CN108428415A - Without unpacking billboard lamp box when a kind of replacement painting canvas - Google Patents
Without unpacking billboard lamp box when a kind of replacement painting canvas Download PDFInfo
- Publication number
- CN108428415A CN108428415A CN201810513354.4A CN201810513354A CN108428415A CN 108428415 A CN108428415 A CN 108428415A CN 201810513354 A CN201810513354 A CN 201810513354A CN 108428415 A CN108428415 A CN 108428415A
- Authority
- CN
- China
- Prior art keywords
- locating rod
- lamp box
- box
- limiting slot
- light box
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
- G09F13/0413—Frames or casing structures therefor
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
- G09F13/0418—Constructional details
- G09F13/0445—Frames
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
- G09F13/0418—Constructional details
- G09F13/0468—Signs, boards or panels with tensioned or flexible display surface
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The invention belongs to advertising device technical fields, and in particular to without unpacking billboard lamp box when a kind of replacement painting canvas.Top on the inside of the light box is equipped with the bunch bar being flexibly connected with light box, and wind spring is arranged in bunch bar both ends；Bunch bar is equipped with drawstring, and the drawstring other end is fixedly connected with the upper locating rod of tubulose, and the upper locating rod both sides are equipped with the through-hole containing internal thread, through-hole positioning pin；Downwardly open limiting slot is arranged in the outside of light box bottom, contain slit in limiting slot, lower locating rod is equipped in limiting slot, it is fixedly connected with advertisement base fabric between upper locating rod and lower locating rod, the capping for sealing is set on limiting slot, without opening lamp box case lid when the advertisement painting canva of the lamp box is replaced, replacement process is simple, bandwagon effect is good, and the leakproofness of babinet is very outstanding, and service life is longer.
Description
Technical field
The invention belongs to advertising device technical fields, and in particular to without unpacking billboard lamp when a kind of replacement painting canvas
Case.
Background technology
Advertisement is, by the media of certain forms, to disclose for certain specific needs and widely transmit and believe to the public
The publicity measures of breath.In the society of this high commercial today, our periphery is not all the time in loop play or displaying
Various intuitive or stealthy commercial advertisement.These advertising modes can improve the sale of business, create economic valence
Value, and influence our life.
On some crowded urban infrastructure metopes, for example, underpass, subway station, inside railway station, warp
Metope advertisement can be often set, at the waiting stop board of bus stop, also have facade advertisement, these advertisers are wide by lamp box
The form of announcement is presented, and the body release of advertisement periodically shows advertising picture, the replacement of this advertisement according to the requirement of client
Advertisement painting canva need to only be replaced.For the facade advertisement lamp box of bus stop, replaces advertisement painting canva and need lamp
Case is opened, and is then replaced internal painting canvas, then be re-closing off lamp box, process is very cumbersome, can also be to the normal time of passenger
Vehicle impacts；In addition, such substitute mode determines that this lamp box can not achieve good sealing effect, some are because become
The small insects of photosensitiveness can enter box house by the gap of light box, and shadow is caused to the service life and bandwagon effect of lamp box
It rings；Leakproofness deficiency also illustrates that the waterproof and dustproof effect of the lamp box is also relatively poor.
For metope advertising lamp box, mainly two kinds of forms of card cloth lamp box or granny rag lamp box, the lamp box of this form
There are many good airproof performance, but the advertisement replacing of this form lamp box is still very troublesome, and small-sized picture is pre- using first factory
Field-installed mode is completed after system, and still needs advanced portable lighter case to dismount in large-scale advertisement picture, puts up new advertisement
It draws, finally advertising device is installed again and is fixed.
Invention content
For the problems of the prior art, the object of the present invention is to provide wide without unpacking plane when a kind of replacement painting canvas
Lamp box is accused, without opening lamp box case lid when the advertisement painting canva of the lamp box is replaced, replacement process is simple, and bandwagon effect is good, babinet
Leakproofness is very outstanding.
In order to achieve the above object, the present invention is achieved through the following technical solutions：
It is a kind of when replacing painting canvas without unpacking billboard lamp box, including light box, the top on the inside of light box is equipped with
The wind spring for automatically reseting is arranged in the bunch bar being flexibly connected with light box, bunch bar both ends；The one of bunch bar and drawstring
End connection, the drawstring other end are fixedly connected with the upper locating rod of tubulose, the light box both sides of the upper locating rod origin position
Equipped with the through-hole containing internal thread, through hole setting contains externally threaded positioning pin, the caliber phase of positioning pin diameter and upper locating rod
Match.
Downwardly open limiting slot is arranged in the outside of light box bottom, includes that length is less than limit slot length in limiting slot
Slit, lower locating rod is equipped in limiting slot, advertisement base fabric, advertisement base fabric are fixedly connected between upper locating rod and lower locating rod
Slit in limiting slot, lower positioning pole length are equal to limit slot length, the capping for sealing are arranged on limiting slot.
In the present invention, in a free state, for drawstring on bunch bar, upper locating rod is located at light box two to wind spring
The lead to the hole site of side.
Preferably, the quantity for connecting bunch bar and the drawstring of upper locating rod is no less than two.Drawstring quantity is more, bunch bar
It is more stable with the stretched operation of upper locating rod, it is not easy to the problem of run-off the straight, to improve putting up and showing for advertisement painting canva
Effect.
Preferably, clip of the advertisement base fabric both sides setting for fixation of advertisement painting canvas in light box, the clip are
Flexible clip, clip thickness are less than the width of slit in limiting slot.
Advertisement painting canva and advertisement base fabric are fixed using clip, relative to using the fixation sides such as adhesive or drawing pin
For formula, this mode is more replaced and is used using repetition to the damage smaller of advertisement base fabric.
Preferably, the capping on limiting slot is rubber or the soft type groove lid of silica gel material；The effect of capping be lamp box just
Limiting slot is sealed during being often used, limiting slot is uniquely open in the type lamp box, when limit groove location keeps close
It seals, can keep being fully sealed inside light box, in addition the position of limiting slot is located at lamp box bottom, even if cannot keep
It is hermetically sealed, it can still make light box that there is good dust-proof, insect prevention and water resistance.
The process of advertisement lamp house replacement advertisement painting canva provided by the invention is as follows：User is by the positioning pin of light box side
It backs out, the flexible capping of light box bottom is removed, then take out the lower locating rod in limiting slot, by being positioned under pull
Bar takes out advertisement base fabric inside the light box, then removes old advertisement painting canva from advertisement base fabric, then will be new wide
It accuses painting canvas to be pasted onto in advertisement base fabric, clip is used in combination that advertisement painting canva is fixed in advertisement base fabric, lower locating rod is unclamped, due to beam
There is the wind spring at line bar both ends the performance that automatically resets, drawstring to be furled again on bunch bar, and upper locating rod returns to original position, lower fixed
Position bar is accommodated into limiting slot, and user is retightened upper locating rod in origin position by positioning pin, at this time due to upper fixed
Position bar and lower locating rod keep the state of up-down stretch, and advertisement painting canva is stretched smooth, keeps best bandwagon effect；Last profit
Limiting slot is sealed again with capping, completes the replacement of advertisement painting canva.
Multigroup LED light source for illumination is arranged in the back side inside light box；LED light source is for promoting lamp box at night
Or the bandwagon effect of underlit place when using.
When the advertising lamp box is single side display type lamp box, the front of light box is transparent panel, in light box
Bunch bar, upper locating rod, the number of advertisement base fabric and lower locating rod are one group.
When the advertising lamp box is double-face show type lamp box, the positive and negative of light box is transparent panel, light box
In bunch bar, upper locating rod, the number of advertisement base fabric and lower locating rod be two groups.
The present invention has following advantageous effect：
The type advertising lamp box is highly suitable for the publication of the facade advertisement of metope advertisement and bus stop class, inside advertising lamp box
The replacement process of advertisement painting canva is very simple, and replacement process is not necessarily to open lamp box, therefore will not be to the sky near advertising device
Between cause to occupy, advertisement lamp house replacement painting canvas need not carry out construction guard fender；Without being torn open when replacing advertisement due to the lamp box
It fills, very outstanding sealing performance can be kept inside lamp box, therefore the lamp box has good waterproof and dustproof performance, it is small-sized
Insect also is difficult to enter inside lamp box.The advertising lamp box need not be dismounted in use, therefore each parts damages
Probability be greatly reduced, the service life of lamp box is accordingly extended.
Description of the drawings
Attached drawing is used to provide further understanding of the present invention, and a part for constitution instruction, the reality with the present invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings：
Status diagram when Fig. 1 is advertisement lamp house replacement advertisement painting canva in the present invention；
Fig. 2 is bunch bar, upper locating rod, base fabric and the lower isostructural connection diagram of locating rod in light box in the present invention；
Fig. 3 is the structural schematic diagram of locating slot and capping in the present invention；
In figure label for：1, light box；2, bunch bar；3, upper locating rod；4, advertisement base fabric；5, lower locating rod；11, it limits
Slot；12, capping；21, wind spring；31, positioning pin；111, slit.
Specific implementation mode
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described.
In the description of the present invention, it should be noted that unless otherwise indicated, the meaning of " plurality " is two or two with
On；The orientation of the instructions such as term "upper", "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " top ", " bottom "
Or position relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description of the present invention and simplification of the description, and
It is not that the device of instruction or hint meaning or element must have a particular orientation, with specific azimuth configuration and operation, therefore
It is not considered as limiting the invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and cannot
It is interpreted as indicating or implying relative importance.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " installation ",
" connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect
It connects；It can be mechanical connection, can also be circuit connection；It can be directly connected, can also be by the indirect phase of intermediary
Even.For the ordinary skill in the art, visual concrete condition understands the concrete meaning of above-mentioned term in the present invention.
Embodiment 1
As shown in Figure 1, Figure 2 and Figure 3, without unpacking billboard lamp box, including light box 1, lamp when a kind of replacement painting canvas
The top of 1 inside of box body is equipped with the bunch bar 2 being flexibly connected with light box 1, and 2 both ends of bunch bar are arranged for automatically reseting
Wind spring 21；Bunch bar 2 is connect with one end of drawstring, and the drawstring other end is fixedly connected with the upper locating rod 3 of tubulose, described fixed
1 both sides of light box of position 3 origin position of bar are equipped with the through-hole containing internal thread, and through hole setting contains externally threaded positioning pin 31,
31 diameter of positioning pin and the caliber of upper locating rod 3 match.
Downwardly open limiting slot 11 is arranged in the outside of 1 bottom of light box, includes that length is less than limit in limiting slot 11
The slit 111 of 11 length of slot, limiting slot 11 is interior to be equipped with lower locating rod 5, is fixedly connected between upper locating rod 3 and lower locating rod 5
Advertisement base fabric 4, advertisement base fabric 4 pass through the slit 111 in limiting slot 11, lower 5 length of locating rod to be equal to 11 length of limiting slot, limit
Capping 111 of the setting for sealing on slot 11.
In the present embodiment, in a free state, for drawstring on bunch bar 2, upper locating rod 3 is located at lamp box to wind spring 21
The lead to the hole site of 1 both sides of babinet.
The quantity of connection bunch bar 2 and the drawstring of upper locating rod 3 is no less than two.Drawstring quantity is more, bunch bar 2 and upper
The stretched operation of locating rod 3 is more stablized, it is not easy to the problem of run-off the straight, effect is puted up and show to improve advertisement painting canva
Fruit.
The clip that 4 both sides of advertisement base fabric setting in light box 1 is drawn for fixation of advertisement, the clip are flexible card
Folder, clip thickness are less than the width of slit 111 in limiting slot 11.Advertisement painting canva and advertisement base fabric 4 are consolidated using clip
Fixed, relative to using for the fixed forms such as adhesive or drawing pin, this mode more utilizes the damage smaller of advertisement base fabric 4
It repeats to replace and use.
Capping 111 on limiting slot 11 is rubber or the soft type groove lid 111 of silica gel material；The effect of capping 111 is in lamp
Limiting slot 11 is sealed during case normal use, limiting slot 11 is uniquely open in the type lamp box, when limiting slot 11
Position keeps sealing, can keep being fully sealed inside light box 1, and in addition the position of limiting slot 11 is located at lamp box bottom,
Even if cannot keep being fully sealed, it can still make light box 1 that there is good dust-proof, insect prevention and water resistance.
The process of advertisement lamp house replacement advertisement painting canva provided by the invention is as follows：User is by the positioning of 1 side of light box
Pin 31 is backed out, and the flexible capping 12 of 1 bottom of light box is removed, and is then taken out the lower locating rod 5 in limiting slot 11, is passed through
Locating rod 5 extracts advertisement base fabric 4 from 1 inside of light box out under pull, then takes off old advertisement painting canva from advertisement base fabric 4
Under, then new advertisement painting canva is pasted onto in advertisement base fabric 4, clip be used in combination that advertisement painting canva is fixed in advertisement base fabric 4, unclamps
Lower locating rod 5, since there is the wind spring 21 at 2 both ends of bunch bar the performance that automatically resets, drawstring to be furled again on bunch bar 2,
Upper locating rod 3 returns to original position, and lower locating rod 5 is accommodated into limiting slot 11, user by positioning pin 31 by upper locating rod 3 again
It is fixed on origin position, at this time since upper locating rod 3 and lower locating rod 5 keep the state of up-down stretch, advertisement painting canva to be stretched
It is smooth, keep best bandwagon effect；Finally limiting slot 11 is sealed again using capping 111, completes the replacement of advertisement painting canva.
Multigroup LED light source for illumination is arranged in the back side inside light box 1；LED light source is for promoting lamp box at night
Between or underlit place use when bandwagon effect.
When the advertising lamp box is single side display type lamp box, the front of light box 1 is transparent panel, in light box 1
Bunch bar 2, upper locating rod 3, the number of advertisement base fabric 4 and lower locating rod 5 are one group.
Embodiment 2
The present embodiment is differed only in embodiment 1：In the present embodiment, when advertising lamp box is double-face show type lamp box, lamp box
The positive and negative of babinet 1 is transparent panel, the bunch bar 2, upper locating rod 3, advertisement base fabric 4 in light box 1 and lower locating rod
5 number is two groups.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, although with reference to aforementioned reality
Applying example, invention is explained in detail, for those skilled in the art, still can be to aforementioned each implementation
Technical solution recorded in example is modified.All within the spirits and principles of the present invention, any modification made by is equally replaced
It changes, improve, should all be included in the protection scope of the present invention.
Claims (8)
1. without unpacking billboard lamp box, including light box when a kind of replacement painting canvas, it is characterised in that：The lamp box case
The top of internal side is equipped with the bunch bar being flexibly connected with light box, and the wind spring for automatically reseting is arranged in bunch bar both ends；
One end of bunch bar and drawstring connects, and the drawstring other end is fixedly connected with the upper locating rod of tubulose, the upper locating rod origin position
The light box both sides set be equipped with the through-hole containing internal thread, through hole setting contain externally threaded positioning pin, positioning pin diameter with it is upper
The caliber of locating rod matches；
Downwardly open limiting slot is arranged in the outside of the light box bottom, includes that length is less than limit slot length in limiting slot
Slit, lower locating rod is equipped in limiting slot, advertisement base fabric, advertisement base fabric are fixedly connected between upper locating rod and lower locating rod
Height be equal to light box height, advertisement base fabric pass through limiting slot in slit, lower positioning pole length be equal to limit flute length
It spends, capping of the setting for sealing on limiting slot.
2. without unpacking billboard lamp box when a kind of replacement painting canvas according to claim 1, it is characterised in that：It is described
In a free state, for drawstring on bunch bar, upper locating rod is located at the lead to the hole site of light box both sides to wind spring.
3. without unpacking billboard lamp box when a kind of replacement painting canvas according to claim 2, it is characterised in that：Institute
The quantity for stating connection bunch bar and the drawstring of upper locating rod is no less than two.
4. without unpacking billboard lamp box when a kind of replacement painting canvas according to claim 1, it is characterised in that：Lamp
Clip of the advertisement base fabric both sides setting for fixation of advertisement painting canvas in box body, the clip are flexible clip, clip thickness
Less than the width of slit in limiting slot.
5. without unpacking billboard lamp box when a kind of replacement painting canvas according to claim 1, it is characterised in that：It is described
Capping on limiting slot is rubber or the soft type groove lid of silica gel material.
6. without unpacking billboard lamp box when a kind of replacement painting canvas according to claim 1, it is characterised in that：It is described
The front of the single side display type lamp box of advertising lamp box, light box is transparent panel, bunch bar, upper positioning in light box
The number of bar, advertisement base fabric and lower locating rod is one group.
7. without unpacking billboard lamp box when a kind of replacement painting canvas according to claim 1, it is characterised in that：It is described
The positive and negative of the double-face show type lamp box of advertising lamp box, light box is transparent panel, bunch bar in light box, upper fixed
The number of position bar, advertisement base fabric and lower locating rod is two groups.
8. without unpacking billboard lamp box when a kind of replacement painting canvas according to claim 1, it is characterised in that：It is described
Multigroup LED light source for illumination is arranged in the back side inside light box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810513354.4A CN108428415A (en) | 2018-05-25 | 2018-05-25 | Without unpacking billboard lamp box when a kind of replacement painting canvas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810513354.4A CN108428415A (en) | 2018-05-25 | 2018-05-25 | Without unpacking billboard lamp box when a kind of replacement painting canvas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108428415A true CN108428415A (en) | 2018-08-21 |
Family
ID=63164032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810513354.4A Withdrawn CN108428415A (en) | 2018-05-25 | 2018-05-25 | Without unpacking billboard lamp box when a kind of replacement painting canvas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108428415A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110675772A (en) * | 2019-10-12 | 2020-01-10 | 杭州优固光电有限公司 | LED lamp box convenient for replacing canvas |
| CN111210741A (en) * | 2020-02-17 | 2020-05-29 | 东莞市新势力广告有限公司 | Advertising lamp box |
| CN112167853A (en) * | 2020-09-29 | 2021-01-05 | 惠州市易尚洲际展示有限公司 | Wall check cabinet |
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| CN107045839A (en) * | 2017-01-20 | 2017-08-15 | 深圳市高建明广告有限公司 | A kind of display lamp box |
| CN206672579U (en) * | 2017-03-24 | 2017-11-24 | 青岛城之美创意科技股份有限公司 | One kind is exempted to start trackside lamp box |
| CN207182850U (en) * | 2017-09-13 | 2018-04-03 | 深圳市一三一二广告有限公司 | A kind of advertising lamp box maintained easily |
| CN108001001A (en) * | 2017-12-30 | 2018-05-08 | 海宁泰威新材料有限公司 | A kind of single-side laminating advertising lamp box cloth |
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| CN201137453Y (en) * | 2007-12-07 | 2008-10-22 | 周文庆 | Electric concealed mesh window |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110675772A (en) * | 2019-10-12 | 2020-01-10 | 杭州优固光电有限公司 | LED lamp box convenient for replacing canvas |
| CN110675772B (en) * | 2019-10-12 | 2021-12-07 | 杭州谋策科技有限公司 | LED lamp box convenient for replacing canvas |
| CN111210741A (en) * | 2020-02-17 | 2020-05-29 | 东莞市新势力广告有限公司 | Advertising lamp box |
| CN112167853A (en) * | 2020-09-29 | 2021-01-05 | 惠州市易尚洲际展示有限公司 | Wall check cabinet |
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