CN207279177U - A kind of double double leval jib lifting pedestals - Google Patents
A kind of double double leval jib lifting pedestals Download PDFInfo
- Publication number
- CN207279177U CN207279177U CN201721256679.6U CN201721256679U CN207279177U CN 207279177 U CN207279177 U CN 207279177U CN 201721256679 U CN201721256679 U CN 201721256679U CN 207279177 U CN207279177 U CN 207279177U
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- China
- Prior art keywords
- double
- leval jib
- fixed
- double leval
- connecting rod
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Abstract
It the utility model is related to support device for display screen technical field, provide a kind of double double leval jib lifting pedestals, including head connection component, shaft, double double leval jib regulating device, column and clamping devices, the head connection component is rotatably fixed the one end for being connected to double double leval jib regulating devices by the shaft, for installing fixed display screen；The other end of double double leval jib regulating devices, which is rotatably coupled, to be fixed on the column, display screen can with above and below double double leval jib regulating devices, left and right adjust its position；The uprights vertical is fixed on the clamping device, is used to support display screen；The clamping device is fixed on clamping thing, for fixing the column.The utility model is simple in structure, of low cost, by double double leval jib regulating devices can quickly, smoothly significantly adjust display screen left and right and upper and lower position, so as to meet the use demand of different viewing angles and position.
Description
Technical field
It the utility model is related to support device for display screen technical field, more particularly to a kind of double double leval jib lifting pedestals.
Background technology
With the arriving of information age, computer is increasingly popularized in life, and computer it is supporting display screen it is usual
Need support device to fix its position, and be frequently necessary to display screen can quickly adjust position, angle that it is put and
Its height, is adapted to the viewing needs of different occasions, these functions are usually all realized by lifting pedestal, rational display
Screen lifting pedestal structure is not only able to provide more preferable more comfortable usage experience to user, while can also contract to greatest extent
Small size, saves space.
Existing display screen lifting pedestal currently on the market, realizes the lifting of display screen using drawing and pulling type structure mostly, and
The weight of display is balanced by internal constant force spring, passes through the position of head connector left and right adjusting display screen, display
The general very little of amplitude that screen left and right can be adjusted, and base can only be placed in the plane so that and the occasion used is restricted,
It cannot meet the use demand under specific occasion.
Utility model content
In conclusion in place of in view of the above shortcomings of the prior art, the purpose of this utility model is to provide one kind to use
Link mechanism can oscilaltion, left and right significantly adjust screen position double double leval jib lifting pedestals.
To achieve the above object, the technical solution adopted in the utility model is：A kind of double double leval jib lifting pedestals, including head
Portion's connection component, shaft, double double leval jib regulating device, column and clamping devices, the head connection component pass through described turn
Axis is rotatably fixed the one end for being connected to double double leval jib regulating devices, for installing fixed display screen；Described double four connect
The other end of post adjustment mechanism, which is rotatably coupled, to be fixed on the column, and display screen can be with double double leval jib regulating devices
Up and down, left and right ground adjusts its position；The uprights vertical is fixed on the clamping device, is used to support display screen；The folder
Hold device to be fixed on clamping thing, for fixing the column.
Further, the head connection component includes display screen mounting base and swinging mounting, the display screen mounting base
One end of the swinging mounting is fixed on, for installing fixed display screen；The other end of the swinging mounting with described turn
Axis is rotatably coupled fixation.
Further, double double leval jib regulating devices include connector, center of rotation and axle sleeve, the connector
One end and the shaft are rotatably connected fixation, the other end of the connector be provided with two it is parallel to each other vertical logical
Hole, the upper end of the column are provided with two vertical through holes parallel to each other, and the axle sleeve is fixed on the inside of the through hole, institute
State center of rotation to be installed in rotation on the axle sleeve, double double leval jib regulating devices are along the center of rotation left/right rotation
It is dynamic.
Further, the rotating shaft core is fixed on the through hole by gasket and clamp spring.
Further, double double leval jib regulating devices further include first connecting rod group and second connecting rod group, and described first connects
Bar group and second connecting rod group are disposed in parallel relation to one another, and the first connecting rod group, second connecting rod group are by two connecting rods parallel to each other
Composition, the center of rotation upper and lower end parts are both provided with hinge joint, the both ends of the connecting rod respectively company of being rotatably fixed
It is connected on the hinge joint of the same side of two center of rotation, the connecting rod is disposed in parallel relation to one another, and forms double double leval jib knots
Structure, double double leval jib regulating devices are rotated upwardly and downwardly along the hinge joint of the center of rotation on the column.
Further, double double leval jib regulating devices further include tension spring group, and the tension spring group is by four drawings
Power spring forms, and the both ends of the tension spring are connected fixation with the first connecting rod group and the second connecting rod group respectively,
The tension spring inclined inside for being arranged on double four-link devices parallel to each other, for providing support force, at the same time
Optimize the panning effect of double four-link devices so that double four-link device movements more smooth out, is laborsaving.
Further, the motion mode of double four-link devices moves in parallel for upper and lower or left and right, its mobile range
It is up to 160 °.
Further, the clamping device includes clamping piece, briquetting, screw rod and handle, and the clamping piece upper end leads to
The bottom that screw is fixed on the column is crossed, a threaded hole is provided among the bottom of the clamping piece, the screw rod is worn
Cross the threaded hole threaded connection to be fixed on the clamping piece, the briquetting is fixed on the end of the screw rod, is placed in described
The inner side of clamping piece, the other end of the screw rod are fixed with the handle.
Compared with prior art, a kind of beneficial effect of double double leval jib lifting pedestals provided by the utility model is:This
Utility model is simple in structure, of low cost, by double double leval jib regulating devices can quickly, smoothly significantly adjust display screen
Left and right and upper and lower position, so as to meet the use demand of different viewing angles and position.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical solution of the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, describe below
In attached drawing be the utility model some embodiments, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is a kind of structure diagram of double double leval jib lifting pedestals provided by the utility model.
Fig. 2 is a kind of structure decomposition figure of double double leval jib lifting pedestals provided by the utility model.
Wherein, each reference numeral in figure：1- heads connection component, 11- display screen mounting bases, 12- swinging mountings, 2- turn
Axis, the double double leval jib regulating devices of 3-, 31- connectors, 311- through holes, 32- center of rotation, 33- axle sleeves, 34- first connecting rod groups,
341- connecting rods, 35- second connecting rod groups, 36- tension spring groups, 361- tension springs, 37- gaskets, 38- clamp springs, 4- columns, 5- folders
Hold device, 51- clamping pieces, 511- threaded holes, 52- briquettings, 53- screw rods, 54- handles, 6- display screens.
Embodiment
It is right with reference to the accompanying drawings and embodiments in order to be more clearly understood that the purpose of this utility model, technical solution and advantage
The utility model is described in further detail.It should be appreciated that specific embodiment described herein is only explaining this
Utility model, is not used to limit the utility model, based on the embodiment in the utility model, those of ordinary skill in the art exist
All other embodiments obtained under the premise of creative work are not made, shall fall within the protection scope of the present invention.
, it is necessary to explanation in the description of the utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for description purpose, and it is not intended that instruction or hint relative importance.
In the description of the utility model, it is also necessary to explanation, unless otherwise clearly defined and limited, term " peace
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can mechanically connect or be electrically connected；It can be directly connected, can also be indirectly connected by 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
Concrete meaning of the language in the utility model.
Preferred embodiment provided by the utility model is illustrated below in conjunction with the accompanying drawings.
As shown in Figs. 1-2, a kind of double double leval jib lifting pedestals provided by the utility model, including head connection component 1, turn
Axis 2, double double leval jib regulating devices 3, column 4 and clamping device 5, the head connection component 1 are rotatable by the shaft 2
Ground is fixedly connected on one end of double double leval jib regulating devices 3, for installing fixed display screen 6；Double double leval jibs are adjusted
The other end of device 3, which is rotatably coupled, to be fixed on the column 4, and display screen 6 can be with double double leval jib regulating devices 3
Under, left and right ground adjust its position；The column 4 is vertically fixed on the clamping device 5, is used to support display screen 6；The folder
Hold device 5 to be fixed on clamping thing, for fixing the column 4.
Specifically, the head connection component 1 includes display screen mounting base 11 and swinging mounting 12, the display screen installation
Seat 11 is fixed on one end of the swinging mounting 12, for installing fixed display screen 6；The other end of the swinging mounting 12
Fixation is rotatably coupled with the shaft 2.
Specifically, double double leval jib regulating devices 3 include connector 31, center of rotation 32 and axle sleeve 33, the company
One end of fitting 31 and the shaft 2 are rotatably connected fixation, the other end of the connector 31 be provided with two it is mutually equal
Row and vertical through holes 311, the upper end of the column 4 is provided with two vertical through holes 311 parallel to each other, the axle sleeve 33
The inner side of through hole 311 is fixed on, the center of rotation 32 is installed in rotation on the axle sleeve 33, double double leval jib tune
Regulating device 3 is along 32 left-right rotation of center of rotation.
Specifically, the rotating shaft core 32 is fixed on the through hole 311 by gasket 37 and clamp spring 38.
Specifically, double double leval jib regulating devices 3 further include first connecting rod group 34 and second connecting rod group 35, and described first
Connection rod set 34 and second connecting rod group 35 are disposed in parallel relation to one another, and the first connecting rod group 34, second connecting rod group 35 are mutual by two
Parallel connecting rod 341 forms.
The rotating shaft core is both provided with hinge hole in two ends about 32, and the both ends of the connecting rod 341 respectively may be used
Rotationally it is fixedly connected on the hinge joint of the end of the same side of two center of rotation 32, the connecting rod 341 is mutual
It is arranged in parallel, the line of eight hinge joints at 32 both ends of rotating shaft core, forms a parallelogram, forms double double leval jib knots
Structure, double double leval jib regulating devices 3 are rotated upwardly and downwardly along the hinge joint of the center of rotation 32 on the column 4.
Specifically, double double leval jib regulating devices 3 further include tension spring group 36, and the tension spring group is by four drawings
Power spring 361 forms, the both ends of the tension spring 361 respectively with the first connecting rod group 34 and the second connecting rod group 35
Connection is fixed, the tension spring 361 inclined inside for being arranged on double four-link devices 3 parallel to each other, for carrying
For support force, while optimizing the panning effect of double four-link devices so that double four-link device movements more smooth out, are laborsaving,
Swing more steady.
Specifically, the motion mode of double four-link devices 3 moves in parallel for upper and lower or left and right, its mobile range is most
Greatly 160 °, i.e., it is vertically arranged by parallelogram and hinge joint line, it is possible to achieve double four-link devices are about 3, left and right
Significantly swing, the movement of the movement locus of connector 31 either vertically or horizontally, that is, be achieved in the pitch angle of display screen
It is constant.
Specifically, the clamping device 5 includes clamping piece 51, briquetting 52, screw rod 53 and handle 54, the clamping piece 51
Upper end is fixed by screws in the bottom of the column 4, and a threaded hole is provided among the bottom of the clamping piece 51
511, the screw rod 53 is connected through a screw thread through the threaded hole 511 and is fixed on the clamping piece 51, and the briquetting 52 is solid
The end of the screw rod 53 is scheduled on, is placed in the inner side of the clamping piece 51, the other end of the screw rod 53 is fixed with the hand
Handle 54, drives screw rod 53 to rotate and up move by turning handle 54, and then briquetting 52 is up moved, and makes the jail of clamping device 5
Solid clamp clamping thing so that base be fixed on clamping thing on.
A kind of beneficial effect for double double leval jib lifting pedestals that utility model provides is:The utility model is simple in structure,
It is of low cost, by double double leval jib regulating devices can quickly, smoothly significantly adjust display screen left and right and upper and lower position
Put, so as to meet different viewing angles and position, the use demand of different weight display screen.
Finally it should be noted that：The above is only the preferred embodiment of the utility model only, it is clear that the utility model
The realization of patent is not subject to the restrictions described above, if employ the utility model patent methodology and technical solution into
Capable all any modification, equivalent and improvement etc., or it is not improved that the design of the utility model patent and technical solution is direct
Applied to other occasions, should be included within the scope of protection of this utility model.
Claims (8)
- A kind of 1. double double leval jib lifting pedestals, it is characterised in that including：Head connection component, shaft, double double leval jibs adjust dress Put, column and clamping device, the head connection component is rotatably fixed by the shaft to be connected to described double four and connect One end of post adjustment mechanism, for installing fixed display screen；The other end of double double leval jib regulating devices is rotatably coupled Be fixed on the column, display screen with above and below double double leval jib regulating devices, left and right adjust its position；The column hangs down Directly it is fixed on the clamping device, is used to support display screen；The clamping device is fixed on clamping thing, for described in fixation Column.
- 2. double double leval jib lifting pedestals according to claim 1, it is characterised in that：The head connection component includes display Shield mounting base and swinging mounting, the display screen mounting base is fixed on one end of the swinging mounting, for installing fixation Display screen；The other end of the swinging mounting is rotatably coupled fixation with the shaft.
- 3. double double leval jib lifting pedestals according to claim 1, it is characterised in that：Double double leval jib regulating devices include Connector, center of rotation and axle sleeve, one end of the connector are rotatably connected fixation, the connector with the shaft The other end be provided with two vertical through holes parallel to each other, the upper end of the column be provided with two it is parallel to each other vertical Through hole, the axle sleeve are fixed on the inside of the through hole, and the center of rotation is installed in rotation on the axle sleeve, and described double four Link adjusting gear is along the center of rotation left-right rotation.
- 4. double double leval jib lifting pedestals according to claim 3, it is characterised in that：The rotating shaft core passes through gasket and card Spring is fixed on the through hole.
- 5. double double leval jib lifting pedestals according to claim 3, it is characterised in that：Double double leval jib regulating devices are also wrapped First connecting rod group and second connecting rod group are included, the first connecting rod group and second connecting rod group are disposed in parallel relation to one another, the first connecting rod Group, second connecting rod group are formed by two connecting rods parallel to each other, and the center of rotation upper and lower end parts are both provided with hinge joint, institute The both ends for stating connecting rod are respectively rotatably fixed on the hinge joint of the same side for being connected to two center of rotation, described Connecting rod is disposed in parallel relation to one another, and forms double four-bar linkage structures, and double double leval jib regulating devices are along the rotation axis on the column The hinge joint of the heart rotates upwardly and downwardly.
- 6. double double leval jib lifting pedestals according to claim 5, it is characterised in that：Double double leval jib regulating devices are also wrapped Include tension spring group, the tension spring group is made of four tension springs, the both ends of the tension spring respectively with it is described First connecting rod group connects fixation with the second connecting rod group, and the tension spring is parallel to each other inclined to be arranged on described double four The inside of linkage, for providing support force.
- 7. double double leval jib lifting pedestals according to claim 1, it is characterised in that：The movement side of double four-link devices Formula moves in parallel for upper and lower or left and right, its mobile range is up to 160 °.
- 8. double double leval jib lifting pedestals according to claim 1, it is characterised in that：The clamping device include clamping piece, Briquetting, screw rod and handle, the clamping piece upper end are fixed by screws in the bottom of the column, the clamping piece A threaded hole is provided among bottom, the screw rod is threadedly coupled through the threaded hole and is fixed on the clamping piece, institute The end that briquetting is fixed on the screw rod is stated, is placed in the inner side of the clamping piece, the other end of the screw rod is fixed with described Handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721256679.6U CN207279177U (en) | 2017-09-28 | 2017-09-28 | A kind of double double leval jib lifting pedestals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721256679.6U CN207279177U (en) | 2017-09-28 | 2017-09-28 | A kind of double double leval jib lifting pedestals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207279177U true CN207279177U (en) | 2018-04-27 |
Family
ID=61987969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721256679.6U Expired - Fee Related CN207279177U (en) | 2017-09-28 | 2017-09-28 | A kind of double double leval jib lifting pedestals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207279177U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109681737A (en) * | 2019-02-20 | 2019-04-26 | 泰州市创新电子有限公司 | Clip support frame and the electronic equipment containing screen |
-
2017
- 2017-09-28 CN CN201721256679.6U patent/CN207279177U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109681737A (en) * | 2019-02-20 | 2019-04-26 | 泰州市创新电子有限公司 | Clip support frame and the electronic equipment containing screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180427 Termination date: 20200928 |