CN207687598U - A kind of display lifting structure - Google Patents
A kind of display lifting structure Download PDFInfo
- Publication number
- CN207687598U CN207687598U CN201820023640.8U CN201820023640U CN207687598U CN 207687598 U CN207687598 U CN 207687598U CN 201820023640 U CN201820023640 U CN 201820023640U CN 207687598 U CN207687598 U CN 207687598U
- Authority
- CN
- China
- Prior art keywords
- rail
- display
- groove
- lifting structure
- cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model provides a kind of display lifting structure comprising cylinder, sliding rail, revolving part and fixed force spring；The sliding rail includes outer rail, internal rail, a plurality of balls and for keeping the spaced pearl frame of ball；The groove for accommodating the sliding rail is provided on the cylinder；The cylinder is provided with the vertical openings being connected to inside and outside the groove in display side；The revolving part includes hinge component and supporting leg, and the hinge component is used to connect display and adjusts the visual angle of display, and the supporting leg stretches into the groove from the vertical openings and connect with the internal rail；The revolving part can be slided up and down to by the sliding rail and is arranged on the cylinder.The utility model internal rail is used directly as lifting seat, and revolving part is directly connected with internal rail, and structure is simpler, substantially reduce the occupied space of inner part, to be conducive to the ultrathin design of product, meets the appearance demand of the ultrathin of user, substantially increase the satisfaction of client.
Description
Technical field
The utility model is related to supporter for display device technical fields, more particularly, to a kind of display lifting structure.
Background technology
Currently, various displays are widely used in living now, display is substantially with liquid crystal display at present
Mainstream, liquid crystal display are a kind of display of approximate plate, itself can not voluntarily stand, it is necessary to by supports such as supporting racks
The support of device could use, and to be more convenient to use in actual use, big multi-display also needs to lift, now common use
To carry the support device of display to reach liftable function, relevant gearing machine can be mostly provided in support device
Structure, the adjustment of the specifically adjustable height are realized by using the lifting module that can balance display gravity in supporting rack
, and lifting module need to be by stretching into the holder longitudinal channels being vertically provided on tabular pedestal and the liftable above and below holder
Sliding, and be that lifting is smooth, sliding rail need to be also set in holder, can rely on and risen along the guiding of sliding rail to lift module
Drop.
Since display is than heavier, its gravity need to be balanced, enable that lifting is laborsaving and display in arbitrary height with stopping,
Just personnel is facilitated to use, and be to use fixed force spring for generating most of element of equilibrant force all, this spring was stretching
Its pulling force substantially constant when journey, display balance that can be preferably constant with gravity match, height of display position when realizing lifting
It sets with stopping.Certainly want can practical application also need to increase some and can adjust the mechanism etc. of display viewing angles.Though above-mentioned these can expire
Foot is basic to operate with requirement, but the variation with people's aesthetical interest with the development of technology, and people increasingly pursue at present
(so-called holder is slim, refers to from one in the length and width of its shape in terms of the cross section of holder for the slim display lifting support frame of holder
It is a small-sized), this is a prodigious challenge to traditional lifting support frame, and it is difficult to realize.
Present supporter for display device is complicated, and production cost is high.How under the premise of can reach elevating function,
It produces that volume is relatively small, particularly ultra-thin, can lift, is at low cost, the simpler support device of structure, is for important topic
One of.
Utility model content
The purpose of this utility model is to provide a kind of display lifting structures, to solve structure existing in the prior art
Complexity, the high technical problem of production cost.
In order to solve the above technical problems, a kind of display lifting structure provided by the utility model, including：Cylinder, sliding rail,
Revolving part and fixed force spring；
The sliding rail includes outer rail, internal rail, a plurality of balls and for keeping the spaced pearl frame of ball；
The groove for accommodating the sliding rail is provided on the cylinder；
The cylinder is provided with the vertical openings being connected to inside and outside the groove in display side；
The outer rail is fixedly connected with the cylinder；
The revolving part can be slided up and down to by the sliding rail and is arranged on the cylinder；The revolving part includes hinge
Component and supporting leg, the hinge component are used to connect display and adjust the visual angle of display, and the supporting leg is from described vertical
Opening stretches into the groove and is connect with the internal rail；
The both ends of the fixed force spring are connect with the internal rail and outer rail respectively (including to be directly connected to, also includes that spacing connects
Connect), for providing the support force for supporting display, realize display with stopping.
Wherein, hinge component and supporting leg unitary design, revolving part are directly connect with sliding rail by supporting leg, reduce centre
Connector, structure is simpler, and manufacturing cost is lower.
Further, the supporting leg includes seat board portion and wing plate portion；The connection plate body that the seat board portion is vertically arranged is used
It is connect with the internal rail in being arranged in the groove；
Wing plate portion inner end is connect with the seat board portion, wing plate portion outboard end from the vertical openings stretch into it is described
Hinge component connects.
Further, the vertical openings include the slot portion in wide opening portion and lower section setting that top is arranged, the wide opening
Cross section product more than the seat board portion cross section size, for seat board portion from the wide opening portion enter the groove with it is described
Internal rail connects；
The width in the slot portion is less than the cross-sectional width in the seat board portion, for preventing the seat board portion from described recessed
It is exited in slot.
Further, the cylinder includes ontology and lid, and on the body, the lid is arranged for the groove setting
In the opening's edge of the body recess, the groove is sealed, the vertical openings are provided on the lid.
Further, the fixed force spring includes the connecting pin being oppositely arranged and winding end；Wherein, the winding end can turn
It is arranged dynamicly on the body；The connecting pin is connect with the internal rail.
Further, the fixed force spring is provided entirely in the groove；
Alternatively, a part for the fixed force spring is arranged in the groove, another part of fixed force spring is from described recessed
It is stretched out in slot.
Further, the winding end is rotatably arranged in by fixed force spring seat or axis pin on the outer rail.
Further, the outer rail includes the left side outer rail being symmetrical set and right side outer rail；The internal rail includes a left side
Right symmetrically arranged left side internal rail and right side internal rail；Vertically it is provided with strip projected parts in the middle part of the groove, strip projected parts are by institute
It states inside grooves space and is partitioned into left side slideway and right side slideway；The left side outer rail and the setting of left side internal rail are slided in the left side
In road；The right side outer rail and right side internal rail are arranged in the right side slideway；The left side slideway and right side slideway are used for institute
It states internal rail and the supporting leg slides up and down guiding and the limit of process.
Wherein, strip projected parts can be used as reinforcing rib itself and play the role of reinforcing column intensity, while divide in groove
Limit and guiding can be played the role of to the internal rail and supporting leg slided up and down by going out left side slideway and right side slideway；When display lifts
It is more steady.
Further, the outer rail cross section is U-shaped, and the internal rail is plate body shape.
Preferably, the fixed force spring includes the 2-5 layers of spring leaf for being mutually close to setting, the connecting pin of the fixed force spring
It can be connected to along draw direction play in the internal rail.
For realize can play connection, kidney slot can be opened up in the connecting pin of fixed force spring, axis pin or screw are fixed on
Reinforcing connecting seat, either connecting pin is hung over by kidney slot on axis pin or screw in internal rail；Alternatively, connecting pin setting hook,
Being realized using the unidirectional limit of hook can play setting.
Further, the hinge component includes the hinge that laterally swings for adjusting display left and right directions rotation visual angle
Unit, the pitching hinge-unit for adjusting display or more pitching visual angle, and for adjusting around perpendicular to shown device screen
The rotary unit at curtain axis rotation visual angle.
Hinge component is the prior art, is widely used on support device for display screen, and details are not described herein.
Further, the revolving part outboard end is connected with the weft yarn plate for connecting display.
Further, the ontology offers round, oval or regular polygon through-hole below the groove.
Using above-mentioned technical proposal, the utility model has the advantages that：
Display lifting structure provided by the utility model, internal rail directly as lifting seat use, revolving part directly and
Internal rail connects, and structure is simpler, substantially reduces the occupied space of inner part, to be conducive to the ultrathin design of product,
The appearance demand for meeting the ultrathin of user, substantially increases the satisfaction of client.
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 structure that the utility model embodiment provides；
Fig. 2 is the side view for the display lifting structure that the utility model embodiment provides；
Fig. 3 is the decomposition diagram for the display lifting structure that the utility model embodiment provides；
Fig. 4 is the structural schematic diagram of ontology in the utility model embodiment；
Fig. 5 is the structural schematic diagram of lid in the utility model embodiment；
Fig. 6 is the structural schematic diagram of revolving part in the utility model embodiment；
Fig. 7 is the decomposition diagram of sliding rail in the utility model embodiment.
Reference numeral：
10- cylinders；11- ontologies；12- lids；13- vertical openings；13a- wide openings portion；13b- slots portion；14- grooves；
Slideway on the left of 14a-；Slideway on the right side of 14b-；19- through-holes；20- revolving parts；21- supporting legs；21a- wing plates portion；21b- seat boards portion；22-
Hinge component；22a- laterally swings hinge-unit；22b- pitching hinge-units；22c- rotary units；29- weft yarn plates；30- is slided
Rail；31- outer rails；32- internal rails.
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.
As shown in Figure 1 to Figure 3, a kind of display lifting structure provided in this embodiment, including：Cylinder 10, sliding rail 30, rotation
Turn part 20 and fixed force spring (not shown)；
The cylinder 10 includes ontology 11 and lid 12, and the groove 14 is arranged on the ontology 11, the lid 12
It is arranged in the opening's edge of 11 groove 14 of the ontology, seals the groove 14, the vertical openings are provided on the lid 12
13。
As shown in fig. 7, the sliding rail 30 includes outer rail 31, internal rail 32, a plurality of balls and for keeping ball interval
The pearl frame (not shown) of setting；
The groove 14 for accommodating the sliding rail 30 is provided on the cylinder 10；The cylinder 10 is set in display side
It is equipped with the vertical openings 13 being connected to inside and outside the groove 14；
The outer rail 31 is fixedly connected with the cylinder 10；Revolving part 20 includes hinge component 22 and supporting leg 21；Hinge set
Part 22 is used to connect display and adjust the visual angle of display；The supporting leg 21 stretches into the groove from the vertical openings 13
14 connect with the internal rail 32；The revolving part 20 can be slided up and down to by the sliding rail 30 and is arranged on the cylinder 10；
The both ends of the fixed force spring are connect with the internal rail 32 and outer rail 31 respectively (including to be directly connected to, between also including
Away from connection), for providing the support force for supporting display, realize display with stopping.
As shown in fig. 6, the supporting leg 21 includes seat board portion 21b and wing plate portion 21a；The seat board portion 21b is vertically arranged
Connection plate body, connect with the internal rail 32 for being arranged in the groove 14；
The wing plate portion inner ends 21a are connect with the seat board portion 21b, and wing plate portion 21a outboard ends are from the vertical openings
13 stretch into and are connect with the hinge component of the revolving part 20 22.
As shown in figure 5, the vertical openings 13 include wide opening portion 13a and slot portion 13b, the wide opening portion cross sections 13a
Product more than the seat board portion 21b cross section size, for seat board portion 21b from the wide opening portion 13a enter the groove 14 with
The internal rail 32 connects；The width of the slot portion 13b is less than the cross-sectional width of the seat board portion 21b, described for preventing
Seat board portion 21b is exited from the groove 14.
In any of the above-described technical solution, further, the fixed force spring includes the connecting pin being oppositely arranged and winding
End；Wherein, the winding end is rotatably arranged on the ontology 11；The connecting pin is connect with the internal rail 32.
In any of the above-described technical solution, further, the fixed force spring is provided entirely in the groove 14；Or
The part of person, the fixed force spring are arranged in the groove 14, and another part of fixed force spring is stretched from the groove 14
Go out, in order to further save inside grooves space so that cylinder is made more ultra-thin.
Wherein, the winding end is rotatably arranged in by fixed force spring seat or axis pin on the outer rail 31.
In the present embodiment, vertical openings are two, and it includes symmetrical that supporting leg, which corresponds to two and the outer rail 31,
The left side outer rail and right side outer rail of setting；The internal rail 32 includes the left side internal rail being symmetrical set and right side internal rail.
As shown in figure 4,14 middle part of the groove is vertically provided with strip projected parts, strip projected parts will be inside the groove 14
Space is partitioned into left side slideway 14a and right side slideway 14b；The left side outer rail and left side internal rail are arranged in the left side slideway
In 14a；The right side outer rail and right side internal rail are arranged in the right side slideway 14b；The left side slideway 14a and right side slideway
14b slides up and down guiding and the limit of process for the internal rail 32 and the supporting leg 21.
Wherein, strip projected parts can be used as reinforcing rib itself and play the role of reinforcing 10 intensity of cylinder, while in groove 14
The internal rail 32 and supporting leg 21 slided up and down can be played in the work of limit and guiding by being partitioned into left side slideway 14a and right side slideway 14b
With；Display is more steady when lifting.
As shown in fig. 7,31 cross section of the outer rail is U-shaped, the internal rail 32 is plate body shape.
And preferably, the fixed force spring includes the 2-5 layers of spring leaf for being mutually close to setting, the connection of the fixed force spring
End can be connected in the internal rail 32 along draw direction play.For realize can play connection, can be in the connection of fixed force spring
End opens up kidney slot, and either screw is fixed in reinforcement connecting seat or internal rail 32 axis pin, and connecting pin hangs over pin by kidney slot
On axis or screw；Alternatively, connecting pin setting hook, being realized using the unidirectional limit of hook can play setting.
As shown in fig. 6, the hinge component 22 includes for adjusting laterally swinging for display left and right directions rotation visual angle
Hinge-unit 22a, the pitching hinge-unit 22b for adjusting display or more pitching visual angle, and for adjust around perpendicular to
Shown device screen axle string pendulum turns the rotary unit 22c at visual angle.Specifically, the drive-connecting shaft for the hinge-unit 22a that laterally swings is perpendicular
Straight setting, the horizontally arranged and parallel indicator screen of drive-connecting shaft of pitching hinge-unit 22b, the drive-connecting shaft water of rotary unit 22c
It is flat to be arranged and perpendicular to indicator screen.Hinge component is the prior art, is widely used on support device for display screen, herein not
It repeats again.
20 outboard end of the revolving part is connected with the weft yarn plate 29 for connecting display.And the ontology 11 is in institute
The lower section for stating groove 14 offers round, oval or regular polygon through-hole 19.
Display lifting structure provided by the utility model, internal rail directly as lifting seat use, revolving part directly and
Internal rail connects, and structure is simpler, substantially reduces the occupied space of inner part, to be conducive to the ultrathin design of product,
The appearance demand for meeting the ultrathin of user, substantially increases the satisfaction of client.
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 structure, which is characterized in that including：Cylinder, sliding rail, revolving part and fixed force spring；
The sliding rail includes outer rail, internal rail, a plurality of balls and for keeping the spaced pearl frame of ball；
The groove for accommodating the sliding rail is provided on the cylinder；
The cylinder is provided with the vertical openings being connected to inside and outside the groove in display side；
The outer rail is fixedly connected with the cylinder；
The revolving part can be slided up and down to by the sliding rail and is arranged on the cylinder；The revolving part includes hinge component
And supporting leg, the hinge component are used to connect display and adjust the visual angle of display, the supporting leg is from the vertical openings
The groove is stretched into connect with the internal rail；
The both ends of the fixed force spring are connect with the internal rail and outer rail respectively, the support force for providing support display, real
Existing display with stopping.
2. display lifting structure according to claim 1, which is characterized in that the supporting leg includes seat board portion and wing plate
Portion；The connection plate body that the seat board portion is vertically arranged is connect in the groove with the internal rail for being arranged；
Wing plate portion inner end is connect with the seat board portion, and wing plate portion outboard end stretches into and the hinge from the vertical openings
Component connects.
3. display lifting structure according to claim 2, which is characterized in that the vertical openings include what top was arranged
The slot portion in wide opening portion and lower section setting, the wide opening cross section product are used for seat more than the cross section size in the seat board portion
Plate portion is connect from the wide opening portion into the groove with the internal rail；
The width in the slot portion is less than the cross-sectional width in the seat board portion, for preventing the seat board portion from the groove
It exits.
4. display lifting structure according to claim 1, which is characterized in that the cylinder includes ontology and lid, institute
State groove setting on the body, the lid is arranged in the opening's edge of the body recess, seals the groove, the lid
The vertical openings are provided on body.
5. display lifting structure according to claim 4, which is characterized in that the fixed force spring includes being oppositely arranged
Connecting pin and winding end；Wherein, the winding end is rotatably arranged on the ontology；The connecting pin connects with the internal rail
It connects；
The fixed force spring is provided entirely in the groove；Alternatively, a part for the fixed force spring is arranged in the groove
Interior, another part of fixed force spring is stretched out from the groove.
6. display lifting structure according to claim 5, which is characterized in that the winding end by fixed force spring seat or
Person's axis pin is rotatably arranged on the outer rail.
7. display lifting structure according to claim 1, which is characterized in that the outer rail includes being symmetrical set
Left side outer rail and right side outer rail；The internal rail includes the left side internal rail being symmetrical set and right side internal rail；In the middle part of the groove
Strip projected parts are vertically provided with, the inside grooves space is partitioned into left side slideway and right side slideway by strip projected parts；It is described
Left side outer rail and left side internal rail are arranged in the left side slideway；The right side outer rail and the setting of right side internal rail are slided on the right side
In road；The left side slideway and right side slideway slide up and down guiding and the limit of process for the internal rail and the supporting leg.
8. display lifting structure according to claim 1, which is characterized in that the outer rail cross section be it is U-shaped, it is described in
Rail is plate body shape.
9. display lifting structure according to claim 1, which is characterized in that the hinge component includes aobvious for adjusting
The hinge-unit that laterally swings, the pitching hinge list for adjusting display or more pitching visual angle for showing device left and right directions rotation visual angle
Member, and for adjusting around the rotary unit for turning visual angle perpendicular to shown device screen axle string pendulum.
10. display lifting structure according to claim 4, which is characterized in that the revolving part outboard end connection is useful
In the weft yarn plate of connection display；
The ontology offers round, oval or regular polygon through-hole below the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820023640.8U CN207687598U (en) | 2018-01-05 | 2018-01-05 | A kind of display lifting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820023640.8U CN207687598U (en) | 2018-01-05 | 2018-01-05 | A kind of display lifting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207687598U true CN207687598U (en) | 2018-08-03 |
Family
ID=62991400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820023640.8U Expired - Fee Related CN207687598U (en) | 2018-01-05 | 2018-01-05 | A kind of display lifting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207687598U (en) |
-
2018
- 2018-01-05 CN CN201820023640.8U patent/CN207687598U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207864969U (en) | A kind of fixed force spring connection structure | |
| CN208418037U (en) | It is a kind of can multi-angle regulation liquid crystal display | |
| CN208268717U (en) | A kind of display lifting device | |
| CN207687598U (en) | A kind of display lifting structure | |
| CN207687617U (en) | A kind of lifting support and its display | |
| CN109521839A (en) | A kind of tiltable formula computer display screen | |
| CN206637202U (en) | A kind of ultra-thin lifting support and its display | |
| CN207609938U (en) | All-in-one Sliding track lifting structure | |
| CN112503349A (en) | Backlight display screen adjusting structure | |
| CN207687639U (en) | A kind of pole bracket | |
| CN208487388U (en) | A kind of fixed bracket of liftable teaching display | |
| CN207455111U (en) | A kind of ultra-fine lifting column and its supporting rack | |
| CN207990104U (en) | A kind of display lifting support | |
| CN206669237U (en) | A kind of lifting support and its display | |
| CN207864949U (en) | A kind of fixed force spring connection structure | |
| CN207145916U (en) | A kind of lifting column | |
| CN206582477U (en) | A kind of ultra-thin support meanss | |
| CN209325345U (en) | Lifting support frame and electronic equipment | |
| CN207990105U (en) | A kind of display lifting support | |
| CN209365749U (en) | A kind of novel teaching aid for art teaching | |
| CN207864494U (en) | A kind of fixed force spring connection structure | |
| CN209574124U (en) | A kind of student-directed being convenient for changing personal information displaying device | |
| CN209216536U (en) | A kind of personnel safety management propagandizing device | |
| CN208687252U (en) | A kind of slim lifting support | |
| CN208044927U (en) | A kind of foreign language teaching multifunctional demonstration stand |
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: 20180803 Termination date: 20210105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |