Hiding indicator lifting structure
Technical field
It the utility model is related to a kind of hiding indicator lifting structure.
Background technology
Existing display can not generally be completed to lift, even if being provided with elevating mechanism is also disposed at the obvious position of display
Put, it is unhidden, the outward appearance of display is had a strong impact on, and the support base of existing display and the quick-disassembly structure of display are thick
It is rough, modularization can not be formed.A kind of for this reason, it may be necessary to hiding indicator lifting structure.
The content of the invention
The purpose of this utility model is to provide a kind of hiding indicator lifting structure, not only compact-sized, Er Qiefang
Just the lifting of display is used.
The technical solution of the utility model is:A kind of hiding indicator lifting structure, including it is embedded at the display back of the body
The fixed plate in portion, the lifting module for realizing display lifting positioning is provided with the fixed plate, the lifting module
Rear side is provided with the connection component that is connected for the upper end with support base and can realize and regulation is rotated before and after display.
Further, the lifting module includes a pair of slide track components for being vertically arranged to fixed plate both sides, positioned at one
To being connected with a slip seat board between slide track component, the connection component is connected with sliding seat board.
Further, the upper end for sliding seat board is hinged with the fixed force spring of a horizontal setting, the fixed force spring
Exit end is connected with the bottom of fixed plate.
Further, the slide track component includes the first inside channel-shaped slide rail of notch, the first channel-shaped slide rail and position
It is fixedly connected in fixed plate sidepiece and turning to the folded plate of rear side, notch is provided with the first frid slide rail inwardly and length is less than
Along longitudinal direction between the forward and backward side of second channel-shaped slide rail of the first channel-shaped slide rail, the first frid slide rail and the second channel-shaped slide rail
Rolling steel ball is arranged at intervals with, the 3rd channel-shaped that length is provided with the second channel-shaped slide rail less than the second channel-shaped slide rail is slided
Rail.
Further, the upper and lower side of the first channel-shaped slide rail is respectively arranged with the restriction folded plate turned to inner side, the cunning
The both sides of dynamic seat board are respectively arranged with the flanging for turning to rear side and being connected with the 3rd channel-shaped slide rail.
Further, the connection component includes the fixed base plate positioned at both sides, the inboard portion of the fixed base plate
The rear folded plate turned to rear side is not provided with, and the connecting seat being connected with support base is provided between folded plate after two, it is described
Waist-shaped hole is horizontally arranged with the middle part of connecting seat and is equipped with the stud that section is in waist type, the both ends point of the stud
Rear folded plate and the rotation positioning device of connecting seat Chuan Guo not be provided with.
Further, the rotation positioning device is placed on stud including from-inner-to-outer and is located at rear folded plate and company
The first rotary spacing piece and first annular spacer between joint chair, after being provided with and be arranged on the first annular spacer
The positioning convex portion that locating notch on folded plate is engaged, the first rotary spacing piece are located by connecting with stud, first turn
The top of dynamic banking stop is provided with the spacing block set being engaged with being arranged at the arc-shaped limit groove of rear folded plate upper end;The double end spiral shell
Bolt passes from-inner-to-outer on the end of rear folded plate and is equipped with the second annular locating tab, the second rotary spacing piece, a pair of butterflies successively
Spring and pad are simultaneously bolted with locking nut, and the bottom of second annular locating tab is provided with and is arranged at determines on rear folded plate
The positioning convex portion that position notch is engaged, all portions of the second annular locating tab are provided with the first stopper protrusion of outwardly convex, described
Second rotary spacing piece is located by connecting with stud, and all portions of the second rotary spacing piece are provided with inwardly protruding be used for and first
The second stopper protrusion that stopper protrusion is engaged.
Further, tilting in the support base to have support arm, upper end and the connecting seat of the support arm plug simultaneously
It is provided with quick-disassembly structure.
Further, the quick-disassembly structure include be arranged at support arm upper end can elastic lifting spring pin assemblies, it is described
The spacing hole passed for spring pin assemblies is provided with connecting seat, the upper end of the support arm, which is additionally provided with, turns to front side and position
It is used for spring pin assemblies when realization presses down on above connecting seat and the spring bearer plate for completing Quick Release is disengaged with spacing hole.
Further, the support arm includes hollow outer arm, and solid inner arm, hollow outer arm are equipped with the hollow outer arm
Top be longitudinally equipped with locking bolt with solid inner arm;It is provided with and is engaged between the upper end of the support arm and connecting seat
Male and female groove, the male and female groove includes being arranged at the upper-end front of solid inner arm and front recess phase with being arranged at connecting seat rear portion
Coordinate preceding convex portion, be provided with the downside of preceding convex portion be engaged with the rear convex portion being arranged on connecting seat trailing flank it is rear recessed
Portion, the upper end of preceding convex portion are provided with the vertical slot for installing spring pin assemblies, and the spring bearer plate is arranged at the upper of hollow outer arm
End.
Compared with prior art, the utility model has advantages below:The hiding indicator lifting structure is not only tied
Structure is compact, and lifting, positioning and front and rear rotate of convenient use display are adjusted;While hiding indicator lowering or hoisting gear
Lifting assembly, connection component and support arm difference modularization, are easy to quickly assemble;Pass through connection between support base and lifting assembly
Component realizes Quick Release and fast-assembling, improves component efficiency and packed and transported.
Brief description of the drawings
Fig. 1 is structural representation one of the present utility model;
Fig. 2 is structural representation one of the present utility model;
Fig. 3 is Fig. 1 of the present utility model A-A sectional views;
Fig. 4 is Fig. 1 of the present utility model B-B sectional views;
Fig. 5 is the structural representation after removal support arm of the present utility model;
Fig. 6 is the structural representation one of lifting assembly of the present utility model;
Fig. 7 is the structural representation two of lifting assembly of the present utility model;
Fig. 8 is the structural representation of slide track component of the present utility model;
Fig. 9 is Fig. 8 of the present utility model C-C sectional views;
Figure 10 is the structural representation of connection component of the present utility model
Figure 11 is the decomposing state schematic diagram of connection component of the present utility model;
Figure 12 is the structural representation of fixed base plate of the present utility model;
Figure 13 is the attachment structure sectional view of support arm of the present utility model and connecting seat;
Figure 14 is support arm decomposing state schematic diagram of the present utility model;
In figure:The descending stop screw 103- folded plates 104- flangings of the spacing folded plate 102- of 100- fixed plates 101-
105- long slot bores 200- lifts module 210- slide track components 211- the first channel-shaped slide rail 212- the second channel-shaped slide rails
The channel-shaped slide rail 215- of 213- rolling steel balls 214- the 3rd, which limit folded plate 220- slips seat board 221- flangings 230-, to be determined
Folded plate after the 300- connection component 301- stud 310- fixed base plates 311- of power spring 231- exits end
It is recessed before 312- arc-shaped limit groove 313- locating notch 314- locating notch 320- connecting seat 321- spacing holes 322-
The first annular spacer 341- of the first rotary spacings of convex portion 330- piece 331- spacing block sets 340- determine after portion 323-
Position convex portion 350- the second annular locating tab 351- positioning convex portions 352- the first stopper protrusion the second rotary spacings of 360-
Piece 361- the second stopper protrusion 370- butterfly spring 380- pad 390- locking nut 410- support arms 411-
The preceding convex portion 415- back recesses 416- vertical slots 420- of the hollow solid inner arm 413- locking bolts 414- of outer arm 412-
Folded plate 431- before spring pin assemblies 421- spring 422- convex button 423-U type stopper slot 424- stop screws 430-
Spring bearer plate.
Embodiment
For features described above and advantage of the present utility model can be become apparent, special embodiment below, and coordinate accompanying drawing,
It is described in detail below, but the utility model is not limited to this.
Referring to figs. 1 to Figure 14
A kind of hiding indicator lowering or hoisting gear, including the fixed plate 100 at display back is embedded at, in the fixed plate
The lifting module 200 for realizing display lifting positioning is provided with, the top both sides of fixed plate, which are respectively arranged with, turns to rear side
For lifting the up spacing spacing folded plate 101 of module, the bottom both sides of fixed plate are separately provided for lifting the cunning of module
The descending stop screw 102 of dynamic seat board.It is provided with rear side of the lifting module and regulation is rotated before and after display for realizing
The upper end of connection component 300, the connection component and support base realizes that Quick Release connects, so as to realize connection component and support bottom
The fast-assembling and Quick Release of seat.
In the present embodiment, the lifting module includes a pair of the slide track components 210 for being vertically arranged to fixed plate both sides, position
A slip seat board 220 is connected between a pair of slide track components, the connection component is connected by locking bolt with sliding seat board
Connect.
In the present embodiment, the upper end for sliding seat board is hinged with the fixed force spring 230 of a horizontal setting, the power of the determining bullet
The exit end 231 of spring is connected with the bottom of fixed plate, to provide active force to slide the lifting of seat board positioning.
In the present embodiment, the slide track component is ball guide, including the first channel-shaped slide rail 211 that notch is inside, described
First channel-shaped slide rail is fixedly connected with being located at fixed plate sidepiece and turning to the folded plate 103 of rear side, and the rear end of the folded plate is set respectively
It is equipped with the flanging 104 for turning and being used to be connected with display laterally.The first frid slide rail in be provided with notch inwardly and
Length is less than the forward and backward side of the second channel-shaped slide rail 212 of the first channel-shaped slide rail, the first frid slide rail and the second channel-shaped slide rail
Between it is longitudinally spaced be provided with rolling steel ball 213, length is provided with the second channel-shaped slide rail and is less than the second channel-shaped slide rail
The 3rd channel-shaped slide rail 214, so as to realize that sliding seat board slides up and down regulation.
In the present embodiment, the upper and lower side of the first channel-shaped slide rail is respectively arranged with the restriction folded plate 215 turned to inner side, from
And limit the active strokes of the second channel-shaped slide rail and the 3rd channel-shaped slide rail.It is described slide seat board both sides be respectively arranged with turn to
Rear side and the flanging 221 being connected with the 3rd channel-shaped slide rail, so as to realize that slide seat board is connected with slide track component.
In the present embodiment, the connection component includes consolidating positioned at both sides and through locking bolt with what slip seat board was connected
Reservation plate 310, the bottom both sides of the fixed plate are also respectively provided with the long slot bore 105 for installing locking bolt.It is described solid
The inside portion of reservation plate is respectively arranged with the rear folded plate 311 turned to rear side, is provided between folded plate after two and support base
The connecting seat 320 being connected, waist-shaped hole is horizontally arranged with the middle part of the connecting seat and is equipped with the double end spiral shell that section is in waist type
Bolt 301, the both ends of the stud are each passed through rear folded plate and are provided with the rotation positioning device of connecting seat, so as to the company of completion
The rotational positioning of joint chair.
In the present embodiment, the rotation positioning device be placed on stud including from-inner-to-outer and positioned at rear folded plate with
The first rotary spacing piece 330 and first annular spacer 340 between connecting seat, the first annular spacer are determined with rear folded plate
Position is connected, and the waist-shaped hole for being engaged with stud and realizing and being located by connecting is provided with the middle part of the first rotary spacing piece, the
The top of one rotary spacing piece is provided with the spacing block set 331 being engaged with being arranged at the arc-shaped limit groove 312 of rear folded plate upper end,
The restriction of display screen rotational angle is realized by the cooperation of arc-shaped limit groove and spacing block set;The stud passes rear folded plate
End on from-inner-to-outer be equipped with the second annular locating tab 350, the second rotary spacing piece 360, a pair of butterfly springs 370 successively
And pad 380 and locking nut 390 being bolted with, second annular locating tab is located by connecting with rear folded plate, and described second rotates
The waist-shaped hole for being engaged with stud and realizing and being located by connecting, the second rotary spacing piece and the second ring are provided with the middle part of banking stop
Rotary position limiting structure is provided between shape spacer, so as to limit the rotational angle of connecting seat.
In the present embodiment, the phase of locating notch 313 with being arranged on rear folded plate is provided with the first annular spacer
The positioning convex portion 341 of cooperation, the bottom of second annular locating tab are provided with and are arranged at the locating notch 314 on rear folded plate
The positioning convex portion 351 being engaged;The rotary position limiting structure include being arranged at second annular locating tab week portion and outwardly convex
First stopper protrusion 352, all portions of the second rotary spacing piece are provided with inwardly protruding be used for and the matching of the first stopper protrusion
The second stopper protrusion 361 closed, the second stopper protrusion are located at the upside of the first stopper protrusion, are driven so as to the rotation of fixed base plate
The rotation of folded plate and rotational positioning is realized in the cooperation by the first stopper protrusion and the second stopper protrusion afterwards.
It is tilting in the support base to have support arm 410 in the present embodiment, between the upper end of the support arm and connecting seat
Be provided with the male and female groove being engaged, the upper end of support arm be provided with can elastic lifting spring pin assemblies 420, on the connecting seat
The spacing hole 321 passed for spring pin assemblies is provided with, the upper end of the support arm, which is additionally provided with to turn to front side, not to be located at
Preceding folded plate 430 above connecting seat, the preceding flanging middle part is provided with to be taken off for spring pin assemblies when pressing down on spacing hole
End into the spring bearer plate 431 of support arm and seat Quick Release.
In the present embodiment, the support arm includes hollow outer arm 411, and solid inner arm 412 is equipped with the hollow outer arm,
The top of hollow outer arm is longitudinally equipped with and the locking bolt of solid inner arm 413;The male and female groove includes being arranged at solid inner arm
Upper-end front and the preceding convex portion 414 that is engaged with being arranged at the front recess 322 at connecting seat rear portion, set on the downside of preceding convex portion
The back recesses 415 being engaged with the rear convex portion 323 being arranged on connecting seat trailing flank are equipped with, the upper end of preceding convex portion, which is provided with, to be used for
The vertical slot 416 of spring pin assemblies is installed, the spring bearer plate is arranged at the upper end of hollow outer arm;The spring pin assemblies include setting
The spring 421 being placed in vertical slot, the spring upper end are connected with the convex button 422 for passing spacing hole, on the trailing flank of the convex button
U-shaped stopper slot 423 is provided with, the stop screw 424 being engaged with U-shaped stopper slot is vertically arranged with the solid inner arm.
The operation principle of the hiding indicator elevating mechanism:By the way that fixed plate is embedded installed in the back side of display;
And realize that the lifting of display positions by the cooperation of lifting assembly;It is connected to the connection component slided on seat board of lifting assembly
With support arm grafting to complete fast assembling-disassembling.The front and rear rotation for realizing display by connection component simultaneously is adjusted, to adjust
The angle of inclination of whole display.
The foregoing is only preferred embodiment of the present utility model, it is all done according to present utility model application the scope of the claims it is equal
Deng change and modification, it should all belong to covering scope of the present utility model.