CN206921378U - A kind of dust-proof display box - Google Patents
A kind of dust-proof display box Download PDFInfo
- Publication number
- CN206921378U CN206921378U CN201720752633.7U CN201720752633U CN206921378U CN 206921378 U CN206921378 U CN 206921378U CN 201720752633 U CN201720752633 U CN 201720752633U CN 206921378 U CN206921378 U CN 206921378U
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- CN
- China
- Prior art keywords
- dust
- casing
- guidance panel
- display screen
- interface
- 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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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
A kind of dust-proof display box, including casing, display screen, protective cover, guidance panel, dust excluding plate and control room, the display screen are fixedly mounted on box house；Connected between the protective cover and casing by nut, the protective cover front surface offers display mouth；The casing front offers manipulation mouth, it is intraoral that the guidance panel is embedded in manipulation, multiple interfaces are provided with the guidance panel, multiple interfaces are distributed on guidance panel according to identical, multiple interfaces with control room signal communication, the control room is arranged in casing, and the control room is connected with display screen；The upper end of the dust excluding plate is hinged with the manipulation mouth；The dust excluding plate inner surface setting has a variety of dust plugs, the installation site of the dust plug is corresponding with the installation site of interface, the dust plug includes insertion end and sponge, the sponge wrapping is outside insertion end surfaces, the structure of the dust plug and the structure of interface match, and effectively interface can be prevented to be covered with dust.
Description
Technical field
It the utility model is related to presentation device field, and in particular to a kind of dust-proof display box.
Background technology
At present in consumer electronics field, the display screen of small size is frequently utilized that to show that product advertising reaches corresponding marketing
The effect of publicity, the not single visual effect for visually adding advertisement of product advertising information is shown using display screen, and utilized
Display screen displaying product can improve the flexibility of advertisement, while be easy to advertisement with changing, improve the utilization rate of display box.And existing
Have in technology, the interface and screen of Graphic Panel are all exposed in external environment, and interface for a long time in atmosphere, hold very much by exposure
Situation about getting rusty is also easy to produce, and substantial amounts of dust can also accumulate the normal use that can have a strong impact on interface in the interface on street,
Cause interface can not receive information, increase the number of maintenance；Meanwhile if display screen is directly placed at outside, display screen is opened up
Without any safeguard measure when showing, it is most likely that display screen can be caused to be damaged, and infringement of the dust to machine
It is very serious.Therefore, how to weaken influence of the dust to display box turns into the problem that must be studied at present.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model aims to provide a kind of dust-proof display box, prevents interface dirt
Envelope, protection display screen are without damage.
To achieve the above object, the utility model adopts the following technical scheme that：
A kind of dust-proof display box, including casing, display screen, protective cover, guidance panel, dust excluding plate and control room, the case
Body is in integral structure, and the display screen is fixedly mounted on box house；Connected between the protective cover and casing by nut,
The protective cover front surface offers display mouth, and glass is provided with the display mouth, through display screen in glass viewing casing
Shown content；The casing front offers manipulation mouth, and the guidance panel, which is embedded in, manipulates intraoral, the guidance panel
Difference in height is provided between casing front, multiple interfaces are provided with the guidance panel, multiple interfaces are according between identical
Every being distributed on guidance panel, multiple interfaces are arranged in casing with control room signal communication, the control room, the control
Room is connected with display screen；The upper end of the dust excluding plate is hinged with the manipulation mouth, is covered in the surface of gathering hole；It is described dust-proof
Plate inner surface setting has a variety of dust plugs, and the installation site of the dust plug is corresponding with the installation site of interface, described dust-proof
Plug includes insertion end and sponge, and the sponge wrapping is outside insertion end surfaces, the structure of the dust plug and the knot of interface
Structure matches.
Further, the protective cover side offers outer discharge hole, and Air Filter is provided with the outer discharge hole.
Further, the box back surface is provided with sealing plate, and the sealing plate is bolted with box back surface.
Further, hook is provided with the sealing plate.
Further, the interface includes USB interface, HDMI and USB interface.
Further, the lower end of the dust excluding plate is provided with lock.
The beneficial effects of the utility model are：
1) dust plug set on dust excluding plate can seal interface, avoid interface from occurring in long-time in the case of
Get rusty phenomena such as being covered with dust.
2) protective cover energy effectively protecting display screen is without damage, while can prevent dust from entering in display screen；Protective cover with
Casing is connected by nut, can be unloaded protective cover and be cleaned.
3) interface includes USB interface, HDMI and USB interface, there is provided multiple interfaces are easy to display box directly and computer
Or USB flash disk connects, the flexibility of display box is improved.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is structural representation of the present utility model；
Fig. 3 is structure schematic diagram of the present utility model.
Reference：1st, casing；2nd, protective cover；3rd, guidance panel；4th, dust excluding plate；5th, interface；6th, dust plug；7th, show
Mouthful；8th, outer discharge hole.
Embodiment
Below, with reference to accompanying drawing and embodiment, the utility model is described further：
As shown in Figure 1, Figure 2 and Figure 3, a kind of dust-proof display box, including casing 1, display screen, protective cover 2, guidance panel 3,
Dust excluding plate 4 and control room, the casing 1 are in integral structure, and the structure of integral type can effectively reduce dust heap and ensconce junction,
The display screen is fixedly mounted on inside casing 1；Connected between the protective cover 2 and casing 1 by nut, protective cover 2 can be right
Display screen is protected, and prevents display screen to be damaged, if protective cover 2 is damaged or accumulates a large amount of dusts, will can be protected
Cover 2 is unloaded by outwarding winding nut, protective cover 2 is repaired or with changing；The side of protective cover 2 offers outer discharge hole 8, can lead to
The broadcasting that outer discharge hole 8 carries out sound is crossed, can also be radiated by work of the outer discharge hole 8 to display screen, is pacified in the outer discharge hole 8
Equipped with Air Filter, avoid dust from entering from outer discharge hole 8 in display box, ensure presence dust as far as possible few in display box.It is described
The front surface of protective cover 2 offers display mouth 7, and glass is provided with the display mouth 7, through display screen in glass viewing casing 1
Shown content.
The front of casing 1 offers manipulation mouth, and it is intraoral that the guidance panel 3 is embedded in manipulation, the guidance panel 3 with
Difference in height is provided between the front of casing 1, multiple interfaces 5 are provided with the guidance panel 3, multiple interfaces 5 are according to identical
It is distributed on guidance panel 3, multiple interfaces 5 are arranged in casing 1 with control room signal communication, the control room, institute
Control room is stated with display screen to be connected；By the 5 external notebook computer of interface or USB flash disk on guidance panel 3, advertising message is passed
It is sent in control room, and is launched by control room control in display screen；The interface 5 includes USB interface 5, the and of HDMI 5
USB interface 5, multiple interfaces 5 are easy to display box to connect notebook computer, the advertisement in display box are carried out with changing, avoid skill
Need to carry substantial amounts of switching device when art personnel are with changing.The back side of casing 1 is provided with sealing plate, the sealing plate and casing
1 back side is bolted, and the bolt at the back side of casing 1 and sealing plate is outwarded winding, and display screen can enter casing by the back side of casing 1
In 1, while sealing plate completely cuts off display screen and external environment, prevents dust from entering in casing 1；It is additionally provided with the sealing plate
Hook, display box can be suspended on to the position of formulation by linking up with, be easy to the installation of display box with putting.
The upper end of the dust excluding plate 4 is hinged with the manipulation mouth, opens dust excluding plate 4, guidance panel 3 will be attached,
Dust excluding plate 4 is covered, is covered in the surface of gathering hole, dust-proof processing can be carried out to the interface 5 on guidance panel 3.It is described dust-proof
The inner surface setting of plate 4 has a variety of dust plugs 6, and the installation site of the dust plug 6 is corresponding with the installation site of interface 5, described
Dust plug 6 includes insertion end and sponge, and the sponge wrapping is outside insertion end surfaces, and the structure of the dust plug 6 is with connecing
The structure of mouth 5 matches, and the size of dust plug 6 is less than existing space in interface 5, and dust plug 6 is operating as dust excluding plate 4 covers
When on panel 3, insertion end is inserted in corresponding interface 5, and the contact that the presence of sponge allows between insertion end and interface 5 is played necessarily
Cushioning effect, avoid insertion docking port 5 repeatedly from causing to damage.The lower end of the dust excluding plate 4 is provided with lock, passes through lock
Dust excluding plate 4 can be fixed on casing 1, avoid non-technical personnel from opening dust excluding plate 4 without authorization and the content of display screen is carried out privately
Change, there is provided the degree of protection of display box.
It will be apparent to those skilled in the art that technical scheme that can be as described above and design, make other various
Corresponding change and deformation, and all these changes and deformation should all belong to the protection of the utility model claims
Within the scope of.
Claims (6)
1. a kind of dust-proof display box, it is characterised in that including casing, display screen, protective cover, guidance panel, dust excluding plate and control
Room, the casing are in integral structure, and the display screen is fixedly mounted on box house；Pass through between the protective cover and casing
Nut connects, and the protective cover front surface offers display mouth, is provided with glass on the display mouth, casing is watched through glass
Content shown by interior display screen；The casing front offers manipulation mouth, and it is intraoral that the guidance panel is embedded in manipulation, described
Difference in height is provided between guidance panel and casing front, is provided with multiple interfaces on the guidance panel, multiple interfaces according to
Identical is distributed on guidance panel, and multiple interfaces are arranged in casing with control room signal communication, the control room,
The control room is connected with display screen；The upper end of the dust excluding plate is hinged with the manipulation mouth, is covered in the surface of gathering hole；
The dust excluding plate inner surface setting has a variety of dust plugs, and the installation site of the dust plug is corresponding with the installation site of interface,
The dust plug includes insertion end and sponge, the sponge wrapping outside insertion end surfaces, the structure of the dust plug with
The structure of interface matches.
2. dust-proof display box according to claim 1, it is characterised in that the protective cover side offers outer discharge hole, institute
State in outer discharge hole and Air Filter is installed.
3. dust-proof display box according to claim 1, it is characterised in that the box back surface is provided with sealing plate, described
Sealing plate is bolted with box back surface.
4. dust-proof display box according to claim 3, it is characterised in that hook is provided with the sealing plate.
5. dust-proof display box according to claim 1, it is characterised in that the interface include USB interface, HDMI and
USB interface.
6. dust-proof display box according to claim 1, it is characterised in that the lower end of the dust excluding plate is provided with lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720752633.7U CN206921378U (en) | 2017-06-27 | 2017-06-27 | A kind of dust-proof display box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720752633.7U CN206921378U (en) | 2017-06-27 | 2017-06-27 | A kind of dust-proof display box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206921378U true CN206921378U (en) | 2018-01-23 |
Family
ID=61322490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720752633.7U Expired - Fee Related CN206921378U (en) | 2017-06-27 | 2017-06-27 | A kind of dust-proof display box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206921378U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111194152A (en) * | 2020-02-10 | 2020-05-22 | 辽宁科技大学 | Auxiliary equipment for network flow analysis |
| CN112422891A (en) * | 2020-09-30 | 2021-02-26 | 国网山东省电力公司龙口市供电公司 | Handheld device for electric power marketing |
-
2017
- 2017-06-27 CN CN201720752633.7U patent/CN206921378U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111194152A (en) * | 2020-02-10 | 2020-05-22 | 辽宁科技大学 | Auxiliary equipment for network flow analysis |
| CN112422891A (en) * | 2020-09-30 | 2021-02-26 | 国网山东省电力公司龙口市供电公司 | Handheld device for electric power marketing |
| CN112422891B (en) * | 2020-09-30 | 2022-09-30 | 国网山东省电力公司龙口市供电公司 | Handheld device for electric power marketing |
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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: 20180123 Termination date: 20210627 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |