CN207063601U - A kind of riser with cross spacing function - Google Patents
A kind of riser with cross spacing function Download PDFInfo
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- CN207063601U CN207063601U CN201720818888.9U CN201720818888U CN207063601U CN 207063601 U CN207063601 U CN 207063601U CN 201720818888 U CN201720818888 U CN 201720818888U CN 207063601 U CN207063601 U CN 207063601U
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- folded sheet
- support
- cross spacing
- riser
- rotating shaft
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Abstract
A kind of riser with cross spacing function, first folded sheet and the second folded sheet are arranged on the both sides of support by fold mechanism respectively, fold mechanism makes the first folded sheet and the second folded sheet include folding position and expanded position on support, when being in the deployed on support, the first folded sheet and/or the second folded sheet carry out the spacing of lateral attitude on support by cross spacing mechanism for first folded sheet and the second folded sheet.The utility model riser uses cross spacing mechanism, can avoid the transverse shakiness of the first folded sheet and the second folded sheet when being in the deployed on support, improve the firm of product；In preferred embodiment, cross spacing mechanism is arranged on the vertical middle part of support or lower position, can be spacing to the progress of the supporting leg lower position of the first folded sheet and the second folded sheet, reaches optimal limited support effect.
Description
Technical field：
It the utility model is related to a kind of riser, and in particular to a kind of riser with cross spacing function.
Background technology：
Riser, it is made up of movable framework and stage boards, convenient disassembly, storage facility, there is small volume, easily transport
Etc. characteristic.The structure of riser includes the first folded sheet, the second folded sheet, fold mechanism and support, the first folded sheet and
Eighty percent discount lamination is arranged on the both sides of support by fold mechanism respectively, and fold mechanism is propping up the first folded sheet and the second folded sheet
Folding position and expanded position are included on frame.
In the prior art, the shape of riser is generally square so that the first folded sheet and the second folded sheet are in support
On when being in the deployed, transverse shakiness easily occurs, reduces the firmness that riser uses, potential safety hazard be present.
In order to solve the above-mentioned technical problem, it is special to propose a kind of new technical scheme.
Utility model content：
The purpose of this utility model be in order to overcome above-mentioned the shortcomings of the prior art in place of, and providing a kind of has horizontal stroke
To the riser of limit function.
The technical solution adopted in the utility model is：
A kind of riser with cross spacing function, including the first folded sheet, the second folded sheet, fold mechanism and branch
Frame, the first folded sheet and the second folded sheet are arranged on the both sides of support by fold mechanism respectively, and fold mechanism makes the first folding
Plate and the second folded sheet include folding position and expanded position on support, and the riser also includes cross spacing mechanism, horizontal
It is arranged on to position-limit mechanism on the first folded sheet, the second folded sheet and/or support, the first folded sheet and the second folded sheet are in support
On when being in the deployed, the first folded sheet and/or the second folded sheet pass through cross spacing mechanism on support and carry out horizontal position
That puts is spacing.
Preferably, the cross spacing mechanism is arranged on the vertical middle part of support or lower position.
Preferably, the cross spacing mechanism includes limiting plate, and the first folded sheet and the second folded sheet are respectively comprising support
Leg, the limited impression being engaged with supporting leg is set, limiting plate is fixedly installed on support, the first folded sheet and the on limiting plate
For eighty percent discount lamination when being in the deployed on support, the supporting leg of the first folded sheet and/or the second folded sheet is spacing spacing recessed
In groove.
Preferably, the limited impression includes openend and inner lower edge, and limited impression is by openend to inner lower edge
Direction is identical with the direction of support side to opposite side.
Preferably, the cross spacing mechanism includes the first groove being arranged on support, the first folded sheet and the second folding
The first flange with the first fit depressions is provided with lamination, the first folded sheet and the second folded sheet are in expansion on support
During position, the first flange is spacing in the first groove.
Preferably, the cross spacing mechanism includes the second flange being arranged on support, the first folded sheet and the second folding
The second groove with the first fit depressions is provided with lamination, the first folded sheet and the second folded sheet are in expansion on support
During position, the second flange is spacing in the second groove.
Preferably, the fold mechanism includes connecting rod, rotating shaft A and rotating shaft B, and connecting rod one end is rotatably connected by rotating shaft A
Support is connect, the connecting rod other end rotatably connects the first folded sheet or the second folded sheet by rotating shaft B.
Preferably, first folded sheet and the second folded sheet are arranged on support by two fold mechanisms respectively.
Preferably, the fold mechanism includes hinge, and the first folded sheet and the second folded sheet are rotatable by hinge respectively
Be arranged on support.
Preferably, the fold mechanism includes rotating shaft C, and the first folded sheet and the second folded sheet can be turned by rotating shaft C respectively
Dynamic is arranged on support.
The beneficial effects of the utility model are：1st, riser uses cross spacing mechanism, can avoid the first folded sheet
With transverse shakiness of second folded sheet when being in the deployed on support, the firm of product is improved.2nd, preferable embodiment party
In case, cross spacing mechanism is arranged on the vertical middle part of support or lower position, can be to the first folded sheet and the second folded sheet
Supporting leg lower position carry out it is spacing, reach optimal limited support effect.3rd, it is living in transportation when specifically used
The first folded sheet and the second folded sheet of dynamic stage are in folded state on support, and when needing to open and use, first folds
Plate and the second folded sheet enter expanded position, and the cross spacing set by the utility model on support by fold mechanism
Mechanism is spacing to the lateral attitude of the first folded sheet and the second folded sheet, reach improve riser firmness and prevent from rocking
Effect.
Brief description of the drawings：
Fig. 1 is structural representation when limiting plate is set on the support of the utility model embodiment 1.
Fig. 2 is that the first folded sheet and the second folded sheet are set on Fig. 1 supports, and the first folded sheet and the second folded sheet are in support
On be in the deployed, the supporting leg of the first folded sheet and the second folded sheet it is spacing in limited impression when structural representation.
Fig. 3 is the structural representation of the limiting plate of embodiment 1.
Fig. 4 is structural representation when Fig. 3 support feets coordinate with the limiting plate of embodiment 1.
Fig. 5 is the structural representation of the utility model embodiment 2.
Fig. 6 is Fig. 5 A portions enlarged drawing.
Fig. 7 is the structural representation of the utility model embodiment 3.
Fig. 8 is Fig. 7 B portions enlarged drawing.
Fig. 9 is the structural representation of the utility model embodiment 4.
Figure 10 is Fig. 9 C portions enlarged drawing.
Figure 11 is the structural representation of the utility model embodiment 5.
Figure 12 is Figure 11 D portions enlarged drawing.
Figure 13 is the structural representation of the utility model embodiment 6.
Figure 14 is Figure 13 E portions enlarged drawing.
Embodiment：
Accompanying drawing being given for example only property explanation, it is impossible to be interpreted as the limitation to this patent；It is attached in order to more preferably illustrate the present embodiment
Scheme some parts to have omission, zoom in or out, do not represent the size of actual product；To those skilled in the art,
Some known features and its explanation may be omitted and will be understood by accompanying drawing.
With reference to each figure, a kind of riser with cross spacing function, including the first folded sheet 1, the second folded sheet 2,
Fold mechanism and support 3, the first folded sheet 1 and the second folded sheet 2 are arranged on the both sides of support 3 by fold mechanism respectively, folding
Folded mechanism makes the first folded sheet 1 and the second folded sheet 2 include folding position and expanded position on support 3, and the riser is also
Including cross spacing mechanism, cross spacing mechanism is arranged on the first folded sheet 1, the second folded sheet 2 and/or support 3, the first folding
For the folded sheet 2 of lamination 1 and second when being in the deployed on support 3, the first folded sheet 1 and/or the second folded sheet 2 are in support 3
It is upper that the spacing of lateral attitude is carried out by cross spacing mechanism.
Preferably, cross spacing mechanism is arranged on the vertical middle part of support 3 or lower position.
Embodiment 1
Preferably, cross spacing mechanism includes limiting plate 4, and the first folded sheet 1 and the second folded sheet 2 include supporting leg respectively
5, the limited impression 6 being engaged with supporting leg 5 is set on limiting plate 4, and limiting plate 4 is fixedly installed on support 3, the first folded sheet
1 and second folded sheet 2 when being in the deployed on support 3, the supporting leg 5 of the first folded sheet 1 and/or the second folded sheet 2 limits
Position is in limited impression 6.
Preferably, limited impression 6 includes openend 7 and inner lower edge 8, and limited impression 6 is by openend 7 to inner lower edge 8
Direction it is identical with the direction of the side of support 3 to opposite side.
Embodiment 2
Preferably, cross spacing mechanism includes the first groove 9 being arranged on support 3, and the first folded sheet 1 and second folds
The first flange 10 being engaged with the first groove 9 is provided with plate 2, the first folded sheet 1 and the second folded sheet 2 are located on support 3
When expanded position, the first flange 10 is spacing in the first groove 9.
Embodiment 3
Preferably, cross spacing mechanism includes the second flange 11 being arranged on support 3, the first folded sheet 1 and the second folding
The second groove 12 being engaged with the first groove 9 is provided with lamination 2, the first folded sheet 1 and the second folded sheet 2 are on support 3
When being in the deployed, the second flange 11 is spacing in the second groove 12.
Implement 4
Preferably, fold mechanism includes connecting rod 13, rotating shaft A14 and rotating shaft B15, and the one end of connecting rod 13 can be turned by rotating shaft A14
Dynamic connecting bracket 3, the other end of connecting rod 13 rotatably connect the first folded sheet 1 or the second folded sheet 2 by rotating shaft B15.
Preferably, the first folded sheet 1 and the second folded sheet 2 are arranged on support 3 by two fold mechanisms respectively.
Embodiment 5
Preferably, fold mechanism includes hinge, and the first folded sheet 1 and the second folded sheet 2 are rotatable by hinge 17 respectively
Be arranged on support 3.
Embodiment 6
Preferably, fold mechanism includes rotating shaft C 16, and the first folded sheet 1 and the second folded sheet 2 respectively can by rotating shaft C 16
What is rotated is arranged on support 3.
Those of ordinary skill in the art understand that supporting leg 5 can also be arranged on the first folding by hinge or shaft foldable
On the folded sheet 2 of plate 1 and second, to reach the folding effect most talked about, convenience in transport.
When in use：
1st, riser uses cross spacing mechanism, can avoid the first folded sheet 1 and the second folded sheet 2 on support 3
Transverse shakiness when being in the deployed, improve the firm of product.
2nd, in preferred embodiment, cross spacing mechanism is arranged on the vertical middle part of support 3 or lower position, can be right
The progress of the lower position of supporting leg 5 of first folded sheet 1 and the second folded sheet 2 is spacing, reaches optimal limited support effect.
3rd, when specifically used, in transportation, the first folded sheet 1 and the second folded sheet 2 of riser are on support 3
In folded state, when needing to open and use, the first folded sheet 1 and the second folded sheet 2 are entered on support 3 by fold mechanism
Enter expanded position, and the transverse direction by the cross spacing mechanism that the utility model is set to the first folded sheet 1 and the second folded sheet 2
Position is spacing, reaches improving riser firmness and prevents the effect rocked.
In figure, position relationship being given for example only property explanation is described, it is impossible to be interpreted as the limitation to this patent；Obviously, this reality
The utility model example is only intended to clearly illustrate with new above-described embodiment, and is not to the utility model
Embodiment restriction.For those of ordinary skill in the field, can also make on the basis of the above description
Other various forms of changes or variation.There is no necessity and possibility to exhaust all the enbodiments.It is all new in this practicality
All any modification, equivalent and improvement made within the spirit and principle of type etc., should be included in the utility model right will
Within the protection domain asked.
Claims (10)
1. a kind of riser with cross spacing function, including the first folded sheet, the second folded sheet, fold mechanism and branch
Frame, the first folded sheet and the second folded sheet are arranged on the both sides of support by fold mechanism respectively, and fold mechanism makes the first folding
Plate and the second folded sheet include folding position and expanded position on support, it is characterised in that：The riser is also included laterally
Position-limit mechanism, cross spacing mechanism are arranged on the first folded sheet, the second folded sheet and/or support, the first folded sheet and second
For folded sheet when being in the deployed on support, the first folded sheet and/or the second folded sheet pass through cross spacing machine on support
Structure carries out the spacing of lateral attitude.
2. the riser according to claim 1 with cross spacing function, it is characterised in that：The cross spacing machine
Structure is arranged on the vertical middle part of support or lower position.
3. the riser according to claim 1 with cross spacing function, it is characterised in that：The cross spacing machine
Structure includes limiting plate, and the first folded sheet and the second folded sheet include supporting leg, set on limiting plate and be engaged with supporting leg respectively
Limited impression, limiting plate is fixedly installed on support, and the first folded sheet and the second folded sheet are in the deployed on support
When, the supporting leg of the first folded sheet and/or the second folded sheet is spacing in limited impression.
4. the riser according to claim 3 with cross spacing function, it is characterised in that：The limited impression bag
Containing openend and inner lower edge, limited impression is by the direction of openend to inner lower edge and the direction phase of support side to opposite side
Together.
5. the riser according to claim 1 with cross spacing function, it is characterised in that：The cross spacing machine
Structure includes the first groove being arranged on support, is provided with and the first fit depressions on the first folded sheet and the second folded sheet
When being in the deployed on support, the first flange is spacing in the first groove for first flange, the first folded sheet and the second folded sheet
It is interior.
6. the riser according to claim 1 with cross spacing function, it is characterised in that：The cross spacing machine
Structure includes the second flange being arranged on support, is provided with and the first fit depressions on the first folded sheet and the second folded sheet
When being in the deployed on support, the second flange is spacing in the second groove for second groove, the first folded sheet and the second folded sheet
It is interior.
7. the riser according to claim 1 with cross spacing function, it is characterised in that：The fold mechanism bag
Connecting rod, rotating shaft A and rotating shaft B are included, connecting rod one end can turn by the rotatable connecting brackets of rotating shaft A, the connecting rod other end by rotating shaft B
The dynamic folded sheet of connection first or the second folded sheet.
8. the riser according to claim 7 with cross spacing function, it is characterised in that：First folded sheet
It is arranged on respectively by two fold mechanisms on support with the second folded sheet.
9. the riser according to claim 1 with cross spacing function, it is characterised in that：The fold mechanism bag
Hinge is included, the first folded sheet and the second folded sheet are spindle rotationally arranged on support by hinge respectively.
10. the riser according to claim 1 with cross spacing function, it is characterised in that：The fold mechanism
Comprising rotating shaft C, the first folded sheet and the second folded sheet are spindle rotationally arranged on support by rotating shaft C respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720818888.9U CN207063601U (en) | 2017-07-07 | 2017-07-07 | A kind of riser with cross spacing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720818888.9U CN207063601U (en) | 2017-07-07 | 2017-07-07 | A kind of riser with cross spacing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207063601U true CN207063601U (en) | 2018-03-02 |
Family
ID=61507435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720818888.9U Active CN207063601U (en) | 2017-07-07 | 2017-07-07 | A kind of riser with cross spacing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207063601U (en) |
-
2017
- 2017-07-07 CN CN201720818888.9U patent/CN207063601U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181015 Address after: 425000 group 4, Furong Tang Village, combs shop, Lingling District, Yongzhou, Hunan Patentee after: Lu Huijuan Address before: 635000 2 groups of Baiyang village, Erlang Township, Dazhu County, Dazhou, Sichuan Patentee before: Chen Wencai |