CN204680352U - Card slot type openable advertisement ladder board - Google Patents
Card slot type openable advertisement ladder board Download PDFInfo
- Publication number
- CN204680352U CN204680352U CN201520331636.4U CN201520331636U CN204680352U CN 204680352 U CN204680352 U CN 204680352U CN 201520331636 U CN201520331636 U CN 201520331636U CN 204680352 U CN204680352 U CN 204680352U
- Authority
- CN
- China
- Prior art keywords
- case lid
- knurled nut
- casing
- protruding portion
- advertisement
- 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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Abstract
The utility model discloses a kind of card slot type openable advertisement ladder board.Case lid in the utility model is matrix, its upper end tab divides insertion casing top, lower end protruding portion inserts lower box, described upper end tab divides with downward flange, the draw-in groove on described flange and casing top matches, described lower end protruding portion is with knurled nut, described knurled nut and this lower end protruding portion threaded engagement, described knurled nut runs through lower box, and be limited in lower box, rotate knurled nut and drive case lid upward-downward translation, thus complete the unclamping with locked of case lid and casing.The utility model assembling is convenient, substantially increases the efficiency of batch production.Opening ways is box cover overall separation, is convenient to later stage replacing advertisement picture.
Description
Technical field
The utility model relates to a kind of advertisement ladder board, specifically a kind of card slot type openable advertisement ladder board.
Background technology
The form processing that existing openable advertisement ladder board on the market mostly takes hinge to weld, is assembled into one and can opens body structure.The maximum feature of this structure is: (1) hinge installation site is inaccurate; (2) assemble difficulty large, be unfavorable for batch production; (3) production efficiency is low; (4) if deviation appears in hinge welding position, unlatching can be caused to have some setbacks; (5) conventional bonding technique precision cannot ensure, causes low quality.
Summary of the invention
The utility model, for the deficiencies in the prior art, provides a kind of card slot type openable advertisement ladder board.
The utility model comprises casing, base plate, case lid and panel, and base plate is arranged in the space that casing and case lid enclose, and described base plate is used for post ads picture, and described panel is positioned at outermost layer, away from installed surface.
Described case lid is matrix, its upper end tab divides insertion casing top, lower end protruding portion inserts lower box, and described upper end tab divides with downward flange, and the draw-in groove on described flange and casing top matches, described lower end protruding portion is with knurled nut, described knurled nut and this lower end protruding portion threaded engagement, described knurled nut runs through lower box, and is limited in lower box, rotate knurled nut and drive case lid upward-downward translation, thus complete the unclamping with locked of case lid and casing.
Furtherly, described casing is spliced by section bar, and stitching portion adopts corner brace to connect.
The utility model assembling is convenient, substantially increases the efficiency of batch production.Opening ways is box cover overall separation, is convenient to later stage replacing advertisement picture.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is connection diagram on case lid and casing.
Fig. 3 is connection diagram under case lid and casing.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
As shown in Figure 1, Figure 2 and Figure 3, the present embodiment comprises casing 4, base plate 3, case lid 2 and panel 1, and base plate is arranged in the space that casing and case lid enclose, and described base plate is used for post ads picture, and described panel is positioned at outermost layer, away from installed surface 6.
Case lid is wherein matrix, its upper end tab divides insertion casing top, lower end protruding portion inserts lower box, described upper end tab divides with downward flange, the draw-in groove on described flange and casing top matches, described lower end protruding portion is with knurled nut 8, described knurled nut and this lower end protruding portion threaded engagement, described knurled nut runs through lower box, and be limited in lower box by position limiting structure 9, rotate knurled nut and drive case lid upward-downward translation, after when downward translation, flange embeds draw-in groove, case lid and casing just complete locked action, this avoid the extra cost increasing hinge, and hinge deviations problem, when changing advertisement picture, then rotate knurled nut in the other direction, case lid is translation upwards, flange departs from draw-in groove, thus complete unclamping of case lid and casing.Casing in the present embodiment and case lid are spliced by 1060 section bars, and stitching portion adopts corner brace 5 to connect, and corner brace 5 is near installed surface 6 place interstitital texture glue 7.Panel in the present embodiment adopts the transparent PC plate of 2mm, and base plate adopts the milky white PC plate of 3mm, and corner brace is 2mm galvanized sheet.
Be described in detail the utility model above, apply specific case and set forth principle of the present utility model and embodiment in the utility model, the explanation of above embodiment just understands core concept of the present utility model for helping; Meanwhile, for one of ordinary skill in the art, according to thought of the present utility model, embodiment, material technology and range of application all will change, in sum, this description should not be construed as restriction of the present utility model.
Claims (2)
1. card slot type openable advertisement ladder board, comprises casing, base plate, case lid and panel, and base plate is arranged in the space that casing and case lid enclose, and described base plate is used for post ads picture, and described panel is positioned at outermost layer, away from installed surface, it is characterized in that:
Described case lid is matrix, its upper end tab divides insertion casing top, lower end protruding portion inserts lower box, and described upper end tab divides with downward flange, and the draw-in groove on described flange and casing top matches, described lower end protruding portion is with knurled nut, described knurled nut and this lower end protruding portion threaded engagement, described knurled nut runs through lower box, and is limited in lower box, rotate knurled nut and drive case lid upward-downward translation, thus complete the unclamping with locked of case lid and casing.
2. card slot type according to claim 1 openable advertisement ladder board, is characterized in that: described casing is spliced by section bar, and stitching portion adopts corner brace to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520331636.4U CN204680352U (en) | 2015-05-21 | 2015-05-21 | Card slot type openable advertisement ladder board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520331636.4U CN204680352U (en) | 2015-05-21 | 2015-05-21 | Card slot type openable advertisement ladder board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204680352U true CN204680352U (en) | 2015-09-30 |
Family
ID=54180026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520331636.4U Expired - Fee Related CN204680352U (en) | 2015-05-21 | 2015-05-21 | Card slot type openable advertisement ladder board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204680352U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107180588A (en) * | 2016-10-28 | 2017-09-19 | 朱辉 | A kind of novel device for installing of town road direction board |
-
2015
- 2015-05-21 CN CN201520331636.4U patent/CN204680352U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107180588A (en) * | 2016-10-28 | 2017-09-19 | 朱辉 | A kind of novel device for installing of town road direction board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Nangong Qianjiang Economic Development Zone Hangzhou city Zhejiang province 311100 River Road No. 1 Bo Industrial Park Patentee after: HANGZHOU PANASIGN INTELLIGENT OPTOELECTRONICS CO., LTD. Address before: Nangong Qianjiang Economic Development Zone Hangzhou city Zhejiang province 311100 River Road No. 1 Bo Industrial Park Patentee before: Hangzhou Panasign Photoelectric Standard Decoration Co.,Ltd. |
|
| 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: 20150930 Termination date: 20200521 |