CN213211007U - Touch projection capacitance type LED display device - Google Patents
Touch projection capacitance type LED display device Download PDFInfo
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- CN213211007U CN213211007U CN202022185608.XU CN202022185608U CN213211007U CN 213211007 U CN213211007 U CN 213211007U CN 202022185608 U CN202022185608 U CN 202022185608U CN 213211007 U CN213211007 U CN 213211007U
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- installation shell
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Abstract
The utility model discloses a touch projection capacitance type LED display device, which comprises an installation shell and a display screen main body, wherein the upper surface of the installation shell is provided with a dustproof mechanism for preventing dust of the display screen main body, the dustproof mechanism comprises a dustproof plate and a first mounting plate, the front side of the dustproof plate is provided with a sub-sticker, the front side of the dustproof plate is provided with a rubber pad, and one side of the installation shell is provided with a second mounting plate; the utility model discloses a dustproof mechanism of design is convenient for prevent dust to the display screen main part, has avoided the easy adhesion of dust when not using on the surface of display screen main part, still needs the user of service to take the troublesome condition that cleaning cloth carries out the clearance to the dust when causing reuse, and labour saving and time saving covers the dust guard and prevents dust to the display screen main part when not using, opens the dust guard again during the use and can use, easy operation, and is dustproof effectual.
Description
Technical Field
The utility model belongs to the technical field of the display screen, concretely relates to capacitive LED display device is thrown in touch.
Background
The touch projection capacitive LED display screen is a screen adopting a projection capacitive touch technology, and the touch screen panel can detect the change of position capacitance when a finger touches the screen, so that the finger position is calculated, and multi-point touch operation is performed.
When the existing display screen is not used, the display screen can be usually directly placed on a desk beside the desk for a long time, a lot of dust is adhered to the surface of the display screen, and therefore when the display screen is used again, a user needs to take cleaning cloth to clean the display screen, the operation is complex, time and labor are wasted, inconvenience is brought to the user, and the use feeling of the user is affected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a capacitive LED display device is thrown in touch, with the current display screen that proposes in solving above-mentioned background art when not using, can directly place the display screen on desk on one side usually, the time is of a specified duration, the surface of display screen can be stained with a lot of dusts, need the user of service when leading to reuse still need to take cleaning cloth to clean it and clean, complex operation like this, waste time and energy, can bring inconvenience for user of service's use, influence the problem of user of service's use impression.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a capacitive LED display device is thrown in touch, is including installation shell and display screen main part, the upper surface of installation shell is provided with the confession the display screen main part carries out dirt-proof dustproof mechanism, dustproof mechanism includes dust guard and first mounting panel, the front of dust guard is provided with sub-subsides, the front of dust guard is provided with the rubber pad, one side of installation shell is provided with the second mounting panel, the front of second mounting panel is provided with female subsides, sub-subsides can be pasted female subsides, the dust guard with be provided with two sets of pivots between the installation shell.
Preferably, the other side of the mounting shell is provided with a mounting block, the back of the mounting block is provided with a connecting column, and the end part of the connecting column is provided with an elastic ring.
Preferably, the other side of installation shell still is provided with the interface that charges, it is provided with the shield to charge.
Preferably, one side of the mounting shell is also provided with a power switch and two groups of volume adjusting keys respectively.
Preferably, the back of the installation shell is provided with a sound outlet.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a dustproof mechanism of design is convenient for prevent dust to the display screen main part, has avoided the easy adhesion of dust when not using on the surface of display screen main part, still needs the user of service to take the troublesome condition that cleaning cloth carries out the clearance to the dust when causing reuse, and labour saving and time saving covers the dust guard and prevents dust to the display screen main part when not using, opens the dust guard again during the use and can use, easy operation, and is dustproof effectual.
(2) The utility model discloses an installation piece, spliced pole and the elasticity ring of design combine together, and convenient to use personnel can inject the zhong zhi of left hand in the elasticity ring when using, play supplementary chucking effect to the installation shell, thereby avoided in use user's hand not hold the installation shell easily and lead to its the condition of dropping to the ground and breaking the display screen main part, make things convenient for user's use.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a connection diagram of the mounting housing, the second mounting plate and the female sticker of the present invention;
FIG. 3 is a left side view structural diagram of the mounting block, the connecting column and the elastic ring of the present invention;
in the figure: 1. installing a shell; 2. mounting blocks; 3. a display screen main body; 4. a rotating shaft; 5. a dust-proof plate; 6. a rubber pad; 7. sub-stickers; 8. a first mounting plate; 9. a second mounting plate; 10. a power button; 11. mother plaster; 12. an elastic ring; 13. connecting columns.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a touch projection capacitance type LED display device comprises an installation shell 1 and a display screen main body 3, wherein a dustproof mechanism for preventing dust of the display screen main body 3 is arranged on the upper surface of the installation shell 1, the dustproof mechanism comprises a dustproof plate 5 and a first installation plate 8, a sub sticker 7 is arranged on the front surface of the dustproof plate 5, a rubber pad 6 is arranged on the front surface of the dustproof plate 5, a second installation plate 9 is arranged on one side of the installation shell 1, a main sticker 11 is arranged on the front surface of the second installation plate 9, the sub sticker 7 can be pasted on the main sticker 11, two groups of rotating shafts 4 are arranged between the dustproof plate 5 and the installation shell 1, the dustproof mechanism is designed to facilitate dust prevention of the display screen main body 3, the trouble that dust is easily adhered to the surface of the display screen main body 3 when the device is not used and needs cleaning cloth of a user to clean the dust when the device is used again is avoided, time and labor, when not in use, the dust-proof plate 5 is covered to prevent dust on the display screen main body 3, and when in use, the dust-proof plate 5 is opened to be used, so that the dustproof display screen is simple to operate and good in dustproof effect.
In this embodiment, preferably, the other side of the installation shell 1 is provided with the installation block 2, the back of the installation block 2 is provided with the connection column 13, the end of the connection column 13 is provided with the elastic ring 12, the installation block 2, the connection column 13 and the elastic ring 12 through design are combined together, so that a user can insert the middle finger of the left hand into the elastic ring 12 when using the display screen, the installation shell 1 is clamped in an auxiliary manner, the situation that the user does not hold the installation shell 1 easily and drops the display screen main body 3 on the ground when using the display screen is avoided, and the use of the user is facilitated.
In this embodiment, preferably, the other side of the installation shell 1 is further provided with a charging interface, and a dust cover is arranged on the charging interface.
In this embodiment, preferably, a power switch 10 and two sets of volume adjusting keys are further disposed on one side of the mounting case 1.
In this embodiment, it is preferable that the back surface of the mounting case 1 is provided with a sound outlet.
The utility model discloses a theory of operation and use flow:
the utility model discloses when using, be close to dust guard 5 to display screen main part 3 this limit, drive pivot 4 and then rotate, dust guard 5 drives rubber pad 6 and first mounting panel 8 and moves, first mounting panel 8 takes active cell subsides 7 and then moves, then rubber pad 6 just contacts display screen main part 3, sub-subsides 7 and female subsides 11 are laminated each other this moment, dust guard 5 can prevent dust to display screen main part 3 this moment, when needing to use, move dust guard 5 to the direction of keeping away from display screen main part 3 again, sub-subsides 7 just break away from the surface of female subsides 11 afterwards, then can open dust guard 5 and can use display screen main part 3;
when the display screen is used, the middle finger of the left hand of a user is inserted into the elastic ring 12, then the display screen main body 3 is operated by the right hand, and the elastic ring 12 and the middle finger are clamped together, so that the situation that the display screen main body 3 is broken due to the fact that the user easily holds the mounting shell 1 by the hand of the user in use and drops to the ground is avoided, and the display screen is convenient for the user to use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A touch projected capacitive LED display device comprising a mounting housing (1) and a display screen body (3), characterized in that: the upper surface of installation shell (1) is provided with the confession display screen main part (3) carry out dirt-proof dustproof mechanism, dustproof mechanism includes dust guard (5) and first mounting panel (8), the front of dust guard (5) is provided with sub-subsides (7), the front of dust guard (5) is provided with rubber pad (6), one side of installation shell (1) is provided with second mounting panel (9), the front of second mounting panel (9) is provided with female subsides (11), sub-subsides (7) can be pasted female paste (11) are last, dust guard (5) with be provided with two sets of pivot (4) between installation shell (1).
2. A touch projected capacitive LED display device as claimed in claim 1 wherein: the mounting structure is characterized in that a mounting block (2) is arranged on the other side of the mounting shell (1), a connecting column (13) is arranged on the back of the mounting block (2), and an elastic ring (12) is arranged at the end of the connecting column (13).
3. A touch projected capacitive LED display device as claimed in claim 2 wherein: the opposite side of installation shell (1) still is provided with the interface that charges, it is provided with the shield to charge.
4. A touch projected capacitive LED display device as claimed in claim 3 wherein: and one side of the mounting shell (1) is also provided with a power switch (10) and two groups of volume adjusting keys respectively.
5. A touch projected capacitive LED display device as claimed in claim 4 wherein: the back of the mounting shell (1) is provided with a sound outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022185608.XU CN213211007U (en) | 2020-09-29 | 2020-09-29 | Touch projection capacitance type LED display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022185608.XU CN213211007U (en) | 2020-09-29 | 2020-09-29 | Touch projection capacitance type LED display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213211007U true CN213211007U (en) | 2021-05-14 |
Family
ID=75823812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022185608.XU Active CN213211007U (en) | 2020-09-29 | 2020-09-29 | Touch projection capacitance type LED display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213211007U (en) |
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2020
- 2020-09-29 CN CN202022185608.XU patent/CN213211007U/en active Active
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