WO2016045549A1

WO2016045549A1 - Protective cover

Info

Publication number: WO2016045549A1
Application number: PCT/CN2015/089962
Authority: WO
Inventors: 张荣光
Original assignee: 创荣国际(香港)有限公司
Priority date: 2014-09-28
Filing date: 2015-09-18
Publication date: 2016-03-31
Also published as: CN204157863U

Abstract

A protective cover (10) comprises a support frame (110) and a raising piece (120). The raising piece (120) is fixed to the support frame (110). An electronic device (20) is mounted on the raising piece (120). The support frame (110) is used for protecting and supporting the electronic device (20) and the raising piece (120) is used for regulating the height of the electronic device (20). The protective cover (10) supports the electric device (20) by the support frame (110), and then regulates the height of the electric device (20) by using the raising piece (120) so as to make the electronic device (20) close to the horizontal line of sight and decrease the depression angle of users, thus the posture of users using the tablet personal computer is more correct, and it is not easy to cause health problems related to cervical vertebra.

Description

protective case

Technical field

The invention belongs to the field of electronic device protection devices, and in particular relates to a protective cover.

Background technique

With the development of technology, electronic devices are increasingly used in our daily lives. People often carry electronic devices when they are on business trips, travel, etc. Tablet PCs, mobile phones, etc., are commonly used electronic devices, and their display screens are directly exposed. When the user carries the above-mentioned electronic devices, the casing or the screen of the tablet computer may be scratched due to collision or vibration, or the internal sensitive components may fail. As a result, a wide variety of protective covers have been created to protect electronic devices.

The traditional protective cover can protect the tablet, mobile phone, etc., and also has the support function of the bracket. However, when the traditional protective cover supports the tablet or the mobile phone, the posture of the user using the tablet is not ergonomic, and it is easy to use for a long time. Causes cervical vertebra related health problems.

Summary of the invention

In view of this, it is necessary to provide a protective cover. When the protective cover is used to support a tablet or a mobile phone, the posture of the user using the tablet is not likely to cause cervical vertebra related health problems.

A protective cover includes a support frame and a lifting member, the lifting member is fixed on the support frame, and an electronic device is mounted on the lifting member, wherein the support frame is used for protecting and supporting the electronic device The riser is for adjusting the height of the electronic device.

In one embodiment, the support frame includes a support body having a first protection page, a second protection page, and a third protection page, the first protection page, the second protection page, and the The third protection sheet may be folded into a bracket structure, and the elevation member is fixed to a surface of any one of the first protection sheet, the second protection sheet, and the third protection sheet.

In one embodiment, the first protection page, the second protection page, and the third protection page are sequentially connected, and the first protection page, the second protection page, and the third protection page are foldable Into a triangular bracket.

In one embodiment, one end of the first protection page is connected to one end of the second protection page, and one end of the third protection page is connected to a middle portion of the second protection page, the third protection The page supports the second protection page.

In one embodiment, the raising member has a first raised page, a second raised page, and a third raised page that are sequentially connected, the second raised page and the first raised page Foldable, foldable between the second raised page and the third raised page, the first raised page and the support frame are fixedly connected, the electronic device and the third raised The page is detachably connected, the second raised page and the first raised page are folded and fitted together, and the third raised page and the first raised page are folded and fitted together.

In one embodiment, the first raised page is provided with a first magnetic block, and the second raised page is provided with a second magnetic block that is attracted to the first magnetic block, the first An elevated page and the second raised page are magnetically bonded.

In one of the embodiments, the first raised page and the second raised page are attached by a Velcro.

In one embodiment, the first elevated page is provided with a first magnetic block, and the third elevated page is provided with a third magnetic block that is attracted to the first magnetic block, the first The three raised pages and the first raised page are magnetically bonded.

In one embodiment, the raising member has a first raised page, a second raised page, and a third raised page that are sequentially connected, the second raised page and the first raised page Foldable, foldable between the second raised page and the third raised page, the first raised page and the support frame are fixedly connected, the electronic device and the third raised a detachable connection, a fourth magnetic block is disposed in the second elevated page, a fifth magnetic block is disposed in the third elevated page, and a sixth magnetic block is disposed on the support frame, After the two raised pages are folded and magnetically attached to the support frame, the third raised sheet is folded and magnetically attached to the support frame.

In one embodiment, the lifting member includes a slider and a sliding slot, the sliding slot is disposed on the support frame, the slider is disposed in the sliding slot, and the slider is along the The chute is slidable, and the electronic device is mounted on a side of the slider away from the chute.

In one embodiment, the raising member includes a fourth raised page and a fifth raised page, One end of the fourth raised page is connected to one end of the fifth raised page, the fourth raised page and the fifth raised page are foldable, and the fourth raised page is away from the first One end of the five raised pages is coupled to the support frame, and along the connection line of the fourth raised page and the support frame, the fourth raised page is foldable and the support frame is attached, The fifth raised page and the support frame are fitted together.

In one embodiment, a seventh magnetic block is disposed in the fourth elevated page, and an eighth magnetic block is disposed in the supporting frame, and the fourth raised page is folded and magnetically supported by the supporting frame fit.

In one embodiment, a ninth magnetic block is disposed in the fifth elevated page, and a tenth magnetic block is disposed in the supporting frame, and the fifth raised page and the supporting frame are magnetically bonded.

The protective cover supports the electronic device through the support frame, and the height of the electronic device can be adjusted by using the lifting member, so that the electronic device is close to the line of sight and reduces the angle of view of the user, thereby making the user's posture of using the tablet more Correct, it is not easy to cause cervical vertebra related health problems.

DRAWINGS

1 is a schematic structural view showing a state of a protective cover supporting electronic device according to an embodiment;

2 is a schematic structural view of another state of the protective cover supporting electronic device shown in FIG. 1;

3 is a schematic structural view showing still another state of the protective cover supporting electronic device shown in FIG. 1;

4 is a schematic structural view showing another manner of use of the triangular bracket formed by folding the support body shown in FIG. 3;

Figure 5 is a schematic exploded view of the lifting member shown in Figure 3;

6 is a schematic structural view of another perspective view of the protective cover supporting electronic device shown in FIG. 2;

7 is a schematic structural view showing still another state of the protective cover supporting electronic device shown in FIG. 1;

8 is a schematic structural view of another perspective view of the protective cover supporting electronic device shown in FIG. 1;

9 is a schematic structural view of a support body according to another embodiment;

10 is a schematic structural view of a protective cover supporting electronic device according to another embodiment;

Figure 11 is a schematic exploded view of the lifting member shown in Figure 10;

12 is a schematic structural view of a protective cover according to another embodiment;

FIG. 13 is a schematic structural view of a protective cover according to another embodiment.

detailed description

The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

A protective case of an embodiment includes a support frame and a lifting member. The lifting member is fixed on the support frame, the electronic device is mounted on the lifting member, the support frame is used to protect and support the electronic device, and the lifting member is used to adjust the height of the electronic device.

Referring to FIGS. 1 to 3 , in the embodiment shown in FIG. 1 , the protective cover 10 includes a support frame and a lifting member 120 . The support frame includes a support body 110. The support body 110 may be a single layer structure or may be formed by press bonding of a plurality of substrates. The support body 110 has a first protection page 112, a second protection page 114, and a third protection page 116. The first protection page 112, the second protection page 114, and the third protection page 116 can be folded into a single bracket structure. The elevation member 120 may be fixed to a surface of any one of the first protection page 112, the second protection page 114, and the third protection page 116. The electronic device 20 is mounted on the riser 120. The riser 120 is used to adjust the height of the electronic device 20. Specifically, in the embodiment shown in FIG. 3, the first protection page 112, the second protection page 114, and the third protection page 116 are sequentially connected, and the first protection page 112, the second protection page 114, and the third protection page 116 may be Fold into a triangular bracket.

As shown in FIG. 2, the first protection page 112 is provided with a positioning groove 118. After the first protection page 112, the second protection page 114, and the third protection page 116 are folded, one end of the third protection page 116 away from the second protection page 114 is caught in the positioning slot 118. The first protection page 112, the second protection page 114, and the third protection page 116 form a triangular bracket. The number of positioning slots 118 can be three. Of course, the number of the positioning slots 118 may also be two or four, and the number of the positioning slots 118 may be designed according to actual needs. By adjusting the position of the third protection page 116 on the first protection page 112, thereby adjusting the angle of inclination of the second protection page 114 with respect to the horizontal plane, a plurality of angular support functions are provided. By providing the positioning groove 118, the third protection page 116 is caught in the positioning groove 118, so that the movement of the third protection page 116 on the first protection page 112 can be better restricted, so that the support frame supports the electronic device 20 more. stable.

As shown in FIG. 3, the first protection page 112 of the triangular bracket is placed on a horizontal surface, the elevation member 120 is fixed on the second protection page 114, and the third protection page 116 is used to support the second protection page 114. Understandably, In other embodiments, the triangular bracket formed by folding the support body 110 can also be used in other ways. For example, referring to FIG. 4, the second protection page 114 of the triangular bracket is placed on a horizontal surface, and the third protection page 116 is away from the end of the second protection page 114 for supporting the first protection page 112. The raising member 120 is fixed to the first protection sheet 112. The inclination angle of the first protection page 112 with respect to the horizontal plane is adjusted by adjusting the position of the third protection page 116 away from the end of the second protection page 114 on the first protection page 112. Of course, the support frame can also be a support frame of other structures, as long as it can protect the electronic device and support the electronic device.

Referring also to FIG. 5, the riser 120 has a first raised page 122, a second raised page 124, and a third raised page 126 that are sequentially connected. The second raised page 124 and the first raised page 122 are foldable. The second raised page 124 and the third raised page 126 are foldable. Specifically, the raising member 120 has a first raised folding line 121 and a second raised folding line 123, and the first raised folding line 121 and the second raised folding line 123 are parallel. The first raised fold line 121 and the second raised fold line 123 sequentially divide the riser 120 into a first raised page 122, a second raised page 124, and a third raised page 126. The second raised page 124 and the first raised page 122 are foldable along the first raised fold line 121. The second raised page 124 and the third raised page 126 are foldable along the second raised fold line 123. The first raised page 122 is fixedly coupled to the support frame. The electronic device 20 and the third raised page 126 are detachably connected. The second raised page 124 and the first raised page 122 are folded and fitted together, and the third raised page 126 and the first raised page 122 are folded and fitted together. Specifically, in the present embodiment, the first raised page 122 and the second protected page 112 are fixedly connected.

In the present embodiment, the sum of the widths of the second raised page 124 and the first raised page 122 does not exceed the width of the second protected page 114. The width of the second raised page 124 does not exceed the width of the first raised page 122.

Referring to FIG. 5 at the same time, the first raised page 122 is provided with a first magnetic block 125, and the second raised page 124 is provided with a second magnetic block 127 that is attracted to the first magnetic block 125. The first raised page 122 and the second raised page 124 are magnetically bonded. The third raised page 126 is provided with a third magnetic block 129 that is attracted to the first magnetic block 125. The third raised page 126 and the first raised page 122 are magnetically bonded.

The first magnetic block 125 may be a magnet, a tin sheet, or the like. The second magnetic block 127 may be a magnet, a tin sheet or the like. The second magnetic block 129 may also be a magnet, a metal sheet or the like. Of course, the first magnetic block 125 and the second magnetic block 127 should satisfy each other. The first magnetic block 125 and the third magnetic block 129 should also satisfy the phase Mutual attraction.

It can be understood that in other embodiments, the first raised page 122 and the second raised page 124 can also be attached by a Velcro. The third raised page 126 and the first raised page 122 can also be attached by a Velcro.

The protective cover 10 folds the first protection page 112, the second protection page 114 and the third protection page 116 into a triangular bracket. The first raised page 122 is fixed to a surface of the second protective page 114 away from the third protective page 116. The electronic device 20 is mounted on a third raised page 126. The process by which the riser 120 adjusts the electronic device 20 is as follows. Referring to FIG. 6, at the beginning, the plane where the first raised page 122 is located coincides with the plane where the second raised page 124 is located, and the third raised page 126 and the second raised page 124 are fitted. At the same time, referring to FIG. 7 and FIG. 3 in sequence, the electronic device 20 is gradually moved upward in the direction away from the second protection page 114, and the second elevated page 124 is gradually attached to the first raised page 122, and the third raised page is attached. 126 and second raised page 124 are gradually flared. Referring to FIG. 8 simultaneously, when the second raised page 124 and the first raised page 122 are magnetically bonded, the third raised page 126 is not folded along the second folding line 123, and the third raised page 126 is in the plane and the first The planes of the two raised pages 124 coincide so that the third raised page 126 and the first raised page 122 are also magnetically bonded, thereby increasing the height of the electronic device 20. When the electronic device 20 does not need to be raised, it returns to the initial state. The sum of the widths of the second raised page 124 and the first raised page 122 does not exceed the width of the second protective page 114, enabling the electronic device 20 to conveniently flip the first protected page 112 to the electronic device 20 when not in use. The display screen thus protects the electronic device 20 from being worn when carried. The width of the second raised page 124 does not exceed the width of the first raised page 122, facilitating the attachment of the second raised page 124 to the first raised page 122.

It can be understood that in the protective cover in another embodiment, the support body can also be other structures. As shown in FIG. 9, the support body 30 has a first protection page 310, a second protection page 320, and a third protection page 330. One end of the first protection page 310 is connected to one end of the second protection page 320. One end of the third protection page 330 is connected to the middle of the second protection page 320. The other end of the third guard page 330 is a free end. The third protection page 330 supports the second protection page 320. A traction belt (not shown) is disposed between the third protection page 30 and the second protection page 20. Both ends of the traction belt are connected to the third protection page 30 and the second protection page 20, respectively. The support of the third protection page 30 to the second protection page 20 can be made more stable by providing the traction belt. The electronic device is mounted on the second protection page 320. By adjusting the third protection page 330 and the second protection page The angle between the 320 can adjust the tilt angle of the second protection page 320 to adjust the tilt angle of the electronic device. The first protection page 310 can be placed in front of the display screen of the electronic device for mounting the keyboard for convenient operation.

It will be appreciated that in other embodiments, the riser may be other structures. As shown in FIGS. 10 and 11, the raising member 40 has a first raised page 410, a second raised page 420, and a third raised page 430 that are sequentially connected. The second raised page 420 and the first raised page 410 are foldable. The second raised page 420 and the third raised page 430 are foldable. The structure of the support frame is the same as that of the support frame in FIG. The first raised page 410 and the second protected page 114 are fixedly coupled. The electronic device 20 and the third raised page 430 are detachably connected. A fourth magnetic block 422 is disposed in the second raised page 420, a fifth magnetic block 432 is disposed in the third raised page, and a sixth magnetic block (not shown) is disposed in the support frame. The second raised page 420 is folded and magnetically attached to the support frame, and the third raised page 430 is folded and magnetically attached to the support frame. In this embodiment, no magnetic block is disposed in the first raised page 410, and a magnetic block is disposed in the second protective page 114. The width of the first raised page 410 is less than the width of the second raised page 420. Therefore, after the first raised page 410 and the second raised page 420 are attached, another portion of the second raised page 420 and the second protected page 114 are attached, and the third raised page 430 and the second protected page 114 are also attached. fit.

It can be understood that in the protective cover of another embodiment, the lifting member can also be other structures. In the embodiment shown in FIG. 12, the lifting member 220 includes a slider 222 and a sliding slot 224. The sliding slot 224 is disposed on the support frame, the slider 222 is disposed in the sliding slot 224, and the slider 222 is along the sliding slot 224. Slidable. The electronic device is mounted on the side of the slider 222 that is away from the chute 224. By moving the slider 222 on the chute 224, the electronic device fixed to the slider 222 can be moved to adjust the height of the electronic device.

It can be understood that in the protective cover of another embodiment, the raising member 50 can also be other structures. In the embodiment shown in FIG. 13, the riser 50 includes a fourth raised page 510 and a fifth raised page 520. One end of the fourth raised page 510 is connected to one end of the fifth raised page 520. The fourth raised page 510 and the fifth raised page 520 are foldable. The fourth raised page 510 is connected to the support frame 110 at one end away from the fifth raised page 520. The fourth raised page 510 can be folded and the support frame 110 can be attached along the connecting line of the fourth raised page 510 and the support frame 110. The fifth raised page 520 and the support frame 110 are fitted together. The electronic device 20 and the fifth raised page 520 are detachably connected.

a seventh magnetic block is disposed in the fourth raised page 510, and an eighth magnetic block is disposed in the supporting frame 110, and the fourth The raised page 510 is folded and magnetically attached to the support frame 110. A ninth magnetic block is disposed in the fifth raised page 520, a tenth magnetic block is disposed in the support frame 110, and the fifth raised page 520 and the support frame 110 are magnetically bonded.

The above electronic device may be a tablet or a smart phone.

The descriptions of the first raised page, the second raised page, the fifth raised page, and the like in the above-described embodiments do not represent the number of raised pages, but are easily distinguished by description, for example, FIG. In the illustrated embodiment, there are a fourth raised page and a fifth raised page, indicating that there are two raised pages in the embodiment, which does not mean that there is a first raised page and a second raised in the embodiment. Page and third raised page. The descriptions of the first magnetic block, the second magnetic block, the tenth magnetic block, and the like in the above embodiments are also not representative of the number, and are merely for convenience of description.

The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection of the present invention. Within the scope.

Claims

A protective cover comprising a support frame and a lifting member, the lifting member being fixed on the support frame, and an electronic device mounted on the lifting member, the support frame being used for protection and support The electronic device, the riser is for adjusting a height of the electronic device.
The protective cover according to claim 1, wherein the support frame comprises a support body, the support body has a first protection page, a second protection page and a third protection page, the first protection page, the The second protection sheet and the third protection sheet may be folded into a bracket structure, and the lifting member is fixed to any one of the first protection page, the second protection page, and the third protection page s surface.
The protective cover according to claim 2, wherein said first protection page, said second protection page and said third protection page are sequentially connected, said first protection page, said second protection page, and said The third protection sheet can be folded into a triangular bracket.
The protective cover according to claim 2, wherein one end of said first protection sheet is connected to one end of said second protection sheet, one end of said third protection sheet and a middle portion of said second protection sheet Connected, the third protection page supports the second protection page.
A protective case according to claim 1, wherein said raising member has a first raised page, a second raised page and a third raised page which are sequentially connected, said second raised page and said Folding between the first raised pages, the second raised page and the third raised page being foldable, the first raised page and the support frame being fixedly connected, the electronic device Removably coupled to the third raised page, the second raised page and the first raised page being folded back, the third raised page and the first raised page Fit together after folding.
The protective cover according to claim 5, wherein the first raised page is provided with a first magnetic block, and the second raised page is provided with a first attraction to the first magnetic block The two magnetic blocks, the first raised page and the second raised page are magnetically bonded.
A protective case according to claim 5, wherein said first raised page and said second raised page are attached by a Velcro.
The protective case according to claim 5, wherein said first raised page is provided with a first a magnetic block, wherein the third elevated page is provided with a third magnetic block that is attracted to the first magnetic block, and the third raised page and the first raised page are magnetically bonded.
A protective case according to claim 1, wherein said raising member has a first raised page, a second raised page and a third raised page which are sequentially connected, said second raised page and said Folding between the first raised pages, the second raised page and the third raised page being foldable, the first raised page and the support frame being fixedly connected, the electronic device Removably connected to the third elevated page, a fourth magnetic block is disposed in the second elevated page, a fifth magnetic block is disposed in the third elevated page, and the second elevated block is disposed on the supporting frame a magnetic block, the second raised page is folded and magnetically attached to the support frame, and the third raised page is folded and magnetically attached to the support frame.
The protective cover according to claim 1, wherein the lifting member comprises a slider and a sliding slot, the sliding slot is disposed on the support frame, and the slider is disposed in the sliding slot. The slider is slidable along the sliding slot, and the electronic device is mounted on a side of the slider away from the sliding slot.
A protective case according to claim 1, wherein said raising member comprises a fourth raised page and a fifth raised page, one end of said fourth raised page and said fifth raised page One end is connected, the fourth raised page and the fifth raised page are foldable, and the fourth raised page is connected to the support frame at an end away from the fifth raised page, along the a fourth raised page and a connecting line of the support frame, the fourth raised page is foldable and the support frame is fitted, and the fifth raised page and the support frame are fitted together.
The protective cover according to claim 11, wherein a seventh magnetic block is disposed in the fourth elevated page, an eighth magnetic block is disposed in the supporting frame, and the fourth raised page is folded. After that, it is magnetically bonded to the support frame.
A protective cover according to claim 12, wherein said fifth raised page is provided with a ninth magnetic block, said support frame is provided with a tenth magnetic block, said fifth raised page and said The support frame is magnetically bonded.