CN209683299U - The mechanical coaxial constant speed reverse drive gear of the changeable Moire fringe art floriation of wall hanging - Google Patents
The mechanical coaxial constant speed reverse drive gear of the changeable Moire fringe art floriation of wall hanging Download PDFInfo
- Publication number
- CN209683299U CN209683299U CN201822277779.8U CN201822277779U CN209683299U CN 209683299 U CN209683299 U CN 209683299U CN 201822277779 U CN201822277779 U CN 201822277779U CN 209683299 U CN209683299 U CN 209683299U
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- Prior art keywords
- gear
- floriation
- changeable
- constant speed
- moire fringe
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Abstract
The utility model is suitable for household wall hanging decorative solid floriation, wall lamp adorns world of art field, provide a kind of mechanical coaxial constant speed reverse drive gear of changeable Moire fringe art floriation of wall hanging, it include: reversing transmission mechanism, driver, pedestal and decorative components, reversing transmission mechanism includes spud pile and the first gear that is set on the spud pile, second gear and third gear, the first gear, the second gear and the third gear are angular wheel, the first gear and the second gear are engaged with the third gear and Synchronous Transmission；Decorative components include the front decoration part for being fixed on the first gear and the rear decoration for being fixed on the second gear.The mechanical coaxial constant speed reverse drive gear of the changeable Moire fringe art floriation of wall hanging provided by the utility model is able to achieve front decoration part and the opposite reverse rotation of rear decoration, realizes the effect of object change Moire fringe.And structure is simple, advantageously reduces manufacturing cost.
Description
Technical field
The utility model belongs to household wall hanging decorative solid floriation, wall lamp decorations world of art more particularly to wall hanging dynamic hundred
The mechanical coaxial constant speed for becoming the changeable Moire fringe art floriation of mechanical coaxial constant speed wall hanging of Moire fringe art floriation, which commutates, to be passed
Dynamic device.
Background technique
Moire fringe is a kind of optical phenomena of 18 th Century French researcher's Mr.'s More first discoveries.From technical standpoint
On say, Moire fringe is the visual results interfered between two lines or two objects with constant angle and frequency.Work as people
When eye can not differentiate this two lines or two objects, the decorative pattern of interference can only see, the decorative pattern in this optical phenomena is exactly not
That striped.
Make household wall hanging kinetic art floriation with object change Moire fringe, foreign countries have been reported.Market is not yet at home
It sees.
Utility model content
The purpose of the utility model is to provide the mechanical coaxial constant speed walls that one kind can drive change Moire fringe wall hanging floriation
Hang the mechanical coaxial constant speed reverse drive gear of changeable Moire fringe art floriation.
The utility model provides a kind of mechanical coaxial constant speed reverse drive gear of changeable Moire fringe art floriation of wall hanging,
Include:
Pedestal；
Reversing transmission mechanism, including the gear fixing spud pile on the base and being set on the spud pile
Group, the spud pile are integrally in cross, and including orthogonal vertical pivot and horizontal axis, the gear set includes being set in institute
It states horizontal axis and is rotatablely connected with the horizontal axis and front and back is arranged respectively first gear, second gear and is set in the vertical pivot
And the third gear connecting with the vertical axis, the first gear, the second gear and the third gear are cone
Shape gear, the first gear and the second gear are engaged with the third gear and Synchronous Transmission；
Driver, it is fixed on the base and for driving the second gear to rotate；
Decorative components, including being fixed on the front decoration part of the first gear and being fixed on the rear decoration of the second gear
Part.
Further, the gear set further includes the 4th gear, the 4th gear be set on the vertical pivot and with institute
Vertical axis connection is stated, the 4th gear is located at the lower section of the third gear, and the first gear, the second gear are equal
Simultaneously Synchronous Transmission is engaged with the 4th gear.
Further, the first gear, the second gear, the modulus phase of the third gear and the 4th gear
With and reference diameter it is identical.
Further, the mechanical coaxial constant speed reverse drive gear of the changeable Moire fringe art floriation of the wall hanging further includes
Limitation unit, the limitation unit include for limiting the first gear to away from the first of second gear direction movement
Retaining ring, for limit the second gear to away from the second mobile retaining ring of the first gear direction, for limiting described the
Three gears are to away from the mobile third retaining ring in the 4th gear direction and for limiting the 4th gear to away from described the
The mobile fourth gear circle in three gear directions, the horizontal axis are equipped with the first accommodation groove and fixed described the of fixed first retaining ring
Second accommodation groove of two retaining rings, the vertical pivot are equipped with the third accommodation groove and the fixed fourth gear circle of the fixed third retaining ring
The 4th accommodation groove.
Further, the spud pile is equipped with the center that section is chamfering rectangle in the vertical pivot and the horizontal axis infall
Block.
Further, the front decoration part includes the preceding interconnecting piece being fixedly connected with the first gear and is fixed on described
The front decoration portion of preceding interconnecting piece outer surface, the decoration afterwards include the rear interconnecting piece being fixedly connected with the second gear and consolidate
The rear ornamental portion of interconnecting piece outer surface after described, the preceding interconnecting piece abut the rear interconnecting piece.
Further, the floor projection in the front decoration portion and it is described after ornamental portion floor projection figure mirror image each other.
Further, the front decoration portion floor projection figure is center symmetric figure.
Further, the front decoration portion be it is multiple be fixed on the preceding interconnecting piece and to external radiation and counterclockwise it is curved
Arc strip is constituted, and the arc strip has even number, and equal part is connected to the opposite two sides of the preceding interconnecting piece.
Further, the mechanical coaxial constant speed reverse drive gear of the changeable Moire fringe art floriation of the wall hanging further includes
By the torque transfer of the driver to the motor transmission mechanism of the second gear, the motor transmission mechanism includes being fixed on
It driving gear in the rotation axis of the driver and is fixed in the second gear and the second gear rotates synchronously
Driven gear, the driven gear and the driving gear are roller gear and are meshed；
The second gear includes the tooth pick division engaged with the second gear, the third gear and is connected to the tooth
Socket part wall and the carrier to extend back, the carrier outer surface offer the first keyway, and the driven gear is socketed in institute
It states on carrier and offers the second keyway in position corresponding with first keyway, the motor transmission mechanism further includes same
When be embedded in the driving key of first keyway and second keyway.
The mechanical coaxial constant speed reverse drive gear of the changeable Moire fringe art floriation of wall hanging provided by the utility model leads to
The tight fit for crossing angular wheel is realized that first gear and second gear are coaxially opposite and is reversely rotated, so that being fixed on first
Front decoration part on gear and the opposite reverse rotation of rear decoration being fixed in second gear, realize that object changes Moire fringe
Effect.And structure is simple, advantageously reduces manufacturing cost.
Detailed description of the invention
In order to illustrate more clearly of the technical scheme in the embodiment of the utility model, will make below to required in embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the connection schematic diagram of reversing transmission mechanism in the utility model embodiment；
Fig. 2 is the structural schematic diagram of spud pile in the utility model embodiment；
Fig. 3 is the mechanical coaxial constant speed commutation of the changeable Moire fringe art floriation of wall hanging provided by the embodiment of the utility model
The stereoscopic schematic diagram of transmission device, wherein decorative components are not shown；
Fig. 4 is the mechanical coaxial constant speed commutation of the changeable Moire fringe art floriation of wall hanging provided by the embodiment of the utility model
The cut away view of transmission device, wherein decorative components are not shown；
Fig. 5 is the mechanical coaxial constant speed commutation of the changeable Moire fringe art floriation of wall hanging provided by the embodiment of the utility model
The partial cross sectional views of transmission device；
Fig. 6 is the mechanical coaxial constant speed commutation of the changeable Moire fringe art floriation of wall hanging provided by the embodiment of the utility model
The perspective view of transmission device；
Fig. 7 is the mechanical coaxial constant speed commutation of the changeable Moire fringe art floriation of wall hanging provided by the embodiment of the utility model
The front view of transmission device；
Fig. 8 is the front view of front decoration part provided by the embodiment of the utility model.
Drawing reference numeral explanation:
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
It should be noted that it can be directly another when element is referred to as " being fixed on " or " being set to " another element
On one element or indirectly on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
It should also be noted that, being defined in the utility model embodiment according to the XYZ rectangular coordinate system established in Fig. 1:
It is defined as front positioned at the side of X-axis positive direction, the side positioned at X-axis negative direction is defined as rear；Positioned at the one of Y-axis positive direction
Side is defined as left, and the side positioned at Y-axis negative direction is defined as right；It is defined as top positioned at the side of Z axis positive direction, is located at
The side of Z axis negative direction is defined as lower section.
It is only phase each other it should also be noted that, the positional terms such as left and right, upper and lower in the utility model embodiment
It is reference to concept or with the normal operating condition of product, and should not be regarded as restrictive.
Fig. 1 to Fig. 8 is please referred to, the present embodiment provides a kind of mechanical coaxial constant speed of the changeable Moire fringe art floriation of wall hanging
Reverse drive gear, comprising:
Pedestal 500；
Reversing transmission mechanism 100, including the spud pile 110 being fixed on pedestal 500 and the tooth being set on spud pile 110
Wheel group 120, whole spud pile 110 is in cross, and including orthogonal vertical pivot 111 and horizontal axis 112, gear set 120 includes
Be set in horizontal axis 112 and with horizontal axis 112 be rotatablely connected and respectively front and back arrange first gear 121, second gear 122 and
The third gear 123 for being set in vertical pivot 111 and being rotatablely connected with vertical pivot 111, first gear 121, second gear 122 and third tooth
Wheel 123 is angular wheel, and first gear 121 and second gear 122 are engaged with third gear 123 and Synchronous Transmission；
Driver 300 is fixed on pedestal 500 and for driving second gear 122 to rotate；
Decorative components 200, after being fixed on the front decoration part 210 of first gear 121 and being fixed on second gear 122
Decoration 220.
The mechanical coaxial constant speed reverse drive gear of the changeable Moire fringe art floriation of wall hanging provided in this embodiment, passes through
The tight fit of angular wheel is realized that first gear 121 and second gear 122 are coaxially opposite and is reversely rotated, so that being fixed on
Front decoration part 210 in first gear 121 and the opposite reverse rotation of rear decoration 220 being fixed in second gear 122, are realized
The effect of object change Moire fringe.And structure is simple, advantageously reduces manufacturing cost.
Further, gear set 120 further includes the 4th gear 124, the 4th gear 124 be set on vertical pivot 111 and with it is perpendicular
Axis 111 is rotatablely connected, and the 4th gear 124 is located at the lower section of third gear 123, and first gear 121, second gear 122 are with the
The engagement of four gears 124 and Synchronous Transmission.
4th gear 124 and third gear 123 are together by the torque transfer of first gear 121 to second gear 122, and the 4th
So that first gear 121 and second gear 122 are there are two stress point, force balance is conducive to improve knot for the addition of gear 124
The stability of structure rotation.
Further, first gear 121, second gear 122, third gear 123 it is identical with the modulus of the 4th gear 124 and
Reference diameter is identical.Four modules are identical and the identical realization 1:1 of reference diameter is driven and improves the stability of transmission.
Referring to Fig.1 and 2, the mechanical coaxial constant speed reverse drive gear of the changeable Moire fringe art floriation of wall hanging also wraps
Include limitation unit 130, limitation unit 130 include for limit first gear 121 to away from 122 direction of second gear it is mobile the
One retaining ring 131, for limit second gear 122 to away from the second mobile retaining ring 132 of 121 direction of first gear, for limiting
Third gear 123 is to away from the mobile third retaining ring 133 in 124 direction of the 4th gear and for limiting the 4th gear 124 to deviating from
The mobile fourth gear circle 134 in 123 direction of third gear, horizontal axis 112 are equipped with 1121 He of the first accommodation groove for fixing the first retaining ring 131
The second accommodation groove 1122 of the second retaining ring 132 is fixed, vertical pivot 111 is equipped with 1111 He of third accommodation groove of fixed third retaining ring 133
4th accommodation groove 1112 of fixed fourth gear circle 134.Each gear limits its axial direction by retaining ring and two adjacent gear tooths
Position.The axial restraint of gear is realized by the cooperation of accommodation groove and retaining ring, structure is simple.
Fig. 1 or Fig. 2 is please referred to, it is chamfering rectangle that spud pile 110, which is equipped with section in vertical pivot 111 and 112 infall of horizontal axis,
Central block 113.The setting of central block 113 improves the structural strength of spud pile 110.
Referring to figure 5. to Fig. 7, front decoration part 210 includes the preceding interconnecting piece 212 being fixedly connected with first gear 121 and consolidates
The front decoration portion 211 of 212 outer surface of interconnecting piece before being scheduled on, rear decoration 220 includes the rear company being fixedly connected with second gear 122
Socket part 222 and the rear ornamental portion 221 for being fixed on rear 222 outer surface of interconnecting piece, interconnecting piece 222 after preceding interconnecting piece 212 abuts.Preceding dress
Gadget 210 and rear decoration 220 realize front decoration portion 211 via first gear 121 and rotating backward each other for third gear 123
It is rotated with the direction of rear ornamental portion 221, by the design to front decoration portion 211 and rear ornamental portion 221, reaches front and back pattern
Negotiation dynamic effect, improve aesthetic feeling.Preceding interconnecting piece 212 and rear interconnecting piece 222 abut, and improve the tightness of structure cooperation.This
Outside, preceding interconnecting piece 212 and rear interconnecting piece 222 be enclosed the cavity 230 of evacuation third gear 123 and the 4th gear 124.
Please refer to Fig. 7, the floor projection figure of the floor projection in front decoration portion 211 and rear ornamental portion 221 mirror image each other.It should
Under design, front decoration portion 211 and rear ornamental portion 221 can generate similar Moire fringe phenomenon through dynamic rotary, improve decorative.
Further, 211 floor projection figure of front decoration portion is center symmetric figure.The design improves overlapping region, makes
It is more plentiful to obtain graphic interference image.
Fig. 8 is please referred to, front decoration portion 211 is for interconnecting piece 212 before multiple be fixed on and simultaneously curved counterclockwise to external radiation
Arc strip 2111 is constituted, and arc strip 2111 has even number, and equal part is connected to the opposite two sides of preceding interconnecting piece 212.Design letter
It is single, but the reverse rotation of premenstrual ornamental portion 211 and rear ornamental portion 221, beautiful interference figure can be reached.
Referring to figure 3. to Fig. 4, the mechanical coaxial constant speed reverse drive gear of the changeable Moire fringe art floriation of wall hanging is also wrapped
It includes the motor transmission mechanism 400 of the torque transfer of driver 300 to second gear 122, motor transmission mechanism 400 includes fixing
In the driving gear 410 in the rotation axis of driver 300 and it is fixed on synchronous with second gear 122 in second gear 122 turn
Dynamic driven gear 420, driven gear 420 and driving gear 410 are roller gear and are meshed.Motor transmission mechanism 400
Setting be firstly because second gear 122 and be set on spud pile 110, cannot directly be matched with 300 rotation axis of driver
Connection can only increase the transmitting that motor transmission mechanism 400 carries out torque；The drive secondly, setting of motor transmission mechanism 400 has been staggered
The position of dynamic 122 shaft of 300 rotary shaft of device and second gear, and motor transmission mechanism 400 can be adjusted according to the position of the two, from
This angle says that the position setting of driver 300 is not limited；Finally, can be according to 300 revolving speed of driver and second gear
The diameter and modulus of driving gear 410 and driven gear 420 is arranged in revolving speed required for 122, achievees the effect that deceleration.
Referring to figure 4., second gear 122 include the tooth pick division 1221 engaged with second gear 122, third gear 123 and
The carrier 1222 for being connected to 1221 wall of tooth pick division and extending back, 1222 outer surface of carrier offers the first keyway, driven
Gear 420 is socketed on carrier 1222 and offers the second keyway, motor transmission mechanism in position corresponding with the first keyway
400 further include the driving key 430 for being embedded in the first keyway and the second keyway simultaneously.Second gear 122 and driven gear 420 pass through biography
The mode of dynamic key 430 realizes synchronous rotation, and structure is simple, advantageously reduces cost of manufacture.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modification, equivalent replacement or improvement etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (10)
1. a kind of mechanical coaxial constant speed reverse drive gear of the changeable Moire fringe art floriation of wall hanging characterized by comprising
Pedestal；
Reversing transmission mechanism, including the gear set fixing spud pile on the base and being set on the spud pile, institute
Stating spud pile is integrally in cross, and including orthogonal vertical pivot and horizontal axis, the gear set includes being set in the cross
Axis and with the horizontal axis be rotatablely connected and respectively front and back arrange first gear, second gear and be set in the vertical pivot and with
The third gear of the vertical axis connection, the first gear, the second gear and the third gear are conical tooth
Wheel, the first gear and the second gear are engaged with the third gear and Synchronous Transmission；
Driver, it is fixed on the base and for driving the second gear to rotate；
Decorative components, including being fixed on the front decoration part of the first gear and being fixed on the rear decoration of the second gear.
2. the mechanical coaxial constant speed reverse drive gear of the changeable Moire fringe art floriation of wall hanging as described in claim 1,
It is characterized in that, the gear set further includes the 4th gear, and the 4th gear is set on the vertical pivot and turns with the vertical pivot
Dynamic connection, the 4th gear are located at the lower section of the third gear, and the first gear, the second gear are with described the
The engagement of four gears and Synchronous Transmission.
3. the mechanical coaxial constant speed reverse drive gear of the changeable Moire fringe art floriation of wall hanging as claimed in claim 2,
It is characterized in that, the first gear, the second gear, the third gear are identical with the modulus of the 4th gear and index
Circular diameter is identical.
4. the mechanical coaxial constant speed reverse drive gear of the changeable Moire fringe art floriation of wall hanging as claimed in claim 2,
It is characterized in that, the mechanical coaxial constant speed reverse drive gear of the changeable Moire fringe art floriation of wall hanging further includes restriction group
Part, the limitation unit include for limit the first gear to away from the first mobile retaining ring of the second gear direction,
For limit the second gear to away from the second mobile retaining ring of the first gear direction, for limiting the third gear
To away from the mobile third retaining ring in the 4th gear direction and for limiting the 4th gear to away from the third gear
The mobile fourth gear circle in direction, the horizontal axis are equipped with the first accommodation groove and fixed second retaining ring of fixed first retaining ring
The second accommodation groove, the vertical pivot be equipped with the fixed third retaining ring third accommodation groove and the fixed fourth gear circle the 4th
Accommodation groove.
5. the mechanical coaxial constant speed reverse drive gear of the changeable Moire fringe art floriation of wall hanging as described in claim 1,
It is characterized in that, the spud pile is equipped with the central block that section is chamfering rectangle in the vertical pivot and the horizontal axis infall.
The transmission 6. the mechanical coaxial constant speed of the changeable Moire fringe art floriation of wall hanging as claimed in claim 1 to 5 commutates
Device, which is characterized in that the front decoration part includes the preceding interconnecting piece being fixedly connected with the first gear and is fixed on described
The front decoration portion of preceding interconnecting piece outer surface, the decoration afterwards include the rear interconnecting piece being fixedly connected with the second gear and consolidate
The rear ornamental portion of interconnecting piece outer surface after described, the preceding interconnecting piece abut the rear interconnecting piece.
7. the mechanical coaxial constant speed reverse drive gear of the changeable Moire fringe art floriation of wall hanging as claimed in claim 6,
Be characterized in that, the floor projection in the front decoration portion and it is described after ornamental portion floor projection figure mirror image each other.
8. the mechanical coaxial constant speed reverse drive gear of the changeable Moire fringe art floriation of wall hanging as claimed in claim 7,
It is characterized in that, the front decoration portion floor projection figure is center symmetric figure.
9. the mechanical coaxial constant speed reverse drive gear of the changeable Moire fringe art floriation of wall hanging as claimed in claim 8,
Be characterized in that, the front decoration portion be it is multiple be fixed on the preceding interconnecting piece and to external radiation and counterclockwise curved arc strip structure
At the arc strip has even number, and equal part is connected to the opposite two sides of the preceding interconnecting piece.
The transmission 10. the mechanical coaxial constant speed of the changeable Moire fringe art floriation of wall hanging as described in claim 7 to 9 is any commutates
Device, which is characterized in that the mechanical coaxial constant speed reverse drive gear of the changeable Moire fringe art floriation of wall hanging further includes
By the torque transfer of the driver to the motor transmission mechanism of the second gear, the motor transmission mechanism includes being fixed on
It driving gear in the rotation axis of the driver and is fixed in the second gear and the second gear rotates synchronously
Driven gear, the driven gear and the driving gear are roller gear and are meshed；
The second gear includes the tooth pick division engaged with the second gear, the third gear and is connected to the tooth pick division
Wall and the carrier to extend back, the carrier outer surface offer the first keyway, and the driven gear is socketed in described hold
The second keyway is offered in socket part and in position corresponding with first keyway, and the motor transmission mechanism further includes while embedding
Enter the driving key of first keyway and second keyway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822277779.8U CN209683299U (en) | 2018-12-29 | 2018-12-29 | The mechanical coaxial constant speed reverse drive gear of the changeable Moire fringe art floriation of wall hanging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822277779.8U CN209683299U (en) | 2018-12-29 | 2018-12-29 | The mechanical coaxial constant speed reverse drive gear of the changeable Moire fringe art floriation of wall hanging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209683299U true CN209683299U (en) | 2019-11-26 |
Family
ID=68597901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822277779.8U Expired - Fee Related CN209683299U (en) | 2018-12-29 | 2018-12-29 | The mechanical coaxial constant speed reverse drive gear of the changeable Moire fringe art floriation of wall hanging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209683299U (en) |
-
2018
- 2018-12-29 CN CN201822277779.8U patent/CN209683299U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191126 Termination date: 20211229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |