CN203013197U - Iron frame structure for showing canvas of advertising board of outdoor advertisement - Google Patents
Iron frame structure for showing canvas of advertising board of outdoor advertisement Download PDFInfo
- Publication number
- CN203013197U CN203013197U CN 201220604139 CN201220604139U CN203013197U CN 203013197 U CN203013197 U CN 203013197U CN 201220604139 CN201220604139 CN 201220604139 CN 201220604139 U CN201220604139 U CN 201220604139U CN 203013197 U CN203013197 U CN 203013197U
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- CN
- China
- Prior art keywords
- extension bar
- vertical rod
- bar unit
- cross bar
- pole socket
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- 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.)
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Abstract
The utility model relates to an iron frame structure for showing canvas of an advertising board of outdoor advertisement. An outer cross rod, an outer vertical rod, an inner cross rod and an inner vertical rod are mutually connected by a T-shaped connecting rod unit, a cross-shaped connecting rod unit and an L-shaped connecting rod unit simply, and each rod can be locked by a screw piece at each locking hole, so that a rectangular frame can be built quickly for showing canvas. When the advertising board is detached and replaced, the screw pieces are detached, the inner cross rod, the outer cross rod, the inner vertical rod and the outer vertical rod can be disintegrated and recovered, the two outer cross rods or outer vertical rods in the same column can be connected and fixed by the T-shaped connecting rod unit, and the two inner cross rods or inner vertical rods in the same column can be connected and fixed by the cross-shaped connecting rod unit, therefore, the recovered inner cross rods, outer cross rods, inner vertical rods and outer vertical rods can be reutilized completely even if the size and the specification of the rebuilt rectangular frame must be changed or modified.
Description
Technical field
The utility model relates to a kind ofly can make inside and outside cross bar and the simple and easy recovery of inside and outside vertical rod, and can be in the rectangle framework construction of different size, size, and the outdoor advertising billboard canvas that fully is utilized is again showed iron frame structure.
Background technology
Outdoor canvas advertising billboard is generally to establish the displaying chase on the metope of buildings or on the steelwork that builds, then the canvas that will be manufactured with ad content is arranged in and shows the effect that obtains advertising on chase; Existing canvas is showed chase, and as Fig. 1, its rectangle chase is adopted the mode of freezing, and majority is propped up horizontal steel pipe 11 be welded to each other 13 formations with vertically-arranged steel pipe 12; Because 13 of the welding of horizontal steel pipe 11 and vertically-arranged steel pipe 12 are permanent fixing; When running into billboard and need change, the chase 10 of pulling down, if wish reclaims horizontal steel pipe 11 and vertically-arranged steel pipe 12 recyclings, common is to utilize crop tool will weld at 13 destroy or block, yet, this kind practice but detracts or has destroyed the original length dimension of tubing or specification, and most tubing can become waste material unavoidably and are not utilized fully again; The canvas specification of standard, big or small sections frame in response to use, have keeping of pipe length dimensions only, could facilitate and be utilized again fully; Existing iron frame structure, with regard to the problem of tubing recycling, necessary structurally remaking innovated or improvement.
Summary of the invention
Fundamental purpose of the present utility model makes inside and outside cross bar and the simple and easy recovery of inside and outside vertical rod, and can in the rectangle framework construction of different size, size, be utilized fully again providing a kind of outdoor advertising billboard canvas to show iron frame structure.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of outdoor advertising billboard canvas is showed iron frame structure, it is characterized in that: the inside and outside vertical rod of propping up horizontal inside and outside cross bar and most vertically-arrangeds by majority is joined and is consisted of a rectangle framework; Between the outer cross bar of the upper lower limb of this rectangle framework and interior vertical rod and between the outer vertical rod of left and right edges and interior cross bar, be respectively equipped with a T shape extension bar unit, and between each interior vertical rod and interior cross bar, respectively has a cruciform extension bar unit, and four corner positions of outer cross bar and outer vertical rod handing-over also respectively are provided with a L shaped extension bar unit; This T shape extension bar unit is to hold pole socket one end at a door font vertically to set firmly one and consist of across pole socket, and a door font hold pole socket with across all respectively offering a plurality of lockholes on pole socket; This cruciform extension bar unit is respectively to set firmly the secondary groove seat of a door font to consist of in the middle both sides of a door font major trough seat, and all respectively is provided with a plurality of lockholes on door font major trough seat and door font pair groove seat; This L shaped extension bar unit is the 90 degree corner frameworks that a section is a font, is distributed with a plurality of lockholes on the deckle board face; Outer cross bar, outer vertical rod, interior cross bar and interior vertical rod mutual junction are respectively by T shape extension bar unit, cruciform extension bar unit and the unit winding of L shaped extension bar, and with screw piece each lockhole place should outside cross bar, outer vertical rod, interior cross bar and interior vertical rod locking, can construction go out the rectangle framework and show for canvas and arrange.
Described outdoor advertising billboard canvas is showed iron frame structure, and wherein: this inside and outside cross bar and inside and outside vertical rod are provided with corresponding a plurality of screws with respect to the lockhole on T shape extension bar unit, cruciform extension bar unit and L shaped extension bar unit and bore a hole; This screw piece coordinates the nut locking after the screw perforation is run through at the lockhole place.
Described outdoor advertising billboard canvas is showed iron frame structure, and wherein: the lockhole on this T shape extension bar unit, cruciform extension bar unit and L shaped extension bar unit also is aided with self-tapping screw and locks in opposed inside and outside cross bar and inside and outside vertical rod.
Described outdoor advertising billboard canvas is showed iron frame structure, and wherein: the door font of this T shape extension bar unit holds pole socket one end and vertically is installed in a pars intermedia across pole socket, should be the panel beating skeleton frame body that section is a font across pole socket.
Described outdoor advertising billboard canvas is showed iron frame structure, and wherein: the door font of this T shape extension bar unit holds pole socket one end and vertically is installed in a pars intermedia across pole socket, should be the L-shaped panel beating skeleton frame of section across pole socket.
Described outdoor advertising billboard canvas is showed iron frame structure, wherein: this rectangle framework is made of the inside and outside vertical rod winding that majority props up horizontal inside and outside cross bar and most vertically-arrangeds, in the inside and outside cross bar of this same column or the inside and outside vertical rod of same column, the winding of also carrying out length direction by more than one in-line extension bar unit is fixed.
Compared with prior art, adopt the advantage that the utlity model has of technique scheme to be:
In the utility model, outer cross bar, outer vertical rod, interior cross bar and interior vertical rod, its mutual junction is simple and easy by T shape extension bar unit, cruciform extension bar unit and the unit winding of L shaped extension bar respectively, only must screw piece at each lockhole place to each body of rod locking, construction goes out the rectangle framework and shows layout for canvas fast; When billboard changes, rely on screw piece to be pulled down, but each inside and outside cross bar and inside and outside vertical rod be recovery all, and by T shape extension bar unit can be used as between the outer cross bar of two same columns or outer vertical rod join fixing, and cruciform extension bar unit can be used as join between two interior cross bars of same column or interior vertical rod fixing, so, even then rectangle framework size, the specification of building must change or revise, the inside and outside cross bar of all recovery and inside and outside vertical rod all can be utilized fully again.
In the utility model, this inside and outside cross bar and inside and outside vertical rod with respect to the lockhole on T shape extension bar unit, cruciform extension bar unit and L shaped extension bar unit, are corresponding a plurality of screws perforation that are provided with; After running through the screw perforation, the lockhole place coordinates the nut locking via screw piece, and can be by the disassembling of screw piece, the simple and easy decomposition of completing inside and outside cross bar and inside and outside vertical rod; And lockhole on above-mentioned T shape extension bar unit, cruciform extension bar unit and L shaped extension bar unit also is aided with self-tapping screw and locks in opposed inside and outside cross bar and inside and outside vertical rod, promotes locking intensity.
In the utility model, this T shape extension bar unit, its ㄩ shape is held pole socket one end and vertically is installed in a pars intermedia across pole socket, should across pole socket, be the panel beating skeleton frame body that section is ㄩ shape; With in cross bar or outer vertical rod outside the time, be to make putting across across in pole socket that outer cross bar or outer vertical rod can stabilize, be beneficial to the locking work of carrying out screw piece on lockhole.
In the utility model, this T shape extension bar unit, its ㄩ shape is held pole socket one end and vertically is installed in a pars intermedia across pole socket, should across pole socket, be the L-shaped panel beating skeleton frame of section; With in cross bar or outer vertical rod outside the time, be that outer cross bar or outer vertical rod are rested on across on pole socket, can be simple and easy by using self-tapping screw complete locking on lockhole.
In the utility model, this rectangle framework is made of the inside and outside vertical rod winding that majority props up horizontal inside and outside cross bar and most vertically-arrangeds, in the inside and outside cross bar of this same column or the inside and outside vertical rod of same column, the winding of also carrying out length by more than one in-line extension bar unit is fixed; Inside and outside cross bar or the inside and outside vertical rod of reclaiming can be by the uses of in-line extension bar unit, obtain better or recycling property more easily.
Description of drawings
Fig. 1 is that existing canvas is showed the iron frame structure schematic diagram;
Fig. 2 is the utility model structural representation;
Fig. 3 is the utility model T shape extension bar unit structure schematic perspective view;
Fig. 4 is the utility model cruciform extension bar unit structure schematic perspective view;
Fig. 5 is the L shaped extension bar unit structure of the utility model schematic perspective view;
Fig. 6 is another embodiment constructing stereo schematic diagram of the utility model T shape extension bar unit;
Fig. 7, Fig. 7 A-Fig. 7 D are that schematic diagram and partial enlarged drawing thereof are implemented in the recycling of the utility model pole stock;
Fig. 8 is the utility model in-line extension bar unit structure schematic perspective view.
Description of reference numerals: chase 10; Horizontal steel pipe 11; Vertically-arranged steel pipe 12; Welding 13; Rectangle framework 20,20A; Interior cross bar 21A; Outer cross bar 21B; Interior vertical rod 22A; Outer vertical rod 22B; T shape extension bar unit 30,30A; ㄩ shape is held pole socket 31; Across pole socket 32,32A; Cruciform extension bar unit 40; ㄩ shape major trough seat 41; The secondary groove seat 42 of ㄩ shape; L shaped extension bar unit 50; Lockhole 60; Screw piece 70; Nut 71; Self-tapping screw 72; Screw perforation 80; In-line extension bar unit 90.
Embodiment
a kind of outdoor advertising billboard canvas is showed iron frame structure, and as Fig. 2, the inside and outside vertical rod 22A, the 22B that prop up horizontal inside and outside cross bar 21A, 21B and most vertically-arrangeds by majority join and consist of a rectangle framework 20, between the outer cross bar 21B of the upper lower limb of this rectangle framework 20 and interior vertical rod 22A and between the outer vertical rod 22B of left and right edges and interior cross bar 21A, be respectively equipped with a T shape extension bar unit 30, and between each interior vertical rod 22A and interior cross bar 21A, respectively has a cruciform extension bar unit 40, and four corner positions of outer cross bar 21B and outer vertical rod 22B handing-over also respectively are provided with a L shaped extension bar unit 50, this T shape extension bar unit 30 as Fig. 2,3, is to hold pole socket 31 1 ends a ㄩ shape (also claiming a door font) vertically to set firmly one and consists of across pole socket 32, and ㄩ shape is held pole socket 31 and across all respectively offering a plurality of lockholes 60 on pole socket 32, this cruciform extension bar unit 40, as Fig. 2,4, be respectively to set firmly a ㄩ shape (also claiming the door font) 42 formations of secondary groove seat in the middle both sides of a ㄩ shape (also claiming the door font) major trough seat 41, and all respectively be provided with a plurality of lockholes 60 on ㄩ shape major trough seat 41 and the secondary groove seat 42 of ㄩ shape, this L shaped extension bar unit 50 as Fig. 2,5, is the 90 degree corner frameworks that a section is ㄩ shape, and what distribute on the deckle board face is provided with a plurality of lockholes 60, as Fig. 2,3,4,5, outer cross bar 21B, outer vertical rod 22B, interior cross bar 21A and interior vertical rod 22A, its mutual junction is simple and easy by T shape extension bar unit 30, cruciform extension bar unit 40 and unit 50 windings of L shaped extension bar respectively, only must screw piece 70 at each lockhole 60 places to each body of rod locking, construction goes out rectangle framework 20 and shows layouts for the canvas (not shown) fast, when billboard changes, as Fig. 3, Fig. 4, Fig. 5, rely on screw piece 70 to be pulled down, in each, outer cross bar 21A, 21B with in, outer vertical rod 22A, but 22B is recovery, as Fig. 7, and by T shape extension bar unit 30 can be used as between the outer cross bar 21B of two same columns or outer vertical rod 22B join fixing, and cruciform extension bar unit 40 can be used as join between two interior cross bar 21A of same column or interior vertical rod 22A fixing, so, even the rectangle framework 20A size of building again, specification must change or revise, in all recovery, outer cross bar 21A, 21B with in, outer vertical rod 22A, 22B, all can be utilized fully again.
According to above-described embodiment, wherein, as Fig. 2, Fig. 3, Fig. 4, Fig. 5, this inside and outside cross bar 21A, 21B and inside and outside vertical rod 22A, 22B, with respect to the lockhole 60 on T shape extension bar unit 30, cruciform extension bar unit 40 and L shaped extension bar unit 50, be corresponding a plurality of screws perforation 80 that are provided with; Run through screw perforation cooperation nut 71 lockings after 80s at lockhole 60 places via screw piece 70, can be by the disassembling of screw piece 70, the simple and easy decomposition of completing inside and outside cross bar 21A, 21B and inside and outside vertical rod 22A, 22B; And lockhole 60 on above-mentioned T shape extension bar unit 30, cruciform extension bar unit 40 and L shaped extension bar unit 50 also is aided with self-tapping screw 72 and locks on opposed inside and outside cross bar 21A, 21B and inside and outside vertical rod 22A, 22B, promotes locking intensity.
According to above-described embodiment, wherein, as Fig. 2,3, this T shape extension bar unit 30, its ㄩ shape is held pole socket 31 1 ends and vertically is installed in a pars intermedia across pole socket 32, should across pole socket 32, be the panel beating skeleton frame body that section is ㄩ shape; When upper with cross bar 21B or outer vertical rod 22B outside, be to make putting across across in pole socket 32 that outer cross bar 21B or outer vertical rod 22B can stabilize, be beneficial to the locking work of carrying out screw piece 70 on lockhole 60.
According to the embodiment of front T shape extension bar unit, wherein, as Fig. 6, this T shape extension bar unit 30A, its ㄩ shape is held pole socket 31 1 ends and vertically is installed in a pars intermedia across pole socket 32A, should across pole socket 32A, be the L-shaped panel beating skeleton frame of section; With cross bar 21B or outer vertical rod 22B(scheme not show outside) when going up, be that outer cross bar 21B or outer vertical rod 22B(figure are not shown) rest on across on pole socket 32A, can be simple and easy by using self-tapping screw 72 complete locking on lockhole 60.
According to above-described embodiment, wherein, as Fig. 7, Fig. 7 A-Fig. 7 D, 8, this rectangle framework 20A is made of inside and outside vertical rod 22A, the 22B winding that majority props up horizontal inside and outside cross bar 21A, 21B and most vertically-arrangeds, on inside and outside cross bar 21A, the 21B of this same column or inside and outside vertical rod 22A, the 22B of same column, the winding of also carrying out length by more than one in-line extension bar unit 90 is fixed; Inside and outside cross bar 21A, the 21B or inside and outside vertical rod 22A, the 22B that reclaim can be by the uses of in-line extension bar unit 90, obtain better or recycling property more easily.
Above explanation is just illustrative for the utility model; and nonrestrictive, those of ordinary skills understand, in the situation that do not break away from the spirit and scope that claim limits; can make many modifications, variation or equivalence, but within all falling into protection domain of the present utility model.
Claims (6)
1. an outdoor advertising billboard canvas is showed iron frame structure, it is characterized in that: the inside and outside vertical rod of propping up horizontal inside and outside cross bar and most vertically-arrangeds by majority is joined and is consisted of a rectangle framework; Between the outer cross bar of the upper lower limb of this rectangle framework and interior vertical rod and between the outer vertical rod of left and right edges and interior cross bar, be respectively equipped with a T shape extension bar unit, and between each interior vertical rod and interior cross bar, respectively has a cruciform extension bar unit, and four corner positions of outer cross bar and outer vertical rod handing-over also respectively are provided with a L shaped extension bar unit; This T shape extension bar unit is to hold pole socket one end at a door font vertically to set firmly one and consist of across pole socket, and a door font hold pole socket with across all respectively offering a plurality of lockholes on pole socket; This cruciform extension bar unit is respectively to set firmly the secondary groove seat of a door font to consist of in the middle both sides of a door font major trough seat, and all respectively is provided with a plurality of lockholes on door font major trough seat and door font pair groove seat; This L shaped extension bar unit is the 90 degree corner frameworks that a section is a font, is distributed with a plurality of lockholes on the deckle board face; Outer cross bar, outer vertical rod, interior cross bar and interior vertical rod mutual junction are respectively by T shape extension bar unit, cruciform extension bar unit and the unit winding of L shaped extension bar, and with screw piece each lockhole place should outside cross bar, outer vertical rod, interior cross bar and interior vertical rod locking, can construction go out the rectangle framework and show for canvas and arrange.
2. outdoor advertising billboard canvas according to claim 1 is showed iron frame structure, it is characterized in that: this inside and outside cross bar and inside and outside vertical rod are provided with corresponding a plurality of screws with respect to the lockhole on T shape extension bar unit, cruciform extension bar unit and L shaped extension bar unit and bore a hole; This screw piece coordinates the nut locking after the screw perforation is run through at the lockhole place.
3. outdoor advertising billboard canvas according to claim 2 is showed iron frame structure, it is characterized in that: the lockhole on this T shape extension bar unit, cruciform extension bar unit and L shaped extension bar unit also is aided with self-tapping screw and locks in opposed inside and outside cross bar and inside and outside vertical rod.
4. outdoor advertising billboard canvas according to claim 1 is showed iron frame structure, it is characterized in that: the door font of this T shape extension bar unit holds pole socket one end and vertically is installed in a pars intermedia across pole socket, should be the panel beating skeleton frame body that section is a font across pole socket.
5. outdoor advertising billboard canvas according to claim 1 is showed iron frame structure, it is characterized in that: the door font of this T shape extension bar unit holds pole socket one end and vertically is installed in a pars intermedia across pole socket, should be the L-shaped panel beating skeleton frame of section across pole socket.
6. outdoor advertising billboard canvas according to claim 1 is showed iron frame structure, it is characterized in that: this rectangle framework is made of the inside and outside vertical rod winding that majority props up horizontal inside and outside cross bar and most vertically-arrangeds, in the inside and outside cross bar of this same column or the inside and outside vertical rod of same column, the winding of also carrying out length direction by more than one in-line extension bar unit is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220604139 CN203013197U (en) | 2012-11-15 | 2012-11-15 | Iron frame structure for showing canvas of advertising board of outdoor advertisement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220604139 CN203013197U (en) | 2012-11-15 | 2012-11-15 | Iron frame structure for showing canvas of advertising board of outdoor advertisement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203013197U true CN203013197U (en) | 2013-06-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220604139 Expired - Fee Related CN203013197U (en) | 2012-11-15 | 2012-11-15 | Iron frame structure for showing canvas of advertising board of outdoor advertisement |
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| CN (1) | CN203013197U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108053779A (en) * | 2018-01-29 | 2018-05-18 | 重庆市黔江区阿蓬科技企业孵化器有限公司 | A kind of Multi-functional exhibition board frame basic structure external member |
-
2012
- 2012-11-15 CN CN 201220604139 patent/CN203013197U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108053779A (en) * | 2018-01-29 | 2018-05-18 | 重庆市黔江区阿蓬科技企业孵化器有限公司 | A kind of Multi-functional exhibition board frame basic structure external member |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20151115 |