure of first step portion and the structure phase-match of second step portion, the joint makes between first step portion and the second step portion the upper cover floats a clockwise or anticlockwise rotation relatively, makes the upper cover floats a downward or rebound relatively, the upper cover is toward the direction removal that is close to or keeps away from the lower cover.
5. An adjusting structure of magic cube floating amplitude and elastic restoring force as claimed in claim 4, characterized in that: the first step portion and the second step portion are wedge-shaped.
6. An adjusting structure of magic cube floating amplitude and elastic restoring force as claimed in claim 4, characterized in that: the upper cover is provided with an indicating part for indicating the level of each step.
7. An adjusting structure of the floating amplitude and the elastic restoring force of the magic cube according to claim 1, characterized in that: the color block is detachably connected with the central block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920553834.3U CN210384805U (en) | 2019-04-19 | 2019-04-19 | Adjusting structure for floating amplitude and elastic restoring force of magic cube |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920553834.3U CN210384805U (en) | 2019-04-19 | 2019-04-19 | Adjusting structure for floating amplitude and elastic restoring force of magic cube |
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| CN210384805U true CN210384805U (en) | 2020-04-24 |
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| CN201920553834.3U Active CN210384805U (en) | 2019-04-19 | 2019-04-19 | Adjusting structure for floating amplitude and elastic restoring force of magic cube |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2597115A (en) | 2020-07-12 | 2022-01-19 | Guangzhou Ganyuan Intelligent Tech Co Ltd | Surface orientation sensing structure and intelligent magic cube |
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2019
- 2019-04-19 CN CN201920553834.3U patent/CN210384805U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2597115A (en) | 2020-07-12 | 2022-01-19 | Guangzhou Ganyuan Intelligent Tech Co Ltd | Surface orientation sensing structure and intelligent magic cube |
| EP3939677A1 (en) | 2020-07-12 | 2022-01-19 | Guangzhou Ganyuan Intelligent Technology Co., Ltd. | Surface orientation sensing structure and intelligent magic cube |
| JP2022016724A (en) * | 2020-07-12 | 2022-01-24 | 広州淦源智能科技有限公司 | Plane orientation sensing structure and smart rubik's cube |
| JP7262821B2 (en) | 2020-07-12 | 2023-04-24 | 広州淦源智能科技有限公司 | Plane Orientation Sensing Structure of Smart Rubik's Cube and Smart Rubik's Cube |
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