CN207777917U - Lifting structure and display bracket - Google Patents
Lifting structure and display bracket Download PDFInfo
- Publication number
- CN207777917U CN207777917U CN201820074297.XU CN201820074297U CN207777917U CN 207777917 U CN207777917 U CN 207777917U CN 201820074297 U CN201820074297 U CN 201820074297U CN 207777917 U CN207777917 U CN 207777917U
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- Prior art keywords
- elevator
- lifting structure
- lead screw
- nut
- bearing
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Abstract
The utility model is related to display bracket technical fields, more particularly, to a kind of lifting structure and display bracket, lifting structure include elevator, rolled portion, lead screw and with the matched nut of the lead screw；Through-hole is provided in the elevator, the rolled portion is arranged in the elevator, and the nut is fixed on the inner wall of the rolled portion, and the lead screw is arranged through the through-hole, and is used in combination with the nut.In this programme, display may be mounted on elevator, when carrying out display lifting, rotary screw, lead screw drives nut rotation when rotating, to drive elevator to do the movement of vertical direction, it is simple in structure, easy to operation, the lifting avoided when using sliding slot to coordinate with idler wheel in the prior art is unstable, and the gap between idler wheel and sliding slot is easy to happen the wear problem of shaking and the two.
Description
Technical field
The utility model is related to display bracket technical fields, more particularly, to a kind of lifting structure and display bracket.
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
One of the utility model is designed to provide a kind of lifting structure, at least to solve skill existing in the prior art
One of art problem.
Another of the utility model is designed to provide a kind of display bracket with above-mentioned lifting structure.
To achieve the goals above, the utility model provides following technical scheme；
The utility model first aspect provide lifting structure, including elevator, rolled portion, lead screw and with the lead screw phase
The nut of cooperation；
Through-hole is provided in the elevator, the rolled portion is arranged in the elevator, and the nut is fixed on institute
State on the inner wall of rolled portion, the lead screw through the through-hole be arranged, and respectively with the spiral shell on the nut and through-hole wall
Line is used in combination.For in display bracket, when carrying out display lifting, rotary screw to drive nut to turn when lead screw rotates
It is dynamic, and rotation is matched with screw thread, it is simple in structure to drive elevator to do the movement of vertical direction, it is easy to operation.
In the above-mentioned technical solutions, further, the rolled portion is bearing, the outer ring of the bearing and the elevator
It is connected, the inner ring of the bearing is connected with the nut.
In the technical scheme, the rotation for facilitating rolled portion of bearing, reduces the friction in rotation process.
In any of the above-described technical solution, further, there are two the bearing settings, and is located at the elevator
Both ends.
In the technical scheme, bearing is separately positioned on the both ends of elevator, and nut is made to be fixed on bearing inner race, in silk
When bar rotates, the both ends of elevator is made all to be driven by the rotation of nut, it is easy to use.
In any of the above-described technical solution, further, the both ends of the elevator are respectively arranged with mounting groove, the axis
It holds and is fixed in the mounting groove.
In the technical scheme, bearing is arranged in mounting groove, reduces occupied space.
In any of the above-described technical solution, further, display mounting base is provided on the elevator.
In any of the above-described technical solution, further, the elevator is rectangular or prism.
In any of the above-described technical solution, further, the lifting structure further includes driving portion, the driving portion with
One end of the lead screw is connected.
Further, the driving portion is driving motor, and the output end of the driving motor is connected with the lead screw.
In the technical scheme, the setting of driving portion, the convenient driving to lead screw rotate.
In any of the above-described technical solution, further, the screw pitch ranging from 4mm-10mm of the lead screw.
The utility model second aspect provides a kind of display bracket, including the lifting described in any of the above-described technical solution
Structure, column and pedestal；
The lifting structure is arranged on the column, and the column is connected with the pedestal.
The display bracket that the utility model second aspect provides is provided with the lifting structure of first aspect offer, therefore
Whole advantageous effects with the lifting structure that first aspect provides, just do not repeat one by one herein.
Using above-mentioned technical proposal, the utility model has the advantages that：
Lifting structure provided by the utility model is provided with through-hole in elevator, and rolled portion is arranged in elevator, nut
It being fixed on the inner wall of rolled portion, lead screw is arranged through through-hole, and is used in combination with nut, is used in display bracket,
When carrying out display lifting, rotary screw, lead screw drives nut rotation when rotating, to drive elevator to do the shifting of vertical direction
Dynamic, simple in structure, easy to operation, the lifting avoided when using sliding slot to coordinate with idler wheel in the prior art is unstable, idler wheel and
Gap between sliding slot is easy to happen the wear problem of shaking and the two, meanwhile, rolled portion can also be rotated, and display is facilitated
The rotation of device.
The additional aspect and advantage of the utility model will become apparent in following description section, or new by this practicality
The practice of type is recognized.
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 dimensional structure diagram at one visual angle of lifting structure that the utility model embodiment provides；
Fig. 2 is the dimensional structure diagram at one visual angle of lifting structure that the utility model embodiment provides；
Fig. 3 is the decomposition texture schematic diagram at one visual angle of lifting structure that the utility model embodiment provides；
Fig. 4 is the decomposition texture schematic diagram at another visual angle of lifting structure that the utility model embodiment provides.
Reference numeral：
10- elevators；101- mounting grooves；102- display mounting bases；103- through-holes；11- bearings；12- lead screws；13- spiral shells
It is female.
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 should be noted that in the absence of conflict, the feature in embodiments herein and embodiment can
To be combined with each other.
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.
Fig. 1 is the dimensional structure diagram at one visual angle of lifting structure that the utility model embodiment provides；Fig. 2 is this reality
With the dimensional structure diagram at one visual angle of lifting structure that new embodiment provides；Fig. 3 provides for the utility model embodiment
One visual angle of lifting structure decomposition texture schematic diagram；Fig. 4 be the lifting structure that provides of the utility model embodiment another
The decomposition texture schematic diagram at visual angle.
Embodiment one
As Figure 1-Figure 4, lifting structure provided in this embodiment, including elevator 10, rolled portion, lead screw 12 and with institute
State 12 matched nut 13 of lead screw；
Specifically, through-hole 103 is provided in the elevator 10, the rolled portion is arranged in the elevator 10, institute
Nut 13 is stated to be fixed on the inner wall of the rolled portion, the lead screw 12 through the through-hole 103 be arranged, and respectively with it is described
Screw thread on 103 inner wall of nut 13 and through-hole is used in combination.For in display bracket, when carrying out display lifting, rotating
Lead screw 12 drives nut 13 to rotate, and matches rotation with screw thread when lead screw 12 rotates, to drive elevator 10 to be vertical side
To movement, it is simple in structure, it is easy to operation.
In an optional embodiment of the present embodiment, as Figure 3-Figure 4, the rolled portion is bearing 11, institute
The outer ring for stating bearing 11 is connected with the elevator 10, and the inner ring of the bearing 11 is connected with the nut 13.
In this embodiment, the rotation for facilitating rolled portion of bearing 11, reduces the friction in rotation process.
In an optional embodiment of the present embodiment, as Figure 3-Figure 4, there are two the settings of the bearing 11,
And it is located at the both ends of the elevator 10.
In this embodiment, bearing 11 is separately positioned on the both ends of elevator 10, and nut 13 is made to be fixed in bearing 11
On circle, when lead screw 12 rotates, the both ends of elevator 10 is made all to be driven by the rotation of nut 13, it is easy to use.
In an optional embodiment of the present embodiment, the both ends of the elevator 10 are respectively arranged with mounting groove
101, the bearing 11 is fixed in the mounting groove 101.
In this embodiment, bearing 11 is arranged in mounting groove 101, reduces occupied space.
In an optional embodiment of the present embodiment, as Figure 1-Figure 4, it is provided on the elevator 10 aobvious
Show device mounting base 102.
In this embodiment, the setting of display mounting base 102 is for just assembling display.
In an optional embodiment of the present embodiment, the elevator 10 is rectangular or prism.
Certainly, elevator 10 can also be in other shapes.
In an optional embodiment of the present embodiment, the lifting structure further includes driving portion, the driving
Portion is connected with one end of the lead screw 12.
Further, the driving portion is driving motor, and the output end of the driving motor is connected with the lead screw 12
It connects.
In this embodiment, the setting of driving portion, the convenient driving to lead screw 12 rotate.
In a specific embodiment of the utility model, as Figure 1-Figure 4, it is provided in the elevator 10
Through-hole 103, the rolled portion are arranged in the elevator 10, and the nut 13 is fixed on the inner wall of the rolled portion, institute
Being arranged through the through-hole 103 for lead screw 12 to be stated, and is used in combination with the nut 13, the elevator 10 is rectangular,
It is provided with display mounting base 102 on elevator 10, is used in display bracket, when carrying out display lifting, rotary screw 12,
Nut 13 is driven to rotate when lead screw 12 rotates, to drive elevator 10 to do the movement of vertical direction, the rolled portion is bearing
11, the outer ring of the bearing 11 is connected with the elevator 10, and the inner ring of the bearing 11 is connected with the nut 13, institute
It states there are two the settings of bearing 11, and is located at the both ends of the elevator 10, the both ends for stating elevator 10 are respectively arranged with peace
Tankage 101, the bearing 11 are fixed in the mounting groove 101, and the output end of the driving motor is connected with the lead screw 12
It connecing, the screw pitch of the lead screw 12 is 4mm, in use, driving motor driving lead screw 12 rotates, lead screw 12 drives nut 13 to rotate,
Elevator 10 is driven to move up and down.
In another specific embodiment of the utility model,Setting in the elevator 10 as Figure 1-Figure 4
There are through-hole 103, the rolled portion to be arranged in the elevator 10, the nut 13 is fixed on the inner wall of the rolled portion,
The lead screw 12 is arranged through the through-hole 103, and is used in combination with the nut 13, and the elevator 10 is in prism
Shape is provided with display mounting base 102 on elevator 10, in display bracket, when carrying out display lifting, and rotary screw
12, drive nut 13 to rotate when lead screw 12 rotates, to drive elevator 10 to do the movement of vertical direction, the rolled portion is
Bearing 11, the outer ring of the bearing 11 are connected with the elevator 10, and the inner ring of the bearing 11 is connected with the nut 13
It connects, there are two the settings of the bearing 11, and is located at the both ends of the elevator 10, and the both ends for stating elevator 10 are respectively set
There are mounting groove 101, the bearing 11 to be fixed in the mounting groove 101, the output end of the driving motor and the lead screw 12
It is connected, the screw pitch of the lead screw 12 is 10mm, in use, driving motor driving lead screw 12 rotates, lead screw 12 drives nut 13
Rotation drives elevator 10 to move up and down.
Embodiment two
The utility model embodiment two is provided in a kind of display bracket, including any technical solution of above-described embodiment one
Lifting structure, column and the pedestal；
The lifting structure is arranged on the column, and the column is connected with the pedestal.
The display bracket that the embodiments of the present invention two provide is provided with the lifting structure of the offer of embodiment one, because
As soon as whole advantageous effects of this lifting structure provided with embodiment, do not repeat one by one herein.
Specifically, existing display bracket, lifting structure is complicated, typically to opened up on column sliding slot with
For idler wheel with the use of lifting, lifting structure is unstable, meanwhile, idler wheel is easy to wear with sliding slot, shortens the service life of product,
And lifting structure provided by the utility model, through-hole is provided in elevator, rolled portion is arranged in elevator, and nut is fixed on
On the inner wall of rolled portion, lead screw is arranged through through-hole, and is used in combination with nut, in display bracket, being shown
When showing device lifting, rotary screw, lead screw drives nut rotation when rotating, to drive elevator to do the movement of vertical direction, knot
Structure is simple, easy to operation, avoids and uses lifting of sliding slot when coordinating with idler wheel unstable in the prior art, idler wheel and sliding slot it
Between gap be easy to happen shaking and both wear problem, meanwhile, rolled portion can also be rotated, and the rotation of display is facilitated
Turn.
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.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 forms different embodiments.For example, in claims above, institute
The one of arbitrary of claimed embodiment mode can use in any combination.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 lifting structure, which is characterized in that including elevator, rolled portion, lead screw and with the matched nut of the lead screw；
Through-hole is provided in the elevator, the rolled portion is arranged in the elevator, and the nut is fixed on the rolling
On the inner wall in dynamic portion, the lead screw is arranged through the through-hole, and respectively with the screw thread phase on the nut and through-hole wall
It is used cooperatively.
2. lifting structure according to claim 1, which is characterized in that
The rolled portion is bearing, and the outer ring of the bearing is connected with the elevator, the inner ring of the bearing and the spiral shell
Parent phase connects.
3. lifting structure according to claim 2, which is characterized in that
There are two the bearing settings, and is located at the both ends of the elevator.
4. lifting structure according to claim 3, which is characterized in that
The both ends of the elevator are respectively arranged with mounting groove, and the bearing is fixed in the mounting groove.
5. lifting structure according to claim 1, which is characterized in that
Display mounting base is provided on the elevator.
6. lifting structure according to claim 5, which is characterized in that
The elevator is rectangular or prism.
7. according to the lifting structure described in any one of claim 1-6, which is characterized in that further include driving portion, the driving
Portion is connected with one end of the lead screw.
8. lifting structure according to claim 7, which is characterized in that
The driving portion is driving motor, and the output end of the driving motor is connected with the lead screw.
9. lifting structure according to claim 7, which is characterized in that
The screw pitch of the lead screw ranging from 4mm-10mm.
10. a kind of display bracket, which is characterized in that include lifting structure as claimed in any one of claims 1-9 wherein,
Column and pedestal；
The lifting structure is arranged on the column, and the column is connected with the pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820074297.XU CN207777917U (en) | 2018-01-16 | 2018-01-16 | Lifting structure and display bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820074297.XU CN207777917U (en) | 2018-01-16 | 2018-01-16 | Lifting structure and display bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207777917U true CN207777917U (en) | 2018-08-28 |
Family
ID=63213055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820074297.XU Expired - Fee Related CN207777917U (en) | 2018-01-16 | 2018-01-16 | Lifting structure and display bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207777917U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109040571A (en) * | 2018-10-31 | 2018-12-18 | 深圳市兆威机电股份有限公司 | Camera telescopic device and terminal |
-
2018
- 2018-01-16 CN CN201820074297.XU patent/CN207777917U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109040571A (en) * | 2018-10-31 | 2018-12-18 | 深圳市兆威机电股份有限公司 | Camera telescopic device and terminal |
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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 |
Granted publication date: 20180828 Termination date: 20210116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |