CN116366755A - Mobile equipment protective housing with detachable back cover - Google Patents
Mobile equipment protective housing with detachable back cover Download PDFInfo
- Publication number
- CN116366755A CN116366755A CN202310357850.6A CN202310357850A CN116366755A CN 116366755 A CN116366755 A CN 116366755A CN 202310357850 A CN202310357850 A CN 202310357850A CN 116366755 A CN116366755 A CN 116366755A
- Authority
- CN
- China
- Prior art keywords
- frame
- protective
- protective housing
- back cover
- edge
- 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.)
- Pending
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0279—Improving the user comfort or ergonomics
- H04M1/0283—Improving the user comfort or ergonomics for providing a decorative aspect, e.g. customization of casings, exchangeable faceplate
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention discloses a mobile equipment protective shell with a detachable back cover, which belongs to the technical field of protective shells, wherein a protective shell frame is shaped to semi-surround a side frame and a back edge part of mobile equipment to be installed, the size of the protective shell frame is matched with the mobile equipment, and a magnet is fixed on the inner side of the back edge of the protective shell frame; the iron sheet is the annular structure with the back edge looks adaptation of protective housing frame, and removable back of body lid's shape and mobile device's back looks adaptation, and removable back of body lid is fixed the laminating with the iron sheet, adsorbs mutually through iron sheet and magnet for removable back of body lid is fixed in the inboard of protective housing frame relatively, and can form the protection to mobile device's back when mobile device installs in the protective housing frame. According to the technical scheme, the detachable back cover can be conveniently replaced or detached, and only the detachable back cover or the protective housing frame can be independently replaced, so that the back covers with different colors or patterns can be conveniently replaced.
Description
Technical Field
The invention relates to the technical field of protective cases, in particular to a mobile device protective case with a detachable back cover.
Background
Mobile devices, such as mobile phones, tablet computers, etc., are indispensable communication tools and entertainment devices in modern life. In order to protect the mobile device from damage caused by external factors such as scratches, drops, etc., people often install a protective case for the mobile device.
However, most of the protective cases on the market today are integrally formed structures of the frame and the back plate, i.e. the protective case frame and the back cover are fixedly connected together. When the consumer needs to replace the mobile phone shell, the mobile phone shell is directly thrown away to cause unnecessary waste, the user cannot replace the back covers with different colors or patterns according to own preference or occasions, the possibility that the user can only purchase a plurality of different protective shells according to own preference or needs to replace the back covers with different colors, patterns or materials is limited, and the cost and the trouble of the user are increased.
The existing split type mobile phone shell capable of being split is clamped through the grooves and the flanges in a clamping mode, the thickness of the protective shell can be increased, replacement is inconvenient, and clamping is easy to loosen or the clamping is too tight.
Disclosure of Invention
According to the detachable protective shell of the mobile device, the detachable back cover is arranged, the detachable back cover can be conveniently replaced or detached in a magnetic adsorption mode, when the protective shell needs to be replaced, the protective shell does not need to be replaced integrally, only the detachable back cover or the protective shell frame can be replaced independently, the back covers with different colors or patterns can be conveniently replaced, and the attractiveness and individuation of the mobile device are improved.
In order to achieve the above object, the present invention provides a protective case for a mobile device with a detachable back cover, comprising: the protective shell comprises a protective shell frame, a detachable back cover, an iron sheet and a magnet;
the shape of the protective housing frame is that the protective housing frame semi-surrounds the side frame and the back edge part of the mobile equipment to be installed, the size of the protective housing frame is matched with the mobile equipment, and the magnet is fixed on the inner side of the back edge of the protective housing frame;
the iron sheet be with the annular structure of the back edge looks adaptation of protective housing frame, the shape of removable back lid with the back looks adaptation of mobile device, removable back lid with the iron sheet is fixed to be laminated, through the iron sheet with magnet adsorbs mutually for removable back lid is fixed in relatively the inboard of protective housing frame, and can be in mobile device installs in the protective housing frame the back formation protection of mobile device.
In the above technical solution, preferably, the protective housing is provided with a lens protection frame, and the lens protection frame is adapted to the shape, position and size of the back lens of the mobile device to be installed;
the edge of the lens protection frame is fixedly provided with the magnet, the position of the detachable back cover corresponding to the lens protection frame is reserved with a yielding area, the annular structure of the iron sheet is arranged along the edge of the lens protection frame, and the edge of the detachable back cover reserved with the yielding area is fixedly attached to the iron sheet and is fixedly adsorbed along the edge of the lens protection frame.
In the above technical solution, preferably, the magnets are in a sheet structure, and the preset number of magnets are distributed inside the back edge of the protective housing and at the edge of the lens protective housing.
In the above technical scheme, preferably, the protective housing frame is injection moulding structure, the four corners side frame inboard of protective housing frame is provided with liquid silica gel protective structure.
In the above technical solution, preferably, a side frame of the protective housing frame is provided with a key hole, the position of the key hole corresponds to the key position of the mobile device, and a detachable key is mounted in the key hole from inside to outside.
In the above technical solution, preferably, a rope hanging hole is formed in one side of the side frame of the protective housing frame.
In the above technical solution, preferably, the outer sides of the four corner side frames of the protective housing frame are rounded.
In the above technical solution, preferably, a width of a side edge of the lens protection frame, which is close to the side frame of the protection frame, is greater than a width of an opposite side edge.
Compared with the prior art, the invention has the beneficial effects that:
1. the detachable back cover and the protective housing frame are fixed in an adsorption mode of the magnet and the iron sheet, so that tight connection between the detachable back cover and the protective housing frame can be ensured, the detachable back cover can be conveniently detached and replaced, when the protective housing needs to be replaced, the protective housing does not need to be replaced integrally, only the detachable back cover or the protective housing frame can be replaced independently, and meanwhile, the problems of inconvenience and larger thickness of the protective housing caused by the traditional connection mode such as a clamping groove or a fastener are avoided;
2. the invention provides a replaceable detachable back cover, and a user can select the detachable back cover with different colors, different patterns and different styles according to own preference or occasions, so that the aesthetic property and individuation of the mobile equipment are improved.
Drawings
Fig. 1 is an exploded view of a protective case for a mobile device with a detachable back cover according to an embodiment of the present invention;
fig. 2 is a schematic diagram illustrating a disassembled state of a protective case of a mobile device with a detachable back cover according to an embodiment of the present invention;
fig. 3 is a schematic perspective view of a mobile device protection shell with a detachable back cover according to an embodiment of the invention.
In the figure, the correspondence between each component and the reference numeral is:
1. the protective housing frame, 11, the camera lens protective frame, 12, liquid silica gel protective structure, 13, key hole, 14, removable button, 15, string hole, 2, removable back of body lid, 3, iron sheet, 4, magnet.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention is described in further detail below with reference to the attached drawing figures:
as shown in fig. 1 and 2, a removable back cover protective case for a mobile device according to the present invention includes: the protective housing 1, removable back cover 2, iron sheet 3 and magnet 4;
the shape of the protective housing frame 1 is that the protective housing frame half surrounds the side frame and the back edge part of the mobile equipment to be installed, the size of the protective housing frame 1 is matched with the mobile equipment, and the magnet 4 is fixed on the inner side of the back edge of the protective housing frame 1;
the iron sheet 3 is the annular structure with the back edge looks adaptation of protective housing 1, and the shape of removable back of body lid 2 and the back looks adaptation of mobile device, and removable back of body lid 2 is fixed laminating with iron sheet 3, adsorbs mutually through iron sheet 3 and magnet 4 for removable back of body lid 2 is fixed in the inboard of protective housing 1 relatively, and can form the protection to the back of mobile device when mobile device installs in protective housing 1.
In this embodiment, through setting up detachable back of body lid, utilize magnetic force absorbing mode, can conveniently change or dismantle removable back of body lid 2, when needing to change the protective housing, need not carry out whole change to the protective housing, can only change alone removable back of body lid 2 or protective housing frame 1, can conveniently change the back of body lid of different colours or pattern, increase mobile device's aesthetic property and individuation.
As shown in fig. 2, specifically, the detachable back cover 2 and the iron sheet 3 are fixed and attached in advance, and the fixing manner may be adhesive attachment or molding. During installation, the attached detachable back cover 2, the iron sheet 3 and the magnet 4 at the inner side of the back edge of the protective housing 1 are adsorbed, and then the installation can be completed. Because the protective housing 1 and the detachable back cover 2 are both adapted to the shape and specification of the mobile device to be installed, the edges of the detachable back cover 2 are aligned after being installed inside the protective housing 1, and the position and angle do not need to be adjusted. When the detachable back cover 2 and the patch are detached, the detachable back cover 2 and the patch are integrally separated from the magnet 4, and the detachment can be completed.
In the above embodiment, preferably, the protective case 1 is provided with the lens protection frame 11, and the lens protection frame 11 is adapted to the shape, position and size of the back lens to which the mobile device is to be mounted;
the edge of the lens protection frame 11 is fixedly provided with a magnet 4, a position of the detachable back cover 2 corresponding to the lens protection frame 11 is reserved with a yielding area, the annular structure of the iron sheet 3 is arranged along the edge of the lens protection frame 11, and the edge of the detachable back cover 2 reserved with the yielding area is fixedly attached to the iron sheet 3 and is fixedly adsorbed along the edge of the lens protection frame 11.
In the above embodiment, the magnet 4 is preferably in a sheet structure, and the magnet 4 is preferably not too thick, preferably less than 3 mm, and preferably 1 mm, and the too thick structure may cause the loose fit between the detachable back cover 2 and the protective housing 1. The preset number of magnets 4 are distributed on the inner side of the edge of the back of the protective housing 1 and the edge of the lens protective housing 11 as uniformly as possible.
In the above embodiment, preferably, the protective housing 1 is an injection molding structure, and the inner sides of the four corner side frames of the protective housing 1 are provided with the liquid silica gel protection structure 12, so that the anti-falling performance is improved, and the mobile device is better protected by buffering and damping when the mobile device falls.
In the above embodiment, preferably, the side frame of the protective housing 1 is provided with the key hole 13, the position of the key hole 13 corresponds to the key position of the mobile device, the detachable key 14 is mounted in the key hole 13 by buckling from inside to outside, and the user can select whether to mount the detachable key 14 by himself. Preferably, the detachable keys 14 are provided with tilt angles, so that the interactive experience of the keys is more comfortable.
In the above embodiment, preferably, the side frame side of the protective housing 1 is provided with the hanging rope hole 15 to provide the hanging rope fixing function.
In the above embodiment, preferably, the outer sides of the four corner side frames of the protective housing frame 1 are rounded, so as to improve the holding comfort of the user.
As shown in fig. 3, in the above embodiment, it is preferable that the side width of the lens protection frame 11 near the side frame of the protection housing 1 is larger than the width of the opposite side, so that the force is more easily applied and the protection housing is easily detached.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A removable mobile device protective case of back cover, comprising: the protective shell comprises a protective shell frame, a detachable back cover, an iron sheet and a magnet;
the shape of the protective housing frame is that the protective housing frame semi-surrounds the side frame and the back edge part of the mobile equipment to be installed, the size of the protective housing frame is matched with the mobile equipment, and the magnet is fixed on the inner side of the back edge of the protective housing frame;
the iron sheet be with the annular structure of the back edge looks adaptation of protective housing frame, the shape of removable back lid with the back looks adaptation of mobile device, removable back lid with the iron sheet is fixed to be laminated, through the iron sheet with magnet adsorbs mutually for removable back lid is fixed in relatively the inboard of protective housing frame, and can be in mobile device installs in the protective housing frame the back formation protection of mobile device.
2. The removable back cover protective case of claim 1, wherein the protective case frame is provided with a lens protective frame that is adapted to the shape, position and size of a back lens to which the mobile device is to be mounted;
the edge of the lens protection frame is fixedly provided with the magnet, the position of the detachable back cover corresponding to the lens protection frame is reserved with a yielding area, the annular structure of the iron sheet is arranged along the edge of the lens protection frame, and the edge of the detachable back cover reserved with the yielding area is fixedly attached to the iron sheet and is fixedly adsorbed along the edge of the lens protection frame.
3. The removable back cover protective case of claim 2, wherein the magnets are of a sheet-like structure, and a predetermined number of the magnets are distributed inside the back edge of the protective case frame and at the edge of the lens protective case.
4. The removable mobile device protective housing of claim 1, wherein the protective housing frame is an injection molded structure, and the inner sides of the four corner side frames of the protective housing frame are provided with liquid silicone protective structures.
5. The removable mobile device protective case of claim 1 or 4, wherein a key hole is formed in a side frame of the protective case frame, the position of the key hole corresponds to the position of a key of the mobile device, and a removable key is mounted in the key hole from inside to outside.
6. The removable back cover protective case of claim 1 or 4, wherein a rope hanging hole is formed on one side of a side frame of the protective case frame.
7. The removable back cover protective case of claim 1 or 4, wherein the outer sides of the four corner side frames of the protective case frame are rounded.
8. The removable back cover protective case of claim 2, wherein a width of a side edge of the lens protective frame adjacent to the protective frame side edge is greater than a width of an opposite side edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310357850.6A CN116366755A (en) | 2023-03-30 | 2023-03-30 | Mobile equipment protective housing with detachable back cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310357850.6A CN116366755A (en) | 2023-03-30 | 2023-03-30 | Mobile equipment protective housing with detachable back cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116366755A true CN116366755A (en) | 2023-06-30 |
Family
ID=86915789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310357850.6A Pending CN116366755A (en) | 2023-03-30 | 2023-03-30 | Mobile equipment protective housing with detachable back cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116366755A (en) |
-
2023
- 2023-03-30 CN CN202310357850.6A patent/CN116366755A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102064596B1 (en) | Electronic Device including a camera module | |
| CN104470281A (en) | Detachable dustproof screen assembly and electronic device adopting same | |
| CN219627760U (en) | Mobile equipment protective housing with detachable back cover | |
| CN115022431A (en) | Electronic equipment | |
| KR200462821Y1 (en) | Protection case for portable electronic equipment | |
| CN116366755A (en) | Mobile equipment protective housing with detachable back cover | |
| KR200478820Y1 (en) | Mobile phone cover | |
| CN202906988U (en) | A terminal protective housing and a terminal | |
| CN218416457U (en) | Multifunctional mobile phone protective shell | |
| CN203984490U (en) | A kind of cover-slide-type handset containment vessel | |
| CN213693820U (en) | Magnetic protective shell | |
| CN212211108U (en) | Cell-phone shell with camera lens protection architecture | |
| CN210641057U (en) | Loudspeaker | |
| CN212811794U (en) | All-wrapped buckle type anti-falling mobile phone shell | |
| CN218041461U (en) | Mobile phone protective housing | |
| CN221058342U (en) | Camera full-cladding mobile phone shell | |
| CN221709894U (en) | Electronic equipment protective housing and background board | |
| CN219960646U (en) | Mobile phone shell with detachable lens protection group | |
| CN220108053U (en) | Mobile phone shell | |
| CN217135528U (en) | Support protective housing | |
| CN216673055U (en) | Magnetic-attraction supportable protective shell | |
| CN221177770U (en) | Mobile phone protection shell is inhaled to magnetism | |
| KR20180002873U (en) | Mobile phone case | |
| CN204559676U (en) | A kind of mobile phone protecting case | |
| CN205179294U (en) | Multifunctional bluetooth sound box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |