TWM525043U - Protective cover and electronic apparatus - Google Patents

Abstract

A protective cover includes a carrying portion, a supporting portion, a first flexible member, a fixing portion, and a second flexible member. The carrying portion has a first magnetic portion. The first flexible member is connected between the carrying portion and the supporting portion, so that the supporting portion is selectively rotated relative to the carrying portion to be close to the carrying portion or extended from the carrying portion. The fixing portion is configured to detachably connect a panel module and has a second magnetic portion configured to attract the first magnetic portion. The second flexible member is connected between the supporting portion and the fixing portion. When the supporting portion is rotated to abut against the carrying portion, an included angle is formed between the carrying portion and the supporting portion.

Description

Protective cover and electronic device combination

This creation is about a protective case and a combination of electronic devices.

With the gradual popularization of tablet PCs, their related peripheral products have sprung up in the market, the most common of which is the protective cover. The function of the protective cover is that when the tablet is dropped from a high place or collided by an external force due to the user's negligence, the protective cover can absorb the impact generated by most of the external force through its own soft material, so that the protective cover is covered in the protective cover. The tablet inside only felt a slight vibration.

At present, there is a protective cover integrated with a keyboard on the market. In order to make the tablet work with the keyboard, the conventional protective cover also needs to support the tablet standing. However, in order to provide the aforementioned support standing function, the conventional protective cover often requires a complicated and oversized support structure, resulting in inconvenience to the user due to unfamiliar folding. Furthermore, the support structure of the conventional protective cover usually adopts the bearing, the connecting rod and the like to achieve the aforementioned supporting standing function, and the production and assembly cost and the required industrial technical level are high, which is not conducive to manufacturing.

Therefore, how to propose a protective cover that can solve the above problems, It is one of the problems that the industry is eager to invest in research and development resources.

In view of this, one of the aims of the present invention is to propose a protective cover that is light in size, low in cost, and easy to manufacture.

In order to achieve the above object, according to one embodiment of the present invention, a protective cover is used to protect an electronic device. The protective cover includes a bearing portion, a supporting portion, a first flexible member, a fixing portion, and a second flexible member. The load bearing portion has a first magnetic attraction portion. The first flexible member is coupled between the carrier portion and the support portion such that the support portion is selectively flipped closer to or deployed relative to the carrier portion. The fixing portion is configured to detachably connect the electronic device. The fixing portion has a second magnetic attraction portion configured to attract the first magnetic attraction portion. The second flexible member is coupled between the support portion and the fixed portion. When the support portion is turned over against the bearing portion, an angle is formed between the bearing portion and the support portion.

In one or more embodiments of the present invention, the carrier portion has a recess. The groove is configured to receive at least a portion of the fixed portion. The first magnetic attraction is located at the bottom of the groove.

In one or more embodiments of the present invention, the opening of the groove has a hook portion. The hook is configured with a hook fixing portion.

In one or more embodiments of the present invention, the protective cover further includes an electrical connector. The electrical connector is disposed on the carrying portion and configured to electrically connect the electronic device.

In one or more embodiments of the present invention, the fixing portion has a perforation. When the fixing portion is connected to the electronic device and the first magnetic portion is attracted to the second magnetic portion, the electrical connector is electrically connected to the electronic device via the through hole.

In one or more embodiments of the present invention, the protective cover further includes an electrical connector. The electrical connector is disposed on the fixing portion and configured to electrically connect the electronic device when the electronic device is connected to the fixing portion.

In one or more embodiments of the present invention, the support portion includes a first support piece. The first support piece is disposed on a surface of the first flexible member relative to the carrying portion. The first support piece is adjacent to one end of the carrying portion and is provided with an extension that is not connected to the first flexible member.

In one or more embodiments of the present invention, the support portion further includes a second support piece. The second support piece is disposed on the first flexible member and is identical to one side of the carrying portion. The first support piece and the second support piece are substantially flush with one end adjacent to the fixed portion. The length of the first support piece is slightly larger than the length of the second support piece.

In one or more embodiments of the present invention, the carrying portion is a keyboard module. The protective cover also includes an attachment and a third flexible member. The third flexible member is coupled between the keyboard module and the attachment member such that the attachment member is selectively flipped relative to the keyboard module to overlap or unfold with the keyboard module.

In one or more embodiments of the present invention, the second support sheet has a first bearing surface. The attachment has a second bearing surface. When the supporting portion is unfolded relative to the carrying portion, and the additional member is overlapped with the keyboard module, the second supporting piece and the additional member are located on the same side as the receiving portion of the carrying portion. The top surface of the keyboard module on the side, the first bearing surface and the second bearing surface are substantially coplanar.

In one or more embodiments of the present invention, the protective cover further includes a pen cover connecting the second flexible member.

In order to achieve the above object, according to another embodiment of the present invention, an electronic device combination includes an electronic device and a protective cover. Cover contains a carrying portion, a supporting portion, a first flexible member, a fixing portion, and a second flexible member. The load bearing portion has a first magnetic attraction portion. The first flexible member is coupled between the carrier portion and the support portion such that the support portion is selectively flipped closer to or deployed relative to the carrier portion. The area of the oppositely deployed load bearing portion and the support portion substantially corresponds to the area of the electronic device. The fixing portion is configured to detachably connect the electronic device. The fixing portion has a second magnetic attraction portion configured to attract the first magnetic attraction portion. The second flexible member is coupled between the support portion and the fixed portion. When the support portion is turned over against the bearing portion, an angle is formed between the bearing portion and the support portion, and the support portion supports the electronic device.

In summary, when the protective cover of the present invention is operated in the standing state, a support structure of the triangular region can be formed, so that the electronic device can be supported to stand for typing and reading without the electronic device and the protective cover being separated from each other. The angle can effectively prevent the electronic device from falling off or falling over. In the case where a stylus is required, the triangular area can also serve as a space for accommodating the stylus. And, the protective cover is connected to the inner position of the edge of the support portion via the aforementioned flexible member, so that when the support portion is unfolded relative to the support portion, the support portion partially extends to hide the bottom of the carrying portion, and the support portion is turned over and abuts In the keyboard module, the edge of the aforementioned portion of the support portion serves as a fulcrum of the support portion contacting the plane (for example, the table top). Thereby, the aforementioned portion of the support portion can make the fulcrum of the support portion contacting the plane farther away from the support portion, thereby further increasing the stability of the support portion supporting the electronic device. In addition, before the protective cover covers the electronic device, the touch panel can be superimposed on the keyboard module by bending another flexible member connected between the keyboard module and the touch panel. Therefore, after the protective cover and the electronic device are covered with each other, the touch panel is located between the electronic device and the keyboard module, thereby protecting the panel of the electronic device and avoiding friction damage between the panel and the keyboard module.

The above description is only used to explain the problems to be solved by the present invention, the technical means for solving the problems, the effects thereof, and the like, and the specific details of the present invention will be described in detail in the following embodiments and related drawings.

100,200‧‧‧electronic device combination

110‧‧‧Electronic devices

111‧‧‧The third magnetic part

120, 220‧‧‧ protective cover

121‧‧‧Loading Department

121a‧‧‧ Groove

121a1‧‧‧Hook

121b‧‧‧First magnetic part

121c‧‧‧Input area

121d‧‧‧Receiving area

121e‧‧‧floor

122‧‧‧Support

122a‧‧‧First support piece

122a1‧‧‧Extension

122b‧‧‧second support piece

122b1‧‧‧first bearing surface

123‧‧‧Soft covering

123a‧‧‧First flexible parts

123b‧‧‧Second flexible parts

123c‧‧‧third flexible parts

124, 224‧‧ ‧ fixed department

124a‧‧‧Second magnetic part

124b‧‧‧fourth magnetic part

124c‧‧‧Perforation

124d‧‧‧ Guide column

125, 225‧‧‧ electrical connectors

126‧‧‧ Trackpad

127‧‧‧ pen case

128‧‧‧ stylus

129‧‧‧Additions

129a‧‧‧Second bearing surface

F‧‧‧External force

The above and other objects, features, advantages and embodiments of the present invention can be more clearly understood. The description of the drawings is as follows: FIG. 1 is a perspective view of a combination of electronic devices according to an embodiment of the present invention. The panel module and the protective cover are covered with each other.

Fig. 2 is a side view showing the electronic device combination in Fig. 1.

FIG. 3 is another perspective assembled view of the electronic device combination according to an embodiment of the present invention, wherein the protective cover supporting panel module stands.

Fig. 4 is a side view showing the electronic device combination in Fig. 3.

FIG. 5 is a perspective exploded view showing an electronic device combination according to an embodiment of the present invention.

Figure 6 is a cross-sectional view showing the electronic device combination in Figure 3 taken along line 6-6.

FIG. 7 is a perspective exploded view showing an electronic device combination according to another embodiment of the present creation.

In the following, a plurality of embodiments of the present invention will be disclosed in the drawings. For the sake of clarity, a number of practical details will be described in the following description. However, it should be understood that these practical details are not applied to limit the creation. and also That is to say, in the implementation part of this creation, these practical details are not necessary. In addition, some of the conventional structures and elements are shown in the drawings in a simplified schematic manner in order to simplify the drawings.

Please refer to FIG. 1 , FIG. 2 , FIG. 3 , FIG. 4 , FIG. 5 , and FIG. 6 . FIG. 1 is a perspective assembled view of an electronic device assembly 100 according to an embodiment of the present invention, in which the electronic device 110 and the protective cover 120 are covered with each other. FIG. 2 is a side view showing the electronic device assembly 100 in FIG. 1. FIG. 3 is another perspective view of the electronic device assembly 100 according to an embodiment of the present invention, wherein the protective cover 120 supports the electronic device 110 to stand. FIG. 4 is a side view showing the electronic device assembly 100 in FIG. FIG. 5 is a perspective exploded view of the electronic device assembly 100 according to an embodiment of the present invention. Figure 6 is a cross-sectional view of the electronic device assembly 100 of Figure 3 taken along line 6-6. The structure and function of each component included in the electronic device assembly 100 and the connection relationship between the components will be described in detail below.

As shown in FIGS. 1 to 6 , in the present embodiment, the electronic device assembly 100 includes the electronic device 110 and the protective cover 120 . The protective cover 120 includes a receiving portion 121, a supporting portion 122 and a fixing portion 124. The receiving portion 121 is flexibly connected to the supporting portion 122. The supporting portion 122 is flexibly connected to the fixing portion 124. In this embodiment, the bearing portion The first flexible member 123a passing through the flexible covering body 123 is coupled to the support portion 122 such that the support portion 122 is selectively flipped relative to the carrying portion 121. The support portion 122 is connected to the fixing portion 124 through the second flexible member 123b of the flexible covering body 123, and the fixing portion 124 is disposed to detachably connect the electronic device 110. It should be particularly noted that, in this embodiment, the flexible covering body 123 is made of a flexible material, and the first flexible member 123a and the second flexible member 123b. They are all part of the soft covering body 123, but are not limited thereto. The bottom surface of the carrying portion 121 is corresponding to the bottom plate 121e, so as to provide a better supporting force for the protective cover 120 and provide more complete protection of the electronic device 110. In this embodiment, the bottom plate 121e is disposed under the carrying portion 121 and away from the carrying portion 121. One end of the support portion 122 is flush, and preferably, the flexible covering body 123 covers the bottom plate 121e.

The electronic device assembly 100 is operable in a collapsed state and a stand-up state, wherein when the electronic device assembly 100 is operated in the collapsed state (as shown in FIGS. 1 and 2), the oppositely deployed carrier portion 121 The area with the support portion 122 substantially corresponds to the area of the electronic device 110. That is, when the panel module and the protective cover 120 are covered with each other, the orthographic projection of the electronic device 110 relative to the protective cover 120 substantially coincides with the oppositely deployed bearing portion 121 and the supporting portion 122. Therefore, the carrying portion 121 and the supporting portion 122 can cover the electronic device 110, thereby exerting a protective function.

When the electronic device assembly 100 is operated in the erected state (as shown in FIG. 4 ), the electronic device 110 is placed on the carrying portion 121 through the fixing portion 124 , and the supporting portion 122 abuts against the carrying portion 121 , the first flexible member 123a is stretched between the bearing portion 121 and the supporting portion 122. The bearing portion 121 forms an angle with the supporting portion 122. Preferably, the angle is an acute angle, and the supporting portion 122 supports the electronic device 110. In other words, a support structure of a triangular region can be formed between the bearing portion 121 and the support portion 122, thereby providing the supporting force required for the electronic device 110 to stand up. It should be particularly noted that the first flexible member 123a can be stretched in the standing state by being adjusted to an appropriate length, so that the support portion 122 bearing the bearing portion 121 can be prevented from falling downward, that is, It is said that the stretched first flexible member 123a also helps to define the aforementioned angle and enhance the stability of the support portion 122.

The protective cover 120 further includes a pen cover 127 and a stylus 128. The pen holder 127 is connected to the second flexible member 123b, and the stylus 128 is detachably connected to the pen holder 127. Specifically, the pen holder 127 is connected to one side of the second flexible member 123b substantially facing the carrying portion 121, as shown in FIGS. 2 and 4. Thereby, when the bearing portion 121 and the support portion 122 form the triangular region, the pen holder 127 and the stylus pen 128 can be accommodated in the triangular region.

In addition, in the embodiment, the support portion 122 includes a first support piece 122a and a second support piece 122b. The first support piece 122a is disposed on the bottom surface of the first flexible member 123a (relative to the bearing portion 121). One side), the second supporting piece 122b is disposed on the top surface of the first flexible member 123a (same to one side of the carrying portion 121), that is, the first flexible member 123a is sandwiched between the first supporting piece 122a and the second Between the support sheets 122b, wherein the first support piece 122a and the second support piece 122b are substantially flush with one end adjacent to the fixing portion 124, the length of the first support piece 122a is slightly larger than the length of the second support piece 122b, and the first The support piece 122a is disposed adjacent to one end of the carrying portion 121 with an extending portion 122a1 not connected to the first flexible member 123a. Referring to FIG. 4, and when the supporting portion 122 is inverted to abut the receiving portion 121, the extending portion 122a1 The edge can serve as a fulcrum for the support portion 122 to contact a flat surface (e.g., a table top). Thereby, the extension portion 122a1 can make the support portion 122 contact the planar fulcrum farther away from the bearing portion 121, thereby further increasing the stability of the support portion 122 supporting the electronic device 110.

As shown in FIG. 5 and FIG. 6 , in the embodiment, the carrying portion 121 includes an input area 121 c and an accommodating area 121 d , wherein the input area 121 c can be used to set an input device, such as a keyboard module, a touch panel, and the like. The accommodating area 121d is provided with a groove 121a and a first magnetic attraction part 121b (indicated by a broken line), and can be used The recess 121a is configured to receive at least a portion of the fixing portion 124, such as a microprocessor, a wireless communication module, a battery, or the like. The first magnetic attraction portion 121b is disposed in the recess 121a. Correspondingly, the fixing portion 124 has a second magnetic attraction portion 124a (indicated by a broken line) that is configured to attract the first magnetic attraction portion 121b. Thereby, when at least a portion of the fixing portion 124 is received in the recess 121a, the sucking first magnetic portion 121b and the second magnetic portion 124a can fix the fixing portion 124 to the recess 121a, and can effectively The fixing portion 124 is prevented from coming off the groove 121a. In the embodiment, the electronic device 110 has a third magnetic attraction portion 111 (indicated by a broken line) and a guiding hole (not shown), and the fixing portion 124 further has a fourth magnetic attraction portion 124b (indicated by a broken line) and a guide. Pillar 124d. When connecting, the guiding post 124d of the fixing portion 124 can be inserted into the guiding hole of the electronic device 110, and the third magnetic attraction portion 111 and the fourth magnetic attraction portion 124b can be attracted. Thereby, the electronic device 110 can be connected to the carrying portion 121 via the fixing portion 124. It should be noted that the fixing portion 124 can also be connected to the electronic device 110 in a snapping manner, which is not limited thereto.

Further, as shown in FIGS. 5 and 6, in the present embodiment, the protective cover 120 further includes an electrical connector 125. The electrical connector 125 is disposed in the recess 121 a of the carrying portion 121 and is configured to electrically connect the electronic device 110 . Preferably, the fixing portion 124 has a through hole 124c. When the fixing portion 124 is connected to the electronic device 110, the electrical connector 125 is electrically connected to the electronic device 110 via the through hole 124c.

In some embodiments, the electrical connector 125 is a pogo pin connector, and the electronic device 110 is correspondingly provided with an electrical contact (not shown) for electrically contacting the spring pin, but the creation is not This is limited to this.

In some embodiments, the first magnetic portion 121b and the second magnetic portion 124a are respectively different polar ends of the two magnets, and the third magnetic portion 111 and the first The four magnetic portions 124b may also be different polarity ends of the two magnets, but are not limited thereto. In some embodiments, the second magnetic portion 124a and the fourth magnetic portion 124b are different polar ends of the same magnet, but are not limited thereto.

In some embodiments, the fixing portion 124 itself is a magnet, and the opposite polarity ends are the second magnetic portion 124a and the fourth magnetic portion 124b, respectively.

Referring to FIG. 4 and FIG. 6 , in the embodiment, when the electronic device assembly 100 is operated in the stand-up state, in order to prevent the user from clicking or inadvertently touching the panel of the electronic device 110, the user applies the The torque generated by the external force F of the electronic device 110 and the weight of the electronic device 110 itself against the fixed portion 124 overcomes the suction between the first magnetic portion 121b and the second magnetic portion 124a, causing the electronic device 110 to drive the fixed portion 124 to flip. The recess 121a is disengaged, and the electronic device 110 is tilted. In the present embodiment, the opening of the recess 121a has a hook portion 121a1. The hook portion 121a1 is configured with the hook fixing portion 124, thereby further preventing the fixing portion 124 from being turned away from the recess 121a. Specifically, when the position of the hook portion 121a1 is connected to the electronic device 110 via the fixing portion 124, the electronic device 110 is biased toward which side of the recess 121a (as in FIG. 6, the electronic device 110 is biased). The hook portion 121a1 is disposed on the other side of the recess 121a with respect to the electronic device 110 (as in the sixth figure, the hook portion 121a1 is disposed on the left side of the recess 121a), That is, the hook portion 121a1 is provided in one side of the groove 121a with respect to the support portion 122.

In some embodiments, the connection circuit between the touch panel 126 and the carrying portion 121 can be embedded in the third flexible member 123c, but the present invention is not limited thereto.

Please refer to FIG. 7 , which is a perspective exploded view of the electronic device assembly 200 of another embodiment of the present invention. As shown in FIG. 7, in the present embodiment, the electronic device assembly 200 includes an electronic device 110 and a protective cover 220. The protective cover 220 includes a bearing portion 121, a supporting portion 122, a flexible covering body 123, a fixing portion 224, an electrical connector 225, a touch panel 126, a pen holder 127, and a stylus 128, wherein the carrying portion 121, the supporting portion 122, and the soft portion The cover body 123, the touch panel 126, the pen holder 127, and the stylus pen 128 are the same as those shown in the first to sixth embodiments. Therefore, reference may be made to the related description, and details are not described herein again. Here, the difference between the embodiment and the embodiment shown in FIGS. 1 to 6 is that the electrical connector 225 of the present embodiment is provided in the fixing portion 224 and is disposed at the fixing portion 224. When the electronic device 110 is connected, the electronic device 110 is electrically connected.

Referring to FIG. 3 and FIG. 4 , in the present embodiment, the protective cover 120 further includes an additional member 129 , and the carrying portion 121 is connected to the additional member 129 through the third flexible member 123 c of the flexible covering body 123 . The attachment member 129 is selectively flipped over the carrier portion 121 to overlap or unfold with the carrier portion 121, and an input device such as the touch pad 126 may be disposed in the attachment member 129. Based on the foregoing structural configuration, the additional member 129 may be superposed on the carrying portion 121 before the protective cover 120 and the electronic device 110 are covered with each other. Therefore, after the protective cover 120 and the electronic device 110 are covered with each other, the additional component 129 can be located between the electronic device 110 and the carrying portion 121, thereby protecting the panel of the electronic device 110 and preventing the panel from being damaged by the bearing portion 121. .

Further, as shown in FIG. 2, the second support piece 122b has a first bearing surface 122b1, and the additional member 129 has a second bearing surface 129a. When the electronic device assembly 100 is operated in the collapsed state, and the touch panel 126 When the bearing portion 121 is overlapped, the second supporting piece 122b and the additional member 129 are located on the same side as the receiving portion 121d of the carrying portion 121, and the top surface of the receiving portion 121d, the first bearing surface 122b1 and the second bearing The abutment 129a is substantially coplanar. Thereby, after the protective cover 120 and the electronic device 110 are covered with each other, the top surface of the receiving portion 121d of the carrying portion 121, the first bearing surface 122b1 of the second supporting piece 122b and the second bearing surface 129a of the additional member 129 The electronic device 110 can be compliantly attached, and the impact generated by most of the external force can be uniformly absorbed when the electronic device 110 is hit by an external force.

In some embodiments, the soft covering 123 may be a uniform holster, but the present invention is not limited thereto.

In some embodiments, the flexible covering body 123 can further cover the periphery of the bearing portion 121 and the periphery of the touch panel 126, as shown in FIG. 5, but the present invention is not limited thereto.

In some embodiments, the first support sheet 122a may be a fiberglass board, but the present invention is not limited thereto.

In some embodiments, the connection circuit between the electrical connector 225 and the carrying portion 121 can be embedded in the fixing portion 224 and the flexible covering body 123 (for example, through the first flexible member 123a and the second flexible member 123b). However, this creation is not limited to this.

From the above detailed description of the specific implementation of the present invention, it can be clearly seen that when the protective cover of the present invention is operated in the standing state, a support structure of the triangular region can be formed, so that the electronic device and the protective cover are not separated from each other. Under the state, the electronic device supports standing to an angle suitable for typing and reading, and can effectively prevent the electronic device from falling off or dumping. In the case where a stylus is required, the triangular area can also serve as a space for accommodating the stylus. And, the keyboard module is via The foregoing flexible member is connected to a position within the edge of the support portion such that when the support portion is unfolded relative to the support portion, the support portion has a portion of the unconnected flexible member and extends to the bottom of the hidden load-bearing portion, and is turned over at the support portion. When the bearing portion is abutted, the edge of the aforementioned portion of the support portion serves as a fulcrum of the support portion contacting the plane (for example, the table top). Thereby, the aforementioned portion of the support portion can make the fulcrum of the support portion contacting the plane farther away from the support portion, thereby further increasing the stability of the support portion supporting the electronic device. In addition, before the protective cover covers the electronic device, the touch panel can be superimposed on the keyboard module by bending another flexible member connected between the keyboard module and the touch panel. Therefore, after the protective cover and the electronic device are covered with each other, the touch panel is located between the electronic device and the keyboard module, thereby protecting the panel of the electronic device and avoiding friction damage between the panel and the keyboard module.

Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention, and any person skilled in the art can make various changes and refinements without departing from the spirit and scope of the present creation. The scope is subject to the definition of the scope of the patent application.

100‧‧‧Electronic device combination

110‧‧‧Electronic devices

120‧‧‧ protective cover

121‧‧‧ keyboard module

121c‧‧‧Input area

121d‧‧‧Receiving area

122‧‧‧Support

122a‧‧‧First support piece

122a1‧‧‧Extension

122b‧‧‧second support piece

122b1‧‧‧first bearing surface

123‧‧‧Soft covering

123a‧‧‧First flexible parts

123b‧‧‧Second flexible parts

123c‧‧‧third flexible parts

124‧‧‧Fixed Department

127‧‧‧ pen case

128‧‧‧ stylus

129‧‧‧Additions

129a‧‧‧Second bearing surface

F‧‧‧External force

Claims (22)

A protective cover for protecting an electronic device, comprising: a carrying portion having a first magnetic attracting portion; a supporting portion; a first flexible member coupled between the carrying portion and the supporting portion, such that The support portion is selectively flipped up or unfolded relative to the carrying portion; a fixing portion configured to detachably connect the electronic device, the fixing portion having a second magnetic portion configured to be opposite to the first magnetic portion And a second flexible member connected between the support portion and the fixing portion, wherein when the supporting portion is turned up against the bearing portion, the bearing portion forms an angle with the supporting portion. The protective cover of claim 1, wherein the carrying portion has a recess configured to receive at least a portion of the fixing portion, and the first magnetic portion is located at a bottom of the recess. The protective cover according to Item 2, wherein the opening of the groove has a hook portion configured to hook the fixing portion. The protective cover of claim 1, further comprising an electrical connector disposed on the carrying portion and configured to electrically connect the electronic device. The protective cover of claim 4, wherein the fixing portion has a through hole, and when the fixing portion is connected to the electronic device and the first magnetic portion is attracted to the second magnetic portion, the electrical connection Electrical system through the perforation Connect the electronic device. The protective cover of claim 1, further comprising an electrical connector disposed on the fixing portion and configured to electrically connect the electronic device when the fixing portion is connected to the electronic device. The protective cover of claim 1, wherein the supporting portion comprises a first supporting piece, the first supporting piece is disposed on a surface of the first flexible member relative to the carrying portion, and the first supporting piece One end adjacent to the carrying portion is provided with an extension that is not connected to the first flexible member. The protective cover of claim 7, wherein the supporting portion further comprises a second supporting piece, wherein the second supporting piece is disposed on the first flexible piece and the one side of the carrying part, the first supporting piece And the second supporting piece is substantially flush near one end of the fixing portion, and the length of the first supporting piece is slightly larger than the length of the second supporting piece. The protective cover of claim 8, wherein the carrying portion is a keyboard module, the protective cover further comprising: an additional member; and a third flexible member coupled to the keyboard module and the additional member Between the two, the add-on is selectively flipped relative to the keyboard module to overlap or unfold with the keyboard module. The protective cover as recited in claim 9 wherein The second support piece has a first bearing surface; and the additional piece has a second bearing surface; wherein the supporting portion is unfolded relative to the carrying portion, and the additional member is overlapped with the keyboard module The second support piece and the additional piece are located on the same side of a receiving area of the carrying portion, and a top surface of the keyboard module on the side, the first bearing surface and the second bearing surface The faces are substantially coplanar. The protective cover of item 1 of claim 1 further comprising a sleeve connected to the second flexible member. An electronic device assembly comprising: an electronic device; and a protective cover comprising: a carrying portion having a first magnetic portion; a supporting portion; a first flexible member coupled to the carrying portion and the supporting portion Between the two, the support portion is selectively flipped toward or unfolded relative to the support portion, wherein the area of the support portion and the support portion are substantially corresponding to the area of the electronic device; a fixed portion configured to Detachably connecting the electronic device, the fixing portion has a second magnetic attraction portion configured to attract the first magnetic attraction portion; and a second flexible member coupled between the support portion and the fixed portion When the support portion is turned over to the bearing portion, an angle is formed between the bearing portion and the supporting portion, and the supporting portion supports the electronic device. The electronic device combination of claim 12, wherein the carrying portion has a recess configured to receive at least a portion of the fixing portion, and the first magnetic portion is located at a bottom of the recess. The electronic device combination of claim 13, wherein the opening of the groove has a hook portion configured to hook the fixing portion. The electronic device assembly of claim 12, wherein the protective cover further comprises an electrical connector disposed on the carrying portion and configured to electrically connect the electronic device. The electronic device combination of claim 15, wherein the fixing portion has a through hole, and when the fixing portion is connected to the electronic device and the first magnetic portion is attracted to the second magnetic portion, the electricity The connector is electrically connected to the electronic device via the through hole. The electronic device combination of claim 12, wherein the protective cover further comprises an electrical connector, the electrical connector is disposed on the fixing portion, and is configured to electrically connect the electronic device when the fixing portion is connected to the electronic device Electronic device. The electronic device assembly of claim 12, wherein the support portion comprises a first support piece, the first support piece is disposed on a side of the first flexible member relative to the carrying portion, and the first support One end of the piece adjacent to the carrying portion is provided with an extension that is not connected to the first flexible member. The electronic device assembly of claim 18, wherein the support portion further comprises a second support piece, wherein the second support piece is disposed on the first flexible member and is opposite to one side of the carrying portion, the first support The sheet and the second support sheet are substantially flush adjacent to one end of the fixing portion, and the length of the first support sheet is slightly larger than the second support sheet. The combination of the electronic device of claim 19, wherein the carrying portion is a keyboard module, the protective cover further comprising: an additional component; and a third flexible component coupled to the keyboard module and the additional Between the pieces, the attachment member is selectively flipped relative to the keyboard module to overlap or unfold with the keyboard module. The electronic device combination of claim 20, wherein the second support piece has a first bearing surface; and the additional member has a second bearing surface; wherein the supporting portion is opposite to the bearing portion When the additional component is overlapped with the keyboard module, the second support piece and the additional component are located on the same side of a receiving area of the carrying portion, and the keyboard module is located on the receiving area. The top surface, the first bearing surface and the second bearing surface are substantially coplanar. The electronic device combination of claim 12, further comprising a sleeve connected to the second flexible member.