CN210672395U

CN210672395U - Multifunctional mobile computing device protective shell

Info

Publication number: CN210672395U
Application number: CN201921267212.0U
Authority: CN
Inventors: 张志锋
Original assignee: Meida New Technology Guangzhou Co Ltd
Current assignee: Meida New Technology Guangzhou Co Ltd
Priority date: 2019-08-06
Filing date: 2019-08-06
Publication date: 2020-06-05
Anticipated expiration: 2029-08-06

Abstract

A protective shell of a multifunctional mobile computing device comprises a rubber sleeve, a rotating shaft support and a hand strap, wherein the rubber sleeve is of a single integral structure capable of wrapping the periphery, the back and a front non-display area of the mobile computing device, four corners of the rubber sleeve are respectively provided with a thickened buffer block, at least one of the front, the back and two outer side faces of the thickened buffer block is higher than the front, the back and the outer side faces corresponding to corresponding side edges of the rubber sleeve, through holes can be formed in the thickened buffer blocks, so that a handle and the hand strap can be installed, and the protective shell is convenient to carry and store; the rotating shaft support and the hand strap are fixed on the back face of the rubber sleeve, the rotating shaft support can realize support at any angle in the horizontal direction and the vertical direction, and the hand strap is convenient for holding the mobile computing device on a hand for use; the protective housing can also be provided with a pen cap for placing a touch pen. The utility model has the advantages of simple and compact structure, easy installation, convenient to use can provide for mobile computing device and prevent falling, waterproof, dustproof protection to and support and handheld function.

Description

Multifunctional mobile computing device protective shell

Technical Field

The utility model relates to a mobile computing device protective housing, it is applicable to mobile computing device annex field, and the specially adapted need be prevented falling, waterproof, dustproof protection to the complete machine, conveniently carries again, the light condition of easy-to-use again.

Background

Mobile computing devices developed in recent years, such as tablet computers, two-in-one notebooks, handheld navigators, large-screen smart phones, electronic readers, and the like, are novel computer products, and have the common characteristic that the front side has a display area, and the periphery and the back side are wrapped by a shell. The computer is light, simple, cheap and convenient to carry, has multiple functions of a computer, is widely applied, and has increasingly huge market. However, a large number of mobile computing devices of different manufacturers on the market are not provided with protective cases, and are easily damaged by falling, water and dust under a complex use environment or careless use condition.

Some mobile computing device protective cases related to the prior art have single functions, and cannot meet the needs of various use scenes, so that the prior art fails to consider the needs. For example, some protective cases are prevented from falling but are not waterproof and dustproof, and some protective cases are all provided with three-proofing functions, but are difficult to install and use, high in cost and often do not have the support and the handheld function required by a plurality of users. Although the tablet personal computer protective case disclosed in ZL201410575613.8 can protect the tablet personal computer from shock and water, the tablet personal computer protective case is quite complex in structure and high in cost, and is difficult to popularize in different mobile computing devices in the market. Therefore, a multifunctional protective shell which has the functions of falling prevention, water prevention and dust prevention, can realize the supporting function of any vertical angle in a handheld mode and a transverse mode, can be additionally provided with a touch pen cap, a handle and/or a back strap according to needs, is easy to install and low in cost is provided for a large number of mobile computing devices in the market, and has practical significance and wide market prospect.

Disclosure of Invention

The utility model relates to a multi-functional mobile computing device protective housing, the purpose is in order to overcome the problem that a large amount of mobile computing devices lack effective protective housing on the market to prevent falling, waterproof, dustproof protection to it, provide horizontal and vertical, 0 to 180 degrees arbitrary angle support simultaneously, and make things convenient for the handheld function of using. The protective housing can also be provided with a pen cap to place the touch pen, so that the pen is convenient to carry and can be prevented from falling and losing. In addition, the protective housing can also be provided with a handle and/or a strap, so that the protective housing is convenient to carry and store. This protective housing is easily installed, low cost. By changing its shape, size and dimensions, it is possible to adapt it to the numerous mobile computing device products on the market.

The aim can be achieved by the following technical measures: the utility model provides a multi-functional mobile computing device protective housing, it includes the gum cover, the pivot support, the hand area, the gum cover is made by the material that has certain elasticity, for can wrap up the preceding non-display area of mobile computing device, all around, and the single overall structure at the back, its four corners respectively has a thickening buffer block, in the front of every thickening buffer block, the back, and two lateral surfaces, at least one face is higher than the front that the corresponding side of gum cover corresponds with it, the back, and the lateral surface, pivot support and hand area are all fixed on the back of gum cover. The utility model has the advantages that, the gum cover that has thickening buffer block can provide reliable anti-falling basic function for mobile computing device, and the pivot support then can provide the support by 0 to 180 arbitrary angles to put and use at desktop or other planes, thereby liberate user's both hands, convenient to use mouse and keyboard improve mobile computing device's availability factor and comfort level. The wristband may facilitate use of the mobile computing device by a user holding the mobile computing device.

In some embodiments, the back of the thickened buffer blocks at the four corners of the rubber sleeve is also provided with lengthened feet with smaller sizes. The lengthened foot can prevent the touch pen and the rotating shaft support arranged at the back of the rubber sleeve from falling, and further improves the falling prevention protection effect on the mobile computing device.

In some embodiments, at least two of the thickened buffer blocks at the four corners of the rubber sleeve are provided with through holes so as to install the handle and/or the strap and facilitate the carrying and storage of the mobile computing device.

In some embodiments, an interface hole and an interface hole plug are further formed in one side of the rubber sleeve, and the interface hole is plugged by the interface hole plug, so that the dustproof and waterproof effects can be achieved on interfaces of a mobile computing device, such as a USB (universal serial bus) interface or a charging interface.

In some embodiments, the upper side of the rubber sleeve is further provided with a pen groove for placing a touch pen. Thus, if the mobile computing device has a wireless adsorption charging function for the touch pen, the touch pen can be placed in the pen slot for charging.

In various embodiments, the support plate on the rotating shaft support is connected or integrated with the lower blade, the support plate can rotate around the mandrel and is fixed at any angle of 0 to 180 degrees, and the upper blade is fixed on the back of the rubber sleeve through the fixing plate by a pin shaft and can rotate around the pin shaft by 0 to 360 degrees. Such a hinge bracket may provide any angle support between 0 and 180 degrees, either horizontally or vertically, for the mobile computing device.

In some embodiments, the support plate on the spindle support is made of ferromagnetic material or a length of non-ferromagnetic material is used to connect a length of ferromagnetic material, and the fixed plate has at least one magnet mounted thereon. When the supporting plate is located at the transverse position and is close to the back of the rubber sleeve, the suction force of the magnet enables the supporting plate to be attached to the back of the rubber sleeve tightly, so that the thickness and the compactness of the protective shell are kept, and the protective shell is convenient to carry.

In various embodiments, the hand strap is fixed on the back of the rubber sleeve through the fixing plate by riveting or screw thread connection, the handheld part of the hand strap spans over the supporting plate of the rotating shaft bracket, and the hand strap is made of a thread gluing strap, or a braid lengthening degree adjusting buckle, or an elastic strap and can be adjusted in tightness. The mobile computing device may be held in the hand for use by threading the palm of the hand through the hand-held portion of the hand strap.

In some embodiments, the back of the rubber sleeve is also provided with a pen sleeve, and the pen sleeve is fixed on the back of the rubber sleeve through a fixing plate by riveting or screw thread connection. The pen cap is used for placing the touch pen, so that the touch pen is convenient to carry and is prevented from falling and losing.

In some embodiments, the rubber sleeve is further provided with a loudspeaker waterproof membrane which can be communicated with sound but not communicated with water, and the loudspeaker waterproof membrane is adhered to the rubber sleeve at a position corresponding to the loudspeaker sound outlet of the mobile computing device, so that the waterproof and dustproof effects on the loudspeaker are achieved.

In some embodiments, the rubber sleeve is further provided with a handle and/or a strap, and the handle and/or the strap are/is arranged on the through hole of the thickened buffer block of the rubber sleeve, so that the mobile computing device is convenient to carry and store. The handle and the strap may be mounted either or both.

In various embodiments, the multifunctional mobile computing device protective case is suitable for products including tablet computers, two-in-one notebooks, smart phones, navigation devices, e-readers, and the like, which have a display area on the front side and are surrounded by a case on the periphery and back side, and the materials, sizes, and shapes of various parts and components of the protective case can be adjusted and modified according to specific applications.

Drawings

Fig. 1 is a schematic view of the back side of an embodiment of the present invention when the support plate is opened and the support plate is in the horizontal direction.

Fig. 2 is a schematic structural view of a thickened buffer block on the embodiment shown in fig. 1.

Fig. 3 is a schematic view of the embodiment of fig. 1 in a rear configuration with the support plate retracted and in a lateral orientation.

Fig. 4 is a schematic front view of the embodiment of fig. 1 in a lateral orientation with the support panel open.

Fig. 5 is a schematic view of the embodiment of fig. 1 in a back configuration with the support plate upright and open.

Fig. 6 is an exploded view of an embodiment of the present invention.

FIG. 7 is a schematic diagram of the mobile computing device and the stylus of FIG. 6 after the mobile computing device and the stylus are attached.

Fig. 8 is a schematic diagram of a mobile computing device according to an embodiment of the present invention.

In the above figures, 1 is a rubber sleeve, 2 is a rotating shaft support, 3 is a magnet, 4 is a hand strap, 5 is a pin shaft, 6 is a pen sleeve, 7 is a fixing plate, 8 is a loudspeaker waterproof membrane, 9 is a handle, 10 is a back strap, 11 is a mobile computing device, and 12 is a touch pen.

Detailed Description

The following further describes the embodiments of the present invention with reference to the drawings.

As shown in fig. 1-8, the utility model discloses a realize like this, multi-functional mobile computing device protective housing includes gum cover 1, pivot support 2, hand area 4, and its structural feature is, gum cover 1 is made by the material that has certain elasticity, for example silica gel, TPE, thermosetting rubber etc.. The rubber sleeve 1 is a single integral structure capable of wrapping the non-display area around, behind and in front of the mobile computing device 11, so that the mobile computing device 11 can be stably installed therein and prevented from falling off. In addition, each of the four corners of the rubber sleeve 1 has a thickened buffer block 101, and at least one of the front, back and two outer side surfaces of each thickened buffer block 101 is higher than the corresponding side of the rubber sleeve 1, and the front, back and outer side surfaces corresponding to the thickened buffer block, so as to play a role in buffering and preventing the mobile computing device 11 from falling, wherein the falling prevention effect is best when all the four sides are higher, as shown in fig. 2. The rotating shaft bracket 2 and the hand strap 4 are both fixed on the back of the rubber sleeve 1. The utility model discloses have and prevent falling, waterproof and dustproof function, its simple structure is compact, easy installation, convenient to use.

In some embodiments, the thickened buffer block 101 of the rubber sleeve 1 further includes an elongated leg 102 with a smaller size, and the elongated leg 102 can protect the stylus 12 and the hinge bracket 2 mounted on the back of the rubber sleeve 1 from falling, and further improve the protection of the mobile computing device 11 from falling.

In some embodiments, at least two of the four thickened cushion blocks 101 are further provided with through holes 103 for accommodating carrying and storage tools such as handles 9 and/or harnesses 10. The handle 9 and the harness 10 may be mounted either or both.

In some embodiments, one side of the rubber sleeve 1 further includes an interface hole 105 and an interface hole plug 106, and the interface hole plug 106 is plugged into the interface hole 105, so that the dustproof and waterproof functions can be performed on interfaces such as USB or charging interfaces of the mobile computing device 11.

In some embodiments, the upper side of the rubber sleeve 1 is further opened with a pen slot 104, so that if the mobile computing device 11 has a wireless absorption charging function for the touch pen 12, the touch pen 12 can be placed in the pen slot 104 for charging.

In various embodiments, the rotating shaft bracket 2 is composed of a supporting plate 201, a lower blade 202, a mandrel 203 and an upper blade 204, the upper blade 204 is fixed on the back outer side of the rubber sleeve 1 by a pin 5 through a fixing plate 7 positioned on the back inner side of the rubber sleeve 1, and can rotate around the pin 5 for 0 to 360 degrees relative to the back of the rubber sleeve 1. The support plate 201 is fixed to the lower blade 202, and may be formed as a single body. There is a certain friction between the mandrel 203 and the lower blade 202, and the supporting plate 201 can rotate around the mandrel 203 relative to the back of the rubber sleeve 1 and stay at any angle between 0 and 180 degrees. The supporting plate 201 is opened to form a certain angle, the upper blade 204 is rotated to the transverse or vertical position around the pin shaft 5, then the rubber sleeve 1 is placed on the tabletop isoplanar in the transverse or vertical direction, and the supporting plate 201, the back of the rubber sleeve 1 and the tabletop isoplanar form a triangle, so that the transverse or vertical support of any angle between 0 and 180 degrees can be realized for the mobile computing device 11, the hands are liberated, the keyboard and the mouse are convenient to use, and the use efficiency and the comfort degree of the mobile computing device 11 are improved.

In some embodiments, the supporting plate 201 of the spindle support 2 may be made of ferromagnetic material, or may be made of a length of non-ferromagnetic material connected to a length of ferromagnetic material, and the fixing plate 7 is provided with at least one magnet 3. Thus, when the supporting plate 201 is located at the transverse position and is retracted to be close to the back of the rubber sleeve 1, the attractive force of the magnet 3 enables the supporting plate 201 to be attached to the back of the rubber sleeve 1, so that the thin thickness and compactness of the protective shell are maintained, and the protective shell is convenient to carry, as shown in fig. 3.

In various embodiments, the hand strap 4 is fixed to the back surface of the rubber sleeve 1 by the fixing plate 7 by riveting or screwing, the hand-held portion of the hand strap 4 spans over the supporting plate 201, and the tightness of the hand strap 4 can be adjusted by using a hook and loop fastener, a length adjusting button, or an elastic band. The mobile computing device 11 may be held in the hand for use by threading the palm of the hand through the hand strap 4.

In some embodiments, the back of the rubber sleeve 1 is also provided with a pen sleeve 6. The pen cap 6 is fixed on the back of the rubber cap 1 through the fixing plate 7 by riveting or screw thread connection and used for placing the touch pen 12, so that the touch pen 12 is convenient to carry and is prevented from falling and losing.

In some embodiments, the rubber sleeve 1 is further provided with a horn waterproof membrane 8 which can be ventilated with sound but not water. The horn waterproof film 8 is adhered to the position, corresponding to the horn sound outlet, of the mobile computing device 11 of the rubber sleeve 1, and plays a role in preventing water and dust for the horn.

In some embodiments, the rubber sleeve 1 is further provided with a handle 9 and/or a strap 10. The handle 9 and/or the harness 10 are mounted through the through hole 103 of the thickened cushion block 101. Either or both of the handle 9 and the strap 10 may be attached to facilitate carrying and storage of the mobile computing device 11.

In various embodiments, the materials, dimensions, and shapes of the various parts and components of the present invention may be adjusted and modified depending on the mobile computing device 11 actually used.

Claims

1. The utility model provides a multi-functional mobile computing device protective housing, it includes gum cover (1), pivot support (2), hand area (4), its characterized in that: the rubber sleeve (1) is made of a material with certain elasticity and is a single integral structure capable of wrapping the front non-display area, the periphery and the back of the mobile computing device (11), four corners of the rubber sleeve are respectively provided with a thickened buffer block (101), at least one side of the front, the back and two outer side faces of each thickened buffer block (101) is higher than the front, the back and the outer side faces of the rubber sleeve (1) corresponding to the corresponding side edge, and the rotating shaft support (2) and the hand strap (4) are fixed on the back face of the rubber sleeve (1).

2. The multifunctional mobile computing device protective case of claim 1, wherein: the back of thickening buffer block (101) still includes the less elongated foot (102) of size, and at least two still include through-hole (103) in thickening buffer block (101).

3. The multifunctional mobile computing device protective case of claim 1, wherein: one side of the rubber sleeve (1) also comprises an interface hole (105) and an interface hole plug (106).

4. The multifunctional mobile computing device protective case of claim 1, wherein: the upper side of the rubber sleeve (1) also comprises a pen groove (104).

5. The multifunctional mobile computing device protective case of any one of claims 1-4, wherein: the supporting plate (201) on the rotating shaft support (2) is connected with or integrated with the lower blade (202), the supporting plate (201) can rotate around the mandrel (203) and is fixed at any angle of 0-180 degrees, and the upper blade (204) is fixed on the back of the rubber sleeve (1) through the fixing plate (7) by using the pin shaft (5) and can rotate around the pin shaft (5).

6. The multifunctional mobile computing device protective case of claim 5, wherein: the supporting plate (201) on the rotating shaft bracket (2) is made of ferromagnetic materials or is made by connecting a section of non-ferromagnetic materials with a section of ferromagnetic materials, and at least one piece of magnet (3) is arranged on the fixing plate (7).

7. The multifunctional mobile computing device protective case of any one of claims 1-4, wherein: the hand strap (4) is connected and fixed to the back face of the rubber sleeve (1) through the fixing plate (7) in a riveting or threaded mode, the handheld portion of the hand strap (4) spans the upper portion of the supporting plate (201) of the rotating shaft support (2), and the hand strap (4) is made of a thread gluing strap, a braid lengthening degree adjusting buckle or an elastic strap and can be adjusted in tightness.

8. The multifunctional mobile computing device protective case of any one of claims 1-4, wherein: the pen cap (6) is fixed on the back of the rubber sleeve (1) through a fixing plate (7) by riveting or screw thread connection.

9. The multifunctional mobile computing device protective case of any one of claims 1-4, wherein: the loudspeaker waterproof structure is characterized by further comprising a loudspeaker waterproof film (8), wherein the loudspeaker waterproof film (8) is pasted on the rubber sleeve (1) and corresponds to the position of the loudspeaker sound outlet of the mobile computing device (11).

10. The multifunctional mobile computing device protective case of any one of claims 1-4, wherein: the rubber sleeve is also provided with a handle (9) and a back strap (10), the handle (9) and the back strap (10) are arranged on a through hole (103) of a thickened buffer block (101) of the rubber sleeve (1), and only one or both of the handle and the back strap can be arranged.