CN213695997U - Protective sleeve of electronic product - Google Patents

Abstract

The utility model discloses a protective sheath of electronic product, include: the handwriting pen comprises a body part for mounting the electronic equipment, a covering part flexibly connected with one side of the body part, a handwriting pen clamped on the body part, and a handwriting board detachably mounted on the inner side of the covering part. The utility model discloses a but set up writing pen and the handwriting pad that dismantles in a flexible way on the protective sheath, make the user when using panel computer for example iPad, can write, draw at any time in the liquid crystal handwriting area, record content, inspiration, operation such as the draft, and the detachable covers in iPad, imitates the action, and can clear away the content of writing by a key, used repeatedly, low carbon environmental protection improves the productivity.

Description

Protective sleeve of electronic product

Technical Field

The utility model relates to an electronic equipment field especially relates to a protective sheath of electronic product.

Background

Mobile phones and tablets are one of communication tools carried by modern people, smart devices such as large-screen touch smart phones or tablet computers have become mainstream for consumption, and users often install a shell and a protective sleeve on the mobile phones or tablet computers for protection in order to better protect the mobile phones and tablet computers. However, in the prior art, the mobile phone, the tablet personal computer, the electronic schoolbag, the early education tablet, the learning machine tablet, the student tablet and the function computer protective sleeve generally only play a role of protection, have no writing or drawing and the like, and have single functions.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve the technical problem that the protective sheath does not have the handwriting record function among the above-mentioned prior art, provide a protective sheath of electronic product.

The utility model adopts the technical proposal that:

the utility model provides a protective sheath of electronic product, include: the handwriting pen comprises a body part for mounting the electronic equipment, a covering part flexibly connected with one side of the body part, a handwriting pen clamped on the body part, and a handwriting board detachably mounted on the inner side of the covering part.

Further, a groove for mounting the electronic device and a clamping groove for clamping the writing pen are formed in the inner side of the body portion. The clamping groove is arranged on one side edge of the main body part connecting and covering part. And a second groove for mounting the handwriting board is formed in the inner side of the covering part.

The handwriting board comprises: the liquid crystal display device comprises a bottom shell, a liquid crystal diaphragm and a PCBA assembly which are installed on the bottom shell, and a surface sticker which is pasted on the bottom shell and covers the peripheral edge of the liquid crystal diaphragm and the PCBA assembly. And a PCBA gasket is also arranged between the surface paste and the PCBA component. The back of drain pan corresponds the position of PCBA subassembly and is equipped with the battery jar and holds in the palm with the battery of battery jar joint, be equipped with the battery in the battery jar.

Preferably, the surface paste is provided with keys at positions corresponding to the PCBA assembly, and the PCBA gasket is provided with key holes corresponding to the keys.

Preferably, the bottom case is a transparent bottom case.

In another implementation, the handwriting pen is a dot matrix digital pen capable of being connected with an electronic device, and a writing area of the handwriting board is provided with a dot matrix corresponding to the dot matrix digital pen.

Compared with the prior art, the utility model discloses a but set up writing pen and the handwriting pad that dismantle in a flexible way on the protective sheath, make the user when using panel computer for example iPad, can write, draw in the liquid crystal handwriting area at any time, record content, inspiration, operation such as draft to the detachable covers in iPad, imitates the action, and can clear away the content of writing by a key, used repeatedly, low carbon environmental protection improves the productivity.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic structural diagram in an embodiment of the present invention;

FIG. 2 is a schematic structural view of the writing board according to the embodiment of the present invention;

fig. 3 is an exploded view of a tablet according to an embodiment of the present invention.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

In the description of the present invention, it is to be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The principles and structure of the present invention will be described in detail below with reference to the accompanying drawings and examples.

As shown in fig. 1 to 3, the utility model provides a protective sheath for electronic products, which can be a tablet personal computer or other electronic devices with a liquid crystal display. The protective sleeve specifically comprises a body part 1, a covering part 2, a handwriting pen 3 and a handwriting board 4, wherein the covering part 2 is connected to one side of the body part 1, the covering part 2 and the body part 1 are specifically connected through a leather material flexible connector which is used for pasting the outer side surfaces of the covering part and the body part 1, the covering part 2 can be covered on the inner side surface of the body part 1, and the electronic equipment installed on the inner side surface of the body part 1 is protected and clamped. The writing board 4 is detachably clamped on the inner side surface of the covering part 2, and the writing pen 3 is clamped on the inner side surface of the body part 1. When the plane computer is used, the operations of writing and drawing, recording contents, inspiration, drawing and the like can be performed in the liquid crystal handwriting area at any time, the written contents can be cleared by one key, the plane computer is reusable, low carbon and environment-friendly, and the productivity is improved.

The medial surface of this somatic part 1 is equipped with recess 11 and draw-in groove 12, and draw-in groove 12 sets up the edge at the one side that this somatic part 1 connects the portion 2 that closes of lid, and recess 11 is used for clamping electronic equipment, and draw-in groove 12 is used for clamping handwriting pen 3, and the inboard that the portion 2 closed of lid is equipped with the second recess 21 that clamps handwriting pad 4, makes handwriting pad 4 can dismantle in a flexible way to contrast or copy when writing.

The handwriting board 4 specifically includes: the bottom case 41, the liquid crystal film 42, the PCBA assembly 43, the PCBA gasket 44 and the face sticker 45, wherein the bottom case 41 is a transparent bottom case, so that the handwriting board 4 can be placed on a tablet computer for copying after being taken down from the protective case. Liquid crystal diaphragm 42 is installed on the writing surface of drain pan 41, and PCBA subassembly 43 is installed in the position that drain pan 41 is close to the lower limb, and does not overlap with liquid crystal diaphragm 42, prevents to influence and copies, and PCBA gasket 44 lid is on PCBA subassembly 43, fixes PCBA gasket 44 and PCBA subassembly 43 on drain pan 41 through the screw. The back of the surface paste 45 is provided with a back adhesive and can be pasted on the front of the bottom case 41, and the surface paste 45 covers the peripheral edge of the liquid crystal film 42 and the positions of the front of the bottom case 41 except the liquid crystal film. The surface subsides can also change to the plastic shell structure, installs on the drain pan through buckle or other forms, all is within the protection scope of the utility model.

In the concrete use, can press from both sides between the portion of closing 2 and drain pan 41 and copy sticker 5, because of handwriting pad 4 is transparent material, can directly copy the sticker.

The handwriting board 4 can be simplified into an opaque structure without adopting transparent materials, and the copying function is cancelled. Are all within the protection scope of the utility model.

A battery groove is formed in the back surface of the bottom shell 41 corresponding to the PCBA assembly, and a battery holder 46 is covered on the battery groove and clamped with the battery groove, a battery 47 for supplying power to the PCBA assembly 43 is installed in the battery groove, and the battery 47 is specifically a button battery. But also a rechargeable lithium battery, etc. Are all within the protection scope of the utility model.

The surface 45 is also provided with a key which is a key clearing key and is arranged at the position corresponding to the PCBA component right below the writing area of the writing board, and the key is circular or in other shapes. Be equipped with the press contact that corresponds the button on the PCBA subassembly, and be equipped with the button hole that corresponds the button on the PCBA gasket to can clear away by a key and write the content, used repeatedly, low carbon environmental protection improves productivity.

In another embodiment, the writing pen 3 may also be a dot matrix digital pen, the dot matrix digital pen may be directly connected to the electronic device through bluetooth or other wireless or wired methods, a dot matrix corresponding to the dot matrix digital pen is disposed in the writing area of the writing pad 4, and the writing content is synchronized to the tablet pc while writing on the liquid crystal film 42, so as to achieve the effect of real-time transmission.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (9)

1. A protective cover for an electronic product, comprising: install electronic equipment's this somatic part, with this somatic part one side flexonics's lid portion of closing, its characterized in that still includes the handwriting pen that clamps on this somatic part, demountable installation closes the inboard handwriting pad of portion at the lid, the handwriting pad includes: the liquid crystal display device comprises a bottom shell, a liquid crystal diaphragm and a PCBA assembly which are installed on the bottom shell, and a surface sticker which is pasted on the bottom shell and covers the peripheral edge of the liquid crystal diaphragm and the PCBA assembly.

2. The protective cover for electronic products of claim 1, wherein the inner side of the body is provided with a groove for mounting the electronic device and a card slot for mounting the stylus.

3. The protective cover for electronic products of claim 2, wherein the slot is disposed on one side edge of the connecting cover of the body.

4. The protective cover for electronic products of claim 1, wherein the inner side of the covering portion is provided with a second groove for mounting a writing pad.

5. A protective cover for an electronic product according to claim 1, wherein a PCBA pad is further provided between the face patch and the PCBA assembly.

6. The protective cover for the electronic product according to claim 1, wherein a battery slot and a battery holder clamped with the battery slot are arranged on the back of the bottom shell corresponding to the position of the PCBA assembly, and a battery is arranged in the battery slot.

7. A protective cover for an electronic product according to claim 5, wherein the face sticker is further provided with keys at positions corresponding to the PCBA component, and the PCBA pad is provided with key holes corresponding to the keys.

8. The protective cover for electronic products of claim 1, wherein the bottom case is a transparent bottom case.

9. The protective cover for electronic products of claim 1, wherein the writing pen is a dot matrix digital pen connectable to an electronic device, and the writing area of the writing pad is provided with a dot matrix corresponding to the dot matrix digital pen.

Images