CN203805607U - Magnetically-driven crystal ball - Google Patents
Magnetically-driven crystal ball Download PDFInfo
- Publication number
- CN203805607U CN203805607U CN201420187685.0U CN201420187685U CN203805607U CN 203805607 U CN203805607 U CN 203805607U CN 201420187685 U CN201420187685 U CN 201420187685U CN 203805607 U CN203805607 U CN 203805607U
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- Prior art keywords
- magnetic element
- magnetic
- crystal ball
- ornament
- box assembly
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- Expired - Fee Related
Links
- 239000013078 crystal Substances 0.000 title claims abstract description 27
- QXJJQWWVWRCVQT-UHFFFAOYSA-K calcium;sodium;phosphate Chemical compound [Na+].[Ca+2].[O-]P([O-])([O-])=O QXJJQWWVWRCVQT-UHFFFAOYSA-K 0.000 claims description 40
- 239000007788 liquid Substances 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 4
- 239000012634 fragment Substances 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 2
- 239000011521 glass Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 9
- 238000010521 absorption reaction Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 241000533950 Leucojum Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 244000007853 Sarothamnus scoparius Species 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000005401 pressed glass Substances 0.000 description 1
- 230000001846 repelling effect Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Toys (AREA)
Abstract
The utility model discloses a magnetically-driven crystal ball, which comprises a hollow glass ball body and a base, wherein an ornament is arranged in the glass ball body; an upper magnetic element is arranged below the ornament; a gearbox assembly driven by a motor is arranged in the base; an output shaft of the gearbox assembly is linked with a lower magnetic element magnetically interacting with the upper magnetic element and drives the lower magnetic element to run, and the ornament in the glass ball body is driven to act by virtue of magnetic action between the upper and lower magnetic elements. According to the magnetically-driven crystal ball, the output shaft of the gearbox assembly drives the lower magnetic element to run, and the ornament in the glass ball body is driven to act by virtue of the magnetic action between the upper and lower magnetic elements; when such a driving mode is adopted, the lower magnetic element serving as a driving part is prevented from directly contacting with the ornament serving as a driven part, and the ornament is driven completely by the magnetic action to run, so that the inner structure of the glass ball body is simple.
Description
Technical field:
The utility model relates to the technical field such as ornament, toy, refers in particular to a kind of crystal ball that adopts magnetic drive.
Background technology:
Common crystal ball comprises the base of a glass spheres and a bearing glass spheroid.Glass spheres generally adopts hollow setting; its inside can be placed the object of some cartoon figures that come in every shape, fine particle shape conventionally; or some liquid; when rocking glass spheres; its inner object will dance in the air thereupon or flow, and forms dynamic picture, and these pictures are in conjunction with permeability and the texture of glass spheres itself; will form certain magic effect, there is " crystal ball " effect described in children's stories.
In order to improve the magic effect of crystal ball, in current many crystal ball products, all add electric device, to realize illumination effect, or more complicated mechanical action effect.As seen, the patent No. is: 201020523227.1 Chinese utility model patent description, it discloses a kind of technical scheme of crystal ball, in this technical scheme, described crystal ball comprises base, spheroid, doll, circuit control system and transmission mechanism, described circuit control system comprises power circuit, receives the acoustic control module of sound instruction, adjusts the time module of doll action order, make voice module, lighting circuit and the drive circuit of doll pronunciation and broadcasting bell sound.Technique scheme has just increased electric device in crystal ball product.But we also can see, the circuit arrangement of increase must be arranged in the base of crystal ball product, and circuit accesses in the mechanism of glass spheres inside by wire again.Thus, for the stable and product of circuit firmly, must be by fixing as a whole to glass spheres and base, so, whole product has just formed an inseparable entirety, and this not only will increase the manufacture craft of product, increase the cost of manufacture of product, and every a product all must redesign, and between the product of different styles, cannot mutually combine, and like this design, the cost of manufacture that cause product is promoted greatly.Meanwhile, for consumer, need to buy the product of different moneys.For example, the objects such as the doll in setting and crystal ball, can have various moulding as required, but according to existing design, if consumer likes many moneys product, just must buy simultaneously, have so also suppressed consumer's the desire for consumer goods.
For the existing problem of prior art, the inventor, through constantly design, has proposed following technical scheme.
Utility model content:
Technical problem to be solved in the utility model is to overcome prior art weak point, a kind of entertaining crystal ball is provided, glass spheres in this crystal ball and base no longer adopt inseparable design, but adopt the mode combining, and the Dynamic Display ornament in glass spheres is no longer directly connected with the control circuit in base, is beneficial to the separation of the two.
For solving the problems of the technologies described above, the present invention has adopted following technical scheme: a kind of crystal ball of magnetic drive comprises: the glass spheres of hollow and base, in described glass spheres, be provided with an ornament, described ornament below is provided with magnetic element; In described base, be provided with by motor-driven tooth box assembly, the magnetic element interlock of the output shaft of this tooth box assembly and upper magnetic element magnetic action, the magnetic element operation that tooth box assembly output shaft drives, utilize the magnetic action between upper and lower magnetic element, thereby drive the in-built jewelry action of glass spheres.
Furthermore, in technique scheme, described glass spheres lower end is formed with an opening, is provided with a plug in opening part, and described ornament is placed on plug.
Furthermore, in technique scheme, the motor of described tooth box assembly is connected in an operating circuit, and this operating circuit comprises: circuit board, power supply, power switch, trigger switch and loudspeaker, described power supply is powered battery or extraneous dc source.
Furthermore, in technique scheme, described trigger switch is a shell fragment type trigger electrode, it is positioned at plug below, and while pressing glass spheres, plug compressing trigger switch makes its conducting, or, described trigger switch is a push switch, and it is positioned on base, and is emerging in susceptor surface.
Furthermore, in technique scheme, in described glass spheres, be filled with liquid.
As a kind of embodiment, in technique scheme, on the output shaft of described tooth box assembly, be fixed with a plate, described magnetic element is fixed on this connecting plate, and this magnetic element comprises: be distributed in the different lower magnet of multiple pole orientation on connecting plate.
Furthermore, in technique scheme, the pole orientation of described lower magnet is for distributing up and down, and described upper magnetic element is the magnet that magnetic direction distributes up and down.
As the second embodiment, state in technical scheme, on the output shaft of described tooth box assembly, be fixed with a fork, described magnetic element is fixed on this fork, and this magnetic element is to be fixed on the magnet away from output shaft one end on fork.
Furthermore, in technique scheme, the pole orientation of the described magnet as magnetic element is for distributing up and down, and described upper magnetic element is the magnet that magnetic direction distributes up and down, and the magnetic pole of magnetic element is identical with the pole orientation of upper magnetic element.
As the third embodiment, in technique scheme, the output of described tooth box assembly (4) be one can the back and forth connecting plate of operation of left and right, described magnetic element is fixed on this connecting plate; On described ornament, be articulated with a swing element, described upper magnetic element is fixed on the lower end of swing element; The magnetic pole of described magnetic element is identical with the pole orientation of upper magnetic element, and tooth box assembly drives the magnetic element on connecting plate back and forth to move, and drives the swing component with upper magnetic element to swing by magnetic attracting force.
The utility model adopts after technique scheme, and it has following beneficial effect:
1, in the utility model, between glass spheres and base, adopted non-integral design, the two adopts combination, wherein ornament is arranged in glass spheres, operating circuit is arranged in base, and between the ornament in control circuit and glass spheres without any direct connection, whole like this product structure is succinct, and easy to assembly.
2, the utility model adopts magnetic force as driving force, drives ornament running.Detachable structure between body and base, user can according to oneself need to select different glass spheres, be so convenient to producer produces, assembling, have the product of being convenient to consumer and buying with lower price the different styles of many moneys.
3, the magnetic element operation that the utility model drives by tooth box assembly output shaft, utilizes the magnetic action between upper and lower magnetic element, thereby drives the in-built jewelry action of glass spheres.In this type of drive, as between the magnetic element of actuator and ornament as driven member without any directly contacting, drive ornament running by magneticaction completely, glass spheres inner structure is more succinct like this.
Brief description of the drawings:
Fig. 1 is the schematic diagram of the utility model embodiment mono-running status;
Fig. 2 is the three-dimensional exploded view of the utility model embodiment mono-;
Fig. 3 is the schematic diagram of the utility model embodiment bis-running statuses;
Fig. 4 is the three-dimensional exploded view of the utility model embodiment bis-;
Fig. 5 is the running status schematic diagram of the utility model embodiment tri-;
Fig. 6 is the three-dimensional exploded view of the utility model embodiment tri-.
Detailed description of the invention:
Below in conjunction with specific embodiments and the drawings, the utility model is further illustrated.
See shown in Fig. 1-2, this is embodiment mono-of the present utility model, and it comprises: the glass spheres 1 of hollow and base 2.In described glass spheres 1, be provided with an ornament 3, described glass spheres 1 lower end is formed with an opening 11, is provided with a plug 6 in opening 11 places, and described ornament 3 is placed on plug 6; On described base 2, be formed with the groove 21 of 11 of accommodating glass spheres 1 openings.In order to ensure forming stable connection between the two, the annular groove being formed with at the inner edge of opening 11.Corresponding, in the side of plug 6, outer rim is formed with annular fin, to make the two form afterwards more stable connection in cooperation.
Described ornament 3 is generally the doll of a cartoon, and its below is provided with magnetic element 31; In the present embodiment, magnetic element 31 is a magnet on this, and the pole orientation of this magnet is up and down and distributes.
Described base 2 adopts hollow setting, is provided with by motor-driven tooth box assembly 4 and operating circuit 5 in it.
Described tooth box assembly 4 comprises a motor and one group of transmission mechanism, drives this transmission mechanism by motor, and finally by the output shaft output torque of tooth box assembly 4.Be fixed with and the magnetic element 41 of upper magnetic element 31 magnetic actions at the output shaft of tooth box assembly 4, the magnetic element 41 that tooth box assembly 4 output shafts drive moves, utilize the magnetic action between upper and lower magnetic element 31,41, thereby drive the in-built jewelry 3 of glass spheres 1 to move.
On the output shaft of described tooth box assembly 4, be fixed with a plate 401, described magnetic element 41 is fixed on this connecting plate 401, and this magnetic element 41 comprises: be distributed in the lower magnet 411 that on connecting plate 401, multiple pole orientation are different.These lower magnets 411 adopt bar shaped magnetic, its pole orientation is also for distributing up and down, but the N utmost point of some of them magnet 411 upwards, the S utmost point of other magnet 411 upwards, so just certainly will have some magnet 411 to form suction-operated with upper magnetic element 31, and remaining magnet 411 form with upper magnetic element 31 effect of repelling each other.In the time that connecting plate 401 rotates under tooth box assembly 4 drives, these absorption affinities and repulsive force will act on respectively on upper magnetic element 31, will form attraction and thrust upwards by ornament 3, pop up (under repulsive force effect) or fall (under deadweight and absorption affinity effect) downwards thereby make ornament 3 form, so do not stop repetition, form the action of ornament 3 " dancing ".
In the present embodiment, the motor of tooth box assembly 4 is connected in operating circuit 5, and this operating circuit 5 comprises: circuit board 51, power supply 52, power switch 53 and trigger switch 54, described power supply 52 is powered battery or extraneous dc source.
Described trigger switch 54 is a shell fragment type trigger electrode, and it is positioned at plug 6 belows, and while pressing glass spheres 1, plug 6 is oppressed trigger switch 54 and made its conducting.
While using the utility model, first power switch 53 is opened, then pressed glass spheres 1, plug 6 is oppressed trigger switch 54 and is made its conducting.Now operating circuit 5 conductings, the motor in tooth box assembly 4 will be started working, and when connecting plate 401 rotates under tooth box assembly 4 drives, thereby drive ornament 3 " dancing ".
In order to improve interest of the present utility model, can glass spheres 1 filling liquid, as water etc.Due to being filled with of liquid, liquid will will produce certain buoyancy to ornament 3, so more can drive it in liquid, to rotate by magnetic, play the sensation that one " is danced in water ".
In order to improve interest of the present utility model, described operating circuit 5 also comprises loudspeaker 55, integrated certain audio program in the control chip of circuit board 51, when after operating circuit 5 conductings, to send music by loudspeaker 55, ornament 3 will operate under musical background, have more interest.
In addition, base 2 of the present utility model adopts hollow design, and its bottom is provided with bottom 22, is provided with the draw-in groove 222 of battery case 221 and fixing loudspeaker 44 on this bottom 22.On battery case 221, be still provided with openable cover plate 223, to facilitate battery altering.
See shown in Fig. 3,4, this is the second embodiment of the present utility model, and the present embodiment is identical with above-described embodiment general structure, and the two exists following difference:
1, in the present embodiment, described trigger switch 53 is a push switch, and it is positioned on base 2, and is emerging in base 2 surfaces.When use, without pressing glass spheres 1, directly press trigger switch 54.
2, in above-described embodiment 1, what ornament 3 was finally realized is the action of beating, and in the present embodiment 2, what ornament was finally realized is the action of rotation.In the present embodiment, be fixed with a fork 402 on the output shaft of described tooth box assembly 4, described magnetic element 41 is fixed on this fork 402, and this magnetic element 41 is for being fixed on the magnet away from output shaft one end on fork 402.The pole orientation of the described magnet as magnetic element 41 is distribution up and down, the magnet that described upper magnetic element 31 distributes up and down for magnetic direction, and the magnetic pole of magnetic element 41 is identical with the pole orientation of upper magnetic element 31.Go up magnetic element 31 and will form suction-operated with magnetic element 41.In the time that fork 402 rotates under tooth box assembly 4 drives, due to the existence of absorption affinity, ornament 3 will, along with absorption affinity is pulled, turn round on plug 6 along the running track of magnetic element 41, does not so stop repetition, forms the action of ornament 3 " dancing ".Certainly in the utility model, be also in glass spheres 1, to be filled with liquid.
See Fig. 5,6, this is embodiment tri-of the present utility model, and the present embodiment three with above-mentioned two embodiment differences is, in the present embodiment, the main body of ornament 3 own is motionless, but an element on it is realized motion by magnetic drive.Particularly, ornament 3 in the present embodiment three has adopted the moulding of " snowman ", on it pivot joint a swing element 30, this swing element 30 can be designed to the moulding of " broom ", in the time that swing element 30 moves, will form the entertaining state that a kind of snowman sweeps away snow like this.In order to obtain better effect, can be at some foam beads 32 of the interior filling of transparent glass spheres 1, to form " snowflake ".When swing element 30 is by after magnetic drive, produce wobbling action, and " snowflake " started, will form the scene of one " snowman sweeps away snow ".
Particularly, in the present embodiment three, the output of described tooth box assembly 4 be one can the back and forth connecting plate 403 of operation of left and right, described magnetic element 41 is fixed on this connecting plate 403.In tooth box assembly 4, can adopt rack-driving, or cam mechanism, or linkage, the output torque conversion of motor is to horizontal reciprocating movement.
The magnetic pole of described magnetic element 41 is identical with the pole orientation of upper magnetic element 31, and tooth box assembly 4 drives the magnetic element 41 on connecting plate 403 back and forth to move, and drives the swing component 30 with upper magnetic element 31 to swing by magnetic attracting force.
Certainly, the foregoing is only specific embodiment of the utility model, be not to limit the utility model practical range, all according to equivalence variation or modification that described in the utility model claim, structure, feature and principle are done, all should be included in the utility model claim.
Claims (10)
1. the crystal ball of a magnetic drive, comprise: the glass spheres (1) of hollow and base (2), in described glass spheres (1), be provided with an ornament (3), it is characterized in that: described ornament (3) below is provided with magnetic element (31); In described base (2), be provided with by motor-driven tooth box assembly (4), magnetic element (41) interlock of the output shaft of this tooth box assembly (4) and upper magnetic element (31) magnetic action, tooth box assembly (4) output shaft drives magnetic element (41) operation, utilize the magnetic action between upper and lower magnetic element (31,41), thereby drive the in-built jewelry of glass spheres (1) (3) action.
2. the crystal ball of a kind of magnetic drive according to claim 1, it is characterized in that: described glass spheres (1) lower end is formed with an opening (11), locate to be provided with a plug (6) in opening (11), described ornament (3) is placed on plug (6).
3. the crystal ball of a kind of magnetic drive according to claim 2, it is characterized in that: the motor of described tooth box assembly (4) is connected in an operating circuit (5), this operating circuit (5) comprising: circuit board (51), power supply (52), power switch (53), trigger switch (54) and loudspeaker (55), described power supply (52) is powered battery or extraneous dc source.
4. the crystal ball of a kind of magnetic drive according to claim 3, it is characterized in that: described trigger switch (54) is a shell fragment type trigger electrode, it is positioned at plug (6) below, and while pressing glass spheres (1), plug (6) compressing trigger switch (54) makes its conducting; Or described trigger switch (54) is a push switch, it is upper that it is positioned at base (2), and be emerging in base (2) surface.
5. the crystal ball of a kind of magnetic drive according to claim 1, is characterized in that: described glass spheres is filled with liquid in (1).
6. according to the crystal ball of a kind of magnetic drive described in any one in claim 1-5, it is characterized in that: on the output shaft of described tooth box assembly (4), be fixed with a plate (401), it is upper that described magnetic element (41) is fixed on this connecting plate (401), and this magnetic element (41) comprising: be distributed in the upper different lower magnet (411) of multiple pole orientation of connecting plate (401).
7. the crystal ball of a kind of magnetic drive according to claim 6, is characterized in that: the pole orientation of described lower magnet (411) is distribution up and down, the magnet that described upper magnetic element (31) distributes up and down for magnetic direction.
8. according to the crystal ball of a kind of magnetic drive described in any one in claim 1-5, it is characterized in that: on the output shaft of described tooth box assembly (4), be fixed with a fork (402), it is upper that described magnetic element (41) is fixed on this fork (402), and this magnetic element (41) is for being fixed on the magnet away from output shaft one end on fork (402).
9. the crystal ball of a kind of magnetic drive according to claim 8, it is characterized in that: the pole orientation of the described magnet as magnetic element (41) is for distributing up and down, the magnet that described upper magnetic element (31) distributes up and down for magnetic direction, and the magnetic pole of magnetic element (41) is identical with the pole orientation of upper magnetic element (31).
10. according to the crystal ball of a kind of magnetic drive described in any one in claim 1-5, it is characterized in that: the output of described tooth box assembly (4) be one can the back and forth connecting plate (403) of operation of left and right, described magnetic element (41) is fixed on this connecting plate (403);
On described ornament (3), be articulated with a swing element (30), described upper magnetic element (31) is fixed on the lower end of swing element (30);
The magnetic pole of described magnetic element (41) is identical with the pole orientation of upper magnetic element (31), tooth box assembly (4) drives the magnetic element (41) on connecting plate (403) back and forth to move, and drives the swing component (30) with upper magnetic element (31) to swing by magnetic attracting force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420187685.0U CN203805607U (en) | 2014-04-17 | 2014-04-17 | Magnetically-driven crystal ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420187685.0U CN203805607U (en) | 2014-04-17 | 2014-04-17 | Magnetically-driven crystal ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203805607U true CN203805607U (en) | 2014-09-03 |
Family
ID=51444405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420187685.0U Expired - Fee Related CN203805607U (en) | 2014-04-17 | 2014-04-17 | Magnetically-driven crystal ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203805607U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107233740A (en) * | 2017-06-20 | 2017-10-10 | 李聪 | Touch plasmasphere |
| CN108295484A (en) * | 2018-03-08 | 2018-07-20 | 广州灵动创想文化科技有限公司 | The toy car that component can beat in a kind of traveling |
-
2014
- 2014-04-17 CN CN201420187685.0U patent/CN203805607U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107233740A (en) * | 2017-06-20 | 2017-10-10 | 李聪 | Touch plasmasphere |
| CN107233740B (en) * | 2017-06-20 | 2019-12-10 | 温岭市泰创塑业有限公司 | Touch plasma ball |
| CN108295484A (en) * | 2018-03-08 | 2018-07-20 | 广州灵动创想文化科技有限公司 | The toy car that component can beat in a kind of traveling |
| WO2019169657A1 (en) * | 2018-03-08 | 2019-09-12 | 广州灵动创想文化科技有限公司 | Toy car with parts capable of bouncing when running |
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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: 20140903 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |