CN204926724U - Exhibition black or white board for writing temporary accounts or records on device - Google Patents
Exhibition black or white board for writing temporary accounts or records on device Download PDFInfo
- Publication number
- CN204926724U CN204926724U CN201520553899.XU CN201520553899U CN204926724U CN 204926724 U CN204926724 U CN 204926724U CN 201520553899 U CN201520553899 U CN 201520553899U CN 204926724 U CN204926724 U CN 204926724U
- Authority
- CN
- China
- Prior art keywords
- baffle
- records
- black
- exhibition
- white board
- 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 belongs to the technical field of the show exhibition, especially, relate to an exhibition black or white board for writing temporary accounts or records on device. Including the chassis, be equipped with vertical axle sleeve at the middle part on chassis, be equipped with the pivot in the axle sleeve, having the carousel at the top of pivot rigid coupling, being equipped with three vertical interior baffle at the middle part of carousel upper surface, the contained angle between two adjacent interior baffles is 60, and the edge of two adjacent interior baffles meets, constitutes triangular prism shape's inside braced frame, the central line of this triangular prism and the center lines of pivot, at the upper surface of carousel, the outside of baffle all is equipped with the outer baffle rather than the parallel in every, has the gap that supplies the embedding of advertising surface board lower edge between outer baffle and the interior baffle, inboard equal rigid coupling at the upper surface of carousel, adjacent two interior baffles butt joint edge has the elasticity branch of the shape of falling L, and the straight body of rod at elasticity branch top extends to the outside along the radial orientation of carousel, all is equipped with the fixed plate of cross section for the V -arrangement in the outer end of this straight body of rod.
Description
Technical field
The utility model belongs to shows exhibition technical field, particularly relates to a kind of exhibition black or white board for writing temporary accounts or records on device.
Background technology
Usually use black or white board for writing temporary accounts or records on device in occasions such as exhibitions and carry out advertising display, black or white board for writing temporary accounts or records on device generally comprises the base being placed in ground, above base, be equipped with three pieces of advertising panels form vertical tri-prismoid, fix to carry out installation to advertising panel, above base, support is set usually, like this when three advertising panels all complete fixing after, support is between panel.There is following defect in the black or white board for writing temporary accounts or records on device of said structure: the existence of support causes whole device quality comparatively large, is not easy to mobile and installs erection; During display and demonstration, the advertising panel on black or white board for writing temporary accounts or records on needs to change, and therefore reduces the dirigibility of panel replacing directly to the mode of fixation of advertisement panel on support, causes the inconvenience used.
Utility model content
The utility model for solve in known technology the technical matters that exists and provide a kind of structure simple, be convenient to the exhibition black or white board for writing temporary accounts or records on device that advertising panel carries out installing and changing.
The technical scheme that the utility model is taked for the technical matters existed in solution known technology is: a kind of exhibition black or white board for writing temporary accounts or records on device comprises chassis, is provided with vertical axle sleeve, in axle sleeve, is provided with rotating shaft at the middle part on chassis; Rotating disk is connected with at the top of rotating shaft, three vertical Internal baffles are provided with at the middle part of disk upper surface, angle between adjacent two Internal baffles is 60 °, the side edge of adjacent two Internal baffles, form triangular prism shaped inner support frame, the center line of this triangular prism and the centerline collineation of rotating shaft; Be equipped with outer baffle in parallel in the upper surface of rotating disk, the outside of each Internal baffle, there is between outer baffle and Internal baffle the gap embedded for advertising panel lower edge; The elastic fulcrum bar of inverted L-shaped is all connected with in the upper surface of rotating disk, the inner side of adjacent two Internal baffle abutting edges, the straight body of rod at elastic fulcrum bar top extends laterally along the radial direction of rotating disk, is equipped with in the outer end of this straight body of rod the fixed head that xsect is V-arrangement.
Advantage of the present utility model and good effect are: the utility model provides a kind of exhibition black or white board for writing temporary accounts or records on device of structural design advantages of simple, compared with existing black or white board for writing temporary accounts or records on structure, the technical program grips by arranging the lower edge of outer baffle to three advertising panels being positioned at inner triangular prism shaped support frame and being positioned at outside on rotating disk, gather fixing by the middle part of elastic fulcrum bar to three advertising panels being provided with V-arrangement fixed head on rotating disk, achieve and convenient hard-wired technique effect is carried out to advertising panel, the lower edge of advertising panel embeds between Internal baffle and outer baffle, can complete fixing in center edge portion embedding V-arrangement fixed head, it is very convenient to operate.The convenience that operates when said structure ensure that equally and changes advertising panel, therefore on exibition can according to people need easily and fast advertising panel is changed.Compared with existing black or white board for writing temporary accounts or records on device, this black or white board for writing temporary accounts or records on apparatus structure is compacter, and can install advertising panel without the need to arranging heavy internal stent, whole device more light and flexible, is convenient to use of arranging exhibits.
Preferably: on chassis, be provided with multiple balancing weight.
Preferably: outer baffle is transparent plastics material, its width is less than the width of Internal baffle, is highly less than the height of Internal baffle.
Preferably: fixed head is transparent plastics material.
Accompanying drawing explanation
Fig. 1 is that master of the present utility model looks broken section structural representation;
Fig. 2 is Fig. 1 turntable and with the plan structure schematic diagram of upper-part.
In figure: 1, fixed head; 2, elastic fulcrum bar; 3, rotating disk; 4, balancing weight; 5, axle sleeve; 6, outer baffle; 7, rotating shaft; 8, Internal baffle; 9, chassis.
Embodiment
For summary of the invention of the present utility model, Characteristic can be understood further, hereby exemplify following examples and be described in detail as follows:
Refer to Fig. 1 and Fig. 2, the utility model comprises chassis 9, is provided with vertical axle sleeve 5, is provided with rotating shaft 7 in axle sleeve 5 at the middle part on chassis 9.Whole black or white board for writing temporary accounts or records on device is placed in the ground of exhibition room by chassis 9, in the present embodiment, in order to promote the stability of whole black or white board for writing temporary accounts or records on device, chassis 9 is provided with multiple balancing weight 4.
Rotating disk 3 is connected with at the top of rotating shaft 7, three vertical Internal baffles 8 are provided with at the middle part of rotating disk 3 upper surface, angle between adjacent two Internal baffles 8 is 60 °, the side edge of adjacent two Internal baffles 8, form triangular prism shaped inner support frame, the center line of this triangular prism and the centerline collineation of rotating shaft 7.
Outer baffle 6 in parallel is equipped with in the upper surface of rotating disk 3, the outside of each Internal baffle 8, there is between outer baffle 6 and Internal baffle 8 gap embedded for advertising panel lower edge, during use, three advertising panels lower edge is separately embedded between three groups of Internal baffles 8 and outer baffle 6 and complete preliminary fixing.In the present embodiment, prevent from having an impact to bandwagon effect to allow the occlusion effect of outer baffle 6 pairs of advertising panels minimize, arrange outer baffle 6 for transparent plastics material, its width is less than the width of Internal baffle 8, is highly less than the height of Internal baffle 8.
The elastic fulcrum bar 2 of inverted L-shaped is all connected with in the upper surface of rotating disk 3, the inner side of adjacent two Internal baffle 8 abutting edges, the straight body of rod at elastic fulcrum bar 2 top extends laterally along the radial direction of rotating disk 3, is equipped with the fixed head 1 that xsect is V-arrangement in the outer end of this straight body of rod.Elastic fulcrum bar 2 can select elastic metallic bar to make, and should have enough reseting elasticities after bending.During use, complete after preliminary fixing between Internal baffle 8 and outer baffle 6 at three advertising panels, stir each elastic fulcrum bar 2 to tilt until the fixed head 1 of the external end of top horizontal straight-bar is stretched out by the middle part of adjacent two advertising panel abutting edges to respective outside, unclamp rear elastic fulcrum bar 2 to reset, advertising panel center edge portion embeds in V-arrangement fixed head 1, be equivalent to produce the pressure inwardly gathered to the middle part of each advertising panel, complete fixing.
In the present embodiment, prevent from having an impact to bandwagon effect to allow the occlusion effect of fixed head 1 pair of advertising panel minimize, fixed head 1 is set for transparent plastics material.
Claims (4)
1. put on display a black or white board for writing temporary accounts or records on device, it is characterized in that: comprise chassis (9), be provided with vertical axle sleeve (5) at the middle part of chassis (9), in axle sleeve (5), be provided with rotating shaft (7); Rotating disk (3) is connected with at the top of rotating shaft (7), three vertical Internal baffles (8) are provided with at the middle part of rotating disk (3) upper surface, angle between adjacent two Internal baffles (8) is 60 °, the side edge of adjacent two Internal baffles (8), form triangular prism shaped inner support frame, the centerline collineation of the center line of this triangular prism and rotating shaft (7); The outside of the upper surface in rotating disk (3), each Internal baffle (8) is equipped with outer baffle (6) in parallel, has the gap embedded for advertising panel lower edge between outer baffle (6) and Internal baffle (8); The inner side of the upper surface in rotating disk (3), adjacent two Internal baffle (8) abutting edges is all connected with the elastic fulcrum bar (2) of inverted L-shaped, the straight body of rod at elastic fulcrum bar (2) top extends laterally along the radial direction of rotating disk (3), is equipped with the fixed head (1) that xsect is V-arrangement in the outer end of this straight body of rod.
2. exhibition black or white board for writing temporary accounts or records on device as claimed in claim 1, is characterized in that: on chassis (9), be provided with multiple balancing weight (4).
3. exhibition black or white board for writing temporary accounts or records on device as claimed in claim 1, it is characterized in that: outer baffle (6) is transparent plastics material, its width is less than the width of Internal baffle (8), is highly less than the height of Internal baffle (8).
4. exhibition black or white board for writing temporary accounts or records on device as claimed in claim 1, is characterized in that: fixed head (1) is transparent plastics material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520553899.XU CN204926724U (en) | 2015-07-27 | 2015-07-27 | Exhibition black or white board for writing temporary accounts or records on device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520553899.XU CN204926724U (en) | 2015-07-27 | 2015-07-27 | Exhibition black or white board for writing temporary accounts or records on device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204926724U true CN204926724U (en) | 2015-12-30 |
Family
ID=54975833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520553899.XU Expired - Fee Related CN204926724U (en) | 2015-07-27 | 2015-07-27 | Exhibition black or white board for writing temporary accounts or records on device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204926724U (en) |
-
2015
- 2015-07-27 CN CN201520553899.XU patent/CN204926724U/en not_active Expired - Fee Related
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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: 20151230 Termination date: 20160727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |