CN204288728U - A kind of light box and column high-strength connection structure - Google Patents
A kind of light box and column high-strength connection structure Download PDFInfo
- Publication number
- CN204288728U CN204288728U CN201420751111.1U CN201420751111U CN204288728U CN 204288728 U CN204288728 U CN 204288728U CN 201420751111 U CN201420751111 U CN 201420751111U CN 204288728 U CN204288728 U CN 204288728U
- Authority
- CN
- China
- Prior art keywords
- web joint
- column
- hole
- lamp box
- connection structure
- 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
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to a kind of light box and column high-strength connection structure, it comprises column A, the right side of described column A is provided with lamp box, described lamp box is by upper beam, underbeam and side frame composition, described column A is connected with underbeam by web joint A, web joint B is provided with on the downside of the right part of described underbeam, the right side of described web joint B is provided with column B, the upper left-hand of described column B is connected with web joint C, the downside of described web joint C is provided with upper beam, web joint D is provided with on the upside of the left part of described upper beam, the left side of described web joint D is connected with column A, described web joint A, web joint B, web joint C, web joint D is L shaped plate, described web joint A, web joint B, web joint C, web joint D is respectively arranged with through hole A and through hole B, described side frame is provided with circular hole, opening and ventilating opening, the utility model has that structure is simple, easy for installation, good stability, long service life, good in economic efficiency advantage.
Description
Technical field
The utility model belongs to lamp box technical field, is specifically related to a kind of syndeton, particularly a kind of light box and column high-strength connection structure.
Background technology
Make constant progress along with socioeconomic, advertising industry more and more gos deep into the life of people, Show board, propaganda board and showcase or bulletin board appear on street and each corner in city, Show board, propaganda board and showcase or bulletin board all include column and lamp box, lamp box is vitals wherein, the stability of lamp box directly affects the effect of displaying, connection between existing lamp box and column generally adopts contiguous block to be directly welded on the side of lamp box, then be welded to again on column, this connected mode causes the stress of lamp box side comparatively concentrated, when running into vibrations easily there is cracking in junction, lamp box can be caused time serious to come off, damage the assembly in lamp box, even pound beholder, personal safety is threatened, therefore, provide that a kind of structure is simple, easy for installation, good stability, robust light box and column high-strength connection structure are necessary.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provides that a kind of structure is simple, easy for installation, good stability, robust light box and column high-strength connection structure.
The purpose of this utility model is achieved in that a kind of light box and column high-strength connection structure, its column A, the right side of described column A is provided with lamp box, described lamp box is by upper beam, underbeam and side frame composition, described column A is connected with underbeam by web joint A, web joint B is provided with on the downside of the right part of described underbeam, the right side of described web joint B is provided with column B, the upper left-hand of described column B is connected with web joint C, the downside of described web joint C is provided with upper beam, web joint D is provided with on the upside of the left part of described upper beam, the left side of described web joint D is connected with column A, described web joint A, web joint B, web joint C, web joint D is L shaped plate, described web joint A, web joint B, web joint C, web joint D is respectively arranged with through hole A and through hole B, described side frame is provided with circular hole, opening and ventilating opening.
Described column A and column B is rectangle housing.
Described through hole A and through hole B is slotted hole.
Described through hole A is 8.
Described through hole B is 8.
Described circular hole is 8.
Described opening is circular.
The beneficial effects of the utility model: the utility model adopts web joint to connect column and lamp box, web joint is provided with through hole, by at through hole erection bolt, the side of column and the upper side and lower side of lamp box can be connected, stressed so more even, and because through hole is slotted hole, can so that adjustment, also multiple bolt can be installed ensure the reliable of connection, when lamp box is longer for service time, web joint or bolt failure or be also convenient to when losing efficacy change, improve reliability and serviceable life that lamp box connects; The utility model is provided with opening on the side frame of lamp box, the installation of electric wire rod can be carried out easily by opening, the circular hole arranged also can be connected to the side of column with small round steel, strengthen the reliability that lamp box connects further, ventilating opening is convenient to the ventilation and heat of lamp box inside; The utility model has that structure is simple, easy for installation, good stability, long service life, good in economic efficiency advantage.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of light box of the utility model and column high-strength connection structure.
Fig. 2 is the connecting board structure schematic diagram of a kind of light box of the utility model and column high-strength connection structure.
Fig. 3 is the side-frame structure schematic diagram of a kind of light box of the utility model and column high-strength connection structure.
In figure: 1, side frame 2, column A 3, web joint A 4, underbeam 5, web joint B 6, column B 7, web joint C 8, lamp box 9, upper beam 10, web joint D 11, through hole A 12, through hole B 13, circular hole 14, opening 15, ventilating opening.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
Embodiment 1
As Fig. 1, shown in Fig. 2 and Fig. 3, a kind of light box and column high-strength connection structure, its column A2, the right side of described column A2 is provided with lamp box 8, described lamp box 8 is by upper beam 9, underbeam 4 and side frame 1 form, described column A2 is connected with underbeam 4 by web joint A3, web joint B5 is provided with on the downside of the right part of described underbeam 4, the right side of described web joint B5 is provided with column B6, the upper left-hand of described column B6 is connected with web joint C7, the downside of described web joint C7 is provided with upper beam 9, web joint D10 is provided with on the upside of the left part of described upper beam 9, the left side of described web joint D10 is connected with column A2, described web joint A3, web joint B5, web joint C7, web joint D10 is L shaped plate, described web joint A3, web joint B5, web joint C7, web joint D10 is respectively arranged with through hole A11 and through hole B12, described side frame 1 is provided with circular hole 13, opening 14 and ventilating opening 15.
The utility model adopts web joint to connect column and lamp box, web joint is provided with through hole, by at through hole erection bolt, the side of column and the upper side and lower side of lamp box can be connected, stressed so more even, and because through hole is slotted hole, so that adjustment, also multiple bolt can be installed ensure the reliable of connection, when lamp box is longer for service time, web joint or bolt failure or be also convenient to when losing efficacy change, improve reliability and serviceable life that lamp box connects; The utility model is provided with opening on the side frame of lamp box, the installation of electric wire rod can be carried out easily by opening, the circular hole arranged also can be connected to the side of column with small round steel, strengthen the reliability that lamp box connects further, ventilating opening is convenient to the ventilation and heat of lamp box inside; The utility model has that structure is simple, easy for installation, good stability, long service life, good in economic efficiency advantage.
Embodiment 2
As Fig. 1, shown in Fig. 2 and Fig. 3, a kind of light box and column high-strength connection structure, its column A2, the right side of described column A2 is provided with lamp box 8, described lamp box 8 is by upper beam 9, underbeam 4 and side frame 1 form, described column A2 is connected with underbeam 4 by web joint A3, web joint B5 is provided with on the downside of the right part of described underbeam 4, the right side of described web joint B5 is provided with column B6, the upper left-hand of described column B6 is connected with web joint C7, the downside of described web joint C7 is provided with upper beam 9, web joint D10 is provided with on the upside of the left part of described upper beam 9, the left side of described web joint D10 is connected with column A2, described web joint A3, web joint B5, web joint C7, web joint D10 is L shaped plate, described web joint A3, web joint B5, web joint C7, web joint D10 is respectively arranged with through hole A11 and through hole B12, described side frame 1 is provided with circular hole 13, opening 14 and ventilating opening 15.
Described column A2 and column B6 is rectangle housing.
Described through hole A11 and through hole B12 is slotted hole.
Described through hole A11 is 8.
Described through hole B12 is 8.
Described circular hole 13 is 8.
Described opening 14 is circular.
The utility model adopts web joint to connect column and lamp box, web joint is provided with through hole, by at through hole erection bolt, the side of column and the upper side and lower side of lamp box can be connected, stressed so more even, and because through hole is slotted hole, so that adjustment, also multiple bolt can be installed ensure the reliable of connection, when lamp box is longer for service time, web joint or bolt failure or be also convenient to when losing efficacy change, improve reliability and serviceable life that lamp box connects; The utility model is provided with opening on the side frame of lamp box, the installation of electric wire rod can be carried out easily by opening, the circular hole arranged also can be connected to the side of column with small round steel, the upper and lower surface of such lamp box and side bear the power of connection respectively, stressed more even, the reliability that further reinforcement lamp box connects, ventilating opening is convenient to the ventilation and heat of lamp box inside; The utility model has that structure is simple, easy for installation, good stability, long service life, good in economic efficiency advantage.
Claims (7)
1. a light box and column high-strength connection structure, its column A, it is characterized in that: the right side of described column A is provided with lamp box, described lamp box is by upper beam, underbeam and side frame composition, described column A is connected with underbeam by web joint A, web joint B is provided with on the downside of the right part of described underbeam, the right side of described web joint B is provided with column B, the upper left-hand of described column B is connected with web joint C, the downside of described web joint C is provided with upper beam, web joint D is provided with on the upside of the left part of described upper beam, the left side of described web joint D is connected with column A, described web joint A, web joint B, web joint C, web joint D is L shaped plate, described web joint A, web joint B, web joint C, web joint D is respectively arranged with through hole A and through hole B, described side frame is provided with circular hole, opening and ventilating opening.
2. a kind of light box according to claim 1 and column high-strength connection structure, is characterized in that: described column A and column B is rectangle housing.
3. a kind of light box according to claim 1 and column high-strength connection structure, is characterized in that: described through hole A and through hole B is slotted hole.
4. a kind of light box according to claim 1 and column high-strength connection structure, is characterized in that: described through hole A is 8.
5. a kind of light box according to claim 1 and column high-strength connection structure, is characterized in that: described through hole B is 8.
6. a kind of light box according to claim 1 and column high-strength connection structure, is characterized in that: described circular hole is 8.
7. a kind of light box according to claim 1 and column high-strength connection structure, is characterized in that: described opening is for circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420751111.1U CN204288728U (en) | 2014-12-04 | 2014-12-04 | A kind of light box and column high-strength connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420751111.1U CN204288728U (en) | 2014-12-04 | 2014-12-04 | A kind of light box and column high-strength connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204288728U true CN204288728U (en) | 2015-04-22 |
Family
ID=52871863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420751111.1U Expired - Fee Related CN204288728U (en) | 2014-12-04 | 2014-12-04 | A kind of light box and column high-strength connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204288728U (en) |
-
2014
- 2014-12-04 CN CN201420751111.1U patent/CN204288728U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20181204 |