CN121387024A - Protection structure of flat-plate electronic equipment - Google Patents

Abstract

The invention relates to a protection structure of a flat electronic device, which comprises a flip type protection shell, wherein the flip type protection shell comprises a bottom shell used for bearing the flat electronic device and an upper cover used for covering a screen of the flat electronic device, the bottom shell is connected with the corresponding side edge of the upper cover through a rotating shaft, the part, covered on a screen display area of the flat electronic device, of the upper cover is a transparent part, a touch pen clamping groove is formed in the side part of the bottom shell, a touch pen is accommodated in the touch pen clamping groove, and the back of the bottom shell is provided with a supporting structure capable of being unfolded and used for supporting the flip type protection shell to enable the flat electronic device to be in a horizontal screen or vertical screen state. The invention can protect the whole tablet electronic equipment in all directions so as to cope with intentional violent damage in the use scene of children.

Description

Protection structure of flat-plate electronic equipment

Technical Field

The invention relates to the technical field of electronic equipment accessories, in particular to a protection structure of a flat-plate type electronic equipment.

Background

With the popularization of handheld electronic devices such as tablet computers, the application scenes of the handheld electronic devices are increasingly wide, and the handheld electronic devices are particularly used in the fields of children education, entertainment and the like. However, when children use the device, the children may throw or knock the device due to unconscious or playing, which is very easy to cause the screen of the device to break or the body to be damaged. Therefore, it is important to provide effective protection for the tablet device.

At present, the common protection schemes on the market mainly comprise two types, namely, sticking a protection film (such as a high-definition film and a toughened film) on a screen of equipment to prevent scratches, and additionally installing a back shell type protection sleeve or a flip type leather sheath on the equipment to cope with slight collision in daily use.

However, these prior art solutions have significant drawbacks:

1. The traditional scheme of combining a screen film with a back shell or leather case has limited protection scope, and can not effectively cope with accidents or intentional damages of children in use scenes due to insufficient protection capability when the sharp object suffered by the front face of the screen is knocked or violently knocked.

2. The existing protective sleeve mainly focuses on the anti-falling and anti-scraping functions of a foundation, and lacks an integrated multifunctional design aiming at specific use scenes (such as handheld stability and information auxiliary screen display).

3. The stylus usually exists as an independent accessory, is inconvenient to store, has a fixed functional form, and cannot be innovatively combined with the flip-type protective shell to realize more functions.

Accordingly, there is a strong need in the art for a tablet device protection scheme that provides all-round protection, integrates multiple practical functions, and particularly enhances safety and durability in a child's use scenario.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides a protection structure of a flat-plate type electronic device.

In order to achieve the above purpose, the present invention adopts the following technical scheme:

The protection structure of the flat-panel electronic equipment comprises a flip-type protection shell, wherein the flip-type protection shell comprises a bottom shell for bearing the flat-panel electronic equipment and an upper cover for covering a screen of the flat-panel electronic equipment, and the corresponding side edges of the bottom shell and the upper cover are connected through a rotating shaft;

The back of the bottom shell is provided with a supporting structure which can be unfolded, and the supporting structure is used for supporting the flip type protective shell to enable the flat-panel electronic equipment to be in a horizontal screen state or a vertical screen state.

Further, the supporting structure comprises a rotating plate and a bracket, wherein the back of the bottom shell is provided with a mounting groove matched with the rotating plate, the rotating plate is rotationally connected in the mounting groove, the upper end of the bracket is hinged with the rotating plate, and the mounting groove is connected with a storage groove for storing the bracket.

Further, the ink screen is embedded on the support, the ink screen and the flat-panel electronic equipment are communicated through the NFC module, and the flat-panel electronic equipment transmits pictures to the ink screen through the NFC module, so that custom content display of the ink screen display area is realized.

Further, the touch pen is of a deformable structure and comprises a pen point, a pen body and two pen legs, wherein the pen point and the pen body are connected together in a turnover way through a rotating shaft at the side part, the joint sections of the pen point and the pen body are connected together through a detachable structure, and the pen body is connected with the two pen legs in a rotatable way through the rotating shaft;

after the pen point is turned over, the pen body is detachably connected with the back of the bottom shell, and the two pen legs are opened to form a herringbone shape, so that the deformed touch pen forms the supporting structure.

Further, a clamping hook structure matched with each other is arranged between the two pen legs and used for locking the two pen legs in a closed state.

Further, the back of drain pan still inlays and is equipped with the ink screen, and ink screen communicates through NFC module with dull and stereotyped class electronic equipment, dull and stereotyped class electronic equipment passes through NFC module to ink screen transmission picture, realizes the custom content show of ink screen display area.

Further, the transparent part of the upper cover is made of TPU or toughened glass.

Further, a hanging rope mounting hole is formed in the bottom shell and used for connecting the anti-falling rope.

Furthermore, the anti-falling rope is made of elastic materials and is provided with an anti-falling clamp.

Further, the upper cover is fixed with the bottom shell in a buckling or magnetic attraction mode.

Compared with the prior art, the multifunctional protection scheme for the flat-panel electronic equipment has the following remarkable beneficial effects:

1. the full-package flip type protective shell is adopted, and a transparent upper cover (such as TPU or toughened glass) with high strength at the screen side is combined, so that omnibearing physical protection is provided for the tablet equipment. The protective device not only can effectively resist accidental collision and falling in daily use, but also can remarkably enhance the protection level of the screen, effectively prevent the screen from cracking caused by deliberately knocking and smashing toys, sharp objects and the like for children, and solve the core problem of insufficient protection capability of the traditional film-sticking and back shell scheme.

2. An elastic anti-falling rope with an anti-falling clamp is innovatively designed. The user can hang equipment in the neck, and anticreep clamp is further fixed in the collar, has greatly reduced the risk of falling because of losing the hand leads to. Meanwhile, the anti-falling rope made of elastic materials can be stretched when being pulled accidentally, so that the potential safety hazard of winding the neck is effectively avoided, and the anti-falling rope is particularly suitable for children or use in a moving scene.

3. The flip type protective housing integrates a stylus clamping groove and a supporting structure (photo frame type or formed by a deformation pen), realizes convenient storage of the stylus and various angle support of equipment, and solves the problems of scattered fittings, easy loss and inconvenient use.

4. By integrating the ink screen and NFC module on the back or stand of the flip-type protective case, the protective case is given additional information display capabilities (e.g., calendar, photo, notification, etc.). The function can display information without opening the main screen, thereby saving the flat panel electric quantity and providing individuation and convenience.

5. The design of the deformable touch pen provided by the invention is a core innovation. The pen body can be deformed into the Y-shaped support, and is combined with the flip cover type protective shell in a magnetic attraction mode and the like, so that the touch pen is changed into the multifunctional support from a single input tool, the dual-purpose of one pen is realized, and the functional value and the space utilization efficiency of the accessory are greatly improved.

Drawings

The invention is described in further detail below with reference to the attached drawings and detailed description:

FIG. 1 is a schematic perspective view of example 1;

fig. 2 is a rear view of embodiment 1;

FIG. 3 is an exploded view of example 1;

FIG. 4 is a schematic flow chart illustrating the operation of example 1;

FIG. 5 is a schematic diagram of embodiment 1 in landscape and portrait modes;

FIG. 6 is an exploded view of example 2;

FIG. 7 is a schematic diagram of a stylus in embodiment 2;

FIG. 8 is a schematic view showing a deformed and opened state of the stylus of embodiment 2;

FIG. 9 is an enlarged schematic view of FIG. 8 at A;

FIG. 10 is an exploded view of the stylus of example 2;

FIG. 11 is a schematic diagram of embodiment 2 in landscape and portrait modes;

fig. 12 is a schematic flow chart of the NFC module.

Detailed Description

1-5, The protection structure of a tablet electronic device according to the present invention includes a flip-type protection shell, where the flip-type protection shell includes a bottom shell 1 for carrying a tablet electronic device 3 and an upper cover 2 for covering a screen of the tablet electronic device 3, and main materials of the upper cover 2 and the bottom shell 1 are elastic buffers, so that the protection structure can play a role in buffering protection when falling.

The tablet electronic device 3 may be a mobile phone or a tablet computer.

The corresponding side edges of the bottom shell 1 and the upper cover 2 are connected through a rotating shaft, and the upper cover 2 can be rotated and turned open. The upper cover 2 covers the transparent part at the display area of the screen of the flat-panel electronic equipment 3, the transparent part is made of transparent materials such as TPU or toughened glass, and the transparent part can be well attached to the screen of the flat-panel electronic equipment 3, does not obstruct the reading and touch of a user, and can play a role in protecting when a child uses toys and sharp objects to knock the screen.

After the flat-plate electronic equipment 3 is arranged in the bottom shell 1, the upper cover 2 is turned over and covered, and the upper cover 2 can be fixed by using a clamping buckle, a magnetic attraction or the like.

The bottom shell 1 is provided with a hanging rope mounting hole for connecting the anti-falling rope 4. The user can hang the whole machine sub-band protective housing on the neck together by means of the anti-falling rope 4, the anti-falling rope 4 is provided with an anti-falling clamp 5 which can be clamped on the collar to avoid falling out of hands, and the anti-falling rope 4 is made of elastic materials, can be stretched when necessary and can avoid winding the neck.

The side of the bottom case 1 is provided with a stylus clamping groove 11, and the stylus 6 is accommodated in the stylus clamping groove 11.

The back of drain pan 1 has the bearing structure that can expand, embodiment 1, and bearing structure is photo frame formula bearing structure, specifically includes rotor plate 7 and support 8, and the back of drain pan 1 is equipped with the mounting groove 12 with rotor plate 7 looks adaptation, and rotor plate 7 rotates to be connected in mounting groove 12, and the upper end of support 8 is articulated with rotor plate 7. The mounting groove 12 is connected to a receiving groove 13 for receiving the bracket 8.

After the bracket 8 is opened, the bracket is used as a transverse screen and a vertical screen for supporting through the rotating plate 7. Further, the mounting groove is connected with a receiving groove 13 for receiving the bracket 8. After the holder 8 is stored, the holder 8 can be stored in the storage groove 13.

In addition, an ink screen (EPD) 10 is embedded on the support 8, and the ink screen 10 communicates with the tablet electronic device 3 through an NFC module, as shown in fig. 12, the tablet electronic device 3 transmits a picture to the ink screen 10 through the NFC module, so as to realize custom content display of a display area of the ink screen 10. Thus, the stand 8 can display the user-defined content both when stored and when opened for use.

Embodiment 2, embodiment 2 is the same as the main frame structure of embodiment 1, and as shown in fig. 6-11, also includes a bottom shell 1, an upper cover 2, a falling-preventing rope 4 (with a falling-preventing clamp 5) and a stylus 6, and the difference is mainly that the supporting structure is changed, in this embodiment, the stylus 6 is designed to be a deformable structure as the supporting structure, the stylus 6 includes a pen head 61, a pen body 62 and two pen legs 63, and the pen head 61 and the pen body 62 are connected together in a reversible manner through a rotating shaft at the side portion, so that the pen head 61 can be turned open. The joint sections of the pen head 61 and the pen body 62 are connected together through a detachable structure, the pen body 62 is rotatably connected with the two pen legs 63 through a rotating shaft, and in the embodiment, the detachable structure adopts a magnet 64, and other structure switches such as a buckle can also be adopted.

After the pen point 61 is turned over, the magnet 64 is arranged at the joint section of the pen body 62 and can be adsorbed on the back of the bottom shell 1, the iron sheet 9 is arranged in the corresponding area of the bottom shell 1, and the two pen legs 63 are opened to form a herringbone shape, so that the deformed touch pen 6 forms a supporting structure and can be used as a transverse screen or a vertical screen for supporting.

A hook structure 631 (a clamping block and a clamping groove) which are matched with each other is arranged between the two pen legs 63 and is used for locking the two pen legs 63 in a closed state, and the two pen legs 63 are hooked with each other and cannot be automatically opened.

In addition, unlike embodiment 1, embodiment 2 embeds the ink screen 10 on the back of the bottom case 1, as shown in fig. 12, the ink screen 10 communicates with the tablet electronic device 3 through the NFC module, and the tablet electronic device 3 transmits a screen to the ink screen 10 through the NFC module, so as to implement custom content display (such as a calendar, a photo, etc.) of the display area of the ink screen 10.

While particular embodiments of the present invention have been described above, it will be understood by those skilled in the art that this is by way of example only, and that various changes and modifications may be made to this embodiment without departing from the spirit and scope of the invention, but these changes and modifications are within the scope of the invention.

Claims (10)

1. The protection structure of the flat-panel electronic equipment is characterized by comprising a flip-type protection shell, wherein the flip-type protection shell comprises a bottom shell for bearing the flat-panel electronic equipment and an upper cover for covering a screen of the flat-panel electronic equipment, and the bottom shell is connected with the corresponding side edge of the upper cover through a rotating shaft;

The back of the bottom shell is provided with a supporting structure which can be unfolded, and the supporting structure is used for supporting the flip type protective shell to enable the flat-panel electronic equipment to be in a horizontal screen state or a vertical screen state.

2. The protection structure of flat-panel electronic equipment according to claim 1, wherein the support structure comprises a rotating plate and a bracket, the back of the bottom shell is provided with a mounting groove matched with the rotating plate, the rotating plate is rotatably connected in the mounting groove, the upper end of the bracket is hinged with the rotating plate, and the mounting groove is connected with a containing groove for containing the bracket.

3. The protection structure of a tablet electronic device according to claim 2, wherein the ink screen is embedded on the support, the ink screen communicates with the tablet electronic device through the NFC module, and the tablet electronic device transmits pictures to the ink screen through the NFC module, so that custom content display of a display area of the ink screen is achieved.

4. The structure of claim 1, wherein the stylus is a deformable structure, the stylus comprises a pen point, a pen body and two pen legs, the pen point and the pen body are connected together in a turnover way through a rotating shaft at the side part, the joint sections of the pen point and the pen body are connected together through a detachable structure, and the pen body is connected with the two pen legs in a rotatable way through the rotating shaft;

after the pen point is turned over, the pen body is detachably connected with the back of the bottom shell, and the two pen legs are opened to form a herringbone shape, so that the deformed touch pen forms the supporting structure.

5. The structure of claim 4, wherein the two legs are provided with cooperating hooks for locking the two legs in a closed position.

6. The structure of claim 4, wherein the back of the bottom shell is further embedded with an ink screen, the ink screen communicates with the tablet electronic device through an NFC module, and the tablet electronic device transmits pictures to the ink screen through the NFC module, so that custom content display of a display area of the ink screen is realized.

7. The structure of claim 1, wherein the transparent part of the upper cover is made of TPU or toughened glass.

8. The protective structure of a tablet electronic device as set forth in claim 1, wherein the bottom case is provided with a hanging rope mounting hole for connecting an anti-falling rope.

9. The structure of claim 8, wherein the anti-falling rope is made of elastic material and is provided with an anti-falling clamp.

10. The structure of claim 1, wherein the cover is fastened to the bottom case by means of a clip or magnetic attachment.