CN209164938U - A kind of low windage rotating display device - Google Patents
A kind of low windage rotating display device Download PDFInfo
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- CN209164938U CN209164938U CN201821853653.4U CN201821853653U CN209164938U CN 209164938 U CN209164938 U CN 209164938U CN 201821853653 U CN201821853653 U CN 201821853653U CN 209164938 U CN209164938 U CN 209164938U
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- muscle
- supporter
- display device
- rotary body
- low windage
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Abstract
A kind of low windage rotating display device, wherein, one side of rotary body is fixedly connected with supporter, supporter includes the first muscle and the second muscle, the both ends of first muscle and the both ends of the second muscle are correspondingly connected in hollow mechanism, and display element is fixedly arranged on the second muscle, circular sliding slopes or inclined-plane connection between any two side of the first muscle, and/or second muscle any two side between circular sliding slopes or inclined-plane connection.Low windage rotating display device provided by the utility model, solves the technical problem that existing rotational display ball causes shake in rotary course, noise is big and rotation is slow, mitigate the weight of rotating part, while avoiding wind resistance, reaches the technical effect for reducing noise, the service life for increasing product.
Description
Technical field
The utility model relates to display technology fields, more particularly to a kind of low windage rotating display device.
Background technique
Rotational display ball is to minimize, and the advantages that exquisite appearance, visual enjoyment is liked by people very much, this rotational display
Ball, which is referred to, is packed into some light-emitting components in display shell inner cavity, and drive these light-emitting components can be rotated while shining to
People bring a kind of substantially spherical display that can be rotated of visual enjoyment.Existing rotational display ball, the hair of large volume
The supporter of optical element or light-emitting component when rotation due to powerful windage active force so that rotational display ball lose it is flat
Weighing apparatus and it is unstable, cause shake, the problems such as noise is big and rotation speed is slow.
Summary of the invention
In view of the problems of the existing technology, the utility model provides a kind of low windage rotating display device, solves existing
Rotational display ball cause the technical problem that shake, noise are big and rotation is slow in rotary course, mitigate the weight of rotating part,
Wind resistance is avoided simultaneously, reaches the technical effect for reducing noise, the service life for increasing product.
To achieve the goals above, the utility model provides a kind of low windage rotating display device.
A kind of low windage rotating display device, including pedestal, rotary body, supporter and display element；The top of the pedestal
Equipped with first connecting portion, the lower part of the rotary body is equipped with the second connecting portion that connection is matched with the first connecting portion；It is described
One side of rotary body is fixedly connected with the supporter；The supporter includes the first muscle and the second muscle, first muscle
Both ends and the both ends of second muscle are correspondingly connected in hollow mechanism, and the display element is fixedly arranged on second muscle；It is described
Circular sliding slopes or inclined-plane connection between any two side of first muscle, and/or, between any two side of second muscle
Circular sliding slopes or inclined-plane connection.
Further, first muscle is relative to the inner setting of the second muscle, and first muscle is in inside arc.
Further, the supporter is in hollow crescent.
Further, the supporter is removably connected to the rotary body.
Further, it is fixedly connected in the middle part of a side of the rotary body and the supporter.
Further, a side of the rotary body is fixedly connected with the bottom end of the supporter.
It further, further include the driving mechanism that the pedestal is set, the driving mechanism includes drive motor and control
Circuit module, for driving the first connecting portion rotation to drive the display element to rotate.
The utility model has the beneficial effects that
Low windage rotating display device provided by the utility model, wherein supporter includes the first muscle and the second muscle, display member
Part is fixedly arranged on the second muscle, and the both ends of the both ends of the first muscle and the second muscle are correspondingly connected in hollow mechanism, and the hollow of supporter sets
It counts while mitigating the weight of entire rotating display device, is more such that in rotary course since windage is avoided in hollow design
Power, circular sliding slopes or inclined-plane connection between any two side of more upper first muscle, and/or, any two side of the second muscle
Circular sliding slopes or inclined-plane connection, even more further avoid wind resistance between face, so that the smooth rotation of entire rotating display device, nothing are trembled
Dynamic noiseless.Low windage rotating display device provided by the utility model solves existing rotational display ball in rotary course
Cause shake, the technical problem that noise is big and rotation is slow, mitigates the weight of rotating part, while avoiding wind resistance, reach reduction
The technical effect of the service life of noise, increase product.
Detailed description of the invention
Fig. 1 is the overall schematic of the low windage rotating display device of the utility model embodiment；
Fig. 2 is the partial schematic diagram of the low windage rotating display device of the utility model embodiment；
Fig. 3 is the structural schematic diagram of the supporter of the low windage rotating display device of the utility model embodiment；
Fig. 4 is the supporter of the low windage rotating display device of the utility model embodiment and the installation steps figure of rotary body；
Fig. 5 is the supporter of the low windage rotating display device of the utility model embodiment and the installation steps figure of rotary body；
Fig. 6 is the supporter of the low windage rotating display device of the utility model embodiment and the installation steps figure of rotary body；
Fig. 7 is the structural schematic diagram of the pedestal of the low windage rotating display device of the utility model embodiment；
Fig. 8 is the structural schematic diagram of the balance adjustment mechanism of the low windage rotating display device of the utility model embodiment.
In figure, 10-pedestals, 11-first connecting portions, 20-rotary bodies, 21-second connecting portions, 22-one side,
23-another sides, the 24-the first side, 25-second side, 30-supporters, the 31-the first muscle, 301-wind cutting faces, 32-the second
Muscle, 302-wind cutting faces, the 33-the first button, the 34-the second button, 40-display elements, 50-balance adjustment mechanisms, 51-adjust spiral shell
Silk, 501-operation portions, 52-counterweight nuts, 502-adjust mark windows, 201-bottom covers, 202-main bodys, 203-top covers,
60-receiving portions
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1-Fig. 8, Fig. 1 is the overall schematic of the low windage rotating display device of the utility model embodiment, and Fig. 2 is this
The partial schematic diagram of the low windage rotating display device of utility model embodiment, Fig. 3 are that the low windage rotation of the utility model embodiment is aobvious
Show that the structural schematic diagram of the supporter of device, Fig. 4 are supporter and the rotation of the low windage rotating display device of the utility model embodiment
The installation steps figure of body, Fig. 5 are that the installation of the supporter and rotary body of the low windage rotating display device of the utility model embodiment walks
Rapid figure, Fig. 6 are the supporter of the low windage rotating display device of the utility model embodiment and the installation steps figure of rotary body, and Fig. 7 is
The structural schematic diagram of the pedestal of the low windage rotating display device of the utility model embodiment, Fig. 8 are the low wind of the utility model embodiment
Hinder the structural schematic diagram of the balance adjustment mechanism of rotating display device.
The present embodiment provides a kind of low windage rotating display devices, and (following display for short), referring to Fig. 1, display is substantially
It is upper spherical in shape, but shape is not limited to spherical shape, is also possible to goose egg shape, and as long as not affecting the appearance, display includes: pedestal
10, it is equipped with first connecting portion 11；Rotary body 20, equipped with the second connecting portion 21 for matching connection with first connecting portion 11；Supporter
30, a side 22 of rotary body 20 is fixedly connected with supporter 30；Display element 40, espespecially a kind of light-emitting component, for example be LED
Illuminating part, glo-stick etc. can show various patterns, printed words etc., be removably connected to supporter 30, can be connected by a snap, spiral shell
The modes such as line connection, transition fit connect, convenient for the maintenance and replacement of display element 40, moreover it is possible to reduce maintenance cost；Receiving portion
60, rotary body 20, supporter 30 and display element 40 can be accommodated, is made of transparent material or trnaslucent materials, for example is glass
Receiving portion, the transparent or semitransparent receiving portion such as polyethylene receiving portion；Display element 40 in the present embodiment is set to supporter 30
On, generally in selenodont, the substantially uniform radian with the wall surface of receiving portion 60, with the beauty for seeming whole after the two combination
It sees, first connecting portion 11 drives second connecting portion 21 to rotate, and realizes the rotation of display, brings visual sense of beauty.
Referring to Fig. 3, in the present embodiment, supporter 30 is in hollow crescent, and supporter 30 includes the first muscle 31 and second
The both ends of muscle 32, the both ends of the first muscle 31 and the second muscle 32 are correspondingly connected in hollow mechanism, and the first muscle 31 is relative to the second muscle 32
Inner setting, and the first muscle 31 is in inside arcuate structure, plays the role of reinforcing rib, such design is kept away to the full extent
Exempt from due to the deformation of support portion 30 caused by operating on centrifugal force in rotary course, display element 40 is fixedly arranged on the second muscle 32
On, and circular sliding slopes or inclined-plane connection between any two side of the second muscle 32, it is to form wind cutting face shown in figure
302, further, between any two side of the first muscle 31 it is also circular sliding slopes or inclined-plane connection, is to form institute in figure
The wind cutting face 301 shown；The hollow design of supporter 30 is more such that in and rotates through while mitigating the weight of whole display
Since wind resistance is avoided in hollow design in journey, circular sliding slopes or inclined-plane connect between any two side of more upper second muscle 32
It connects to form wind cutting face 302, circular sliding slopes or inclined-plane, which connect, between any two side of the first muscle 31 to form wind cutting face 301 and be even more
Wind resistance is further avoided, so that the smooth rotation of whole display, non-jitter noiseless.Low windage rotation provided by the utility model
Turn display, solve the technical problem that existing rotational display ball causes shake in rotary course, noise is big and rotation is slow,
Mitigate the weight of rotating part, while avoiding wind resistance, reaches the technical effect for reducing noise, the service life for increasing product.
In the present embodiment, supporter 30 is removably connected to rotary body 20, can be connected by a snap, be threadedly coupled, transition
Cooperation etc. modes connect, the replacement and adjusting of body 30 easy to support, the design of rotary body 20 with no restriction, can be one at
Type is also possible to be composed of multiple components, referring to fig. 4-Fig. 6, and supporter 30 is removably connected to rotary body 20, and revolves
One side 22 of swivel 20 is fixedly connected with the middle part of supporter 30, and the rotation of rotary body 20 drives the rotation of supporter 30, rotation
Body 20 includes bottom cover 201, main body 202 and the top cover 203 set gradually, and supporter 30 is equipped with the first button 33 and the second button 34, tool
Body is the first button 33 to be first buckled in the first positioning hole that bottom cover 201 is opened up to install bottom cover 201, then the second button 34 is detained
It is connected to the second location hole that main body 202 is opened up, then mounting body 203 finally uses the fixing pieces such as screw will in main body 202
Three fixes, and supporter 30 can be realized and be connected to rotary body 20, dexterously realizes steady between rotary body 20 and supporter 30
Fixed connection.
In addition, rotary body 20 among the above is fixedly connected by a side 22 with the middle part of supporter 30, so that rotary body
Compared with 20 centers of gravity whole later with the connection of supporter 30 on the lower, guarantee the stability rotated during rotation, certainly, and
It is not limited to above-mentioned connection type, is also possible to rotary body 20 and is fixedly connected by a side 22 with the bottom end of supporter 30,
Bring is another aesthetic feeling of the design, and the interference situation of rotary body 20 and the first muscle 31, the second muscle 32 is also not present.
In addition, rotary body 20 is equipped with balance adjustment mechanism 50, further, balance adjustment mechanism 50 is set to main body 202, ginseng
See that Fig. 2 and Fig. 5, rotary body 20 include a side 22, another side 23, the first side 24, second side 25, wherein 22 He of a side
Another side 23 is oppositely arranged, and the first side 24 and second side 25 are oppositely arranged, balance adjustment mechanism 50 at least there are two and set up separately
In the first side 24 of rotary body 20 and second side 25；Referring specifically to Fig. 8, balance adjustment mechanism 50 includes adjusting screw 51, with tune
The counterweight nut 52 of the matching connection of screw 51 is saved, and adjusting screw 51 is equipped with operation portion 501, counterweight nut 52, which is equipped with, adjusts mark
Window 502；Referring to fig. 2 and Fig. 5, adjusting screw 51 are fixedly arranged on rotary body 20, make counterweight nut by rotating adjusting screw 51
Rotary motion is converted linear motion by 52, mark window 502 is adjusted, for observing counterweight nut 52 relative to adjusting screw 51
Motion conditions.The setting of balance adjustment mechanism 50 solves existing rotational display ball since rotary body imbalance causes to rotate
Jiggly technical problem, fine-tuning rotary body to guarantee equilibrium state, avoid causing in subsequent rotary course generating noise and
Shake reaches the technical effect for improving product quality.
Referring to fig. 2 and Fig. 5, two balance adjustment mechanisms 50 are symmetrical arranged about the two sides of rotary body 20, that is, are set up separately
In the opposite position in the first side 24 and second side 25, it is convenient for facilitating synchronization when certain one end of rotary body 20 is laid particular stress in this way
Adjust two balance adjustment mechanisms 50；Further, because support portion 30 is connected on a side 22 of rotary body 20, because
The entirety of this whole display is to bias toward a side 22 of rotary body 20, and rotary body 20 is arranged in balance adjustment mechanism 50
The position of another side 23 between another side 23 and supporter 30 and relatively close to rotary body 20, it is easier to whole display
Equilibrium state adjusting.
Further, adjusting screw 51 is equipped with operation portion 501, and operation portion 501 is cylindrical and is equipped with rough cylinder,
Increase the frictional force between hand and cylinder, convenient for turning adjusting screw 51.
In addition, display further includes the driving mechanism (being not shown in the present embodiment) that pedestal 10 is arranged in, driving mechanism packet
Include drive motor and control circuit module, the motor that drive motor refers to, for driving the rotation of first connecting portion 11 to drive
Display element 40 rotates, specifically, first connecting portion 11 is a driving gear, is riveted in drive motor, second connecting portion
21 be a driven gear, and in the state of control circuit module closure, drive motor is started to work, and driving gear drives driven
Gear rotation, i.e. first connecting portion 11 drive second connecting portion 21 to rotate, that is, display element 40 rotates.In addition, in order to aobvious
Show that element 40 can show different printed words, pattern etc., or, display element 40 has different display modes, as continuous luminous,
Disconnected luminous, flash of light etc., is provided with emission control circuit module in rotary body 20 or supporter 30 or display element 40, to manufacture more
Big visual sense of beauty.
Above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although referring to preferred embodiment pair
The utility model is described in detail, it will be appreciated by those skilled in the art that can to the technical solution of the utility model into
Row, which is modified, or equivalent replacement is without departing from the objective and range of the technical program should all cover the power in the utility model
In sharp claimed range.
Claims (7)
1. a kind of low windage rotating display device, including pedestal, rotary body, supporter and display element；The top of the pedestal is set
There is first connecting portion, the lower part of the rotary body is equipped with the second connecting portion that connection is matched with the first connecting portion；The rotation
One side of swivel is fixedly connected with the supporter；It is characterized by:
The supporter includes the first muscle and the second muscle, and the both ends of the both ends of first muscle and second muscle, which are correspondingly connected with, is in
Hollow mechanism, the display element are fixedly arranged on second muscle；
Circular sliding slopes or inclined-plane connection between any two side of first muscle, and/or, any two of second muscle
Circular sliding slopes or inclined-plane connection between side.
2. low windage rotating display device according to claim 1, it is characterised in that: first muscle is relative to described second
The inner setting of muscle, and first muscle is in inside arc.
3. low windage rotating display device according to claim 1, it is characterised in that: the supporter is in hollow crescent moon
Shape.
4. low windage rotating display device according to claim 1, it is characterised in that: the supporter is removably connected to institute
State rotary body.
5. low windage rotating display device according to claim 1, it is characterised in that: a side of the rotary body with it is described
It is fixedly connected in the middle part of supporter.
6. low windage rotating display device according to claim 1, it is characterised in that: a side of the rotary body with it is described
The bottom end of supporter is fixedly connected.
7. -6 any low windage rotating display device according to claim 1, it is characterised in that: further include being arranged at the bottom
The driving mechanism of seat, the driving mechanism includes drive motor and control circuit module, for driving the first connecting portion to turn
It moves to drive the display element to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821853653.4U CN209164938U (en) | 2018-11-12 | 2018-11-12 | A kind of low windage rotating display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821853653.4U CN209164938U (en) | 2018-11-12 | 2018-11-12 | A kind of low windage rotating display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209164938U true CN209164938U (en) | 2019-07-26 |
Family
ID=67337556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821853653.4U Active CN209164938U (en) | 2018-11-12 | 2018-11-12 | A kind of low windage rotating display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209164938U (en) |
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2018
- 2018-11-12 CN CN201821853653.4U patent/CN209164938U/en active Active
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