CN210405392U - Mobile phone display screen with dustproof function - Google Patents
Mobile phone display screen with dustproof function Download PDFInfo
- Publication number
- CN210405392U CN210405392U CN201921838035.7U CN201921838035U CN210405392U CN 210405392 U CN210405392 U CN 210405392U CN 201921838035 U CN201921838035 U CN 201921838035U CN 210405392 U CN210405392 U CN 210405392U
- Authority
- CN
- China
- Prior art keywords
- display screen
- mobile phone
- dustproof function
- sleeve
- casing
- 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 relates to a mobile phone display screen technical field just discloses a mobile phone display screen with dustproof function, including casing, display screen and touch key, the display screen sets up in the inside of casing, the surface of display screen is provided with antifouling coating, the fixed strip that is equipped with a plurality of evenly distributed of inner wall of casing, it is a plurality of the bar groove has all been seted up towards the right side of display screen to the fixed strip, and is a plurality of the fixed strip all sets up, a plurality of with the display screen contact through bar groove fixedly connected with buffering circle, and is a plurality of the buffering circle is all fixed elastic telescopic link that is equipped with in the inside of buffering circle. The utility model discloses can make the display screen possess better dustproof function and buffering effect, improve the practicality of display screen.
Description
Technical Field
The utility model relates to a mobile phone display screen technical field especially relates to a mobile phone display screen with dustproof function.
Background
The mobile phones are classified into smart phones and non-smart phones, the performance of the smart phones is generally better than that of the non-smart phones, but the performance of the non-smart phones is more stable than that of the smart phones, and most of the non-smart phones and the smart phones use a CPU of the british ARM company architecture.
At present, due to popularization of smart phones, requirements of users on mobile phone screens are more and more strict, most of responses are that the mobile phone screens are fragile, and the mobile phone touch screens are insensitive due to the fact that dust easily enters the mobile phone screens.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art that the cell-phone screen is breakable to get into the dust easily and lead to the insensitive problem of cell-phone touch screen, and the cell-phone display screen who has dustproof function that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a cell-phone display screen with dustproof function, includes casing, display screen and touch key, the display screen sets up in the inside of casing, the surface of display screen is provided with antifouling coating, the fixed strip that is equipped with a plurality of evenly distributed of inner wall of casing, it is a plurality of the bar groove has all been seted up towards the right side of display screen to the fixed strip, and is a plurality of the fixed strip is all through bar groove fixedly connected with buffering circle, and is a plurality of the buffering circle all sets up with the display screen contact, and is a plurality of the inside of buffering circle is all fixed and is equipped with elastic telescopic rod.
Preferably, the elastic telescopic rod comprises a sleeve, a moving rod and a spring, the sleeve is fixedly arranged inside the buffering ring, the moving rod is arranged inside the sleeve in a sliding mode, the spring is fixedly arranged inside the sleeve, one end of the moving rod is fixedly connected with the spring, and the other end of the moving rod extends to the outside of the sleeve and is fixedly connected with the inner side wall of the buffering ring.
Preferably, the gap between the display screen and the shell is filled with buffer cotton.
Preferably, the buffer ring is made of natural rubber.
Preferably, both ends of the elastic telescopic rod are fixedly connected with the inner side wall of the buffer ring through strong glue.
Preferably, the antifouling coating is a perfluoropolyether coating.
Compared with the prior art, the utility model provides a mobile phone display screen with dustproof function possesses following beneficial effect:
1. this cell-phone display screen with dustproof function through setting up the antifouling coating on display screen surface, can make the display screen possess dustproof effect, has improved its result of use.
2. This mobile phone display screen with dustproof function through setting up fixed strip, buffering circle, elastic telescopic rod and the buffering cotton between display screen and casing, can make the display screen possess better buffering effect to can reduce the spoilage of display screen.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can make the display screen possess better dustproof function and buffering effect, improve the practicality of display screen.
Drawings
Fig. 1 is a schematic structural diagram of a mobile phone display screen with a dustproof function according to the present invention;
FIG. 2 is a schematic side view of the structure of FIG. 1;
FIG. 3 is an enlarged view of a portion A of FIG. 2;
FIG. 4 is a schematic structural view of the fixing strip, the buffer ring and the elastic telescopic rod in FIG. 3;
fig. 5 is a schematic structural view of the elastic telescopic rod in fig. 3.
In the figure: the display screen comprises a shell 1, a display screen 2, a touch key 3, an antifouling coating 4, a fixing strip 5, a buffer ring 6, an elastic telescopic rod 7, a sleeve 8, a movable rod 9, a spring 10 and buffer cotton 11.
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.
Referring to fig. 1-5, a cell-phone display screen with dustproof function, which comprises a housin 1, display screen 2 and touch key 3, display screen 2 sets up in the inside of casing 1, display screen 2's surface is provided with antifouling coating 4, antifouling coating 4 is the perfluoropolyether coating, can make display screen 2 possess dustproof effect, the result of use has been improved, the fixed strip 5 that is equipped with a plurality of evenly distributed of inner wall of casing 1, the bar groove has all been seted up towards display screen 2's right side to a plurality of fixed strips 5, a plurality of fixed strips 5 all through bar groove fixedly connected with buffering circle 6, buffering circle 6 adopts natural rubber to make, a plurality of buffering circles 6 all set up with display screen 2 contact, the inside of a plurality of buffering circles 6 is all fixed and is equipped with elasticity telescopic link 7, the both ends of elasticity telescopic link 7 are all through powerful glue and the inside wall fixed connection of buffering circle 6.
Elastic telescopic rod 7 includes sleeve 8, carriage release lever 9 and spring 10, and sleeve 8 is fixed to be set up in the inside of buffering circle 6, and carriage release lever 9 slides and sets up in the inside of sleeve 8, and spring 10 is fixed to be set up in the inside of sleeve 8, and the one end and the spring 10 fixed connection of carriage release lever 9, the other end of carriage release lever 9 extend to the outside of sleeve 8 and with buffering circle 6's inside wall fixed connection.
The gap between the display screen 2 and the shell 1 is filled with buffer cotton 11.
In the utility model, when in use, the display screen 2 can have dustproof effect through the antifouling coating 4 arranged on the surface of the display screen 2, thereby improving the use effect; through setting up fixed strip 5, buffering circle 6, elastic telescopic rod 7 and the buffering cotton 11 between display screen 2 and casing 1, when display screen 2 received external impact, display screen 2 can extrude buffering circle 6 and elastic telescopic rod 7 to can make display screen 2 possess better buffering effect, and then can reduce display screen 2's spoilage.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a cell-phone display screen with dustproof function, includes casing (1), display screen (2) and touch key (3), its characterized in that, display screen (2) set up in the inside of casing (1), the surface of display screen (2) is provided with antifouling coating (4), the fixed strip (5) that are equipped with a plurality of evenly distributed of inner wall of casing (1), it is a plurality of the bar groove has all been seted up towards the right side of display screen (2) in fixed strip (5), and is a plurality of fixed strip (5) all have buffering circle (6), a plurality of buffering circle (6) all set up with display screen (2) contact, and is a plurality of the inside of buffering circle (6) is all fixed and is equipped with elasticity telescopic link (7).
2. The mobile phone display screen with the dustproof function according to claim 1, wherein the elastic telescopic rod (7) comprises a sleeve (8), a moving rod (9) and a spring (10), the sleeve (8) is fixedly arranged inside the buffer ring (6), the moving rod (9) is slidably arranged inside the sleeve (8), the spring (10) is fixedly arranged inside the sleeve (8), one end of the moving rod (9) is fixedly connected with the spring (10), and the other end of the moving rod (9) extends to the outside of the sleeve (8) and is fixedly connected with the inner side wall of the buffer ring (6).
3. The display screen of mobile phone with dustproof function according to claim 1, wherein the gap between the display screen (2) and the shell (1) is filled with buffer cotton (11).
4. The display screen with dustproof function of mobile phone according to claim 1, wherein said buffer ring (6) is made of natural rubber.
5. The display screen with the dustproof function of the mobile phone according to claim 1, wherein both ends of the elastic telescopic rod (7) are fixedly connected with the inner side wall of the buffer ring (6) through strong glue.
6. The display screen with dustproof function of mobile phone according to claim 1, wherein the antifouling coating (4) is a perfluoropolyether coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921838035.7U CN210405392U (en) | 2019-10-30 | 2019-10-30 | Mobile phone display screen with dustproof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921838035.7U CN210405392U (en) | 2019-10-30 | 2019-10-30 | Mobile phone display screen with dustproof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210405392U true CN210405392U (en) | 2020-04-24 |
Family
ID=70342901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921838035.7U Expired - Fee Related CN210405392U (en) | 2019-10-30 | 2019-10-30 | Mobile phone display screen with dustproof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210405392U (en) |
-
2019
- 2019-10-30 CN CN201921838035.7U patent/CN210405392U/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: 20200424 Termination date: 20211030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |