CN207990104U - A kind of display lifting support - Google Patents
A kind of display lifting support Download PDFInfo
- Publication number
- CN207990104U CN207990104U CN201820344947.8U CN201820344947U CN207990104U CN 207990104 U CN207990104 U CN 207990104U CN 201820344947 U CN201820344947 U CN 201820344947U CN 207990104 U CN207990104 U CN 207990104U
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- CN
- China
- Prior art keywords
- lifters
- column
- motor
- leading screw
- display
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Abstract
The utility model provides a kind of display lifting support comprising pedestal, column, lifters, ball guide screw nat and motor；The column is erect on the base；The lifters, which can slide up and down to, to be arranged on the column；The ball guide screw nat includes the leading screw and nut of transmission cooperation；The leading screw is rotationally vertically arranged on the column, and the nut is relatively fixed with the lifters and connect；The motor is connect with the leading screw, for driving the lifters to move up and down by the ball guide screw nat.A kind of display lifting support provided by the utility model, it is simple in structure, it is easy to operate, the automatic lifting of display can be realized by motor, substantially improve the usage experience of user.
Description
Technical field
The utility model is related to supporter for display device technical fields, more particularly, to a kind of display lifting support.
Background technology
Currently, with the continuous improvement of living standards, the health requirements of daily life are continuously improved in people, and therefore, people
To using computer, viewing TV etc. in the case where use display, while to the comfort level continuous improvement of viewing,
The health requirements of cervical vertebra and eyes are continuously improved.
Display bracket is used mainly as display device screen bottom support base, and general display bracket is in addition to providing branch
Outside the function of supportting display device screen, it is necessary to which the function of display device screen adjustment position height can be provided by having, so that aobvious
The height that display picture is cosily watched for user can be positioned in by showing device screen.
Existing display bracket, lifting structure are complicated, typically coordinate with idler wheel to opening up sliding slot on column
Using lifting, lifting structure is unstable, meanwhile, idler wheel is easy to wear with sliding slot, shortens the service life of product.
Utility model content
The purpose of this utility model is to provide a kind of display lifting supports, existing in the prior art at least to solve
One of technical problem.
In order to solve the above technical problems, a kind of display lifting support provided by the utility model, including:Pedestal, column,
Lifters, ball guide screw nat and motor；
The column is erect on the base；
The lifters, which can slide up and down to, to be arranged on the column；
The ball guide screw nat includes the leading screw and nut of transmission cooperation；
The leading screw is rotationally vertically arranged on the column, and the nut is relatively fixed company with the lifters
It connects；
The motor is connect with the leading screw, is moved down in the lifters for being driven by the ball guide screw nat
It is dynamic.
In any of the above-described technical solution, further, short transverse is provided with sliding slot, the sliding slot in the column
Display side is provided with vertical openings；The lifters inner end is slidably disposed in the sliding slot, the lifting
The outboard end of part is stretched out from the vertical openings for connecting display.
In any of the above-described technical solution, further, sliding rail is provided in the sliding slot, the lifters pass through sliding rail
It can slide up and down to and be arranged on the column；The sliding rail includes orbit determination and dynamic rail；The orbit determination is fixed with the column to be connected
It connects, the dynamic rail is connect with the inner end of the lifters；
Alternatively, the two side walls upper edge short transverse being oppositely arranged on the sliding slot is provided with guide groove, the lifters
The left and right sides be provided with rolling member, rolling member stretches into the guide groove, and rolling member and the guide groove cooperate for rising
The lifting for dropping part is oriented to.
There are many wherein rolling member form, and such as idler wheel or bearing, ball and bearing are rotatably arranged in liter by axis body
The both sides of part drop, and idler wheel or bearing stretch into the guide groove, and outer circle side is resisted against on a side of guide groove.
Or rolling member is rotatable shaft, one end of shaft is arranged by bearing in lifters, shaft it is another
End is stretched into the guide groove, and outer circle side is resisted against on a side of guide groove.
In addition, the groove width of guide groove and the diameter of rolling member cooperate, to realize the effect for being oriented to and limiting.
In any of the above-described technical solution, further, the ball guide screw nat is arranged in the sliding slot；It is described
One end of leading screw is rotatably connected with the column, the power output that the other end of the leading screw passes through shaft coupling and the motor
Axis connection.
In any of the above-described technical solution, further, the motor is arranged in the bottom of the sliding slot；The leading screw
Top is connect by bearing with the column, and mounting hole is provided on the column, and the outer ring of bearing is installed on the mounting hole
Interior, the top of leading screw is fixedly connected with the inner ring of bearing；The lower end of the leading screw and pass through the shaft coupling and the motor
Power output shaft connects.
Further include USB interface further in any of the above-described technical solution, the USB interface by circuit with it is described
Motor connects, for powering for motor.
In any of the above-described technical solution, further, control key, control key are provided on the pedestal or on column
It is arranged on the circuit between the USB interface and the motor, opening and closing for controlling motor and rotates forward and anti-
Turn, and then controls lifting or falling for the lifters.
Wherein, USB interface can be connect with the USB data interface of computer, can also pass through power supply adaptor and outside
Power supply connects.
In any of the above-described technical solution, further, the motor is arranged in the pedestal；The leading screw passes through axis
It holds and is rotatably arranged in the sliding slot of the column, the lower end of leading screw is stretched into the pedestal to be connect with the motor.
In any of the above-described technical solution, further, the motor is connect by gear driving pair with the leading screw, is used
It is rotated in driving the leading screw.
Wherein gear driving pair is preferably bevel gear transmission.
Further include hinge component further, display is connected by the hinge component in any of the above-described technical solution
It is connected on the outboard end of lifters, the hinge component is used to adjust the oblique viewing angle of display pitching visual angle, and/or left and right directions
And/or around the rotary viewing angle perpendicular to display face axis rotation.
Further include fixed force spring further in any of the above-described technical solution, the both ends of the fixed force spring respectively with
The column is connected with the lifters, and fixed force spring is intended to that the lifters is forced to move up, and then for providing branch
Support the power of display.
The support force of fixed force spring can effectively mitigate the effect of display and lifters gravity to screw transmission, to
The working power of motor in lifting process is reduced, the motor of smaller power, which may be used, to drive display to move up and down.
Using above-mentioned technical proposal, the utility model has the advantages that：
A kind of display lifting support provided by the utility model, it is simple in structure, it is easy to operate, it can be realized by motor
The automatic lifting of display substantially improves the usage experience of user.
Description of the drawings
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 implementation mode 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, other drawings may also be obtained based on these drawings.
Fig. 1 is the stereogram for the display lifting support that the utility model embodiment 1 provides；
Fig. 2 is the exploded view of display lifting support shown in FIG. 1；
Fig. 3 is the front view of lifters in the utility model embodiment 1；
Fig. 4 is the front view that cover board rear column is removed in the utility model embodiment 1；
Fig. 5 is the structural schematic diagram inside removal cover board rear column sliding slot in the utility model embodiment 1.
Reference numeral：
10- pedestals；20- columns；20a- cover boards；21- sliding slots；22- vertical openings；23- sliding rails；30- lifters；40- is rolled
Screw nut pair；41- leading screws；42- nuts；50- motors；51- shaft couplings；52-USB interfaces；60- hinge components；61- is shown
Device installation seat plate.
Specific implementation mode
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
The every other embodiment that field those of ordinary skill is obtained without making creative work, belongs to this practicality
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
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for description purposes only, and are not understood to indicate or imply 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, can also be electrical connection；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, it can understand above-mentioned art with concrete condition
The concrete meaning of language in the present invention.
Explanation is further explained to the utility model with reference to specific embodiment.
Embodiment 1
As shown in Figures 1 to 5, a kind of display lifting support provided in this embodiment, including:Pedestal 10, rises column 20
Part 30, ball guide screw nat 40 and motor 50 drop.
The column 20 is erected on the pedestal 10.The lifters 30, which can slide up and down to, to be arranged in the column 20
On.
The ball guide screw nat 40 includes the leading screw 41 and nut 42 of transmission cooperation.The leading screw 41 rotationally erects
Straight to be arranged on the column 20, the nut 42 is relatively fixed with the lifters 30 and connect.
The motor 50 is connect with the leading screw 41, for driving the lifters by the ball guide screw nat 40
30 move up and down.
In any of the above-described technical solution, further, short transverse is provided with sliding slot 21 in the column 20, it is described
Sliding slot 21 is provided with cover board 20a in the opening's edge of display side, and vertical openings 22 are provided on cover board 20a；The lifters
30 inner ends are slidably disposed in the sliding slot 21, and the outboard end of the lifters 30 is stretched out from the vertical openings 22 to be used
In connection display.
In any of the above-described technical solution, further, sliding rail 23 is provided in the sliding slot 21, the lifters 30 are logical
Setting can be slided up and down on the column 20 by crossing sliding rail 23.
Wherein, the sliding rail 23 includes orbit determination and dynamic rail；The orbit determination is fixedly connected with the column 20, the dynamic rail with
The inner end of the lifters 30 connects.
And ball and pearl frame are provided between orbit determination and dynamic rail, ball quantity is multiple, and pearl frame is used to keep between ball
Interval setting, so that dynamic rail is more swimmingly slided.
In the present embodiment, two sliding rails are symmetrically arranged respectively on the side of the left and right of sliding slot two, sliding part
Left and right sides connect respectively with the dynamic rail in two sliding rails.
In any of the above-described technical solution, further, the ball guide screw nat 40 is arranged in the sliding slot 21；
One end of the leading screw 41 is rotatably connected with the column 20, and the other end of the leading screw 41 passes through shaft coupling 51 and the electricity
The power output axis connection of machine 50.
In any of the above-described technical solution, further, the motor 50 is arranged in the bottom of the sliding slot 21；The silk
The top of thick stick 41 is connect by bearing with the column 20, and mounting hole is provided on the column 20, and the outer ring of bearing is installed on
In the mounting hole, the top of leading screw 41 is fixedly connected with the inner ring of bearing；The lower end of the leading screw 41 and pass through the shaft coupling
Device 51 and 50 power output axis connection of the motor.
Certainly, the motor 50 can also be arranged in the pedestal 10；The leading screw 41 is rotationally set by bearing
It sets in the sliding slot 21 of the column 20, the lower end of leading screw 41 is stretched into the pedestal 10 to be connect with the motor 50.The electricity
Machine 50 is connect by gear driving pair with the leading screw 41, for driving the leading screw 41 to rotate.Wherein gear driving pair is preferred
Ground is bevel gear transmission, and thus the laying mode of motor is more flexible.
In any of the above-described technical solution, further, the present embodiment further includes USB interface 52, and the USB interface 52 is logical
It crosses circuit to connect with the motor 50, for powering for motor 50.
Wherein, be provided with control key and control module (not shown) on the pedestal 10 or on column 20, control key and
Control module is arranged on the circuit between the USB interface and the motor 50, for control motor 50 opening and closing,
And rotate and reverse, and then control lifting or falling for the lifters 30.
Wherein, USB interface can be connect with the USB data interface of computer, can also pass through power supply adaptor and outside
Power supply connects.
The present embodiment further includes hinge component 60 and display installation seat plate 61, and display passes through 60 He of the hinge component
Display installation seat plate 61 is connected to the outboard end of lifters 30, the hinge component for adjust display pitching visual angle and/
Or left and right directions oblique viewing angle and/or around the rotary viewing angle perpendicular to display face axis rotation.
Wherein, hinge component and display installation seat plate are the prior art, application have been commonly available in reality, herein
It repeats no more.
In any of the above-described technical solution, it is further preferable that the present embodiment can also include fixed force spring, the power of the determining bullet
The both ends of spring are connect with the column 20 and the lifters 30 respectively, and fixed force spring is intended to force the lifters 30 upward
It is mobile, and then the power for providing support display.
The support force of fixed force spring can effectively mitigate the effect of display and 30 gravity of lifters to 41 transmission of leading screw,
To reduce the working power of motor 50 in lifting process, the motor 50 of smaller power, which may be used, to be driven on display
Lower movement.
Using above-mentioned technical proposal, the utility model has the advantages that：
A kind of display lifting support provided by the utility model, it is simple in structure, it is easy to operate, it can be real by motor 50
The automatic lifting of existing display, substantially improves the usage experience of user.
Embodiment 2
The present embodiment and 1 structure of embodiment are essentially identical, the difference is that：
Slide rail type guiding mechanism is not provided in sliding slot, alternative scheme is：The two side walls being oppositely arranged on the sliding slot
Upper edge short transverse is provided with guide groove, and rolling member is provided at left and right sides of the lifters, and rolling member stretches into the guiding
Slot, rolling member and the guide groove cooperate to be oriented to for the lifting of lifters.
There are many wherein rolling member form, and such as idler wheel or bearing, ball and bearing are rotatably arranged in liter by axis body
The both sides of part drop, and idler wheel or bearing stretch into the guide groove, and outer circle side is resisted against on a side of guide groove.
Or rolling member is rotatable shaft, one end of shaft is arranged by bearing in lifters, shaft it is another
End is stretched into the guide groove, and outer circle side is resisted against on a side of guide groove.
In addition, the groove width of guide groove and the diameter of rolling member cooperate, to realize the effect for being oriented to and limiting.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it
System；Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should
Understand：It still can be with technical scheme described in the above embodiments is modified, either to which part or whole
Technical characteristic carries out equivalent replacement；And these modifications or replacements, this practicality that it does not separate the essence of the corresponding technical solution are new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of display lifting support, which is characterized in that including:Pedestal, column, lifters, ball guide screw nat and
Motor；
The column is erect on the base；
The lifters, which can slide up and down to, to be arranged on the column；
The ball guide screw nat includes the leading screw and nut of transmission cooperation；
The leading screw is rotationally vertically arranged on the column, and the nut is relatively fixed with the lifters and connect；
The motor is connect with the leading screw, for driving the lifters to move up and down by the ball guide screw nat.
2. display lifting support according to claim 1, which is characterized in that be provided with along short transverse in the column
Sliding slot, the sliding slot are provided with vertical openings in display side；The lifters inner end is slidably disposed on the cunning
In slot, the outboard end of the lifters is stretched out from the vertical openings for connecting display.
3. display lifting support according to claim 2, which is characterized in that sliding rail is provided in the sliding slot, it is described
Lifters can be slided up and down to by sliding rail and are arranged on the column；The sliding rail includes orbit determination and dynamic rail；The orbit determination with
The column is fixedly connected, and the dynamic rail is connect with the inner end of the lifters；
Alternatively, the two side walls upper edge short transverse being oppositely arranged on the sliding slot is provided with guide groove, a left side for the lifters
Right both sides are provided with rolling member, and rolling member stretches into the guide groove, and rolling member and the guide groove, which cooperate, is used for lifters
Lifting be oriented to.
4. display lifting support according to claim 2, which is characterized in that the ball guide screw nat is arranged in institute
It states in sliding slot；One end of the leading screw is rotatably connected with the column, the other end of the leading screw by shaft coupling with it is described
The power output axis connection of motor.
5. display lifting support according to claim 4, which is characterized in that the motor is arranged at the bottom of the sliding slot
Portion；The top of the leading screw is connect by bearing with the column, and mounting hole is provided on the column, and the outer ring of bearing clamps
In the mounting hole, the top of leading screw is fixedly connected with the inner ring of bearing；The lower end of the leading screw and pass through the shaft coupling
Axis connection is exported with the motor power.
6. display lifting support according to claim 1, which is characterized in that further include USB interface, the USB interface
It is connect with the motor by circuit, for powering for motor.
7. display lifting support according to claim 6, which is characterized in that be provided on the pedestal or on column
Control key, control key are arranged on the circuit between the USB interface and the motor, the unlatching for controlling motor and pass
It closes and rotates and reverse, and then control lifting or falling for the lifters.
8. display lifting support according to claim 1, which is characterized in that the motor is arranged in the pedestal；
The leading screw is rotatably arranged in by bearing in the sliding slot of the column, the lower end of leading screw stretch into the pedestal with it is described
Motor connects.
9. display lifting support according to claim 8, which is characterized in that the motor passes through gear driving pair and institute
Leading screw connection is stated, for driving the leading screw to rotate.
10. display lifting support according to claim 1, which is characterized in that further include fixed force spring, the power of the determining bullet
The both ends of spring are connect with the column and the lifters respectively, and fixed force spring is intended to that the lifters is forced to move up,
And then the power for providing support display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820344947.8U CN207990104U (en) | 2018-03-13 | 2018-03-13 | A kind of display lifting support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820344947.8U CN207990104U (en) | 2018-03-13 | 2018-03-13 | A kind of display lifting support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207990104U true CN207990104U (en) | 2018-10-19 |
Family
ID=63827863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820344947.8U Expired - Fee Related CN207990104U (en) | 2018-03-13 | 2018-03-13 | A kind of display lifting support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207990104U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023123727A1 (en) * | 2021-12-27 | 2023-07-06 | 昆山泓杰电子股份有限公司 | Electric lifting mobile cart |
-
2018
- 2018-03-13 CN CN201820344947.8U patent/CN207990104U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023123727A1 (en) * | 2021-12-27 | 2023-07-06 | 昆山泓杰电子股份有限公司 | Electric lifting mobile cart |
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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: 20181019 Termination date: 20210313 |