CN107654810A - Display device - Google Patents
Display device Download PDFInfo
- Publication number
- CN107654810A CN107654810A CN201710753947.3A CN201710753947A CN107654810A CN 107654810 A CN107654810 A CN 107654810A CN 201710753947 A CN201710753947 A CN 201710753947A CN 107654810 A CN107654810 A CN 107654810A
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- China
- Prior art keywords
- display
- gear
- display device
- connecting portion
- noumenon
- Prior art date
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 73
- 230000004308 accommodation Effects 0.000 claims description 12
- 238000000338 in vitro Methods 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 claims description 2
- 230000005484 gravity Effects 0.000 abstract description 15
- 230000001360 synchronised effect Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 6
- 230000000007 visual effect Effects 0.000 description 4
- 238000005303 weighing Methods 0.000 description 3
- 239000002360 explosive Substances 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000013517 stratification Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
- F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
- F16H19/04—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising a rack
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/35—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being liquid crystals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M2200/00—Details of stands or supports
- F16M2200/04—Balancing means
- F16M2200/041—Balancing means for balancing rotational movement of the head
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The present invention provides a kind of display device, including display, pedestal, support and gear module, the rotation meeting synchronous drive gear module of display opposite brackets and pedestal rotates, so that first of pedestal is moved relative to display to corresponding direction, dynamically to adjust the position of the first of pedestal relative display, so as to stable support display, prevent display device from toppling over because of the rotation of display, due to the rotation of display can change first can be with the relative position of display, realize that dynamic adjusts the position of centre of gravity of display device, thus the original dimension of pedestal is programmable smaller, so as to realize the size for optimizing pedestal, space availability ratio can be improved.
Description
Technical field
The present invention relates to a kind of display device, more particularly to a kind of display device with optimization base dimensions.
Background technology
The framework of general display device is divided into：Display, support and pedestal.The both ends of support connect respectively the display and
The pedestal.The major function of the display is display picture, the major function of the pedestal be for support the display device this is aobvious
Show device, to prevent the display device from toppling over, because the effect of pedestal is to support the display, therefore, the pedestal needs necessarily
Size, and the size of the pedestal will match with the size of the display, if the size of the pedestal is not big with the display
Small to match and small relative to the display, then the pedestal can not provide enough support forces and the display device is held
Easily topple over.
As people are to the large scale demand more and more higher of display device, the size of the display of display device is also more next
Bigger, in order to prevent display increase from causing display device to be toppled over, the size of pedestal is also required to the increasing of the size with display
Increase greatly, but larger pedestal can take larger space, be unfavorable for using, and also be unfavorable for the optimization profit to space
With.Also, in order to improve Consumer's Experience, display can be with respect to the support and base motion, to adjust the display with respect to the base
The inclination angle of seat, to reach the angle of user's most suitable angle viewing display picture, in order that display device it is any can
The viewing angle of tune is not toppled over, and pedestal needs under the conditions of relative two extreme angles of inclination can be stablized according to display
It is designed on the basis of support display, thus, the chi of the size of pedestal than the pedestal of the display of non-adjustable viewing angle
It is very little also further to increase space-consuming greatly.
Therefore, it is necessary to a kind of new display device is designed, to overcome drawbacks described above.
The content of the invention
It is an object of the invention to provide a kind of display device, as the rotation of display opposite base can be synchronized such that base
First of seat moves relative to display to corresponding direction, dynamically to adjust the center of gravity of display device, maintains display device
Balance, thus the original dimension of pedestal can be reduced.
For the above-mentioned purpose, the present invention provides a kind of display device, including：
Display, there is display surface；
Pedestal, to support the display, the pedestal includes the first noumenon and first, this first be connected to this first
Body, this first has tooth wheel rim；
Support, including the second body and connecting portion, the connecting portion are arranged at the first end of second body, and the connecting portion can
Rotated relative to second body and the pedestal around the first rotary shaft, the connecting portion with the display to be fixedly connected, and this second
Second end of body is connected with the first noumenon, and second end is relative with the first end；And
Gear module, the gear module include at least one gear, and at least one gear coordinates with the connecting portion, with
The rotation of the connecting portion and rotate, and at least one gear engages with the tooth wheel rim；
Wherein, the display device has relative the first side and the second side, first side be towards the side of the display surface,
The display surface has the first angle with the support, and first angle is with the display around first rotary shaft with respect to the pedestal
Rotate and change, when the display makes first angle become small around first rotary shaft rotation, the connecting portion drives this at least
One pinion rotation and cause the tooth wheel rim with respect at least one gear movement, and then cause this first with respect to the display
By second lateral first side movement, to maintain the balance of the display device；When the display rotates around first rotary shaft
When making first angle change big, the connecting portion drives at least one pinion rotation and make it that the tooth wheel rim is at least one with respect to this
Gear moves, and then make it that this first is moved relative to the display by first lateral second side, to maintain the display to fill
The balance put.
Preferably, second end of second body is fixedly connected with the first noumenon, when the display is around first rotation
Rotating shaft rotation makes first angle become hour, and the connecting portion drives at least one pinion rotation and make it that this first relatively should
The first noumenon and the display are moved by second lateral first side, to maintain the balance of the display device；When the display
When first angle is become big around first rotary shaft rotation, the connecting portion drive at least one pinion rotation and cause this
One is moved relative to the first noumenon and the display by first lateral second side, to maintain the balance of the display device.
Preferably, when the display makes first angle become small around first rotary shaft rotation, this first relatively should
Display is moved by second lateral first side, and is movable to this first and is exposed the first noumenon；And/or when this is aobvious
Show device around first rotary shaft rotation first angle is become big when, this first relative display by this first it is lateral this
Two sides are moved, and are movable to this first and are exposed the first noumenon.
Preferably, second end of second body is flexibly connected with the first noumenon and this first, and the support can
Moved relative to the pedestal by first lateral second side movement and by second lateral first side, when the display is around this
The rotation of first rotary shaft makes first angle become hour, the connecting portion drive at least one pinion rotation and cause the support and
The display is moved relative to the first noumenon and this first by first lateral second side, to maintain the flat of the display device
Weighing apparatus；When the display makes first angle become big around first rotary shaft rotation, the connecting portion drives at least one gear
Rotate and make it that the support and the display are moved relative to the first noumenon and this first by second lateral first side, with
Maintain the balance of the display device.
Preferably, the mobile route of first is perpendicular to first rotary shaft.
Preferably, when the display device is positioned in plane, the mobile route of first is parallel to the plane.
Preferably, the connecting portion has rotating shaft, the rotating shaft is pivotally connected with the first noumenon so that the display can with respect to this
One body is rotated around first rotary shaft, and the first gear at least one gear has centre bore, and the rotating shaft is passed through in this
Heart hole is simultaneously fixedly connected with the first gear, so that the first gear is revolved with the rotation of the connecting portion around first rotary shaft
Turn.
Preferably, the gear module includes multiple gears, the second gear in the plurality of gear with the tooth wheel rim nibbling
Close, and the first gear is opposite with the rotation direction of the second gear.
Preferably, the gear module includes even number gear, the even number gear sequentially engages two-by-two, the first gear and
The second gear is located at the both ends of the plurality of gear respectively.
Preferably, the central shaft of the plurality of gear is mutually parallel.
Preferably, second body is the hollow structure for having opening in the first end and second end, the gear module
It is arranged in second body, the connecting portion stretches out this second in vitro to be fixed with the display by the opening of the first end
Connection, the gear module coordinate by the opening at second end with the tooth wheel rim.
Preferably, the first noumenon has accommodation space and the first perforate, first perforate is connected with the accommodation space,
This first is arranged in the accommodation space, and the tooth wheel rim is corresponding with first perforate, the gear module by this first
Perforate is realized and engaged with the tooth wheel rim.
Preferably, this first is the hollow structure with the second perforate, the tooth wheel rim is arranged in the hollow structure, and
Second perforate is corresponding with first perforate so that the gear module by first perforate and second perforate realize with
The tooth wheel rim engages.
Compared with prior art, the present invention provides a kind of display device, including display, pedestal, support and gear module,
The rotation meeting synchronous drive gear module of display opposite brackets and pedestal rotates, so that the relative display of first of pedestal
Device moves to corresponding direction, dynamically to adjust the position of the first of pedestal relative display, so as to stable support
Display, prevent display device from toppling over because of the rotation of display, due to the rotation with display can change first can be with
The relative position of display, realize dynamic adjust display device position of centre of gravity, thus pedestal original dimension it is programmable compared with
It is small, so as to realize the size for optimizing pedestal, space availability ratio can be improved.
Brief description of the drawings
Fig. 1 is the front view of display device provided in an embodiment of the present invention；
The profile that Fig. 2 is A-A along display device in Fig. 1；
Fig. 3 is the explosive view of display device in Fig. 1；
Fig. 4 is Fig. 3 partial structural diagram；
Fig. 5 is display device provided in an embodiment of the present invention in the side view of use state；
Fig. 6 is another use state diagram of the display device in Fig. 5；
Fig. 7 is another use state diagram of the display device in Fig. 5.
Embodiment
To make to have further understanding to the purpose of the present invention, construction, feature and its function, hereby coordinate embodiment detailed
It is described as follows.
Fig. 1 to Fig. 7 is refer to, Fig. 1 is the front view of display device provided in an embodiment of the present invention, and Fig. 2 is to be shown in Fig. 1
A-A profile along device, Fig. 3 are the explosive view of display device in Fig. 1, and Fig. 4 is Fig. 3 partial structural diagram, and Fig. 5 is
For display device provided in an embodiment of the present invention in the side view of use state, Fig. 6 is that the another of display device in Fig. 5 uses shape
State schematic diagram, Fig. 7 are another use state diagram of the display device in Fig. 5.
The present invention proposes a kind of display device 100, display device 100, such as can be liquid crystal display device, and Rimless shows
Showing device, but be not limited.Display device 100 includes display 200, pedestal 300, support 400 and gear module 500,
Wherein, the both ends of support 400 are connected with display 200 and pedestal 300 respectively, with by support 400 and the support display of pedestal 300
Device 200, and display 200 can opposite brackets 400 and base 300 rotate to adjust the angle of pitch of display 200, gear module
500 setting cause pedestal 300 can according to the angle of pitch of display 200 change change pedestal 300 state (such as position and
Size), corresponded to the change of the angle of pitch according to display 200 and adjust position of the center of gravity of pedestal 300 with respect to display 200,
To maintain the balance of display device 100.It will be detailed below the concrete structure and function of 100 each element of display device.
Display 200, there is display surface 210, display surface 210 is used for display picture, defines towards the side of display surface 210
It is the second side 102, the first side 101 and the second side 102 backwards to the side of display surface 210 for the first side 101 of display device 100
Relatively, display surface 210 has the first angle C with support 400.
Pedestal 300, to support display 200, pedestal 300 includes connected the first noumenon 310 and first 320, the
One body 310 with support 400 to be fixedly connected, and first 320 can move relative to display 200, to maintain display device 200
Balance, first 320 has tooth wheel rim 321, to coordinate with gear module 500 so that first 320 by gear module 500
Drive and moved relative to the first noumenon 310.Further, tooth wheel rim 321 is extended from the first side 101 to the direction of the second side 102, or
Person is extended from the second side 102 to the direction of the first side 101, specifically by designer depending on actual conditions, will not be repeated here.
Wherein, there is certain weight first 320, plays a part of balancing weight, to adjust the center of gravity of pedestal 300, maintain display device
100 balance, but be not limited.
Support 400, including connected the second body 410 and connecting portion 420, connecting portion 420 are arranged at the second body 410
First end 411, connecting portion 420 can rotate relative to the second body 410 and pedestal 300 around the first rotary shaft O, connecting portion 420 to
It is fixedly connected with display 200, display 200 is arranged at support 400, realizes that pedestal 300 and support 400 support display
200, and display 200 can opposite base 300 and support 400 rotated around the first rotary shaft O, the second body 410 and first end
411 the second relative ends 412 are connected with the first noumenon 310.
Gear module 500, including at least one gear 510, at least one gear 510 coordinate with connecting portion 420, work as gear
510 have it is multiple when, multiple gears 510 are intermeshed, and are rotated, at least one gear 510 with the rotation with connecting portion 420
Engaged with tooth wheel rim 321.In the present embodiment, at least one gear 510 is spur gear.
Wherein, the first angle C size becomes around the rotation of the first rotary shaft O opposite bases 300 with display 200
Change, as shown in figure 5, having the first angle C between display surface 210 and support 400；As shown in fig. 6, when display 200 is around first
Rotary shaft C opposite bases 300 rotate cause the first angle C diminish (in terms of Fig. 6 visual angle, the edge of 200 opposite base of display 300
Side's rotation counterclockwise) when, connecting portion 420 drives at least one gear 510 to rotate and causes the relatively at least one tooth of tooth wheel rim 321
The movement of wheel 510, and then cause first 320 to be moved relative to display 200 from the second side 102 to the first side 101, to maintain to show
The balance of device 100；As shown in fig. 7, cause the first angle C when display 200 rotates around the first rotary shaft C opposite bases 300
When becoming big (in terms of Fig. 7 visual angle, the opposite base 300 of display 200 rotates along side clockwise), connecting portion 420 drives at least one
Individual gear 510 is rotated so that tooth wheel rim 321 moves relative at least one gear 510, and then causes first 320 relative display
Device 200 is moved from the first side 101 to the second side 102, to maintain the balance of display device 100, such as so that pedestal 300 can incite somebody to action
Display 200 is stable to be supported on horizontal plane.That is, the rotation of the opposite base 300 of inventive display 200 can timing belt moving teeth
Wheel module 500 rotates, so that first 320 of pedestal 300 is moved relative to display 200 to corresponding direction, with dynamic
Change first 320 and the relative position of display 200, the center of gravity of display device is adjusted, so as to stable support display
200, prevent display device from toppling over because of the rotation of display 200, and first 320 due to pedestal 300 can opposite base 300
The first noumenon 310 move, that is to say, that the center of gravity of pedestal is dynamically adapted, thus the original dimension of pedestal 300 is programmable
It is smaller, and pedestal state identical with of the invention than inclination angle adjustable extent in existing display device (size, position and again
The heart) immutable pedestal size it is small, it might even be possible to it is more identical with the present invention's than size of display in existing display device but
The size of the nonadjustable pedestal in angle of inclination is also small, so as to realize the size for optimizing pedestal, can improve space availability ratio.
In practical application, the second end 412 of the second body 410 is fixedly connected with the first noumenon 310, as shown in fig. 6, working as
Display 200 around the first rotary shaft C opposite bases 300 rotate cause the first angle C diminish (in terms of Fig. 6 visual angle, display
200 opposite bases 300 rotate along side counterclockwise) when, connecting portion 420 drives at least one gear 510 to rotate and causes first
320 are moved relative to the first noumenon 310 and display 200 from the second side 102 to the first side 101, to maintain the flat of display device 100
Weighing apparatus；As shown in fig. 7, the first angle C is caused to become big (from Fig. 7's when display 200 rotates around the first rotary shaft O opposite bases 300
Visual angle sees that the opposite base 300 of display 200 rotates along side clockwise) when, connecting portion 420 drives at least one gear 510 to rotate
And cause first 320 to be moved relative to the first noumenon 310 and display 200 from the first side 101 to the second side 102, to remain aobvious
The balance of showing device 100, such as so that pedestal 300 being supported in the stabilization of display 200 on horizontal plane.
Further, pedestal 300 can change the size of pedestal 300 and/or relative display by mobile first 320
The position of device 200 changes the center of gravity of pedestal 300, but is not limited, specifically by designer depending on actual conditions.
Further, when the opposite brackets 400 of display 200 and pedestal 300 make the first angle C around the first rotary shaft O rotations
Diminish, i.e., when rotating forward, the center of gravity of display device 100 moves to the first side 101, and gear module 500 drives first 320 phase
The first noumenon 310 is moved from the second side 102 to the first side 101, so that the center of gravity reach of pedestal 300, to maintain to show
The stability of device 100.When the opposite brackets 400 of display 200 and pedestal 300 become the first angle C around the first rotary shaft O rotations
Greatly, i.e., back rotation when, the center of gravity of display device 100 moves to the second side 102, gear module 500 drive first it is 320 relative
The first noumenon 310 is moved from the first side 101 to the second side 102, so that being moved after the center of gravity of pedestal 300, to maintain display dress
Put 100 stability.
Further, in order to reach preferably stable display device 100, the mobile route of first 320 is perpendicular to first
Rotary shaft O.In practical application, display device 100 is disposed in plane, such as horizontal plane, then the mobile road of first 320
Footpath is preferred parallel in the plane, with it is more preferable, more accurately stablize display device 100.
As shown in Figure 3 and Figure 4, connecting portion 420 has a rotating shaft 421, and rotating shaft 421 is along the first rotary shaft O directions and first
Body 310 is pivotally connected so that display 100 can rotate relative to the first noumenon 310 around the first rotary shaft O, at least one gear 510
First gear 511 has centre bore 5110, and rotating shaft 421 is fixedly connected through centre bore 5110 and with first gear 511, so that the
One gear 511 rotates with the rotation of display 200 and connecting portion 420 and around the first rotary shaft O, to drive first 320 shifting
It is dynamic.Specifically, connecting portion 420 include the 3rd body and from the 3rd body formed two projections, the both ends of rotating shaft 421 with
Two projections are fixedly connected, and specific A designer person is depending on actual conditions.
Continue referring to shown in Fig. 2 to Fig. 4, gear module 500 includes multiple gears 510, the central shaft of multiple gears 510
Mutually parallel, gear module 500 includes even number gear 510, and even number gear sequentially engages two-by-two, in the present embodiment, tooth
Wheel module 500 includes 6 gears, and first gear 511 and second gear 512 are located at the both ends (i.e. first of multiple gears 510 respectively
Gear 511 and second gear 512 only engage with a gear) so that turn of first gear 511 and second gear 512
It is dynamic in opposite direction, to drive side corresponding to first 320 to display device 100 to move, to maintain the flat of display device 100
Weighing apparatus.
Further, as shown in Figures 2 and 3, the second body 410 is to have opening in the end 412 of first end 411 and second
Hollow structure, gear module 500 are arranged in the second body 410, and connecting portion 420 stretches out second by the opening of first end 411
Body 410 is outer, and to be fixedly connected with display 200, gear module 500 coordinates by the opening at the second end 412 with tooth wheel rim 321,
I.e. second gear 512 coordinates by the opening at the second end 412 with tooth wheel rim 321.
In practical application, as shown in Figures 2 and 3, the first noumenon 310 have accommodation space 311 and with accommodation space 311
The first perforate 312 being connected, first 320 is arranged in accommodation space 312, and tooth wheel rim 321 is relative with the first perforate 312
Should, second gear 512 is realized by the first perforate 312 and engaged with tooth wheel rim 321.
Further, when display 200 makes the first angle C become small around the first rotary shaft O rotations, first 320 relative
Display 200 is moved from the second side 102 to the first side 101, and is movable to first 320 and is exposed the first noumenon 310；And/or
When display 200 makes the first angle C become big around the first rotary shaft O rotations, first 320 relative display 200 is by the first side
101 move to the second side 102, and are movable to first 320 and expose the first noumenon 310.In the present embodiment, the first noumenon 310
The through hole 314 of first through hole 313 and second connected with accommodation space 311, gear are respectively provided with the first side 101 and the second side 102
Module 500 can drive first 320 to expose outside the through hole 314 of first through hole 313 or second, with adjust the size of pedestal 300 and
With the relative position of display 200, and the relative the first noumenon 310 of the expansion that such a design can be as big as possible first 320
Moving range so that the original dimension of pedestal 300 further reduces.Certainly, can be in the first noumenon in other embodiment
Other through holes are set on 310, or, the first noumenon 310 only has first through hole 313 in the first side 101, or, only second
There is the second through hole 314 on side 102, or, do not have on the first noumenon 310 and stretch out the logical of accommodation space 311 for first 320
Hole, first 320 can move in accommodation space 311, and to adjust the center of gravity of pedestal 300, but size does not change, specifically by designing
Personnel will not be repeated here depending on actual conditions.
As shown in figure 3, the bottom of the first noumenon 310 is opening (i.e. bottomless design), i.e., the first noumenon 310 is by a top surface
Formed with two sides, the relative both sides of two sides respectively with the top surface are combined, and form " Jiong " shape, the first perforate 312
On the top surface.But be not limited, the bottom of the first noumenon 310 can also not have opening, specifically by designer according to
Depending on actual conditions, it will not be repeated here.
Further, as shown in Figures 2 and 3, in addition to rack 322, tooth wheel rim 321 are located on rack 322, first
320 be the hollow structure with the second perforate 323, and rack 322 is located in the hollow structure, and the second perforate 323 is opened with first
Hole 312 is corresponding, is engaged so that second gear 512 is realized by the first perforate 312 and the second perforate 323 with tooth wheel rim 321, this
Kind structure is that mobile first 320 function of changing center of gravity maintenance display device 100 can be achieved, and can also avoid internal structure for example
Rack 322, second gear 512 and tooth wheel rim 321 both unsightly, are also easily damaged, dust stratification outside.Certainly.In other
In embodiment, rack 322 can not also be included, tooth wheel rim 321 is directly the inner surface of first 320, but is not limited.In
In practical application, for the ease of producing, processing and assemble, first 320 can be arranged to it is split type, such as including upper lid and master
Body, but be not limited once.
Further, there is guiding structural, to guide first 320 by the second side of phase of the first side 101 on the first noumenon 310
102 movements, or there is the second side 102 to be moved to the first side 101.Also, it is provided with the first noumenon 310 and/or first 320
Position limiting structure, to prevent that first 320 is moved out the first noumenon 310, specifically by designer depending on actual conditions,
This is repeated no more.
It should be strongly noted that first 320 phase when above-described embodiment is rotated with the opposite brackets 300 of display 200
Display 200, support 400 and the first noumenon 310 are moved from the first side 101 to the second side 102 and from the second side 102 to
Side 101 is moved, to maintain the balance of display device 100.In practical application, it is also designed to：The of second body 410
Two ends 412 are flexibly connected with the first noumenon 310 and first 320, and support 400 can be with respect to the first noumenon 310 and first 320
Move from the first side 101 to the second side 102 and moved from the second side 102 to the first side 101, when display 200 is around the first rotation
Rotating shaft O rotations make the first angle C become hour, and connecting portion 420 drives at least one gear 510 to rotate and causes support 400 and show
Show that device 200 is moved relative to the first noumenon 310 and first 320 from the first side 101 to the second side 102, to maintain display device 100
Balance；When display 200 makes the first angle C become big around the first rotary shaft O rotations, connecting portion 420 drives at least one tooth
Wheel 510 rotates and causes support 400 and display 200 with respect to the first noumenon 310 and first 320 from the second side 102 to first
Side 101 is moved, to maintain the balance of display device 100.
Further, there is the first guide groove, to expose tooth wheel rim 321, first guide groove is from the first side on the second body 410
101 extend to the second side 102, or extend from the second side 102 to the first side 101, and with corresponding with tooth wheel rim 321, this first
The snap fit of 310 and second body of body 410, and the first noumenon 310 can be with respect to the second body 410 from the first side 101 to second
Side 102 is moved and moved from the second side 102 to the first side 101, and gear module 500 is by first guide groove and tooth wheel rim 321
Engagement, when display 200 rotates around the first rotary shaft O, gear module 500 is with the shifting of the second body 410 and display 200
It is dynamic and in being moved in first guide groove along the guide groove, the movement of the first guide groove guiding gears module 500.Certainly, when first
When portion 320 is that hollow structure and tooth wheel rim 321 are arranged in the hollow structure, this first also have it is relative with first guide groove
The second guide groove that should, match, gear module 500 engage through first guide groove and second guide groove with tooth wheel rim 321.
To sum up, a kind of display device of present invention offer, including display, pedestal, support and gear module, display are relative
The rotation of support and pedestal can synchronous drive gear module rotate so that the relative display of first of pedestal is to corresponding
Direction is moved, and dynamically to adjust the position of the first of pedestal relative display, so as to stable support display, is prevented
Display device is toppled over because of the rotation of display, due to the rotation of display can change first can be relative with display
Position, realize that dynamic adjusts the position of centre of gravity of display device, thus the original dimension of pedestal is programmable smaller, so as to realize most
The size of goodization pedestal, space availability ratio can be improved.
The present invention is described by above-mentioned related embodiment, but above-described embodiment is only the example for implementing the present invention.
It must be noted that the embodiment disclosed is not limiting as the scope of the present invention.On the contrary, do not depart from the present invention spirit and
In the range of the change and retouching made, belong to the scope of patent protection of the present invention.
Claims (13)
- A kind of 1. display device, it is characterised in that including：Display, there is display surface；Pedestal, to support the display, the pedestal includes the first noumenon and first, and this first is connected to the first Body, this first has tooth wheel rim；Support, including the second body and connecting portion, the connecting portion are arranged at the first end of second body, and the connecting portion can be relative Second body and the pedestal rotate around the first rotary shaft, and the connecting portion with the display to be fixedly connected, second body The second end be connected with the first noumenon, second end is relative with the first end；AndGear module, the gear module include at least one gear, and at least one gear coordinates with the connecting portion, with this The rotation of connecting portion and rotate, and at least one gear engages with the tooth wheel rim；Wherein, the display device has relative the first side and the second side, and first side is towards the side of the display surface, and this is aobvious Show that face and the support have the first angle, rotation of first angle with the display around first rotary shaft relative to the pedestal And change, when the display makes first angle become small around first rotary shaft rotation, the connecting portion drives this at least one Pinion rotation and cause the tooth wheel rim with respect at least one gear movement, and then cause this first with respect to the display by this Second lateral first side movement, to maintain the balance of the display device；When the display makes this around first rotary shaft rotation When first angle becomes big, the connecting portion drives at least one pinion rotation and causes the tooth wheel rim with respect at least one gear It is mobile, and then make it that this first is moved relative to the display by first lateral second side, to maintain the display device Balance.
- 2. the display device as shown in claim 1, it is characterised in that second end and the first noumenon of second body are consolidated Fixed connection, when the display makes first angle become small around first rotary shaft rotation, the connecting portion drives this at least one Pinion rotation and cause this first the relative the first noumenon and the display by second lateral first side movement, with maintenance The balance of the display device；When the display makes first angle become big around first rotary shaft rotation, the connecting portion drives At least one pinion rotation and cause this first the relative the first noumenon and the display by first lateral second side It is mobile, to maintain the balance of the display device.
- 3. the display device as shown in claim 2, it is characterised in that when the display around first rotary shaft rotation make this One angle becomes hour, and this first is moved by second lateral first side relative to the display, and be movable to this first Expose the first noumenon；And/or when the display makes first angle become big around first rotary shaft rotation, this first Moved relative to the display by first lateral second side, and be movable to this first and expose the first noumenon.
- 4. the display device as shown in claim 1, it is characterised in that second end of second body and the first noumenon and This first flexible connection, and the support can the relative pedestal it is by first lateral second side movement and second lateral by this First side is moved, and when the display makes first angle become small around first rotary shaft rotation, the connecting portion drives this extremely A few pinion rotation and cause the support and the display with respect to the first noumenon with this first by this first it is lateral this Two sides are moved, to maintain the balance of the display device；When the display makes first angle become big around first rotary shaft rotation When, the connecting portion drive at least one pinion rotation and cause the support and the display with respect to the first noumenon with this first Portion is moved by second lateral first side, to maintain the balance of the display device.
- 5. the display device as shown in claim 1, it is characterised in that the mobile route of first is perpendicular to first rotation Axle.
- 6. display device as stated in claim 5, it is characterised in that when the display device is positioned in plane, this first Mobile route parallel to the plane.
- 7. the display device as shown in claim 1, it is characterised in that the connecting portion has rotating shaft, the rotating shaft and the first Body is pivotally connected so that and the display can rotate relative to the first noumenon around first rotary shaft, and first at least one gear Gear has centre bore, and the rotating shaft is fixedly connected through the centre bore and with the first gear, so that the first gear is with this The rotation of connecting portion and around first rotary shaft rotate.
- 8. the display device as shown in claim 7, it is characterised in that the gear module includes multiple gears, the plurality of gear In second gear to be engaged with the tooth wheel rim, and the first gear is opposite with the rotation direction of the second gear.
- 9. the display device as shown in claim 8, it is characterised in that the gear module includes even number gear, the even number Gear sequentially engages two-by-two, and the first gear and the second gear are respectively positioned at the both ends of the plurality of gear.
- 10. the display device as shown in claim 7, it is characterised in that the central shaft of the plurality of gear is mutually parallel.
- 11. the display device as shown in claim 1, it is characterised in that second body is in the first end and second end Hollow structure with opening, the gear module are arranged in second body, and the connecting portion is stretched by the opening of the first end Go out this second in vitro to be fixedly connected with the display, the gear module is matched somebody with somebody by the opening at second end with the tooth wheel rim Close.
- 12. the display device as shown in claim 1, it is characterised in that the first noumenon has accommodation space and the first perforate, First perforate is connected with the accommodation space, and this first is arranged in the accommodation space, and the tooth wheel rim first is opened with this Hole is corresponding, and the gear module is realized by first perforate and engaged with the tooth wheel rim.
- 13. the display device as shown in claim 12, it is characterised in that this first is the hollow knot with the second perforate Structure, the tooth wheel rim are arranged in the hollow structure, and second perforate is corresponding with first perforate, so that the gear module Realize by first perforate and second perforate and engaged with the tooth wheel rim.
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| CN201710753947.3A CN107654810B (en) | 2017-08-29 | 2017-08-29 | Display device |
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| CN201710753947.3A CN107654810B (en) | 2017-08-29 | 2017-08-29 | Display device |
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| CN107654810B CN107654810B (en) | 2019-04-26 |
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|---|---|
| CN107654810B (en) | 2019-04-26 |
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Effective date of registration: 20200527 Address after: 215000 south of Lianyang road and east of Chang'an Road, Wujiang Economic and Technological Development Zone, Suzhou City, Jiangsu Province (Science and technology entrepreneurship Park) Patentee after: Wujiang science and Technology Pioneer Park Management Service Co.,Ltd. Address before: 215000 room 901, room 9, No. 1699, Zuchongzhi South Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province Patentee before: Kunshan Jinma Intellectual Property Operation Co.,Ltd. Effective date of registration: 20200527 Address after: 215000 room 901, room 9, No. 1699, Zuchongzhi South Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province Patentee after: Kunshan Jinma Intellectual Property Operation Co.,Ltd. Address before: 215011 Zhujianglu Road high tech Zone, Jiangsu, No. 169, Co-patentee before: Qisda Corp. Patentee before: QISDA (SUZHOU) Co.,Ltd. |