A kind of direction board of content-changeable
Technical field
The utility model is related to direction board technical fields, more specifically, it relates to a kind of direction board of content-changeable.
Background technology
Direction board refers to the information such as direction and position being conveyed to people, for causing people to pay close attention to reach instruction
Brand is widely used in museum, community, bank, airport, market, hotel, hospital, school, office, toilet and parking
Field etc. needs the public place for reminding pedestrian to pay attention to certain items.
Existing direction board, generally comprises the panel, column and chassis set gradually from top to bottom, and panel is fixed with column
Connection, column are fixedly connected with chassis, stickup or the corresponding cue mark of air brushing generally on panel;Also part direction board is adopted
With whole mark, i.e. cue mark is integrated with panel, column and chassis.
Due to present information update speed, corresponding sign also needs to replace in time on direction board;Pass through
It pastes or the corresponding cue mark of air brushing needs cleaning to be attached to the residue on panel, lead to indicateing arm when replacing content
Remember that replacement operation is complicated;In addition, the direction board integrally identified during replacement, needs to remake direction board, cause to refer to
Indicating remembers that replacement cost is larger and complicated for operation.
Utility model content
The purpose of this utility model is to provide a kind of direction board of content-changeable, and having makes the cue mark of direction board more
Change effect easy to operate.
The above-mentioned technical purpose of the utility model technical scheme is that:A kind of content-changeable
Direction board, including chassis, the column being fixedly connected with chassis and the panel being fixedly connected with column, the column top, which is equipped with, to be supplied
The slot of panel grafting, column run through the first jack being equipped with across slot, and panel, which runs through, is equipped with the second jack, and the first jack is inserted
It is connected to the inserted link across the second jack.
By using above-mentioned technical proposal, using panel and slot grafting, panel is easily installed and dismantled;Using inserted link with
First jack and the second jack grafting, convenient for fixing panel and column so that the replacement operation of panel is simple.
The utility model is further arranged to:The column conflict is used to cover the decoration for closing inserted link both ends there are two setting.
By using above-mentioned technical proposal, using decoration, sundries is prevented to be attached in the first jack and inserted link both ends
It above influences inserted link and occurs with the case where the first jack and the second jack grafting, improve the reliability that inserted link uses.
The utility model is further arranged to:The inserted link is screw rod, and inserted link leads to after passing through the first jack and the second jack
Nut is crossed to fix.
By using above-mentioned technical proposal, using nut and inserted link screw-thread fit, convenient for fixing inserted link, reduces inserted link and exist
Outer force effect glide out the first jack and the second jack the case where occur, improve the stability that inserted link uses.
The utility model is further arranged to:Side of the decoration towards column is equipped with fixture block, and column side is equipped with
For the card slot of fixture block clamping.
It by using above-mentioned technical proposal, is clamped using fixture block and card slot so that the installation of decoration and disassembling section letter
It is single.
The utility model is further arranged to:The inserted link both ends be fixedly connected with may pass through the first jack and second insert
The limited block in hole, side of the decoration towards column are equipped with the limiting slot for limited block grafting.
By using above-mentioned technical proposal, using limited block and limiting slot grafting, the first jack is attached to preventing sundries
Inserted link is limited while on interior and inserted link both ends is detached from inserting state with the first jack and the second jack under external force, into
One step makes the replacement operation of panel simple.
The utility model is further arranged to:The inserted link is triangle bar, quadrangle bar or other polygon bars.
By using above-mentioned technical proposal, using polygon bar, limits inserted link and the first jack relatively rotates, convenient for limit
Block is aligned grafting with limiting slot.
The utility model is further arranged to:Side of the decoration towards column is equipped with extruded gasket, dummy block
Circle is elastomer.
By using above-mentioned technical proposal, using extruded gasket, when limited block is in inserting state with limiting slot so that
Inserted link is strained and fixed by decoration under the elastic force effect of extruded gasket.
The utility model is further arranged to:The column includes mobile jib and at least two struts, strut and mobile jib top
It is fixedly connected;Each strut is correspondingly provided with the slot for panel grafting.
By using above-mentioned technical proposal, at least two struts are utilized so that column is more uniform to the support force of panel
Distribution.
In conclusion the utility model has the advantages that:Using panel and slot grafting, it is easily installed and dismantles
Panel;Using inserted link and the first jack and the second jack grafting, convenient for panel and column are fixed so that the replacement operation of panel
Simply;Using decoration, prevent sundries be attached in the first jack and influenced on inserted link both ends inserted link and the first jack and
The case where second jack grafting, occurs;It is clamped using fixture block and card slot so that the installation of decoration and disassembling section are simple;It utilizes
Limited block and limiting slot grafting, inserted link is limited outside while preventing sundries to be attached in the first jack and on inserted link both ends
Under force effect inserting state is detached from the first jack and the second jack;Utilize extruded gasket so that decoration is in extruded gasket
Inserted link is strained and fixed under elastic force effect.
Description of the drawings
Fig. 1 is the overall structure diagram in embodiment 1;
Fig. 2 is the part-structure schematic diagram after embodiment 1 is splitted;
Fig. 3 is the part-structure schematic diagram after embodiment 2 is splitted.
In figure:1, chassis;11, column;111, mobile jib;112, strut;12, panel;13, reinforcing rib;14, slot;15,
One jack;16, the second jack;17, inserted link;18, nut;2, decoration;21, cavity;22, fixture block;23, card slot;3, limiting slot;
31, limited block;32, extruded gasket.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment 1:A kind of direction board of content-changeable, as shown in Figures 1 and 2, including set gradually from top to bottom
Panel 12, column 11 and chassis 1,1 counterweight of chassis are arranged and place on the ground.Column 11 is vertical with 1 upper surface of chassis to be fixed,
It is set on chassis 1 there are four the reinforcing rib 13 being fixedly connected with column 11, four reinforcing ribs 13 uniformly divide along 1 circumferencial direction of chassis
Cloth.
As shown in Figures 1 and 2, top of the column 11 far from chassis 1 is equipped with the slot 14 for 12 grafting of panel, and column 11 passes through
It is equipped with the first jack 15 across slot 14, panel 12, which runs through, is equipped with the second jack 16, and the first jack 15 is plugged with across the
The inserted link 17 of two jacks 16.Using panel 12 and 14 grafting of slot, panel 12 is easily installed and dismantled;Utilize inserted link 17 and first
16 grafting of jack 15 and the second jack, convenient for fixing panel 12 and column 11 so that the replacement operation of panel 12 is simple.
As shown in Figures 1 and 2, column 11 includes mobile jib 111 and two symmetrically arranged struts 112, strut 112 and mobile jib
111 tops are fixedly connected, each strut 112 is correspondingly provided with the slot 14 for 12 grafting of panel.Using two struts 112,
So that column 11 is more uniformly distributed the support force of panel 12.
As shown in Fig. 2, the symmetric side conflict of strut 112 is set, there are two for covering the decoration 2 for closing 17 both ends of inserted link.Profit
With decoration 2, prevents sundries to be attached in the first jack 15 and influence inserted link 17 and the first jack 15 on 17 both ends of inserted link
Occur with the case where the second 16 grafting of jack, improves the reliability that inserted link 17 uses.
As shown in Fig. 2, the inserted link 17 in the present embodiment uses screw rod, inserted link 17 to pass through the first jack 15 and the second jack 16
Both ends screw-thread fit has the nut 18 contradicted with 112 side of strut afterwards.Using 17 screw-thread fit of nut 18 and inserted link, convenient for that will insert
Bar 17 is fixed, and is reduced the case where inserted link 17 skids off the first jack 15 and the second jack 16 under external force and is occurred, improves slotting
The stability that bar 17 uses.
As shown in Fig. 2, side of the decoration 2 towards strut 112 is equipped with cavity 21, nut 18 is placed in cavity 21.Decoration
Side of the part 2 towards strut 112 is equipped with the fixture block 22 of T-type, and 112 side of strut is equipped with the card slot 23 of T-type, fixture block 22 and card slot 23
Clamping so that the installation of decoration 2 and disassembling section are simple.
Embodiment 2:A kind of direction board of content-changeable, as shown in figure 3, the difference of embodiment 2 and embodiment 1
It is:17 both ends of inserted link pass through the symmetric side of 16 back stay 112 of the first jack 15 and the second jack to maintain an equal level.17 both ends of inserted link are equal
It is fixedly connected with the limited block 31 that may pass through the first jack 15 and the second jack 16, side of the decoration 2 towards strut 112 is equipped with
For the limiting slot 3 of 31 grafting of limited block.Using limited block 31 and 3 grafting of limiting slot, the first jack 15 is attached to preventing sundries
Inserted link 17 is limited while on interior and 17 both ends of inserted link to insert with the first jack 15 and the disengaging of the second jack 16 under external force
State is connect, further such that the replacement operation of panel 12 is simple.
Inserted link 17 in the present embodiment uses quadrangle bar, also can be used as triangle bar or other polygon bars.It utilizes
Polygon bar, limits inserted link 17 and the first jack 15 relatively rotates, and grafting is aligned with limiting slot 3 convenient for limited block 31.
Side of the decoration 2 towards strut 112 is equipped with extruded gasket 32, and extruded gasket 32 is elastomer.Utilize extruding
Washer 32, when limited block 31 is in inserting state with limiting slot 3 so that decoration 2 is under the elastic force effect of extruded gasket 32
Inserted link 17 is strained and fixed.
Operation principle:The first jack 15 and the second jack 16 are passed through after panel 12 and 14 grafting of slot, then by inserted link 17,
Using panel 12 and 14 grafting of slot, panel 12 is easily installed and dismantled;Utilize inserted link 17 and the first jack 15 and the second jack
16 grafting, convenient for fixing panel 12 and strut 112 so that the replacement operation of panel 12 is simple.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.