CN212969756U - Cell phone case with wear-resisting function - Google Patents
Cell phone case with wear-resisting function Download PDFInfo
- Publication number
- CN212969756U CN212969756U CN202021681317.3U CN202021681317U CN212969756U CN 212969756 U CN212969756 U CN 212969756U CN 202021681317 U CN202021681317 U CN 202021681317U CN 212969756 U CN212969756 U CN 212969756U
- Authority
- CN
- China
- Prior art keywords
- wear
- casing
- hole
- mobile phone
- shell
- 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.)
- Active
Links
Images
Landscapes
- Telephone Set Structure (AREA)
Abstract
The utility model relates to a cell phone case with wear-resisting function, cell phone case with wear-resisting function include the casing, the rear side of casing is provided with the camera mounting hole, one side of casing is provided with the button mounting hole, the bottom of casing is provided with the earphone patchhole respectively, charges inserted hole and volume export. The utility model coats a layer of wear-resistant glue on the outer side of the shell, and the wear-resistant glue is a wear-resistant and corrosion-resistant polymeric ceramic material obtained by compounding high-performance wear-resistant ceramic particles and modified toughened resin, so that the shell has the advantages of high temperature resistance, wear resistance, corrosion resistance and excellent aging resistance, and can protect and resist friction for the shell of the mobile phone; through packing into the threaded rod of closing plate both sides in the screw hole of mating, can play inclosed effect through the closing plate to earphone plug-in hole, the inserted hole and the volume export of charging when not using the cell-phone, the closing plate has further improved sealing performance, has prevented the entering of dust, impurity and moisture.
Description
Technical Field
The utility model relates to a cell-phone technical field especially relates to a cell-phone shell with wear-resisting function.
Background
The mobile phone shell is a layer of shell positioned on the outer side of the mobile phone, and can play a role in protecting internal parts of the mobile phone and beautifying the appearance.
Current cell-phone shell does not generally have antifriction performance, can lead to producing the friction easily under the condition of not wearing cell-phone protective sheath like this for cell-phone shell's lacquer painting receives wearing and tearing, and simultaneously, current cell-phone shell's bottom can not be sealed, thereby leads to the cell-phone when idle earphone patchhole, the inside dust that gets into easily of charging insertion hole and sound volume export, impurity and receive the humidity, influences the use in later stage.
SUMMERY OF THE UTILITY MODEL
Therefore, it is necessary to provide a wear-resistant mobile phone case for the problem that the existing mobile phone case generally has no friction resistance, which may cause friction easily without wearing a mobile phone protective case, so that the painted surface of the mobile phone case is worn, and meanwhile, the bottom of the existing mobile phone case cannot be sealed, so that the earphone insertion hole, the charging insertion hole and the sound volume outlet of the mobile phone are easy to enter dust, impurities and wet when the mobile phone is placed.
The utility model provides a cell phone case with wear-resisting function, cell phone case with wear-resisting function include the casing, the rear side of casing is provided with the camera mounting hole, one side of casing is provided with the button mounting hole, the bottom of casing is provided with the earphone patchhole respectively, the inserted hole and the volume export charge, the bottom both sides of casing still are provided with the screw hole, it is connected with the threaded rod to close soon through the screw thread in the threaded hole, the one end fixedly connected with closing plate of threaded rod, still be provided with the sealing washer on the closing plate, the outside of casing has still the coating to have the wear-resisting glue of one deck.
In one embodiment, the sealing plate is provided with a groove, and the sealing ring is bonded in the groove.
In one embodiment, the top of the shell is also provided with a preformed groove, and the inner wall of the bottom of the preformed groove is fixedly connected with a hook.
In one embodiment, a mobile phone card installation preformed hole is formed in the other side of the shell, and a pin hole is formed above the mobile phone card installation preformed hole.
The utility model has the advantages that:
1. the utility model discloses a coating one deck wear-resisting glue in the outside of casing, because wear-resisting glue is by the wear-resisting anti-corrosion polymeric ceramic material that high performance wear-resisting ceramic granule and the compound obtaining of modified toughened resin to have high temperature resistant, wear-resisting anti-corrosion, ageing resistance excellent, can play the effect of protection and antifriction to the casing.
2. The utility model discloses a pack into the threaded rod of closing plate both sides in the screw hole of pairing, can play inclosed effect through the closing plate to earphone plug-in hole, the inserted hole that charges and volume export when not using the cell-phone, the closing plate has further improved sealing performance, has prevented the entering of dust, impurity and moisture, is favorable to the use in the later stage.
Drawings
Fig. 1 is a schematic rear side structural view of a mobile phone housing with a wear-resistant function according to the present invention;
fig. 2 is a schematic side view of a mobile phone housing with a wear-resistant function according to the present invention;
fig. 3 is a schematic bottom structural view of a mobile phone housing with a wear-resistant function according to the present invention;
fig. 4 is a schematic structural diagram of the mobile phone housing with a wear-resistant function after the sealing plate is disassembled;
fig. 5 is a schematic back structural view of a sealing plate of a mobile phone housing with a wear-resistant function according to the present invention;
fig. 6 is a schematic top view of a sealing plate of a mobile phone housing with a wear-resistant function according to the present invention;
fig. 7 is a schematic front structural view of a hook of a mobile phone housing with a wear-resistant function according to the present invention;
fig. 8 is another schematic side view of the mobile phone housing with a wear-resistant function according to the present invention.
In the figure, a shell 1, a camera mounting hole 2, a key mounting hole 3, an earphone inserting hole 4, a charging inserting hole 5, a volume outlet 6, a threaded hole 7, a threaded rod 8, a sealing plate 9, a sealing ring 10, wear-resistant glue 11, a preformed groove 12, a hook 13, a mobile phone card mounting preformed hole 14 and a pinhole 15.
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.
It will be understood that when an element is referred to as being "mounted on" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. When an element is referred to as being "secured to" another element, it can be directly secured to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "or/and" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-8, a cell phone case with wear-resisting function, cell phone case with wear-resisting function include casing 1, the rear side of casing 1 is provided with camera mounting hole 2, one side of casing 1 is provided with button mounting hole 3, the bottom of casing 1 is provided with earphone patchhole 4, charge inserted hole 5 and volume export 6 respectively, the bottom both sides of casing 1 still are provided with screw hole 7, it is connected with threaded rod 8 to close soon through the screw thread in the screw hole 7, the one end fixedly connected with closing plate 9 of threaded rod 8, still be provided with sealing washer 10 on the closing plate 9, the outside of casing 1 still coats and has the wear-resisting glue 11 of one deck.
It can be understood that the utility model discloses a coating one deck wear-resisting glue 11 in the outside of casing, because wear-resisting glue 11 is the wear-resisting anticorrosive polymeric ceramic material who obtains by the compound of high performance wear-resisting ceramic particle and modified toughened resin to have high temperature resistant, wear-resisting corrosion-resistant, ageing resistance is excellent, can play protection and antifriction's effect to the casing of the cell-phone; through packing into the threaded rod 8 of closing plate 9 both sides in the screw hole 7 of mating, can play inclosed effect through closing plate 9 to earphone plug-in hole 4, charging insertion port 5 and volume export 6 when not using the cell-phone, closing plate 9 has further improved sealing performance, has prevented the entering of dust, impurity and moisture.
Preferably, a groove is formed in the sealing plate 9, and the sealing ring 10 is bonded in the groove.
It can be understood that the sealing ring 10 is bonded through the arranged groove, and the installation is convenient.
Preferably, the top of the casing 1 is further provided with a preformed groove 12, and a hook 13 is fixedly connected to the inner wall of the bottom of the preformed groove 12.
It can be understood that the hook 13 fixedly connected to the inner wall of the bottom of the preformed groove 12 can be used for threading a hanging wire or other decorative fittings, which enhances the practicability.
Preferably, the other side of the shell 1 is provided with a mobile phone card installation preformed hole 14, and a pinhole 15 is arranged above the mobile phone card installation preformed hole 14.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be defined by the appended claims.
Claims (4)
1. The utility model provides a cell phone case with wear-resisting function, a serial communication port, cell phone case with wear-resisting function include the casing, the rear side of casing is provided with the camera mounting hole, one side of casing is provided with the button mounting hole, the bottom of casing is provided with the earphone patchhole respectively, the inserted hole and the volume export charge, the bottom both sides of casing still are provided with the screw hole, close soon through the screw thread in the screw hole and be connected with the threaded rod, the one end fixedly connected with closing plate of threaded rod, still be provided with the sealing washer on the closing plate, the outside of casing has still the coating to have the wear-resisting glue of one deck.
2. The mobile phone shell with the wear-resisting function of claim 1, wherein the sealing plate is provided with a groove, and the sealing ring is adhered in the groove.
3. The mobile phone shell with the wear-resisting function according to claim 1, wherein a preformed groove is further formed in the top of the shell, and a hook is fixedly connected to the inner wall of the bottom of the preformed groove.
4. The mobile phone shell with the wear-resisting function according to claim 1, wherein a mobile phone card installation reserved hole is formed in the other side of the shell, and a pin hole is formed above the mobile phone card installation reserved hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021681317.3U CN212969756U (en) | 2020-08-13 | 2020-08-13 | Cell phone case with wear-resisting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021681317.3U CN212969756U (en) | 2020-08-13 | 2020-08-13 | Cell phone case with wear-resisting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212969756U true CN212969756U (en) | 2021-04-13 |
Family
ID=75352030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021681317.3U Active CN212969756U (en) | 2020-08-13 | 2020-08-13 | Cell phone case with wear-resisting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212969756U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114573985A (en) * | 2021-12-31 | 2022-06-03 | 昆山赛阳电子材料有限公司 | Scratch-resistant glue and preparation method thereof |
-
2020
- 2020-08-13 CN CN202021681317.3U patent/CN212969756U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114573985A (en) * | 2021-12-31 | 2022-06-03 | 昆山赛阳电子材料有限公司 | Scratch-resistant glue and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212969756U (en) | Cell phone case with wear-resisting function | |
| CN106790834B (en) | Mobile terminal protects component and its protecting frame and back splint battery | |
| CN213905493U (en) | Small-size power battery package structure and electric motor car with waterproof function | |
| CN209001209U (en) | A kind of charging gun | |
| CN216529509U (en) | New forms of energy European standard AC charging rifle | |
| CN217427700U (en) | Portable lithium battery charger | |
| CN110380479A (en) | A kind of earphone charging box of accurate display electricity | |
| CN210870200U (en) | Bluetooth headset box that charges | |
| CN210577874U (en) | Charger baby | |
| CN210901801U (en) | Take earphone box protective sheath of support function | |
| CN207869541U (en) | Electronic equipment and its housing unit | |
| CN211630341U (en) | Charging box of multifunctional wireless Bluetooth headset | |
| CN210781277U (en) | Earphone charging box protective sleeve | |
| CN208924219U (en) | A kind of camera video GIS patrol virtual machine | |
| CN220884074U (en) | Waterproof dustproof rifle head that charges of portable | |
| CN208112857U (en) | Wire communication equipment based on waterproofing design | |
| CN207065165U (en) | A kind of battery bag of Novel outdoor head lamp | |
| CN216636718U (en) | Waterproof saddle pipe battery of electric bicycle | |
| CN218379047U (en) | Novel flashlight | |
| CN217823555U (en) | Waterproof structure of rifle switch charges | |
| CN211950806U (en) | Compressor and air conditioner | |
| CN204188183U (en) | A kind of sensor external structure | |
| CN210536721U (en) | Cell-phone protective housing with earphone receiver | |
| CN2489555Y (en) | Casing for radio communication apparatus | |
| CN212783986U (en) | Novel exchange vacant seat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |