CN207038094U - A kind of rolling lampbox - Google Patents
A kind of rolling lampbox Download PDFInfo
- Publication number
- CN207038094U CN207038094U CN201720935382.6U CN201720935382U CN207038094U CN 207038094 U CN207038094 U CN 207038094U CN 201720935382 U CN201720935382 U CN 201720935382U CN 207038094 U CN207038094 U CN 207038094U
- Authority
- CN
- China
- Prior art keywords
- baffle
- casing
- cover plate
- chute
- opening
- 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
It the utility model is related to a kind of rolling lampbox, including casing, the casing includes first baffle, the chute for first baffle sliding is provided with the casing, one end of the chute is provided with opening, and the first baffle is provided at both ends with second baffle and third baffle, and the opening is close to second baffle, run through the slide opening offered for first baffle insertion on the second baffle along the short transverse of second baffle, the side of the third baffle sets slot.The utility model has the advantages that：When opening casing, first baffle is slid along chute to opening, first baffle is skidded off into casing by slide opening, and then easily can opened casing, be easy to staff to change the advertisement painting canva of box house, it is more laborsaving；After having changed advertisement painting canva, first baffle is slid onto in chute by slide opening, is fixed on by the absorption of the first magnet and the second magnet, and then by first baffle in chute.
Description
Technical field
Advertising lamp box field is the utility model is related to, more particularly to a kind of rolling lampbox.
Background technology
Rolling lampbox is also picture-changing lamp box, and principle is exactly to drive picture interval to rotate using a set of digital rolling system, with
Reach the effect that multi-picture is installed in a lamp box, mix time-controlled lighting device, some can also mix LED electronics
Display screen, for issuing commonweal information or the visual attraction of increase.
Chinese patent if Authorization Notice No. is " CN2935345Y " discloses a kind of rolling lampbox, including casing, due to
Rolling lampbox is widely used in advertising, it is therefore desirable to the often advertisement painting canva in opening casing replacing casing, and this rolling
The casing of dynamic lamp box is typically fixed with multiple screws, cumbersome during opening.
Utility model content
The purpose of this utility model is to provide a kind of rolling lampbox, has the characteristics of being easy to open.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of rolling lampbox, bag
Casing is included, the casing includes the first baffle for being arranged on casing side, and the casing is located at the upper and lower ends of first baffle
The chute for first baffle sliding is respectively arranged with, one end of the chute is provided with opening, the first baffle length direction
Both ends be respectively arranged with the second baffle vertical with first baffle and third baffle, the opening is described close to second baffle
Run through the slide opening offered for first baffle insertion, the third baffle direction on second baffle along the short transverse of second baffle
The side of first baffle is provided with the slot for first baffle insertion.
By using above-mentioned technical proposal, when opening casing, first baffle is slid along chute to opening, by first baffle
Casing is skidded off by slide opening, and then easily can be opened casing, is easy to staff to enter the advertisement painting canva of box house
Row is changed, more laborsaving；After having changed advertisement painting canva, first baffle is slid onto in chute by slide opening, passes through the first magnet
With the absorption of the second magnet, and then first baffle is fixed in chute.
Preferably, the both sides of the first baffle are provided with sealing strip along the surrounding of first baffle respectively.
By using above-mentioned technical proposal, after first baffle is moved in chute, sealing strip can by first baffle with
Gap between casing seals, and then increases the sealing of first baffle, prevents box house from intaking.
Preferably, the sealing strip is made up of elastomeric material, the sealing strip is interference fitted with chute.
By using above-mentioned technical proposal, because elastomeric material has certain elasticity, therefore by made of elastomeric material
When sealing strip is moved into chute, slide opening, slot, sealing strip can produce elastic deformation, and then abundant with chute, slide opening and slot
Contact, increase the effect of sealing.
Preferably, it is provided with the inclined-plane that can be abutted with first baffle at the opening and slide opening.
By using above-mentioned technical proposal, because sealing strip and chute are interference fitted, therefore first baffle is inserted into chute
During it is relatively difficult, first baffle is abutted with inclined-plane, and then the guide effect on inclined-plane is moved in chute, is easy to work
Make personnel to insert first baffle in chute.
Preferably, it is provided with thermovent on the first baffle.
By using above-mentioned technical proposal, heat can be produced when component workings such as the motors in casing, thermovent helps
In the radiating and cooling of box house.
Preferably, a side slip of the first baffle towards box house is provided with cover plate, when the cover plate moves
Thermovent can be opened and closed.
By using above-mentioned technical proposal, thermovent can be closed when raining by sliding cover plate, further prevent rain
Water is entered in casing, and sliding cover plate opens thermovent during fine day, and then is easy to box house to radiate.
Preferably, the side of the first baffle towards box house is provided with mounting groove, the thermovent is arranged on
In mounting groove, the both sides of the mounting groove short transverse are respectively arranged with slide rail, and the cover plate sliding is arranged in slide rail, described
The upper end of cover plate is provided with metal derby, and metal derby can be attracted and then drive cover plate to move up by being provided with above the cover plate
Electromagnet, the cover plate blocks thermovent when moving up.
By using above-mentioned technical proposal, when thermovent is closed, electromagnet is powered, electromagnet produces to metal derby
Suction, and then cover plate and metal derby is moved up and is blocked thermovent, when being powered off to electromagnet, cover plate is in itself weight
Moved down in the presence of power, and then thermovent is opened.
Preferably, it is additionally provided with the casing：
Rainwater inductor, for the rainwater outside induction-box body；
Controller, electrically connected with electromagnet and rainwater inductor, when the rainwater inductor senses rainwater, controller control
Electromagnet processed obtains electric.
By using above-mentioned technical proposal, when rainwater inductor senses extraneous rainy, it is electric that controller controls electromagnet to obtain,
Electromagnet attracts metal derby, and then drives cover plate to move up and close thermovent, prevents rainwater from entering box house, extraneous rain
In the stopping time, electromagnet power-off, cover plate opens thermovent, therefore automaticity is higher, more convenient.
In summary, the utility model has the advantages that：When opening casing, first is slid along chute to opening
Baffle plate, first baffle is skidded off into casing by slide opening, and then easily can opened casing, be easy to staff in casing
The advertisement painting canva in portion is changed, more laborsaving；After having changed advertisement painting canva, first baffle is slid onto chute by slide opening
In, it is fixed on by the absorption of the first magnet and the second magnet, and then by first baffle in chute.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment middle case, for embodying the shape of casing；
Fig. 2 is the structural representation of slide opening in embodiment, for embodying the position on inclined-plane；
Fig. 3 is that first baffle is towards the structural representation of the side of slot in embodiment, the position for the first magnet of embodiment
Put；
Fig. 4 is the structural representation of mounting groove in embodiment, for embodying the position of cover plate；
Fig. 5 is the circuit theory diagrams of controller in embodiment.
In figure, 1, casing；11st, chute；12nd, it is open；13rd, inclined-plane；14th, rainwater inductor；15th, controller；2nd, first gear
Plate；21st, the first magnet；22nd, sealing strip；23rd, thermovent；25th, cover plate；27th, metal derby；28th, electromagnet；29th, mounting groove；3rd,
Two baffle plates；31st, slide opening；4th, third baffle；41st, slot；42nd, the second magnet.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Embodiment：A kind of rolling lampbox, as shown in figure 1, the shape of casing 1 is in cuboid, the back side of casing 1 is provided with table
The first baffle 2 that face is rectangle, through multiple thermovents 23 are offered on first baffle 2, multiple thermovents 23 are distributed vertically.
Both sides on casing 1 positioned at first baffle 2 are connected to second baffle 3 and third baffle 4, second baffle 3, third baffle 4
It is vertical with first baffle 2 respectively.The top of casing 1 is provided with rainwater inductor 14 and controller 15, and rainwater inductor 14 uses
Authorization Notice No. is a kind of door and window rainwater inductor disclosed in the Chinese patent of " CN203160963U ".
As shown in Figures 2 and 3, casing 1 is located at the upper and lower ends of first baffle 2 and is respectively arranged with and is slid for first baffle 2
Chute 11.One end of chute 11 is provided with the opening 12 slipped into for first baffle 2, along the height of second baffle 3 on second baffle 3
Degree direction offers the slide opening 31 of strip, and first baffle 2 can be slid onto on casing 1 by slide opening 31.Opening 12 and slide opening
The inclined-plane 13 that can be abutted with first baffle 2 is provided with 31.First baffle 2 is close to the side of third baffle 4 along first baffle 2
Side the first magnet 21 is installed, third baffle 4 is offered towards the side of first baffle 2 and inserted for what first baffle 2 inserted
Groove 41, the second magnet 42 that can be attracted each other with the first magnet 21 is installed in slot 41.
As shown in figure 4, two surfaces of first baffle 2 are respectively arranged with the sealing strip that can be interference fitted with chute 11
22, edge of the sealing strip 22 along first baffle 2 is set, and sealing strip 22 is made up of elastomeric material.On the side of first baffle 2 inwardly
Mounting groove 29 is set, thermovent 23 is located in mounting groove 29, and the both sides of the short transverse of mounting groove 29 cave inward formed with slide rail,
Sliding is connected with the cover plate 25 that match with thermovent 23 on slide rail, by the sliding of cover plate 25 can control thermovent 23 open with
Closure.The top of cover plate 25 is provided with metal derby 27.Can be to metal derby positioned at being fixedly arranged above for cover plate 25 in mounting groove 29
27 produce the electromagnet 28 of suction, drive cover plate 25 to move up and then close thermovent 23 when electromagnet 28 is powered.
As shown in figure 5, controller 15 is triode Q, triode Q is NPN type triode, triode Q base stage and rainwater
The output end connection of inductor 14, triode Q colelctor electrode are connected with power supply VCC, and triode Q emitter stage and electromagnet 28 connect
Connect and be grounded.
Application method：When opening casing 1, go out to slide first baffle 2 along chute 11 to opening 12, by first baffle 2 from cunning
Chute 11 is skidded off at hole 31, and then casing 1 is opened, is easy to user to change the advertisement painting canva in casing 1.
After replacing, by first baffle 2 by the way that in the mobile chute 11 of slide opening 31, first baffle 2 is being moved to chute 11
In process in abutted with inclined-plane 13, and then the guide effect on inclined-plane 13 is moved in chute 11, and first baffle 2 is moved
After into chute 11, the first magnet 21 is attracted each other with the second magnet 42, and then first baffle 2 is fixed in chute 11.
Do not have in the weather of rainwater, cover plate 25 is located at the bottom of mounting groove 29, thermovent 23 is in the state opened, case
Heat in body 1 can be distributed by thermovent 23.When raining, rainwater inductor 14 can sense rainwater and by induced signal
Transmit to triode Q base stage, turn on triode Q, and then it is electric to obtain electromagnet 28.Electromagnet 28 produces suction to metal derby 27
Power, cover plate 25 is moved up and is blocked thermovent 23, prevent rainwater enter in casing 1 cause component in casing 1 by
Damage.
Claims (8)
1. a kind of rolling lampbox, including casing (1), it is characterised in that the casing (1) includes being arranged on casing (1) side
First baffle (2), the casing (1) is located at the upper and lower ends of first baffle (2) to be respectively arranged with to be slid for first baffle (2)
Chute (11), one end of the chute (11) is provided with opening (12), the both ends difference of first baffle (2) length direction
The second baffle (3) vertical with first baffle (2) and third baffle (4) are provided with, the opening (12) is close to second baffle
(3) slide opening offered for first baffle (2) insertion, is run through on the second baffle (3) along the short transverse of second baffle (3)
(31), the third baffle (4) is provided with the slot (41) inserted for first baffle (2), institute towards the side of first baffle (2)
The side stated in first baffle (2) insertion slot (41) is provided with the first magnet (21), is provided with the slot (41) and the
The second magnet (42) that one magnet (21) attracts each other.
A kind of 2. rolling lampbox according to claim 1, it is characterised in that the both sides of the first baffle (2) edge respectively
The surrounding of first baffle (2) is provided with sealing strip (22).
3. a kind of rolling lampbox according to claim 2, it is characterised in that the sealing strip (22) is by elastomeric material system
Into the sealing strip (22) is interference fitted with chute (11).
4. a kind of rolling lampbox according to claim 3, it is characterised in that described opening (12) and slide opening (31) place is set
There is the inclined-plane (13) that can be abutted with first baffle (2).
5. a kind of rolling lampbox according to claim 1, it is characterised in that be provided with radiating on the first baffle (2)
Mouth (23).
6. a kind of rolling lampbox according to claim 5, it is characterised in that the first baffle (2) is interior towards casing (1)
One side slip in portion is provided with cover plate (25), and the cover plate (25) can open and close thermovent (23) when mobile.
7. a kind of rolling lampbox according to claim 6, it is characterised in that the first baffle (2) is interior towards casing (1)
The side in portion is provided with mounting groove (29), and the thermovent (23) is arranged in mounting groove (29), mounting groove (29) height
The both sides in direction are respectively arranged with slide rail, and cover plate (25) sliding is arranged in slide rail, and the upper end of the cover plate (25) is set
There is metal derby (27), metal derby (27) can be attracted and then drive cover plate (25) to moving up by being provided with above the cover plate (25)
Dynamic electromagnet (28), thermovent (23) is blocked when the cover plate (25) moves up.
8. a kind of rolling lampbox according to claim 7, it is characterised in that be additionally provided with the casing (1)：
Rainwater inductor (14), the rainwater outside for sensing casing (1)；
Controller (15), electrically connected with electromagnet (28) and rainwater inductor (14), the rainwater inductor (14) senses rain
During water, controller (15) control electromagnet (28) obtains electric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720935382.6U CN207038094U (en) | 2017-07-28 | 2017-07-28 | A kind of rolling lampbox |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720935382.6U CN207038094U (en) | 2017-07-28 | 2017-07-28 | A kind of rolling lampbox |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207038094U true CN207038094U (en) | 2018-02-23 |
Family
ID=61463091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720935382.6U Expired - Fee Related CN207038094U (en) | 2017-07-28 | 2017-07-28 | A kind of rolling lampbox |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207038094U (en) |
-
2017
- 2017-07-28 CN CN201720935382.6U patent/CN207038094U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180223 Termination date: 20180728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |