TWM464979U - Protection cover and electronic device having the protection cover - Google Patents

Description

Protective cover and electronic device having the same

The present invention relates to a protective cover, and more particularly to a protective cover that facilitates the disassembly and assembly of a display device or an expansion device.

With the rapid advancement of technology, portability has become a major trend in the development of electronic products, and all manufacturers are fully committed to the development of portable electronic products. In addition to the innovation and improvement of the appearance and function of the electronic product itself, the protective case or protective cover used to protect the product is also becoming more and more demanding as consumers use the convenience and portability of such products. One of the key research and development projects of manufacturers.

At present, a protection kit for simultaneously accommodating a display device and an expansion device (for example, a keyboard) can be used. When storing, most of the display device and the expansion device cannot be separated, so that the user must carry it together with the expansion device when carrying it, causing inconvenience. Although there is a protective kit that can separately store the display device and the expansion device, the disassembly and assembly is somewhat complicated, and the thickness of the display device is too large, which is relatively light and convenient.

Therefore, it is necessary to invent a new protection kit to improve the aforementioned problems.

The main purpose of the present invention is to provide a protective cover that allows the display device or the expansion device to be easily attached and detached.

To achieve the primary purpose of this creation, the protective cover of the present invention is detachably connected to a display device or an expansion device. The protective cover of the present invention comprises a body, a first fixing member, at least one first shaft and at least one first supporting member.

The body has at least one body groove. The first fixing member is connected to the body, and the first fixing member is used for fixing the display device or the expansion device on the body. The first shaft is disposed in the body groove. The first support member is coupled to the first shaft, and the first support member is rotatable about the first shaft as an axis to form a receiving state or an upright state, wherein in the accommodating state, the first support member The first support member is raised to protrude the body recess in the upright state, whereby the display device or the expansion device can be stacked and fixed when the first support member is in the accommodating state. Provided on the body; when the first support member is in the upright state, the first support member is used to support the display device, so that the display device can be placed on the protective cover upright or obliquely on one side against the first support member.

1‧‧‧Electronic device

10‧‧‧ display device

20‧‧‧ protective cover

21‧‧‧ body

211‧‧‧ body groove

22‧‧‧First fixture

23‧‧‧First shaft

24‧‧‧First support

241‧‧‧First support

2411‧‧‧First accommodating slot

243‧‧‧ first opening

242‧‧‧First stop

25‧‧‧First magnet

251‧‧‧ corresponding face

26‧‧‧First elastic parts

27‧‧‧First clamping component

271‧‧‧First Fixed Department

30‧‧‧Expansion device

31‧‧‧ Subject

311‧‧‧ body groove

32‧‧‧Second fixture

33‧‧‧Second shaft

34‧‧‧second support

341‧‧‧second support

3411‧‧‧Second accommodating slot

342‧‧‧Second stop

343‧‧‧ second opening

35‧‧‧Second magnet

36‧‧‧ keyboard group

S1‧‧‧ accommodating state

S2‧‧‧ standing state

1 is a plan view of an electronic device according to a first embodiment of the present invention.

Fig. 2 is an exploded view of the electronic device of the first embodiment of the present invention.

Figure 3 is an enlarged schematic view of the first support member and the second support member of the present invention.

Figure 4 is a schematic view showing the combination of a protective cover and a display device and an expansion device.

Figure 5 is a schematic view showing the combination of the protective cover alone and the display device.

Figure 6 is a schematic view showing the first support member in an upright state.

Figure 7 is a schematic view showing the display device being placed obliquely by a support member.

Figure 8 is a partially enlarged plan view showing the protective cover of the electronic device of the second embodiment of the present invention.

Figure 9 is a plan view of the protective cover of the electronic device of the third embodiment of the present invention, showing the first support member in an accommodating state.

Figure 10 is a plan view of the protective cover of the electronic device of the third embodiment of the present invention, showing that the first support member is in an upright state by being fixed by the fastening component.

In order to make the above and other objects, features and advantages of the present invention more comprehensible, the specific embodiments of the present invention are described below, and under.

Please refer to FIG. 1 to FIG. 6 for the structure of the electronic device of the present invention.

As shown in FIG. 1, in an embodiment of the present invention, the electronic device 1 of the present invention includes a display device 10, a protective cover 20, and an expansion device 30. In the specific embodiment of the present invention, the display device 10 is a tablet computer, but the present invention is not limited thereto. The display device 10 can also be a smart phone or other portable device with a display function. The expansion device 30 can be a different device such as a keyboard, a speaker or a keyboard plus a speaker.

The protective cover 20 of the present invention is used to protect the display device 10 or the expansion device 30 from being damaged by impact due to falling. The protective cover 20 is detachably connected to the display device 10 or the expansion device 30, or the expansion device 30 is connected first, and the expansion device 30 is connected to the display device 10. As shown in FIG. 2, in the first embodiment of the present invention, the protective cover 20 includes a body 21, a first fixing member 22, a pair of first shafts 23, a pair of first supporting members 24, and two pairs of first Magnet 25.

The body 21 has a pair of body recesses 211.

The first fixing member 22 is connected to the main body 21, and the first fixing member 22 is used for fixing the display device 10 or the expansion device 30 to the main body 21 (as shown in FIG. 4 and FIG. 5). The first fixing member 22 is N times, but the present invention is not limited thereto. The first fixing member 22 may also be a magnet, a cassette structure or other fixing structure.

Each of the first shafts 23 is disposed in each of the body grooves 211.

Each of the first support members 24 is coupled to each of the first shafts 23, and the first support member 24 is rotatable about the first shaft 23 as an axis. As shown in FIG. 3 , in one embodiment of the present invention, the first support member 24 includes a first support portion 241 and a first stop portion 242 . The first support portion 241 has a first receiving groove 2411 . The first stopping portion 242 is connected to the first supporting portion 241 , and the first supporting portion 241 and the first stopping portion 242 have a first opening 243 .

As shown in FIG. 2, the two pairs of first magnets 25 are respectively disposed in pairs in the corresponding body recess 211 and the first receiving groove 2411. Further, as shown in FIG. 6, it is a schematic view showing the first support member 241 in an upright state. The first magnet 25 located in the body groove 211 and the first magnet 25 correspondingly disposed in the first receiving groove 2411 have the same magnetic poles.

As shown in FIG. 2, in the first embodiment of the present invention, the expansion device 30 includes a main body 31, a second fixing member 32, a pair of second shafts 33, a pair of second supporting members 34, and two pairs of second Magnet 35 and keyboard set 36.

The body 31 has a body recess 311.

The second fixing member 32 is connected to the main body 31 for fixing the display device 10 to the main body 31 (as shown in FIG. 4). In the specific embodiment of the present invention, the second fixing member 32 is also N times. Glue, but this creation is not limited to this, The two fixing members 32 can also be magnets, cassette structures or other fixing structures.

Each of the second shafts 33 is disposed in each of the body grooves 311.

The second support members 34 are each coupled to each of the second shafts 33, and the second support members 34 are rotatable about the second shafts 33. As shown in FIG. 3, in an embodiment of the present invention, the second support member 34 includes a second support portion 341 and a second stop portion 342, wherein the second support portion 341 has a second receiving groove 3411, The second stopping portion 342 is connected to the second supporting portion 341 , and the second supporting portion 341 and the second stopping portion 342 have a second opening 343 .

As shown in FIG. 2, the two pairs of second magnets 35 are respectively disposed in pairs in the corresponding body recess 311 and the second accommodating groove 3411, and the second magnets 35 located in the body recess 311 are correspondingly disposed. The second magnet 35 in the second accommodating groove 3411 has the same magnetic pole on the corresponding surface (not shown in the figure).

The keyboard group 36 is connected to the main body 31. The keyboard group 36 is used to provide user input data to the display device 10. In the specific embodiment of the present invention, the data transmission between the expansion device 30 and the display device 10 is wireless (for example Bluetooth is the way, but this creation is not limited to this. It should be noted that although the expansion device 30 of the present invention is a keyboard base, the present invention is not limited thereto, and the expansion device 30 can also be a horn or other device having an output input function.

Please refer to Figure 6 and Figure 7, and continue Refer to Figures 2, 4 and 5. 6 is a schematic view showing the first support member in an upright state; and FIG. 7 is a schematic view showing the display device being placed obliquely by a support member.

As shown in FIG. 4, the electronic device 1 of the present invention can be used to combine the display device 10, the protective cover 20 and the expansion device 30 through the first fixing member 22 and the second fixing member 32. As shown in FIG. 5, only the display device 10 and the protective cover 20 are combined. As shown in FIG. 2, FIG. 4 and FIG. 5, when the display device 10 or the expansion device 30 is stacked on the protective cover 20, the first fixing member 22 adheres the display device 10 or the expansion device 30 to fix it. A support member 24 is pressed by the gravity of the display device 10 or the expansion device 30 to be received in the body recess 211 to form an accommodating state. In other words, when the first support member 24 is in an accommodating state, the display device 10 or the expansion device The device 30 can be stacked and fixed above the protective cover 20 as shown in FIG. 4 or FIG. 5. Similarly, when the display device 10 is stacked and coupled to the expansion device 30, the second fixing member 32 is also pressed by the gravity of the display device 10 to be received in the body recess 311 to form an accommodating state.

As shown in FIG. 6, once the display device 10 or the expansion device 30 is separated from the protective cover 20, the first support member 24 is raised by the action of the magnetic poles of the first magnets 25 to repel the main body groove 211. Forming an up state S2. Similarly, when the display device 10 is not placed on the expansion device 30, the second support member 34 is also raised by the action of the magnetic poles of the second pair of magnets 35 to highlight The main body groove 311 is formed in an upright state. When the first support member 24 or the second support member 34 forms the standing state S2, the first support member 24 or the second support member 34 can be used to support the display device 10 such that the display device 10 can lean against the first support on one side. The piece 24 or the second support member 34 is placed upright or obliquely on the protective cover 20 or the expansion device 30 (as shown in FIG. 7), and passes through the stop of the first stop portion 242 or the second stop portion 342, Even if the user touches the display device 10, the display device 10 does not fall due to the user's urging force.

Please refer to Figure 2 and Figure 8 together. FIG. 8 is a partially enlarged plan view showing the protective cover of the electronic device of the second embodiment of the present invention.

As shown in FIG. 8 and FIG. 2, in the second embodiment of the present invention, the difference from the first embodiment is that the first elastic member 26 is replaced by the first elastic member 26, and the second elastic member is used. Replace the second magnet 35. The first elastic member 26 is coupled to the first shaft 23 for providing a torsion of the first support member 24, so that the first support member 24 can be pressed by the display device 10 or the expansion device 30 by the torque. And automatically rises to form the standing state S2. Similarly, the second elastic member is coupled to the second shaft 33 for providing the second support member 34 torsion so that the second support member 34 can be automatically raised by the torque without being pressed by the display device 10. Forming an up state S2. In the specific embodiment of the present invention, the first elastic member 26 (or the second elastic member) is a torsion spring, but the present invention is not limited thereto.

Finally, please refer to Figure 2, Figure 9, and Figure 10. 9 is a top view of the protective cover of the electronic device of the third embodiment of the present invention, which shows the first support member in a accommodating state; FIG. 10 is a plan view of the protective cover of the electronic device of the third embodiment of the present invention, which is shown The first support member is held in an upright state by the fixing of the fastening component.

As shown in FIG. 2 and FIG. 9, in the third embodiment of the present invention, unlike the foregoing embodiments, the protective cover 20 further includes a first fastening component 27, and the expansion device 30 further includes a first The second fastening component (the second fastening component in this embodiment has the same structure as the first fastening component 27, and is not shown in the figure). The first fastening component 27 has a pair of first fixing portions 271, and each of the first fixing portions 271 is configured to clamp the first supporting members 24 to fix the first supporting member 24 in the accommodating state S1. When the first support member 24 is in the accommodating state S1, the display device 10 or the expansion device 30 may be stacked and fixed on the body 21. Similarly, the second fastening component has a pair of second fixing portions, and each of the second fixing portions is configured to clamp the second supporting members 34 to fix the second supporting member 34 in the accommodating state S1. When the second support member 34 is in the accommodating state, the display device 10 can be stacked and fixed on the main body 31.

As shown in FIG. 9 and FIG. 10, when the user moves the first fastening component 27 in the direction indicated by the arrow F and the first fixing portion 271 is separated from the first support member 24, the first support member 24 will borrow. Automatically raised by the action of the magnetic poles of the same polarity or the torsion spring to protrude the body groove 211 State S2 is established. When the user wants to receive the first support member 24 in the body recess 211, since the first fixing portion 271 has a conductive design, when the user presses the first support member 24 toward the body recess 211, The first fastening component 27 is moved in the direction of the arrow F by being pushed, and then reset by the elastic force of a spring (not shown) to be pressed to the first support member 24 in the body recess 211. Since the operation principle of the second fastening component is the same as that of the first fastening component 27 in this embodiment, no further details are provided herein.

It should be noted that the above embodiments are merely illustrative of the preferred embodiments of the present invention, and all possible combinations of variations are not described in detail to avoid redundancy. However, those of ordinary skill in the art will appreciate that the various elements described above are not necessarily required. In order to implement this creation, other well-known components may be included. Each component may be omitted or modified as needed. For example, the first support member 24 or the second support member 34 can also be manually raised by the user and cooperate with the limiting structure to allow the first support member 24 or the second support member 34 to form an upright state. In other words, the first magnet 25 (or the second magnet 35) or the first elastic member 26 (or the second elastic member) can be omitted. In addition, the protective cover 20 and the display device 30 of the present invention are not necessarily the same in supporting or fixing structure. For example, the first fixing member 22 of the protective cover 20 may be a magnet to adsorb the display device 10 or the expansion device 30 by using a magnetic force, and the second fixing member 32 of the expansion device 30 may be N times pasted for pasting. The display device 10 is fixed.

In summary, this creation, regardless of its purpose, means and efficacy, is a major breakthrough in its characteristics that are different from the well-known techniques. It should be noted that the above-described embodiments are merely illustrative of the principles of the present invention and its effects, and are not intended to limit the scope of the present invention. Any person skilled in the art can make modifications and changes to the embodiments without departing from the technical principles and spirit of the present invention. The scope of protection of this creation should be as described in the scope of the patent application described later.

1‧‧‧Electronic device

10‧‧‧ display device

20‧‧‧ protective cover

21‧‧‧ body

211‧‧‧ body groove

22‧‧‧First fixture

23‧‧‧First shaft

24‧‧‧First support

25‧‧‧First magnet

30‧‧‧Expansion device

31‧‧‧ Subject

311‧‧‧ body groove

32‧‧‧Second fixture

33‧‧‧Second shaft

34‧‧‧second support

35‧‧‧Second magnet

36‧‧‧ keyboard group

Claims (21)

A protective cover is detachably connected to a display device or an expansion device. The protective cover includes: a body having at least one body groove; and a first fixing member coupled to the body for the display device Or the expansion device is fixed on the body; at least one first shaft is disposed in the at least one body groove; and at least one first support is coupled to the at least one first shaft, the at least a first support member is rotatable about the axis of the at least one first shaft to form an accommodating state or an upright state, wherein the at least one first support member is received in the accommodating state At least one body recess; in the erected state, the at least one first support member is raised to protrude the at least one body recess; thereby, when the at least one first support member is in the accommodating state, The display device or the expansion device may be stacked and fixed on the body; when the at least one first support member is in the standing state, the at least one first support member supports the display device to enable the The display device can lean on one side of the at least one first Or support member erect the protective cap is obliquely disposed. The protective cover of claim 1, further comprising at least one pair of first magnets, wherein the at least one pair of first magnets are respectively located in the body groove and the at least one first support member, and the at least one Matching the first magnets to each other The magnetic poles of the corresponding surfaces of the at least one pair of first magnets are the same, so that the at least one first supporting member forms the standing state by using the principle of magnetic poles repelling. The protective cover of claim 2, further comprising a first fastening component, the first fastening component being coupled to the body for fixing the at least one first support member in the accommodating state . The protective cover of claim 1, further comprising at least one first elastic member, the at least one first elastic member being coupled to the at least one first shaft for the at least one first support member This standing state is formed. The protective cover of claim 4, further comprising a first fastening component, the first fastening component being coupled to the body for fixing the at least one first support member in the accommodating state . The protective cover of claim 1, wherein the first fixing member is N times. The protective cover of claim 1, wherein the at least one first support member comprises a first support portion and a first stop portion, the first stop portion being coupled to the first support portion, and A first opening is defined between the first support portion and the first stop portion. An electronic device comprising: a display device; and a protective cover detachably connecting the display device, the protective cover comprising: a body having at least one body recess; a first fixing member coupled to the body for fixing the display device to the body; at least one first shaft disposed on the at least one body recess And at least one first support member coupled to the at least one first shaft, the at least one first support member being rotatable about the axis of the at least one first shaft to form a receiving state or An upright state, wherein the at least one first support member is received in the at least one body groove in the accommodating state; in the erected state, the at least one first support member is raised to protrude the At least one body groove; thereby, when the at least one first support member is in the accommodating state, the display device can be stacked and fixed on the body; when the at least one first support member is erected In the state, the at least one first support member supports the display device such that the display device can be placed on the protective cover upright or obliquely on one side against the at least one first support member. The electronic device of claim 8, wherein the protective cover further comprises at least one pair of first magnets, wherein the at least one pair of first magnets are respectively located in the body groove and the at least one first support member, And the at least one pair of first magnets are disposed corresponding to each other, and the corresponding surfaces of the at least one pair of first magnets have the same magnetic poles, so that the at least one first support member assumes the standing state by using the principle of magnetic poles being repelled by the same polarity state. The electronic device of claim 9, wherein the protective cover further comprises a first fastening component, the first fastening component being coupled to the body for fixing the at least one first support member The state of the accommodation. The electronic device of claim 8, wherein the protective cover further comprises at least one first elastic member, the at least one first elastic member being coupled to the at least one first shaft for making the at least one The first support member assumes the standing state. The electronic device of claim 11, wherein the protective cover further comprises a first fastening component, the first fastening component being coupled to the body for fixing the at least one first support member The state of the accommodation. The electronic device of claim 8, wherein the first fixing member is N times. The electronic device of claim 8, wherein the at least one first support member comprises a first support portion and a first stop portion, the first stop portion being coupled to the first support portion, and A first opening is defined between the first support portion and the first stop portion. The electronic device of claim 8, further comprising an expansion device, wherein the first fixing member is further configured to fix the expansion device to the body, the expansion device comprising: a body having at least one body Groove a second fixing member is connected to the main body for fixing the display device to the main body; at least one second shaft is disposed in the at least one main body groove; and at least one second supporting member Connected to the at least one second shaft, the at least one second support member can be rotated by the at least one second shaft to form an accommodating state or an upright state, wherein the accommodating state is received In the state, the at least one second support member is received in the at least one body recess; in the erected state, the at least one second support member is raised to protrude the at least one body recess. The electronic device of claim 15, wherein the expansion device further comprises at least one pair of second magnets, the at least one pair of second magnets being respectively located in the body recess and the at least one second support member, And the at least one pair of second magnets are disposed corresponding to each other, wherein the at least one pair of the second magnets have the same magnetic poles, so that the at least one second support member forms the standing state by using the principle of magnetic poles repelling. The electronic device of claim 16, wherein the expansion device further comprises a second fastening component, the second fastening component being coupled to the body for fixing the at least one second support member The state of the accommodation. The electronic device of claim 15, wherein the expansion device further comprises at least one second elastic member, the at least one second elastic member being coupled to the at least one second shaft Connected to form the at least one second support member in the upright state. The electronic device of claim 18, wherein the expansion device further comprises a second fastening component, the second fastening component being coupled to the body for fixing the at least one second support member The state of the accommodation. The electronic device of claim 15, wherein the second fixing member is N times. The electronic device of claim 15, wherein the at least one second support member comprises a second support portion and a second stop portion, the second stop portion being coupled to the second support portion, and A second opening is formed between the second support portion and the second stop portion.