CN208779042U - Support device and electronic equipment - Google Patents
Support device and electronic equipment Download PDFInfo
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- CN208779042U CN208779042U CN201821545915.0U CN201821545915U CN208779042U CN 208779042 U CN208779042 U CN 208779042U CN 201821545915 U CN201821545915 U CN 201821545915U CN 208779042 U CN208779042 U CN 208779042U
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- deflecting roller
- support frame
- flexible piece
- support
- pedestal
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Abstract
The utility model relates to mechanical support structure technical field more particularly to a kind of support device and electronic equipments.The support device includes pedestal, the support frame of lifting connector and setting on the base；The lifting connector is connect with support frame as described above, and the lifting connector can be moved along the short transverse of support frame as described above；The lifting connector is for connecting object to be gone up and down；The pedestal is provided with elastic parts；The elastic parts is connect with the lifting connector by turning to flexible piece；The elastic parts provides the support force of support support frame as described above and the object to be gone up and down when mobile for the lifting connector, realize object to be gone up and down with stopping.The electronic equipment includes the support device.The purpose of this utility model is to provide support device and electronic equipments, the bigger technical problem of the cross-sectional area to solve support frame existing in the prior art.
Description
Technical field
The utility model relates to mechanical support structure technical field more particularly to a kind of support device and electronic equipments.
Background technique
With the development of science and technology, during various displays are widely used to live now；Display is substantially with liquid at present
Crystal display is mainstream, and liquid crystal display is a kind of display of approximate plate, itself can not voluntarily stand, it is necessary to by branch
The support of the support devices such as support could use, and to be more convenient to use in actual use, big multi-display also needs going up and down
When can be with stopping.
Currently, mostly using the elastic force of elastic component to provide the support force of support display, in order to which display is in lifting
With stopping.However, elastic component is arranged in support frame, cause the cross-sectional area of support frame bigger, it appears more thick and heavy.
Therefore, the application provides a kind of new support device and electronic equipment regarding to the issue above, to reduce support frame
Cross-sectional area.
Utility model content
The purpose of this utility model is to provide support devices, to solve the cross section of support frame existing in the prior art
The bigger technical problem of product.
The purpose of this utility model also resides in offer electronic equipment, to solve the transversal of support frame existing in the prior art
The larger technical problem of area ratio.
To achieve the goals above, the utility model provides following technical scheme；
Based on above-mentioned first purpose, support device provided by the utility model, including pedestal, lifting connector and setting exist
Support frame on the pedestal；
The lifting connector is connect with support frame as described above, and the lifting connector can be along the height of support frame as described above
Direction is mobile；
The lifting connector is for connecting object to be gone up and down；The pedestal is provided with elastic parts；
The elastic parts is connect with the lifting connector by turning to flexible piece；The elastic parts is used for the liter
Drop connector it is mobile when the support force of support support frame as described above and the object to be gone up and down is provided, realize object to be gone up and down with
Stop.
In any of the above-described technical solution, optionally, the elastic parts includes at least one constant force spring；
The constant force spring includes constant force spring elastic part and constant force spring end；The constant force spring elastic part is fixed on
On the pedestal, the constant force spring end is connect with the steering flexible piece.
In any of the above-described technical solution, optionally, the elastic parts includes multiple constant force springs；
Multiple constant force spring ends are fixedly connected with one end of spring fastenings respectively；
The other end of the spring fastenings is connect with the steering flexible piece.
In any of the above-described technical solution, it optionally, at the top of support frame as described above is articulated with the first deflecting roller, the support
The bottom of frame or the pedestal are articulated with the second deflecting roller；Wherein, the bottom of support frame as described above is connect with the pedestal；
Described steering flexible piece one end is connect with the elastic parts, and the other end successively bypasses second deflecting roller and institute
It states the first deflecting roller and is connect after changing power transmission direction with the lifting connector；
Along the short transverse of support frame as described above, the lifting connector can be in first deflecting roller and described second turn
It is moved back and forth between wheel.
In any of the above-described technical solution, optionally, at least one third deflecting roller is articulated on the pedestal；
The other end for turning to flexible piece successively bypasses the third deflecting roller, second deflecting roller and described first
Deflecting roller is simultaneously connect after changing power transmission direction with the lifting connector；
Guide part is provided on the pedestal, the flexible piece that turns to is arranged in the guide groove that the guide part is formed.
In any of the above-described technical solution, optionally, the drive-connecting shaft of first deflecting roller and second deflecting roller
Drive-connecting shaft is parallel；
The drive-connecting shaft of the drive-connecting shaft of second deflecting roller and the third deflecting roller is arranged in angle.
In any of the above-described technical solution, optionally, the steering flexible piece is chain or rope or band.
In any of the above-described technical solution, optionally, the steering flexible piece is using chain or rope or band；Described first
Deflecting roller and second deflecting roller are fixed pulley；
Alternatively, the steering flexible piece uses chain, first deflecting roller and second deflecting roller are and chain
The sprocket wheel of engaged transmission；
Alternatively, the steering flexible piece uses synchronous belt；First deflecting roller and second deflecting roller are and institute
State the synchronous pulley of synchronous belt engaged transmission.
In any of the above-described technical solution, optionally, the inside of the pedestal is arranged in the elastic parts；
The inside of the pedestal is arranged in described a part for turning to flexible piece, and support frame as described above is arranged in another part
It is internal；
Sliding rail is provided between lifting connector and the support frame as described above.
Based on above-mentioned second purpose, electronic equipment provided by the utility model, including the support device.
By adopting the above technical scheme, the utility model has the beneficial effects that
Support device provided by the utility model, including pedestal, lifting connector and support frame, by lifting connector
Elastic parts provides the support force for supporting object and support frame to be gone up and down when mobile, with realize object to be gone up and down with stopping；Pass through
Elastic parts is set on the base, and elastic parts is connect with lifting connector by turning to flexible piece, to greatly reduce branch
In addition bottom also can be improved so that the lightening of support frame may be implemented in structure in the cross-sectional area of support to a certain extent
The stability of seat.
Electronic equipment provided by the utility model, including support device；It is arranged by the elastic parts of support device the bottom of at
On seat, and elastic parts with lifting connector by steering flexible piece connect, to greatly reduce the cross-sectional area of support frame, with
The lightening of support frame may be implemented in structure, the stability of pedestal in addition also can be improved to a certain extent.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the perspective view of the first state for the support device that the utility model embodiment one provides；
Fig. 2 is the schematic diagram that support device shown in FIG. 1 omits pedestal and support ledge separation structure；
Fig. 3 is another angled arrangement schematic diagram of support device shown in Fig. 2；
Fig. 4 is the perspective view of the second state of the support device that the utility model embodiment one provides；
Fig. 5 is the schematic diagram that support device shown in Fig. 4 omits pedestal and support ledge separation structure；
Fig. 6 is another angled arrangement schematic diagram of support device shown in fig. 5.
Icon: 110- pedestal；120- goes up and down connector；130- support frame；140- elastic parts；141- constant force spring；
1411- constant force spring elastic part；1412- constant force spring end；142- spring fastenings；150- turns to flexible piece；160- first
Deflecting roller；The second deflecting roller of 161-；162- third deflecting roller.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Embodiment one
Referring to shown in Fig. 1-Fig. 6, a kind of support device is present embodiments provided；Fig. 1 and Fig. 4 is branch provided in this embodiment
The perspective view of the two states of support arrangement, Fig. 1 are the state for going up and down connector and being in support frame higher position, and Fig. 4 is that lifting connects
Fitting is in the state of support frame lower position；In order to more clearly show that structure, Fig. 2 is support device shown in FIG. 1 province
The slightly schematic diagram of pedestal and support ledge separation structure, Fig. 3 are the main view of support device shown in Fig. 2, and Fig. 5 is shown in Fig. 4
Support device omits the schematic diagram of pedestal and support ledge separation structure, and Fig. 6 is the main view of support device shown in fig. 5.
Support device provided in this embodiment is used to support object to be gone up and down, particularly for liquid crystal display, PDP display
The object containing screen such as curtain, LCD TV, electronics screen, the equipment that other can also be supported to need to support.Wherein, screen is also known as shown
Device, the object containing screen can be understood as the object having or containing display.
Referring to shown in Fig. 1-Fig. 6, support device provided in this embodiment, including pedestal 110, lifting connector 120 and set
Set the support frame 130 on pedestal 110；
Lifting connector 120 is connect with support frame 130, and going up and down connector 120 can be along the short transverse of support frame 130
It is mobile；
Lifting connector 120 is for connecting object to be gone up and down；Pedestal 110 is provided with elastic parts 140；
Elastic parts 140 is connect with lifting connector 120 by turning to flexible piece 150；Elastic parts 140 is for the company of lifting
The support force for supporting object and support frame 130 to be gone up and down is provided when fitting 120 is mobile, realize object to be gone up and down with stopping.Pass through
Flexible piece 150 is turned to, to change elastic parts 140 and go up and down the direction of transmission force between connector 120.
Support device described in the present embodiment, including pedestal 110, lifting connector 120 and support frame 130, by rising
Elastic parts 140 provides the support force for supporting object and support frame 130 to be gone up and down when drop connector 120 is mobile, to realize wait rise
Drop object with stopping；By being arranged elastic parts 140 on pedestal 110, and elastic parts 140 and lifting connector 120 are logical
The connection of steering flexible piece 150 is crossed, to greatly reduce the cross-sectional area of support frame 130, support frame 130 may be implemented in structure
It is lightening, the stability of pedestal 110 in addition also can be improved to a certain extent.
Referring to fig. 2 and shown in Fig. 5, in the optinal plan of the present embodiment, elastic parts 140 includes at least one constant force spring
141；For example, the quantity of constant force spring 141 is 1,2,4 or 6 etc..
Constant force spring 141 includes constant force spring elastic part 1411 and constant force spring end 1412；Constant force spring elastic part
1411 are fixed on pedestal 110, and constant force spring end 1412 is connect with flexible piece 150 is turned to.
Referring to fig. 2 and shown in Fig. 5, in the optinal plan of the present embodiment, elastic parts 140 includes multiple constant force springs 141；
Multiple constant force spring ends 1412 are fixedly connected with one end of spring fastenings 142 respectively；
The other end of spring fastenings 142 is connect with flexible piece 150 is turned to.By spring fastenings 142, in order to multiple
Elastic force is preferably passed to and turns to flexible piece 150 by constant force spring 141, and then passes to lifting connector 120.
In the optinal plan of the present embodiment, the top of support frame 130 is articulated with the first deflecting roller 160, the bottom of support frame 130
Portion or pedestal 110 are articulated with the second deflecting roller 161；Wherein, the bottom of support frame 130 is connect with pedestal 110；
It turns to 150 one end of flexible piece to connect with elastic parts 140, namely turns to 150 one end of flexible piece and spring fastenings
142 connections；The other end for turning to flexible piece 150 successively bypasses the second deflecting roller 161 and the first deflecting roller 160 and changes power transmission side
It is connect backward with lifting connector 120；
Along the short transverse of support frame 130, going up and down connector 120 can be in the first deflecting roller 160 and the second deflecting roller 161
Between move back and forth.By the first deflecting roller 160 and the second deflecting roller 161, the direction for turning to flexible piece 150 both can change,
The frictional force for turning to flexible piece 150 when changing direction can be reduced again, and the elastic force for being conducive to elastic parts 140 passes to liter
Connector 120 drops.
In the optinal plan of the present embodiment, at least one third deflecting roller 162 is articulated on pedestal 110；
It turns to 150 one end of flexible piece to connect with elastic parts 140, the other end for turning to flexible piece 150 successively bypasses third
Deflecting roller 162, the second deflecting roller 161 and the first deflecting roller 160 and changing is connect behind power transmission direction with lifting connector 120；It is logical
Third deflecting roller 162 is crossed, to change the direction for turning to flexible piece 150 on pedestal 110, and then changes the bullet of elastic parts 140
Property power direction, can also reduce and turn to frictional force of the flexible piece 150 when changing direction.
Optionally, it is provided with guide part on pedestal 110, turns to flexible piece 150 and is arranged in the guide groove of guide part formation.
Optionally, guide part is provided with guide groove, turns to flexible piece 150 for accommodating.Optionally, two or more guide parts are formed
For accommodating the guide groove for turning to flexible piece 150.By guide part and guide groove, 150 transmission force of flexible piece is turned to guide
Direction.
Optionally, the quantity of third deflecting roller 162 is for 1 or multiple；Such as the quantity of third deflecting roller 162 be 1,
2 or 4 etc..The particular number of third deflecting roller 162 can be big according to size, the elastic force of elastic parts 140 of pedestal 110
Depending on small etc. factor.
In the optinal plan of the present embodiment, the drive-connecting shaft of the first deflecting roller 160 is parallel with the drive-connecting shaft of the second deflecting roller 161
Or less parallel；Optionally, the drive-connecting shaft of the drive-connecting shaft of the first deflecting roller 160 and the second deflecting roller 161 is perpendicular to support frame
130 short transverse.
Optionally, the drive-connecting shaft of the drive-connecting shaft of the second deflecting roller 161 and third deflecting roller 162 is arranged in angle；Namely the
The drive-connecting shaft of one deflecting roller 160 and the drive-connecting shaft of third deflecting roller 162 are arranged in angle.
Optionally, the drive-connecting shaft of the second deflecting roller 161 is vertical with the drive-connecting shaft of third deflecting roller 162 or near normal；
Namely first deflecting roller 160 drive-connecting shaft is vertical with the drive-connecting shaft of third deflecting roller 162 or near normal.
In the optinal plan of the present embodiment, turn to flexible piece 150 be chain or rope or band or other with flexible
Connector.
Optionally, band is metal tape, plastic tape, conveyer belt, rubber strip perhaps synchronous belt or other ribbons.
Optionally, band can have tooth, can also not have tooth.
Optionally, the wheel that the first deflecting roller 160, the second deflecting roller 161 and third deflecting roller 162 use can be identical,
It can also be different.
In the optinal plan of the present embodiment, flexible piece 150 is turned to using chain or rope or band；First deflecting roller, 160 He
Second deflecting roller 161 is fixed pulley.Optionally, third deflecting roller 162 is fixed pulley.
In the optinal plan of the present embodiment, turns to flexible piece 150 and use chain, the first deflecting roller 160 and the second deflecting roller
161 be the sprocket wheel with chain engaged transmission；Optionally, third deflecting roller 162 is the sprocket wheel with chain engaged transmission.
In the optinal plan of the present embodiment, turns to flexible piece 150 and use synchronous belt；First deflecting roller 160 and second turns to
Wheel 161 is the synchronous pulley with synchronous belt engaged transmission.Optionally, third deflecting roller 162 is and synchronous belt engaged transmission
Synchronous pulley.
In the optinal plan of the present embodiment, the inside of pedestal 110 is arranged in elastic parts 140；Optionally, pedestal 110 wraps
Include pedestal bottom case and pedestal top shell；Pedestal bottom case and pedestal top shell form base cavity pocket, and elastic parts 140 is arranged in base cavity pocket
It is interior.
Optionally, the inside of pedestal 110 is arranged in a part for turning to flexible piece 150, and another part is arranged in support frame
130 inside.
Optionally, it goes up and down between connector 120 and support frame 130 and is provided with sliding rail.Optionally, sliding rail includes bearing sliding rail
Perhaps ball slide rail or other sliding rails or track.
Embodiment two
Embodiment two provides a kind of electronic equipment, which includes support device described in embodiment one, embodiment
The technical characteristic of support device disclosed in one is also applied for the embodiment, and the technology of the published support device of embodiment one is special
Sign is not repeated to describe.
Electronic equipment provided in this embodiment, including support device；It further include display, LCD TV, electronics screen etc.
Object to be gone up and down；The lifting connector of support device connects object to be gone up and down.
It will be appreciated by persons skilled in the art that object to be gone up and down may be replaced by other devices for needing to support.
Electronic equipment described in the present embodiment includes support device；It is arranged by the elastic parts of support device in pedestal
On, and elastic parts is connect with lifting connector by turning to flexible piece, to greatly reduce the cross-sectional area of support frame, to tie
The lightening of support frame may be implemented on structure, the stability of pedestal in addition also can be improved to a certain extent.
Electronic equipment described in the present embodiment has the advantages that support device described in embodiment one, disclosed in embodiment one
The advantages of support device, is not repeated to describe herein.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.In addition, it will be appreciated by those of skill in the art that although some implementations described herein
Example includes certain features included in other embodiments rather than other feature, but the group of the feature of different embodiments is desirable
Taste within the scope of the utility model and form different embodiments.For example, in claims above, institute
Claimed embodiment it is one of any can in any combination mode come using.It is disclosed in the background technology part
Information is merely intended to deepen the understanding to the general background technology of the utility model, and is not construed as recognizing or with any shape
Formula implies that the information constitutes the prior art known to those skilled in the art.
Claims (10)
1. a kind of support device, which is characterized in that including pedestal, the support frame of lifting connector and setting on the base；
The lifting connector is connect with support frame as described above, and the lifting connector can be along the short transverse of support frame as described above
It is mobile；
The lifting connector is for connecting object to be gone up and down；The pedestal is provided with elastic parts；
The elastic parts is connect with the lifting connector by turning to flexible piece；The elastic parts connects for the lifting
The support force of support support frame as described above and the object to be gone up and down is provided when fitting is mobile, realize object to be gone up and down with stopping.
2. support device according to claim 1, which is characterized in that the elastic parts includes at least one constant force bullet
Spring；
The constant force spring includes constant force spring elastic part and constant force spring end；The constant force spring elastic part is fixed on described
On pedestal, the constant force spring end is connect with the steering flexible piece.
3. support device according to claim 2, which is characterized in that the elastic parts includes multiple constant force bullets
Spring；
Multiple constant force spring ends are fixedly connected with one end of spring fastenings respectively；
The other end of the spring fastenings is connect with the steering flexible piece.
4. support device according to claim 1, which is characterized in that be articulated with the first steering at the top of support frame as described above
Wheel, the bottom of support frame as described above or the pedestal are articulated with the second deflecting roller；Wherein, the bottom of support frame as described above and the bottom
Seat connection；
Described steering flexible piece one end is connect with the elastic parts, and the other end successively bypasses second deflecting roller and described
One deflecting roller is simultaneously connect after changing power transmission direction with the lifting connector；
Along the short transverse of support frame as described above, the lifting connector can be in first deflecting roller and second deflecting roller
Between move back and forth.
5. support device according to claim 4, which is characterized in that be articulated with the steering of at least one third on the pedestal
Wheel；
The other end for turning to flexible piece successively bypasses the third deflecting roller, second deflecting roller and described first turns to
It takes turns and is connect after changing power transmission direction with the lifting connector；
Guide part is provided on the pedestal, the flexible piece that turns to is arranged in the guide groove that the guide part is formed.
6. support device according to claim 5, which is characterized in that the drive-connecting shaft of first deflecting roller and described second
The drive-connecting shaft of deflecting roller is parallel；
The drive-connecting shaft of the drive-connecting shaft of second deflecting roller and the third deflecting roller is arranged in angle.
7. support device according to claim 4, which is characterized in that the steering flexible piece is chain or rope or band.
8. support device according to claim 7, which is characterized in that the steering flexible piece using chain or rope or
Band；First deflecting roller and second deflecting roller are fixed pulley；
Alternatively, the steering flexible piece uses chain, first deflecting roller and second deflecting roller are to engage with chain
The sprocket wheel of transmission；
Alternatively, the steering flexible piece uses synchronous belt；First deflecting roller and second deflecting roller be with it is described same
Walk the synchronous pulley with engaged transmission.
9. support device according to claim 1, which is characterized in that the elastic parts is arranged in the pedestal
Portion；
The inside of the pedestal is arranged in described a part for turning to flexible piece, and another part is arranged in support frame as described above
Portion；
Sliding rail is provided between lifting connector and the support frame as described above.
10. a kind of electronic equipment, which is characterized in that including the described in any item support devices of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821545915.0U CN208779042U (en) | 2018-09-20 | 2018-09-20 | Support device and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821545915.0U CN208779042U (en) | 2018-09-20 | 2018-09-20 | Support device and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208779042U true CN208779042U (en) | 2019-04-23 |
Family
ID=66162114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821545915.0U Active CN208779042U (en) | 2018-09-20 | 2018-09-20 | Support device and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208779042U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114033944A (en) * | 2021-11-30 | 2022-02-11 | 联想(北京)有限公司 | Supporting device and electronic equipment |
| CN114811291A (en) * | 2022-04-02 | 2022-07-29 | 东莞市宏联电子有限公司 | Supporting structure capable of automatically matching different display screens and electronic equipment |
-
2018
- 2018-09-20 CN CN201821545915.0U patent/CN208779042U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114033944A (en) * | 2021-11-30 | 2022-02-11 | 联想(北京)有限公司 | Supporting device and electronic equipment |
| CN114811291A (en) * | 2022-04-02 | 2022-07-29 | 东莞市宏联电子有限公司 | Supporting structure capable of automatically matching different display screens and electronic equipment |
| CN114811291B (en) * | 2022-04-02 | 2023-07-14 | 东莞市宏联电子有限公司 | Supporting structure capable of automatically matching different display screens and electronic equipment |
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