CN212995034U - Electronic equipment protection shell - Google Patents
Electronic equipment protection shell Download PDFInfo
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- CN212995034U CN212995034U CN202020749666.8U CN202020749666U CN212995034U CN 212995034 U CN212995034 U CN 212995034U CN 202020749666 U CN202020749666 U CN 202020749666U CN 212995034 U CN212995034 U CN 212995034U
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Abstract
There is magnet to make into electromagnetic interference to whole machine for overcoming current electronic equipment protective case shell, the utility model provides an electronic equipment protective case shell, including positive shell and back shell, the back shell includes that first book district, second turn over a district, first support district and second support district, first book turn over a district with the second turns over the adjacent setting in district, first support district with the second supports the adjacent setting in district, first book is provided with first magnet on the district, the outside of first magnet is provided with first shielding shell, the second turns over and is provided with second magnet on the district, the outside of second magnet is provided with the second shielding shell. The utility model provides an electronic equipment protective case cover can be right under fold condition electronic equipment supports, sets up the stability that first magnet and second magnet kept supporting, simultaneously, avoids the communication signal to the complete machine and the influence of touch screen effect.
Description
Technical Field
The utility model belongs to the technical field of the protective housing structure, concretely relates to electronic equipment protection shell.
Background
Electronic equipment, like flat board, cell-phone etc. has comparatively fragile screen or other fragile parts under assaulting, is unlikely to screen or other parts's damage when receiving the impact for protection electronic equipment, and the way of using always is fixed in the protection cover shell with electronic equipment, and when receiving outside impact, the protection cover shell can absorb most impact force, plays better buffering effect, thereby avoids electronic equipment's damage.
The utility model provides a current protective case shell, be provided with folding support on protective case shell, when needs support dull and stereotyped or cell-phone, the folding support of accessible supports dull and stereotyped or cell-phone, it is fixed to make dull and stereotyped or cell-phone be certain inclination, thereby liberation user's both hands, convenient to use person watches, and current folding support adopts magnet location often carrying out the angle is fixed, however, the magnet that sets up on protective case shell can produce electromagnetic interference to whole machine, for example, can lead to hall sensor's failure, or lead to signal weakening or screen failure scheduling problem.
SUMMERY OF THE UTILITY MODEL
There is magnet to current electronic equipment protection cover shell to the problem that the whole machine caused electromagnetic interference, the utility model provides an electronic equipment protection cover shell.
The utility model provides an above-mentioned technical problem adopted technical scheme as follows:
the utility model provides an electronic equipment protective case, including front cover shell and back cover shell, the side of front cover shell with the side rotatable coupling of back cover shell, back cover shell includes first turn over a district, second turn over a district, first support area and second support area, first turn over a district with the second turns over a district adjacent setting, first support area with the second supports the adjacent setting of district, be provided with first magnet on the first turn over a district, the outside of first magnet is provided with first shielding shell, be provided with second magnet on the second turns over a district, the outside of second magnet is provided with second shielding shell;
a planar structure when the back enclosure is in an unfolded state;
when the back cover shell is in fold condition, the first area of turning over turn over to with the second turns over an area at least part coincidence, just first magnet with second magnet attracts each other in order to fix the first area of turning over with the coincidence in the area is turned over to the second, first supporting area with the second supporting area non-parallel is folding in order to be formed with the bulge, the bulge is used for supporting the back cover shell.
Optionally, the first shielding shell covers at least a surface of the first magnet facing the rear cover case, and the second shielding shell covers at least a surface of the second magnet facing the rear cover case.
Optionally, the first magnet and the second magnet are of a rectangular parallelepiped structure.
Optionally, a surface of the first magnet facing away from the rear cover shell is a first exposed surface, and the first shielding shell wraps other surfaces of the first magnet except the first exposed surface; the surface of the second magnet, which is far away from the back surface casing, is a second exposed surface, and the second shielding shell wraps other surfaces of the second magnet except the second exposed surface;
when the back cover is in a folded state, the first exposed surface and the second exposed surface are attracted to each other.
Optionally, an exposure hole for exposing the electronic component is formed between the first turnover area and the second turnover area, and the first magnet and the second magnet are respectively located on two sides of the exposure hole.
Optionally, the back cover shell includes first flexible layer, first rigid piece and second flexible layer, first rigid piece is located first flexible layer with between the second flexible layer, the quantity of first rigid piece is a plurality of, and is a plurality of first rigid piece arranges respectively in first turn over a district, the second turns over a district first support district with the second support district covers the region.
Optionally, the first flexible layer and the second flexible layer are both bovine cortex layers.
Optionally, a folding point is formed in the middle of the back cover case, a first folding edge is formed between the first folding area and the second folding area, the first folding edge extends from the folding point to a short side of the back cover case along the long side direction of the back cover case, a second folding edge is formed between the first supporting area and the second supporting area, and the second folding edge extends from the folding point to an angular position of the back cover case.
Optionally, the first supporting area and the first folding area are arranged adjacently, a third folding edge is formed between the first supporting area and the first folding area, the third folding edge extends from the folding point to a long edge on one side of the back cover case in an inclined manner, the second supporting area and the second folding area are arranged adjacently, a fourth folding edge is formed between the second supporting area and the second folding area, and the fourth folding edge extends from the folding point to another angular position of the back cover case.
Optionally, the first folding area and the second folding area are trapezoidal, and the first supporting area and the second supporting area are both triangular.
According to the electronic equipment protective case provided by the utility model, a front case for protecting the screen part of the electronic equipment and a back case for protecting the back part of the electronic equipment are provided, a first turnover area, a second turnover area, a first supporting area and a second supporting area are formed on the back case, when the electronic equipment is required to be supported, the electronic equipment can be supported by the first supporting area and the second supporting area which are folded in a non-parallel way to form a convex part, meanwhile, a first magnet on the first turnover area and a second magnet on the second turnover area are mutually attracted to fix the shape of the back case, the stability of the support is kept, meanwhile, a first shielding shell is arranged outside the first magnet, a second shielding shell is arranged outside the second magnet, the electromagnetic influence of the first magnet and the second magnet on the electronic equipment can be effectively shielded, the influence on the communication signal of the whole machine and the touch screen effect is avoided.
Drawings
Fig. 1 is a schematic structural diagram of an electronic device protective cover case according to an embodiment of the present invention;
fig. 2 is a schematic view of the electronic device protective cover case according to an embodiment of the present invention in a folded state;
fig. 3 is a schematic structural diagram of a first magnet and a first shielding case of the electronic device protective case according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a second magnet and a second shielding case of the electronic device protective case according to an embodiment of the present invention.
The reference numbers in the drawings of the specification are as follows:
1. a front cover case; 2. a back cover shell; 2a, a projection; 21. a first fold-over region; 211. a first magnet; 2111. a first exposed surface; 212. a first shield shell; 22. a second fold-over region; 221. a second magnet; 2211. a second exposed surface; 222. a second shield shell; 23. a first support region; 24. a second support region; 25. a first flanging edge; 26. second flanging; 27. thirdly, folding the edges; 28. fourthly, folding the edge; 29. turning over a folding point; 210. exposing the aperture.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to further explain the present invention in detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it should be understood that the terms "long side", "short side" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
As shown in fig. 1 to 4, an embodiment of the present invention provides an electronic device protection sleeve, including a front sleeve 1 and a back sleeve 2, a side of the front sleeve 1 is rotatably connected to a side of the back sleeve 2, the back sleeve 2 includes a first folding region 21, a second folding region 22, a first supporting region 23 and a second supporting region 24, the first folding region 21 and the second folding region 22 are adjacently disposed, the first supporting region 23 and the second supporting region 24 are adjacently disposed, the first folding region 21 is provided with a first magnet 211, the first magnet 211 is provided with a first shielding shell 212 outside, the second folding region 22 is provided with a second magnet 221, and the second magnet 221 is provided with a second shielding shell 222 outside;
as shown in fig. 1, the rear jacket 2 has a planar structure when it is in the unfolded state;
as shown in fig. 2, when the back cover case 2 is in a folded state, the first folding region 21 is folded to at least partially overlap with the second folding region 22, and the first magnet 211 and the second magnet 221 attract each other to fix the first folding region 21 and the second folding region 22, the first supporting region 23 and the second supporting region 24 are folded in a non-parallel manner to form a protruding portion 2a, and the protruding portion 2a is used for supporting the back cover case 2.
In the electronic equipment protective case, the front case 1 is used for protecting the screen part of the electronic equipment, the back case 2 is used for protecting the back part of the electronic equipment, the first folding area 21, the second folding area 22, the first supporting area 23 and the second supporting area 24 are formed on the back case 2, when the electronic equipment needs to be supported, the electronic equipment can be supported by the convex part 2a formed by folding the first supporting area 23 and the second supporting area 24 in a non-parallel way, meanwhile, the first magnet 211 on the first folding area 21 and the second magnet 221 on the second folding area 22 are attracted to each other to fix the shape of the back case 2, the support stability is kept, meanwhile, the first shielding case 212 is arranged outside the first magnet 211, and the second shielding case 222 is arranged outside the second magnet 221, the electromagnetic influence of the first magnet 211 and the second magnet 221 on the electronic equipment can be effectively shielded, and the influence on the communication signal of the whole machine and the touch screen effect is avoided.
In one embodiment, the first shielding shell 212 and the second shielding shell 222 comprise the following components by weight:
less than 0.03 percent of C, less than 0.02 percent of P, less than 0.02 percent of S, 0.3 to 0.6 percent of Mn, 0.15 to 0.30 percent of Si, 079 to 81.5 percent of Ni, 4.8 to 5.2 percent of Mo, less than 0.2 percent of Cu, and the balance of Fe.
The magnetic shielding material with the composition can effectively shield a magnetic field, and the influence of the first magnet 211 and the second magnet 221 on an electronic product is avoided.
In one embodiment, the first shielding shell 212 covers at least the surface of the first magnet 211 facing the rear cover case 2, and the second shielding shell 222 covers at least the surface of the second magnet 221 facing the rear cover case 2.
Since the first magnet 211 and the second magnet 221 have the largest influence on the electronic product by facing the rear cover case 2, the first magnet 211 and the second magnet 221 can be shielded to a greater extent by wrapping the first shielding case 212 on the surface of the first magnet 211 facing the rear cover case 2 and the second shielding case 222 on the surface of the second magnet 221 facing the rear cover case 2.
In one embodiment, the unfolded state of the front cover case 1 and the rear cover case 2 is a rectangular plate-like structure.
In various embodiments, the first magnet 211 and the second magnet 221 may be selected to have different regular or irregular shapes.
As shown in fig. 3 and 4, in an embodiment, the first magnet 211 and the second magnet 221 have a rectangular parallelepiped structure.
The surface of the first magnet 211, which faces away from the rear cover case 2, is a first exposed surface 2111, and the first shielding shell 212 is wrapped on the other surfaces of the first magnet 211 except the first exposed surface 2111; the surface of the second magnet 221 facing away from the rear cover case 2 is a second exposed surface 2211, and the second shielding shell 222 is wrapped on the other surfaces of the second magnet 221 except the second exposed surface 2211;
when the rear jacket 2 is folded, the first exposed surface 2111 and the second exposed surface 2211 are attracted to each other.
By exposing the surfaces of the first magnet 211 and the second magnet 221 facing away from the rear cover case 2, the bonding strength of the first magnet 211 and the second magnet 221 when the rear cover case 2 is folded can be improved, and the structural stability of the rear cover case 2 can be improved.
In other embodiments, the first and second shield cases 212 and 222 may wrap the entire surfaces of the first and second magnets 211 and 221 on the premise of ensuring the attractive force between the first and second magnets 211 and 221.
As shown in fig. 1, in an embodiment, an exposing hole 210 for exposing an electronic component is disposed between the first folding area 21 and the second folding area 22, and the first magnet 211 and the second magnet 221 are respectively located at two sides of the exposing hole 210.
The exposure hole 210 may be used to expose electronic components such as a camera and a fingerprint recognition module of the electronic device.
In an embodiment, the back cover case 2 comprises a first flexible layer, a plurality of first rigid sheets and a second flexible layer, the first rigid sheets are located between the first flexible layer and the second flexible layer, and the plurality of first rigid sheets are respectively arranged in the first folding zone 21, the second folding zone 22, the first support zone 23 and the second support zone 24 coverage area.
The first flexible layer and the second flexible layer are used for buffering and protecting electronic components, and on the other hand, the first flexible layer and the second flexible layer can ensure that the first turnover area 21, the second turnover area 22, the first support area 23 and the second support area 24 are turned over mutually.
In an embodiment the front cover case 1 comprises a third flexible layer, a second rigid sheet and a fourth flexible layer, the second rigid sheet being located between the third flexible layer and the fourth flexible layer, the second rigid sheet in the front cover case 1 being of an integral flat plate like structure, in contrast to the back cover case 2.
The first flexible layer and the third flexible layer are in smooth transition, and the second flexible layer and the fourth flexible layer are in smooth transition, so that a reversible area is formed between the front cover case 1 and the back cover case 2.
In an embodiment, the first flexible layer and the second flexible layer are both bovine layers.
In one embodiment, the rear cover case 2 has a fold point 29 formed in the middle, a first fold 25 is formed between the first fold region 21 and the second fold region 22, the first fold 25 extends from the fold point 29 along the long side of the rear cover case 2 to the short side of the rear cover case 2, a second fold 26 is formed between the first support region 23 and the second support region 24, and the second fold 26 extends from the fold point 29 to the angular position of the rear cover case 2.
In one embodiment, the first supporting region 23 is adjacent to the first folding region 21, a third folding edge 27 is formed between the first supporting region 23 and the first folding region 21, the third folding edge 27 extends obliquely from the folding point 29 to one long side of the rear cover case 2, the second supporting region 24 is adjacent to the second folding region 22, a fourth folding edge 28 is formed between the second supporting region 24 and the second folding region 22, and the fourth folding edge 28 extends from the folding point 29 to another angular position of the rear cover case 2.
In the description of the present invention, it is to be understood that the term "triangle" refers to a three-sided shape enclosed by a first side, a second side, and a third side; the term "trapezoidal" refers to a quadrilateral shape defined by an upper base, a lower base, a first waist and a second waist, wherein the upper base is parallel to the lower base, and the length of the upper base is less than the length of the lower base.
In an embodiment, the first folding area 21 and the second folding area 22 are trapezoidal, and the first supporting area 23 and the second supporting area 24 are both triangular.
The upper bottom of the first folding area 21 is located at the inner edge of the long side of one side of the back cover case 2, the lower bottom of the first folding area 21 is disposed adjacent to the upper bottom of the second folding area 22, the first folding edge 25 is located between the lower bottom of the first folding area 21 and the upper bottom of the second folding area 22, the lower bottom of the second folding area 22 is located at the inner edge of the long side of the other side of the back cover case 2, the first waist of the first folding area 21 and the first waist of the second folding area 22 are located at the inner edge of the short side of one side of the back cover case 2, the second waist of the first folding area 21 and the first side of the first supporting area 23 are disposed adjacent to each other, the third folding edge 27 is located between the second waist of the first folding area 21 and the first side of the first supporting area 23, the second waist of the second folding area 22 and the first side of the second supporting area 24 are disposed adjacent to each other, the fourth turn-ups 28 is located the second waist of second turn-ups district 22 with between the first limit of second support district 24, the second limit of first support district 23 with the second limit of second support district 24 is adjacent to be set up, second turn-ups 26 is located the second limit of first support district 23 with between the second limit of second support district 24, the third limit of first support district 23 is located the long limit inner edge of one side of back cover shell 2, the third limit of second support district 24 is located the opposite side short limit inner edge of back cover shell 2.
In a more preferred embodiment, the first folding region 21 and the second folding region 22 are both right trapezoid, the first supporting region 23 and the second supporting region 24 are both isosceles triangles, and the length of the third folding edge 27 is equal to the length of the fourth folding edge 28.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. An electronic equipment protection casing is characterized by comprising a front casing and a back casing, wherein the side edge of the front casing is rotatably connected with the side edge of the back casing, the back casing comprises a first turnover area, a second turnover area, a first supporting area and a second supporting area, the first turnover area and the second turnover area are adjacently arranged, the first supporting area and the second supporting area are adjacently arranged, a first magnet is arranged on the first turnover area, a first shielding shell is arranged outside the first magnet, a second magnet is arranged on the second turnover area, and a second shielding shell is arranged outside the second magnet;
a planar structure when the back enclosure is in an unfolded state;
when the back cover shell is in fold condition, the first area of turning over turn over to with the second turns over an area at least part coincidence, just first magnet with second magnet attracts each other in order to fix the first area of turning over with the coincidence in the area is turned over to the second, first supporting area with the second supporting area non-parallel is folding in order to be formed with the bulge, the bulge is used for supporting the back cover shell.
2. The electronic device protective case of claim 1 wherein the first shield surrounds at least a surface of the first magnet facing the rear case and the second shield surrounds at least a surface of the second magnet facing the rear case.
3. The electronic device protective case of claim 1 wherein the first magnet and the second magnet are of a rectangular parallelepiped configuration.
4. The electronic device protective case of claim 3 wherein a surface of the first magnet facing away from the rear case is a first exposed surface, the first shield enclosure surrounding surfaces of the first magnet other than the first exposed surface; the surface of the second magnet, which is far away from the back surface casing, is a second exposed surface, and the second shielding shell wraps other surfaces of the second magnet except the second exposed surface;
when the back cover is in a folded state, the first exposed surface and the second exposed surface are attracted to each other.
5. The electronic device protective case of claim 1, wherein an exposure hole for exposing an electronic component is disposed between the first folding region and the second folding region, and the first magnet and the second magnet are respectively disposed on two sides of the exposure hole.
6. The electronic device protective case of claim 1 wherein the back case comprises a first flexible layer, a first plurality of rigid sheets and a second flexible layer, the first plurality of rigid sheets being positioned between the first flexible layer and the second flexible layer, the first plurality of rigid sheets being disposed in the first fold-over area, the second fold-over area, the first support area and the second support area coverage area, respectively.
7. The electronic device protective case of claim 6 wherein the first flexible layer and the second flexible layer are each a bovine skin layer.
8. The electronic device protective case of claim 1 wherein the rear case has a fold point formed in a central portion thereof, a first fold extending from the fold point along a length of the rear case to a short side of the rear case and a second fold extending from the fold point to an angular position of the rear case, the first fold being formed between the first fold region and the second fold region and extending from the fold point to a short side of the rear case, the second fold being formed between the first support region and the second support region.
9. The electronic device protective case of claim 8 wherein the first support region and the first fold-over region are disposed adjacent one another, wherein a third fold is formed between the first support region and the first fold-over region, wherein the third fold extends obliquely from the fold point to a long side of the rear case, wherein the second support region and the second fold-over region are disposed adjacent one another, wherein a fourth fold is formed between the second support region and the second fold-over region, and wherein the fourth fold extends from the fold point to another angular position of the rear case.
10. The electronic device protective case of claim 9 wherein the first fold-over region and the second fold-over region are trapezoidal and the first support region and the second support region are triangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020749666.8U CN212995034U (en) | 2020-05-08 | 2020-05-08 | Electronic equipment protection shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020749666.8U CN212995034U (en) | 2020-05-08 | 2020-05-08 | Electronic equipment protection shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212995034U true CN212995034U (en) | 2021-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020749666.8U Active CN212995034U (en) | 2020-05-08 | 2020-05-08 | Electronic equipment protection shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212995034U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114125104A (en) * | 2021-11-19 | 2022-03-01 | 维沃移动通信有限公司 | Folding screen electronic equipment |
-
2020
- 2020-05-08 CN CN202020749666.8U patent/CN212995034U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114125104A (en) * | 2021-11-19 | 2022-03-01 | 维沃移动通信有限公司 | Folding screen electronic equipment |
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