CN207777952U - Lifting support structure and display bracket - Google Patents
Lifting support structure and display bracket Download PDFInfo
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- CN207777952U CN207777952U CN201820010218.9U CN201820010218U CN207777952U CN 207777952 U CN207777952 U CN 207777952U CN 201820010218 U CN201820010218 U CN 201820010218U CN 207777952 U CN207777952 U CN 207777952U
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- support
- lifting
- constant force
- support structure
- seat
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Abstract
The utility model is related to Display support part technical fields, and more particularly, to a kind of lifting support structure and display bracket, lifting support structure includes first support, second support and lifting seat；It is provided with the first sliding groove on the both sides inner wall of first support, it is provided with second sliding slot on the both sides inner wall of second support, it is provided on lifting seat and matched first rolled portion of the first sliding groove, matched second rolled portion of second sliding slot is provided in first support, and the first constant force spring is provided on lifting seat, it is connected at the top of the free end of first constant force spring and first support, the second constant force spring is provided in first support, it is connected at the top of the free end of second constant force spring and second support, to realize that lifting seat being capable of the elevating movement in first support, first support elevating movement on the secondary support bracket.In the present solution, display is mounted on lifting seat, the lifting travel of display is increased by two sections of lifting travels, substantially increases lifting travel.
Description
Technical field
The utility model is related to Display support part technical fields, more particularly, to a kind of lifting support structure and display
Device holder.
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.
The existing general lifting support of display bracket is all individual stroke, and display rear shell is easy to touch in lifting process
At the top of to column, while the lifting travel in display lifting process is shorter, reduces the comfort of product.
Utility model content
One of the utility model is designed to provide a kind of lifting support structure, at least to solve to exist in the prior art
One of the technical issues of.
Another of the utility model is designed to provide a kind of display bracket with above-mentioned lifting support structure.
To achieve the goals above, the utility model provides following technical scheme；
The lifting support structure that the utility model first aspect provides is used for display bracket, including first support, the
Two holders and lifting seat；
It is provided with the first sliding groove on the both sides inner wall of the first support, is provided on the both sides inner wall of the second support
Second sliding slot, be provided on the lifting seat with matched first rolled portion of the first sliding groove, set in the first support
It is equipped with matched second rolled portion of the second sliding slot, and is provided with the first constant force spring on the lifting seat, described first
It is connected at the top of the free end of constant force spring and the first support, the second constant force spring is provided in the first support,
It is connected at the top of the free end of second constant force spring and the second support, to realize that the lifting seat can be described
Elevating movement in first support, first support elevating movement in the second support.
In the above-mentioned technical solutions, further, the lifting support structure further includes limiting section；
The limiting section includes upper limit lid, lower limit lid and lower limit bar；The upper limit lid is arranged described first
The top of holder, and cover in the upper end of the first sliding groove, the lower limit bar is arranged in the bottom end of the first sliding groove, is used for
Limit the lifting displacement of the lifting seat；The lower limit lid is arranged in the upper end of the second sliding slot, and the lower limit bar is set
It sets in the bottom end of the second sliding slot, the lifting displacement for limiting the first support.
In any of the above-described technical solution, further, the lower limit bar is stop screw.
In any of the above-described technical solution, further, first rolled portion is to be connected by shaft and the lifting seat
The bearing connect；And/or
Second rolled portion is the bearing being connected with the first support by shaft.
In any of the above-described technical solution, further, multiple first rolled portions are separately set along vertical direction
It sets on the lifting seat；And/or
Multiple second rolled portions are spaced apart by along vertical direction in the first support.
In any of the above-described technical solution, further, first constant force spring is arranged by the first spring base in institute
It states on lifting seat, and the free end bending of first constant force spring is in the first card slot, first card slot is connected to described the
On the upper head plate of one holder.
In any of the above-described technical solution, further, second constant force spring is arranged by second spring seat in institute
It states in first support, and the free end bending of second constant force spring is in the second card slot, second card slot is connected to described
On the upper head plate of second support.
In any of the above-described technical solution, further, it is respectively arranged in the first sliding groove and the second sliding slot
Wear plate.
In any of the above-described technical solution, further, the lifting seat includes mounting base and crane, the crane
On be provided with first rolled portion, and the mounting base can be rotatablely connected with the crane.
The utility model second aspect provides a kind of display bracket, including the lifting described in any of the above-described technical solution
Supporting structure and pedestal；
The lifting support structure setting is on the base.
The display bracket that the utility model second aspect provides is provided with the lifting support structure of first aspect offer,
Therefore whole advantageous effects of the lifting support structure provided with first aspect, just do not repeat one by one herein.
Using above-mentioned technical proposal, the utility model has the advantages that：
Lifting support structure provided by the utility model, is provided with the first sliding groove on the both sides inner wall of first support, and second
Second sliding slot is provided on the both sides inner wall of holder, be provided on lifting seat with matched first rolled portion of the first sliding groove,
It is provided with matched second rolled portion of second sliding slot on one holder, and is provided with the first constant force spring on lifting seat, first is permanent
It is connected at the top of the free end of power spring and first support, the second constant force spring, the second constant force bullet is provided in first support
Be connected at the top of the free end of spring and second support, with realize lifting seat can the elevating movement in first support, first
Frame elevating movement on the secondary support bracket, display are mounted on lifting seat, and the liter of display is increased by two sections of lifting travels
Stroke is dropped, lifting travel is substantially increased, in addition, the rear shell that the setting of first support avoids display is touched in lifting process
To the top of second support, the comfort of product is improved.
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 a visual angle decomposition texture schematic diagram of the lifting support structure that the utility model embodiment provides；
Fig. 2 is the decomposition texture schematic diagram for the lifting support structure that the utility model embodiment provides；
Fig. 3 is the enlarged structure schematic diagram in the portions A shown in Fig. 2；
Fig. 4 is the dimensional structure diagram for the display bracket that another embodiment of the utility model provides；
Fig. 5 is a viewing angle constructions schematic diagram of the display bracket that another embodiment of the utility model provides.
Reference numeral：
10- first supports；101- the first sliding grooves；The second rolled portions of 102-；11- second supports；111- second sliding slots；12-
Lifting seat；The first rolled portions of 121-；122- mounting bases；123- cranes；13- upper limit lids；14- lower limit lids；15- is limited
Screw；The first constant force springs of 16-；The first card slots of 161-；The second constant force springs of 17-；The second card slots of 171-；18- spring bases；19-
Wear plate；20- pedestals.
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 a visual angle decomposition texture schematic diagram of the lifting support structure that the utility model embodiment provides；Fig. 2 is this
The decomposition texture schematic diagram for the lifting support structure that utility model embodiment provides；Fig. 3 is the amplification knot in the portions A shown in Fig. 2
Structure schematic diagram；Fig. 4 is the dimensional structure diagram for the display bracket that another embodiment of the utility model provides；Fig. 5 is this reality
With a viewing angle constructions schematic diagram of the display bracket that novel another embodiment provides.
Embodiment one
As Figure 1-Figure 5, lifting support structure provided in this embodiment is used for display bracket, including first
Frame 10, second support 11 and lifting seat 12；
Specifically, it is provided with the first sliding groove 101 on the both sides inner wall of the first support 10, the two of the second support 11
It is provided with second sliding slot 111 on the inner wall of side, is provided on the lifting seat 12 and the first sliding groove 101 matched first
Rolled portion 121 is provided with 111 matched second rolled portion 102 of the second sliding slot, and the liter in the first support 10
It is provided with the first constant force spring 16, the free end of first constant force spring and the top phase of the first support 10 on drop seat 12
Connection, is provided with the second constant force spring 17 in the first support 10, the free end of second constant force spring 17 and described the
The top of two holders 11 is connected, with realize the lifting seat 12 can the elevating movement in the first support 10, described
One elevating movement in the second support 11 of holder 10.Display is mounted on lifting seat 12, second support 11 and pedestal 20
It is connected, the lifting travel of display is increased by two sections of lifting travels, substantially increases lifting travel, in addition, first
The rear shell that the setting of frame 10 avoids display encounters the top of second support 11 in lifting process, meanwhile, the first constant force bullet
The setting of spring 16 and the second constant force spring 17 is conducive to the recovery initial position to lifting, is more saved when it being made to restore initial position
Power.
On the basis of the above embodiments, as shown in Figure 1, the lifting support structure further includes limiting section；
The limiting section includes upper limit lid 13, lower limit lid 14 and lower limit bar；The upper limit lid 13 is arranged in institute
The top of first support 10 is stated, and is covered in the upper end of the first sliding groove 101, the lower limit bar setting is slided described first
The bottom end of slot 101, the lifting displacement for limiting the lifting seat 12；The lower limit lid 14 is arranged in the second sliding slot
111 upper end, the lower limit bar are arranged in the bottom end of the second sliding slot 111, the liter for limiting the first support 10
Decrease is moved.
Optionally, the lower limit bar is stop screw 15.
In this embodiment, the setting of limiting section avoids lifting seat 12 and skids off first support 10 in lifting process
It happens, meanwhile, it also avoids occurring the case where skidding off second support 11 in 10 lifting process of first support.
In an optional embodiment of above-described embodiment, as shown in Figure 1-Figure 3, first rolled portion 121 is
The bearing being connect with the lifting seat 12 by shaft；And/or
Second rolled portion 102 is the bearing being connected with the first support 10 by shaft.
Optionally, multiple first rolled portions 121 are spaced apart by along vertical direction on the lifting seat 12；
And/or
Multiple second rolled portions 102 are spaced apart by along vertical direction in the first support 10.
In this embodiment, it is lifted by the rolling between bearing and sliding slot, reduces the friction mill in lifting process
Damage, extends the service life of product.
In another optional embodiment of above-described embodiment, as shown in Figure 1-Figure 3, first constant force spring 16
It is arranged on the lifting seat 12 by the first spring base 18, and the free end bending of first constant force spring 16 is in the first card
Slot 161, first card slot 161 are connected on the upper head plate of the first support 10.
And/or second constant force spring 17 is arranged by second spring seat 18 in the first support 10, and it is described
The free end bending of second constant force spring 17 is in the second card slot 171, and second card slot 171 is connected to the second support 11
On upper head plate.
In this embodiment, constant force spring is fixed on by spring base 18 on lifting seat 12 or first support 10, makes it
Connection is reliable, meanwhile, spring base 18 is connected by screw with lifting seat 12 or first support 10, in addition, passing through card slot and branch
The connection of the plate face of frame, that is, card slot hook are located on the upper face of holder, easy for installation simple.
Based on any of the above embodiments, as depicted in figs. 1 and 2, the first sliding groove 101 and the second sliding slot
Wear plate 19 is respectively arranged in 111.
In this embodiment, the setting of wear plate 19 avoids and is in direct contact friction between bearing and sliding slot, avoids
Abrasion between bearing and sliding slot extends the service life of product.
In addition, as shown in Figure 1, the lifting seat 12 includes mounting base 122 and crane 123, on the crane 123
It is provided with first rolled portion 121, and the mounting base 122 can be rotatablely connected with the crane 123.
Such setting enables mounting base 122 to rotate with crane 123, can adjust mounted on mounting base 122
On display angle, it is easy to use.
Embodiment two
As shown in Figure 4 and Figure 5, the embodiments of the present invention two provide a kind of display bracket, including above-described embodiment
Lifting support structure described in one any technical solution and pedestal 20；
The lifting support structure setting is on the pedestal 20.
The display bracket that the utility model embodiment two provides is provided with the lifting support structure of the offer of embodiment one,
As soon as whole advantageous effects of the lifting support structure therefore provided with embodiment, do not repeat one by one herein.
Specifically, the existing general lifting support of display bracket is all individual stroke, display in lifting process
Rear shell is easy to encounter at the top of column, while the lifting travel in display lifting process is shorter, and the use for reducing product is relaxed
Adaptive, and lifting support structure provided by the utility model, are provided with the first sliding groove on the both sides inner wall of first support, second
Second sliding slot is provided on the both sides inner wall of frame, be provided on lifting seat with matched first rolled portion of the first sliding groove, first
It is provided with matched second rolled portion of second sliding slot on holder, and is provided with the first constant force spring on lifting seat, the first constant force
It is connected at the top of the free end of spring and first support, the second constant force spring, the second constant force spring is provided in first support
Free end and second support at the top of be connected, with realize lifting seat can the elevating movement in first support, first support
Elevating movement on the secondary support bracket, display are mounted on lifting seat, and the lifting of display is increased by two sections of lifting travels
Stroke substantially increases lifting travel, in addition, the rear shell that the setting of first support avoids display is encountered in lifting process
The top of second support improves the comfort of product.
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 support structure is used for display bracket, which is characterized in that including first support, second support and liter
Seat drops；
It is provided with the first sliding groove on the both sides inner wall of the first support, second is provided on the both sides inner wall of the second support
Sliding slot, be provided on the lifting seat with matched first rolled portion of the first sliding groove, be provided in the first support
Matched second rolled portion of second sliding slot, and the first constant force spring is provided on the lifting seat, first constant force
It is connected at the top of the free end of spring and the first support, the second constant force spring is provided in the first support, it is described
It is connected at the top of the free end of second constant force spring and the second support, to realize that the lifting seat can be described first
Elevating movement on holder, first support elevating movement in the second support.
2. lifting support structure according to claim 1, which is characterized in that further include limiting section；
The limiting section includes upper limit lid, lower limit lid and lower limit bar；The upper limit lid is arranged in the first support
Top, and cover in the upper end of the first sliding groove, the lower limit bar is arranged in the bottom end of the first sliding groove, for limiting
The lifting displacement of the lifting seat；The lower limit lid is arranged in the upper end of the second sliding slot, and the lower limit bar setting exists
The bottom end of the second sliding slot, the lifting displacement for limiting the first support.
3. lifting support structure according to claim 2, which is characterized in that
The lower limit bar is stop screw.
4. lifting support structure according to claim 1, which is characterized in that
First rolled portion is the bearing being connect with the lifting seat by shaft；And/or
Second rolled portion is the bearing being connected with the first support by shaft.
5. lifting support structure according to claim 4, which is characterized in that
Multiple first rolled portions are spaced apart by along vertical direction on the lifting seat；And/or
Multiple second rolled portions are spaced apart by along vertical direction in the first support.
6. lifting support structure according to any one of claims 1-5, which is characterized in that
First constant force spring is arranged by the first spring base on the lifting seat, and the freedom of first constant force spring
End bending is in the first card slot, and first card slot is connected on the upper head plate of the first support.
7. lifting support structure according to any one of claims 1-5, which is characterized in that
Second constant force spring by second spring seat be arranged in the first support, and second constant force spring from
It is in the second card slot by end bending, second card slot is connected on the upper head plate of the second support.
8. lifting support structure according to any one of claims 1-5, which is characterized in that
It is respectively arranged with wear plate in the first sliding groove and the second sliding slot.
9. lifting support structure according to claim 1, which is characterized in that
The lifting seat includes mounting base and crane, and first rolled portion, and the installation are provided on the crane
Seat can be rotatablely connected with the crane.
10. a kind of display bracket, which is characterized in that include lifting support knot as claimed in any one of claims 1-9 wherein
Structure and pedestal；
The lifting support structure setting is on the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820010218.9U CN207777952U (en) | 2018-01-03 | 2018-01-03 | Lifting support structure and display bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820010218.9U CN207777952U (en) | 2018-01-03 | 2018-01-03 | Lifting support structure and display bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207777952U true CN207777952U (en) | 2018-08-28 |
Family
ID=63222686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820010218.9U Active CN207777952U (en) | 2018-01-03 | 2018-01-03 | Lifting support structure and display bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207777952U (en) |
-
2018
- 2018-01-03 CN CN201820010218.9U patent/CN207777952U/en active Active
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